BUILD : 1.7.19 (1290) BUGS : 723 NOTES : Anope now can except users from Session limit based on their IP.

git-svn-id: svn://svn.anope.org/anope/trunk@1290 31f1291d-b8d6-0310-a050-a5561fc1590b


git-svn-id: http://anope.svn.sourceforge.net/svnroot/anope/trunk@1008 5417fbe8-f217-4b02-8779-1006273d7864

1 files changed, 14 insertions, 1 deletions

diff --git a/src/sessions.c b/src/sessions.c
index 88600e304..4b665e1bc 100644
--- a/src/sessions.c
+++ b/src/sessions.c
@@ -351,14 +351,27 @@ void expire_exceptions(void)
 
 Exception *find_host_exception(const char *host)
 {
+    char *ipbuf = NULL;
+    char *myhost = NULL;
     int i;
 
+    /* we try to resolve the hostname to an IP in case
+     * the exception was added by IP instead of hostname - DrStein */
+    if (host)
+        myhost = sstrdup(host);
+    ipbuf = host_resolve(myhost);
+
     for (i = 0; i < nexceptions; i++) {
-        if (match_wild_nocase(exceptions[i].mask, host)) {
+        if ((match_wild_nocase(exceptions[i].mask, host))
+            || ((ipbuf != NULL)
+                && match_wild_nocase(exceptions[i].mask, ipbuf))) {
+            Anope_Free(myhost);
             return &exceptions[i];
         }
     }
 
+    Anope_Free(myhost);
+
     return NULL;
 }