Convert SQUERY to PRIVMSG on RFC 1459 compliant links.

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

diff --git a/src/ngircd/irc-mode.c b/src/ngircd/irc-mode.c
index d711bf34678c212152b26dd3d49df6b58ddfe0e5..76e3ab4677fd40d372e99187c4481ba9b54781db 100644 (file)
--- a/src/ngircd/irc-mode.c
+++ b/src/ngircd/irc-mode.c
@@ -229,7 +229,9 @@ client_exit:
                        ok = IRC_WriteStrClientPrefix( Client, Origin, "MODE %s :%s", Client_ID( Target ), the_modes );
                        IRC_WriteStrServersPrefix( Client, Origin, "MODE %s :%s", Client_ID( Target ), the_modes );
                }
-               Log( LOG_DEBUG, "User \"%s\": Mode change, now \"%s\".", Client_Mask( Target ), Client_Modes( Target ));
+               LogDebug("%s \"%s\": Mode change, now \"%s\".",
+                        Client_TypeText(Target), Client_Mask(Target),
+                        Client_Modes(Target));
        }
        
        IRC_SetPenalty( Client, 1 );    
@@ -280,12 +282,17 @@ Channel_Mode( CLIENT *Client, REQUEST *Req, CLIENT *Origin, CHANNEL *Channel )
        /* Handle channel and channel-user modes */
 
        char the_modes[COMMAND_LEN], the_args[COMMAND_LEN], x[2], argadd[CLIENT_PASS_LEN], *mode_ptr;
-       bool ok, set, modeok = true, skiponce, use_servermode = false;
+       bool ok, set, modeok = true, skiponce, use_servermode = false, retval;
        int mode_arg, arg_arg;
        CLIENT *client;
        long l;
        size_t len;
 
+       /* Are modes allowed on channel? */
+       if (Channel_Name(Channel)[0] == '+')
+               return IRC_WriteStrClient(Client, ERR_NOCHANMODES_MSG,
+                               Client_ID(Client), Channel_Name(Channel));
+
        /* Mode request: let's answer it :-) */
        if (Req->argc <= 1)
                return Channel_Mode_Answer_Request(Origin, Channel);
@@ -519,37 +526,20 @@ Channel_Mode( CLIENT *Client, REQUEST *Req, CLIENT *Origin, CHANNEL *Channel )
 
                if (client) {
                        /* Channel-User-Mode */
-                       if (set) {
-                               if (Channel_UserModeAdd(Channel, client, x[0])) {
-                                       strlcat(the_args, " ", sizeof(the_args));
-                                       strlcat(the_args, Client_ID(client), sizeof(the_args));
-                                       strlcat(the_modes, x, sizeof(the_modes));
-                                       Log(LOG_DEBUG, "User \"%s\": Mode change on %s, now \"%s\"",
-                                               Client_Mask(client), Channel_Name(Channel), Channel_UserModes(Channel, client));
-                               }
-                       } else {
-                               if (Channel_UserModeDel(Channel, client, x[0])) {
-                                       strlcat(the_args, " ", sizeof(the_args));
-                                       strlcat(the_args, Client_ID(client), sizeof(the_args));
-                                       strlcat(the_modes, x, sizeof(the_modes));
-                                       Log(LOG_DEBUG, "User \"%s\": Mode change on %s, now \"%s\"",
-                                               Client_Mask(client), Channel_Name(Channel), Channel_UserModes(Channel, client));
-                               }
+                       retval = set ? Channel_UserModeAdd(Channel, client, x[0]) : Channel_UserModeDel(Channel, client, x[0]);
+                       if (retval) {
+                               strlcat(the_args, " ", sizeof(the_args));
+                               strlcat(the_args, Client_ID(client), sizeof(the_args));
+                               strlcat(the_modes, x, sizeof(the_modes));
+                               Log(LOG_DEBUG, "User \"%s\": Mode change on %s, now \"%s\"",
+                                       Client_Mask(client), Channel_Name(Channel), Channel_UserModes(Channel, client));
                        }
                } else {
                        /* Channel-Mode */
-                       if (set) {
-                               if (Channel_ModeAdd( Channel, x[0])) {
-                                       strlcat(the_modes, x, sizeof(the_modes));
-                                       Log(LOG_DEBUG, "Channel %s: Mode change, now \"%s\".", Channel_Name(Channel), Channel_Modes(Channel));
-                               }
-                       } else {
-                               /* Channel-Mode */
-                               if (Channel_ModeDel(Channel, x[0])) {
-                                       strlcat(the_modes, x, sizeof(the_modes));
-                                       Log(LOG_DEBUG, "Channel %s: Mode change, now \"%s\".",
-                                               Channel_Name(Channel), Channel_Modes(Channel));
-                               }
+                       retval = set ? Channel_ModeAdd(Channel, x[0]) : Channel_ModeDel(Channel, x[0]);
+                       if (retval) {
+                               strlcat(the_modes, x, sizeof(the_modes));
+                               Log(LOG_DEBUG, "Channel %s: Mode change, now \"%s\".", Channel_Name(Channel), Channel_Modes(Channel));
                        }
                }