moparisthebest/sslh
1
0
Fork 0
mirror of https://github.com/moparisthebest/sslh synced 2025-02-16 06:50:14 -05:00
Code Issues Releases Wiki Activity

Merge pull request #44 from antisocialdalek/antisocialdalek-fix-xmpp

Browse Source 
add longer check for xmpp preamble
This commit is contained in:
yrutschle 2015-03-09 21:46:18 +01:00
commit 130348ed48
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
probe.c
View File

@ -169,7 +169,10 @@ static int is_tinc_protocol( const char *p, int len, struct proto *proto)
* */ * */
static int is_xmpp_protocol( const char *p, int len, struct proto *proto) static int is_xmpp_protocol( const char *p, int len, struct proto *proto)
{ {
if (len < 6) /* sometimes the word 'jabber' shows up late in the initial string,
sometimes after a newline. this makes sure we snarf the entire preamble
and detect it. (fixed for adium/pidgin) */
if (len < 50)
return PROBE_AGAIN; return PROBE_AGAIN;
return memmem(p, len, "jabber", 6) ? 1 : 0; return memmem(p, len, "jabber", 6) ? 1 : 0;