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Test sent_kick instead of kickcount for NICKFLOOD kicking

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kickcount is for counting KICKs sent by the user to detect KICK floods.

The userlist and isme() tests are already done prior to calling handle_nickflood() so they are
not needed here.
This commit is contained in:
Kevin Easton
2017-06-11 00:33:33 +10:00
parent 50608f65ff
commit 07ab60f3ff
1 changed files with 4 additions and 5 deletions
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7
source/names.c
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@@ -1315,14 +1315,13 @@ void BX_remove_from_channel(char *channel, char *nick, int server, int netsplit,
}
}
void handle_nickflood(char *old_nick, char *new_nick, register NickList *nick, register ChannelList *chan, int flood_time)
static void handle_nickflood(char *old_nick, char *new_nick, register NickList *nick, register ChannelList *chan, int flood_time)
{
time_t floodtime = now - nick->bantime;
if (isme(new_nick))
return;
if ((!nick->bancount) || (nick->bancount && (floodtime > 3)))
{
if (!nick->kickcount++ && ((nick->userlist && (nick->userlist->flags & ADD_FLOOD)) || !nick->userlist))
if (!nick->sent_kick++)
send_to_server("KICK %s %s :\002Niq flood (%d nicks in %dsecs of %dsecs)\002", chan->channel, new_nick, get_cset_int_var(chan->csets, KICK_ON_NICKFLOOD_CSET), flood_time, get_cset_int_var(chan->csets, NICKFLOOD_TIME_CSET));
}
}