1 files changed, 0 insertions, 72 deletions
diff --git a/chat/bitchx/patches/patch-ag b/chat/bitchx/patches/patch-ag
deleted file mode 100644
index 77495e6d999..00000000000
--- a/chat/bitchx/patches/patch-ag
+++ /dev/null
@@ -1,72 +0,0 @@
-$NetBSD: patch-ag,v 1.1 2003/03/29 21:20:30 salo Exp $
-
-Fixes potential remote buffer overflows.  See the following url for more
-details:  http://securityfocus.com/archive/1/315057
-
-Patch by caf@guarana.org.
-
---- source/banlist.c.orig	2002-02-28 05:22:46.000000000 +0100
-+++ source/banlist.c	2003-03-29 21:30:20.000000000 +0100
-@@ -264,9 +264,9 @@
- char * ban_it(char *nick, char *user, char *host, char *ip)
- {
- static char banstr[BIG_BUFFER_SIZE/4+1];
--char *tmpstr = NULL;
- char *t = user;
- char *t1 = user;
-+char *tmp;
- 	
- 	*banstr = 0;
- 	while (strlen(t1)>9)
-@@ -277,33 +277,40 @@
- 		case 7:
- 			if (ip)
- 			{
--				sprintf(banstr, "*!*@%s", cluster(ip));
-+				snprintf(banstr, sizeof banstr, "*!*@%s",
-+					cluster(ip));
- 				break;
- 			}
- 		case 2: /* Better 	*/
--			sprintf(banstr, "*!*%s@%s", t1, cluster(host));
-+			snprintf(banstr, sizeof banstr, "*!*%s@%s", t1,
-+				cluster(host));
- 			break;
- 		case 3: /* Host 	*/
--			sprintf(banstr, "*!*@%s", host);
-+			snprintf(banstr, sizeof banstr, "*!*@%s", host);
- 			break;
- 		case 4: /* Domain	*/
--			sprintf(banstr, "*!*@*%s", strrchr(host, '.'));
-+			tmp = strrchr(host, '.');
-+			if (tmp)
-+				snprintf(banstr, sizeof banstr, "*!*@*%s",
-+					tmp);
-+			else
-+				snprintf(banstr, sizeof banstr, "*!*@%s", 
-+					host);
- 			break;
- 		case 5: /* User		*/
--			sprintf(banstr, "*!%s@%s", t, cluster(host));
-+			snprintf(banstr, sizeof banstr, "*!%s@%s", t,
-+				cluster(host));
- 			break;
- 		case 6: /* Screw 	*/
--			malloc_sprintf(&tmpstr, "*!*%s@%s", t1, host);
--			strcpy(banstr, screw(tmpstr));
--			new_free(&tmpstr);
-+			snprintf(banstr, sizeof banstr, "*!*%s@%s", t1, host);
-+			screw(banstr);
- 			break;
- 		case 1:	/* Normal 	*/
- 		default:
--		{
--			sprintf(banstr, "%s!*%s@%s", nick, t1, host);
-+			snprintf(banstr, sizeof banstr, "%s!*%s@%s", nick, t1,
-+				host);
- 			break;
- 		}
--	}
- 	return banstr;
- }
-