# x3-ssh

A GTK3-based SSH client with a tabbed terminal interface, server management, and SSH key storage.

![Icon](icons/x3-ssh.png)

## Features

- **Tabbed terminal** - Multiple SSH sessions in tabs
- **Server management** - Save, edit, and remove SSH server configurations
- **SSH key management** - Generate, import, and manage SSH keys
- **Quick connect** - Connect directly via host/user/port fields
- **VTE terminal** - Full terminal emulation with 256 color support
- **Resizable pty** - Terminal auto-resizes the remote pty on window resize

## Dependencies

- GTK+ 3.0 (>= 3.24)
- VTE 2.91 (>= 0.50)
- libssh (>= 0.9)
- autotools / autoconf / automake / libtool
- pkg-config
- g++ with C++17 support

## Building

```bash
# Install dependencies (Debian/Ubuntu)
sudo apt install libgtk-3-dev libvte-2.91-dev libssh-dev \
    autoconf automake libtool pkg-config

# Build
mkdir -p build-aux
autoreconf -fi
./configure
make

# Install (optional)
sudo make install
```

## Configuration

Server configurations are stored in:
```
~/.config/sshclient/servers.conf
```

SSH keys are stored in:
```
~/.config/sshclient/keys.conf
~/.config/sshclient/keys/
```

## Usage

1. Start the application: `./x3-ssh`
2. **Quick Connect**: Enter host, user, and port in the toolbar, click "Connect"
3. **Saved Servers**: Click "Servers" to add/edit/remove saved server configurations
4. **SSH Keys**: Click "Keys" to generate or import SSH keys
5. **Tabs**: Click "+ Tab" for a new empty tab, "Close Tab" to close the current one
6. Select a saved server from the dropdown to auto-fill connection details

## License

MIT