--- a/src/protocols/oscar/msgcookie.c Sat Aug 19 00:24:14 2006 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,194 +0,0 @@
-/*
- * Gaim's oscar protocol plugin
- * This file is the legal property of its developers.
- * Please see the AUTHORS file distributed alongside this file.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-*/
-
-/*
- * Cookie Caching stuff. Adam wrote this, apparently just some
- * derivatives of n's SNAC work. I cleaned it up, added comments.
- *
- */
-
-/*
- * I'm assuming that cookies are type-specific. that is, we can have
- * "1234578" for type 1 and type 2 concurrently. if i'm wrong, then we
- * lose some error checking. if we assume cookies are not type-specific and are
- * wrong, we get quirky behavior when cookies step on each others' toes.
- */
-
-#include "oscar.h"
-
-/**
- * aim_cachecookie - appends a cookie to the cookie list
- *
- * if cookie->cookie for type cookie->type is found, updates the
- * ->addtime of the found structure; otherwise adds the given cookie
- * to the cache
- *
- * @param od session to add to
- * @param cookie pointer to struct to append
- * @return returns -1 on error, 0 on append, 1 on update. the cookie you pass
- * in may be free'd, so don't count on its value after calling this!
- */
-int aim_cachecookie(OscarData *od, IcbmCookie *cookie)
-{
- IcbmCookie *newcook;
-
- if (!od || !cookie)
- return -EINVAL;
-
- newcook = aim_checkcookie(od, cookie->cookie, cookie->type);
-
- if (newcook == cookie) {
- newcook->addtime = time(NULL);
- return 1;
- } else if (newcook)
- aim_cookie_free(od, newcook);
-
- cookie->addtime = time(NULL);
-
- cookie->next = od->msgcookies;
- od->msgcookies = cookie;
-
- return 0;
-}
-
-/**
- * aim_uncachecookie - grabs a cookie from the cookie cache (removes it from the list)
- *
- * takes a cookie string and a cookie type and finds the cookie struct associated with that duple, removing it from the cookie list ikn the process.
- *
- * @param od session to grab cookie from
- * @param cookie cookie string to look for
- * @param type cookie type to look for
- * @return if found, returns the struct; if none found (or on error), returns NULL:
- */
-IcbmCookie *aim_uncachecookie(OscarData *od, guint8 *cookie, int type)
-{
- IcbmCookie *cur, **prev;
-
- if (!cookie || !od->msgcookies)
- return NULL;
-
- for (prev = &od->msgcookies; (cur = *prev); ) {
- if ((cur->type == type) &&
- (memcmp(cur->cookie, cookie, 8) == 0)) {
- *prev = cur->next;
- return cur;
- }
- prev = &cur->next;
- }
-
- return NULL;
-}
-
-/**
- * aim_mkcookie - generate an IcbmCookie *struct from a cookie string, a type, and a data pointer.
- *
- * @param c pointer to the cookie string array
- * @param type cookie type to use
- * @param data data to be cached with the cookie
- * @return returns NULL on error, a pointer to the newly-allocated
- * cookie on success.
- */
-IcbmCookie *aim_mkcookie(guint8 *c, int type, void *data)
-{
- IcbmCookie *cookie;
-
- if (!c)
- return NULL;
-
- cookie = calloc(1, sizeof(IcbmCookie));
-
- cookie->data = data;
- cookie->type = type;
- memcpy(cookie->cookie, c, 8);
-
- return cookie;
-}
-
-/**
- * aim_checkcookie - check to see if a cookietuple has been cached
- *
- * @param od session to check for the cookie in
- * @param cookie pointer to the cookie string array
- * @param type type of the cookie to look for
- * @return returns a pointer to the cookie struct (still in the list)
- * on success; returns NULL on error/not found
- */
-
-IcbmCookie *aim_checkcookie(OscarData *od, const guint8 *cookie, int type)
-{
- IcbmCookie *cur;
-
- for (cur = od->msgcookies; cur; cur = cur->next) {
- if ((cur->type == type) &&
- (memcmp(cur->cookie, cookie, 8) == 0))
- return cur;
- }
-
- return NULL;
-}
-
-/**
- * aim_cookie_free - free an IcbmCookie struct
- *
- * this function removes the cookie *cookie from the list of cookies
- * in od, and then frees all memory associated with it. including
- * its data! if you want to use the private data after calling this,
- * make sure you copy it first.
- *
- * @param od session to remove the cookie from
- * @param cookie the address of a pointer to the cookie struct to remove
- * @return returns -1 on error, 0 on success.
- *
- */
-int aim_cookie_free(OscarData *od, IcbmCookie *cookie)
-{
- IcbmCookie *cur, **prev;
-
- if (!od || !cookie)
- return -EINVAL;
-
- for (prev = &od->msgcookies; (cur = *prev); ) {
- if (cur == cookie)
- *prev = cur->next;
- else
- prev = &cur->next;
- }
-
- free(cookie->data);
- free(cookie);
-
- return 0;
-}
-
-/* XXX I hate switch */
-int aim_msgcookie_gettype(int type)
-{
- /* XXX: hokey-assed. needs fixed. */
- switch(type) {
- case OSCAR_CAPABILITY_BUDDYICON: return AIM_COOKIETYPE_OFTICON;
- case OSCAR_CAPABILITY_TALK: return AIM_COOKIETYPE_OFTVOICE;
- case OSCAR_CAPABILITY_DIRECTIM: return AIM_COOKIETYPE_OFTIMAGE;
- case OSCAR_CAPABILITY_CHAT: return AIM_COOKIETYPE_CHAT;
- case OSCAR_CAPABILITY_GETFILE: return AIM_COOKIETYPE_OFTGET;
- case OSCAR_CAPABILITY_SENDFILE: return AIM_COOKIETYPE_OFTSEND;
- default: return AIM_COOKIETYPE_UNKNOWN;
- }
-}