Function temporary_channel_id

common/channel_id.c:76–83

BOLT #2: * * The sending node: *... * - MUST ensure `temporary_channel_id` is unique from any other channel ID * with the same peer. */

 *    with the same peer.
 */
void temporary_channel_id(struct channel_id *channel_id)
{
	size_t i;

	/* Randomness FTW. */
	for (i = 0; i < sizeof(*channel_id); i++)
		channel_id->id[i] = pseudorand(256);
}


void towire_channel_id(u8 **pptr, const struct channel_id *channel_id)