silc_idlist_find_client_by_id(SilcIDList id_list, SilcClientID *id,
bool registered, SilcIDCacheEntry *ret_entry);
SilcClientEntry
silc_idlist_find_client_by_id(SilcIDList id_list, SilcClientID *id,
bool registered, SilcIDCacheEntry *ret_entry);
SilcClientEntry