From: NurPech <nurpech@nurpech.de>
Date: Sat, 6 Apr 2013 16:00:53 +0000 (+0200)
Subject: added punishment for badword detection
X-Git-Url: http://git.pk910.de/?p=srvx.git;a=commitdiff_plain;h=c6a3b018f197412620d9c587cecd02d90043581d

added punishment for badword detection
---

diff --git a/src/spamserv.c b/src/spamserv.c
index 27cabfb..fadcfa4 100644
--- a/src/spamserv.c
+++ b/src/spamserv.c
@@ -152,6 +152,7 @@ static const struct message_entry msgtab[] = {
 #define SSMSG_WARNING_2               "You are violating the network rules"
 #define SSMSG_WARNING_RULES           "%s is against the network rules. Read the network rules at %s"
 #define SSMSG_WARNING_RULES_2         "You are violating the network rules. Read the network rules at %s"
+#define SSMSG_BADWORD_DETECTED		  "Your message contained a forbidden word."
 
 static struct
 {
@@ -1877,6 +1878,45 @@ spamserv_punish(struct chanNode *channel, struct userNode *user, time_t expires,
 	KickChannelUser(user, channel, spamserv, reason);	
 }
 
+static void
+spamserv_detected_badword(struct userNode *user, struct chanNode *chan, struct badword *badword)
+{
+    char *hostmask;
+    char *reason = SSMSG_BADWORD_DETECTED;
+    char mask[IRC_NTOP_MAX_SIZE+3] = { '*', '@', '\0' };
+    switch(badword->action) {
+        case BADACTION_BAN:
+            hostmask = generate_hostmask(user, GENMASK_STRICT_HOST | GENMASK_ANY_IDENT);
+            sanitize_ircmask(hostmask);
+            if(chan->channel_info) {
+                //registered channel
+                add_channel_ban(chan->channel_info, hostmask, spamserv->nick, now, now, now + spamserv_conf.long_ban_duration, reason);
+            }
+            struct mod_chanmode change;
+            mod_chanmode_init(&change);
+            change.argc = 1;
+            change.args[0].mode = MODE_BAN;
+            change.args[0].u.hostmask = hostmask;
+            mod_chanmode_announce(spamserv, chan, &change);
+            free(hostmask);
+
+        case BADACTION_KICK:
+            if(GetUserMode(chan, user))
+                KickChannelUser(user, chan, spamserv, reason);
+            break;
+        case BADACTION_KILL:
+            DelUser(user, spamserv, 1, reason);
+            break;
+        case BADACTION_GLINE:
+            irc_ntop(mask + 2, sizeof(mask) - 2, &user->ip);
+            gline_add(spamserv->nick, mask, spamserv_conf.gline_duration, reason, now, now, 0, 1);
+            break;
+        default:
+            //error?
+            break;
+        }
+}
+
 void
 spamserv_channel_message(struct chanNode *channel, struct userNode *user, char *text)
 {
@@ -2035,6 +2075,15 @@ spamserv_channel_message(struct chanNode *channel, struct userNode *user, char *
 		}
 	}
 
+	dict_iterator_t it;
+
+	for (it = dict_first(cInfo->badwords); it; it = iter_next(it)) {
+		struct badword *badword = iter_data(it);
+		if(match_ircglob(text, badword->badword_mask)) {
+			spamserv_detected_badword(user, channel, badword);
+		}
+	}
+
 	if(CHECK_ADV(cInfo) && check_advertising(cInfo, text))
 	{
 		if(CHECK_ADV_WARNED(uInfo))