Allow ERROR command on server and service links only

[ngircd-alex.git] / src / ngircd / irc-op.c

diff --git a/src/ngircd/irc-op.c b/src/ngircd/irc-op.c
index e4d6f3b7d34679d6e1f1c91b851348ece1c7d866..5c12faf78022ac8929d239029a4e7d2e8ff2fe47 100644 (file)
--- a/src/ngircd/irc-op.c
+++ b/src/ngircd/irc-op.c
@@ -7,13 +7,15 @@
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  * Please read the file COPYING, README and AUTHORS for more information.
- *
- * Channel operator commands
  */
 
-
 #include "portab.h"
 
+/**
+ * @file
+ * Channel operator commands
+ */
+
 #include "imp.h"
 #include <assert.h>
 #include <string.h>
@@ -162,10 +164,18 @@ IRC_INVITE(CLIENT *Client, REQUEST *Req)
                if (!Channel_IsMemberOf(chan, from))
                        return IRC_WriteStrClient(from, ERR_NOTONCHANNEL_MSG, Client_ID(Client), Req->argv[1]);
 
+               /* Is the channel "invite-disallow"? */
+               if (strchr(Channel_Modes(chan), 'V'))
+                       return IRC_WriteStrClient(from, ERR_NOINVITE_MSG,
+                               Client_ID(from), Channel_Name(chan));
+
                /* Is the channel "invite-only"? */
                if (strchr(Channel_Modes(chan), 'i')) {
-                       /* Yes. The user must be channel operator! */
-                       if (!strchr(Channel_UserModes(chan, from), 'o'))
+                       /* Yes. The user must be channel owner/admin/operator/halfop! */
+                       if (!strchr(Channel_UserModes(chan, from), 'q') &&
+                           !strchr(Channel_UserModes(chan, from), 'a') &&
+                           !strchr(Channel_UserModes(chan, from), 'o') &&
+                           !strchr(Channel_UserModes(chan, from), 'h'))
                                return IRC_WriteStrClient(from, ERR_CHANOPRIVSNEEDED_MSG,
                                                Client_ID(from), Channel_Name(chan));
                        remember = true;