added basic ssl support to ircu

[ircu2.10.12-pk.git] / ircd / whocmds.c

diff --git a/ircd/whocmds.c b/ircd/whocmds.c
index 6516d74eb356e467ed08a4e9c959b060f6135ea9..0b166ba0bb0ebd7e8a0dbc94d4382a77efc952fc 100644 (file)
--- a/ircd/whocmds.c
+++ b/ircd/whocmds.c
@@ -72,7 +72,7 @@ void do_who(struct Client* sptr, struct Client* acptr, struct Channel* repchan,
             int fields, char* qrt)
 {
   char *p1;
-  struct Membership *chan;
+  struct Membership *chan = 0;
 
   static char buf1[512];
   /* NOTE: with current fields list and sizes this _cannot_ overrun, 
@@ -86,7 +86,9 @@ void do_who(struct Client* sptr, struct Client* acptr, struct Channel* repchan,
      that there are no common channels, thus use PubChannel and not
      SeeChannel */
   if (repchan)
+  {
     chan = find_channel_member(acptr, repchan);
+  }
   else if ((!fields || (fields & (WHO_FIELD_CHA | WHO_FIELD_FLA)))
            && !IsChannelService(acptr))
   {
@@ -242,6 +244,23 @@ void do_who(struct Client* sptr, struct Client* acptr, struct Channel* repchan,
       *(p1++) = '0';
   }
 
+  if (fields & WHO_FIELD_OPL)
+  {
+      if (!chan || !IsChanOp(chan))
+      {
+        strcpy(p1, " n/a");
+        p1 += 4;
+      }
+      else
+      {
+        int vis_level = MAXOPLEVEL;
+        if ((IsGlobalChannel(chan->channel->chname) ? IsOper(sptr) : IsAnOper(sptr))
+            || is_chan_op(sptr, chan->channel))
+          vis_level = OpLevel(chan);
+        p1 += ircd_snprintf(0, p1, 5, " %d", vis_level);
+      }
+  }
+
   if (!fields || (fields & WHO_FIELD_REN))
   {
     char *p2 = cli_info(acptr);
@@ -257,31 +276,3 @@ void do_who(struct Client* sptr, struct Client* acptr, struct Channel* repchan,
   p1 = buf1;
   send_reply(sptr, fields ? RPL_WHOSPCRPL : RPL_WHOREPLY, ++p1);
 }
-
-/** Count number of users who match \a mask.
- * @param[in] mask user\@host or user\@ip mask to check.
- * @return Count of matching users.
- */
-int
-count_users(char *mask)
-{
-  struct Client *acptr;
-  int count = 0;
-  char namebuf[USERLEN + HOSTLEN + 2];
-  char ipbuf[USERLEN + 16 + 2];
-
-  for (acptr = GlobalClientList; acptr; acptr = cli_next(acptr)) {
-    if (!IsUser(acptr))
-      continue;
-
-    ircd_snprintf(0, namebuf, sizeof(namebuf), "%s@%s",
-                 cli_user(acptr)->username, cli_user(acptr)->host);
-    ircd_snprintf(0, ipbuf, sizeof(ipbuf), "%s@%s", cli_user(acptr)->username,
-                 ircd_ntoa(&cli_ip(acptr)));
-
-    if (!match(mask, namebuf) || !match(mask, ipbuf))
-      count++;
-  }
-
-  return count;
-}