lbrycrd/src/version.h

// Copyright (c) 2012-2014 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.

#ifndef BITCOIN_VERSION_H
#define BITCOIN_VERSION_H

/**
 * network protocol versioning
 */

static const int PROTOCOL_VERSION = 70002;

//! initial proto version, to be increased after version/verack negotiation
static const int INIT_PROTO_VERSION = 209;

//! In this version, 'getheaders' was introduced.
static const int GETHEADERS_VERSION = 31800;

//! disconnect from peers older than this proto version
static const int MIN_PEER_PROTO_VERSION = GETHEADERS_VERSION;

//! nTime field added to CAddress, starting with this version;
//! if possible, avoid requesting addresses nodes older than this
static const int CADDR_TIME_VERSION = 31402;

//! only request blocks from nodes outside this range of versions
static const int NOBLKS_VERSION_START = 32000;
static const int NOBLKS_VERSION_END = 32400;

//! BIP 0031, pong message, is enabled for all versions AFTER this one
static const int BIP0031_VERSION = 60000;

//! "mempool" command, enhanced "getdata" behavior starts with this version
static const int MEMPOOL_GD_VERSION = 60002;

#endif // BITCOIN_VERSION_H
Added "Core" to copyright headers Github-Pull: #5494 Rebased-From: 15de949bb9277e442302bdd8dee299a8d6deee60 2014-12-17 02:47:57 +01:00			`// Copyright (c) 2012-2014 The Bitcoin Core developers`
Update comments in version to be doxygen compatible 2014-10-26 07:32:29 +01:00			`// Distributed under the MIT software license, see the accompanying`
Update License in File Headers I originally created a pull to replace the "COPYING" in crypter.cpp and crypter.h, but it turned out that COPYING was actually the correct file. 2012-05-18 16:02:28 +02:00			`// file COPYING or http://www.opensource.org/licenses/mit-license.php.`
add missing header end comments - ensures a consistent usage in header files - also add a blank line after the copyright header where missing - also remove orphan new-lines at the end of some files 2014-08-28 22:21:03 +02:00
Build identification strings All client version information is moved to version.cpp, which optionally (-DHAVE_BUILD_INFO) includes build.h. build.h is automatically generated on supporting platforms via contrib/genbuild.sh, using git describe. The git export-subst attribute is used to put the commit id statically in version.cpp inside generated archives, and this value is used if no build.h is present. The gitian descriptors are modified to use git archive instead of a copy, to create the src/ directory in the output. This way, src/src/version.cpp will contain the static commit id. To prevent gitian builds from getting the "-dirty" marker in their git-describe generated identifiers, no touching of files or running sed on the makefile is performed anymore. This does not seem to influence determinism. 2012-04-07 02:06:53 +02:00			`#ifndef BITCOIN_VERSION_H`
			`#define BITCOIN_VERSION_H`

Update comments in version to be doxygen compatible 2014-10-26 07:32:29 +01:00			`/**`
			`* network protocol versioning`
			`*/`
version.h: separate client, net sections. Move more constants to this file. * move PROTOCOL_VERSION to version.h * move CLIENT_VERSION* to version.h, make available past cpp stage * clearly separate client, network version portions of version.h 2012-04-12 18:23:58 +02:00
Revert "Add a getutxos command to the p2p protocol. It allows querying of the UTXO set" This reverts commit da2ec100f3681176f60dec6dc675fc64147ade3a. 2014-08-27 18:04:09 +02:00			`static const int PROTOCOL_VERSION = 70002;`
Build identification strings All client version information is moved to version.cpp, which optionally (-DHAVE_BUILD_INFO) includes build.h. build.h is automatically generated on supporting platforms via contrib/genbuild.sh, using git describe. The git export-subst attribute is used to put the commit id statically in version.cpp inside generated archives, and this value is used if no build.h is present. The gitian descriptors are modified to use git archive instead of a copy, to create the src/ directory in the output. This way, src/src/version.cpp will contain the static commit id. To prevent gitian builds from getting the "-dirty" marker in their git-describe generated identifiers, no touching of files or running sed on the makefile is performed anymore. This does not seem to influence determinism. 2012-04-07 02:06:53 +02:00
Update comments in version to be doxygen compatible 2014-10-26 07:32:29 +01:00			`//! initial proto version, to be increased after version/verack negotiation`
Split MIN_PROTO_VERSION into INIT_PROTO_VERSION and MIN_PEER_PROTO_VERSION INIT_PROTO_VERSION is the initial version, after a succesful version/verack it is increased to a negotiated version. MIN_PEER_PROTO_VERSION could be a different value to disconnect from peers older than a specified version. 2013-10-26 11:21:21 +02:00			`static const int INIT_PROTO_VERSION = 209;`

Update comments in version to be doxygen compatible 2014-10-26 07:32:29 +01:00			`//! In this version, 'getheaders' was introduced.`
Headers-first synchronization Many changes: * Do not use 'getblocks', but 'getheaders', and use it to build a headers tree. * Blocks are fetched in parallel from all available outbound peers, using a limited moving window. When one peer stalls the movement of the window, it is disconnected. * No more orphan blocks. At all. We only ever request a block for which we have verified the headers, and store it to disk immediately. This means that a disk-fill attack would require PoW. * Require protocol version 31800 for every peer (released in december 2010). * No more syncnode (we sync from everyone we can, though limited to 1 during initial headers sync). * Introduce some extra named constants, comments and asserts. 2014-07-12 00:02:35 +02:00			`static const int GETHEADERS_VERSION = 31800;`

Update comments in version to be doxygen compatible 2014-10-26 07:32:29 +01:00			`//! disconnect from peers older than this proto version`
Headers-first synchronization Many changes: * Do not use 'getblocks', but 'getheaders', and use it to build a headers tree. * Blocks are fetched in parallel from all available outbound peers, using a limited moving window. When one peer stalls the movement of the window, it is disconnected. * No more orphan blocks. At all. We only ever request a block for which we have verified the headers, and store it to disk immediately. This means that a disk-fill attack would require PoW. * Require protocol version 31800 for every peer (released in december 2010). * No more syncnode (we sync from everyone we can, though limited to 1 during initial headers sync). * Introduce some extra named constants, comments and asserts. 2014-07-12 00:02:35 +02:00			`static const int MIN_PEER_PROTO_VERSION = GETHEADERS_VERSION;`
Replace several network protocol version numbers with named constants stored in version.h. Also, a minor CAddress code reformat while we're in there, fixing some incorrect indentation. 2012-04-13 02:07:49 +02:00
Update comments in version to be doxygen compatible 2014-10-26 07:32:29 +01:00			`//! nTime field added to CAddress, starting with this version;`
			`//! if possible, avoid requesting addresses nodes older than this`
Replace several network protocol version numbers with named constants stored in version.h. Also, a minor CAddress code reformat while we're in there, fixing some incorrect indentation. 2012-04-13 02:07:49 +02:00			`static const int CADDR_TIME_VERSION = 31402;`

Update comments in version to be doxygen compatible 2014-10-26 07:32:29 +01:00			`//! only request blocks from nodes outside this range of versions`
Replace several network protocol version numbers with named constants stored in version.h. Also, a minor CAddress code reformat while we're in there, fixing some incorrect indentation. 2012-04-13 02:07:49 +02:00			`static const int NOBLKS_VERSION_START = 32000;`
			`static const int NOBLKS_VERSION_END = 32400;`

Update comments in version to be doxygen compatible 2014-10-26 07:32:29 +01:00			`//! BIP 0031, pong message, is enabled for all versions AFTER this one`
version.h: separate client, net sections. Move more constants to this file. * move PROTOCOL_VERSION to version.h * move CLIENT_VERSION* to version.h, make available past cpp stage * clearly separate client, network version portions of version.h 2012-04-12 18:23:58 +02:00			`static const int BIP0031_VERSION = 60000;`
BIP 0031: pong message Add a pong message that is sent in reply to a ping. It echoes back a nonce field that is now added to the ping message. Send a nonce of zero in ping messages. Original author: Mike Hearn @ Google Modified Mike's change to introduce a mild form of protocol documentation in version.h. 2012-04-11 18:38:03 +02:00
Update comments in version to be doxygen compatible 2014-10-26 07:32:29 +01:00			`//! "mempool" command, enhanced "getdata" behavior starts with this version`
Add 'mempool' P2P command, and extend 'getdata' behavior to permit downloading of mempool transactions from the remote peer. 2012-07-31 23:42:35 +02:00			`static const int MEMPOOL_GD_VERSION = 60002;`

add missing header end comments - ensures a consistent usage in header files - also add a blank line after the copyright header where missing - also remove orphan new-lines at the end of some files 2014-08-28 22:21:03 +02:00			`#endif // BITCOIN_VERSION_H`