X-Git-Url: https://jfr.im/git/solanum.git/blobdiff_plain/c52fe5f5f2701a9ca6c227a7d2839d67fd9fc4bf..b2c208be091670e3c5259eba77187bae6ac6eece:/modules/m_dline.c?ds=sidebyside

diff --git a/modules/m_dline.c b/modules/m_dline.c
index bb928ac4..1330a123 100644
--- a/modules/m_dline.c
+++ b/modules/m_dline.c
@@ -64,7 +64,6 @@ mapi_clist_av1 dline_clist[] = { &dline_msgtab, &undline_msgtab, NULL };
 
 DECLARE_MODULE_AV1(dline, NULL, NULL, dline_clist, NULL, NULL, "$Revision$");
 
-static int valid_comment(char *comment);
 static int remove_temp_dline(struct ConfItem *);
 static int apply_dline(struct Client *, const char *, int, char *);
 static int apply_undline(struct Client *, const char *);
@@ -96,9 +95,15 @@ mo_dline(struct Client *client_p, struct Client *source_p, int parc, const char
 
 	dlhost = parv[loc];
 	rb_strlcpy(cidr_form_host, dlhost, sizeof(cidr_form_host));
-
 	loc++;
 
+	/* would break the protocol */
+	if (*dlhost == ':')
+	{
+		sendto_one_notice(source_p, ":Invalid D-Line");
+		return 0;
+	}
+
 	if(parc >= loc + 2 && !irccmp(parv[loc], "ON"))
 	{
 		if(!IsOperRemoteBan(source_p))
@@ -251,14 +256,6 @@ apply_dline(struct Client *source_p, const char *dlhost, int tdline_time, char *
 		}
 	}
 
-	if(!valid_comment(reason))
-	{
-		sendto_one(source_p,
-			   ":%s NOTICE %s :Invalid character '\"' in comment",
-			   me.name, source_p->name);
-		return 0;
-	}
-
 	if(ConfigFileEntry.non_redundant_klines)
 	{
 		if((aconf = find_dline((struct sockaddr *) &daddr, t)) != NULL)
@@ -292,6 +289,9 @@ apply_dline(struct Client *source_p, const char *dlhost, int tdline_time, char *
 	aconf->passwd = rb_strdup(reason);
 	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)
 	{
@@ -403,25 +403,6 @@ apply_undline(struct Client *source_p, const char *cidr)
 	return 0;
 }
 
-/*
- * 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(char *comment)
-{
-	if(strchr(comment, '"'))
-		return 0;
-
-	if(strlen(comment) > BANREASONLEN)
-		comment[BANREASONLEN] = '\0';
-
-	return 1;
-}
-
 /* remove_temp_dline()
  *
  * inputs       - confitem to undline