[srvx-commits] CVS: services/src tools.c,1.73.2.27,1.73.2.28

[Entrope <en...@us...>]

Update of /cvsroot/srvx/services/src
In directory usw-pr-cvs1:/tmp/cvs-serv17800/src

Modified Files:
      Tag: rel-1_0
	tools.c 
Log Message:
don't overrun a channel's key buffer


Index: tools.c
===================================================================
RCS file: /cvsroot/srvx/services/src/tools.c,v
retrieving revision 1.73.2.27
retrieving revision 1.73.2.28
diff -C2 -r1.73.2.27 -r1.73.2.28
*** tools.c	2001/09/10 19:11:49	1.73.2.27
--- tools.c	2001/09/26 03:03:12	1.73.2.28
***************
*** 183,187 ****
  void mod_chanmode(struct chanNode *channel, const char *mode_change, char *key, int limit)
  {
!     int add = 1, n;
      const char *word = mode_change;
  
--- 183,187 ----
  void mod_chanmode(struct chanNode *channel, const char *mode_change, char *key, int limit)
  {
!     int add = 1;
      const char *word = mode_change;
  
***************
*** 213,220 ****
  		else
  		{
! 		    for (n=0; *word != ' ' && *word; n++) {
  			channel->key[n] = *word++;
  		    }
- 
  		    channel->key[n] = 0;
  		}
--- 213,220 ----
  		else
  		{
!                     unsigned int n;
! 		    for (n=0; (*word != ' ' && *word) && (n < sizeof(channel->key)-1); n++) {
  			channel->key[n] = *word++;
  		    }
  		    channel->key[n] = 0;
  		}