Merge branch 'develop'

84 files changed, 3712 insertions, 1800 deletions

diff --git a/frontend/src/backend.js b/frontend/src/backend.js
index 72ee9dd..dc5089f 100644
--- a/frontend/src/backend.js
+++ b/frontend/src/backend.js
@@ -1,7 +1,23 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 
 async function json(method, url, data, json, headers) {
     const options = {
-        method: method,
+        method,
         body: json != null ? JSON.stringify(json) : data,
         mode: "cors",
         cache: "no-cache",
@@ -26,9 +42,33 @@ async function json(method, url, data, json, headers) {
     }
 }
 
+async function download(url, headers) {
+
+    const options = {
+        mode: "cors",
+        cache: "no-cache",
+        credentials: "same-origin",
+        headers: headers || {},
+        redirect: "follow",
+        referrerPolicy: "no-referrer",
+    };
+    const response = await fetch(url, options);
+    const result = {
+        statusCode: response.status,
+        status: `${response.status} ${response.statusText}`,
+        blob: await response.blob()
+    };
+
+    if (response.status >= 200 && response.status < 300) {
+        return result;
+    } else {
+        return Promise.reject(result);
+    }
+}
+
 const backend = {
     get: (url = "", headers = null) =>
-        json("GET", url, null,null, headers),
+        json("GET", url, null, null, headers),
     post: (url = "", data = null, headers = null) =>
         json("POST", url, null, data, headers),
     put: (url = "", data = null, headers = null) =>
@@ -36,7 +76,9 @@ const backend = {
     delete: (url = "", data = null, headers = null) =>
         json("DELETE", url, null, data, headers),
     postFile: (url = "", data = null, headers = {}) =>
-        json("POST", url, data, null, headers)
+        json("POST", url, data, null, headers),
+    download: (url = "", headers = null) =>
+        download(url, headers)
 };
 
 export default backend;
diff --git a/frontend/src/components/App.js b/frontend/src/components/App.js
new file mode 100644
index 0000000..96083cd
--- /dev/null
+++ b/frontend/src/components/App.js
@@ -0,0 +1,70 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
+import {BrowserRouter as Router} from "react-router-dom";
+import dispatcher from "../dispatcher";
+import Notifications from "./Notifications";
+import ConfigurationPage from "./pages/ConfigurationPage";
+import MainPage from "./pages/MainPage";
+import ServiceUnavailablePage from "./pages/ServiceUnavailablePage";
+
+class App extends Component {
+
+    state = {};
+
+    componentDidMount() {
+        dispatcher.register("notifications", this.handleNotifications);
+
+        setInterval(() => {
+            if (document.title.endsWith("❚")) {
+                document.title = document.title.slice(0, -1);
+            } else {
+                document.title += "❚";
+            }
+        }, 500);
+    }
+
+    componentWillUnmount() {
+        dispatcher.unregister(this.handleNotifications);
+    }
+
+    handleNotifications = (payload) => {
+        if (payload.event === "connected") {
+            this.setState({
+                connected: true,
+                configured: payload.message["is_configured"],
+                version: payload.message["version"]
+            });
+        }
+    };
+
+    render() {
+        return (
+            <Router>
+                <Notifications/>
+                {this.state.connected ?
+                    (this.state.configured ? <MainPage version={this.state.version}/> :
+                        <ConfigurationPage onConfigured={() => this.setState({configured: true})}/>) :
+                    <ServiceUnavailablePage/>
+                }
+            </Router>
+        );
+    }
+}
+
+export default App;
diff --git a/frontend/src/components/Connection.js b/frontend/src/components/Connection.js
deleted file mode 100644
index 44f9f18..0000000
--- a/frontend/src/components/Connection.js
+++ /dev/null
@@ -1,134 +0,0 @@
-import React, {Component} from 'react';
-import './Connection.scss';
-import {Form, OverlayTrigger, Popover} from "react-bootstrap";
-import backend from "../backend";
-import {dateTimeToTime, durationBetween, formatSize} from "../utils";
-import ButtonField from "./fields/ButtonField";
-
-const classNames = require('classnames');
-
-class Connection extends Component {
-
-    constructor(props) {
-        super(props);
-        this.state = {
-            update: false,
-            copiedMessage: false
-        };
-
-        this.copyTextarea = React.createRef();
-        this.handleAction = this.handleAction.bind(this);
-    }
-
-    handleAction(name) {
-        if (name === "hide") {
-            const enabled = !this.props.data.hidden;
-            backend.post(`/api/connections/${this.props.data.id}/${enabled ? "hide" : "show"}`)
-                .then(_ => {
-                    this.props.onEnabled(!enabled);
-                    this.setState({update: true});
-                });
-        }
-        if (name === "mark") {
-            const marked = this.props.data.marked;
-            backend.post(`/api/connections/${this.props.data.id}/${marked ? "unmark" : "mark"}`)
-                .then(_ => {
-                    this.props.onMarked(!marked);
-                    this.setState({update: true});
-                });
-        }
-        if (name === "copy") {
-            this.copyTextarea.current.select();
-            document.execCommand('copy');
-            this.setState({copiedMessage: true});
-            setTimeout(() => this.setState({copiedMessage: false}), 3000);
-        }
-    }
-
-    render() {
-        let conn = this.props.data;
-        let serviceName = "/dev/null";
-        let serviceColor = "#0F192E";
-        if (conn.service.port !== 0) {
-            serviceName = conn.service.name;
-            serviceColor = conn.service.color;
-        }
-        let startedAt = new Date(conn.started_at);
-        let closedAt = new Date(conn.closed_at);
-        let processedAt = new Date(conn.processed_at);
-        let timeInfo = <div>
-            <span>Started at {startedAt.toLocaleDateString() + " " + startedAt.toLocaleTimeString()}</span><br/>
-            <span>Processed at {processedAt.toLocaleDateString() + " " + processedAt.toLocaleTimeString()}</span><br/>
-            <span>Closed at {closedAt.toLocaleDateString() + " " + closedAt.toLocaleTimeString()}</span>
-        </div>;
-
-        const popoverFor = function (name, content) {
-            return <Popover id={`popover-${name}-${conn.id}`} className="connection-popover">
-                <Popover.Content>
-                    {content}
-                </Popover.Content>
-            </Popover>;
-        };
-
-        const commentPopoverContent = <div>
-            <span>Click to <strong>{conn.comment.length > 0 ? "edit" : "add"}</strong> comment</span>
-            {conn.comment && <Form.Control as="textarea" readOnly={true} rows={2} defaultValue={conn.comment}/>}
-        </div>;
-
-        const copyPopoverContent = <div>
-            {this.state.copiedMessage ? <span><strong>Copied!</strong></span> :
-                <span>Click to <strong>copy</strong> the connection id</span>}
-            <Form.Control as="textarea" readOnly={true} rows={1} defaultValue={conn.id} ref={this.copyTextarea}/>
-        </div>;
-
-        return (
-            <tr className={classNames("connection", {"connection-selected": this.props.selected},
-                {"has-matched-rules": conn.matched_rules.length > 0})}>
-                <td>
-                    <span className="connection-service">
-                        <ButtonField small fullSpan color={serviceColor} name={serviceName}
-                                     onClick={() => this.props.addServicePortFilter(conn.port_dst)} />
-                    </span>
-                </td>
-                <td className="clickable" onClick={this.props.onSelected}>{conn.ip_src}</td>
-                <td className="clickable" onClick={this.props.onSelected}>{conn.port_src}</td>
-                <td className="clickable" onClick={this.props.onSelected}>{conn.ip_dst}</td>
-                <td className="clickable" onClick={this.props.onSelected}>{conn.port_dst}</td>
-                <td className="clickable" onClick={this.props.onSelected}>{dateTimeToTime(conn.started_at)}</td>
-                <td className="clickable" onClick={this.props.onSelected}>
-                    <OverlayTrigger trigger={["focus", "hover"]} placement="right"
-                                    overlay={popoverFor("duration", timeInfo)}>
-                        <span className="test-tooltip">{durationBetween(startedAt, closedAt)}</span>
-                    </OverlayTrigger>
-                </td>
-                <td className="clickable" onClick={this.props.onSelected}>{formatSize(conn.client_bytes)}</td>
-                <td className="clickable" onClick={this.props.onSelected}>{formatSize(conn.server_bytes)}</td>
-                <td>
-                    {/*<OverlayTrigger trigger={["focus", "hover"]} placement="right"*/}
-                    {/*                overlay={popoverFor("hide", <span>Hide this connection from the list</span>)}>*/}
-                    {/*    <span className={"connection-icon" + (conn.hidden ? " icon-enabled" : "")}*/}
-                    {/*          onClick={() => this.handleAction("hide")}>%</span>*/}
-                    {/*</OverlayTrigger>*/}
-                    <OverlayTrigger trigger={["focus", "hover"]} placement="right"
-                                    overlay={popoverFor("hide", <span>Mark this connection</span>)}>
-                        <span className={"connection-icon" + (conn.marked ? " icon-enabled" : "")}
-                              onClick={() => this.handleAction("mark")}>!!</span>
-                    </OverlayTrigger>
-                    <OverlayTrigger trigger={["focus", "hover"]} placement="right"
-                                    overlay={popoverFor("comment", commentPopoverContent)}>
-                        <span className={"connection-icon" + (conn.comment ? " icon-enabled" : "")}
-                              onClick={() => this.handleAction("comment")}>@</span>
-                    </OverlayTrigger>
-                    <OverlayTrigger trigger={["focus", "hover"]} placement="right"
-                                    overlay={popoverFor("copy", copyPopoverContent)}>
-                        <span className="connection-icon"
-                              onClick={() => this.handleAction("copy")}>#</span>
-                    </OverlayTrigger>
-                </td>
-            </tr>
-        );
-    }
-
-}
-
-export default Connection;
diff --git a/frontend/src/components/ConnectionContent.js b/frontend/src/components/ConnectionContent.js
deleted file mode 100644
index ccaec0b..0000000
--- a/frontend/src/components/ConnectionContent.js
+++ /dev/null
@@ -1,166 +0,0 @@
-import React, {Component} from 'react';
-import './ConnectionContent.scss';
-import {Row} from 'react-bootstrap';
-import MessageAction from "./MessageAction";
-import backend from "../backend";
-import ButtonField from "./fields/ButtonField";
-import ChoiceField from "./fields/ChoiceField";
-
-const classNames = require('classnames');
-
-class ConnectionContent extends Component {
-
-    constructor(props) {
-        super(props);
-        this.state = {
-            loading: false,
-            connectionContent: null,
-            format: "default",
-            tryParse: true,
-            messageActionDialog: null
-        };
-
-        this.validFormats = ["default", "hex", "hexdump", "base32", "base64", "ascii", "binary", "decimal", "octal"];
-        this.setFormat = this.setFormat.bind(this);
-    }
-
-    componentDidMount() {
-        if (this.props.connection != null) {
-            this.loadStream();
-        }
-    }
-
-    componentDidUpdate(prevProps, prevState, snapshot) {
-        if (this.props.connection != null && (
-            this.props.connection !== prevProps.connection || this.state.format !== prevState.format)) {
-            this.loadStream();
-        }
-    }
-
-    loadStream = () => {
-        this.setState({loading: true});
-        // TODO: limit workaround.
-        backend.get(`/api/streams/${this.props.connection.id}?format=${this.state.format}&limit=999999`).then(res => {
-            this.setState({
-                connectionContent: res.json,
-                loading: false
-            });
-        });
-    };
-
-    setFormat(format) {
-        if (this.validFormats.includes(format)) {
-            this.setState({format: format});
-        }
-    }
-
-    tryParseConnectionMessage(connectionMessage) {
-        if (connectionMessage.metadata == null) {
-            return connectionMessage.content;
-        }
-        if (connectionMessage["is_metadata_continuation"]) {
-            return <span style={{"fontSize": "12px"}}>**already parsed in previous messages**</span>;
-        }
-
-        let unrollMap = (obj) => obj == null ? null : Object.entries(obj).map(([key, value]) =>
-            <p key={key}><strong>{key}</strong>: {value}</p>
-        );
-
-        let m = connectionMessage.metadata;
-        switch (m.type) {
-            case "http-request":
-                let url = <i><u><a href={"http://" + m.host + m.url} target="_blank"
-                                   rel="noopener noreferrer">{m.host}{m.url}</a></u></i>;
-                return <span className="type-http-request">
-                    <p style={{"marginBottom": "7px"}}><strong>{m.method}</strong> {url} {m.protocol}</p>
-                    {unrollMap(m.headers)}
-                    <div style={{"margin": "20px 0"}}>{m.body}</div>
-                    {unrollMap(m.trailers)}
-                </span>;
-            case "http-response":
-                return <span className="type-http-response">
-                    <p style={{"marginBottom": "7px"}}>{m.protocol} <strong>{m.status}</strong></p>
-                    {unrollMap(m.headers)}
-                    <div style={{"margin": "20px 0"}}>{m.body}</div>
-                    {unrollMap(m.trailers)}
-                </span>;
-            default:
-                return connectionMessage.content;
-        }
-    }
-
-    connectionsActions(connectionMessage) {
-        if (connectionMessage.metadata == null || connectionMessage.metadata["reproducers"] === undefined) {
-            return null;
-        }
-
-        return Object.entries(connectionMessage.metadata["reproducers"]).map(([actionName, actionValue]) =>
-            <ButtonField small key={actionName + "_button"} name={actionName} onClick={() => {
-                this.setState({
-                    messageActionDialog: <MessageAction actionName={actionName} actionValue={actionValue}
-                                                        onHide={() => this.setState({messageActionDialog: null})}/>
-                });
-            }} />
-        );
-    }
-
-    render() {
-        let content = this.state.connectionContent;
-
-        if (content == null) {
-            return <div>select a connection to view</div>;
-        }
-
-        let payload = content.map((c, i) =>
-            <div key={`content-${i}`}
-                 className={classNames("connection-message", c.from_client ? "from-client" : "from-server")}>
-                <div className="connection-message-header container-fluid">
-                    <div className="row">
-                        <div className="connection-message-info col">
-                            <span><strong>offset</strong>: {c.index}</span> | <span><strong>timestamp</strong>: {c.timestamp}
-                        </span> | <span><strong>retransmitted</strong>: {c["is_retransmitted"] ? "yes" : "no"}</span>
-                        </div>
-                        <div className="connection-message-actions col-auto">{this.connectionsActions(c)}</div>
-                    </div>
-                </div>
-                <div className="connection-message-label">{c.from_client ? "client" : "server"}</div>
-                <div
-                    className={classNames("message-content", this.state.decoded ? "message-parsed" : "message-original")}>
-                    {this.state.tryParse && this.state.format === "default" ? this.tryParseConnectionMessage(c) : c.content}
-                </div>
-            </div>
-        );
-
-        return (
-            <div className="connection-content">
-                <div className="connection-content-header container-fluid">
-                    <Row>
-                        <div className="header-info col">
-                            <span><strong>flow</strong>: {this.props.connection.ip_src}:{this.props.connection.port_src} -> {this.props.connection.ip_dst}:{this.props.connection.port_dst}</span>
-                            <span> | <strong>timestamp</strong>: {this.props.connection.started_at}</span>
-                        </div>
-                        <div className="header-actions col-auto">
-                            <ChoiceField name="format" inline small onlyName
-                                         keys={["default", "hex", "hexdump", "base32", "base64", "ascii", "binary", "decimal", "octal"]}
-                                         values={["plain", "hex", "hexdump", "base32", "base64", "ascii", "binary", "decimal", "octal"]}
-                                         onChange={this.setFormat} value={this.state.value} />
-
-                             <ChoiceField name="view_as" inline small onlyName keys={["default"]} values={["default"]} />
-
-                            <ChoiceField name="download_as" inline small onlyName
-                                         keys={["nl_separated", "only_client", "only_server"]}
-                                         values={["nl_separated", "only_client", "only_server"]} />
-                        </div>
-                    </Row>
-                </div>
-
-                <pre>{payload}</pre>
-                {this.state.messageActionDialog}
-            </div>
-        );
-    }
-
-}
-
-
-export default ConnectionContent;
diff --git a/frontend/src/components/ConnectionMatchedRules.js b/frontend/src/components/ConnectionMatchedRules.js
deleted file mode 100644
index 21f2a92..0000000
--- a/frontend/src/components/ConnectionMatchedRules.js
+++ /dev/null
@@ -1,29 +0,0 @@
-import React, {Component} from 'react';
-import './ConnectionMatchedRules.scss';
-import ButtonField from "./fields/ButtonField";
-
-class ConnectionMatchedRules extends Component {
-
-    constructor(props) {
-        super(props);
-        this.state = {
-        };
-    }
-
-    render() {
-        const matchedRules = this.props.matchedRules.map(mr => {
-            const rule = this.props.rules.find(r => r.id === mr);
-            return <ButtonField key={mr} onClick={() => this.props.addMatchedRulesFilter(rule.id)} name={rule.name}
-                                color={rule.color} small />;
-        });
-
-        return (
-            <tr className="connection-matches">
-                <td className="row-label">matched_rules:</td>
-                <td className="rule-buttons" colSpan={9}>{matchedRules}</td>
-            </tr>
-        );
-    }
-}
-
-export default ConnectionMatchedRules;
diff --git a/frontend/src/components/Header.js b/frontend/src/components/Header.js
new file mode 100644
index 0000000..c46d768
--- /dev/null
+++ b/frontend/src/components/Header.js
@@ -0,0 +1,101 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
+import {Link, withRouter} from "react-router-dom";
+import Typed from "typed.js";
+import {cleanNumber, validatePort} from "../utils";
+import ButtonField from "./fields/ButtonField";
+import AdvancedFilters from "./filters/AdvancedFilters";
+import BooleanConnectionsFilter from "./filters/BooleanConnectionsFilter";
+import ExitSearchFilter from "./filters/ExitSearchFilter";
+import RulesConnectionsFilter from "./filters/RulesConnectionsFilter";
+import StringConnectionsFilter from "./filters/StringConnectionsFilter";
+import "./Header.scss";
+
+const classNames = require("classnames");
+
+class Header extends Component {
+
+    componentDidMount() {
+        const options = {
+            strings: ["caronte$ "],
+            typeSpeed: 50,
+            cursorChar: "❚"
+        };
+        this.typed = new Typed(this.el, options);
+    }
+
+    componentWillUnmount() {
+        this.typed.destroy();
+    }
+
+    render() {
+        return (
+            <header className="header container-fluid">
+                <div className="row">
+                    <div className={classNames({"col-auto": this.props.configured, "col": !this.props.configured})}>
+                        <h1 className="header-title type-wrap">
+                            <Link to="/">
+                                <span style={{whiteSpace: "pre"}} ref={(el) => {
+                                    this.el = el;
+                                }}/>
+                            </Link>
+                        </h1>
+                    </div>
+
+                    {this.props.configured && <div className="col-auto">
+                        <div className="filters-bar">
+                            <StringConnectionsFilter filterName="service_port"
+                                                     defaultFilterValue="all_ports"
+                                                     replaceFunc={cleanNumber}
+                                                     validateFunc={validatePort}
+                                                     key="service_port_filter"
+                                                     width={200} small inline/>
+                            <RulesConnectionsFilter/>
+                            <BooleanConnectionsFilter filterName={"marked"}/>
+                            <ExitSearchFilter/>
+                            <AdvancedFilters onClick={this.props.onOpenFilters}/>
+                        </div>
+                    </div>}
+
+                    {this.props.configured && <div className="col">
+                        <div className="header-buttons">
+                            <Link to={"/searches" + this.props.location.search}>
+                                <ButtonField variant="pink" name="searches" bordered/>
+                            </Link>
+                            <Link to={"/pcaps" + this.props.location.search}>
+                                <ButtonField variant="purple" name="pcaps" bordered/>
+                            </Link>
+                            <Link to={"/rules" + this.props.location.search}>
+                                <ButtonField variant="deep-purple" name="rules" bordered/>
+                            </Link>
+                            <Link to={"/services" + this.props.location.search}>
+                                <ButtonField variant="indigo" name="services" bordered/>
+                            </Link>
+                            <Link to={"/config" + this.props.location.search}>
+                                <ButtonField variant="blue" name="config" bordered/>
+                            </Link>
+                        </div>
+                    </div>}
+                </div>
+            </header>
+        );
+    }
+}
+
+export default withRouter(Header);
diff --git a/frontend/src/views/Header.scss b/frontend/src/components/Header.scss
index 0711159..fff28e6 100644
--- a/frontend/src/views/Header.scss
+++ b/frontend/src/components/Header.scss
@@ -1,4 +1,4 @@
-@import "../colors.scss";
+@import "../colors";
 
 .header {
   height: 80px;
@@ -26,9 +26,16 @@
   .filters-bar {
     padding: 3px 0;
 
-    .filter {
+    .filter,
+    .button-field {
       display: inline-block;
       margin-right: 10px;
     }
+
+    .button-field button {
+      font-weight: 400;
+      padding: 7px 10px;
+      border-radius: 5px;
+    }
   }
 }
diff --git a/frontend/src/components/Notifications.js b/frontend/src/components/Notifications.js
new file mode 100644
index 0000000..0b47b43
--- /dev/null
+++ b/frontend/src/components/Notifications.js
@@ -0,0 +1,131 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
+import dispatcher from "../dispatcher";
+import {randomClassName} from "../utils";
+import "./Notifications.scss";
+
+const _ = require("lodash");
+const classNames = require("classnames");
+
+class Notifications extends Component {
+
+    state = {
+        notifications: [],
+        closedNotifications: [],
+    };
+
+    componentDidMount() {
+        dispatcher.register("notifications", this.handleNotifications);
+    }
+
+    componentWillUnmount() {
+        dispatcher.unregister(this.handleNotifications);
+    }
+
+    handleNotifications = (n) => this.notificationHandler(n);
+
+    notificationHandler = (n) => {
+        switch (n.event) {
+            case "connected":
+                n.title = "connected";
+                n.description = `number of active clients: ${n.message["connected_clients"]}`;
+                return this.pushNotification(n);
+            case "services.edit":
+                n.title = "services updated";
+                n.description = `updated "${n.message["name"]}" on port ${n.message["port"]}`;
+                n.variant = "blue";
+                return this.pushNotification(n);
+            case "rules.new":
+                n.title = "rules updated";
+                n.description = `new rule added: ${n.message["name"]}`;
+                n.variant = "green";
+                return this.pushNotification(n);
+            case "rules.edit":
+                n.title = "rules updated";
+                n.description = `existing rule updated: ${n.message["name"]}`;
+                n.variant = "blue";
+                return this.pushNotification(n);
+            case "pcap.completed":
+                n.title = "new pcap analyzed";
+                n.description = `${n.message["processed_packets"]} packets processed`;
+                n.variant = "blue";
+                return this.pushNotification(n);
+            default:
+                return null;
+        }
+    };
+
+    pushNotification = (notification) => {
+        const notifications = this.state.notifications;
+        notification.id = randomClassName();
+        notifications.push(notification);
+        this.setState({notifications});
+        setTimeout(() => {
+            const notifications = this.state.notifications;
+            notification.open = true;
+            this.setState({notifications});
+        }, 100);
+
+        const hideHandle = setTimeout(() => {
+            const notifications = _.without(this.state.notifications, notification);
+            const closedNotifications = this.state.closedNotifications.concat([notification]);
+            notification.closed = true;
+            this.setState({notifications, closedNotifications});
+        }, 5000);
+
+        const removeHandle = setTimeout(() => {
+            const closedNotifications = _.without(this.state.closedNotifications, notification);
+            this.setState({closedNotifications});
+        }, 6000);
+
+        notification.onClick = () => {
+            clearTimeout(hideHandle);
+            clearTimeout(removeHandle);
+            const notifications = _.without(this.state.notifications, notification);
+            this.setState({notifications});
+        };
+    };
+
+    render() {
+        return (
+            <div className="notifications">
+                <div className="notifications-list">
+                    {
+                        this.state.closedNotifications.concat(this.state.notifications).map((n) => {
+                            const notificationClassnames = {
+                                "notification": true,
+                                "notification-closed": n.closed,
+                                "notification-open": n.open
+                            };
+                            if (n.variant) {
+                                notificationClassnames[`notification-${n.variant}`] = true;
+                            }
+                            return <div key={n.id} className={classNames(notificationClassnames)} onClick={n.onClick}>
+                                <h3 className="notification-title">{n.title}</h3>
+                                <pre className="notification-description">{n.description}</pre>
+                            </div>;
+                        })
+                    }
+                </div>
+            </div>
+        );
+    }
+}
+
+export default Notifications;
diff --git a/frontend/src/components/Notifications.scss b/frontend/src/components/Notifications.scss
new file mode 100644
index 0000000..5852c7d
--- /dev/null
+++ b/frontend/src/components/Notifications.scss
@@ -0,0 +1,49 @@
+@import "../colors.scss";
+
+.notifications {
+  position: absolute;
+  z-index: 50;
+  bottom: 50px;
+  left: 30px;
+
+  .notification {
+    width: 250px;
+    margin: 10px 0;
+    padding: 10px;
+    cursor: pointer;
+    transition: all 1s ease;
+    transform: translateX(-300px);
+    color: $color-green-light;
+    border-left: 5px solid $color-green-dark;
+    background-color: $color-green;
+
+    .notification-title {
+      font-size: 0.9em;
+      margin: 0;
+    }
+
+    .notification-description {
+      font-size: 0.8em;
+      overflow: hidden;
+      margin: 10px 0;
+      white-space: nowrap;
+      text-overflow: ellipsis;
+      color: $color-primary-4;
+    }
+
+    &.notification-open {
+      transform: translateX(0);
+    }
+
+    &.notification-closed {
+      transform: translateY(-50px);
+      opacity: 0;
+    }
+
+    &.notification-blue {
+      color: $color-blue-light;
+      border-left: 5px solid $color-blue-dark;
+      background-color: $color-blue;
+    }
+  }
+}
diff --git a/frontend/src/components/Timeline.js b/frontend/src/components/Timeline.js
new file mode 100644
index 0000000..9ecbd80
--- /dev/null
+++ b/frontend/src/components/Timeline.js
@@ -0,0 +1,295 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import {TimeRange, TimeSeries} from "pondjs";
+import React, {Component} from "react";
+import {withRouter} from "react-router-dom";
+import {
+    ChartContainer,
+    ChartRow,
+    Charts,
+    LineChart,
+    MultiBrush,
+    Resizable,
+    styler,
+    YAxis
+} from "react-timeseries-charts";
+import backend from "../backend";
+import dispatcher from "../dispatcher";
+import log from "../log";
+import ChoiceField from "./fields/ChoiceField";
+import "./Timeline.scss";
+
+const minutes = 60 * 1000;
+const classNames = require("classnames");
+
+const leftSelectionPaddingMultiplier = 24;
+const rightSelectionPaddingMultiplier = 8;
+
+class Timeline extends Component {
+
+    state = {
+        metric: "connections_per_service"
+    };
+
+    constructor() {
+        super();
+
+        this.disableTimeSeriesChanges = false;
+        this.selectionTimeout = null;
+    }
+
+    componentDidMount() {
+        const urlParams = new URLSearchParams(this.props.location.search);
+        this.setState({
+            servicePortFilter: urlParams.get("service_port") || null,
+            matchedRulesFilter: urlParams.getAll("matched_rules") || null
+        });
+
+        this.loadStatistics(this.state.metric).then(() => log.debug("Statistics loaded after mount"));
+        dispatcher.register("connections_filters", this.handleConnectionsFiltersCallback);
+        dispatcher.register("connection_updates", this.handleConnectionUpdates);
+        dispatcher.register("notifications", this.handleNotifications);
+        dispatcher.register("pulse_timeline", this.handlePulseTimeline);
+    }
+
+    componentWillUnmount() {
+        dispatcher.unregister(this.handleConnectionsFiltersCallback);
+        dispatcher.unregister(this.handleConnectionUpdates);
+        dispatcher.unregister(this.handleNotifications);
+        dispatcher.unregister(this.handlePulseTimeline);
+    }
+
+    loadStatistics = async (metric) => {
+        const urlParams = new URLSearchParams();
+        urlParams.set("metric", metric);
+
+        let columns = [];
+        if (metric === "matched_rules") {
+            let rules = await this.loadRules();
+            if (this.state.matchedRulesFilter.length > 0) {
+                this.state.matchedRulesFilter.forEach((id) => {
+                    urlParams.append("rules_ids", id);
+                });
+                columns = this.state.matchedRulesFilter;
+            } else {
+                columns = rules.map((r) => r.id);
+            }
+        } else {
+            let services = await this.loadServices();
+            const filteredPort = this.state.servicePortFilter;
+            if (filteredPort && services[filteredPort]) {
+                const service = services[filteredPort];
+                services = {};
+                services[filteredPort] = service;
+            }
+
+            columns = Object.keys(services);
+            columns.forEach((port) => urlParams.append("ports", port));
+        }
+
+        const metrics = (await backend.get("/api/statistics?" + urlParams)).json;
+        if (metrics.length === 0) {
+            return;
+        }
+
+        const zeroFilledMetrics = [];
+        const toTime = (m) => new Date(m["range_start"]).getTime();
+        let i = 0;
+        for (let interval = toTime(metrics[0]) - minutes; interval <= toTime(metrics[metrics.length - 1]) + minutes; interval += minutes) {
+            if (i < metrics.length && interval === toTime(metrics[i])) {
+                const m = metrics[i++];
+                m["range_start"] = new Date(m["range_start"]);
+                zeroFilledMetrics.push(m);
+            } else {
+                const m = {};
+                m["range_start"] = new Date(interval);
+                m[metric] = {};
+                columns.forEach((c) => m[metric][c] = 0);
+                zeroFilledMetrics.push(m);
+            }
+        }
+
+        const series = new TimeSeries({
+            name: "statistics",
+            columns: ["time"].concat(columns),
+            points: zeroFilledMetrics.map((m) => [m["range_start"]].concat(columns.map((c) =>
+                ((metric in m) && (m[metric] != null)) ? (m[metric][c] || 0) : 0
+            )))
+        });
+
+        const start = series.range().begin();
+        const end = series.range().end();
+
+        this.setState({
+            metric,
+            series,
+            timeRange: new TimeRange(start, end),
+            columns,
+            start,
+            end
+        });
+    };
+
+    loadServices = async () => {
+        const services = (await backend.get("/api/services")).json;
+        this.setState({services});
+        return services;
+    };
+
+    loadRules = async () => {
+        const rules = (await backend.get("/api/rules")).json;
+        this.setState({rules});
+        return rules;
+    };
+
+    createStyler = () => {
+        if (this.state.metric === "matched_rules") {
+            return styler(this.state.rules.map((rule) => {
+                return {key: rule.id, color: rule.color, width: 2};
+            }));
+        } else {
+            return styler(Object.keys(this.state.services).map((port) => {
+                return {key: port, color: this.state.services[port].color, width: 2};
+            }));
+        }
+    };
+
+    handleTimeRangeChange = (timeRange) => {
+        if (!this.disableTimeSeriesChanges) {
+            this.setState({timeRange});
+        }
+    };
+
+    handleSelectionChange = (timeRange) => {
+        this.disableTimeSeriesChanges = true;
+
+        this.setState({selection: timeRange});
+        if (this.selectionTimeout) {
+            clearTimeout(this.selectionTimeout);
+        }
+        this.selectionTimeout = setTimeout(() => {
+            dispatcher.dispatch("timeline_updates", {
+                from: timeRange.begin(),
+                to: timeRange.end()
+            });
+            this.selectionTimeout = null;
+            this.disableTimeSeriesChanges = false;
+        }, 1000);
+    };
+
+    handleConnectionsFiltersCallback = (payload) => {
+        if ("service_port" in payload && this.state.servicePortFilter !== payload["service_port"]) {
+            this.setState({servicePortFilter: payload["service_port"]});
+            this.loadStatistics(this.state.metric).then(() => log.debug("Statistics reloaded after service port changed"));
+        }
+        if ("matched_rules" in payload && this.state.matchedRulesFilter !== payload["matched_rules"]) {
+            this.setState({matchedRulesFilter: payload["matched_rules"]});
+            this.loadStatistics(this.state.metric).then(() => log.debug("Statistics reloaded after matched rules changed"));
+        }
+    };
+
+    handleConnectionUpdates = (payload) => {
+        this.setState({
+            selection: new TimeRange(payload.from, payload.to),
+        });
+        this.adjustSelection();
+    };
+
+    handleNotifications = (payload) => {
+        if (payload.event === "services.edit" && this.state.metric !== "matched_rules") {
+            this.loadStatistics(this.state.metric).then(() => log.debug("Statistics reloaded after services updates"));
+        } else if (payload.event.startsWith("rules") && this.state.metric === "matched_rules") {
+            this.loadStatistics(this.state.metric).then(() => log.debug("Statistics reloaded after rules updates"));
+        } else if (payload.event === "pcap.completed") {
+            this.loadStatistics(this.state.metric).then(() => log.debug("Statistics reloaded after pcap processed"));
+        }
+    };
+
+    handlePulseTimeline = (payload) => {
+        this.setState({pulseTimeline: true});
+        setTimeout(() => this.setState({pulseTimeline: false}), payload.duration);
+    };
+
+    adjustSelection = () => {
+        const seriesRange = this.state.series.range();
+        const selection = this.state.selection;
+        const delta = selection.end() - selection.begin();
+        const start = Math.max(selection.begin().getTime() - delta * leftSelectionPaddingMultiplier, seriesRange.begin().getTime());
+        const end = Math.min(selection.end().getTime() + delta * rightSelectionPaddingMultiplier, seriesRange.end().getTime());
+        this.setState({timeRange: new TimeRange(start, end)});
+    };
+
+    aggregateSeries = (func) => {
+        const values = this.state.series.columns().map((c) => this.state.series[func](c));
+        return Math[func](...values);
+    };
+
+    render() {
+        if (!this.state.series) {
+            return null;
+        }
+
+        return (
+            <footer className="footer">
+                <div className={classNames("time-line", {"pulse-timeline": this.state.pulseTimeline})}>
+                    <Resizable>
+                        <ChartContainer timeRange={this.state.timeRange} enableDragZoom={false}
+                                        paddingTop={5} minDuration={60000}
+                                        maxTime={this.state.end}
+                                        minTime={this.state.start}
+                                        paddingLeft={0} paddingRight={0} paddingBottom={0}
+                                        enablePanZoom={true} utc={false}
+                                        onTimeRangeChanged={this.handleTimeRangeChange}>
+
+                            <ChartRow height="125">
+                                <YAxis id="axis1" hideAxisLine
+                                       min={this.aggregateSeries("min")}
+                                       max={this.aggregateSeries("max")} width="35" type="linear" transition={300}/>
+                                <Charts>
+                                    <LineChart axis="axis1" series={this.state.series}
+                                               columns={this.state.columns}
+                                               style={this.createStyler()} interpolation="curveBasis"/>
+
+                                    <MultiBrush
+                                        timeRanges={[this.state.selection]}
+                                        allowSelectionClear={false}
+                                        allowFreeDrawing={false}
+                                        onTimeRangeChanged={this.handleSelectionChange}
+                                    />
+                                </Charts>
+                            </ChartRow>
+                        </ChartContainer>
+                    </Resizable>
+
+                    <div className="metric-selection">
+                        <ChoiceField inline small
+                                     keys={["connections_per_service", "client_bytes_per_service",
+                                         "server_bytes_per_service", "duration_per_service", "matched_rules"]}
+                                     values={["connections_per_service", "client_bytes_per_service",
+                                         "server_bytes_per_service", "duration_per_service", "matched_rules"]}
+                                     onChange={(metric) => this.loadStatistics(metric)
+                                         .then(() => log.debug("Statistics loaded after metric changes"))}
+                                     value={this.state.metric}/>
+                    </div>
+                </div>
+            </footer>
+        );
+    }
+}
+
+export default withRouter(Timeline);
diff --git a/frontend/src/components/Timeline.scss b/frontend/src/components/Timeline.scss
new file mode 100644
index 0000000..262da1e
--- /dev/null
+++ b/frontend/src/components/Timeline.scss
@@ -0,0 +1,27 @@
+@import "../colors";
+
+.footer {
+  padding: 15px;
+
+  .time-line {
+    position: relative;
+    background-color: $color-primary-0;
+
+    .metric-selection {
+      font-size: 0.8em;
+      position: absolute;
+      top: 5px;
+      right: 10px;
+      width: 180px;
+    }
+
+    &.pulse-timeline {
+      animation: pulse 2s infinite;
+    }
+  }
+
+  svg text {
+    font-family: "Fira Code", monospace !important;
+    fill: $color-primary-4 !important;
+  }
+}
diff --git a/frontend/src/components/dialogs/Filters.js b/frontend/src/components/dialogs/Filters.js
new file mode 100644
index 0000000..a2407df
--- /dev/null
+++ b/frontend/src/components/dialogs/Filters.js
@@ -0,0 +1,85 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
+import {Modal} from "react-bootstrap";
+import {cleanNumber, validateIpAddress, validateMin, validatePort} from "../../utils";
+import ButtonField from "../fields/ButtonField";
+import StringConnectionsFilter from "../filters/StringConnectionsFilter";
+import "./Filters.scss";
+
+class Filters extends Component {
+
+    render() {
+        return (
+            <Modal
+                {...this.props}
+                show={true}
+                size="lg"
+                aria-labelledby="filters-dialog"
+                centered
+            >
+                <Modal.Header>
+                    <Modal.Title id="filters-dialog">
+                        ~/advanced_filters
+                    </Modal.Title>
+                </Modal.Header>
+                <Modal.Body>
+                    <div className="advanced-filters d-flex">
+                        <div className="flex-fill">
+                            <StringConnectionsFilter filterName="client_address"
+                                                     defaultFilterValue="all_addresses"
+                                                     validateFunc={validateIpAddress}
+                                                     key="client_address_filter"/>
+                            <StringConnectionsFilter filterName="min_duration"
+                                                     defaultFilterValue="0"
+                                                     replaceFunc={cleanNumber}
+                                                     validateFunc={validateMin(0)}
+                                                     key="min_duration_filter"/>
+                            <StringConnectionsFilter filterName="min_bytes"
+                                                     defaultFilterValue="0"
+                                                     replaceFunc={cleanNumber}
+                                                     validateFunc={validateMin(0)}
+                                                     key="min_bytes_filter"/>
+                        </div>
+
+                        <div className="flex-fill">
+                            <StringConnectionsFilter filterName="client_port"
+                                                     defaultFilterValue="all_ports"
+                                                     replaceFunc={cleanNumber}
+                                                     validateFunc={validatePort}
+                                                     key="client_port_filter"/>
+                            <StringConnectionsFilter filterName="max_duration"
+                                                     defaultFilterValue="∞"
+                                                     replaceFunc={cleanNumber}
+                                                     key="max_duration_filter"/>
+                            <StringConnectionsFilter filterName="max_bytes"
+                                                     defaultFilterValue="∞"
+                                                     replaceFunc={cleanNumber}
+                                                     key="max_bytes_filter"/>
+                        </div>
+                    </div>
+                </Modal.Body>
+                <Modal.Footer className="dialog-footer">
+                    <ButtonField variant="red" bordered onClick={this.props.onHide} name="close"/>
+                </Modal.Footer>
+            </Modal>
+        );
+    }
+}
+
+export default Filters;
diff --git a/frontend/src/components/dialogs/Filters.scss b/frontend/src/components/dialogs/Filters.scss
new file mode 100644
index 0000000..7d09380
--- /dev/null
+++ b/frontend/src/components/dialogs/Filters.scss
@@ -0,0 +1,5 @@
+.advanced-filters {
+  .filter {
+    margin: 10px;
+  }
+}
diff --git a/frontend/src/components/fields/ButtonField.js b/frontend/src/components/fields/ButtonField.js
index cc32b0f..15ef179 100644
--- a/frontend/src/components/fields/ButtonField.js
+++ b/frontend/src/components/fields/ButtonField.js
@@ -1,8 +1,25 @@
-import React, {Component} from 'react';
-import './ButtonField.scss';
-import './common.scss';
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 
-const classNames = require('classnames');
+import React, {Component} from "react";
+import "./ButtonField.scss";
+import "./common.scss";
+
+const classNames = require("classnames");
 
 class ButtonField extends Component {
 
@@ -38,9 +55,10 @@ class ButtonField extends Component {
         }
 
         return (
-            <div className={classNames( "field", "button-field", {"field-small": this.props.small})}>
-                <button type="button" className={classNames(classNames(buttonClassnames))}
-                        onClick={handler} style={buttonStyle}>{this.props.name}</button>
+            <div className={classNames("field", "button-field", {"field-small": this.props.small},
+                {"field-active": this.props.active})}>
+                <button type="button" className={classNames(buttonClassnames)}
+                        onClick={handler} style={buttonStyle} disabled={this.props.disabled}>{this.props.name}</button>
             </div>
         );
     }
diff --git a/frontend/src/components/fields/ButtonField.scss b/frontend/src/components/fields/ButtonField.scss
index 9e46b9f..99afe08 100644
--- a/frontend/src/components/fields/ButtonField.scss
+++ b/frontend/src/components/fields/ButtonField.scss
@@ -15,6 +15,13 @@
     }
   }
 
+  &.field-active {
+    button {
+      color: $color-primary-1;
+      background-color: $color-primary-4;
+    }
+  }
+
   .button-variant-red {
     color: $color-red-light;
     background-color: $color-red;
diff --git a/frontend/src/components/fields/CheckField.js b/frontend/src/components/fields/CheckField.js
index 33f4f83..bfa1c9d 100644
--- a/frontend/src/components/fields/CheckField.js
+++ b/frontend/src/components/fields/CheckField.js
@@ -1,9 +1,26 @@
-import React, {Component} from 'react';
-import './CheckField.scss';
-import './common.scss';
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
 import {randomClassName} from "../../utils";
+import "./CheckField.scss";
+import "./common.scss";
 
-const classNames = require('classnames');
+const classNames = require("classnames");
 
 class CheckField extends Component {
 
@@ -18,15 +35,15 @@ class CheckField extends Component {
         const small = this.props.small || false;
         const name = this.props.name || null;
         const handler = () => {
-            if (this.props.onChange) {
+            if (!this.props.readonly && this.props.onChange) {
                 this.props.onChange(!checked);
             }
         };
 
         return (
-            <div className={classNames( "field", "check-field", {"field-checked" : checked}, {"field-small": small})}>
+            <div className={classNames("field", "check-field", {"field-checked": checked}, {"field-small": small})}>
                 <div className="field-input">
-                    <input type="checkbox" id={this.id} checked={checked} onChange={handler} />
+                    <input type="checkbox" id={this.id} checked={checked} onChange={handler}/>
                     <label htmlFor={this.id}>{(checked ? "✓ " : "✗ ") + (name != null ? name : "")}</label>
                 </div>
             </div>
diff --git a/frontend/src/components/fields/ChoiceField.js b/frontend/src/components/fields/ChoiceField.js
index 73e950d..7e97d89 100644
--- a/frontend/src/components/fields/ChoiceField.js
+++ b/frontend/src/components/fields/ChoiceField.js
@@ -1,9 +1,26 @@
-import React, {Component} from 'react';
-import './ChoiceField.scss';
-import './common.scss';
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
 import {randomClassName} from "../../utils";
+import "./ChoiceField.scss";
+import "./common.scss";
 
-const classNames = require('classnames');
+const classNames = require("classnames");
 
 class ChoiceField extends Component {
 
@@ -50,7 +67,7 @@ class ChoiceField extends Component {
         }
 
         return (
-            <div className={classNames( "field", "choice-field", {"field-inline" : inline},
+            <div className={classNames("field", "choice-field", {"field-inline": inline},
                 {"field-small": this.props.small})}>
                 {!inline && name && <label className="field-name">{name}:</label>}
                 <div className={classNames("field-select", {"select-expanded": this.state.expanded})}
diff --git a/frontend/src/components/fields/ChoiceField.scss b/frontend/src/components/fields/ChoiceField.scss
index 0b5e510..85986af 100644
--- a/frontend/src/components/fields/ChoiceField.scss
+++ b/frontend/src/components/fields/ChoiceField.scss
@@ -19,7 +19,7 @@
       border-radius: 5px;
       background-color: $color-primary-2;
 
-      &:after {
+      &::after {
         position: absolute;
         right: 10px;
         content: "⋎";
@@ -27,8 +27,8 @@
     }
 
     .field-options {
-      position: absolute;
-      z-index: 20;
+      position: static;
+      z-index: 100;
       top: 35px;
       display: none;
       width: 100%;
@@ -58,7 +58,7 @@
       display: block;
     }
 
-    .field-value:after {
+    .field-value::after {
       content: "⋏";
     }
   }
diff --git a/frontend/src/components/fields/InputField.js b/frontend/src/components/fields/InputField.js
index 84c981b..e2ea020 100644
--- a/frontend/src/components/fields/InputField.js
+++ b/frontend/src/components/fields/InputField.js
@@ -1,9 +1,26 @@
-import React, {Component} from 'react';
-import './InputField.scss';
-import './common.scss';
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
 import {randomClassName} from "../../utils";
+import "./common.scss";
+import "./InputField.scss";
 
-const classNames = require('classnames');
+const classNames = require("classnames");
 
 class InputField extends Component {
 
@@ -42,23 +59,23 @@ class InputField extends Component {
         }
 
         return (
-            <div className={classNames("field", "input-field", {"field-active" : active},
+            <div className={classNames("field", "input-field", {"field-active": active},
                 {"field-invalid": invalid}, {"field-small": small}, {"field-inline": inline})}>
                 <div className="field-wrapper">
-                    { name &&
+                    {name &&
                     <div className="field-name">
                         <label>{name}:</label>
                     </div>
                     }
                     <div className="field-input">
                         <div className="field-value">
-                            { type === "file" && <label for={this.id} className={"file-label"}>
-                                {value.name || this.props.placeholder}</label> }
+                            {type === "file" && <label for={this.id} className={"file-label"}>
+                                {value.name || this.props.placeholder}</label>}
                             <input type={type} placeholder={this.props.placeholder} id={this.id}
                                    aria-describedby={this.id} onChange={handler} {...inputProps}
-                                   readOnly={this.props.readonly} />
+                                   readOnly={this.props.readonly}/>
                         </div>
-                        { type !== "file" && value !== "" &&
+                        {type !== "file" && value !== "" && !this.props.readonly &&
                         <div className="field-clear">
                             <span onClick={() => handler(null)}>del</span>
                         </div>
diff --git a/frontend/src/components/fields/InputField.scss b/frontend/src/components/fields/InputField.scss
index 7cc34d9..eafb2ab 100644
--- a/frontend/src/components/fields/InputField.scss
+++ b/frontend/src/components/fields/InputField.scss
@@ -28,7 +28,7 @@
         display: none;
       }
 
-      .file-label:after {
+      .file-label::after {
         position: absolute;
         top: 0;
         right: 0;
@@ -47,13 +47,14 @@
       background-color: $color-primary-4 !important;
     }
 
-    .field-value input, .field-value .file-label {
-      color: $color-primary-3 !important;
-      background-color: $color-primary-4 !important;
+    .file-label::after {
+      background-color: $color-secondary-4 !important;
     }
 
-    .file-label:after {
-      background-color: $color-secondary-4 !important;
+    .field-value input,
+    .field-value .file-label {
+      color: $color-primary-3 !important;
+      background-color: $color-primary-4 !important;
     }
   }
 
@@ -63,12 +64,13 @@
       background-color: $color-secondary-2 !important;
     }
 
-    .field-value input, .field-value .file-label {
+    .field-value input,
+    .field-value .file-label {
       color: $color-primary-4 !important;
       background-color: $color-secondary-2 !important;
     }
 
-    .file-label:after {
+    .file-label::after {
       background-color: $color-secondary-1 !important;
     }
   }
@@ -90,7 +92,8 @@
     .field-input {
       width: 100%;
 
-      input, .file-label {
+      input,
+      .file-label {
         padding-left: 3px;
         border-top-left-radius: 0;
         border-bottom-left-radius: 0;
diff --git a/frontend/src/components/fields/TagField.js b/frontend/src/components/fields/TagField.js
new file mode 100644
index 0000000..9a36da4
--- /dev/null
+++ b/frontend/src/components/fields/TagField.js
@@ -0,0 +1,75 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
+import ReactTags from "react-tag-autocomplete";
+import {randomClassName} from "../../utils";
+import "./common.scss";
+import "./TagField.scss";
+
+const classNames = require("classnames");
+const _ = require("lodash");
+
+class TagField extends Component {
+
+    state = {};
+
+    constructor(props) {
+        super(props);
+
+        this.id = `field-${this.props.name || "noname"}-${randomClassName()}`;
+    }
+
+    onAddition = (tag) => {
+        if (typeof this.props.onChange === "function") {
+            this.props.onChange([].concat(this.props.tags, tag), true, tag); // true == addition
+        }
+    };
+
+    onDelete = (i) => {
+        if (typeof this.props.onChange === "function") {
+            const tags = _.clone(this.props.tags);
+            const tag = tags[i];
+            tags.splice(i, 1);
+            this.props.onChange(tags, true, tag);  // false == delete
+        }
+    };
+
+
+    render() {
+        const small = this.props.small || false;
+        const name = this.props.name || null;
+
+        return (
+            <div className={classNames("field", "tag-field", {"field-small": small},
+                {"field-inline": this.props.inline})}>
+                {name &&
+                <div className="field-name">
+                    <label>{name}:</label>
+                </div>
+                }
+                <div className="field-input">
+                    <ReactTags {...this.props} tags={this.props.tags || []} autoresize={false}
+                               onDelete={this.onDelete} onAddition={this.onAddition}
+                               placeholderText={this.props.placeholder || ""}/>
+                </div>
+            </div>
+        );
+    }
+}
+
+export default TagField;
diff --git a/frontend/src/components/fields/TagField.scss b/frontend/src/components/fields/TagField.scss
new file mode 100644
index 0000000..723e71f
--- /dev/null
+++ b/frontend/src/components/fields/TagField.scss
@@ -0,0 +1,157 @@
+@import "../../colors.scss";
+
+.tag-field {
+  font-size: 0.9em;
+  margin: 5px 0;
+
+  .field-name {
+    label {
+      margin: 0;
+    }
+  }
+
+  .react-tags {
+    position: relative;
+    display: flex;
+    border-radius: 4px;
+    background-color: $color-primary-2;
+
+    &:focus-within,
+    &:focus-within .react-tags__search-input {
+      background-color: $color-primary-1;
+    }
+  }
+
+  &.field-small {
+    font-size: 0.8em;
+  }
+
+  &.field-inline {
+    display: flex;
+
+    .field-name {
+      padding: 6px 0 6px 7px;
+      border-top-left-radius: 5px;
+      border-bottom-left-radius: 5px;
+      background-color: $color-primary-2;
+    }
+
+    .field-input {
+      flex: 1;
+
+      .react-tags {
+        padding-left: 3px;
+        border-top-left-radius: 0;
+        border-bottom-left-radius: 0;
+      }
+    }
+
+    &:focus-within .field-name {
+      background-color: $color-primary-1;
+    }
+  }
+
+  .react-tags__selected {
+    display: inline-block;
+    flex: 0 1;
+    margin: 6px 0;
+    white-space: nowrap;
+  }
+
+  .react-tags__selected-tag {
+    font-size: 0.75em;
+    margin: 0 3px;
+    padding: 2px 4px;
+    color: $color-primary-3;
+    border-radius: 2px;
+    background: $color-primary-4;
+  }
+
+  .react-tags__selected-tag::after {
+    margin-left: 8px;
+    content: "\2715";
+    color: $color-primary-3;
+  }
+
+  .react-tags__selected-tag:hover,
+  .react-tags__selected-tag:focus {
+    border-color: #b1b1b1;
+    background-color: $color-primary-0;
+
+    &::after {
+      color: $color-primary-4;
+    }
+  }
+
+  .react-tags__search {
+    flex: 1 0;
+  }
+
+  @media screen and (min-width: 30em) {
+    .react-tags__search {
+      position: relative;
+    }
+  }
+
+  .react-tags__search-input {
+    color: $color-primary-4;
+    background-color: $color-primary-2;
+  }
+
+  .react-tags__search-input::-ms-clear {
+    display: none;
+  }
+
+  .react-tags__suggestions {
+    position: absolute;
+    z-index: 50;
+    top: 100%;
+    left: 0;
+    width: 100%;
+  }
+
+  @media screen and (min-width: 30em) {
+    .react-tags__suggestions {
+      width: 240px;
+    }
+  }
+
+  .react-tags__suggestions ul {
+    font-size: 12px;
+    margin: 4px -1px;
+    padding: 0;
+    list-style: none;
+    border-radius: 3px;
+    background: $color-primary-2;
+  }
+
+  .react-tags__suggestions li {
+    padding: 5px 10px;
+  }
+
+  .react-tags__suggestions li mark {
+    font-weight: 600;
+    padding: 0;
+    color: $color-primary-4;
+    background: none;
+  }
+
+  .react-tags__suggestions li:hover {
+    cursor: pointer;
+    border-radius: 3px;
+    background: $color-primary-1;
+
+    mark {
+      color: $color-primary-4;
+    }
+  }
+
+  .react-tags__suggestions li.is-active {
+    background: $color-primary-3;
+  }
+
+  .react-tags__suggestions li.is-disabled {
+    cursor: auto;
+    opacity: 0.5;
+  }
+}
diff --git a/frontend/src/components/fields/TextField.js b/frontend/src/components/fields/TextField.js
index de68c21..4dd77bd 100644
--- a/frontend/src/components/fields/TextField.js
+++ b/frontend/src/components/fields/TextField.js
@@ -1,9 +1,26 @@
-import React, {Component} from 'react';
-import './TextField.scss';
-import './common.scss';
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
 import {randomClassName} from "../../utils";
+import "./common.scss";
+import "./TextField.scss";
 
-const classNames = require('classnames');
+const classNames = require("classnames");
 
 class TextField extends Component {
 
@@ -33,7 +50,7 @@ class TextField extends Component {
                 {"field-invalid": this.props.invalid}, {"field-small": this.props.small})}>
                 {name && <label htmlFor={this.id}>{name}:</label>}
                 <textarea id={this.id} placeholder={this.props.defaultValue} onChange={handler} rows={rows}
-                          readOnly={this.props.readonly} value={this.props.value} ref={this.props.textRef} />
+                          readOnly={this.props.readonly} value={this.props.value} ref={this.props.textRef}/>
                 {error && <div className="field-error">error: {error}</div>}
             </div>
         );
diff --git a/frontend/src/components/fields/TextField.scss b/frontend/src/components/fields/TextField.scss
index c2d6ef5..5fde9e6 100644
--- a/frontend/src/components/fields/TextField.scss
+++ b/frontend/src/components/fields/TextField.scss
@@ -51,4 +51,8 @@
     padding: 5px 10px;
     color: $color-secondary-0;
   }
+
+  &:hover::-webkit-scrollbar-thumb {
+    background: $color-secondary-2 !important;
+  }
 }
diff --git a/frontend/src/components/fields/common.scss b/frontend/src/components/fields/common.scss
index f37369e..e5dc65c 100644
--- a/frontend/src/components/fields/common.scss
+++ b/frontend/src/components/fields/common.scss
@@ -1,7 +1,9 @@
 @import "../../colors.scss";
 
 .field {
-  input, textarea {
+  input,
+  textarea {
+    font-family: "Fira Code", monospace;
     width: 100%;
     padding: 7px 10px;
     color: $color-primary-4;
diff --git a/frontend/src/components/fields/extensions/ColorField.js b/frontend/src/components/fields/extensions/ColorField.js
index 96ebc49..fd30988 100644
--- a/frontend/src/components/fields/extensions/ColorField.js
+++ b/frontend/src/components/fields/extensions/ColorField.js
@@ -1,19 +1,35 @@
-import React, {Component} from 'react';
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
 import {OverlayTrigger, Popover} from "react-bootstrap";
-import './ColorField.scss';
-import InputField from "../InputField";
 import validation from "../../../validation";
+import InputField from "../InputField";
+import "./ColorField.scss";
 
 class ColorField extends Component {
 
     constructor(props) {
         super(props);
 
-        this.state = {
-        };
+        this.state = {};
 
-        this.colors = ["#E53935", "#D81B60", "#8E24AA", "#5E35B1", "#3949AB", "#1E88E5", "#039BE5", "#00ACC1",
-            "#00897B", "#43A047", "#7CB342", "#9E9D24", "#F9A825", "#FB8C00", "#F4511E", "#6D4C41"];
+        this.colors = ["#e53935", "#d81b60", "#8e24aa", "#5e35b1", "#3949ab", "#1e88e5", "#039be5", "#00acc1",
+            "#00897b", "#43a047", "#7cb342", "#9e9d24", "#f9a825", "#fb8c00", "#f4511e", "#6d4c41"];
     }
 
     componentDidUpdate(prevProps, prevState, snapshot) {
@@ -38,7 +54,7 @@ class ColorField extends Component {
                           this.props.onChange(color);
                       }
                       document.body.click(); // magic to close popup
-                  }} />);
+                  }}/>);
 
         const popover = (
             <Popover id="popover-basic">
@@ -65,7 +81,7 @@ class ColorField extends Component {
             <div className="field color-field">
                 <div className="color-input">
                     <InputField {...this.props} onChange={this.onChange} invalid={this.state.invalid} name="color"
-                                error={null} />
+                                error={null}/>
                     <div className="color-picker">
                         <OverlayTrigger trigger="click" placement="top" overlay={popover} rootClose>
                             <button type="button" className="picker-button" style={buttonStyles}>pick</button>
diff --git a/frontend/src/components/fields/extensions/NumericField.js b/frontend/src/components/fields/extensions/NumericField.js
index 19a9e46..a6cba26 100644
--- a/frontend/src/components/fields/extensions/NumericField.js
+++ b/frontend/src/components/fields/extensions/NumericField.js
@@ -1,4 +1,21 @@
-import React, {Component} from 'react';
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
 import InputField from "../InputField";
 
 class NumericField extends Component {
@@ -18,7 +35,7 @@ class NumericField extends Component {
     }
 
     onChange = (value) => {
-        value = value.toString().replace(/[^\d]/gi, '');
+        value = value.toString().replace(/[^\d]/gi, "");
         let intValue = 0;
         if (value !== "") {
             intValue = parseInt(value, 10);
@@ -36,7 +53,7 @@ class NumericField extends Component {
     render() {
         return (
             <InputField {...this.props} onChange={this.onChange} defaultValue={this.props.defaultValue || "0"}
-                        invalid={this.state.invalid} />
+                        invalid={this.state.invalid}/>
         );
     }
 
diff --git a/frontend/src/components/filters/AdvancedFilters.js b/frontend/src/components/filters/AdvancedFilters.js
new file mode 100644
index 0000000..8598185
--- /dev/null
+++ b/frontend/src/components/filters/AdvancedFilters.js
@@ -0,0 +1,54 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
+import {withRouter} from "react-router-dom";
+import dispatcher from "../../dispatcher";
+import {updateParams} from "../../utils";
+import ButtonField from "../fields/ButtonField";
+
+class AdvancedFilters extends Component {
+
+    state = {};
+
+    componentDidMount() {
+        this.urlParams = new URLSearchParams(this.props.location.search);
+
+        this.connectionsFiltersCallback = (payload) => {
+            this.urlParams = updateParams(this.urlParams, payload);
+            const active = ["client_address", "client_port", "min_duration", "max_duration", "min_bytes", "max_bytes"]
+                .some((f) => this.urlParams.has(f));
+            if (this.state.active !== active) {
+                this.setState({active});
+            }
+        };
+        dispatcher.register("connections_filters", this.connectionsFiltersCallback);
+    }
+
+    componentWillUnmount() {
+        dispatcher.unregister(this.connectionsFiltersCallback);
+    }
+
+    render() {
+        return (
+            <ButtonField onClick={this.props.onClick} name="advanced_filters" small active={this.state.active}/>
+        );
+    }
+
+}
+
+export default withRouter(AdvancedFilters);
diff --git a/frontend/src/components/filters/BooleanConnectionsFilter.js b/frontend/src/components/filters/BooleanConnectionsFilter.js
index 4c5a78a..0355167 100644
--- a/frontend/src/components/filters/BooleanConnectionsFilter.js
+++ b/frontend/src/components/filters/BooleanConnectionsFilter.js
@@ -1,64 +1,65 @@
-import React, {Component} from 'react';
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
 import {withRouter} from "react-router-dom";
-import {Redirect} from "react-router";
+import dispatcher from "../../dispatcher";
 import CheckField from "../fields/CheckField";
 
 class BooleanConnectionsFilter extends Component {
 
-    constructor(props) {
-        super(props);
-        this.state = {
-            filterActive: "false"
-        };
-
-        this.filterChanged = this.filterChanged.bind(this);
-        this.needRedirect = false;
-    }
+    state = {
+        filterActive: "false"
+    };
 
     componentDidMount() {
         let params = new URLSearchParams(this.props.location.search);
         this.setState({filterActive: this.toBoolean(params.get(this.props.filterName)).toString()});
+
+        this.connectionsFiltersCallback = (payload) => {
+            const name = this.props.filterName;
+            if (name in payload && this.state.filterActive !== payload[name]) {
+                this.setState({filterActive: payload[name]});
+            }
+        };
+        dispatcher.register("connections_filters", this.connectionsFiltersCallback);
     }
 
-    componentDidUpdate(prevProps, prevState, snapshot) {
-        let urlParams = new URLSearchParams(this.props.location.search);
-        let externalActive = this.toBoolean(urlParams.get(this.props.filterName));
-        let filterActive = this.toBoolean(this.state.filterActive);
-        // if the filterActive state is changed by another component (and not by filterChanged func) and
-        // the query string is not equals at the filterActive state, update the state of the component
-        if (this.toBoolean(prevState.filterActive) === filterActive && filterActive !== externalActive) {
-            this.setState({filterActive: externalActive.toString()});
-        }
+    componentWillUnmount() {
+        dispatcher.unregister(this.connectionsFiltersCallback);
     }
 
-    toBoolean(value) {
+    toBoolean = (value) => {
         return value !== null && value.toLowerCase() === "true";
-    }
+    };
 
-    filterChanged() {
-        this.needRedirect = true;
-        this.setState({filterActive: (!this.toBoolean(this.state.filterActive)).toString()});
-    }
+    filterChanged = () => {
+        const newValue = (!this.toBoolean(this.state.filterActive)).toString();
+        const urlParams = {};
+        urlParams[this.props.filterName] = newValue === "true" ? "true" : null;
+        dispatcher.dispatch("connections_filters", urlParams);
+        this.setState({filterActive: newValue});
+    };
 
     render() {
-        let redirect = null;
-        if (this.needRedirect) {
-            let urlParams = new URLSearchParams(this.props.location.search);
-            if (this.toBoolean(this.state.filterActive)) {
-                urlParams.set(this.props.filterName, "true");
-            } else {
-                urlParams.delete(this.props.filterName);
-            }
-            redirect = <Redirect push to={`${this.props.location.pathname}?${urlParams}`} />;
-
-            this.needRedirect = false;
-        }
-
         return (
             <div className="filter" style={{"width": `${this.props.width}px`}}>
                 <CheckField checked={this.toBoolean(this.state.filterActive)} name={this.props.filterName}
-                            onChange={this.filterChanged} />
-                {redirect}
+                            onChange={this.filterChanged} small/>
             </div>
         );
     }
diff --git a/frontend/src/components/filters/ExitSearchFilter.js b/frontend/src/components/filters/ExitSearchFilter.js
new file mode 100644
index 0000000..0aacfd6
--- /dev/null
+++ b/frontend/src/components/filters/ExitSearchFilter.js
@@ -0,0 +1,57 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
+import {withRouter} from "react-router-dom";
+import dispatcher from "../../dispatcher";
+import CheckField from "../fields/CheckField";
+
+class ExitSearchFilter extends Component {
+
+    state = {};
+
+    componentDidMount() {
+        let params = new URLSearchParams(this.props.location.search);
+        this.setState({performedSearch: params.get("performed_search")});
+
+        this.connectionsFiltersCallback = (payload) => {
+            if (this.state.performedSearch !== payload["performed_search"]) {
+                this.setState({performedSearch: payload["performed_search"]});
+            }
+        };
+        dispatcher.register("connections_filters", this.connectionsFiltersCallback);
+    }
+
+    componentWillUnmount() {
+        dispatcher.unregister(this.connectionsFiltersCallback);
+    }
+
+    render() {
+        return (
+            <>
+                {this.state.performedSearch &&
+                <div className="filter" style={{"width": `${this.props.width}px`}}>
+                    <CheckField checked={true} name="exit_search" onChange={() =>
+                        dispatcher.dispatch("connections_filters", {"performed_search": null})} small/>
+                </div>}
+            </>
+        );
+    }
+
+}
+
+export default withRouter(ExitSearchFilter);
diff --git a/frontend/src/components/filters/FiltersDefinitions.js b/frontend/src/components/filters/FiltersDefinitions.js
deleted file mode 100644
index 02ccb42..0000000
--- a/frontend/src/components/filters/FiltersDefinitions.js
+++ /dev/null
@@ -1,90 +0,0 @@
-import {
-    cleanNumber,
-    timestampToTime,
-    timeToTimestamp,
-    validate24HourTime,
-    validateIpAddress,
-    validateMin,
-    validatePort
-} from "../../utils";
-import StringConnectionsFilter from "./StringConnectionsFilter";
-import React from "react";
-import RulesConnectionsFilter from "./RulesConnectionsFilter";
-import BooleanConnectionsFilter from "./BooleanConnectionsFilter";
-
-export const filtersNames = ["service_port", "matched_rules", "client_address", "client_port",
-    "min_duration", "max_duration", "min_bytes", "max_bytes", "started_after",
-    "started_before", "closed_after", "closed_before", "marked", "hidden"];
-
-export const filtersDefinitions = {
-    service_port: <StringConnectionsFilter filterName="service_port"
-                                           defaultFilterValue="all_ports"
-                                           replaceFunc={cleanNumber}
-                                           validateFunc={validatePort}
-                                           key="service_port_filter"
-                                           width={200} />,
-    matched_rules: <RulesConnectionsFilter />,
-    client_address: <StringConnectionsFilter filterName="client_address"
-                                             defaultFilterValue="all_addresses"
-                                             validateFunc={validateIpAddress}
-                                             key="client_address_filter"
-                                             width={320} />,
-    client_port: <StringConnectionsFilter filterName="client_port"
-                                          defaultFilterValue="all_ports"
-                                          replaceFunc={cleanNumber}
-                                          validateFunc={validatePort}
-                                          key="client_port_filter"
-                                          width={200} />,
-    min_duration: <StringConnectionsFilter filterName="min_duration"
-                                           defaultFilterValue="0"
-                                           replaceFunc={cleanNumber}
-                                           validateFunc={validateMin(0)}
-                                           key="min_duration_filter"
-                                           width={200} />,
-    max_duration: <StringConnectionsFilter filterName="max_duration"
-                                           defaultFilterValue="∞"
-                                           replaceFunc={cleanNumber}
-                                           key="max_duration_filter"
-                                           width={200} />,
-    min_bytes: <StringConnectionsFilter filterName="min_bytes"
-                                        defaultFilterValue="0"
-                                        replaceFunc={cleanNumber}
-                                        validateFunc={validateMin(0)}
-                                        key="min_bytes_filter"
-                                        width={200} />,
-    max_bytes: <StringConnectionsFilter filterName="max_bytes"
-                                        defaultFilterValue="∞"
-                                        replaceFunc={cleanNumber}
-                                        key="max_bytes_filter"
-                                        width={200} />,
-    started_after: <StringConnectionsFilter filterName="started_after"
-                                            defaultFilterValue="00:00:00"
-                                            validateFunc={validate24HourTime}
-                                            encodeFunc={timeToTimestamp}
-                                            decodeFunc={timestampToTime}
-                                            key="started_after_filter"
-                                            width={200} />,
-    started_before: <StringConnectionsFilter filterName="started_before"
-                                             defaultFilterValue="00:00:00"
-                                             validateFunc={validate24HourTime}
-                                             encodeFunc={timeToTimestamp}
-                                             decodeFunc={timestampToTime}
-                                             key="started_before_filter"
-                                             width={200} />,
-    closed_after: <StringConnectionsFilter filterName="closed_after"
-                                           defaultFilterValue="00:00:00"
-                                           validateFunc={validate24HourTime}
-                                           encodeFunc={timeToTimestamp}
-                                           decodeFunc={timestampToTime}
-                                           key="closed_after_filter"
-                                           width={200} />,
-    closed_before: <StringConnectionsFilter filterName="closed_before"
-                                            defaultFilterValue="00:00:00"
-                                            validateFunc={validate24HourTime}
-                                            encodeFunc={timeToTimestamp}
-                                            decodeFunc={timestampToTime}
-                                            key="closed_before_filter"
-                                            width={200} />,
-    marked: <BooleanConnectionsFilter filterName={"marked"} />,
-    hidden: <BooleanConnectionsFilter filterName={"hidden"} />
-};
diff --git a/frontend/src/components/filters/RulesConnectionsFilter.js b/frontend/src/components/filters/RulesConnectionsFilter.js
index 8366189..210ee36 100644
--- a/frontend/src/components/filters/RulesConnectionsFilter.js
+++ b/frontend/src/components/filters/RulesConnectionsFilter.js
@@ -1,86 +1,79 @@
-import React, {Component} from 'react';
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
 import {withRouter} from "react-router-dom";
-import {Redirect} from "react-router";
-import './RulesConnectionsFilter.scss';
-import ReactTags from 'react-tag-autocomplete';
 import backend from "../../backend";
+import dispatcher from "../../dispatcher";
+import TagField from "../fields/TagField";
 
-const classNames = require('classnames');
+const classNames = require("classnames");
+const _ = require("lodash");
 
 class RulesConnectionsFilter extends Component {
 
-    constructor(props) {
-        super(props);
-        this.state = {
-            mounted: false,
-            rules: [],
-            activeRules: []
-        };
-
-        this.needRedirect = false;
-    }
+    state = {
+        rules: [],
+        activeRules: []
+    };
 
     componentDidMount() {
-        let params = new URLSearchParams(this.props.location.search);
+        const params = new URLSearchParams(this.props.location.search);
         let activeRules = params.getAll("matched_rules") || [];
 
-        backend.get("/api/rules").then(res => {
-            let rules = res.json.flatMap(rule => rule.enabled ? [{id: rule.id, name: rule.name}] : []);
-            activeRules = rules.filter(rule => activeRules.some(id => rule.id === id));
-            this.setState({rules, activeRules, mounted: true});
+        backend.get("/api/rules").then((res) => {
+            let rules = res.json.flatMap((rule) => rule.enabled ? [{id: rule.id, name: rule.name}] : []);
+            activeRules = rules.filter((rule) => activeRules.some((id) => rule.id === id));
+            this.setState({rules, activeRules});
         });
-    }
 
-    componentDidUpdate(prevProps, prevState, snapshot) {
-        let urlParams = new URLSearchParams(this.props.location.search);
-        let externalRules = urlParams.getAll("matched_rules") || [];
-        let activeRules = this.state.activeRules.map(r => r.id);
-        let compareRules = (first, second) => first.sort().join(",") === second.sort().join(",");
-        if (this.state.mounted &&
-            compareRules(prevState.activeRules.map(r => r.id), activeRules) &&
-            !compareRules(externalRules, activeRules)) {
-            this.setState({activeRules: externalRules.map(id => this.state.rules.find(r => r.id === id))});
-        }
+        this.connectionsFiltersCallback = (payload) => {
+            if ("matched_rules" in payload && !_.isEqual(payload["matched_rules"].sort(), this.state.activeRules.sort())) {
+                const newRules = this.state.rules.filter((r) => payload["matched_rules"].includes(r.id));
+                this.setState({
+                    activeRules: newRules.map((r) => {
+                        return {id: r.id, name: r.name};
+                    })
+                });
+            }
+        };
+        dispatcher.register("connections_filters", this.connectionsFiltersCallback);
     }
 
-    onDelete(i) {
-        const activeRules = this.state.activeRules.slice(0);
-        activeRules.splice(i, 1);
-        this.needRedirect = true;
-        this.setState({ activeRules });
+    componentWillUnmount() {
+        dispatcher.unregister(this.connectionsFiltersCallback);
     }
 
-    onAddition(rule) {
-        if (!this.state.activeRules.includes(rule)) {
-            const activeRules = [].concat(this.state.activeRules, rule);
-            this.needRedirect = true;
+    onChange = (activeRules) => {
+        if (!_.isEqual(activeRules.sort(), this.state.activeRules.sort())) {
             this.setState({activeRules});
+            dispatcher.dispatch("connections_filters", {"matched_rules": activeRules.map((r) => r.id)});
         }
-    }
+    };
 
     render() {
-        let redirect = null;
-
-        if (this.needRedirect) {
-            let urlParams = new URLSearchParams(this.props.location.search);
-            urlParams.delete("matched_rules");
-            this.state.activeRules.forEach(rule => urlParams.append("matched_rules", rule.id));
-            redirect = <Redirect push to={`${this.props.location.pathname}?${urlParams}`} />;
-
-            this.needRedirect = false;
-        }
-
         return (
-            <div className={classNames("filter", "d-inline-block", {"filter-active" : this.state.filterActive === "true"})}>
-                <div className="filter-booleanq">
-                    <ReactTags tags={this.state.activeRules} suggestions={this.state.rules}
-                        onDelete={this.onDelete.bind(this)} onAddition={this.onAddition.bind(this)}
-                               minQueryLength={0} placeholderText="rule_name"
-                               suggestionsFilter={(suggestion, query) =>
-                                   suggestion.name.startsWith(query) && !this.state.activeRules.includes(suggestion)} />
+            <div
+                className={classNames("filter", "d-inline-block", {"filter-active": this.state.filterActive === "true"})}>
+                <div className="filter-rules">
+                    <TagField tags={this.state.activeRules} onChange={this.onChange}
+                              suggestions={_.differenceWith(this.state.rules, this.state.activeRules, _.isEqual)}
+                              minQueryLength={0} name="matched_rules" inline small placeholder="rule_name"/>
                 </div>
-
-                {redirect}
             </div>
         );
     }
diff --git a/frontend/src/components/filters/RulesConnectionsFilter.scss b/frontend/src/components/filters/RulesConnectionsFilter.scss
deleted file mode 100644
index 71efd0d..0000000
--- a/frontend/src/components/filters/RulesConnectionsFilter.scss
+++ /dev/null
@@ -1,118 +0,0 @@
-@import "../../colors";
-
-.react-tags {
-  font-size: 12px;
-  position: relative;
-  z-index: 10;
-  padding: 0 6px;
-  cursor: text;
-  border-radius: 4px;
-  background-color: $color-primary-2;
-}
-
-.react-tags.is-focused {
-  border-color: #b1b1b1;
-}
-
-.react-tags__selected {
-  display: inline;
-}
-
-.react-tags__selected-tag {
-  font-size: 11px;
-  display: inline-block;
-  margin: 0 6px 6px 0;
-  padding: 2px 4px;
-  color: $color-primary-3;
-  border: none;
-  border-radius: 2px;
-  background: $color-primary-4;
-}
-
-.react-tags__selected-tag::after {
-  margin-left: 8px;
-  content: "\2715";
-  color: $color-primary-3;
-}
-
-.react-tags__selected-tag:hover,
-.react-tags__selected-tag:focus {
-  border-color: #b1b1b1;
-}
-
-.react-tags__search {
-  display: inline-block;
-  max-width: 100%;
-  padding: 7px 10px;
-}
-
-@media screen and (min-width: 30em) {
-  .react-tags__search {
-    position: relative;
-  }
-}
-
-.react-tags__search-input {
-  font-size: inherit;
-  line-height: inherit;
-  max-width: 100%;
-  margin: 0;
-  padding: 0;
-  color: $color-primary-4;
-  border: 0;
-  outline: none;
-  background-color: $color-primary-2;
-}
-
-.react-tags__search-input::-ms-clear {
-  display: none;
-}
-
-.react-tags__suggestions {
-  position: absolute;
-  top: 100%;
-  left: 0;
-  width: 100%;
-}
-
-@media screen and (min-width: 30em) {
-  .react-tags__suggestions {
-    width: 240px;
-  }
-}
-
-.react-tags__suggestions ul {
-  font-size: 12px;
-  margin: 4px -1px;
-  padding: 0;
-  list-style: none;
-  color: $color-primary-1;
-  border-radius: 2px;
-  background: $color-primary-4;
-}
-
-.react-tags__suggestions li {
-  padding: 3px 5px;
-  border-bottom: 1px solid #ddd;
-}
-
-.react-tags__suggestions li mark {
-  font-weight: 600;
-  text-decoration: underline;
-  background: none;
-}
-
-.react-tags__suggestions li:hover {
-  cursor: pointer;
-  color: $color-primary-4;
-  background: $color-primary-0;
-}
-
-.react-tags__suggestions li.is-active {
-  background: #b7cfe0;
-}
-
-.react-tags__suggestions li.is-disabled {
-  cursor: auto;
-  opacity: 0.5;
-}
diff --git a/frontend/src/components/filters/StringConnectionsFilter.js b/frontend/src/components/filters/StringConnectionsFilter.js
index f463593..c5d7075 100644
--- a/frontend/src/components/filters/StringConnectionsFilter.js
+++ b/frontend/src/components/filters/StringConnectionsFilter.js
@@ -1,36 +1,52 @@
-import React, {Component} from 'react';
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
 import {withRouter} from "react-router-dom";
-import {Redirect} from "react-router";
+import dispatcher from "../../dispatcher";
 import InputField from "../fields/InputField";
 
 class StringConnectionsFilter extends Component {
 
-    constructor(props) {
-        super(props);
-        this.state = {
-            fieldValue: "",
-            filterValue: null,
-            timeoutHandle: null,
-            invalidValue: false
-        };
-        this.needRedirect = false;
-        this.filterChanged = this.filterChanged.bind(this);
-    }
+    state = {
+        fieldValue: "",
+        filterValue: null,
+        timeoutHandle: null,
+        invalidValue: false
+    };
 
     componentDidMount() {
         let params = new URLSearchParams(this.props.location.search);
         this.updateStateFromFilterValue(params.get(this.props.filterName));
+
+        this.connectionsFiltersCallback = (payload) => {
+            const name = this.props.filterName;
+            if (name in payload && this.state.filterValue !== payload[name]) {
+                this.updateStateFromFilterValue(payload[name]);
+            }
+        };
+        dispatcher.register("connections_filters", this.connectionsFiltersCallback);
     }
 
-    componentDidUpdate(prevProps, prevState, snapshot) {
-        let urlParams = new URLSearchParams(this.props.location.search);
-        let filterValue = urlParams.get(this.props.filterName);
-        if (prevState.filterValue === this.state.filterValue && this.state.filterValue !== filterValue) {
-            this.updateStateFromFilterValue(filterValue);
-        }
+    componentWillUnmount() {
+        dispatcher.unregister(this.connectionsFiltersCallback);
     }
 
-    updateStateFromFilterValue(filterValue) {
+    updateStateFromFilterValue = (filterValue) => {
         if (filterValue !== null) {
             let fieldValue = filterValue;
             if (typeof this.props.decodeFunc === "function") {
@@ -40,28 +56,28 @@ class StringConnectionsFilter extends Component {
                 fieldValue = this.props.replaceFunc(fieldValue);
             }
             if (this.isValueValid(fieldValue)) {
-                this.setState({
-                    fieldValue: fieldValue,
-                    filterValue: filterValue
-                });
+                this.setState({fieldValue, filterValue});
             } else {
-                this.setState({
-                    fieldValue: fieldValue,
-                    invalidValue: true
-                });
+                this.setState({fieldValue, invalidValue: true});
             }
         } else {
             this.setState({fieldValue: "", filterValue: null});
         }
-    }
+    };
 
-    isValueValid(value) {
+    isValueValid = (value) => {
         return typeof this.props.validateFunc !== "function" ||
             (typeof this.props.validateFunc === "function" && this.props.validateFunc(value));
-    }
+    };
 
-    filterChanged(fieldValue) {
-        if (this.state.timeoutHandle !== null) {
+    changeFilterValue = (value) => {
+        const urlParams = {};
+        urlParams[this.props.filterName] = value;
+        dispatcher.dispatch("connections_filters", urlParams);
+    };
+
+    filterChanged = (fieldValue) => {
+        if (this.state.timeoutHandle) {
             clearTimeout(this.state.timeoutHandle);
         }
 
@@ -70,11 +86,11 @@ class StringConnectionsFilter extends Component {
         }
 
         if (fieldValue === "") {
-            this.needRedirect = true;
             this.setState({fieldValue: "", filterValue: null, invalidValue: false});
-            return;
+            return this.changeFilterValue(null);
         }
 
+
         if (this.isValueValid(fieldValue)) {
             let filterValue = fieldValue;
             if (filterValue !== "" && typeof this.props.encodeFunc === "function") {
@@ -82,42 +98,26 @@ class StringConnectionsFilter extends Component {
             }
 
             this.setState({
-                fieldValue: fieldValue,
+                fieldValue,
                 timeoutHandle: setTimeout(() => {
-                    this.needRedirect = true;
-                    this.setState({filterValue: filterValue});
+                    this.setState({filterValue});
+                    this.changeFilterValue(filterValue);
                 }, 500),
                 invalidValue: false
             });
         } else {
-            this.needRedirect = true;
-            this.setState({
-                fieldValue: fieldValue,
-                invalidValue: true
-            });
+            this.setState({fieldValue, invalidValue: true});
         }
-    }
+    };
 
     render() {
-        let redirect = null;
-        if (this.needRedirect) {
-            let urlParams = new URLSearchParams(this.props.location.search);
-            if (this.state.filterValue !== null) {
-                urlParams.set(this.props.filterName, this.state.filterValue);
-            } else {
-                urlParams.delete(this.props.filterName);
-            }
-            redirect = <Redirect push to={`${this.props.location.pathname}?${urlParams}`} />;
-            this.needRedirect = false;
-        }
         let active = this.state.filterValue !== null;
 
         return (
             <div className="filter" style={{"width": `${this.props.width}px`}}>
                 <InputField active={active} invalid={this.state.invalidValue} name={this.props.filterName}
                             placeholder={this.props.defaultFilterValue} onChange={this.filterChanged}
-                            value={this.state.fieldValue} inline={true} small={true} />
-                {redirect}
+                            value={this.state.fieldValue} inline={this.props.inline} small={this.props.small}/>
             </div>
         );
     }
diff --git a/frontend/src/components/objects/Connection.js b/frontend/src/components/objects/Connection.js
new file mode 100644
index 0000000..b70b7f7
--- /dev/null
+++ b/frontend/src/components/objects/Connection.js
@@ -0,0 +1,114 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
+import {Form} from "react-bootstrap";
+import backend from "../../backend";
+import dispatcher from "../../dispatcher";
+import {dateTimeToTime, durationBetween, formatSize} from "../../utils";
+import ButtonField from "../fields/ButtonField";
+import "./Connection.scss";
+import CopyLinkPopover from "./CopyLinkPopover";
+import LinkPopover from "./LinkPopover";
+
+const classNames = require("classnames");
+
+class Connection extends Component {
+
+    state = {
+        update: false
+    };
+
+    handleAction = (name) => {
+        if (name === "hide") {
+            const enabled = !this.props.data.hidden;
+            backend.post(`/api/connections/${this.props.data.id}/${enabled ? "hide" : "show"}`)
+                .then((_) => {
+                    this.props.onEnabled(!enabled);
+                    this.setState({update: true});
+                });
+        }
+        if (name === "mark") {
+            const marked = this.props.data.marked;
+            backend.post(`/api/connections/${this.props.data.id}/${marked ? "unmark" : "mark"}`)
+                .then((_) => {
+                    this.props.onMarked(!marked);
+                    this.setState({update: true});
+                });
+        }
+    };
+
+    render() {
+        let conn = this.props.data;
+        let serviceName = "/dev/null";
+        let serviceColor = "#0f192e";
+        if (this.props.services[conn["port_dst"]]) {
+            const service = this.props.services[conn["port_dst"]];
+            serviceName = service.name;
+            serviceColor = service.color;
+        }
+        let startedAt = new Date(conn["started_at"]);
+        let closedAt = new Date(conn["closed_at"]);
+        let processedAt = new Date(conn["processed_at"]);
+        let timeInfo = <div>
+            <span>Started at {startedAt.toLocaleDateString() + " " + startedAt.toLocaleTimeString()}</span><br/>
+            <span>Processed at {processedAt.toLocaleDateString() + " " + processedAt.toLocaleTimeString()}</span><br/>
+            <span>Closed at {closedAt.toLocaleDateString() + " " + closedAt.toLocaleTimeString()}</span>
+        </div>;
+
+        const commentPopoverContent = <div>
+            <span>Click to <strong>{conn.comment.length > 0 ? "edit" : "add"}</strong> comment</span>
+            {conn.comment && <Form.Control as="textarea" readOnly={true} rows={2} defaultValue={conn.comment}/>}
+        </div>;
+
+        return (
+            <tr className={classNames("connection", {"connection-selected": this.props.selected},
+                {"has-matched-rules": conn.matched_rules.length > 0})}>
+                <td>
+                    <span className="connection-service">
+                        <ButtonField small fullSpan color={serviceColor} name={serviceName}
+                                     onClick={() => dispatcher.dispatch("connections_filters",
+                                         {"service_port": conn["port_dst"].toString()})}/>
+                    </span>
+                </td>
+                <td className="clickable" onClick={this.props.onSelected}>{conn["ip_src"]}</td>
+                <td className="clickable" onClick={this.props.onSelected}>{conn["port_src"]}</td>
+                <td className="clickable" onClick={this.props.onSelected}>{conn["ip_dst"]}</td>
+                <td className="clickable" onClick={this.props.onSelected}>{conn["port_dst"]}</td>
+                <td className="clickable" onClick={this.props.onSelected}>
+                    <LinkPopover text={dateTimeToTime(conn["started_at"])} content={timeInfo} placement="right"/>
+                </td>
+                <td className="clickable" onClick={this.props.onSelected}>{durationBetween(startedAt, closedAt)}</td>
+                <td className="clickable" onClick={this.props.onSelected}>{formatSize(conn["client_bytes"])}</td>
+                <td className="clickable" onClick={this.props.onSelected}>{formatSize(conn["server_bytes"])}</td>
+                <td className="connection-actions">
+                    <LinkPopover text={<span className={classNames("connection-icon", {"icon-enabled": conn.marked})}
+                                             onClick={() => this.handleAction("mark")}>!!</span>}
+                                 content={<span>Mark this connection</span>} placement="right"/>
+                    <LinkPopover text={<span className={classNames("connection-icon", {"icon-enabled": conn.comment})}
+                                             onClick={() => this.handleAction("comment")}>@</span>}
+                                 content={commentPopoverContent} placement="right"/>
+                    <CopyLinkPopover text="#" value={conn.id}
+                                     textClassName={classNames("connection-icon", {"icon-enabled": conn.hidden})}/>
+                </td>
+            </tr>
+        );
+    }
+
+}
+
+export default Connection;
diff --git a/frontend/src/components/Connection.scss b/frontend/src/components/objects/Connection.scss
index cb7fa54..bf66272 100644
--- a/frontend/src/components/Connection.scss
+++ b/frontend/src/components/objects/Connection.scss
@@ -1,4 +1,4 @@
-@import "../colors.scss";
+@import "../../colors";
 
 .connection {
   border-top: 3px solid $color-primary-3;
@@ -42,6 +42,14 @@
   &.has-matched-rules {
     border-bottom: 0;
   }
+
+  .link-popover {
+    font-weight: 400;
+  }
+
+  .connection-actions .link-popover {
+    text-decoration: none;
+  }
 }
 
 .connection-popover {
diff --git a/frontend/src/components/objects/ConnectionMatchedRules.js b/frontend/src/components/objects/ConnectionMatchedRules.js
new file mode 100644
index 0000000..a69cad8
--- /dev/null
+++ b/frontend/src/components/objects/ConnectionMatchedRules.js
@@ -0,0 +1,51 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
+import {withRouter} from "react-router-dom";
+import dispatcher from "../../dispatcher";
+import ButtonField from "../fields/ButtonField";
+import "./ConnectionMatchedRules.scss";
+
+class ConnectionMatchedRules extends Component {
+
+    onMatchedRulesSelected = (id) => {
+        const params = new URLSearchParams(this.props.location.search);
+        const rules = params.getAll("matched_rules");
+        if (!rules.includes(id)) {
+            rules.push(id);
+            dispatcher.dispatch("connections_filters", {"matched_rules": rules});
+        }
+    };
+
+    render() {
+        const matchedRules = this.props.matchedRules.map((mr) => {
+            const rule = this.props.rules.find((r) => r.id === mr);
+            return <ButtonField key={mr} onClick={() => this.onMatchedRulesSelected(rule.id)} name={rule.name}
+                                color={rule.color} small/>;
+        });
+
+        return (
+            <tr className="connection-matches">
+                <td className="row-label">matched_rules:</td>
+                <td className="rule-buttons" colSpan={9}>{matchedRules}</td>
+            </tr>
+        );
+    }
+}
+
+export default withRouter(ConnectionMatchedRules);
diff --git a/frontend/src/components/ConnectionMatchedRules.scss b/frontend/src/components/objects/ConnectionMatchedRules.scss
index 65d9ac8..f46a914 100644
--- a/frontend/src/components/ConnectionMatchedRules.scss
+++ b/frontend/src/components/objects/ConnectionMatchedRules.scss
@@ -1,4 +1,4 @@
-@import "../colors.scss";
+@import "../../colors";
 
 .connection-matches {
   background-color: $color-primary-0;
diff --git a/frontend/src/components/objects/CopyLinkPopover.js b/frontend/src/components/objects/CopyLinkPopover.js
new file mode 100644
index 0000000..b951603
--- /dev/null
+++ b/frontend/src/components/objects/CopyLinkPopover.js
@@ -0,0 +1,54 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
+import TextField from "../fields/TextField";
+import LinkPopover from "./LinkPopover";
+
+class CopyLinkPopover extends Component {
+
+    state = {};
+
+    constructor(props) {
+        super(props);
+
+        this.copyTextarea = React.createRef();
+    }
+
+    handleClick = () => {
+        this.copyTextarea.current.select();
+        document.execCommand("copy");
+        this.setState({copiedMessage: true});
+        setTimeout(() => this.setState({copiedMessage: false}), 3000);
+    };
+
+    render() {
+        const copyPopoverContent = <div style={{"width": "250px"}}>
+            {this.state.copiedMessage ? <span><strong>Copied!</strong></span> :
+                <span>Click to <strong>copy</strong></span>}
+            <TextField readonly rows={2} value={this.props.value} textRef={this.copyTextarea}/>
+        </div>;
+
+        return (
+            <LinkPopover text={<span className={this.props.textClassName}
+                                     onClick={this.handleClick}>{this.props.text}</span>}
+                         content={copyPopoverContent} placement="right"/>
+        );
+    }
+}
+
+export default CopyLinkPopover;
diff --git a/frontend/src/components/objects/LinkPopover.js b/frontend/src/components/objects/LinkPopover.js
index 8768caa..551a819 100644
--- a/frontend/src/components/objects/LinkPopover.js
+++ b/frontend/src/components/objects/LinkPopover.js
@@ -1,7 +1,24 @@
-import React, {Component} from 'react';
-import {randomClassName} from "../../utils";
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
 import {OverlayTrigger, Popover} from "react-bootstrap";
-import './LinkPopover.scss';
+import {randomClassName} from "../../utils";
+import "./LinkPopover.scss";
 
 class LinkPopover extends Component {
 
@@ -22,10 +39,11 @@ class LinkPopover extends Component {
         );
 
         return (this.props.content ?
-            <OverlayTrigger trigger={["hover", "focus"]} placement={this.props.placement || "top"} overlay={popover}>
-                <span className="link-popover">{this.props.text}</span>
-            </OverlayTrigger> :
-            <span className="link-popover-empty">{this.props.text}</span>
+                <OverlayTrigger trigger={["hover", "focus"]} placement={this.props.placement || "top"}
+                                overlay={popover}>
+                    <span className="link-popover">{this.props.text}</span>
+                </OverlayTrigger> :
+                <span className="link-popover-empty">{this.props.text}</span>
         );
     }
 }
diff --git a/frontend/src/components/objects/LinkPopover.scss b/frontend/src/components/objects/LinkPopover.scss
index 725224c..c81f8bb 100644
--- a/frontend/src/components/objects/LinkPopover.scss
+++ b/frontend/src/components/objects/LinkPopover.scss
@@ -5,3 +5,8 @@
   cursor: pointer;
   text-decoration: underline;
 }
+
+.popover {
+  font-family: "Fira Code", monospace;
+  font-size: 0.75em;
+}
diff --git a/frontend/src/components/MessageAction.js b/frontend/src/components/objects/MessageAction.js
index 8f4b031..e0c96e8 100644
--- a/frontend/src/components/MessageAction.js
+++ b/frontend/src/components/objects/MessageAction.js
@@ -1,8 +1,25 @@
-import React, {Component} from 'react';
-import './MessageAction.scss';
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
 import {Modal} from "react-bootstrap";
-import TextField from "./fields/TextField";
-import ButtonField from "./fields/ButtonField";
+import ButtonField from "../fields/ButtonField";
+import TextField from "../fields/TextField";
+import "./MessageAction.scss";
 
 class MessageAction extends Component {
 
@@ -17,7 +34,7 @@ class MessageAction extends Component {
 
     copyActionValue() {
         this.actionValue.current.select();
-        document.execCommand('copy');
+        document.execCommand("copy");
         this.setState({copyButtonText: "copied!"});
         setTimeout(() => this.setState({copyButtonText: "copy"}), 3000);
     }
@@ -26,7 +43,7 @@ class MessageAction extends Component {
         return (
             <Modal
                 {...this.props}
-                show="true"
+                show={true}
                 size="lg"
                 aria-labelledby="message-action-dialog"
                 centered
@@ -37,11 +54,12 @@ class MessageAction extends Component {
                     </Modal.Title>
                 </Modal.Header>
                 <Modal.Body>
-                    <TextField readonly value={this.props.actionValue} textRef={this.actionValue} rows={15} />
+                    <TextField readonly value={this.props.actionValue} textRef={this.actionValue} rows={15}/>
                 </Modal.Body>
                 <Modal.Footer className="dialog-footer">
-                    <ButtonField variant="green" bordered onClick={this.copyActionValue} name={this.state.copyButtonText} />
-                    <ButtonField variant="red" bordered onClick={this.props.onHide} name="close" />
+                    <ButtonField variant="green" bordered onClick={this.copyActionValue}
+                                 name={this.state.copyButtonText}/>
+                    <ButtonField variant="red" bordered onClick={this.props.onHide} name="close"/>
                 </Modal.Footer>
             </Modal>
         );
diff --git a/frontend/src/components/MessageAction.scss b/frontend/src/components/objects/MessageAction.scss
index faa23d3..996007b 100644
--- a/frontend/src/components/MessageAction.scss
+++ b/frontend/src/components/objects/MessageAction.scss
@@ -1,4 +1,4 @@
-@import "../colors.scss";
+@import "../../colors";
 
 .message-action-value {
   font-size: 13px;
diff --git a/frontend/src/components/panels/ConfigurationPane.js b/frontend/src/components/pages/ConfigurationPage.js
index 10309f6..8f9b68b 100644
--- a/frontend/src/components/panels/ConfigurationPane.js
+++ b/frontend/src/components/pages/ConfigurationPage.js
@@ -1,18 +1,37 @@
-import React, {Component} from 'react';
-import './common.scss';
-import './ConfigurationPane.scss';
-import LinkPopover from "../objects/LinkPopover";
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
 import {Col, Container, Row} from "react-bootstrap";
-import InputField from "../fields/InputField";
-import TextField from "../fields/TextField";
-import ButtonField from "../fields/ButtonField";
-import CheckField from "../fields/CheckField";
-import {createCurlCommand} from "../../utils";
 import Table from "react-bootstrap/Table";
-import validation from "../../validation";
 import backend from "../../backend";
+import {createCurlCommand} from "../../utils";
+import validation from "../../validation";
+import ButtonField from "../fields/ButtonField";
+import CheckField from "../fields/CheckField";
+import InputField from "../fields/InputField";
+import TextField from "../fields/TextField";
+import Header from "../Header";
+import LinkPopover from "../objects/LinkPopover";
+import "../panels/common.scss";
+import "./common.scss";
+import "./ConfigurationPage.scss";
 
-class ConfigurationPane extends Component {
+class ConfigurationPage extends Component {
 
     constructor(props) {
         super(props);
@@ -23,8 +42,7 @@ class ConfigurationPane extends Component {
                     "flag_regex": "",
                     "auth_required": false
                 },
-                "accounts": {
-                }
+                "accounts": {}
             },
             newUsername: "",
             newPassword: ""
@@ -33,9 +51,9 @@ class ConfigurationPane extends Component {
 
     saveSettings = () => {
         if (this.validateSettings(this.state.settings)) {
-            backend.post("/setup", this.state.settings).then(_ => {
+            backend.post("/setup", this.state.settings).then((_) => {
                 this.props.onConfigured();
-            }).catch(res => {
+            }).catch((res) => {
                 this.setState({setupStatusCode: res.status, setupResponse: JSON.stringify(res.json)});
             });
         }
@@ -43,11 +61,11 @@ class ConfigurationPane extends Component {
 
     validateSettings = (settings) => {
         let valid = true;
-        if (!validation.isValidAddress(settings.config.server_address, true)) {
+        if (!validation.isValidAddress(settings.config["server_address"], true)) {
             this.setState({serverAddressError: "invalid ip_address"});
             valid = false;
         }
-        if (settings.config.flag_regex.length < 8) {
+        if (settings.config["flag_regex"].length < 8) {
             this.setState({flagRegexError: "flag_regex.length < 8"});
             valid = false;
         }
@@ -68,7 +86,7 @@ class ConfigurationPane extends Component {
             this.setState({
                 newUsername: "",
                 newPassword: "",
-                settings: settings
+                settings
             });
         } else {
             this.setState({
@@ -85,42 +103,46 @@ class ConfigurationPane extends Component {
         const accounts = Object.entries(settings.accounts).map(([username, password]) =>
             <tr key={username}>
                 <td>{username}</td>
-                <td><LinkPopover text="******" content={password} /></td>
+                <td><LinkPopover text="******" content={password}/></td>
                 <td><ButtonField variant="red" small rounded name="delete"
-                                 onClick={() => this.updateParam((s) => delete s.accounts[username]) }/></td>
+                                 onClick={() => this.updateParam((s) => delete s.accounts[username])}/></td>
             </tr>).concat(<tr key={"new_account"}>
             <td><InputField value={this.state.newUsername} small active={this.state.newUsernameActive}
-                            onChange={(v) => this.setState({newUsername: v})} /></td>
+                            onChange={(v) => this.setState({newUsername: v})}/></td>
             <td><InputField value={this.state.newPassword} small active={this.state.newPasswordActive}
-                            onChange={(v) => this.setState({newPassword: v})} /></td>
+                            onChange={(v) => this.setState({newPassword: v})}/></td>
             <td><ButtonField variant="green" small rounded name="add" onClick={this.addAccount}/></td>
         </tr>);
 
         return (
-            <div className="configuration-pane">
-                <div className="pane">
-                    <div className="pane-container">
+            <div className="page configuration-page">
+                <div className="page-header">
+                    <Header />
+                </div>
+
+                <div className="page-content">
+                    <div className="pane-container configuration-pane">
                         <div className="pane-section">
                             <div className="section-header">
                                 <span className="api-request">POST /setup</span>
                                 <span className="api-response"><LinkPopover text={this.state.setupStatusCode}
                                                                             content={this.state.setupResponse}
-                                                                            placement="left" /></span>
+                                                                            placement="left"/></span>
                             </div>
 
                             <div className="section-content">
                                 <Container className="p-0">
                                     <Row>
                                         <Col>
-                                            <InputField name="server_address" value={settings.config.server_address}
+                                            <InputField name="server_address" value={settings.config["server_address"]}
                                                         error={this.state.serverAddressError}
-                                                        onChange={(v) => this.updateParam((s) => s.config.server_address = v)} />
-                                            <InputField name="flag_regex" value={settings.config.flag_regex}
-                                                        onChange={(v) => this.updateParam((s) => s.config.flag_regex = v)}
-                                                        error={this.state.flagRegexError} />
+                                                        onChange={(v) => this.updateParam((s) => s.config["server_address"] = v)}/>
+                                            <InputField name="flag_regex" value={settings.config["flag_regex"]}
+                                                        onChange={(v) => this.updateParam((s) => s.config["flag_regex"] = v)}
+                                                        error={this.state.flagRegexError}/>
                                             <div style={{"marginTop": "10px"}}>
-                                                <CheckField checked={settings.config.auth_required} name="auth_required"
-                                                            onChange={(v) => this.updateParam((s) => s.config.auth_required = v)}/>
+                                                <CheckField checked={settings.config["auth_required"]} name="auth_required"
+                                                            onChange={(v) => this.updateParam((s) => s.config["auth_required"] = v)}/>
                                             </div>
 
                                         </Col>
@@ -149,7 +171,7 @@ class ConfigurationPane extends Component {
                             </div>
 
                             <div className="section-footer">
-                                <ButtonField variant="green" name="save" bordered onClick={this.saveSettings} />
+                                <ButtonField variant="green" name="save" bordered onClick={this.saveSettings}/>
                             </div>
                         </div>
                     </div>
@@ -159,4 +181,4 @@ class ConfigurationPane extends Component {
     }
 }
 
-export default ConfigurationPane;
+export default ConfigurationPage;
diff --git a/frontend/src/components/pages/ConfigurationPage.scss b/frontend/src/components/pages/ConfigurationPage.scss
new file mode 100644
index 0000000..4254547
--- /dev/null
+++ b/frontend/src/components/pages/ConfigurationPage.scss
@@ -0,0 +1,30 @@
+@import "../../colors";
+
+.configuration-page {
+  background-color: $color-primary-0;
+
+  .header-title {
+    margin: 50px auto;
+  }
+
+  .configuration-pane {
+    display: flex;
+    justify-content: center;
+    height: 100%;
+    padding-top: 100px;
+
+    .section-content {
+      background-color: $color-primary-3;
+      margin-top: 15px;
+    }
+
+    .section-table table {
+      background-color: red !important;
+    }
+
+    .section-footer {
+      background-color: $color-primary-3;
+    }
+  }
+}
+
diff --git a/frontend/src/components/pages/MainPage.js b/frontend/src/components/pages/MainPage.js
new file mode 100644
index 0000000..c4dcd20
--- /dev/null
+++ b/frontend/src/components/pages/MainPage.js
@@ -0,0 +1,76 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
+import {Route, Switch} from "react-router-dom";
+import Filters from "../dialogs/Filters";
+import Header from "../Header";
+import Connections from "../panels/ConnectionsPane";
+import MainPane from "../panels/MainPane";
+import PcapsPane from "../panels/PcapsPane";
+import RulesPane from "../panels/RulesPane";
+import SearchPane from "../panels/SearchPane";
+import ServicesPane from "../panels/ServicesPane";
+import StreamsPane from "../panels/StreamsPane";
+import Timeline from "../Timeline";
+import "./common.scss";
+import "./MainPage.scss";
+
+class MainPage extends Component {
+
+    state = {};
+
+    render() {
+        let modal;
+        if (this.state.filterWindowOpen) {
+            modal = <Filters onHide={() => this.setState({filterWindowOpen: false})}/>;
+        }
+
+        return (
+            <div className="page main-page">
+                <div className="page-header">
+                    <Header onOpenFilters={() => this.setState({filterWindowOpen: true})} configured={true}/>
+                </div>
+
+                <div className="page-content">
+                    <div className="pane connections-pane">
+                        <Connections onSelected={(c) => this.setState({selectedConnection: c})}/>
+                    </div>
+                    <div className="pane details-pane">
+                        <Switch>
+                            <Route path="/searches" children={<SearchPane/>}/>
+                            <Route path="/pcaps" children={<PcapsPane/>}/>
+                            <Route path="/rules" children={<RulesPane/>}/>
+                            <Route path="/services" children={<ServicesPane/>}/>
+                            <Route exact path="/connections/:id"
+                                   children={<StreamsPane connection={this.state.selectedConnection}/>}/>
+                            <Route children={<MainPane version={this.props.version}/>}/>
+                        </Switch>
+                    </div>
+
+                    {modal}
+                </div>
+
+                <div className="page-footer">
+                    <Timeline/>
+                </div>
+            </div>
+        );
+    }
+}
+
+export default MainPage;
diff --git a/frontend/src/components/pages/MainPage.scss b/frontend/src/components/pages/MainPage.scss
new file mode 100644
index 0000000..4ca54c0
--- /dev/null
+++ b/frontend/src/components/pages/MainPage.scss
@@ -0,0 +1,25 @@
+@import "../../colors";
+
+.main-page {
+  .page-content {
+    display: flex;
+    flex: 1;
+    padding: 0 15px;
+    background-color: $color-primary-2;
+
+    .connections-pane {
+      flex: 1 0;
+      margin-right: 7.5px;
+    }
+
+    .details-pane {
+      position: relative;
+      flex: 1 1;
+      margin-left: 7.5px;
+    }
+  }
+
+  .page-footer {
+    flex: 0;
+  }
+}
diff --git a/frontend/src/components/pages/ServiceUnavailablePage.js b/frontend/src/components/pages/ServiceUnavailablePage.js
new file mode 100644
index 0000000..deb4cf8
--- /dev/null
+++ b/frontend/src/components/pages/ServiceUnavailablePage.js
@@ -0,0 +1,34 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
+import "./MainPage.scss";
+
+class ServiceUnavailablePage extends Component {
+
+    state = {};
+
+    render() {
+        return (
+            <div className="main-page">
+
+            </div>
+        );
+    }
+}
+
+export default ServiceUnavailablePage;
diff --git a/frontend/src/components/pages/common.scss b/frontend/src/components/pages/common.scss
new file mode 100644
index 0000000..fcf5c20
--- /dev/null
+++ b/frontend/src/components/pages/common.scss
@@ -0,0 +1,16 @@
+.page {
+  position: relative;
+  display: flex;
+  flex-direction: column;
+  height: 100vh;
+
+  .page-header,
+  .page-footer {
+    flex: 0;
+  }
+
+  .page-content {
+    overflow: hidden;
+    flex: 1;
+  }
+}
diff --git a/frontend/src/components/panels/ConfigurationPane.scss b/frontend/src/components/panels/ConfigurationPane.scss
deleted file mode 100644
index ef48b34..0000000
--- a/frontend/src/components/panels/ConfigurationPane.scss
+++ /dev/null
@@ -1,18 +0,0 @@
-@import "../../colors";
-
-.configuration-pane {
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  height: 100%;
-  background-color: $color-primary-0;
-
-  .pane {
-    flex-basis: 900px;
-    margin-bottom: 200px;
-  }
-
-  .pane-container {
-    padding-bottom: 1px;
-  }
-}
diff --git a/frontend/src/components/panels/ConnectionsPane.js b/frontend/src/components/panels/ConnectionsPane.js
new file mode 100644
index 0000000..6418b3e
--- /dev/null
+++ b/frontend/src/components/panels/ConnectionsPane.js
@@ -0,0 +1,310 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
+import Table from "react-bootstrap/Table";
+import {Redirect} from "react-router";
+import {withRouter} from "react-router-dom";
+import backend from "../../backend";
+import dispatcher from "../../dispatcher";
+import log from "../../log";
+import {updateParams} from "../../utils";
+import ButtonField from "../fields/ButtonField";
+import Connection from "../objects/Connection";
+import ConnectionMatchedRules from "../objects/ConnectionMatchedRules";
+import "./ConnectionsPane.scss";
+
+const classNames = require("classnames");
+
+class ConnectionsPane extends Component {
+
+    state = {
+        loading: false,
+        connections: [],
+        firstConnection: null,
+        lastConnection: null,
+    };
+
+    constructor(props) {
+        super(props);
+
+        this.scrollTopThreashold = 0.00001;
+        this.scrollBottomThreashold = 0.99999;
+        this.maxConnections = 200;
+        this.queryLimit = 50;
+        this.connectionsListRef = React.createRef();
+        this.lastScrollPosition = 0;
+    }
+
+    componentDidMount() {
+        let urlParams = new URLSearchParams(this.props.location.search);
+        this.setState({urlParams});
+
+        const additionalParams = {limit: this.queryLimit};
+
+        const match = this.props.location.pathname.match(/^\/connections\/([a-f0-9]{24})$/);
+        if (match != null) {
+            const id = match[1];
+            additionalParams.from = id;
+            backend.get(`/api/connections/${id}`)
+                .then((res) => this.connectionSelected(res.json))
+                .catch((error) => log.error("Error loading initial connection", error));
+        }
+
+        this.loadConnections(additionalParams, urlParams, true).then(() => log.debug("Connections loaded"));
+
+        dispatcher.register("connections_filters", this.handleConnectionsFilters);
+        dispatcher.register("timeline_updates", this.handleTimelineUpdates);
+        dispatcher.register("notifications", this.handleNotifications);
+        dispatcher.register("pulse_connections_view", this.handlePulseConnectionsView);
+    }
+
+    componentWillUnmount() {
+        dispatcher.unregister(this.handleConnectionsFilters);
+        dispatcher.unregister(this.handleTimelineUpdates);
+        dispatcher.unregister(this.handleNotifications);
+        dispatcher.unregister(this.handlePulseConnectionsView);
+    }
+
+    handleConnectionsFilters = (payload) => {
+        const newParams = updateParams(this.state.urlParams, payload);
+        if (this.state.urlParams.toString() === newParams.toString()) {
+            return;
+        }
+
+        log.debug("Update following url params:", payload);
+        this.queryStringRedirect = true;
+        this.setState({urlParams: newParams});
+
+        this.loadConnections({limit: this.queryLimit}, newParams)
+            .then(() => log.info("ConnectionsPane reloaded after query string update"));
+    };
+
+    handleTimelineUpdates = (payload) => {
+        this.connectionsListRef.current.scrollTop = 0;
+        this.loadConnections({
+            "started_after": Math.round(payload.from.getTime() / 1000),
+            "started_before": Math.round(payload.to.getTime() / 1000),
+            limit: this.maxConnections
+        }).then(() => log.info(`Loading connections between ${payload.from} and ${payload.to}`));
+    };
+
+    handleNotifications = (payload) => {
+        if (payload.event === "rules.new" || payload.event === "rules.edit") {
+            this.loadRules().then(() => log.debug("Loaded connection rules after notification update"));
+        }
+        if (payload.event === "services.edit") {
+            this.loadServices().then(() => log.debug("Services reloaded after notification update"));
+        }
+    };
+
+    handlePulseConnectionsView = (payload) => {
+        this.setState({pulseConnectionsView: true});
+        setTimeout(() => this.setState({pulseConnectionsView: false}), payload.duration);
+    };
+
+    connectionSelected = (c) => {
+        this.connectionSelectedRedirect = true;
+        this.setState({selected: c.id});
+        this.props.onSelected(c);
+        log.debug(`Connection ${c.id} selected`);
+    };
+
+    handleScroll = (e) => {
+        if (this.disableScrollHandler) {
+            this.lastScrollPosition = e.currentTarget.scrollTop;
+            return;
+        }
+
+        let relativeScroll = e.currentTarget.scrollTop / (e.currentTarget.scrollHeight - e.currentTarget.clientHeight);
+        if (!this.state.loading && relativeScroll > this.scrollBottomThreashold) {
+            this.loadConnections({from: this.state.lastConnection.id, limit: this.queryLimit,})
+                .then(() => log.info("Following connections loaded"));
+        }
+        if (!this.state.loading && relativeScroll < this.scrollTopThreashold) {
+            this.loadConnections({to: this.state.firstConnection.id, limit: this.queryLimit,})
+                .then(() => log.info("Previous connections loaded"));
+            if (this.state.showMoreRecentButton) {
+                this.setState({showMoreRecentButton: false});
+            }
+        } else {
+            if (this.lastScrollPosition > e.currentTarget.scrollTop) {
+                if (!this.state.showMoreRecentButton) {
+                    this.setState({showMoreRecentButton: true});
+                }
+            } else {
+                if (this.state.showMoreRecentButton) {
+                    this.setState({showMoreRecentButton: false});
+                }
+            }
+        }
+        this.lastScrollPosition = e.currentTarget.scrollTop;
+    };
+
+    async loadConnections(additionalParams, initialParams = null, isInitial = false) {
+        if (!initialParams) {
+            initialParams = this.state.urlParams;
+        }
+        const urlParams = new URLSearchParams(initialParams.toString());
+        for (const [name, value] of Object.entries(additionalParams)) {
+            urlParams.set(name, value);
+        }
+
+        this.setState({loading: true});
+        if (!this.state.rules) {
+            await this.loadRules();
+        }
+        if (!this.state.services) {
+            await this.loadServices();
+        }
+
+        let res = (await backend.get(`/api/connections?${urlParams}`)).json;
+
+        let connections = this.state.connections;
+        let firstConnection = this.state.firstConnection;
+        let lastConnection = this.state.lastConnection;
+
+        if (additionalParams && additionalParams.from && !additionalParams.to) {
+            if (res.length > 0) {
+                if (!isInitial) {
+                    res = res.slice(1);
+                }
+                connections = this.state.connections.concat(res);
+                lastConnection = connections[connections.length - 1];
+                if (isInitial) {
+                    firstConnection = connections[0];
+                }
+                if (connections.length > this.maxConnections) {
+                    connections = connections.slice(connections.length - this.maxConnections,
+                        connections.length - 1);
+                    firstConnection = connections[0];
+                }
+            }
+        } else if (additionalParams && additionalParams.to && !additionalParams.from) {
+            if (res.length > 0) {
+                connections = res.slice(0, res.length - 1).concat(this.state.connections);
+                firstConnection = connections[0];
+                if (connections.length > this.maxConnections) {
+                    connections = connections.slice(0, this.maxConnections);
+                    lastConnection = connections[this.maxConnections - 1];
+                }
+            }
+        } else {
+            if (res.length > 0) {
+                connections = res;
+                firstConnection = connections[0];
+                lastConnection = connections[connections.length - 1];
+            } else {
+                connections = [];
+                firstConnection = null;
+                lastConnection = null;
+            }
+        }
+
+        this.setState({loading: false, connections, firstConnection, lastConnection});
+
+        if (firstConnection != null && lastConnection != null) {
+            dispatcher.dispatch("connection_updates", {
+                from: new Date(lastConnection["started_at"]),
+                to: new Date(firstConnection["started_at"])
+            });
+        }
+    }
+
+    loadRules = async () => {
+        return backend.get("/api/rules").then((res) => this.setState({rules: res.json}));
+    };
+
+    loadServices = async () => {
+        return backend.get("/api/services").then((res) => this.setState({services: res.json}));
+    };
+
+    render() {
+        let redirect;
+        if (this.connectionSelectedRedirect) {
+            redirect = <Redirect push to={`/connections/${this.state.selected}?${this.state.urlParams}`}/>;
+            this.connectionSelectedRedirect = false;
+        } else if (this.queryStringRedirect) {
+            redirect = <Redirect push to={`${this.props.location.pathname}?${this.state.urlParams}`}/>;
+            this.queryStringRedirect = false;
+        }
+
+        let loading = null;
+        if (this.state.loading) {
+            loading = <tr>
+                <td colSpan={10}>Loading...</td>
+            </tr>;
+        }
+
+        return (
+            <div className="connections-container">
+                {this.state.showMoreRecentButton && <div className="most-recent-button">
+                    <ButtonField name="most_recent" variant="green" bordered onClick={() => {
+                        this.disableScrollHandler = true;
+                        this.connectionsListRef.current.scrollTop = 0;
+                        this.loadConnections({limit: this.queryLimit})
+                            .then(() => {
+                                this.disableScrollHandler = false;
+                                log.info("Most recent connections loaded");
+                            });
+                    }}/>
+                </div>}
+
+                <div className={classNames("connections", {"connections-pulse": this.state.pulseConnectionsView})}
+                     onScroll={this.handleScroll} ref={this.connectionsListRef}>
+                    <Table borderless size="sm">
+                        <thead>
+                        <tr>
+                            <th>service</th>
+                            <th>srcip</th>
+                            <th>srcport</th>
+                            <th>dstip</th>
+                            <th>dstport</th>
+                            <th>started_at</th>
+                            <th>duration</th>
+                            <th>up</th>
+                            <th>down</th>
+                            <th>actions</th>
+                        </tr>
+                        </thead>
+                        <tbody>
+                        {
+                            this.state.connections.flatMap((c) => {
+                                return [<Connection key={c.id} data={c} onSelected={() => this.connectionSelected(c)}
+                                                    selected={this.state.selected === c.id}
+                                                    onMarked={(marked) => c.marked = marked}
+                                                    onEnabled={(enabled) => c.hidden = !enabled}
+                                                    services={this.state.services}/>,
+                                    c.matched_rules.length > 0 &&
+                                    <ConnectionMatchedRules key={c.id + "_m"} matchedRules={c.matched_rules}
+                                                            rules={this.state.rules}/>
+                                ];
+                            })
+                        }
+                        {loading}
+                        </tbody>
+                    </Table>
+
+                    {redirect}
+                </div>
+            </div>
+        );
+    }
+
+}
+
+export default withRouter(ConnectionsPane);
diff --git a/frontend/src/components/panels/ConnectionsPane.scss b/frontend/src/components/panels/ConnectionsPane.scss
new file mode 100644
index 0000000..59fe372
--- /dev/null
+++ b/frontend/src/components/panels/ConnectionsPane.scss
@@ -0,0 +1,41 @@
+@import "../../colors";
+
+.connections-container {
+  position: relative;
+  height: 100%;
+  background-color: $color-primary-3;
+
+  .connections {
+    position: relative;
+    overflow-y: scroll;
+    height: 100%;
+
+    .table {
+      margin-bottom: 0;
+    }
+
+    th {
+      font-size: 13.5px;
+      position: sticky;
+      top: 0;
+      padding: 5px;
+      border: none;
+      background-color: $color-primary-3;
+    }
+
+    &:hover::-webkit-scrollbar-thumb {
+      background: $color-secondary-2;
+    }
+  }
+
+  .most-recent-button {
+    position: absolute;
+    z-index: 20;
+    top: 45px;
+    left: calc(50% - 50px);
+  }
+
+  .connections-pulse {
+    animation: pulse 2s infinite;
+  }
+}
diff --git a/frontend/src/components/panels/MainPane.js b/frontend/src/components/panels/MainPane.js
index 3202d6d..ce72be5 100644
--- a/frontend/src/components/panels/MainPane.js
+++ b/frontend/src/components/panels/MainPane.js
@@ -1,56 +1,112 @@
-import React, {Component} from 'react';
-import './common.scss';
-import './MainPane.scss';
-import Connections from "../../views/Connections";
-import ConnectionContent from "../ConnectionContent";
-import {Route, Switch, withRouter} from "react-router-dom";
-import PcapPane from "./PcapPane";
-import backend from "../../backend";
-import RulePane from "./RulePane";
-import ServicePane from "./ServicePane";
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
+import Typed from "typed.js";
+import dispatcher from "../../dispatcher";
+import "./common.scss";
+import "./MainPane.scss";
+import PcapsPane from "./PcapsPane";
+import RulesPane from "./RulesPane";
+import ServicesPane from "./ServicesPane";
+import StreamsPane from "./StreamsPane";
 
 class MainPane extends Component {
 
-    constructor(props) {
-        super(props);
-        this.state = {
-            selectedConnection: null,
-            loading: false
+    state = {};
+
+    componentDidMount() {
+        const nl = "^600\n^400";
+        const options = {
+            strings: [
+                `welcome to caronte!^1000 the current version is ${this.props.version}` + nl +
+                "caronte is a network analyzer,^300 it is able to read pcaps and extract connections", // 0
+                "the left panel lists all connections that have already been closed" + nl +
+                "scrolling up the list will load the most recent connections,^300 downward the oldest ones", // 1
+                "by selecting a connection you can view its content,^300 which will be shown in the right panel" + nl +
+                "you can choose the display format,^300 or decide to download the connection content", // 2
+                "below there is the timeline,^300 which shows the number of connections per minute per service" + nl +
+                "you can use the sliding window to move the time range of the connections to be displayed", // 3
+                "there are also additional metrics,^300 selectable from the drop-down menu", // 4
+                "at the top are the filters,^300 which can be used to select only certain types of connections" + nl +
+                "you can choose which filters to display in the top bar from the filters window", // 5
+                "in the pcaps panel it is possible to analyze new pcaps,^300 or to see the pcaps already analyzed" + nl +
+                "you can load pcaps from your browser,^300 or process pcaps already present on the filesystem", // 6
+                "in the rules panel you can see the rules already created,^300 or create new ones" + nl +
+                "the rules inserted will be used only to label new connections, not those already analyzed" + nl +
+                "a connection is tagged if it meets all the requirements specified by the rule", // 7
+                "in the services panel you can assign new services or edit existing ones" + nl +
+                "each service is associated with a port number,^300 and will be shown in the connection list", // 8
+                "from the configuration panel you can change the settings of the frontend application", // 9
+                "that's all! and have fun!" + nl + "created by @eciavatta" // 10
+            ],
+            typeSpeed: 40,
+            cursorChar: "_",
+            backSpeed: 5,
+            smartBackspace: false,
+            backDelay: 1500,
+            preStringTyped: (arrayPos) => {
+                switch (arrayPos) {
+                    case 1:
+                        return dispatcher.dispatch("pulse_connections_view", {duration: 12000});
+                    case 2:
+                        return this.setState({backgroundPane: <StreamsPane/>});
+                    case 3:
+                        this.setState({backgroundPane: null});
+                        return dispatcher.dispatch("pulse_timeline", {duration: 12000});
+                    case 6:
+                        return this.setState({backgroundPane: <PcapsPane/>});
+                    case 7:
+                        return this.setState({backgroundPane: <RulesPane/>});
+                    case 8:
+                        return this.setState({backgroundPane: <ServicesPane/>});
+                    case 10:
+                        return this.setState({backgroundPane: null});
+                    default:
+                        return;
+                }
+            },
         };
+        this.typed = new Typed(this.el, options);
     }
 
-    componentDidMount() {
-        const match = this.props.location.pathname.match(/^\/connections\/([a-f0-9]{24})$/);
-        if (match != null) {
-            this.setState({loading: true});
-            backend.get(`/api/connections/${match[1]}`)
-                .then(res => this.setState({selectedConnection: res.json, loading: false}))
-                .catch(error => console.log(error));
-        }
+    componentWillUnmount() {
+        this.typed.destroy();
     }
 
     render() {
         return (
-            <div className="main-pane">
-                <div className="pane connections-pane">
-                    {
-                        !this.state.loading &&
-                        <Connections onSelected={(c) => this.setState({selectedConnection: c})}
-                                     initialConnection={this.state.selectedConnection} />
-                    }
+            <div className="pane-container">
+                <div className="main-pane">
+                    <div className="pane-section">
+                        <div className="tutorial">
+                            <span style={{whiteSpace: "pre"}} ref={(el) => {
+                                this.el = el;
+                            }}/>
+                        </div>
+                    </div>
                 </div>
-                <div className="pane details-pane">
-                    <Switch>
-                        <Route path="/pcaps" children={<PcapPane />} />
-                        <Route path="/rules" children={<RulePane />} />
-                        <Route path="/services" children={<ServicePane />} />
-                        <Route exact path="/connections/:id" children={<ConnectionContent connection={this.state.selectedConnection} />} />
-                        <Route children={<ConnectionContent />} />
-                    </Switch>
+                <div className="background-pane">
+                    {this.state.backgroundPane}
                 </div>
             </div>
         );
     }
+
 }
 
-export default withRouter(MainPane);
+export default MainPane;
diff --git a/frontend/src/components/panels/MainPane.scss b/frontend/src/components/panels/MainPane.scss
index 2973c00..8f99b3c 100644
--- a/frontend/src/components/panels/MainPane.scss
+++ b/frontend/src/components/panels/MainPane.scss
@@ -1,22 +1,30 @@
 @import "../../colors";
 
-.main-pane {
-  display: flex;
-  height: 100%;
-  padding: 0 15px;
-  background-color: $color-primary-2;
+.pane-container {
+  background-color: $color-primary-0;
 
-  .pane {
-    flex: 1;
-  }
+  .main-pane {
+    position: absolute;
+    z-index: 50;
+    top: 0;
+    left: 0;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    width: 100%;
+    height: 100%;
+    background-color: transparent;
 
-  .connections-pane {
-    flex: 1 0;
-    margin-right: 7.5px;
+    .tutorial {
+      flex-basis: 100%;
+      padding: 5px 10px;
+      text-align: center;
+      background-color: $color-primary-2;
+    }
   }
 
-  .details-pane {
-    flex: 1 1;
-    margin-left: 7.5px;
+  .background-pane {
+    height: 100%;
+    opacity: 0.4;
   }
 }
diff --git a/frontend/src/components/panels/PcapPane.js b/frontend/src/components/panels/PcapsPane.js
index 7b3fde6..b7d5ce9 100644
--- a/frontend/src/components/panels/PcapPane.js
+++ b/frontend/src/components/panels/PcapsPane.js
@@ -1,41 +1,68 @@
-import React, {Component} from 'react';
-import './PcapPane.scss';
-import './common.scss';
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
 import Table from "react-bootstrap/Table";
 import backend from "../../backend";
+import dispatcher from "../../dispatcher";
 import {createCurlCommand, dateTimeToTime, durationBetween, formatSize} from "../../utils";
-import InputField from "../fields/InputField";
+import ButtonField from "../fields/ButtonField";
 import CheckField from "../fields/CheckField";
+import InputField from "../fields/InputField";
 import TextField from "../fields/TextField";
-import ButtonField from "../fields/ButtonField";
+import CopyLinkPopover from "../objects/CopyLinkPopover";
 import LinkPopover from "../objects/LinkPopover";
+import "./common.scss";
+import "./PcapsPane.scss";
 
-class PcapPane extends Component {
-
-    constructor(props) {
-        super(props);
+class PcapsPane extends Component {
 
-        this.state = {
-            sessions: [],
-            isUploadFileValid: true,
-            isUploadFileFocused: false,
-            uploadFlushAll: false,
-            isFileValid: true,
-            isFileFocused: false,
-            fileValue: "",
-            processFlushAll: false,
-            deleteOriginalFile: false
-        };
-    }
+    state = {
+        sessions: [],
+        isUploadFileValid: true,
+        isUploadFileFocused: false,
+        uploadFlushAll: false,
+        isFileValid: true,
+        isFileFocused: false,
+        fileValue: "",
+        processFlushAll: false,
+        deleteOriginalFile: false
+    };
 
     componentDidMount() {
         this.loadSessions();
+        dispatcher.register("notifications", this.handleNotifications);
+        document.title = "caronte:~/pcaps$";
     }
 
+    componentWillUnmount() {
+        dispatcher.unregister(this.handleNotifications);
+    }
+
+    handleNotifications = (payload) => {
+        if (payload.event.startsWith("pcap")) {
+            this.loadSessions();
+        }
+    };
+
     loadSessions = () => {
         backend.get("/api/pcap/sessions")
-            .then(res => this.setState({sessions: res.json, sessionsStatusCode: res.status}))
-            .catch(res => this.setState({
+            .then((res) => this.setState({sessions: res.json, sessionsStatusCode: res.status}))
+            .catch((res) => this.setState({
                 sessions: res.json, sessionsStatusCode: res.status,
                 sessionsResponse: JSON.stringify(res.json)
             }));
@@ -50,14 +77,14 @@ class PcapPane extends Component {
         const formData = new FormData();
         formData.append("file", this.state.uploadSelectedFile);
         formData.append("flush_all", this.state.uploadFlushAll);
-        backend.postFile("/api/pcap/upload", formData).then(res => {
+        backend.postFile("/api/pcap/upload", formData).then((res) => {
             this.setState({
                 uploadStatusCode: res.status,
                 uploadResponse: JSON.stringify(res.json)
             });
             this.resetUpload();
             this.loadSessions();
-        }).catch(res => this.setState({
+        }).catch((res) => this.setState({
                 uploadStatusCode: res.status,
                 uploadResponse: JSON.stringify(res.json)
             })
@@ -71,17 +98,17 @@ class PcapPane extends Component {
         }
 
         backend.post("/api/pcap/file", {
-            file: this.state.fileValue,
-            flush_all: this.state.processFlushAll,
-            delete_original_file: this.state.deleteOriginalFile
-        }).then(res => {
+            "file": this.state.fileValue,
+            "flush_all": this.state.processFlushAll,
+            "delete_original_file": this.state.deleteOriginalFile
+        }).then((res) => {
             this.setState({
                 processStatusCode: res.status,
                 processResponse: JSON.stringify(res.json)
             });
             this.resetProcess();
             this.loadSessions();
-        }).catch(res => this.setState({
+        }).catch((res) => this.setState({
                 processStatusCode: res.status,
                 processResponse: JSON.stringify(res.json)
             })
@@ -108,10 +135,19 @@ class PcapPane extends Component {
     };
 
     render() {
-        let sessions = this.state.sessions.map(s =>
-            <tr key={s.id} className="table-row">
-                <td>{s["id"].substring(0, 8)}</td>
-                <td>{dateTimeToTime(s["started_at"])}</td>
+        let sessions = this.state.sessions.map((s) => {
+            const startedAt = new Date(s["started_at"]);
+            const completedAt = new Date(s["completed_at"]);
+            let timeInfo = <div>
+                <span>Started at {startedAt.toLocaleDateString() + " " + startedAt.toLocaleTimeString()}</span><br/>
+                <span>Completed at {completedAt.toLocaleDateString() + " " + completedAt.toLocaleTimeString()}</span>
+            </div>;
+
+            return <tr key={s.id} className="row-small row-clickable">
+                <td><CopyLinkPopover text={s["id"].substring(0, 8)} value={s["id"]}/></td>
+                <td>
+                    <LinkPopover text={dateTimeToTime(s["started_at"])} content={timeInfo} placement="right"/>
+                </td>
                 <td>{durationBetween(s["started_at"], s["completed_at"])}</td>
                 <td>{formatSize(s["size"])}</td>
                 <td>{s["processed_packets"]}</td>
@@ -121,8 +157,8 @@ class PcapPane extends Component {
                                  placement="left"/></td>
                 <td className="table-cell-action"><a href={"/api/pcap/sessions/" + s["id"] + "/download"}>download</a>
                 </td>
-            </tr>
-        );
+            </tr>;
+        });
 
         const handleUploadFileChange = (file) => {
             this.setState({
@@ -144,16 +180,16 @@ class PcapPane extends Component {
             });
         };
 
-        const uploadCurlCommand = createCurlCommand("pcap/upload", "POST", null, {
-            file: "@" + ((this.state.uploadSelectedFile != null && this.state.isUploadFileValid) ?
+        const uploadCurlCommand = createCurlCommand("/pcap/upload", "POST", null, {
+            "file": "@" + ((this.state.uploadSelectedFile != null && this.state.isUploadFileValid) ?
                 this.state.uploadSelectedFile.name : "invalid.pcap"),
-            flush_all: this.state.uploadFlushAll
+            "flush_all": this.state.uploadFlushAll
         });
 
-        const fileCurlCommand = createCurlCommand("pcap/file", "POST", {
-            file: this.state.fileValue,
-            flush_all: this.state.processFlushAll,
-            delete_original_file: this.state.deleteOriginalFile
+        const fileCurlCommand = createCurlCommand("/pcap/file", "POST", {
+            "file": this.state.fileValue,
+            "flush_all": this.state.processFlushAll,
+            "delete_original_file": this.state.deleteOriginalFile
         });
 
         return (
@@ -207,7 +243,7 @@ class PcapPane extends Component {
                                 <div className="upload-options">
                                     <span>options:</span>
                                     <CheckField name="flush_all" checked={this.state.uploadFlushAll}
-                                                onChange={v => this.setState({uploadFlushAll: v})}/>
+                                                onChange={(v) => this.setState({uploadFlushAll: v})}/>
                                 </div>
                                 <ButtonField variant="green" bordered onClick={this.uploadPcap} name="upload"/>
                             </div>
@@ -232,9 +268,9 @@ class PcapPane extends Component {
                             <div className="upload-actions" style={{"marginTop": "11px"}}>
                                 <div className="upload-options">
                                     <CheckField name="flush_all" checked={this.state.processFlushAll}
-                                                onChange={v => this.setState({processFlushAll: v})}/>
+                                                onChange={(v) => this.setState({processFlushAll: v})}/>
                                     <CheckField name="delete_original_file" checked={this.state.deleteOriginalFile}
-                                                onChange={v => this.setState({deleteOriginalFile: v})}/>
+                                                onChange={(v) => this.setState({deleteOriginalFile: v})}/>
                                 </div>
                                 <ButtonField variant="blue" bordered onClick={this.processPcap} name="process"/>
                             </div>
@@ -248,4 +284,4 @@ class PcapPane extends Component {
     }
 }
 
-export default PcapPane;
+export default PcapsPane;
diff --git a/frontend/src/components/panels/PcapPane.scss b/frontend/src/components/panels/PcapsPane.scss
index 4dbc2b2..4dbc2b2 100644
--- a/frontend/src/components/panels/PcapPane.scss
+++ b/frontend/src/components/panels/PcapsPane.scss
diff --git a/frontend/src/components/panels/RulePane.js b/frontend/src/components/panels/RulesPane.js
index 49364d2..cdfe185 100644
--- a/frontend/src/components/panels/RulePane.js
+++ b/frontend/src/components/panels/RulesPane.js
@@ -1,45 +1,42 @@
-import React, {Component} from 'react';
-import './common.scss';
-import './RulePane.scss';
-import Table from "react-bootstrap/Table";
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
 import {Col, Container, Row} from "react-bootstrap";
-import InputField from "../fields/InputField";
-import CheckField from "../fields/CheckField";
-import TextField from "../fields/TextField";
+import Table from "react-bootstrap/Table";
 import backend from "../../backend";
-import NumericField from "../fields/extensions/NumericField";
-import ColorField from "../fields/extensions/ColorField";
-import ChoiceField from "../fields/ChoiceField";
-import ButtonField from "../fields/ButtonField";
+import dispatcher from "../../dispatcher";
 import validation from "../../validation";
+import ButtonField from "../fields/ButtonField";
+import CheckField from "../fields/CheckField";
+import ChoiceField from "../fields/ChoiceField";
+import ColorField from "../fields/extensions/ColorField";
+import NumericField from "../fields/extensions/NumericField";
+import InputField from "../fields/InputField";
+import TextField from "../fields/TextField";
+import CopyLinkPopover from "../objects/CopyLinkPopover";
 import LinkPopover from "../objects/LinkPopover";
-import {randomClassName} from "../../utils";
-
-const classNames = require('classnames');
-const _ = require('lodash');
-
-class RulePane extends Component {
-
-    constructor(props) {
-        super(props);
-
-        this.state = {
-            rules: [],
-            newRule: this.emptyRule,
-            newPattern: this.emptyPattern
-        };
+import "./common.scss";
+import "./RulesPane.scss";
 
-        this.directions = {
-            0: "both",
-            1: "c->s",
-            2: "s->c"
-        };
-    }
+const classNames = require("classnames");
+const _ = require("lodash");
 
-    componentDidMount() {
-        this.reset();
-        this.loadRules();
-    }
+class RulesPane extends Component {
 
     emptyRule = {
         "name": "",
@@ -58,7 +55,6 @@ class RulePane extends Component {
         },
         "version": 0
     };
-
     emptyPattern = {
         "regex": "",
         "flags": {
@@ -72,19 +68,52 @@ class RulePane extends Component {
         "max_occurrences": 0,
         "direction": 0
     };
+    state = {
+        rules: [],
+        newRule: this.emptyRule,
+        newPattern: this.emptyPattern
+    };
+
+    constructor(props) {
+        super(props);
+
+        this.directions = {
+            0: "both",
+            1: "c->s",
+            2: "s->c"
+        };
+    }
+
+    componentDidMount() {
+        this.reset();
+        this.loadRules();
+
+        dispatcher.register("notifications", this.handleNotifications);
+        document.title = "caronte:~/rules$";
+    }
+
+    componentWillUnmount() {
+        dispatcher.unregister(this.handleNotifications);
+    }
+
+    handleNotifications = (payload) => {
+        if (payload.event === "rules.new" || payload.event === "rules.edit") {
+            this.loadRules();
+        }
+    };
 
     loadRules = () => {
-        backend.get("/api/rules").then(res => this.setState({rules: res.json, rulesStatusCode: res.status}))
-            .catch(res => this.setState({rulesStatusCode: res.status, rulesResponse: JSON.stringify(res.json)}));
+        backend.get("/api/rules").then((res) => this.setState({rules: res.json, rulesStatusCode: res.status}))
+            .catch((res) => this.setState({rulesStatusCode: res.status, rulesResponse: JSON.stringify(res.json)}));
     };
 
     addRule = () => {
         if (this.validateRule(this.state.newRule)) {
-            backend.post("/api/rules", this.state.newRule).then(res => {
+            backend.post("/api/rules", this.state.newRule).then((res) => {
                 this.reset();
                 this.setState({ruleStatusCode: res.status});
                 this.loadRules();
-            }).catch(res => {
+            }).catch((res) => {
                 this.setState({ruleStatusCode: res.status, ruleResponse: JSON.stringify(res.json)});
             });
         }
@@ -93,11 +122,11 @@ class RulePane extends Component {
     updateRule = () => {
         const rule = this.state.selectedRule;
         if (this.validateRule(rule)) {
-            backend.put(`/api/rules/${rule.id}`, rule).then(res => {
+            backend.put(`/api/rules/${rule.id}`, rule).then((res) => {
                 this.reset();
                 this.setState({ruleStatusCode: res.status});
                 this.loadRules();
-            }).catch(res => {
+            }).catch((res) => {
                 this.setState({ruleStatusCode: res.status, ruleResponse: JSON.stringify(res.json)});
             });
         }
@@ -113,23 +142,23 @@ class RulePane extends Component {
             this.setState({ruleColorError: "color is not hexcolor"});
             valid = false;
         }
-        if (!validation.isValidPort(rule.filter.service_port)) {
+        if (!validation.isValidPort(rule.filter["service_port"])) {
             this.setState({ruleServicePortError: "service_port > 65565"});
             valid = false;
         }
-        if (!validation.isValidPort(rule.filter.client_port)) {
+        if (!validation.isValidPort(rule.filter["client_port"])) {
             this.setState({ruleClientPortError: "client_port > 65565"});
             valid = false;
         }
-        if (!validation.isValidAddress(rule.filter.client_address)) {
+        if (!validation.isValidAddress(rule.filter["client_address"])) {
             this.setState({ruleClientAddressError: "client_address is not ip_address"});
             valid = false;
         }
-        if (rule.filter.min_duration > rule.filter.max_duration) {
+        if (rule.filter["min_duration"] > rule.filter["max_duration"]) {
             this.setState({ruleDurationError: "min_duration > max_dur."});
             valid = false;
         }
-        if (rule.filter.min_bytes > rule.filter.max_bytes) {
+        if (rule.filter["min_bytes"] > rule.filter["max_bytes"]) {
             this.setState({ruleBytesError: "min_bytes > max_bytes"});
             valid = false;
         }
@@ -146,9 +175,9 @@ class RulePane extends Component {
         const newPattern = _.cloneDeep(this.emptyPattern);
         this.setState({
             selectedRule: null,
-            newRule: newRule,
+            newRule,
             selectedPattern: null,
-            newPattern: newPattern,
+            newPattern,
             patternRegexFocused: false,
             patternOccurrencesFocused: false,
             ruleNameError: null,
@@ -181,9 +210,7 @@ class RulePane extends Component {
 
         const newPattern = _.cloneDeep(this.emptyPattern);
         this.currentRule().patterns.push(pattern);
-        this.setState({
-            newPattern: newPattern
-        });
+        this.setState({newPattern});
     };
 
     editPattern = (pattern) => {
@@ -208,7 +235,7 @@ class RulePane extends Component {
             valid = false;
             this.setState({patternRegexFocused: true});
         }
-        if (pattern.min_occurrences > pattern.max_occurrences) {
+        if (pattern["min_occurrences"] > pattern["max_occurrences"]) {
             valid = false;
             this.setState({patternOccurrencesFocused: true});
         }
@@ -220,71 +247,72 @@ class RulePane extends Component {
         const rule = this.currentRule();
         const pattern = this.state.selectedPattern || this.state.newPattern;
 
-        let rules = this.state.rules.map(r =>
+        let rules = this.state.rules.map((r) =>
             <tr key={r.id} onClick={() => {
                 this.reset();
                 this.setState({selectedRule: _.cloneDeep(r)});
-            }} className={classNames("row-small", "row-clickable", {"row-selected": rule.id === r.id })}>
-                <td>{r["id"].substring(0, 8)}</td>
+            }} className={classNames("row-small", "row-clickable", {"row-selected": rule.id === r.id})}>
+                <CopyLinkPopover text={r["id"].substring(0, 8)} value={r["id"]}/>
                 <td>{r["name"]}</td>
-                <td><ButtonField name={r["color"]} color={r["color"]} small /></td>
+                <td><ButtonField name={r["color"]} color={r["color"]} small/></td>
                 <td>{r["notes"]}</td>
             </tr>
         );
 
         let patterns = (this.state.selectedPattern == null && !isUpdate ?
-            rule.patterns.concat(this.state.newPattern) :
-            rule.patterns
-        ).map(p => p === pattern ?
-            <tr key={randomClassName()}>
+                rule.patterns.concat(this.state.newPattern) :
+                rule.patterns
+        ).map((p) => p === pattern ?
+            <tr key={"new_pattern"}>
                 <td style={{"width": "500px"}}>
                     <InputField small active={this.state.patternRegexFocused} value={pattern.regex}
                                 onChange={(v) => {
                                     this.updateParam(() => pattern.regex = v);
                                     this.setState({patternRegexFocused: pattern.regex === ""});
-                                }} />
+                                }}/>
                 </td>
-                <td><CheckField small checked={pattern.flags.caseless}
-                                onChange={(v) => this.updateParam(() => pattern.flags.caseless = v)}/></td>
-                <td><CheckField small checked={pattern.flags.dot_all}
-                                onChange={(v) => this.updateParam(() => pattern.flags.dot_all = v)}/></td>
-                <td><CheckField small checked={pattern.flags.multi_line}
-                                onChange={(v) => this.updateParam(() => pattern.flags.multi_line = v)}/></td>
-                <td><CheckField small checked={pattern.flags.utf_8_mode}
-                                onChange={(v) => this.updateParam(() => pattern.flags.utf_8_mode = v)}/></td>
-                <td><CheckField small checked={pattern.flags.unicode_property}
-                                onChange={(v) => this.updateParam(() => pattern.flags.unicode_property = v)}/></td>
+                <td><CheckField small checked={pattern.flags["caseless"]}
+                                onChange={(v) => this.updateParam(() => pattern.flags["caseless"] = v)}/></td>
+                <td><CheckField small checked={pattern.flags["dot_all"]}
+                                onChange={(v) => this.updateParam(() => pattern.flags["dot_all"] = v)}/></td>
+                <td><CheckField small checked={pattern.flags["multi_line"]}
+                                onChange={(v) => this.updateParam(() => pattern.flags["multi_line"] = v)}/></td>
+                <td><CheckField small checked={pattern.flags["utf_8_mode"]}
+                                onChange={(v) => this.updateParam(() => pattern.flags["utf_8_mode"] = v)}/></td>
+                <td><CheckField small checked={pattern.flags["unicode_property"]}
+                                onChange={(v) => this.updateParam(() => pattern.flags["unicode_property"] = v)}/></td>
                 <td style={{"width": "70px"}}>
-                    <NumericField small value={pattern.min_occurrences}
+                    <NumericField small value={pattern["min_occurrences"]}
                                   active={this.state.patternOccurrencesFocused}
-                                  onChange={(v) => this.updateParam(() => pattern.min_occurrences = v)} />
+                                  onChange={(v) => this.updateParam(() => pattern["min_occurrences"] = v)}/>
                 </td>
                 <td style={{"width": "70px"}}>
-                    <NumericField small value={pattern.max_occurrences}
+                    <NumericField small value={pattern["max_occurrences"]}
                                   active={this.state.patternOccurrencesFocused}
-                                  onChange={(v) => this.updateParam(() => pattern.max_occurrences = v)} />
+                                  onChange={(v) => this.updateParam(() => pattern["max_occurrences"] = v)}/>
                 </td>
                 <td><ChoiceField inline small keys={[0, 1, 2]} values={["both", "c->s", "s->c"]}
                                  value={this.directions[pattern.direction]}
-                                 onChange={(v) => this.updateParam(() => pattern.direction = v)} /></td>
+                                 onChange={(v) => this.updateParam(() => pattern.direction = v)}/></td>
                 <td>{this.state.selectedPattern == null ?
                     <ButtonField variant="green" small name="add" inline rounded onClick={() => this.addPattern(p)}/> :
-                    <ButtonField variant="green" small name="save" inline rounded onClick={() =>  this.updatePattern(p)}/>}
+                    <ButtonField variant="green" small name="save" inline rounded
+                                 onClick={() => this.updatePattern(p)}/>}
                 </td>
             </tr>
             :
             <tr key={"new_pattern"} className="row-small">
                 <td>{p.regex}</td>
-                <td>{p.flags.caseless ? "yes": "no"}</td>
-                <td>{p.flags.dot_all ? "yes": "no"}</td>
-                <td>{p.flags.multi_line ? "yes": "no"}</td>
-                <td>{p.flags.utf_8_mode ? "yes": "no"}</td>
-                <td>{p.flags.unicode_property ? "yes": "no"}</td>
-                <td>{p.min_occurrences}</td>
-                <td>{p.max_occurrences}</td>
+                <td>{p.flags["caseless"] ? "yes" : "no"}</td>
+                <td>{p.flags["dot_all"] ? "yes" : "no"}</td>
+                <td>{p.flags["multi_line"] ? "yes" : "no"}</td>
+                <td>{p.flags["utf_8_mode"] ? "yes" : "no"}</td>
+                <td>{p.flags["unicode_property"] ? "yes" : "no"}</td>
+                <td>{p["min_occurrences"]}</td>
+                <td>{p["max_occurrences"]}</td>
                 <td>{this.directions[p.direction]}</td>
                 {!isUpdate && <td><ButtonField variant="blue" small rounded name="edit"
-                                               onClick={() => this.editPattern(p) }/></td>}
+                                               onClick={() => this.editPattern(p)}/></td>}
             </tr>
         );
 
@@ -294,9 +322,9 @@ class RulePane extends Component {
                     <div className="section-header">
                         <span className="api-request">GET /api/rules</span>
                         {this.state.rulesStatusCode &&
-                            <span className="api-response"><LinkPopover text={this.state.rulesStatusCode}
-                                                                        content={this.state.rulesResponse}
-                                                                        placement="left" /></span>}
+                        <span className="api-response"><LinkPopover text={this.state.rulesStatusCode}
+                                                                    content={this.state.rulesResponse}
+                                                                    placement="left"/></span>}
                     </div>
 
                     <div className="section-content">
@@ -325,7 +353,7 @@ class RulePane extends Component {
                         </span>
                         <span className="api-response"><LinkPopover text={this.state.ruleStatusCode}
                                                                     content={this.state.ruleResponse}
-                                                                    placement="left" /></span>
+                                                                    placement="left"/></span>
                     </div>
 
                     <div className="section-content">
@@ -334,41 +362,41 @@ class RulePane extends Component {
                                 <Col>
                                     <InputField name="name" inline value={rule.name}
                                                 onChange={(v) => this.updateParam((r) => r.name = v)}
-                                                error={this.state.ruleNameError} />
+                                                error={this.state.ruleNameError}/>
                                     <ColorField inline value={rule.color} error={this.state.ruleColorError}
-                                                onChange={(v) => this.updateParam((r) => r.color = v)} />
+                                                onChange={(v) => this.updateParam((r) => r.color = v)}/>
                                     <TextField name="notes" rows={2} value={rule.notes}
-                                               onChange={(v) => this.updateParam((r) => r.notes = v)} />
+                                               onChange={(v) => this.updateParam((r) => r.notes = v)}/>
                                 </Col>
 
                                 <Col style={{"paddingTop": "6px"}}>
                                     <span>filters:</span>
-                                    <NumericField name="service_port" inline value={rule.filter.service_port}
-                                                  onChange={(v) => this.updateParam((r) => r.filter.service_port = v)}
+                                    <NumericField name="service_port" inline value={rule.filter["service_port"]}
+                                                  onChange={(v) => this.updateParam((r) => r.filter["service_port"] = v)}
                                                   min={0} max={65565} error={this.state.ruleServicePortError}
-                                                  readonly={isUpdate} />
-                                    <NumericField name="client_port" inline value={rule.filter.client_port}
-                                                  onChange={(v) => this.updateParam((r) => r.filter.client_port = v)}
+                                                  readonly={isUpdate}/>
+                                    <NumericField name="client_port" inline value={rule.filter["client_port"]}
+                                                  onChange={(v) => this.updateParam((r) => r.filter["client_port"] = v)}
                                                   min={0} max={65565} error={this.state.ruleClientPortError}
-                                                  readonly={isUpdate} />
-                                    <InputField name="client_address" value={rule.filter.client_address}
+                                                  readonly={isUpdate}/>
+                                    <InputField name="client_address" value={rule.filter["client_address"]}
                                                 error={this.state.ruleClientAddressError} readonly={isUpdate}
-                                                onChange={(v) => this.updateParam((r) => r.filter.client_address = v)} />
+                                                onChange={(v) => this.updateParam((r) => r.filter["client_address"] = v)}/>
                                 </Col>
 
                                 <Col style={{"paddingTop": "11px"}}>
-                                    <NumericField name="min_duration" inline value={rule.filter.min_duration}
+                                    <NumericField name="min_duration" inline value={rule.filter["min_duration"]}
                                                   error={this.state.ruleDurationError} readonly={isUpdate}
-                                                  onChange={(v) => this.updateParam((r) => r.filter.min_duration = v)} />
-                                    <NumericField name="max_duration" inline value={rule.filter.max_duration}
+                                                  onChange={(v) => this.updateParam((r) => r.filter["min_duration"] = v)}/>
+                                    <NumericField name="max_duration" inline value={rule.filter["max_duration"]}
                                                   error={this.state.ruleDurationError} readonly={isUpdate}
-                                                  onChange={(v) => this.updateParam((r) => r.filter.max_duration = v)} />
-                                    <NumericField name="min_bytes" inline value={rule.filter.min_bytes}
+                                                  onChange={(v) => this.updateParam((r) => r.filter["max_duration"] = v)}/>
+                                    <NumericField name="min_bytes" inline value={rule.filter["min_bytes"]}
                                                   error={this.state.ruleBytesError} readonly={isUpdate}
-                                                  onChange={(v) => this.updateParam((r) => r.filter.min_bytes = v)} />
-                                    <NumericField name="max_bytes" inline value={rule.filter.max_bytes}
+                                                  onChange={(v) => this.updateParam((r) => r.filter["min_bytes"] = v)}/>
+                                    <NumericField name="max_bytes" inline value={rule.filter["max_bytes"]}
                                                   error={this.state.ruleBytesError} readonly={isUpdate}
-                                                  onChange={(v) => this.updateParam((r) => r.filter.max_bytes = v)} />
+                                                  onChange={(v) => this.updateParam((r) => r.filter["max_bytes"] = v)}/>
                                 </Col>
                             </Row>
                         </Container>
@@ -386,7 +414,7 @@ class RulePane extends Component {
                                     <th>min</th>
                                     <th>max</th>
                                     <th>direction</th>
-                                    {!isUpdate && <th>actions</th> }
+                                    {!isUpdate && <th>actions</th>}
                                 </tr>
                                 </thead>
                                 <tbody>
@@ -401,7 +429,7 @@ class RulePane extends Component {
                     <div className="section-footer">
                         {<ButtonField variant="red" name="cancel" bordered onClick={this.reset}/>}
                         <ButtonField variant={isUpdate ? "blue" : "green"} name={isUpdate ? "update_rule" : "add_rule"}
-                                     bordered onClick={isUpdate ? this.updateRule : this.addRule} />
+                                     bordered onClick={isUpdate ? this.updateRule : this.addRule}/>
                     </div>
                 </div>
             </div>
@@ -410,4 +438,4 @@ class RulePane extends Component {
 
 }
 
-export default RulePane;
+export default RulesPane;
diff --git a/frontend/src/components/panels/RulePane.scss b/frontend/src/components/panels/RulesPane.scss
index 992445a..992445a 100644
--- a/frontend/src/components/panels/RulePane.scss
+++ b/frontend/src/components/panels/RulesPane.scss
diff --git a/frontend/src/components/panels/SearchPane.js b/frontend/src/components/panels/SearchPane.js
new file mode 100644
index 0000000..4ef5632
--- /dev/null
+++ b/frontend/src/components/panels/SearchPane.js
@@ -0,0 +1,309 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
+import Table from "react-bootstrap/Table";
+import backend from "../../backend";
+import dispatcher from "../../dispatcher";
+import {createCurlCommand, dateTimeToTime, durationBetween} from "../../utils";
+import ButtonField from "../fields/ButtonField";
+import CheckField from "../fields/CheckField";
+import InputField from "../fields/InputField";
+import TagField from "../fields/TagField";
+import TextField from "../fields/TextField";
+import LinkPopover from "../objects/LinkPopover";
+import "./common.scss";
+import "./SearchPane.scss";
+
+const _ = require("lodash");
+
+class SearchPane extends Component {
+
+    searchOptions = {
+        "text_search": {
+            "terms": null,
+            "excluded_terms": null,
+            "exact_phrase": "",
+            "case_sensitive": false
+        },
+        "regex_search": {
+            "pattern": "",
+            "not_pattern": "",
+            "case_insensitive": false,
+            "multi_line": false,
+            "ignore_whitespaces": false,
+            "dot_character": false
+        },
+        "timeout": 10
+    };
+
+    state = {
+        searches: [],
+        currentSearchOptions: this.searchOptions,
+    };
+
+    componentDidMount() {
+        this.reset();
+        this.loadSearches();
+
+        dispatcher.register("notifications", this.handleNotification);
+        document.title = "caronte:~/searches$";
+    }
+
+    componentWillUnmount() {
+        dispatcher.unregister(this.handleNotification);
+    }
+
+    loadSearches = () => {
+        backend.get("/api/searches")
+            .then((res) => this.setState({searches: res.json, searchesStatusCode: res.status}))
+            .catch((res) => this.setState({searchesStatusCode: res.status, searchesResponse: JSON.stringify(res.json)}));
+    };
+
+    performSearch = () => {
+        const options = this.state.currentSearchOptions;
+        this.setState({loading: true});
+        if (this.validateSearch(options)) {
+            backend.post("/api/searches/perform", options).then((res) => {
+                this.reset();
+                this.setState({searchStatusCode: res.status, loading: false});
+                this.loadSearches();
+                this.viewSearch(res.json.id);
+            }).catch((res) => {
+                this.setState({
+                    searchStatusCode: res.status, searchResponse: JSON.stringify(res.json),
+                    loading: false
+                });
+            });
+        }
+    };
+
+    reset = () => {
+        this.setState({
+            currentSearchOptions: _.cloneDeep(this.searchOptions),
+            exactPhraseError: null,
+            patternError: null,
+            notPatternError: null,
+            searchStatusCode: null,
+            searchesStatusCode: null,
+            searchResponse: null,
+            searchesResponse: null
+        });
+    };
+
+    validateSearch = (options) => {
+        let valid = true;
+        if (options["text_search"]["exact_phrase"] && options["text_search"]["exact_phrase"].length < 3) {
+            this.setState({exactPhraseError: "text_search.exact_phrase.length < 3"});
+            valid = false;
+        }
+        if (options["regex_search"].pattern && options["regex_search"].pattern.length < 3) {
+            this.setState({patternError: "regex_search.pattern.length < 3"});
+            valid = false;
+        }
+        if (options["regex_search"]["not_pattern"] && options["regex_search"]["not_pattern"].length < 3) {
+            this.setState({exactPhraseError: "regex_search.not_pattern.length < 3"});
+            valid = false;
+        }
+
+        return valid;
+    };
+
+    updateParam = (callback) => {
+        callback(this.state.currentSearchOptions);
+        this.setState({currentSearchOptions: this.state.currentSearchOptions});
+    };
+
+    extractPattern = (options) => {
+        let pattern = "";
+        if (_.isEqual(options.regex_search, this.searchOptions.regex_search)) { // is text search
+            if (options["text_search"]["exact_phrase"]) {
+                pattern += `"${options["text_search"]["exact_phrase"]}"`;
+            } else {
+                pattern += options["text_search"].terms.join(" ");
+                if (options["text_search"]["excluded_terms"]) {
+                    pattern += " -" + options["text_search"]["excluded_terms"].join(" -");
+                }
+            }
+            options["text_search"]["case_sensitive"] && (pattern += "/s");
+        } else { // is regex search
+            if (options["regex_search"].pattern) {
+                pattern += "/" + options["regex_search"].pattern + "/";
+            } else {
+                pattern += "!/" + options["regex_search"]["not_pattern"] + "/";
+            }
+            options["regex_search"]["case_insensitive"] && (pattern += "i");
+            options["regex_search"]["multi_line"] && (pattern += "m");
+            options["regex_search"]["ignore_whitespaces"] && (pattern += "x");
+            options["regex_search"]["dot_character"] && (pattern += "s");
+        }
+
+        return pattern;
+    };
+
+    viewSearch = (searchId) => {
+        dispatcher.dispatch("connections_filters", {"performed_search": searchId});
+    };
+
+    handleNotification = (payload) => {
+        if (payload.event === "searches.new") {
+            this.loadSearches();
+        }
+    };
+
+    render() {
+        const options = this.state.currentSearchOptions;
+
+        let searches = this.state.searches.map((s) =>
+            <tr key={s.id} className="row-small row-clickable">
+                <td>{s.id.substring(0, 8)}</td>
+                <td>{this.extractPattern(s["search_options"])}</td>
+                <td>{s["affected_connections_count"]}</td>
+                <td>{dateTimeToTime(s["started_at"])}</td>
+                <td>{durationBetween(s["started_at"], s["finished_at"])}</td>
+                <td><ButtonField name="view" variant="green" small onClick={() => this.viewSearch(s.id)}/></td>
+            </tr>
+        );
+
+        const textOptionsModified = !_.isEqual(this.searchOptions.text_search, options.text_search);
+        const regexOptionsModified = !_.isEqual(this.searchOptions.regex_search, options.regex_search);
+
+        const curlCommand = createCurlCommand("/searches/perform", "POST", options);
+
+        return (
+            <div className="pane-container search-pane">
+                <div className="pane-section searches-list">
+                    <div className="section-header">
+                        <span className="api-request">GET /api/searches</span>
+                        {this.state.searchesStatusCode &&
+                        <span className="api-response"><LinkPopover text={this.state.searchesStatusCode}
+                                                                    content={this.state.searchesResponse}
+                                                                    placement="left"/></span>}
+                    </div>
+
+                    <div className="section-content">
+                        <div className="section-table">
+                            <Table borderless size="sm">
+                                <thead>
+                                <tr>
+                                    <th>id</th>
+                                    <th>pattern</th>
+                                    <th>occurrences</th>
+                                    <th>started_at</th>
+                                    <th>duration</th>
+                                    <th>actions</th>
+                                </tr>
+                                </thead>
+                                <tbody>
+                                {searches}
+                                </tbody>
+                            </Table>
+                        </div>
+                    </div>
+                </div>
+
+                <div className="pane-section search-new">
+                    <div className="section-header">
+                        <span className="api-request">POST /api/searches/perform</span>
+                        <span className="api-response"><LinkPopover text={this.state.searchStatusCode}
+                                                                    content={this.state.searchResponse}
+                                                                    placement="left"/></span>
+                    </div>
+
+                    <div className="section-content">
+                        <span className="notes">
+                        NOTE: it is recommended to use the rules for recurring themes. Give preference to textual search over that with regex.
+                    </span>
+
+                        <div className="content-row">
+                            <div className="text-search">
+                                <TagField tags={(options["text_search"].terms || []).map((t) => {
+                                    return {name: t};
+                                })}
+                                          name="terms" min={3} inline allowNew={true}
+                                          readonly={regexOptionsModified || options["text_search"]["exact_phrase"]}
+                                          onChange={(tags) => this.updateParam((s) => s["text_search"].terms = tags.map((t) => t.name))}/>
+                                <TagField tags={(options["text_search"]["excluded_terms"] || []).map((t) => {
+                                    return {name: t};
+                                })}
+                                          name="excluded_terms" min={3} inline allowNew={true}
+                                          readonly={regexOptionsModified || options["text_search"]["exact_phrase"]}
+                                          onChange={(tags) => this.updateParam((s) => s["text_search"]["excluded_terms"] = tags.map((t) => t.name))}/>
+
+                                <span className="exclusive-separator">or</span>
+
+                                <InputField name="exact_phrase" value={options["text_search"]["exact_phrase"]} inline
+                                            error={this.state.exactPhraseError}
+                                            onChange={(v) => this.updateParam((s) => s["text_search"]["exact_phrase"] = v)}
+                                            readonly={regexOptionsModified || (Array.isArray(options["text_search"].terms) && options["text_search"].terms.length > 0)}/>
+
+                                <CheckField checked={options["text_search"]["case_sensitive"]} name="case_sensitive"
+                                            readonly={regexOptionsModified} small
+                                            onChange={(v) => this.updateParam((s) => s["text_search"]["case_sensitive"] = v)}/>
+                            </div>
+
+                            <div className="separator">
+                                <span>or</span>
+                            </div>
+
+                            <div className="regex-search">
+                                <InputField name="pattern" value={options["regex_search"].pattern} inline
+                                            error={this.state.patternError}
+                                            readonly={textOptionsModified || options["regex_search"]["not_pattern"]}
+                                            onChange={(v) => this.updateParam((s) => s["regex_search"].pattern = v)}/>
+                                <span className="exclusive-separator">or</span>
+                                <InputField name="not_pattern" value={options["regex_search"]["not_pattern"]} inline
+                                            error={this.state.notPatternError}
+                                            readonly={textOptionsModified || options["regex_search"].pattern}
+                                            onChange={(v) => this.updateParam((s) => s["regex_search"]["not_pattern"] = v)}/>
+
+                                <div className="checkbox-line">
+                                    <CheckField checked={options["regex_search"]["case_insensitive"]}
+                                                name="case_insensitive"
+                                                readonly={textOptionsModified} small
+                                                onChange={(v) => this.updateParam((s) => s["regex_search"]["case_insensitive"] = v)}/>
+                                    <CheckField checked={options["regex_search"]["multi_line"]} name="multi_line"
+                                                readonly={textOptionsModified} small
+                                                onChange={(v) => this.updateParam((s) => s["regex_search"]["multi_line"] = v)}/>
+                                    <CheckField checked={options["regex_search"]["ignore_whitespaces"]}
+                                                name="ignore_whitespaces"
+                                                readonly={textOptionsModified} small
+                                                onChange={(v) => this.updateParam((s) => s["regex_search"]["ignore_whitespaces"] = v)}/>
+                                    <CheckField checked={options["regex_search"]["dot_character"]} name="dot_character"
+                                                readonly={textOptionsModified} small
+                                                onChange={(v) => this.updateParam((s) => s["regex_search"]["dot_character"] = v)}/>
+                                </div>
+                            </div>
+                        </div>
+
+                        <TextField value={curlCommand} rows={3} readonly small={true}/>
+                    </div>
+
+                    <div className="section-footer">
+                        <ButtonField variant="red" name="cancel" bordered disabled={this.state.loading}
+                                     onClick={this.reset}/>
+                        <ButtonField variant="green" name="perform_search" bordered
+                                     disabled={this.state.loading} onClick={this.performSearch}/>
+                    </div>
+                </div>
+            </div>
+        );
+    }
+
+}
+
+export default SearchPane;
diff --git a/frontend/src/components/panels/SearchPane.scss b/frontend/src/components/panels/SearchPane.scss
new file mode 100644
index 0000000..63e11fb
--- /dev/null
+++ b/frontend/src/components/panels/SearchPane.scss
@@ -0,0 +1,52 @@
+.search-pane {
+  display: flex;
+  flex-direction: column;
+
+  .searches-list {
+    overflow: hidden;
+    flex: 2 1;
+
+    .section-content {
+      height: 100%;
+    }
+
+    .section-table {
+      height: calc(100% - 30px);
+    }
+  }
+
+  .search-new {
+    .content-row {
+      display: flex;
+
+      .text-search,
+      .regex-search {
+        flex: 1;
+      }
+
+      .exclusive-separator {
+        font-size: 0.8em;
+        display: block;
+        text-align: center;
+      }
+
+      .separator {
+        font-size: 0.9em;
+        flex: 0;
+        margin: auto 10px;
+      }
+    }
+
+    .notes {
+      font-size: 0.8em;
+    }
+
+    .checkbox-line {
+      .check-field {
+        display: inline-block;
+        margin-top: 0;
+        margin-right: 10px;
+      }
+    }
+  }
+}
diff --git a/frontend/src/components/panels/ServicePane.js b/frontend/src/components/panels/ServicesPane.js
index eaefa64..5986804 100644
--- a/frontend/src/components/panels/ServicePane.js
+++ b/frontend/src/components/panels/ServicesPane.js
@@ -1,58 +1,85 @@
-import React, {Component} from 'react';
-import './common.scss';
-import './ServicePane.scss';
-import Table from "react-bootstrap/Table";
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import React, {Component} from "react";
 import {Col, Container, Row} from "react-bootstrap";
-import InputField from "../fields/InputField";
-import TextField from "../fields/TextField";
+import Table from "react-bootstrap/Table";
 import backend from "../../backend";
-import NumericField from "../fields/extensions/NumericField";
-import ColorField from "../fields/extensions/ColorField";
-import ButtonField from "../fields/ButtonField";
+import dispatcher from "../../dispatcher";
+import {createCurlCommand} from "../../utils";
 import validation from "../../validation";
+import ButtonField from "../fields/ButtonField";
+import ColorField from "../fields/extensions/ColorField";
+import NumericField from "../fields/extensions/NumericField";
+import InputField from "../fields/InputField";
+import TextField from "../fields/TextField";
 import LinkPopover from "../objects/LinkPopover";
-import {createCurlCommand} from "../../utils";
+import "./common.scss";
+import "./ServicesPane.scss";
 
-const classNames = require('classnames');
-const _ = require('lodash');
+const classNames = require("classnames");
+const _ = require("lodash");
 
-class ServicePane extends Component {
+class ServicesPane extends Component {
 
-    constructor(props) {
-        super(props);
+    emptyService = {
+        "port": 0,
+        "name": "",
+        "color": "",
+        "notes": ""
+    };
 
-        this.state = {
-            services: [],
-            currentService: this.emptyService,
-        };
-    }
+    state = {
+        services: [],
+        currentService: this.emptyService,
+    };
 
     componentDidMount() {
         this.reset();
         this.loadServices();
+
+        dispatcher.register("notifications", this.handleNotifications);
+        document.title = "caronte:~/services$";
     }
 
-    emptyService = {
-        "port": 0,
-        "name": "",
-        "color": "",
-        "notes": ""
+    componentWillUnmount() {
+        dispatcher.unregister(this.handleNotifications);
+    }
+
+    handleNotifications = (payload) => {
+        if (payload.event === "services.edit") {
+            this.loadServices();
+        }
     };
 
     loadServices = () => {
         backend.get("/api/services")
-            .then(res => this.setState({services: Object.values(res.json), servicesStatusCode: res.status}))
-            .catch(res => this.setState({servicesStatusCode: res.status, servicesResponse: JSON.stringify(res.json)}));
+            .then((res) => this.setState({services: Object.values(res.json), servicesStatusCode: res.status}))
+            .catch((res) => this.setState({servicesStatusCode: res.status, servicesResponse: JSON.stringify(res.json)}));
     };
 
     updateService = () => {
         const service = this.state.currentService;
         if (this.validateService(service)) {
-            backend.put("/api/services", service).then(res => {
+            backend.put("/api/services", service).then((res) => {
                 this.reset();
                 this.setState({serviceStatusCode: res.status});
                 this.loadServices();
-            }).catch(res => {
+            }).catch((res) => {
                 this.setState({serviceStatusCode: res.status, serviceResponse: JSON.stringify(res.json)});
             });
         }
@@ -99,14 +126,14 @@ class ServicePane extends Component {
         const isUpdate = this.state.isUpdate;
         const service = this.state.currentService;
 
-        let services = this.state.services.map(s =>
+        let services = this.state.services.map((s) =>
             <tr key={s.port} onClick={() => {
                 this.reset();
                 this.setState({isUpdate: true, currentService: _.cloneDeep(s)});
-            }} className={classNames("row-small", "row-clickable", {"row-selected": service.port === s.port })}>
+            }} className={classNames("row-small", "row-clickable", {"row-selected": service.port === s.port})}>
                 <td>{s["port"]}</td>
                 <td>{s["name"]}</td>
-                <td><ButtonField name={s["color"]} color={s["color"]} small /></td>
+                <td><ButtonField name={s["color"]} color={s["color"]} small/></td>
                 <td>{s["notes"]}</td>
             </tr>
         );
@@ -119,9 +146,9 @@ class ServicePane extends Component {
                     <div className="section-header">
                         <span className="api-request">GET /api/services</span>
                         {this.state.servicesStatusCode &&
-                            <span className="api-response"><LinkPopover text={this.state.servicesStatusCode}
-                                                                        content={this.state.servicesResponse}
-                                                                        placement="left" /></span>}
+                        <span className="api-response"><LinkPopover text={this.state.servicesStatusCode}
+                                                                    content={this.state.servicesResponse}
+                                                                    placement="left"/></span>}
                     </div>
 
                     <div className="section-content">
@@ -148,7 +175,7 @@ class ServicePane extends Component {
                         <span className="api-request">PUT /api/services</span>
                         <span className="api-response"><LinkPopover text={this.state.serviceStatusCode}
                                                                     content={this.state.serviceResponse}
-                                                                    placement="left" /></span>
+                                                                    placement="left"/></span>
                     </div>
 
                     <div className="section-content">
@@ -157,17 +184,17 @@ class ServicePane extends Component {
                                 <Col>
                                     <NumericField name="port" value={service.port}
                                                   onChange={(v) => this.updateParam((s) => s.port = v)}
-                                                  min={0} max={65565} error={this.state.servicePortError} />
+                                                  min={0} max={65565} error={this.state.servicePortError}/>
                                     <InputField name="name" value={service.name}
                                                 onChange={(v) => this.updateParam((s) => s.name = v)}
-                                                error={this.state.serviceNameError} />
+                                                error={this.state.serviceNameError}/>
                                     <ColorField value={service.color} error={this.state.serviceColorError}
-                                                onChange={(v) => this.updateParam((s) => s.color = v)} />
+                                                onChange={(v) => this.updateParam((s) => s.color = v)}/>
                                 </Col>
 
                                 <Col>
                                     <TextField name="notes" rows={7} value={service.notes}
-                                               onChange={(v) => this.updateParam((s) => s.notes = v)} />
+                                               onChange={(v) => this.updateParam((s) => s.notes = v)}/>
                                 </Col>
                             </Row>
                         </Container>
@@ -177,8 +204,9 @@ class ServicePane extends Component {
 
                     <div className="section-footer">
                         {<ButtonField variant="red" name="cancel" bordered onClick={this.reset}/>}
-                        <ButtonField variant={isUpdate ? "blue" : "green"} name={isUpdate ? "update_service" : "add_service"}
-                                     bordered onClick={this.updateService} />
+                        <ButtonField variant={isUpdate ? "blue" : "green"}
+                                     name={isUpdate ? "update_service" : "add_service"}
+                                     bordered onClick={this.updateService}/>
                     </div>
                 </div>
             </div>
@@ -187,4 +215,4 @@ class ServicePane extends Component {
 
 }
 
-export default ServicePane;
+export default ServicesPane;
diff --git a/frontend/src/components/panels/ServicePane.scss b/frontend/src/components/panels/ServicesPane.scss
index daf7e79..daf7e79 100644
--- a/frontend/src/components/panels/ServicePane.scss
+++ b/frontend/src/components/panels/ServicesPane.scss
diff --git a/frontend/src/components/panels/StreamsPane.js b/frontend/src/components/panels/StreamsPane.js
new file mode 100644
index 0000000..9470d7d
--- /dev/null
+++ b/frontend/src/components/panels/StreamsPane.js
@@ -0,0 +1,241 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import DOMPurify from "dompurify";
+import React, {Component} from "react";
+import {Row} from "react-bootstrap";
+import ReactJson from "react-json-view";
+import backend from "../../backend";
+import log from "../../log";
+import {downloadBlob, getHeaderValue} from "../../utils";
+import ButtonField from "../fields/ButtonField";
+import ChoiceField from "../fields/ChoiceField";
+import MessageAction from "../objects/MessageAction";
+import "./StreamsPane.scss";
+
+const classNames = require("classnames");
+
+class StreamsPane extends Component {
+
+    state = {
+        messages: [],
+        format: "default",
+        tryParse: true
+    };
+
+    constructor(props) {
+        super(props);
+
+        this.validFormats = ["default", "hex", "hexdump", "base32", "base64", "ascii", "binary", "decimal", "octal"];
+    }
+
+    componentDidMount() {
+        if (this.props.connection && this.state.currentId !== this.props.connection.id) {
+            this.setState({currentId: this.props.connection.id});
+            this.loadStream(this.props.connection.id);
+        }
+
+        document.title = "caronte:~/$";
+    }
+
+    componentDidUpdate(prevProps, prevState, snapshot) {
+        if (this.props.connection && (
+            this.props.connection !== prevProps.connection || this.state.format !== prevState.format)) {
+            this.closeRenderWindow();
+            this.loadStream(this.props.connection.id);
+        }
+    }
+
+    componentWillUnmount() {
+        this.closeRenderWindow();
+    }
+
+    loadStream = (connectionId) => {
+        this.setState({messages: [], currentId: connectionId});
+        backend.get(`/api/streams/${connectionId}?format=${this.state.format}`)
+            .then((res) => this.setState({messages: res.json}));
+    };
+
+    setFormat = (format) => {
+        if (this.validFormats.includes(format)) {
+            this.setState({format});
+        }
+    };
+
+    tryParseConnectionMessage = (connectionMessage) => {
+        if (connectionMessage.metadata == null) {
+            return connectionMessage.content;
+        }
+        if (connectionMessage["is_metadata_continuation"]) {
+            return <span style={{"fontSize": "12px"}}>**already parsed in previous messages**</span>;
+        }
+
+        let unrollMap = (obj) => obj == null ? null : Object.entries(obj).map(([key, value]) =>
+            <p key={key}><strong>{key}</strong>: {value}</p>
+        );
+
+        let m = connectionMessage.metadata;
+        switch (m.type) {
+            case "http-request":
+                let url = <i><u><a href={"http://" + m.host + m.url} target="_blank"
+                                   rel="noopener noreferrer">{m.host}{m.url}</a></u></i>;
+                return <span className="type-http-request">
+                    <p style={{"marginBottom": "7px"}}><strong>{m.method}</strong> {url} {m.protocol}</p>
+                    {unrollMap(m.headers)}
+                    <div style={{"margin": "20px 0"}}>{m.body}</div>
+                    {unrollMap(m.trailers)}
+                </span>;
+            case "http-response":
+                const contentType = getHeaderValue(m, "Content-Type");
+                let body = m.body;
+                if (contentType && contentType.includes("application/json")) {
+                    try {
+                        const json = JSON.parse(m.body);
+                        body = <ReactJson src={json} theme="grayscale" collapsed={false} displayDataTypes={false}/>;
+                    } catch (e) {
+                        log.error(e);
+                    }
+                }
+
+                return <span className="type-http-response">
+                    <p style={{"marginBottom": "7px"}}>{m.protocol} <strong>{m.status}</strong></p>
+                    {unrollMap(m.headers)}
+                    <div style={{"margin": "20px 0"}}>{body}</div>
+                    {unrollMap(m.trailers)}
+                </span>;
+            default:
+                return connectionMessage.content;
+        }
+    };
+
+    connectionsActions = (connectionMessage) => {
+        if (!connectionMessage.metadata) {
+            return null;
+        }
+
+        const m = connectionMessage.metadata;
+        switch (m.type) {
+            case "http-request" :
+                if (!connectionMessage.metadata["reproducers"]) {
+                    return;
+                }
+                return Object.entries(connectionMessage.metadata["reproducers"]).map(([actionName, actionValue]) =>
+                    <ButtonField small key={actionName + "_button"} name={actionName} onClick={() => {
+                        this.setState({
+                            messageActionDialog: <MessageAction actionName={actionName} actionValue={actionValue}
+                                                                onHide={() => this.setState({messageActionDialog: null})}/>
+                        });
+                    }}/>
+                );
+            case "http-response":
+                const contentType = getHeaderValue(m, "Content-Type");
+
+                if (contentType && contentType.includes("text/html")) {
+                    return <ButtonField small name="render_html" onClick={() => {
+                        let w;
+                        if (this.state.renderWindow && !this.state.renderWindow.closed) {
+                            w = this.state.renderWindow;
+                        } else {
+                            w = window.open("", "", "width=900, height=600, scrollbars=yes");
+                            this.setState({renderWindow: w});
+                        }
+                        w.document.body.innerHTML = DOMPurify.sanitize(m.body);
+                        w.focus();
+                    }}/>;
+                }
+                break;
+            default:
+                return null;
+        }
+    };
+
+    downloadStreamRaw = (value) => {
+        if (this.state.currentId) {
+            backend.download(`/api/streams/${this.props.connection.id}/download?format=${this.state.format}&type=${value}`)
+                .then((res) => downloadBlob(res.blob, `${this.state.currentId}-${value}-${this.state.format}.txt`))
+                .catch((_) => log.error("Failed to download stream messages"));
+        }
+    };
+
+    closeRenderWindow = () => {
+        if (this.state.renderWindow) {
+            this.state.renderWindow.close();
+        }
+    };
+
+    render() {
+        const conn = this.props.connection || {
+            "ip_src": "0.0.0.0",
+            "ip_dst": "0.0.0.0",
+            "port_src": "0",
+            "port_dst": "0",
+            "started_at": new Date().toISOString(),
+        };
+        const content = this.state.messages || [];
+
+        let payload = content.map((c, i) =>
+            <div key={`content-${i}`}
+                 className={classNames("connection-message", c["from_client"] ? "from-client" : "from-server")}>
+                <div className="connection-message-header container-fluid">
+                    <div className="row">
+                        <div className="connection-message-info col">
+                            <span><strong>offset</strong>: {c.index}</span> | <span><strong>timestamp</strong>: {c.timestamp}
+                        </span> | <span><strong>retransmitted</strong>: {c["is_retransmitted"] ? "yes" : "no"}</span>
+                        </div>
+                        <div className="connection-message-actions col-auto">{this.connectionsActions(c)}</div>
+                    </div>
+                </div>
+                <div className="connection-message-label">{c["from_client"] ? "client" : "server"}</div>
+                <div
+                    className="message-content">
+                    {this.state.tryParse && this.state.format === "default" ? this.tryParseConnectionMessage(c) : c.content}
+                </div>
+            </div>
+        );
+
+        return (
+            <div className="pane-container stream-pane">
+                <div className="stream-pane-header container-fluid">
+                    <Row>
+                        <div className="header-info col">
+                            <span><strong>flow</strong>: {conn["ip_src"]}:{conn["port_src"]} -> {conn["ip_dst"]}:{conn["port_dst"]}</span>
+                            <span> | <strong>timestamp</strong>: {conn["started_at"]}</span>
+                        </div>
+                        <div className="header-actions col-auto">
+                            <ChoiceField name="format" inline small onlyName
+                                         keys={["default", "hex", "hexdump", "base32", "base64", "ascii", "binary", "decimal", "octal"]}
+                                         values={["plain", "hex", "hexdump", "base32", "base64", "ascii", "binary", "decimal", "octal"]}
+                                         onChange={this.setFormat} value={this.state.value}/>
+
+                            <ChoiceField name="view_as" inline small onlyName keys={["default"]} values={["default"]}/>
+
+                            <ChoiceField name="download_as" inline small onlyName onChange={this.downloadStreamRaw}
+                                         keys={["nl_separated", "only_client", "only_server", "pwntools"]}
+                                         values={["nl_separated", "only_client", "only_server", "pwntools"]}/>
+                        </div>
+                    </Row>
+                </div>
+
+                <pre>{payload}</pre>
+                {this.state.messageActionDialog}
+            </div>
+        );
+    }
+}
+
+
+export default StreamsPane;
diff --git a/frontend/src/components/ConnectionContent.scss b/frontend/src/components/panels/StreamsPane.scss
index c97a4b0..1f641f3 100644
--- a/frontend/src/components/ConnectionContent.scss
+++ b/frontend/src/components/panels/StreamsPane.scss
@@ -1,8 +1,6 @@
-@import "../colors.scss";
+@import "../../colors";
 
-.connection-content {
-  height: 100%;
-  padding: 10px 10px 0;
+.stream-pane {
   background-color: $color-primary-0;
 
   pre {
@@ -16,6 +14,10 @@
       margin: 0;
       padding: 0;
     }
+
+    &:hover::-webkit-scrollbar-thumb {
+      background: $color-secondary-2;
+    }
   }
 
   .connection-message {
@@ -48,6 +50,10 @@
 
     .message-content {
       padding: 10px;
+
+      .react-json-view {
+        background-color: inherit !important;
+      }
     }
 
     &:hover .connection-message-actions {
@@ -84,15 +90,15 @@
     }
   }
 
-  .connection-content-header {
+  .stream-pane-header {
     height: 33px;
     padding: 0;
-    background-color: $color-primary-2;
+    background-color: $color-primary-3;
 
     .header-info {
       font-size: 12px;
       padding-top: 7px;
-      padding-left: 20px;
+      padding-left: 25px;
     }
 
     .header-actions {
@@ -100,6 +106,10 @@
 
       .choice-field {
         margin-top: -5px;
+
+        .field-value {
+          background-color: $color-primary-3;
+        }
       }
     }
   }
diff --git a/frontend/src/components/panels/common.scss b/frontend/src/components/panels/common.scss
index 121a917..335e65b 100644
--- a/frontend/src/components/panels/common.scss
+++ b/frontend/src/components/panels/common.scss
@@ -2,11 +2,9 @@
 
 .pane-container {
   height: 100%;
-  padding: 10px 10px 0;
   background-color: $color-primary-3;
 
   .pane-section {
-    margin-bottom: 10px;
     background-color: $color-primary-0;
 
     .section-header {
@@ -14,7 +12,7 @@
       font-weight: 500;
       display: flex;
       padding: 5px 10px;
-      background-color: $color-primary-2;
+      background-color: $color-primary-3;
 
       .api-request {
         flex: 1;
@@ -34,6 +32,10 @@
         margin-left: 10px;
         color: $color-secondary-0;
       }
+
+      &:hover::-webkit-scrollbar-thumb {
+        background: $color-secondary-2;
+      }
     }
 
     table {
@@ -98,4 +100,8 @@
       margin-left: 5px;
     }
   }
+
+  &:hover::-webkit-scrollbar-thumb {
+    background: $color-secondary-2;
+  }
 }
diff --git a/frontend/src/dispatcher.js b/frontend/src/dispatcher.js
new file mode 100644
index 0000000..32f3f33
--- /dev/null
+++ b/frontend/src/dispatcher.js
@@ -0,0 +1,57 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+const _ = require("lodash");
+
+class Dispatcher {
+
+    constructor() {
+        this.listeners = [];
+    }
+
+    dispatch = (topic, payload) => {
+        this.listeners.filter((l) => l.topic === topic).forEach((l) => l.callback(payload));
+    };
+
+    register = (topic, callback) => {
+        if (typeof callback !== "function") {
+            throw new Error("dispatcher callback must be a function");
+        }
+        if (typeof topic === "string") {
+            this.listeners.push({topic, callback});
+        } else if (typeof topic === "object" && Array.isArray(topic)) {
+            topic.forEach((e) => {
+                if (typeof e !== "string") {
+                    throw new Error("all topics must be strings");
+                }
+            });
+
+            topic.forEach((e) => this.listeners.push({e, callback}));
+        } else {
+            throw new Error("topic must be a string or an array of strings");
+        }
+    };
+
+    unregister = (callback) => {
+        _.remove(this.listeners, (l) => l.callback === callback);
+    };
+
+}
+
+const dispatcher = new Dispatcher();
+
+export default dispatcher;
diff --git a/frontend/src/index.js b/frontend/src/index.js
index 2e90371..62cb974 100644
--- a/frontend/src/index.js
+++ b/frontend/src/index.js
@@ -1,18 +1,32 @@
-import React from 'react';
-import ReactDOM from 'react-dom';
-import 'bootstrap/dist/css/bootstrap.css';
-import './index.scss';
-import App from './views/App';
-import * as serviceWorker from './serviceWorker';
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import "bootstrap/dist/css/bootstrap.css";
+import React from "react";
+import ReactDOM from "react-dom";
+import App from "./components/App";
+import "./index.scss";
+import notifications from "./notifications";
+
+notifications.createWebsocket();
 
 ReactDOM.render(
-  <React.StrictMode>
-    <App />
-  </React.StrictMode>,
-  document.getElementById('root')
+    // <React.StrictMode>
+    <App/>,
+    // </React.StrictMode>,
+    document.getElementById("root")
 );
-
-// If you want your app to work offline and load faster, you can change
-// unregister() to register() below. Note this comes with some pitfalls.
-// Learn more about service workers: https://bit.ly/CRA-PWA
-serviceWorker.unregister();
diff --git a/frontend/src/index.scss b/frontend/src/index.scss
index 2e5b6b9..1378d81 100644
--- a/frontend/src/index.scss
+++ b/frontend/src/index.scss
@@ -1,7 +1,9 @@
 @import url("https://fonts.googleapis.com/css2?family=Fira+Code:wght@400;500&display=swap");
 
 @import-normalize ;
+
 @import "colors.scss";
+
 body {
   font-family: "Fira Code", monospace;
   font-size: 100%;
@@ -75,3 +77,17 @@ a {
 .popover-header {
   color: $color-primary-1;
 }
+
+@keyframes pulse {
+  0% {
+    opacity: 1;
+  }
+
+  50% {
+    opacity: 0.3;
+  }
+
+  100% {
+    opacity: 1;
+  }
+}
diff --git a/frontend/src/log.js b/frontend/src/log.js
new file mode 100644
index 0000000..9a75fbc
--- /dev/null
+++ b/frontend/src/log.js
@@ -0,0 +1,29 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+const log = {
+    debug: (...obj) => isDevelopment() && console.info(...obj),
+    info: (...obj) => console.info(...obj),
+    warn: (...obj) => console.warn(...obj),
+    error: (...obj) => console.error(obj)
+};
+
+function isDevelopment() {
+    return !process.env.NODE_ENV || process.env.NODE_ENV === "development";
+}
+
+export default log;
diff --git a/frontend/src/logo.svg b/frontend/src/logo.svg
index 6b60c10..cb825f3 100644
--- a/frontend/src/logo.svg
+++ b/frontend/src/logo.svg
@@ -1,7 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 841.9 595.3">
-    <g fill="#61DAFB">
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diff --git a/frontend/src/notifications.js b/frontend/src/notifications.js
new file mode 100644
index 0000000..3c83b87
--- /dev/null
+++ b/frontend/src/notifications.js
@@ -0,0 +1,57 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import dispatcher from "./dispatcher";
+import log from "./log";
+
+class Notifications {
+
+    constructor() {
+        const location = document.location;
+        this.wsUrl = `ws://${location.hostname}${location.port ? ":" + location.port : ""}/ws`;
+    }
+
+    createWebsocket = () => {
+        this.ws = new WebSocket(this.wsUrl);
+        this.ws.onopen = this.onWebsocketOpen;
+        this.ws.onerror = this.onWebsocketError;
+        this.ws.onclose = this.onWebsocketClose;
+        this.ws.onmessage = this.onWebsocketMessage;
+    };
+
+    onWebsocketOpen = () => {
+        log.debug("Connected to backend with websocket");
+    };
+
+    onWebsocketError = (err) => {
+        this.ws.close();
+        log.error("Websocket error", err);
+        setTimeout(() => this.createWebsocket(), 3000);
+    };
+
+    onWebsocketClose = () => {
+        log.debug("Closed websocket connection with backend");
+    };
+
+    onWebsocketMessage = (message) => {
+        dispatcher.dispatch("notifications", JSON.parse(message.data));
+    };
+}
+
+const notifications = new Notifications();
+
+export default notifications;
diff --git a/frontend/src/serviceWorker.js b/frontend/src/serviceWorker.js
deleted file mode 100644
index b04b771..0000000
--- a/frontend/src/serviceWorker.js
+++ /dev/null
@@ -1,141 +0,0 @@
-// This optional code is used to register a service worker.
-// register() is not called by default.
-
-// This lets the app load faster on subsequent visits in production, and gives
-// it offline capabilities. However, it also means that developers (and users)
-// will only see deployed updates on subsequent visits to a page, after all the
-// existing tabs open on the page have been closed, since previously cached
-// resources are updated in the background.
-
-// To learn more about the benefits of this model and instructions on how to
-// opt-in, read https://bit.ly/CRA-PWA
-
-const isLocalhost = Boolean(
-  window.location.hostname === 'localhost' ||
-    // [::1] is the IPv6 localhost address.
-    window.location.hostname === '[::1]' ||
-    // 127.0.0.0/8 are considered localhost for IPv4.
-    window.location.hostname.match(
-      /^127(?:\.(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}$/
-    )
-);
-
-export function register(config) {
-  if (process.env.NODE_ENV === 'production' && 'serviceWorker' in navigator) {
-    // The URL constructor is available in all browsers that support SW.
-    const publicUrl = new URL(process.env.PUBLIC_URL, window.location.href);
-    if (publicUrl.origin !== window.location.origin) {
-      // Our service worker won't work if PUBLIC_URL is on a different origin
-      // from what our page is served on. This might happen if a CDN is used to
-      // serve assets; see https://github.com/facebook/create-react-app/issues/2374
-      return;
-    }
-
-    window.addEventListener('load', () => {
-      const swUrl = `${process.env.PUBLIC_URL}/service-worker.js`;
-
-      if (isLocalhost) {
-        // This is running on localhost. Let's check if a service worker still exists or not.
-        checkValidServiceWorker(swUrl, config);
-
-        // Add some additional logging to localhost, pointing developers to the
-        // service worker/PWA documentation.
-        navigator.serviceWorker.ready.then(() => {
-          console.log(
-            'This web app is being served cache-first by a service ' +
-              'worker. To learn more, visit https://bit.ly/CRA-PWA'
-          );
-        });
-      } else {
-        // Is not localhost. Just register service worker
-        registerValidSW(swUrl, config);
-      }
-    });
-  }
-}
-
-function registerValidSW(swUrl, config) {
-  navigator.serviceWorker
-    .register(swUrl)
-    .then(registration => {
-      registration.onupdatefound = () => {
-        const installingWorker = registration.installing;
-        if (installingWorker == null) {
-          return;
-        }
-        installingWorker.onstatechange = () => {
-          if (installingWorker.state === 'installed') {
-            if (navigator.serviceWorker.controller) {
-              // At this point, the updated precached content has been fetched,
-              // but the previous service worker will still serve the older
-              // content until all client tabs are closed.
-              console.log(
-                'New content is available and will be used when all ' +
-                  'tabs for this page are closed. See https://bit.ly/CRA-PWA.'
-              );
-
-              // Execute callback
-              if (config && config.onUpdate) {
-                config.onUpdate(registration);
-              }
-            } else {
-              // At this point, everything has been precached.
-              // It's the perfect time to display a
-              // "Content is cached for offline use." message.
-              console.log('Content is cached for offline use.');
-
-              // Execute callback
-              if (config && config.onSuccess) {
-                config.onSuccess(registration);
-              }
-            }
-          }
-        };
-      };
-    })
-    .catch(error => {
-      console.error('Error during service worker registration:', error);
-    });
-}
-
-function checkValidServiceWorker(swUrl, config) {
-  // Check if the service worker can be found. If it can't reload the page.
-  fetch(swUrl, {
-    headers: { 'Service-Worker': 'script' },
-  })
-    .then(response => {
-      // Ensure service worker exists, and that we really are getting a JS file.
-      const contentType = response.headers.get('content-type');
-      if (
-        response.status === 404 ||
-        (contentType != null && contentType.indexOf('javascript') === -1)
-      ) {
-        // No service worker found. Probably a different app. Reload the page.
-        navigator.serviceWorker.ready.then(registration => {
-          registration.unregister().then(() => {
-            window.location.reload();
-          });
-        });
-      } else {
-        // Service worker found. Proceed as normal.
-        registerValidSW(swUrl, config);
-      }
-    })
-    .catch(() => {
-      console.log(
-        'No internet connection found. App is running in offline mode.'
-      );
-    });
-}
-
-export function unregister() {
-  if ('serviceWorker' in navigator) {
-    navigator.serviceWorker.ready
-      .then(registration => {
-        registration.unregister();
-      })
-      .catch(error => {
-        console.error(error.message);
-      });
-  }
-}
diff --git a/frontend/src/setupProxy.js b/frontend/src/setupProxy.js
new file mode 100644
index 0000000..fb60b75
--- /dev/null
+++ b/frontend/src/setupProxy.js
@@ -0,0 +1,24 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+const {createProxyMiddleware} = require("http-proxy-middleware");
+
+module.exports = function (app) {
+    app.use(createProxyMiddleware("/api", {target: "http://localhost:3333"}));
+    app.use(createProxyMiddleware("/setup", {target: "http://localhost:3333"}));
+    app.use(createProxyMiddleware("/ws", {target: "http://localhost:3333", ws: true}));
+};
diff --git a/frontend/src/setupTests.js b/frontend/src/setupTests.js
deleted file mode 100644
index 74b1a27..0000000
--- a/frontend/src/setupTests.js
+++ /dev/null
@@ -1,5 +0,0 @@
-// jest-dom adds custom jest matchers for asserting on DOM nodes.
-// allows you to do things like:
-// expect(element).toHaveTextContent(/react/i)
-// learn more: https://github.com/testing-library/jest-dom
-import '@testing-library/jest-dom/extend-expect';
diff --git a/frontend/src/utils.js b/frontend/src/utils.js
index 8c7fe0f..445e576 100644
--- a/frontend/src/utils.js
+++ b/frontend/src/utils.js
@@ -1,15 +1,32 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
 const timeRegex = /^(0[0-9]|1[0-9]|2[0-3]):([0-5][0-9]):([0-5][0-9])$/;
 
 export function createCurlCommand(subCommand, method = null, json = null, data = null) {
-    const full = window.location.protocol + '//' + window.location.hostname + (window.location.port ? ':' + window.location.port : '');
+    const full = window.location.protocol + "//" + window.location.hostname + (window.location.port ? ":" + window.location.port : "");
 
     let contentType = null;
     let content = null;
     if (json != null) {
-        contentType = '    -H "Content-Type: application/json" \\\n';
+        contentType = "    -H \"Content-Type: application/json\" \\\n";
         content = `    -d '${JSON.stringify(json)}'`;
     } else if (data != null) {
-        contentType = '    -H "Content-Type: multipart/form-data" \\\n';
+        contentType = "    -H \"Content-Type: multipart/form-data\" \\\n";
         content = "    " + Object.entries(data).map(([key, value]) => `-F "${key}=${value}"`).join(" \\\n    ");
     }
 
@@ -49,13 +66,13 @@ export function timeToTimestamp(time) {
     let d = new Date();
     let matches = time.match(timeRegex);
 
-    if (matches[1] !== undefined) {
+    if (matches[1]) {
         d.setHours(matches[1]);
     }
-    if (matches[2] !== undefined) {
+    if (matches[2]) {
         d.setMinutes(matches[2]);
     }
-    if (matches[3] !== undefined) {
+    if (matches[3]) {
         d.setSeconds(matches[3]);
     }
 
@@ -67,7 +84,7 @@ export function timestampToTime(timestamp) {
     let hours = d.getHours();
     let minutes = "0" + d.getMinutes();
     let seconds = "0" + d.getSeconds();
-    return hours + ':' + minutes.substr(-2) + ':' + seconds.substr(-2);
+    return hours + ":" + minutes.substr(-2) + ":" + seconds.substr(-2);
 }
 
 export function timestampToDateTime(timestamp) {
@@ -83,7 +100,7 @@ export function dateTimeToTime(dateTime) {
     let hours = dateTime.getHours();
     let minutes = "0" + dateTime.getMinutes();
     let seconds = "0" + dateTime.getSeconds();
-    return hours + ':' + minutes.substr(-2) + ':' + seconds.substr(-2);
+    return hours + ":" + minutes.substr(-2) + ":" + seconds.substr(-2);
 }
 
 export function durationBetween(from, to) {
@@ -111,3 +128,37 @@ export function formatSize(size) {
 export function randomClassName() {
     return Math.random().toString(36).slice(2);
 }
+
+export function getHeaderValue(request, key) {
+    if (request && request.headers) {
+        return request.headers[Object.keys(request.headers).find((k) => k.toLowerCase() === key.toLowerCase())];
+    }
+    return null;
+}
+
+export function downloadBlob(blob, fileName) {
+    const url = window.URL.createObjectURL(blob);
+    const a = document.createElement("a");
+    a.style.display = "none";
+    a.href = url;
+    a.download = fileName;
+    document.body.appendChild(a);
+    a.click();
+    window.URL.revokeObjectURL(url);
+}
+
+export function updateParams(urlParams, payload) {
+    const params = new URLSearchParams(urlParams.toString());
+    Object.entries(payload).forEach(([key, value]) => {
+        if (value == null) {
+            params.delete(key);
+        } else if (Array.isArray(value)) {
+            params.delete(key);
+            value.forEach((v) => params.append(key, v));
+        } else {
+            params.set(key, value);
+        }
+    });
+
+    return params;
+}
diff --git a/frontend/src/validation.js b/frontend/src/validation.js
index 7089d7f..87b08de 100644
--- a/frontend/src/validation.js
+++ b/frontend/src/validation.js
@@ -1,3 +1,19 @@
+/*
+ * This file is part of caronte (https://github.com/eciavatta/caronte).
+ * Copyright (c) 2020 Emiliano Ciavatta.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 
 const validation = {
     isValidColor: (color) => /^#(?:[0-9a-fA-F]{3}){1,2}$/.test(color),
diff --git a/frontend/src/views/App.js b/frontend/src/views/App.js
deleted file mode 100644
index fb4454c..0000000
--- a/frontend/src/views/App.js
+++ /dev/null
@@ -1,49 +0,0 @@
-import React, {Component} from 'react';
-import './App.scss';
-import Header from "./Header";
-import MainPane from "../components/panels/MainPane";
-import Footer from "./Footer";
-import {BrowserRouter as Router} from "react-router-dom";
-import Filters from "./Filters";
-import backend from "../backend";
-import ConfigurationPane from "../components/panels/ConfigurationPane";
-
-class App extends Component {
-
-    constructor(props) {
-        super(props);
-
-        this.state = {};
-    }
-
-    componentDidMount() {
-        backend.get("/api/services").then(_ => this.setState({configured: true}));
-    }
-
-    render() {
-        let modal;
-        if (this.state.filterWindowOpen && this.state.configured) {
-            modal = <Filters onHide={() => this.setState({filterWindowOpen: false})}/>;
-        }
-
-        return (
-            <div className="main">
-                <Router>
-                    <div className="main-header">
-                        <Header onOpenFilters={() => this.setState({filterWindowOpen: true})} />
-                    </div>
-                    <div className="main-content">
-                        {this.state.configured ? <MainPane /> :
-                            <ConfigurationPane onConfigured={() => this.setState({configured: true})} />}
-                        {modal}
-                    </div>
-                    <div className="main-footer">
-                        {this.state.configured && <Footer/>}
-                    </div>
-                </Router>
-            </div>
-        );
-    }
-}
-
-export default App;
diff --git a/frontend/src/views/App.scss b/frontend/src/views/App.scss
deleted file mode 100644
index 5c5bd99..0000000
--- a/frontend/src/views/App.scss
+++ /dev/null
@@ -1,15 +0,0 @@
-
-.main {
-  display: flex;
-  flex-direction: column;
-  height: 100vh;
-
-  .main-content {
-    overflow: hidden;
-    flex: 1 1;
-  }
-
-  .main-header, .main-footer {
-    flex: 0 0;
-  }
-}
diff --git a/frontend/src/views/Connections.js b/frontend/src/views/Connections.js
deleted file mode 100644
index 73979c4..0000000
--- a/frontend/src/views/Connections.js
+++ /dev/null
@@ -1,201 +0,0 @@
-import React, {Component} from 'react';
-import './Connections.scss';
-import Connection from "../components/Connection";
-import Table from 'react-bootstrap/Table';
-import {Redirect} from 'react-router';
-import {withRouter} from "react-router-dom";
-import backend from "../backend";
-import ConnectionMatchedRules from "../components/ConnectionMatchedRules";
-
-class Connections extends Component {
-
-    constructor(props) {
-        super(props);
-        this.state = {
-            loading: false,
-            connections: [],
-            firstConnection: null,
-            lastConnection: null,
-            prevParams: null,
-            flagRule: null,
-            rules: null,
-            queryString: null
-        };
-
-        this.scrollTopThreashold = 0.00001;
-        this.scrollBottomThreashold = 0.99999;
-        this.maxConnections = 500;
-        this.queryLimit = 50;
-    }
-
-    componentDidMount() {
-        this.loadConnections({limit: this.queryLimit})
-            .then(() => this.setState({loaded: true}));
-        if (this.props.initialConnection != null) {
-            this.setState({selected: this.props.initialConnection.id});
-            // TODO: scroll to initial connection
-        }
-    }
-
-    connectionSelected = (c) => {
-        this.setState({selected: c.id});
-        this.props.onSelected(c);
-    };
-
-    componentDidUpdate(prevProps, prevState, snapshot) {
-        if (this.state.loaded && prevProps.location.search !== this.props.location.search) {
-            this.setState({queryString: this.props.location.search});
-            this.loadConnections({limit: this.queryLimit})
-                .then(() => console.log("Connections reloaded after query string update"));
-        }
-    }
-
-    handleScroll = (e) => {
-        let relativeScroll = e.currentTarget.scrollTop / (e.currentTarget.scrollHeight - e.currentTarget.clientHeight);
-        if (!this.state.loading && relativeScroll > this.scrollBottomThreashold) {
-            this.loadConnections({from: this.state.lastConnection.id, limit: this.queryLimit,})
-                .then(() => console.log("Following connections loaded"));
-        }
-        if (!this.state.loading && relativeScroll < this.scrollTopThreashold) {
-            this.loadConnections({to: this.state.firstConnection.id, limit: this.queryLimit,})
-                .then(() => console.log("Previous connections loaded"));
-        }
-    };
-
-    addServicePortFilter = (port) => {
-        const urlParams = new URLSearchParams(this.props.location.search);
-        urlParams.set("service_port", port);
-        this.setState({queryString: "?" + urlParams});
-    };
-
-    addMatchedRulesFilter = (matchedRule) => {
-        const urlParams = new URLSearchParams(this.props.location.search);
-        const oldMatchedRules = urlParams.getAll("matched_rules") || [];
-
-        if (!oldMatchedRules.includes(matchedRule)) {
-            urlParams.append("matched_rules", matchedRule);
-            this.setState({queryString: "?" + urlParams});
-        }
-    };
-
-    async loadConnections(params) {
-        let url = "/api/connections";
-        const urlParams = new URLSearchParams(this.props.location.search);
-        for (const [name, value] of Object.entries(params)) {
-            urlParams.set(name, value);
-        }
-
-        this.setState({loading: true, prevParams: params});
-        let res = (await backend.get(`${url}?${urlParams}`)).json;
-
-        let connections = this.state.connections;
-        let firstConnection = this.state.firstConnection;
-        let lastConnection = this.state.lastConnection;
-
-        if (params !== undefined && params.from !== undefined) {
-            if (res.length > 0) {
-                connections = this.state.connections.concat(res);
-                lastConnection = connections[connections.length - 1];
-                if (connections.length > this.maxConnections) {
-                    connections = connections.slice(connections.length - this.maxConnections,
-                        connections.length - 1);
-                    firstConnection = connections[0];
-                }
-            }
-        } else if (params !== undefined && params.to !== undefined) {
-            if (res.length > 0) {
-                connections = res.concat(this.state.connections);
-                firstConnection = connections[0];
-                if (connections.length > this.maxConnections) {
-                    connections = connections.slice(0, this.maxConnections);
-                    lastConnection = connections[this.maxConnections - 1];
-                }
-            }
-        } else {
-            if (res.length > 0) {
-                connections = res;
-                firstConnection = connections[0];
-                lastConnection = connections[connections.length - 1];
-            } else {
-                connections = [];
-                firstConnection = null;
-                lastConnection = null;
-            }
-        }
-
-        let rules = this.state.rules;
-        if (rules === null) {
-            rules = (await backend.get("/api/rules")).json;
-        }
-
-        this.setState({
-            loading: false,
-            connections: connections,
-            rules: rules,
-            firstConnection: firstConnection,
-            lastConnection: lastConnection
-        });
-    }
-
-    render() {
-        let redirect;
-        let queryString = this.state.queryString !== null ? this.state.queryString : "";
-        if (this.state.selected) {
-            let format = this.props.match.params.format;
-            format = format !== undefined ? "/" + format : "";
-            redirect = <Redirect push to={`/connections/${this.state.selected}${format}${queryString}`} />;
-        }
-
-        let loading = null;
-        if (this.state.loading) {
-            loading = <tr>
-                <td colSpan={9}>Loading...</td>
-            </tr>;
-        }
-
-        return (
-            <div className="connections" onScroll={this.handleScroll}>
-                <div className="connections-header-padding"/>
-                <Table borderless size="sm">
-                    <thead>
-                    <tr>
-                        <th>service</th>
-                        <th>srcip</th>
-                        <th>srcport</th>
-                        <th>dstip</th>
-                        <th>dstport</th>
-                        <th>started_at</th>
-                        <th>duration</th>
-                        <th>up</th>
-                        <th>down</th>
-                        <th>actions</th>
-                    </tr>
-                    </thead>
-                    <tbody>
-                    {
-                        this.state.connections.flatMap(c => {
-                            return [<Connection key={c.id} data={c} onSelected={() => this.connectionSelected(c)}
-                                                selected={this.state.selected === c.id}
-                                                onMarked={marked => c.marked = marked}
-                                                onEnabled={enabled => c.hidden = !enabled}
-                                                addServicePortFilter={this.addServicePortFilter} />,
-                                c.matched_rules.length > 0 &&
-                                    <ConnectionMatchedRules key={c.id + "_m"} matchedRules={c.matched_rules}
-                                                            rules={this.state.rules}
-                                                            addMatchedRulesFilter={this.addMatchedRulesFilter} />
-                            ];
-                        })
-                    }
-                    {loading}
-                    </tbody>
-                </Table>
-
-                {redirect}
-            </div>
-        );
-    }
-
-}
-
-
-export default withRouter(Connections);
diff --git a/frontend/src/views/Connections.scss b/frontend/src/views/Connections.scss
deleted file mode 100644
index c7bd1df..0000000
--- a/frontend/src/views/Connections.scss
+++ /dev/null
@@ -1,37 +0,0 @@
-@import "../colors.scss";
-
-.connections {
-  position: relative;
-  overflow: auto;
-  height: 100%;
-  padding: 0 10px;
-  background-color: $color-primary-3;
-
-  .table {
-    margin-top: 10px;
-  }
-
-  .connections-header-padding {
-    position: sticky;
-    top: 0;
-    right: 0;
-    left: 0;
-    height: 10px;
-    margin-bottom: -10px;
-    background-color: $color-primary-3;
-  }
-
-  th {
-    font-size: 13.5px;
-    position: sticky;
-    top: 10px;
-    padding: 5px;
-    border-top: 3px solid $color-primary-3;
-    border-bottom: 3px solid $color-primary-3;
-    background-color: $color-primary-2;
-  }
-
-  &:hover::-webkit-scrollbar-thumb {
-    background: $color-secondary-2;
-  }
-}
diff --git a/frontend/src/views/Filters.js b/frontend/src/views/Filters.js
deleted file mode 100644
index ba7d467..0000000
--- a/frontend/src/views/Filters.js
+++ /dev/null
@@ -1,99 +0,0 @@
-import React, {Component} from 'react';
-import {Col, Container, Modal, Row, Table} from "react-bootstrap";
-import {filtersDefinitions, filtersNames} from "../components/filters/FiltersDefinitions";
-import ButtonField from "../components/fields/ButtonField";
-
-class Filters extends Component {
-
-    constructor(props) {
-        super(props);
-        let newState = {};
-        filtersNames.forEach(elem => newState[`${elem}_active`] = false);
-        this.state = newState;
-    }
-
-    componentDidMount() {
-        let newState = {};
-        filtersNames.forEach(elem => newState[`${elem}_active`] = localStorage.getItem(`filters.${elem}`) === "true");
-        this.setState(newState);
-    }
-
-    checkboxChangesHandler(filterName, event) {
-        this.setState({[`${filterName}_active`]: event.target.checked});
-        localStorage.setItem(`filters.${filterName}`, event.target.checked);
-        if (typeof window !== "undefined") {
-            window.dispatchEvent(new Event("quick-filters"));
-        }
-    }
-
-    generateRows(filtersNames) {
-        return filtersNames.map(name =>
-            <tr key={name}>
-                <td><input type="checkbox"
-                           checked={this.state[`${name}_active`]}
-                           onChange={event => this.checkboxChangesHandler(name, event)} /></td>
-                <td>{filtersDefinitions[name]}</td>
-            </tr>
-        );
-    }
-
-    render() {
-        return (
-            <Modal
-                {...this.props}
-                show="true"
-                size="lg"
-                aria-labelledby="filters-dialog"
-                centered
-            >
-                <Modal.Header>
-                    <Modal.Title id="filters-dialog">
-                        ~/filters
-                    </Modal.Title>
-                </Modal.Header>
-                <Modal.Body>
-                    <Container>
-                        <Row>
-                            <Col md={6}>
-                                <Table borderless size="sm" className="filters-table">
-                                    <thead>
-                                    <tr>
-                                        <th>show</th>
-                                        <th>filter</th>
-                                    </tr>
-                                    </thead>
-                                    <tbody>
-                                    {this.generateRows(["service_port", "client_address", "min_duration",
-                                        "min_bytes", "started_after", "closed_after", "marked"])}
-                                    </tbody>
-                                </Table>
-                            </Col>
-                            <Col md={6}>
-                                <Table borderless size="sm" className="filters-table">
-                                    <thead>
-                                    <tr>
-                                        <th>show</th>
-                                        <th>filter</th>
-                                    </tr>
-                                    </thead>
-                                    <tbody>
-                                    {this.generateRows(["matched_rules", "client_port", "max_duration",
-                                        "max_bytes", "started_before", "closed_before", "hidden"])}
-                                    </tbody>
-                                </Table>
-                            </Col>
-
-                        </Row>
-
-
-                    </Container>
-                </Modal.Body>
-                <Modal.Footer className="dialog-footer">
-                    <ButtonField variant="red" bordered onClick={this.props.onHide} name="close" />
-                </Modal.Footer>
-            </Modal>
-        );
-    }
-}
-
-export default Filters;
diff --git a/frontend/src/views/Footer.js b/frontend/src/views/Footer.js
deleted file mode 100644
index 0a3c5a3..0000000
--- a/frontend/src/views/Footer.js
+++ /dev/null
@@ -1,19 +0,0 @@
-import React, {Component} from 'react';
-import './Footer.scss';
-
-class Footer extends Component {
-
-    render() {
-        return (
-            <footer className="footer container-fluid">
-                <div className="row">
-                    <div className="col-12">
-                        <div className="footer-timeline">timeline - <a href="https://github.com/eciavatta/caronte/issues/12">to be implemented</a></div>
-                    </div>
-                </div>
-            </footer>
-        );
-    }
-}
-
-export default Footer;
diff --git a/frontend/src/views/Footer.scss b/frontend/src/views/Footer.scss
deleted file mode 100644
index 6ec4a62..0000000
--- a/frontend/src/views/Footer.scss
+++ /dev/null
@@ -1,13 +0,0 @@
-@import "../colors.scss";
-
-.footer {
-  padding: 15px 30px;
-
-  > .row {
-    background-color: $color-primary-0;
-  }
-
-  .footer-timeline {
-    height: 100px;
-  }
-}
diff --git a/frontend/src/views/Header.js b/frontend/src/views/Header.js
deleted file mode 100644
index 944f1d5..0000000
--- a/frontend/src/views/Header.js
+++ /dev/null
@@ -1,92 +0,0 @@
-import React, {Component} from 'react';
-import Typed from 'typed.js';
-import './Header.scss';
-import {filtersDefinitions, filtersNames} from "../components/filters/FiltersDefinitions";
-import {Link} from "react-router-dom";
-import ButtonField from "../components/fields/ButtonField";
-
-class Header extends Component {
-
-    constructor(props) {
-        super(props);
-        let newState = {};
-        filtersNames.forEach(elem => newState[`${elem}_active`] = false);
-        this.state = newState;
-        this.fetchStateFromLocalStorage = this.fetchStateFromLocalStorage.bind(this);
-    }
-
-    componentDidMount() {
-        const options = {
-            strings: ["caronte$ "],
-            typeSpeed: 50,
-            cursorChar: "❚"
-        };
-        this.typed = new Typed(this.el, options);
-
-        this.fetchStateFromLocalStorage();
-
-        if (typeof window !== "undefined") {
-            window.addEventListener("quick-filters", this.fetchStateFromLocalStorage);
-        }
-    }
-
-    componentWillUnmount() {
-        this.typed.destroy();
-
-        if (typeof window !== "undefined") {
-            window.removeEventListener("quick-filters", this.fetchStateFromLocalStorage);
-        }
-    }
-
-    fetchStateFromLocalStorage() {
-        let newState = {};
-        filtersNames.forEach(elem => newState[`${elem}_active`] = localStorage.getItem(`filters.${elem}`) === "true");
-        this.setState(newState);
-    }
-
-    render() {
-        let quickFilters = filtersNames.filter(name => this.state[`${name}_active`])
-            .map(name => <React.Fragment key={name} >{filtersDefinitions[name]}</React.Fragment>)
-            .slice(0, 5);
-
-        return (
-            <header className="header container-fluid">
-                <div className="row">
-                    <div className="col-auto">
-                        <h1 className="header-title type-wrap">
-                            <span style={{whiteSpace: 'pre'}} ref={(el) => {
-                                this.el = el;
-                            }}/>
-                        </h1>
-                    </div>
-
-                    <div className="col-auto">
-                        <div className="filters-bar">
-                            {quickFilters}
-                        </div>
-                    </div>
-
-                    <div className="col">
-                        <div className="header-buttons">
-                            <ButtonField variant="pink" onClick={this.props.onOpenFilters} name="filters" bordered />
-                            <Link to="/pcaps">
-                                <ButtonField variant="purple" name="pcaps" bordered />
-                            </Link>
-                            <Link to="/rules">
-                                <ButtonField variant="deep-purple" name="rules" bordered />
-                            </Link>
-                            <Link to="/services">
-                                <ButtonField variant="indigo" name="services" bordered />
-                            </Link>
-                            <Link to="/config">
-                                <ButtonField variant="blue" name="config" bordered />
-                            </Link>
-                        </div>
-                    </div>
-                </div>
-            </header>
-        );
-    }
-}
-
-export default Header;