Release v0.3.0

vendor/github.com/muun/libwallet/bip70.proto

@@ -7,38 +7,40 @@
 //
 
 syntax = "proto3";
+package libwallet;
+option go_package = "/bip70";
 
 // Generalized form of "send payment to this/these bitcoin addresses"
 message Output {
-        optional uint64 amount = 1 [default = 0]; // amount is integer-number-of-satoshis
-        required bytes script = 2; // usually one of the standard Script forms
+        uint64 amount = 1; // amount is integer-number-of-satoshis
+        bytes script = 2; // usually one of the standard Script forms
 }
 message PaymentDetails {
-        optional string network = 1 [default = "main"]; // "main" or "test"
+        string network = 1; // "main" or "test"
         repeated Output outputs = 2;        // Where payment should be sent
-        required uint64 time = 3;           // Timestamp; when payment request created
-        optional uint64 expires = 4;        // Timestamp; when this request should be considered invalid
-        optional string memo = 5;           // Human-readable description of request for the customer
-        optional string payment_url = 6;    // URL to send Payment and get PaymentACK
-        optional bytes merchant_data = 7;   // Arbitrary data to include in the Payment message
+        uint64 time = 3;           // Timestamp; when payment request created
+        uint64 expires = 4;        // Timestamp; when this request should be considered invalid
+        string memo = 5;           // Human-readable description of request for the customer
+        string payment_url = 6;    // URL to send Payment and get PaymentACK
+        bytes merchant_data = 7;   // Arbitrary data to include in the Payment message
 }
 message PaymentRequest {
-        optional uint32 payment_details_version = 1 [default = 1];
-        optional string pki_type = 2 [default = "none"];  // none / x509+sha256 / x509+sha1
-        optional bytes pki_data = 3;                      // depends on pki_type
-        required bytes serialized_payment_details = 4;    // PaymentDetails
-        optional bytes signature = 5;                     // pki-dependent signature
+        uint32 payment_details_version = 1;
+        string pki_type = 2;  // none / x509+sha256 / x509+sha1
+        bytes pki_data = 3;                      // depends on pki_type
+        bytes serialized_payment_details = 4;    // PaymentDetails
+        bytes signature = 5;                     // pki-dependent signature
 }
 message X509Certificates {
         repeated bytes certificate = 1;    // DER-encoded X.509 certificate chain
 }
 message Payment {
-        optional bytes merchant_data = 1;  // From PaymentDetails.merchant_data
+        bytes merchant_data = 1;  // From PaymentDetails.merchant_data
         repeated bytes transactions = 2;   // Signed transactions that satisfy PaymentDetails.outputs
         repeated Output refund_to = 3;     // Where to send refunds, if a refund is necessary
-        optional string memo = 4;          // Human-readable message for the merchant
+        string memo = 4;          // Human-readable message for the merchant
 }
 message PaymentACK {
-        required Payment payment = 1;      // Payment message that triggered this ACK
-        optional string memo = 2;          // human-readable message for customer
+        Payment payment = 1;      // Payment message that triggered this ACK
+        string memo = 2;          // human-readable message for customer
 }