#include "WHOHandler.h"
+#include "ChanNode.h"
+#include "UserNode.h"
+#include "ChanUser.h"
+#include "ClientSocket.h"
-void get_userlist(struct ChanNode *chan, userlist_callback_t callback) {
-
+#define WHOQUEUETYPE_ISONQUEUE 0x01
+#define WHOQUEUETYPE_USERLIST 0x02
+#define WHOQUEUETYPE_USERAUTH 0x04
+#define WHOQUEUETYPE_CHECKTYPE 0x07
+#define WHOQUEUETYPE_FOUND 0x08
+
+struct WHOQueueEntry {
+ char type;
+ struct ClientSocket *client;
+ struct ChanNode *chan;
+ struct UserNode *user;
+ struct WHOQueueEntry *next;
+ void *callback;
+ void *data;
+};
+
+static struct WHOQueueEntry *first_entry = NULL, *last_entry = NULL;
+
+static struct WHOQueueEntry* addWHOQueueEntry(struct ClientSocket *client) {
+ struct WHOQueueEntry *entry = malloc(sizeof(*entry));
+ if (!entry)
+ {
+ perror("malloc() failed");
+ return NULL;
+ }
+ entry->next = NULL;
+ entry->client = client;
+ if(last_entry) {
+ last_entry->next = entry;
+ last_entry = entry;
+ } else {
+ last_entry = entry;
+ first_entry = 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(freeEntry) {
+ if(entry == first_entry)
+ first_entry = entry->next;
+ if(entry == last_entry) {
+ struct WHOQueueEntry *last;
+ for(last = first_entry; last; last = last->next)
+ if(last->next == NULL) break;
+ last_entry = last;
+ }
+ }
+ return entry;
+}
+
+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)) {
+ if(isUserOnChan(bot->user, chan))
+ break;
+ }
+ if(bot == NULL) return;
+ struct WHOQueueEntry* entry = addWHOQueueEntry(bot);
+ entry->type = WHOQUEUETYPE_ISONQUEUE | WHOQUEUETYPE_USERLIST;
+ entry->chan = chan;
+ entry->callback = callback;
+ entry->data = data;
+ //WHO ".$channel->getName().",".$id." d%tuhnaf,".$id
+ putsock(bot, "WHO %s,%d %%tuhnaf,%d", chan->name, entry->type, entry->type);
+}
+
+void get_userlist_with_invisible(struct ChanNode *chan, userlist_callback_t callback, void *data) {
+ struct ClientSocket *bot;
+ for(bot = getBots(SOCKET_FLAG_READY, NULL); bot; bot = getBots(SOCKET_FLAG_READY, bot)) {
+ if(isUserOnChan(bot->user, chan))
+ break;
+ }
+ if(bot == NULL) return;
+ struct WHOQueueEntry* entry = addWHOQueueEntry(bot);
+ entry->type = WHOQUEUETYPE_ISONQUEUE | WHOQUEUETYPE_USERLIST;
+ entry->chan = chan;
+ entry->callback = callback;
+ entry->data = data;
+ //WHO ".$channel->getName().",".$id." d%tuhnaf,".$id
+ putsock(bot, "WHO %s,%d d%%tuhnaf,%d", chan->name, entry->type, entry->type);
+}
+
+void get_userauth(struct UserNode *user, userauth_callback_t callback, void *data) {
+ struct ClientSocket *bot;
+ for(bot = getBots(SOCKET_FLAG_READY, NULL); bot; bot = getBots(SOCKET_FLAG_READY, bot)) {
+ if(bot->flags & SOCKET_FLAG_PREFERRED)
+ break;
+ }
+ if(bot == NULL) bot = getBots(SOCKET_FLAG_READY, NULL);
+ struct WHOQueueEntry* entry = addWHOQueueEntry(bot);
+ entry->type = WHOQUEUETYPE_ISONQUEUE | WHOQUEUETYPE_USERAUTH;
+ entry->user = user;
+ entry->callback = callback;
+ entry->data = data;
+ //WHO ".$user->getNick().",".$id." %tuhna,".$id
+ putsock(bot, "WHO %s,%d %%tuhna,%d", user->nick, entry->type, entry->type);
}
void recv_whohandler_354(struct ClientSocket *client, char **argv, unsigned int argc) {
-
+ int i;
+ if(argc < 2) return;
+ int type = atoi(argv[1]);
+ if(!(type & WHOQUEUETYPE_ISONQUEUE)) return;
+ struct WHOQueueEntry* entry = getNextWHOQueueEntry(client, 0);
+ if(entry == NULL || (entry->type & WHOQUEUETYPE_CHECKTYPE) != (type & WHOQUEUETYPE_CHECKTYPE)) return;
+ if(type & WHOQUEUETYPE_USERLIST) {
+ if(argc < 7) return;
+ //:OGN2.OnlineGamesNet.net 354 skynet 1 pk910 2001:41d0:2:1d3b::babe skynet H@ pk910
+ struct ChanNode *chan = entry->chan;
+ //add the user toe the channel if he isn't added, yet and update its user data
+ //parse flags
+ int userflags = 0;
+ int chanuserflags = 0;
+ for(i = 0; i < strlen(argv[5]); i++) {
+ switch (argv[5][i]) {
+ case '@':
+ chanuserflags |= CHANUSERFLAG_OPPED;
+ break;
+ case '+':
+ chanuserflags |= CHANUSERFLAG_VOICED;
+ break;
+ case '*':
+ userflags |= USERFLAG_ISIRCOP;
+ break;
+ case '<':
+ chanuserflags |= CHANUSERFLAG_INVISIBLE;
+ break;
+ default:
+ break;
+ }
+ }
+
+ struct UserNode *user;
+ if(chanuserflags & CHANUSERFLAG_INVISIBLE) {
+ user = createTempUser(argv[4]);
+ user->flags |= USERFLAG_ISTMPUSER;
+ chan->flags |= CHANFLAG_HAVE_INVISIBLES;
+ struct ChanUser *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;
+ }
+ }
+ user->flags = (user->flags & ~USERFLAG_ISIRCOP) | userflags;
+ if(!*user->ident)
+ strcpy(user->ident, argv[2]);
+ if(!*user->host)
+ strcpy(user->host, argv[3]);
+ if(!(user->flags & USERFLAG_ISAUTHED) && strcmp(argv[6], "0")) {
+ strcpy(user->auth, argv[6]);
+ user->flags |= USERFLAG_ISAUTHED;
+ }
+ } else if(type & WHOQUEUETYPE_USERAUTH) {
+ //:OGN2.OnlineGamesNet.net 354 Skynet 1 pk910 2001:41d0:2:1d3b::babe Skynet pk910
+ entry->type |= WHOQUEUETYPE_FOUND;
+ if(strcmp(argv[5], "0") && !(entry->user->flags & USERFLAG_ISAUTHED)) {
+ 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);
+ }
}
void recv_whohandler_315(struct ClientSocket *client, char **argv, unsigned int argc) {
-
+ if(argc < 2) return;
+ char *typestr = strstr(argv[1], ",") + 1;
+ int type = atoi(typestr);
+ if(!(type & WHOQUEUETYPE_ISONQUEUE)) return;
+ struct WHOQueueEntry* entry = getNextWHOQueueEntry(client, 1);
+ if(entry == NULL || (entry->type & WHOQUEUETYPE_CHECKTYPE) != (type & WHOQUEUETYPE_CHECKTYPE)) return;
+ 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);
+ 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) {
+ 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);
+ }
+ }
+ 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;
}
projects / NeonServV5.git / blobdiff