X-Git-Url: http://git.pk910.de/?a=blobdiff_plain;f=src%2FWHOHandler.c;h=a21f560414ec7ad962a2fb75e76ff43f01ee95cb;hb=141636b58bbe071ac218f214aa26613ab6f2aff0;hp=4ee579fc2c1ef39eca71da05634c65ff12c52148;hpb=1bea35736d72f4be9ead3bf5b5dfbf978daf5f3f;p=NeonServV5.git

diff --git a/src/WHOHandler.c b/src/WHOHandler.c
index 4ee579f..a21f560 100644
--- a/src/WHOHandler.c
+++ b/src/WHOHandler.c
@@ -1,4 +1,4 @@
-/* WHOHandler.c - NeonServ v5.1
+/* WHOHandler.c - NeonServ v5.2
  * Copyright (C) 2011  Philipp Kreil (pk910)
  * 
  * This program is free software: you can redistribute it and/or modify
@@ -28,18 +28,16 @@
 #define WHOQUEUETYPE_CHECKTYPE 0x07
 #define WHOQUEUETYPE_FOUND     0x08
 
+#define MAXCALLBACKS 3
+
 struct WHOQueueEntry {
     char type;
-    struct ClientSocket *client;
     struct ChanNode *chan;
     struct UserNode *user;
     struct WHOQueueEntry *next;
-    void *callback;
-    void *data;
+    void *callback[MAXCALLBACKS];
+    void *data[MAXCALLBACKS];
 };
-
-static struct WHOQueueEntry *first_entry = NULL, *last_entry = NULL;
-
 static struct WHOQueueEntry* addWHOQueueEntry(struct ClientSocket *client) {
     struct WHOQueueEntry *entry = malloc(sizeof(*entry));
     if (!entry)
@@ -48,38 +46,37 @@ static struct WHOQueueEntry* addWHOQueueEntry(struct ClientSocket *client) {
         return NULL;
     }
     entry->next = NULL;
-    entry->client = client;
-    if(last_entry) {
-        last_entry->next = entry;
-        last_entry = entry;
+    if(client->whoqueue_last) {
+        client->whoqueue_last->next = entry;
     } else {
-        last_entry = entry;
-        first_entry = entry;
+        client->whoqueue_first = entry;
     }
+    client->whoqueue_last = entry;
     return entry;
 }
 
 static struct WHOQueueEntry* getNextWHOQueueEntry(struct ClientSocket *client, int freeEntry) {
-    if(!first_entry) return NULL;
-    struct WHOQueueEntry *entry;
-    for(entry = first_entry; entry; entry = entry->next) {
-        if(entry->client == client)
-            break;
-    }
-    if(entry == NULL) return NULL;
+    if(!client->whoqueue_first) return NULL;
+    struct WHOQueueEntry *entry = client->whoqueue_first;
     if(freeEntry) {
-        if(entry == first_entry)
-            first_entry = entry->next;
-        if(entry == last_entry) {
-            struct WHOQueueEntry *last = NULL;
-            for(last = first_entry; last; last = last->next)
-                if(last->next == NULL) break;
-            last_entry = last;
+        client->whoqueue_first = entry->next;
+        if(entry == client->whoqueue_last) {
+            client->whoqueue_last = NULL;
         }
     }
     return entry;
 }
 
+void clear_whoqueue(struct ClientSocket *client) {
+    if(!client->whoqueue_first) return;
+    struct WHOQueueEntry *entry, *next;
+    for(entry = client->whoqueue_first; entry; entry = next) {
+        next = entry->next;
+        free(entry);
+    }
+    client->whoqueue_last = NULL;
+}
+
 void get_userlist(struct ChanNode *chan, userlist_callback_t callback, void *data) {
     struct ClientSocket *bot;
     for(bot = getBots(SOCKET_FLAG_READY, NULL); bot; bot = getBots(SOCKET_FLAG_READY, bot)) {
@@ -102,8 +99,13 @@ void get_userlist(struct ChanNode *chan, userlist_callback_t callback, void *dat
         struct WHOQueueEntry* entry = addWHOQueueEntry(bot);
         entry->type = WHOQUEUETYPE_ISONQUEUE | WHOQUEUETYPE_USERLIST;
         entry->chan = chan;
-        entry->callback = callback;
-        entry->data = data;
+        entry->callback[0] = callback;
+        int i;
+        for(i = 1; i < MAXCALLBACKS; i++)
+            entry->callback[i] = NULL;
+        entry->data[0] = data;
+        for(i = 1; i < MAXCALLBACKS; i++)
+            entry->data[i] = NULL;
         putsock(bot, "WHO %s,%d %%tuhnaf,%d", chan->name, entry->type, entry->type);
     } else
         callback(bot, chan, data);
@@ -132,30 +134,55 @@ void _get_userlist_with_invisible(struct ChanNode *chan, userlist_callback_t cal
         struct WHOQueueEntry* entry = addWHOQueueEntry(bot);
         entry->type = WHOQUEUETYPE_ISONQUEUE | WHOQUEUETYPE_USERLIST;
         entry->chan = chan;
-        entry->callback = callback;
-        entry->data = data;
+        entry->callback[0] = callback;
+        int i;
+        for(i = 1; i < MAXCALLBACKS; i++)
+            entry->callback[i] = NULL;
+        entry->data[0] = data;
+        for(i = 1; i < MAXCALLBACKS; i++)
+            entry->data[i] = NULL;
         putsock(bot, "WHO %s,%d d%%tuhnaf,%d", chan->name, entry->type, entry->type);
     } else
         callback(bot, chan, data);
 }
 
 void get_userauth(struct UserNode *user, userauth_callback_t callback, void *data) {
-    struct ClientSocket *bot;
+    //check if we have already an active WHO for this user
+    struct ClientSocket *bot, *whobot = NULL;
+    struct WHOQueueEntry *entry;
     for(bot = getBots(SOCKET_FLAG_READY, NULL); bot; bot = getBots(SOCKET_FLAG_READY, bot)) {
+        for(entry = bot->whoqueue_first; entry; entry = entry->next) {
+            if((entry->type & WHOQUEUETYPE_USERAUTH) && entry->user == user) {
+                int i = 0;
+                for(i = 1; i < MAXCALLBACKS; i++) {
+                    if(!entry->callback[i]) {
+                        entry->callback[i] = callback;
+                        entry->data[i] = data;
+                        return;
+                    }
+                }
+            }
+        }
         if(bot->flags & SOCKET_FLAG_PREFERRED)
-            break;
+            whobot = bot;
     }
+    bot = whobot;
     if(bot == NULL) bot = getBots(SOCKET_FLAG_READY, NULL);
     //check if we really need to who the user
     if((user->flags & (USERFLAG_ISAUTHED | USERFLAG_ISIRCOP | USERFLAG_ISBOT | USERFLAG_ISSERVER)) || (time(0) - user->last_who) <= REWHO_TIMEOUT) {
         callback(bot, user->nick, user, data);
         return;
     }
-    struct WHOQueueEntry* entry = addWHOQueueEntry(bot);
+    entry = addWHOQueueEntry(bot);
     entry->type = WHOQUEUETYPE_ISONQUEUE | WHOQUEUETYPE_USERAUTH;
     entry->user = user;
-    entry->callback = callback;
-    entry->data = data;
+    entry->callback[0] = callback;
+    int i;
+    for(i = 1; i < MAXCALLBACKS; i++)
+        entry->callback[i] = NULL;
+    entry->data[0] = data;
+    for(i = 1; i < MAXCALLBACKS; i++)
+            entry->data[i] = NULL;
     //WHO ".$user->getNick().",".$id." %tuhna,".$id
     putsock(bot, "WHO %s,%d %%tuhna,%d", user->nick, entry->type, entry->type);
 }
@@ -181,6 +208,9 @@ void recv_whohandler_354(struct ClientSocket *client, char **argv, unsigned int
                 case '@':
                     chanuserflags |= CHANUSERFLAG_OPPED;
                     break;
+                case '%':
+                    chanuserflags |= CHANUSERFLAG_HALFOPPED;
+                    break;
                 case '+':
                     chanuserflags |= CHANUSERFLAG_VOICED;
                     break;
@@ -195,22 +225,22 @@ void recv_whohandler_354(struct ClientSocket *client, char **argv, unsigned int
             }
         }
         
-        struct UserNode *user;
-        if(chanuserflags & CHANUSERFLAG_INVISIBLE) {
+        struct UserNode *user = getUserByNick(argv[4]);
+        struct ChanUser *chanuser;
+        if((chanuserflags & CHANUSERFLAG_INVISIBLE) && (!user || !isBot(user))) {
             user = createTempUser(argv[4]);
             user->flags |= USERFLAG_ISTMPUSER;
             chan->flags |= CHANFLAG_HAVE_INVISIBLES;
-            struct ChanUser *chanuser = addInvisibleChanUser(chan, user);
+            chanuser = addInvisibleChanUser(chan, user);
             chanuser->flags = (chanuser->flags & ~CHANUSERFLAG_OPPED_OR_VOICED) | chanuserflags;
         } else {
-            user = getUserByNick(argv[4]);
             if(user == NULL) {
                 user = addUser(argv[4]);
             }
-            if(!isUserOnChan(user, chan)) {
-                struct ChanUser *chanuser = addChanUser(chan, user);
-                chanuser->flags = (chanuser->flags & ~CHANUSERFLAG_OPPED_OR_VOICED) | chanuserflags;
+            if(!(chanuser = getChanUser(user, chan))) {
+                chanuser = addChanUser(chan, user);
             }
+            chanuser->flags = (chanuser->flags & ~(CHANUSERFLAG_OPPED_OR_VOICED | CHANUSERFLAG_INVISIBLE)) | chanuserflags;
         }
         user->flags = (user->flags & ~USERFLAG_ISIRCOP) | userflags;
         user->last_who = time(0);
@@ -230,15 +260,19 @@ void recv_whohandler_354(struct ClientSocket *client, char **argv, unsigned int
             strcpy(entry->user->auth, argv[5]);
             entry->user->flags |= USERFLAG_ISAUTHED;
         }
-        userauth_callback_t *callback = entry->callback;
-        callback(client, entry->user->nick, entry->user, entry->data);
+        for(i = 0; i < MAXCALLBACKS; i++) {
+            userauth_callback_t *callback = entry->callback[i];
+            if(!callback) break;
+            callback(client, entry->user->nick, entry->user, entry->data[i]);
+        }
     }
 }
 
 void recv_whohandler_315(struct ClientSocket *client, char **argv, unsigned int argc) {
     if(argc < 2) return;
-    char *typestr = strstr(argv[1], ",") + 1;
+    char *typestr = strstr(argv[1], ",");
     if(!typestr) return;
+    typestr++;
     int type = atoi(typestr);
     if(!(type & WHOQUEUETYPE_ISONQUEUE)) return;
     struct WHOQueueEntry* entry = getNextWHOQueueEntry(client, 1);
@@ -246,33 +280,37 @@ void recv_whohandler_315(struct ClientSocket *client, char **argv, unsigned int
     if(type & WHOQUEUETYPE_USERLIST) {
         //:OGN2.OnlineGamesNet.net 315 skynet #pk910,1 :End of /WHO list.
         entry->chan->flags |= CHANFLAG_RECEIVED_USERLIST;
-        userlist_callback_t *callback = entry->callback;
-        callback(client, entry->chan, entry->data);
+        userlist_callback_t *callback;
+        int i;
+        for(i = 0; i < MAXCALLBACKS; i++) {
+            callback = entry->callback[i];
+            if(!callback) break;
+            callback(client, entry->chan, entry->data[i]);
+        }
         if(entry->chan->flags & CHANFLAG_HAVE_INVISIBLES) {
             //remove all invisible users again
             struct ChanUser *chanuser, *next;
             for(chanuser = getChannelUsers(entry->chan, NULL); chanuser; chanuser = next) {
                 next = getChannelUsers(entry->chan, chanuser);
-                if(chanuser->flags & CHANUSERFLAG_INVISIBLE) {
+                if((chanuser->flags & CHANUSERFLAG_INVISIBLE) && !isBot(chanuser->user)) {
                     delChanUser(chanuser, 1);
                 }
             }
         }
     } else if(type & WHOQUEUETYPE_USERAUTH) {
         if(!(entry->type & WHOQUEUETYPE_FOUND)) {
-            userauth_callback_t *callback = entry->callback;
-            callback(client, entry->user->nick, NULL, entry->data);
+            userauth_callback_t *callback;
+            int i;
+            for(i = 0; i < MAXCALLBACKS; i++) {
+                callback = entry->callback[i];
+                if(!callback) break;
+                callback(client, entry->user->nick, NULL, entry->data[i]);
+            }
         }
     }
     free(entry);
 }
 
 void free_whoqueue() {
-    struct WHOQueueEntry *entry, *next;
-    for(entry = first_entry; entry; entry = next) {
-        next = entry->next;
-        free(entry);
-    }
-    first_entry = NULL;
-    last_entry = NULL;
+    
 }