third-party-mirrors/ssh-chat
1
0
Fork 0
mirror of https://github.com/shazow/ssh-chat.git synced 2025-04-15 00:20:37 +03:00
Code Issues Projects Releases Wiki Activity

sshchat: Fix empty messages borking rendering

Browse Source
This commit is contained in:
Andrey Petrov 2019-03-17 16:10:16 -04:00
parent 5ff61f0a0f
commit b8fb704c8f
1 changed files with 8 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
host.go
View File

@ -146,6 +146,14 @@ func (h *Host) Connect(term *sshd.Terminal) {
break break
} }
// Gross hack to override line echo in golang.org/x/crypto/ssh/terminal
// It needs to live before we render any responses.
term.Write([]byte{
27, '[', 'A', // Up
27, '[', '2', 'K', // Clear line
})
// May the gods have mercy on our souls.
err = ratelimit.Count(1) err = ratelimit.Count(1)
if err != nil { if err != nil {
user.Send(message.NewSystemMsg("Message rejected: Rate limiting is in effect.", user)) user.Send(message.NewSystemMsg("Message rejected: Rate limiting is in effect.", user))
@ -162,14 +170,6 @@ func (h *Host) Connect(term *sshd.Terminal) {
m := message.ParseInput(line, user) m := message.ParseInput(line, user)
// Gross hack to override line echo in golang.org/x/crypto/ssh/terminal
// It needs to live before we render the resulting message.
term.Write([]byte{
27, '[', 'A', // Up
27, '[', '2', 'K', // Clear line
})
// May the gods have mercy on our souls.
if m, ok := m.(*message.CommandMsg); ok { if m, ok := m.(*message.CommandMsg); ok {
// Other messages render themselves by the room, commands we'll // Other messages render themselves by the room, commands we'll
// have to re-echo ourselves manually. // have to re-echo ourselves manually.