luckyimnotanigger/tun2proxy
1
0
Fork 0
mirror of https://github.com/tun2proxy/tun2proxy.git synced 2025-06-22 00:50:52 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Fix banner bug with HTTP proxies

Browse source
This commit is contained in:
B. Blechschmidt 2024-02-26 01:24:22 +01:00
parent b3314f5abc
commit 01a0d9164d
1 changed files with 5 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/http.rs
View file

@ -172,6 +172,8 @@ impl HttpConnection {
return Ok(()); return Ok(());
} }
let header_size = self.counter;
self.counter = 0; self.counter = 0;
self.crlf_state = 0; self.crlf_state = 0;
@ -192,7 +194,9 @@ impl HttpConnection {
if status_code == 200 { if status_code == 200 {
// Connection successful // Connection successful
self.state = HttpState::Established; self.state = HttpState::Established;
self.server_inbuf.clear(); // The server may have sent a banner already (SMTP, SSH, etc.).
// Therefore, server_inbuf must retain this data.
self.server_inbuf.drain(0..header_size);
return self.state_change().await; return self.state_change().await;
} }