Function json_renepay

plugins/renepay/main.c:157–443

}

static struct command_result *json_renepay(struct command *cmd, const char *buf,
					   const jsmntok_t *params)
{
	/* === Parse command line arguments === */
	// TODO check if we leak some of these temporary variables

	const char *invstr;
	struct amount_msat *msat;
	struct amount_msat *maxfee;
	struct amount_msat *inv_msat = NULL;
	u32 *maxdelay;
	u32 *retryfor;
	const char *description;
	const char *label;
	struct route_exclusion **exclusions;

	// dev options
	bool *use_shadow;

	// MCF options
	u64 *base_fee_penalty_millionths; // base fee to proportional fee
	u64 *prob_cost_factor_millionths; // prob. cost to proportional fee
	u64 *riskfactor_millionths; // delay to proportional proportional fee
	u64 *min_prob_success_millionths; // target probability

	/* base probability of success, probability for a randomly picked
	 * channel to be able to forward a payment request of amount greater
	 * than zero. */
	u64 *base_prob_success_millionths;

	u64 invexpiry;
	struct sha256 *payment_hash = NULL;

	if (!param(cmd, buf, params,
		   p_req("invstring", param_invstring, &invstr),
		   p_opt("amount_msat", param_msat, &msat),
		   p_opt("maxfee", param_msat, &maxfee),

		   p_opt_def("maxdelay", param_number, &maxdelay,
			     /* maxdelay has a configuration default value named
			      * "max-locktime-blocks", this is retrieved at
			      * init. */
			     pay_plugin->maxdelay_default),

		   p_opt_def("retry_for", param_number, &retryfor,
			     60), // 60 seconds
		   p_opt("description", param_string, &description),
		   p_opt("label", param_string, &label),
		   p_opt("exclude", param_route_exclusion_array, &exclusions),

		   p_opt_dev("dev_use_shadow", param_bool, &use_shadow, true),

		   // MCF options
		   p_opt_dev("dev_base_fee_penalty", param_millionths,
			     &base_fee_penalty_millionths,
			     10000000), // default is 10.0
		   p_opt_dev("dev_prob_cost_factor", param_millionths,
			     &prob_cost_factor_millionths,