Allow SSH connections to be routed through SOCKS5 or HTTP CONNECT proxies.
Backend:
- Add ProxyType, ProxyHost, ProxyPort, ProxyUsername, ProxyPassword to SSHConfig
- dialTarget() dispatches to direct TCP, SOCKS5, or HTTP CONNECT based on config
- SOCKS5: uses golang.org/x/net/proxy with optional username/password auth
- HTTP CONNECT: sends CONNECT request with optional Basic auth, validates 200 OK
- Proxy dialling replaces ssh.Dial for non-jump-host connections; the resulting
net.Conn is passed to ssh.NewClientConn for the SSH handshake
Frontend:
- Add Proxy section to SSH profile editor (collapsed by default)
- Proxy type selector: None / SOCKS5 / HTTP CONNECT
- Host, port, username, password fields
- Collect proxy values on save
Automatically generate and submit TOTP codes during SSH keyboard-interactive
authentication when a secret is configured for the profile.
Backend:
- Add TOTPSecret field to SSHConfig model
- Detect TOTP/2FA prompts in keyboard-interactive handler using keyword
matching (verification code, otp, authenticator, 2fa, etc.)
- Generate 6-digit TOTP codes using pquerna/otp library
- Retrieve TOTP secret from vault during connection (keychain or file vault)
- API: SetTOTPSecret, GetTOTPCode, HasTOTPSecret, DeleteTOTPSecret
Frontend:
- Add TOTP/2FA section to SSH profile editor (collapsed by default)
- Password-masked secret input with show/hide toggle
- Save button: encrypts and stores in vault
- Test button: generates a live 6-digit code (shown for 5 seconds)
- Delete button: removes stored secret
- Auto-detect whether secret is already saved (placeholder indicator)
- CSS for TOTP input row, danger button style
SFTP file browser:
- Created internal/sftpclient wrapping github.com/pkg/sftp for remote file
operations (list, stat, mkdir, remove, rename, download, upload, pwd)
- Integrated SFTP into session manager with lazy client creation per session
- Added API methods for all SFTP operations with native file dialogs
- Built SFTPBrowser frontend component — right-side resizable panel with
breadcrumb navigation, sorted file listing, context actions (download,
rename, delete), upload, new folder, and custom modal dialogs
- Toggle via Cmd+Shift+F on active SSH sessions
- Auto-refits terminal when panel opens/closes/resizes
- Panel cleaned up automatically when session closes
OpenSSH config import:
- Created internal/sshconfig parser for ~/.ssh/config Host blocks
- Converts to profiles with hostname, port, user, identity file,
ProxyJump (first hop), ForwardAgent, and Compression support
- Skips wildcard-only hosts and Match blocks
- Import button added to Settings > About tab
Automatic update checking:
- Created internal/updater querying GitHub Releases API
- Simple semver comparison, 10-second timeout
- Dev builds never trigger update prompts
- Check button added to Settings > About tab
- Moved main.go from cmd/app/ to project root (Wails convention)
- Makefile now resolves wails binary via GOPATH/bin fallback
- Updated wails/v2 dependency from v2.9.2 to v2.12.0
- Fixed preferences round-trip bug (store as single JSON blob)
- Fixed import strategy test (needs non-empty profile data)
Andy Dixon
andy