From 7068a20b18de87204924535c79190f1e702ea11c Mon Sep 17 00:00:00 2001
From: "Dmitriy A. Gerasimov" <dmitriy.gerasimov@demlabs.net>
Date: Mon, 7 Jan 2019 16:36:25 +0700
Subject: [PATCH] [+] ChainNet packet structure
---
CMakeLists.txt | 5 ++--
dap_stream_ch_chain_net_pkt.c | 1 +
dap_stream_ch_chain_net_pkt.h | 48 +++++++++++++++++++++++++++++++++++
3 files changed, 52 insertions(+), 2 deletions(-)
create mode 100644 dap_stream_ch_chain_net_pkt.c
create mode 100644 dap_stream_ch_chain_net_pkt.h
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7e16423..58c5cbc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,10 +1,11 @@
cmake_minimum_required(VERSION 3.0)
project (dap_stream_ch_chain_net)
-set(DAP_STREAM_CH_CHAIN_NET_SRCS dap_stream_ch_chain_net.c)
+set(DAP_STREAM_CH_CHAIN_NET_SRCS dap_stream_ch_chain_net.c dap_stream_ch_chain_net_pkt.c)
add_library(${PROJECT_NAME} STATIC ${DAP_STREAM_CH_CHAIN_NET_SRCS})
-target_link_libraries(dap_stream_ch_chain_net dap_core dap_crypto dap_core_server dap_stream dap_stream_ch dap_stream_ch_chain)
+target_link_libraries(dap_stream_ch_chain_net dap_core dap_crypto dap_core_server dap_stream dap_stream_ch dap_stream_ch_chain
+ dap_chain_net)
target_include_directories(dap_stream_ch_chain_net INTERFACE .)
diff --git a/dap_stream_ch_chain_net_pkt.c b/dap_stream_ch_chain_net_pkt.c
new file mode 100644
index 0000000..e7cc184
--- /dev/null
+++ b/dap_stream_ch_chain_net_pkt.c
@@ -0,0 +1 @@
+#include "dap_stream_ch_chain_net.h"
diff --git a/dap_stream_ch_chain_net_pkt.h b/dap_stream_ch_chain_net_pkt.h
new file mode 100644
index 0000000..29784b5
--- /dev/null
+++ b/dap_stream_ch_chain_net_pkt.h
@@ -0,0 +1,48 @@
+/*
+ * Authors:
+ * Dmitriy A. Gearasimov <gerasimov.dmitriy@demlabs.net>
+ * DeM Labs Inc. https://demlabs.net
+ * Kelvin Project https://github.com/kelvinblockchain
+ * Copyright (c) 2017-2018
+ * All rights reserved.
+
+ This file is part of DAP (Deus Applications Prototypes) the open source project
+
+ DAP (Deus Applicaions Prototypes) is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ DAP is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with any DAP based project. If not, see <http://www.gnu.org/licenses/>.
+**/
+#pragma once
+
+#include <stdint.h>
+#include <stddef.h>
+#include "dap_chain_common.h"
+#include "dap_chain_net.h"
+#include "dap_chain_node.h"
+
+#define STREAM_CH_CHAIN_NET_PKT_TYPE_PING 0x0000
+#define STREAM_CH_CHAIN_NET_PKT_TYPE_PONG 0x0001
+
+typedef struct stream_ch_chain_net_pkt_hdr{
+ dap_chain_id_t chain_id;
+ uint16_t type; // Chain data type
+ uint8_t padding1[2]; // Some padding
+ union{
+ uint64_t raw;
+ };
+} __attribute__((packed)) dap_stream_ch_chain_net_pkt_hdr_t;
+
+typedef struct dap_stream_ch_chain_net_pkt{
+ dap_stream_ch_chain_net_pkt_hdr_t hdr;
+ uint8_t data[];
+} __attribute__((packed)) dap_stream_ch_chain_net_pkt_t;
+
--
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