Hulk did something

[bytom/vapor.git] / protocol / bc / bc.proto

diff --git a/protocol/bc/bc.proto b/protocol/bc/bc.proto
new file mode 100644 (file)
index 0000000..fb60c8f
--- /dev/null
+++ b/protocol/bc/bc.proto
@@ -0,0 +1,116 @@
+syntax = "proto3";
+
+package bc;
+
+message Hash {
+  fixed64 v0 = 1;
+  fixed64 v1 = 2;
+  fixed64 v2 = 3;
+  fixed64 v3 = 4;
+}
+
+message Program {
+  uint64 vm_version = 1;
+  bytes  code       = 2;
+}
+
+// This message type duplicates Hash, above. One alternative is to
+// embed a Hash inside an AssetID. But it's useful for AssetID to be
+// plain old data (without pointers). Another alternative is use Hash
+// in any protobuf types where an AssetID is called for, but it's
+// preferable to have type safety.
+message AssetID {
+  fixed64 v0 = 1;
+  fixed64 v1 = 2;
+  fixed64 v2 = 3;
+  fixed64 v3 = 4;
+}
+
+message AssetAmount {
+  AssetID asset_id = 1;
+  uint64  amount   = 2;
+}
+
+message AssetDefinition {
+  Program issuance_program = 1;
+  Hash    data             = 2;
+}
+
+message ValueSource {
+  Hash        ref      = 1;
+  AssetAmount value    = 2;
+  uint64      position = 3;
+}
+
+message ValueDestination {
+  Hash        ref      = 1;
+  AssetAmount value    = 2;
+  uint64      position = 3;
+}
+
+message BlockHeader {
+  uint64            version                 = 1;
+  uint64            height                  = 2;
+  Hash              previous_block_id       = 3;
+  uint64            timestamp               = 4;
+  Hash              transactions_root       = 5;
+  Hash              transaction_status_hash = 6;
+  uint64            nonce                   = 7;
+  uint64            bits                    = 8;
+  TransactionStatus transaction_status      = 9;
+}
+
+message TxHeader {
+  uint64        version         = 1;
+  uint64        serialized_size = 2;
+  uint64        time_range      = 3;
+  repeated Hash result_ids      = 4;
+}
+
+message TxVerifyResult {
+  bool status_fail = 1;
+}
+
+message TransactionStatus {
+  uint64                  version        = 1;
+  repeated TxVerifyResult verify_status  = 2;
+}
+
+message Mux {
+  repeated ValueSource      sources              = 1; // issuances, spends, and muxes
+  Program                   program              = 2;
+  repeated ValueDestination witness_destinations = 3; // outputs, retirements, and muxes
+  repeated bytes            witness_arguments    = 4;
+}
+
+message Coinbase {
+  ValueDestination witness_destination = 1;
+  bytes            arbitrary           = 2;
+}
+
+message Output {
+  ValueSource source          = 1;
+  Program     control_program = 2;
+  uint64      ordinal         = 3;
+}
+
+message Retirement {
+  ValueSource source   = 1;
+  uint64      ordinal  = 2;
+}
+
+message Issuance {
+  Hash             nonce_hash               = 1;
+  AssetAmount      value                    = 2;
+  ValueDestination witness_destination      = 3;
+  AssetDefinition  witness_asset_definition = 4;
+  repeated bytes   witness_arguments        = 5;
+  uint64           ordinal                  = 6;
+}
+
+message Spend {
+  Hash             spent_output_id     = 1;
+  ValueDestination witness_destination = 2;
+  repeated bytes   witness_arguments   = 3;
+  uint64           ordinal             = 4;
+}
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