/* Local function prototypes */
static int find_user_host(struct Client *source_p, const char *userhost, char *user, char *host);
-static int valid_comment(struct Client *source_p, char *comment);
static int valid_user_host(struct Client *source_p, const char *user, const char *host);
static void handle_remote_kline(struct Client *source_p, int tkline_time,
(tkline_time > 0) ? SHARED_TKLINE : SHARED_PKLINE, CAP_KLN,
"%lu %s %s :%s", tkline_time, user, host, reason);
- if(!valid_user_host(source_p, user, host) ||
- !valid_comment(source_p, reason))
+ if(!valid_user_host(source_p, user, host))
return 0;
if(!valid_wild_card(user, host))
aconf->port = 0;
aconf->info.oper = operhash_add(get_oper_name(source_p));
+ if(strlen(reason) > BANREASONLEN)
+ reason[BANREASONLEN] = '\0';
+
/* Look for an oper reason */
if((oper_reason = strchr(reason, '|')) != NULL)
{
(tkline_time > 0) ? SHARED_TKLINE : SHARED_PKLINE))
return;
- if(!valid_user_host(source_p, user, host) ||
- !valid_comment(source_p, reason))
+ if(!valid_user_host(source_p, user, host))
return;
if(!valid_wild_card(user, host))
aconf->host = rb_strdup(host);
aconf->info.oper = operhash_add(get_oper_name(source_p));
+ if(strlen(reason) > BANREASONLEN)
+ reason[BANREASONLEN] = '\0';
+
/* Look for an oper reason */
if((oper_reason = strchr(reason, '|')) != NULL)
{
rb_strlcpy(lhost, userhost, HOSTLEN + 1);
}
+ /* would break the protocol */
+ if (*luser == ':' || *lhost == ':')
+ {
+ sendto_one_notice(source_p, ":Invalid K-Line");
+ return 0;
+ }
+
return 1;
}
return 1;
}
-/*
- * valid_comment
- * inputs - pointer to client
- * - pointer to comment
- * output - 0 if no valid comment, 1 if valid
- * side effects - NONE
- */
-static int
-valid_comment(struct Client *source_p, char *comment)
-{
- if(strchr(comment, '"'))
- {
- sendto_one_notice(source_p, ":Invalid character '\"' in comment");
- return 0;
- }
-
- if(strlen(comment) > BANREASONLEN)
- comment[BANREASONLEN] = '\0';
-
- return 1;
-}
-
/* already_placed_kline()
*
* inputs - source to notify, user@host to check, tkline time