Function param_extra_tlvs

common/json_param.c:866–905

}

struct command_result *param_extra_tlvs(struct command *cmd, const char *name,
					const char *buffer,
					const jsmntok_t *tok,
					struct tlv_field **fields)
{
	size_t i;
	const jsmntok_t *curr;
	struct tlv_field *f, *temp;

	if (tok->type != JSMN_OBJECT) {
		return command_fail(
		    cmd, JSONRPC2_INVALID_PARAMS,
		    "Could not decode the TLV object from %s: "
		    "\"%s\" is not a valid JSON object.",
		    name, json_strdup(tmpctx, buffer, tok));
	}

	temp = tal_arr(cmd, struct tlv_field, tok->size);
	json_for_each_obj(i, curr, tok) {
		f = &temp[i];
		if (!json_to_u64(buffer, curr, &f->numtype)) {
			return command_fail(
			    cmd, JSONRPC2_INVALID_PARAMS,
			    "\"%s\" is not a valid numeric TLV type.",
			    json_strdup(tmpctx, buffer, curr));
		}
		f->value = json_tok_bin_from_hex(temp, buffer, curr + 1);

		if (f->value == NULL) {
			return command_fail(
			    cmd, JSONRPC2_INVALID_PARAMS,
			    "\"%s\" is not a valid hex encoded TLV value.",
			    json_strdup(tmpctx, buffer, curr));
		}
		f->length = tal_bytelen(f->value);
		f->meta = NULL;
	}
	*fields = temp;
	return NULL;
}

static struct command_result *param_routehint(struct command *cmd,
					      const char *name,