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feat: rebuild browser ssh from the ground up

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This commit is contained in:
Aarnav Tale
2026-04-09 21:56:06 -04:00
parent d255098128
commit 0f19fdf0da
39 changed files with 1292 additions and 1231 deletions
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cmd/hp_ssh/hp_ssh.go
+43 -57
View File
@@ -12,96 +12,82 @@ import (
func main() {
log.Printf("Loading WASM Headplane SSH module")
js.Global().Set("TsWasmNet", js.FuncOf(func(this js.Value, args []js.Value) any {
if len(args) != 2 {
log.Fatal("Usage: TsWasmNet(config, callbacks)")
factory := js.FuncOf(func(this js.Value, args []js.Value) any {
if len(args) != 1 {
log.Printf("Usage: create(config)")
return nil
}
options, err := hp_ipn.ParseTsWasmNetOptions(args[0])
config, err := hp_ipn.ParseIPNConfig(args[0])
if err != nil {
log.Fatal("Error parsing options:", err)
log.Printf("Error parsing config: %v", err)
return nil
}
callbacks, err := hp_ipn.ParseTsWasmNetCallbacks(args[1])
callbacks := hp_ipn.ParseIPNCallbacks(args[0])
ipn, err := hp_ipn.NewTsWasmIpn(config, callbacks)
if err != nil {
log.Fatal("Error parsing callbacks:", err)
callbacks.OnError(err.Error())
return nil
}
ipn, err := hp_ipn.NewTsWasmIpn(options, callbacks)
if err != nil {
log.Fatal("Error creating TsWasmIpn:", err)
return nil
}
go func() {
if err := ipn.Start(context.Background()); err != nil {
callbacks.OnError(err.Error())
}
}()
return map[string]any{
"Start": js.FuncOf(func(this js.Value, args []js.Value) any {
ipn.Start(context.Background())
return nil
}),
"OpenSSH": js.FuncOf(func(this js.Value, args []js.Value) any {
if len(args) != 3 {
log.Fatal("Usage: OpenSSH(host, user, options)")
"openTunnel": js.FuncOf(func(this js.Value, args []js.Value) any {
if len(args) != 1 {
log.Printf("Usage: openTunnel(config)")
return nil
}
hostname := args[0]
if hostname.IsNull() || hostname.IsUndefined() {
log.Fatal("Hostname must be a non-null, non-undefined string")
return nil
}
if hostname.Type() != js.TypeString {
log.Fatal("Hostname must be a string")
return nil
}
username := args[1]
if username.IsNull() || username.IsUndefined() {
log.Fatal("Username must be a non-null, non-undefined string")
return nil
}
if username.Type() != js.TypeString {
log.Fatal("Username must be a string")
return nil
}
sshOptions, err := hp_ipn.ParseSSHXtermConfig(args[2])
tunnelConfig, err := hp_ipn.ParseTunnelConfig(args[0])
if err != nil {
log.Fatal("Error parsing SSH options:", err)
log.Printf("Error parsing tunnel config: %v", err)
return nil
}
session := ipn.NewSSHSession(hostname.String(), username.String(), sshOptions)
session := ipn.NewSSHSession(tunnelConfig)
go session.ConnectAndRun()
return map[string]any{
"Close": js.FuncOf(func(this js.Value, args []js.Value) any {
return session.Close() != nil
"writeInput": js.FuncOf(func(this js.Value, args []js.Value) any {
if len(args) == 1 {
session.WriteInput(args[0].String())
}
return nil
}),
"Resize": js.FuncOf(func(this js.Value, args []js.Value) any {
"resize": js.FuncOf(func(this js.Value, args []js.Value) any {
if len(args) != 2 {
log.Fatal("Usage: Resize(cols, rows)")
return nil
}
session.Resize(args[0].Int(), args[1].Int())
return nil
}),
rows := args[0].Int()
cols := args[1].Int()
if cols <= 0 || rows <= 0 {
log.Fatal("Columns and rows must be positive integers")
return nil
}
return session.Resize(cols, rows) == nil
"close": js.FuncOf(func(this js.Value, args []js.Value) any {
session.Close()
return nil
}),
}
}),
}
}))
})
resolve := js.Global().Get("__hp_ssh_resolve")
if resolve.Type() != js.TypeFunction {
log.Printf("__hp_ssh_resolve is not set, cannot initialize")
return
}
resolve.Invoke(factory)
js.Global().Delete("__hp_ssh_resolve")
log.Printf("WASM Headplane SSH module loaded successfully")
<-make(chan bool)