refactor: split up app grpc proto files

applications/tari_app_grpc/proto/base_node.proto

@@ -22,6 +22,9 @@
 syntax = "proto3";
 
 import "types.proto";
+import "transaction.proto";
+import "block.proto";
+import "network.proto";
 
 package tari.rpc;
 

applications/tari_app_grpc/proto/block.proto

@@ -0,0 +1,127 @@
+// Copyright 2020. The Tari Project
+//
+// Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
+// following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following
+// disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
+// following disclaimer in the documentation and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote
+// products derived from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+// USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+syntax = "proto3";
+
+package tari.rpc;
+
+import "transaction.proto";
+import "google/protobuf/timestamp.proto";
+
+// The BlockHeader contains all the metadata for the block, including proof of work, a link to the previous block
+// and the transaction kernels.
+message BlockHeader {
+    // The hash of the block
+    bytes hash = 1;
+    // Version of the block
+    uint32 version = 2;
+    // Height of this block since the genesis block (height 0)
+    uint64 height = 3;
+    // Hash of the block previous to this in the chain.
+    bytes prev_hash = 4;
+    // Timestamp at which the block was built.
+    google.protobuf.Timestamp timestamp = 5;
+    // This is the UTXO merkle root of the outputs
+    // This is calculated as Hash (txo MMR root  || roaring bitmap hash of UTXO indices)
+    bytes output_mr = 6;
+    // This is the MMR root of the the output witness data
+    bytes witness_mr = 7;
+    // This is the MMR root of the kernels
+    bytes kernel_mr = 8;
+    // This is the Merkle root of the inputs in this block
+    bytes input_mr = 9;
+    // Total accumulated sum of kernel offsets since genesis block. We can derive the kernel offset sum for *this*
+    // block from the total kernel offset of the previous block header.
+    bytes total_kernel_offset = 10;
+    // Nonce increment used to mine this block.
+    uint64 nonce = 11;
+    // Proof of work metadata
+    ProofOfWork pow = 12;
+    // Kernel MMR size
+    uint64 kernel_mmr_size = 13;
+    // Output MMR size
+    uint64 output_mmr_size = 14;
+    // Sum of script offsets for all kernels in this block.
+    bytes total_script_offset = 15;
+}
+
+// Metadata required for validating the Proof of Work calculation
+message ProofOfWork {
+    // 0 = Monero
+    // 1 = Blake
+    uint64 pow_algo = 1;
+//    uint64 accumulated_monero_difficulty = 2;
+//    uint64 accumulated_sha_difficulty = 3;
+    bytes pow_data = 4;
+   // uint64 target_difficulty = 5;
+}
+
+//This is used to request the which pow algo should be used with the block template
+message PowAlgo {
+    enum PowAlgos {
+        POW_ALGOS_MONERO = 0;
+        POW_ALGOS_SHA3 = 1;
+    }
+    PowAlgos pow_algo = 1;
+}
+
+
+// A Tari block. Blocks are linked together into a blockchain.
+message Block {
+    BlockHeader header = 1;
+    AggregateBody body = 2;
+}
+
+// The representation of a historical block in the blockchain. It is essentially identical to a protocol-defined
+// block but contains some extra metadata that clients such as Block Explorers will find interesting.
+message HistoricalBlock {
+    // The number of blocks that have been mined since this block, including this one. The current tip will have one
+    // confirmation.
+    uint64 confirmations = 1;
+    // The underlying block
+    Block block = 3;
+}
+
+
+// The NewBlockHeaderTemplate is used for the construction of a new mine-able block. It contains all the metadata for the block that the Base Node is able to complete on behalf of a Miner.
+message NewBlockHeaderTemplate {
+    // Version of the block
+    uint32 version = 1;
+    // Height of this block since the genesis block (height 0)
+    uint64 height = 2;
+    // Hash of the block previous to this in the chain.
+    bytes prev_hash = 3;
+    // Total accumulated sum of kernel offsets since genesis block. We can derive the kernel offset sum for *this*
+    // block from the total kernel offset of the previous block header.
+    bytes total_kernel_offset = 4;
+    // Proof of work metadata
+    ProofOfWork pow = 5;
+//    uint64 target_difficulty = 6;
+    // Sum of script offsets for all kernels in this block.
+    bytes total_script_offset = 7;
+}
+
+// The new block template is used constructing a new partial block, allowing a miner to added the coinbase utxo and as a final step the Base node to add the MMR roots to the header.
+message NewBlockTemplate {
+    NewBlockHeaderTemplate header = 1;
+    AggregateBody body = 2;
+}
+

applications/tari_app_grpc/proto/network.proto

@@ -0,0 +1,101 @@
+// Copyright 2020. The Tari Project
+//
+// Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
+// following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following
+// disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
+// following disclaimer in the documentation and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote
+// products derived from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+// USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+syntax = "proto3";
+
+package tari.rpc;
+
+import "google/protobuf/timestamp.proto";
+
+message NodeIdentity {
+    bytes public_key = 1;
+    string public_address = 2;
+    bytes node_id = 3;
+}
+
+message Peer{
+    /// Public key of the peer
+    bytes public_key =1;
+    /// NodeId of the peer
+    bytes node_id =2;
+    /// Peer's addresses
+    repeated Address addresses = 3;
+    /// Last connection attempt to peer
+    google.protobuf.Timestamp last_connection = 4;
+    /// Flags for the peer.
+    uint32 flags = 5;
+    google.protobuf.Timestamp banned_until= 6;
+    string banned_reason= 7;
+    google.protobuf.Timestamp offline_at = 8;
+    /// Features supported by the peer
+    uint64 features = 9;
+    /// Connection statics for the peer
+    google.protobuf.Timestamp last_connected_at = 10;    /// Protocols supported by the peer. This should not be considered a definitive list of supported protocols and is
+    /// used as information for more efficient protocol negotiation.
+    repeated bytes supported_protocols = 11;
+    /// User agent advertised by the peer
+    string user_agent = 12;
+}
+
+enum ConnectivityStatus {
+    Initializing = 0;
+    Online = 1;
+    Degraded = 2;
+    Offline = 3;
+}
+
+message NetworkStatusResponse {
+    ConnectivityStatus status = 1;
+    uint32 avg_latency_ms = 2;
+    uint32 num_node_connections = 3;
+    // TODO: Implement these
+    //    uint32 incoming_bps = 4;
+    //    uint32 outgoing_bps = 5;
+    //    uint64 total_bytes_read = 6;
+    //    uint64 total_bytes_written = 7;
+}
+
+message Address{
+    bytes address =1;
+    string last_seen = 2;
+    uint32 connection_attempts = 3;
+    uint32 rejected_message_count = 4;
+    uint64 avg_latency = 5;
+}
+
+message ListConnectedPeersResponse {
+    repeated Peer connected_peers = 1;
+}
+
+message SoftwareUpdate {
+    bool has_update = 1;
+    string version = 2;
+    string sha = 3;
+    string download_url = 4;
+}
+
+message GetIdentityRequest { }
+
+message GetIdentityResponse {
+    bytes public_key = 1;
+    string public_address = 2;
+    bytes node_id = 3;
+}

applications/tari_app_grpc/proto/sidechain_types.proto

@@ -0,0 +1,27 @@
+// Copyright 2020. The Tari Project
+//
+// Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
+// following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following
+// disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
+// following disclaimer in the documentation and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote
+// products derived from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+// USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+syntax = "proto3";
+
+package tari.rpc;
+
+message SideChainFeatures {
+}