void
accounts_add_otr_policy(const char *const account_name, const char *const contact_jid, const char *const policy)
{
if (accounts_account_exists(account_name)) {
GString *key = g_string_new("otr.");
g_string_append(key, policy);
gsize length;
gchar **list = g_key_file_get_string_list(accounts, account_name, key->str, &length, NULL);
GList *glist = NULL;
// list found
if (list) {
int i = 0;
for (i = 0; i < length; i++) {
// item already in list, exit function
if (strcmp(list[i], contact_jid) == 0) {
g_list_free_full(glist, g_free);
g_strfreev(list);
return;
}
// add item to our g_list
glist = g_list_append(glist, strdup(list[i]));
}
// item not found, add to our g_list
glist = g_list_append(glist, strdup(contact_jid));
// create the new list entry
const gchar* new_list[g_list_length(glist)+1];
GList *curr = glist;
i = 0;
while (curr) {
new_list[i++] = strdup(curr->data);
curr = g_list_next(curr);
}
new_list[i] = NULL;
g_key_file_set_string_list(accounts, account_name, key->str, new_list, g_list_length(glist));
// list not found
} else {
const gchar* new_list[2];
new_list[0] = strdup(contact_jid);
new_list[1] = NULL;
g_key_file_set_string_list(accounts, account_name, key->str, new_list, 1);
}
g_strfreev(list);
g_list_free_full(glist, g_free);
g_string_free(key, TRUE);
// check for and remove from other lists
if (strcmp(policy, "manual") == 0) {
_remove_from_list(accounts, account_name, "otr.opportunistic", contact_jid);
_remove_from_list(accounts, account_name, "otr.always", contact_jid);
}
if (strcmp(policy, "opportunistic") == 0) {
_remove_from_list(accounts, account_name, "otr.manual", contact_jid);
_remove_from_list(accounts, account_name, "otr.always", contact_jid);
}
if (strcmp(policy, "always") == 0) {
_remove_from_list(accounts, account_name, "otr.opportunistic", contact_jid);
_remove_from_list(accounts, account_name, "otr.manual", contact_jid);
}
_save_accounts();
}
}
void* remove_from_list() { return _remove_from_list(); }