plugins: don't check for experimental-offers option: it's the default now.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

plugins/fetchinvoice.c

@@ -840,10 +840,6 @@ struct command_result *json_fetchinvoice(struct command *cmd,
 		   NULL))
 		return command_param_failed();
 
-	if (!offers_enabled)
-		return command_fail(cmd, LIGHTNINGD,
-				    "experimental-offers not enabled");
-
 	sent->wait_timeout = *timeout;
 	sent->their_paths = sent->offer->offer_paths;
 	if (sent->their_paths)
@@ -1316,10 +1312,6 @@ struct command_result *json_sendinvoice(struct command *cmd,
 		   NULL))
 		return command_param_failed();
 
-	if (!offers_enabled)
-		return command_fail(cmd, LIGHTNINGD,
-				    "experimental-offers not enabled");
-
 	sent->dev_path_use_scidd = NULL;
 	sent->dev_reply_path = NULL;
 	sent->their_paths = sent->invreq->offer_paths;

plugins/offers.c

@@ -33,7 +33,6 @@
 struct pubkey id;
 u32 blockheight;
 u16 cltv_final;
-bool offers_enabled;
 bool disable_connect;
 bool dev_invoice_bpath_scid;
 struct short_channel_id *dev_invoice_internal_scid;
@@ -200,9 +199,6 @@ static struct command_result *onion_message_recv(struct command *cmd,
 	struct blinded_path *reply_path = NULL;
  	struct secret *secret;
 
-	if (!offers_enabled)
-		return command_hook_success(cmd);
-
 	om = json_get_member(buf, params, "onion_message");
 	secrettok = json_get_member(buf, om, "pathsecret");
 	if (secrettok) {
@@ -1409,10 +1405,8 @@ static const char *init(struct command *init_cmd,
 	rpc_scan(init_cmd, "listconfigs",
 		 take(json_out_obj(NULL, NULL, NULL)),
 		 "{configs:"
-		 "{cltv-final:{value_int:%},"
+		 "{cltv-final:{value_int:%}}}",
-		 "experimental-offers:{set:%}}}",
+		 JSON_SCAN(json_to_u16, &cltv_final));
-		 JSON_SCAN(json_to_u16, &cltv_final),
-		 JSON_SCAN(json_to_bool, &offers_enabled));
 
 	rpc_scan(init_cmd, "makesecret",
 		 take(json_out_obj(NULL, "string", BOLT12_ID_BASE_STRING)),

plugins/offers.h

@@ -9,8 +9,6 @@ struct plugin;
 
 /* This is me. */
 extern struct pubkey id;
-/* Are offers enabled? */
-extern bool offers_enabled;
 /* --fetchinvoice-noconnect */
 extern bool disable_connect;
 /* --cltv-final */

plugins/offers_offer.c

@@ -470,10 +470,6 @@ struct command_result *json_offer(struct command *cmd,
 		   NULL))
 		return command_param_failed();
 
-	if (!offers_enabled)
-		return command_fail(cmd, LIGHTNINGD,
-				    "experimental-offers not enabled");
-
 	/* Doesn't make sense to have max quantity 1. */
 	if (offer->offer_quantity_max && *offer->offer_quantity_max == 1)
 		return command_fail_badparam(cmd, "quantity_max",
@@ -680,10 +676,6 @@ struct command_result *json_invoicerequest(struct command *cmd,
 		   NULL))
 		return command_param_failed();
 
-	if (!offers_enabled)
-		return command_fail(cmd, LIGHTNINGD,
-				    "experimental-offers not enabled");
-
 	/* BOLT-offers #12:
 	 * - otherwise (not responding to an offer):
 	 *   - MUST set `offer_description` to a complete description of the purpose of the payment.

plugins/pay.c

@@ -22,7 +22,6 @@
 /* Public key of this node. */
 static struct node_id my_id;
 static unsigned int maxdelay_default;
-static bool exp_offers;
 static bool disablempp = false;
 static struct channel_hint_set *global_hints;
 
@@ -648,10 +647,8 @@ static const char *init(struct command *init_cmd,
 	/* max-locktime-blocks deprecated in v24.05, but still grab it! */
 	rpc_scan(init_cmd, "listconfigs", take(json_out_obj(NULL, NULL, NULL)),
 		 "{configs:"
-		 "{max-locktime-blocks?:{value_int:%},"
+		 "{max-locktime-blocks?:{value_int:%}}}",
-		 "experimental-offers:{set:%}}}",
+		 JSON_SCAN(json_to_number, &maxdelay_default));
-		 JSON_SCAN(json_to_number, &maxdelay_default),
-		 JSON_SCAN(json_to_bool, &exp_offers));
 
 	plugin_set_memleak_handler(init_cmd->plugin, memleak_mark_payments);
 	return NULL;
@@ -1373,9 +1370,6 @@ static struct command_result *json_pay(struct command *cmd,
 		if (b12 == NULL)
 			return command_fail(cmd, JSONRPC2_INVALID_PARAMS,
 					    "Invalid bolt12: %s", b12_fail);
-		if (!exp_offers)
-			return command_fail(cmd, JSONRPC2_INVALID_PARAMS,
-					    "experimental-offers disabled");
 
 		/* FIXME: We disable MPP for now */
 		/* p->features = tal_steal(p, b12->features); */

plugins/renepay/main.c

@@ -60,10 +60,8 @@ static const char *init(struct command *init_cmd,
 	rpc_scan(init_cmd, "listconfigs",
 		 take(json_out_obj(NULL, NULL, NULL)),
 		 "{configs:"
-		 "{max-locktime-blocks?:{value_int:%},"
+		 "{max-locktime-blocks?:{value_int:%}}}",
-		 "experimental-offers:{set:%}}}",
+		 JSON_SCAN(json_to_number, &pay_plugin->maxdelay_default)
-		 JSON_SCAN(json_to_number, &pay_plugin->maxdelay_default),
-		 JSON_SCAN(json_to_bool, &pay_plugin->exp_offers)
 		 );
 
 	pay_plugin->payment_map = tal(pay_plugin, struct payment_map);