/**
* Remove this screen name from our queue. If this info was requested
* by our info request queue, then pop the next element off of the queue.
*
* @param od The aim session.
* @param sn Screen name of the info we just received.
* @return True if the request was explicit (client requested the info),
* false if the request was implicit (libfaim request the info).
*/
static int
aim_locate_gotuserinfo(OscarData *od, FlapConnection *conn, const char *sn)
{
struct userinfo_node *cur, *del;
int was_explicit = TRUE;
while ((od->locate.requested != NULL) && (aim_sncmp(sn, od->locate.requested->sn) == 0)) {
del = od->locate.requested;
od->locate.requested = del->next;
was_explicit = FALSE;
g_free(del->sn);
g_free(del);
}
cur = od->locate.requested;
while ((cur != NULL) && (cur->next != NULL)) {
if (aim_sncmp(sn, cur->next->sn) == 0) {
del = cur->next;
cur->next = del->next;
was_explicit = FALSE;
g_free(del->sn);
g_free(del);
} else
cur = cur->next;
}
if (!was_explicit) {
od->locate.waiting_for_response = FALSE;
/*
* Wait a little while then call aim_locate_dorequest(od).
* This keeps us from hitting the rate limit due to
* requesting away messages and info too quickly.
*/
if (od->getinfotimer == 0)
od->getinfotimer = purple_timeout_add(500,
purple_reqinfo_timeout_cb, od);
}
return was_explicit;
}
/**
* @param cookie This must be exactly 8 characters.
*/
PeerConnection *
peer_connection_find_by_cookie(OscarData *od, const char *sn, const guchar *cookie)
{
GSList *cur;
PeerConnection *conn;
for (cur = od->peer_connections; cur != NULL; cur = cur->next)
{
conn = cur->data;
if (!memcmp(conn->cookie, cookie, 8) && !aim_sncmp(conn->sn, sn))
return conn;
}
return NULL;
}
PeerConnection *
peer_connection_find_by_type(OscarData *od, const char *sn, OscarCapability type)
{
GSList *cur;
PeerConnection *conn;
for (cur = od->peer_connections; cur != NULL; cur = cur->next)
{
conn = cur->data;
if ((conn->type == type) && !aim_sncmp(conn->sn, sn))
return conn;
}
return NULL;
}
aim_userinfo_t *aim_locate_finduserinfo(OscarData *od, const char *sn) {
aim_userinfo_t *cur = NULL;
if (sn == NULL)
return NULL;
cur = od->locate.userinfo;
while (cur != NULL) {
if (aim_sncmp(cur->sn, sn) == 0)
return cur;
cur = cur->next;
}
return NULL;
}
void
aim_locate_requestuserinfo(OscarData *od, const char *sn)
{
struct userinfo_node *cur;
/* Make sure we aren't already requesting info for this buddy */
cur = od->locate.torequest;
while (cur != NULL) {
if (aim_sncmp(sn, cur->sn) == 0)
return;
cur = cur->next;
}
/* Add a new node to our request queue */
cur = (struct userinfo_node *)g_malloc(sizeof(struct userinfo_node));
cur->sn = g_strdup(sn);
cur->next = od->locate.torequest;
od->locate.torequest = cur;
/* Actually request some info up in this piece */
aim_locate_dorequest(od);
}
