Function main

common/test/run-blindedpath_onion.c:168–295

}

int main(int argc, char *argv[])
{
	struct privkey nodekey[4], path_key[4], override_path_key;
	struct pubkey id[4], path_key_pub[4], override_path_key_pub, alias[4];
	struct secret self_id;
	struct tlv_encrypted_data_tlv *tlv[4];
	u8 *enctlv[4];
	u8 *onionmsg_tlv[4];
	u8 *omsg;
	struct sphinx_path *sphinx_path;
	struct secret *path_secrets;
	struct onionpacket *op;
	const char *names[] = {"Alice", "Bob", "Carol", "Dave"};

	common_setup(argv[0]);

	for (size_t i = 0; i < 4; i++) {
		memset(&nodekey[i], names[i][0], sizeof(nodekey[i]));
		pubkey_from_privkey(&nodekey[i], &id[i]);
	}

	/* Make enctlvs as per enctlv test vectors */
	memset(&path_key[ALICE], 5, sizeof(path_key[ALICE]));
	pubkey_from_privkey(&path_key[ALICE], &path_key_pub[ALICE]);

	tlv[ALICE] = tlv_encrypted_data_tlv_new(tmpctx);
	tlv[ALICE]->next_node_id = &id[BOB];
	enctlv[ALICE] = encrypt_tlv_encrypted_data(tmpctx,
						   &path_key[ALICE],
						   &id[ALICE], tlv[ALICE],
						   &path_key[BOB],
						   &alias[ALICE]);

	pubkey_from_privkey(&path_key[BOB], &path_key_pub[BOB]);

	/* We override path_key for Carol. */
	memset(&override_path_key, 7, sizeof(override_path_key));
	pubkey_from_privkey(&override_path_key, &override_path_key_pub);

	tlv[BOB] = tlv_encrypted_data_tlv_new(tmpctx);
	tlv[BOB]->next_node_id = &id[CAROL];
	tlv[BOB]->next_path_key_override = &override_path_key_pub;
	enctlv[BOB] = encrypt_tlv_encrypted_data(tmpctx,
						 &path_key[BOB],
						 &id[BOB], tlv[BOB],
						 &path_key[CAROL],
						 &alias[BOB]);

	/* That replaced the path_key */
	path_key[CAROL] = override_path_key;
	path_key_pub[CAROL] = override_path_key_pub;

	tlv[CAROL] = tlv_encrypted_data_tlv_new(tmpctx);
	tlv[CAROL]->next_node_id = &id[DAVE];
	tlv[CAROL]->padding = tal_arrz(tlv[CAROL], u8, 35);
	enctlv[CAROL] = encrypt_tlv_encrypted_data(tmpctx,
						   &path_key[CAROL],
						   &id[CAROL], tlv[CAROL],