Merge branch 'develop'

9 files changed, 421 insertions, 7 deletions

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/objects/Connection.scss b/frontend/src/components/objects/Connection.scss
new file mode 100644
index 0000000..bf66272
--- /dev/null
+++ b/frontend/src/components/objects/Connection.scss
@@ -0,0 +1,72 @@
+@import "../../colors";
+
+.connection {
+  border-top: 3px solid $color-primary-3;
+  border-bottom: 3px solid $color-primary-3;
+  background-color: $color-primary-0;
+
+  td {
+    vertical-align: middle;
+  }
+
+  .connection-service {
+    .btn {
+      width: 100%;
+    }
+
+    .btn:hover {
+      color: $color-primary-4;
+      background-color: $color-primary-1 !important;
+    }
+  }
+
+  .connection-icon {
+    font-size: 18px;
+    font-weight: 600;
+    margin-right: 6px;
+    cursor: pointer;
+  }
+
+  .connection-icon.icon-enabled {
+    color: $color-secondary-2;
+  }
+
+  &:hover {
+    background-color: $color-primary-2;
+  }
+
+  &.connection-selected {
+    background-color: $color-primary-2;
+  }
+
+  &.has-matched-rules {
+    border-bottom: 0;
+  }
+
+  .link-popover {
+    font-weight: 400;
+  }
+
+  .connection-actions .link-popover {
+    text-decoration: none;
+  }
+}
+
+.connection-popover {
+  border: none;
+  background-color: $color-primary-4;
+
+  .popover-body {
+    color: $color-primary-1;
+
+    textarea {
+      font-size: 12px;
+      width: 200px;
+      background-color: $color-primary-3;
+    }
+  }
+
+  .arrow::after {
+    border-right-color: $color-primary-4;
+  }
+}
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/objects/ConnectionMatchedRules.scss b/frontend/src/components/objects/ConnectionMatchedRules.scss
new file mode 100644
index 0000000..f46a914
--- /dev/null
+++ b/frontend/src/components/objects/ConnectionMatchedRules.scss
@@ -0,0 +1,23 @@
+@import "../../colors";
+
+.connection-matches {
+  background-color: $color-primary-0;
+
+  .rule-buttons {
+    padding: 0;
+  }
+
+  .button-field {
+    display: inline-block;
+    margin-right: 5px;
+
+    button {
+      font-size: 0.8em;
+      padding: 2px 10px;
+    }
+  }
+
+  .row-label {
+    font-size: 0.8em;
+  }
+}
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/objects/MessageAction.js b/frontend/src/components/objects/MessageAction.js
new file mode 100644
index 0000000..e0c96e8
--- /dev/null
+++ b/frontend/src/components/objects/MessageAction.js
@@ -0,0 +1,69 @@
+/*
+ * 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 ButtonField from "../fields/ButtonField";
+import TextField from "../fields/TextField";
+import "./MessageAction.scss";
+
+class MessageAction extends Component {
+
+    constructor(props) {
+        super(props);
+        this.state = {
+            copyButtonText: "copy"
+        };
+        this.actionValue = React.createRef();
+        this.copyActionValue = this.copyActionValue.bind(this);
+    }
+
+    copyActionValue() {
+        this.actionValue.current.select();
+        document.execCommand("copy");
+        this.setState({copyButtonText: "copied!"});
+        setTimeout(() => this.setState({copyButtonText: "copy"}), 3000);
+    }
+
+    render() {
+        return (
+            <Modal
+                {...this.props}
+                show={true}
+                size="lg"
+                aria-labelledby="message-action-dialog"
+                centered
+            >
+                <Modal.Header>
+                    <Modal.Title id="message-action-dialog">
+                        {this.props.actionName}
+                    </Modal.Title>
+                </Modal.Header>
+                <Modal.Body>
+                    <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"/>
+                </Modal.Footer>
+            </Modal>
+        );
+    }
+}
+
+export default MessageAction;
diff --git a/frontend/src/components/objects/MessageAction.scss b/frontend/src/components/objects/MessageAction.scss
new file mode 100644
index 0000000..996007b
--- /dev/null
+++ b/frontend/src/components/objects/MessageAction.scss
@@ -0,0 +1,8 @@
+@import "../../colors";
+
+.message-action-value {
+  font-size: 13px;
+  padding: 15px;
+  color: $color-primary-4;
+  background-color: $color-primary-2;
+}