Function json_listaddrs

wallet/walletrpc.c:162–224

AUTODATA(json_command, &newaddr_command);

static struct command_result *json_listaddrs(struct command *cmd,
					     const char *buffer,
					     const jsmntok_t *obj UNNEEDED,
					     const jsmntok_t *params)
{
	struct json_stream *response;
	struct pubkey pubkey;
	u64 *bip32_max_index;

	if (!param(cmd, buffer, params,
		   p_opt("bip32_max_index", param_u64, &bip32_max_index),
		   NULL))
		return command_param_failed();

	if (!bip32_max_index) {
		bip32_max_index = tal(cmd, u64);
		*bip32_max_index = db_get_intvar(cmd->ld->wallet->db,
						 "bip32_max_index", 0);
	}
	response = json_stream_success(cmd);
	json_array_start(response, "addresses");

	for (s64 keyidx = 0; keyidx <= *bip32_max_index; keyidx++) {

		if (keyidx == BIP32_INITIAL_HARDENED_CHILD){
			break;
		}

		if (!bip32_pubkey(cmd->ld->wallet->bip32_base, &pubkey, keyidx))
			abort();

		// p2sh
		u8 *redeemscript_p2sh;
		char *out_p2sh = encode_pubkey_to_addr(cmd,
						       &pubkey,
						       true,
						       &redeemscript_p2sh);

		// bech32 : p2wpkh
		u8 *redeemscript_p2wpkh;
		char *out_p2wpkh = encode_pubkey_to_addr(cmd,
							 &pubkey,
							 false,
							 &redeemscript_p2wpkh);
		if (!out_p2wpkh) {
			abort();
		}

		// outputs
		json_object_start(response, NULL);
		json_add_u64(response, "keyidx", keyidx);
		json_add_pubkey(response, "pubkey", &pubkey);
		json_add_string(response, "p2sh", out_p2sh);
		json_add_hex_talarr(response, "p2sh_redeemscript",
				    redeemscript_p2sh);
		json_add_string(response, "bech32", out_p2wpkh);
		json_add_hex_talarr(response, "bech32_redeemscript",
				    redeemscript_p2wpkh);