84 lines
2.3 KiB
Markdown
84 lines
2.3 KiB
Markdown
|
# SecureBit Chat Browser Extension
|
|||
|
|
|
|||
|
|
Browser extension for SecureBit Chat - P2P messenger with military-grade cryptography.
|
|||
|
|
|
|||
|
|
## Features
|
|||
|
|
|
|||
|
|
- 🔐 **Military-grade cryptography**: ECDH + DTLS + SAS
|
|||
|
|
- 🌐 **P2P communication**: Direct connection without servers
|
|||
|
|
- 📱 **QR codes**: Quick connection via QR scanning
|
|||
|
|
- ⚡ **High performance**: Optimized for speed
|
|||
|
|
- 🎯 **Non-intrusive**: Widget appears only on demand
|
|||
|
|
|
|||
|
|
## Installation
|
|||
|
|
|
|||
|
|
1. Download or clone this repository
|
|||
|
|
2. Open Microsoft Edge browser
|
|||
|
|
3. Navigate to `edge://extensions/`
|
|||
|
|
4. Enable "Developer mode" toggle
|
|||
|
|
5. Click "Load unpacked" button
|
|||
|
|
6. Select the `extension-build` folder
|
|||
|
|
|
|||
|
|
## Usage
|
|||
|
|
|
|||
|
|
### Main Interface
|
|||
|
|
- Click the extension icon in the toolbar
|
|||
|
|
- Use all chat features as in the web version
|
|||
|
|
|
|||
|
|
### Widget on Web Pages
|
|||
|
|
The widget does **NOT** appear automatically on all pages.
|
|||
|
|
|
|||
|
|
**Ways to activate the widget:**
|
|||
|
|
|
|||
|
|
1. **Keyboard shortcut**: `Ctrl + Shift + S` on any web page
|
|||
|
|
2. **From popup**: "Show widget" button (if added)
|
|||
|
|
|
|||
|
|
**Widget controls:**
|
|||
|
|
- `Ctrl + Shift + S` - show/hide widget
|
|||
|
|
- "−" button - minimize widget
|
|||
|
|
- "×" button - close widget
|
|||
|
|
|
|||
|
|
## Building
|
|||
|
|
|
|||
|
|
To build the extension, use the PowerShell script:
|
|||
|
|
|
|||
|
|
```powershell
|
|||
|
|
powershell -ExecutionPolicy Bypass -File build-extension.ps1
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
## Project Structure
|
|||
|
|
|
|||
|
|
```
|
|||
|
|
├── extension-build/ # Built extension
|
|||
|
|
├── extension-manifest.json # Extension manifest
|
|||
|
|
├── extension-background.js # Background script
|
|||
|
|
├── extension-content.js # Content script
|
|||
|
|
├── extension-popup.html # Popup HTML
|
|||
|
|
├── extension-popup.js # Popup script
|
|||
|
|
├── build-extension.ps1 # Build script
|
|||
|
|
└── README.md # This file
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
## Security Features
|
|||
|
|
|
|||
|
|
- **ECDH Key Exchange**: Elliptic Curve Diffie-Hellman for secure key generation
|
|||
|
|
- **DTLS Encryption**: Datagram Transport Layer Security for data protection
|
|||
|
|
- **SAS Verification**: Short Authentication String for identity verification
|
|||
|
|
- **P2P Architecture**: No central servers, direct peer-to-peer communication
|
|||
|
|
- **Military-grade**: Enterprise-level security standards
|
|||
|
|
|
|||
|
|
## Version
|
|||
|
|
|
|||
|
|
Current version: **1.2.14**
|
|||
|
|
|
|||
|
|
## License
|
|||
|
|
|
|||
|
|
MIT License
|
|||
|
|
|
|||
|
|
## Support
|
|||
|
|
|
|||
|
|
For questions or issues, create an issue in the repository.
|
|||
|
|
|
|||
|
|
## Documentation
|
|||
|
|
|
|||
|
|
- [Installation Guide](INSTALLATION_GUIDE_EN.md) - Detailed installation instructions
|