mirror of
https://github.com/ElementsProject/elements.git
synced 2026-08-13 12:33:42 +02:00
Merge c08bf2b574 into merged_master (Bitcoin PR #15437)
This commit is contained in:
Andrew Poelstra
commit
55b110cabc
14 changed files with 70 additions and 420 deletions
|
|
@ -15,7 +15,7 @@ BIPs that are implemented by Bitcoin Core (up-to-date up to **v0.19.0**):
|
|||
* [`BIP 35`](https://github.com/bitcoin/bips/blob/master/bip-0035.mediawiki): The 'mempool' protocol message (and the protocol version bump to 60002) has been implemented since **v0.7.0** ([PR #1641](https://github.com/bitcoin/bitcoin/pull/1641)). As of **v0.13.0**, this is only available for `NODE_BLOOM` (BIP 111) peers.
|
||||
* [`BIP 37`](https://github.com/bitcoin/bips/blob/master/bip-0037.mediawiki): The bloom filtering for transaction relaying, partial Merkle trees for blocks, and the protocol version bump to 70001 (enabling low-bandwidth SPV clients) has been implemented since **v0.8.0** ([PR #1795](https://github.com/bitcoin/bitcoin/pull/1795)). Disabled by default since **v0.19.0**, can be enabled by the `-peerbloomfilters` option.
|
||||
* [`BIP 42`](https://github.com/bitcoin/bips/blob/master/bip-0042.mediawiki): The bug that would have caused the subsidy schedule to resume after block 13440000 was fixed in **v0.9.2** ([PR #3842](https://github.com/bitcoin/bitcoin/pull/3842)).
|
||||
* [`BIP 61`](https://github.com/bitcoin/bips/blob/master/bip-0061.mediawiki): The 'reject' protocol message (and the protocol version bump to 70002) was added in **v0.9.0** ([PR #3185](https://github.com/bitcoin/bitcoin/pull/3185)). Starting **v0.17.0**, whether to send reject messages can be configured with the `-enablebip61` option, and support is deprecated as of **v0.18.0**.
|
||||
* [`BIP 61`](https://github.com/bitcoin/bips/blob/master/bip-0061.mediawiki): The 'reject' protocol message (and the protocol version bump to 70002) was added in **v0.9.0** ([PR #3185](https://github.com/bitcoin/bitcoin/pull/3185)). Starting **v0.17.0**, whether to send reject messages can be configured with the `-enablebip61` option, and support is deprecated (disabled by default) as of **v0.18.0**. Support was removed in **v0.20.0** ([PR #15437](https://github.com/bitcoin/bitcoin/pull/15437)).
|
||||
* [`BIP 65`](https://github.com/bitcoin/bips/blob/master/bip-0065.mediawiki): The CHECKLOCKTIMEVERIFY softfork was merged in **v0.12.0** ([PR #6351](https://github.com/bitcoin/bitcoin/pull/6351)), and backported to **v0.11.2** and **v0.10.4**. Mempool-only CLTV was added in [PR #6124](https://github.com/bitcoin/bitcoin/pull/6124).
|
||||
* [`BIP 66`](https://github.com/bitcoin/bips/blob/master/bip-0066.mediawiki): The strict DER rules and associated version 3 blocks have been implemented since **v0.10.0** ([PR #5713](https://github.com/bitcoin/bitcoin/pull/5713)).
|
||||
* [`BIP 68`](https://github.com/bitcoin/bips/blob/master/bip-0068.mediawiki): Sequence locks have been implemented as of **v0.12.1** ([PR #7184](https://github.com/bitcoin/bitcoin/pull/7184)), and have been activated since *block 419328*.
|
||||
|
|
|
|||
|
|
@ -1,12 +1,12 @@
|
|||
.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.47.10.
|
||||
.TH ELEMENTSD "1" "May 2019" "elementsd v0.17.0.1" "User Commands"
|
||||
.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.47.6.
|
||||
.TH ELEMENTSD "1" "February 2019" "elementsd v0.17.99.0" "User Commands"
|
||||
.SH NAME
|
||||
elementsd \- manual page for elementsd v0.17.0.1
|
||||
elementsd \- manual page for elementsd v0.17.99.0
|
||||
.SH SYNOPSIS
|
||||
.B elementsd
|
||||
[\fI\,options\/\fR] \fI\,Start Elements Core Daemon\/\fR
|
||||
.SH DESCRIPTION
|
||||
Elements Core Daemon version v0.17.0.1\-dirty
|
||||
Elements Core Daemon version v0.17.99.0
|
||||
.SH OPTIONS
|
||||
.HP
|
||||
\-?
|
||||
|
|
@ -23,7 +23,7 @@ long fork (%s in cmd is replaced by message)
|
|||
If this block is in the chain assume that it and its ancestors are valid
|
||||
and potentially skip their script verification (0 to verify all,
|
||||
default:
|
||||
0000000000000000000f1c54590ee18d15ec70e68c8cd4cfbadb1b4f11697eee,
|
||||
0000000000000000002e63058c023a9a1de233554f28c7b21380b6c9003f36a8,
|
||||
testnet:
|
||||
0000000000000037a8cd3e06cd5edbfe9dd1dbcc5dacab279376ef7cfc2b4c75)
|
||||
.HP
|
||||
|
|
@ -56,9 +56,7 @@ Specify data directory
|
|||
.HP
|
||||
\fB\-dbcache=\fR<n>
|
||||
.IP
|
||||
Maximum database cache size <n> MiB (4 to 16384, default: 450). In
|
||||
addition, unused mempool memory is shared for this cache (see
|
||||
\fB\-maxmempool\fR).
|
||||
Set database cache size in MiB (4 to 16384, default: 450)
|
||||
.HP
|
||||
\fB\-debuglogfile=\fR<file>
|
||||
.IP
|
||||
|
|
@ -100,7 +98,7 @@ Whether to save the mempool on shutdown and load on restart (default: 1)
|
|||
\fB\-pid=\fR<file>
|
||||
.IP
|
||||
Specify pid file. Relative paths will be prefixed by a net\-specific
|
||||
datadir location. (default: bitcoind.pid)
|
||||
datadir location. (default: elementsd.pid)
|
||||
.HP
|
||||
\fB\-prune=\fR<n>
|
||||
.IP
|
||||
|
|
@ -181,10 +179,6 @@ Allow DNS lookups for \fB\-addnode\fR, \fB\-seednode\fR and \fB\-connect\fR (def
|
|||
Query for peer addresses via DNS lookup, if low on addresses (default: 1
|
||||
unless \fB\-connect\fR used)
|
||||
.HP
|
||||
\fB\-enablebip61\fR
|
||||
.IP
|
||||
Send reject messages per BIP61 (default: 0)
|
||||
.HP
|
||||
\fB\-externalip=\fR<ip>
|
||||
.IP
|
||||
Specify your own public address
|
||||
|
|
@ -279,6 +273,10 @@ Tor control port to use if onion listening enabled (default:
|
|||
.IP
|
||||
Tor control port password (default: empty)
|
||||
.HP
|
||||
\fB\-upnp\fR
|
||||
.IP
|
||||
Use UPnP to map the listening port (default: 0)
|
||||
.HP
|
||||
\fB\-whitebind=\fR<addr>
|
||||
.IP
|
||||
Bind to given address and whitelist peers connecting to it. Use
|
||||
|
|
@ -390,7 +388,7 @@ by TxID)
|
|||
.HP
|
||||
\fB\-walletrbf\fR
|
||||
.IP
|
||||
Send transactions with full\-RBF opt\-in enabled (RPC only, default: 1)
|
||||
Send transactions with full\-RBF opt\-in enabled (RPC only, default: 0)
|
||||
.HP
|
||||
\fB\-zapwallettxes=\fR<mode>
|
||||
.IP
|
||||
|
|
@ -404,35 +402,17 @@ ZeroMQ notification options:
|
|||
.IP
|
||||
Enable publish hash block in <address>
|
||||
.HP
|
||||
\fB\-zmqpubhashblockhwm=\fR<n>
|
||||
.IP
|
||||
Set publish hash block outbound message high water mark (default: 1000)
|
||||
.HP
|
||||
\fB\-zmqpubhashtx=\fR<address>
|
||||
.IP
|
||||
Enable publish hash transaction in <address>
|
||||
.HP
|
||||
\fB\-zmqpubhashtxhwm=\fR<n>
|
||||
.IP
|
||||
Set publish hash transaction outbound message high water mark (default:
|
||||
1000)
|
||||
.HP
|
||||
\fB\-zmqpubrawblock=\fR<address>
|
||||
.IP
|
||||
Enable publish raw block in <address>
|
||||
.HP
|
||||
\fB\-zmqpubrawblockhwm=\fR<n>
|
||||
.IP
|
||||
Set publish raw block outbound message high water mark (default: 1000)
|
||||
.HP
|
||||
\fB\-zmqpubrawtx=\fR<address>
|
||||
.IP
|
||||
Enable publish raw transaction in <address>
|
||||
.HP
|
||||
\fB\-zmqpubrawtxhwm=\fR<n>
|
||||
.IP
|
||||
Set publish raw transaction outbound message high water mark (default:
|
||||
1000)
|
||||
.PP
|
||||
Debugging/Testing options:
|
||||
.HP
|
||||
|
|
@ -484,136 +464,6 @@ Append comment to the user agent string
|
|||
.PP
|
||||
Chain selection options:
|
||||
.HP
|
||||
\fB\-bech32_hrp\fR
|
||||
.IP
|
||||
The human\-readable part of the chain's bech32 encoding. (default: bc)
|
||||
.HP
|
||||
\fB\-blech32_hrp\fR
|
||||
.IP
|
||||
The human\-readable part of the chain's blech32 encoding. Used in
|
||||
confidential addresses.(default: )
|
||||
.HP
|
||||
\fB\-chain=\fR<chain>
|
||||
.IP
|
||||
Use the chain <chain> (default: main). Reserved values: main, test,
|
||||
regtest
|
||||
.HP
|
||||
\fB\-con_blockheightinheader\fR
|
||||
.IP
|
||||
Whether the chain includes the block height directly in the header, for
|
||||
easier validation of block height in low\-resource environments.
|
||||
(default: true)
|
||||
.HP
|
||||
\fB\-con_has_parent_chain\fR
|
||||
.IP
|
||||
Whether or not there is a parent chain.
|
||||
.HP
|
||||
\fB\-con_max_block_sig_size\fR
|
||||
.IP
|
||||
Max allowed witness data for the signed block header.
|
||||
.HP
|
||||
\fB\-con_parent_chain_signblockscript\fR
|
||||
.IP
|
||||
Whether parent chain uses pow or signed blocks. If the parent chain uses
|
||||
signed blocks, the challenge (scriptPubKey) script. If not, an
|
||||
empty string. (default: empty script [ie parent uses pow])
|
||||
.HP
|
||||
\fB\-con_parent_pegged_asset=\fR<hex>
|
||||
.IP
|
||||
Asset ID (hex) for pegged asset for when parent chain has CA. (default:
|
||||
0x00)
|
||||
.HP
|
||||
\fB\-con_parentpowlimit\fR
|
||||
.IP
|
||||
The proof\-of\-work limit value for the parent chain.
|
||||
.HP
|
||||
\fB\-con_signed_blocks\fR
|
||||
.IP
|
||||
Signed blockchain. Uses input of `\-signblockscript` to define what
|
||||
signatures are necessary to solve it.
|
||||
.HP
|
||||
\fB\-ct_bits\fR
|
||||
.IP
|
||||
The default number of hiding bits in a rangeproof. Will be exceeded to
|
||||
cover amounts exceeding the maximum hiding value. (default: 36)
|
||||
.HP
|
||||
\fB\-ct_exponent\fR
|
||||
.IP
|
||||
The hiding exponent. (default: 0)
|
||||
.HP
|
||||
\fB\-extprvkeyprefix\fR
|
||||
.IP
|
||||
The 4\-byte prefix, in hex, of the chain's base58 extended private key
|
||||
encoding. (default: 0488ade4)
|
||||
.HP
|
||||
\fB\-extpubkeyprefix\fR
|
||||
.IP
|
||||
The 4\-byte prefix, in hex, of the chain's base58 extended public key
|
||||
encoding. (default: 0488b21e)
|
||||
.HP
|
||||
\fB\-fedpegscript\fR
|
||||
.IP
|
||||
The script for the federated peg.
|
||||
.HP
|
||||
\fB\-feeasset=\fR<hex>
|
||||
.IP
|
||||
Asset ID (hex) for mempool/relay fees (default:
|
||||
0000000000000000000000000000000000000000000000000000000000000000)
|
||||
.HP
|
||||
\fB\-initialreissuancetokens=\fR<n>
|
||||
.IP
|
||||
The amount of reissuance tokens created in the genesis block. (default:
|
||||
0)
|
||||
.HP
|
||||
\fB\-parent_bech32_hrp\fR
|
||||
.IP
|
||||
The human\-readable part of the parent chain's bech32 encoding. (default:
|
||||
bc)
|
||||
.HP
|
||||
\fB\-parent_blech32_hrp\fR
|
||||
.IP
|
||||
The human\-readable part of the parent chain's blech32 encoding.
|
||||
(default: bc)
|
||||
.HP
|
||||
\fB\-parentgenesisblockhash\fR
|
||||
.IP
|
||||
The genesis blockhash of the parent chain.
|
||||
.HP
|
||||
\fB\-parentpubkeyprefix\fR
|
||||
.IP
|
||||
The byte prefix, in decimal, of the parent chain's base58 pubkey
|
||||
address. (default: 111)
|
||||
.HP
|
||||
\fB\-parentscriptprefix\fR
|
||||
.IP
|
||||
The byte prefix, in decimal, of the parent chain's base58 script
|
||||
address. (default: 196)
|
||||
.HP
|
||||
\fB\-pubkeyprefix\fR
|
||||
.IP
|
||||
The byte prefix, in decimal, of the chain's base58 pubkey address.
|
||||
(default: 0)
|
||||
.HP
|
||||
\fB\-scriptprefix\fR
|
||||
.IP
|
||||
The byte prefix, in decimal, of the chain's base58 script address.
|
||||
(default: 5)
|
||||
.HP
|
||||
\fB\-secretprefix\fR
|
||||
.IP
|
||||
The byte prefix, in decimal, of the chain's base58 secret key encoding.
|
||||
(default: 128)
|
||||
.HP
|
||||
\fB\-signblockscript\fR
|
||||
.IP
|
||||
Signed blockchain enumberance. Only active when `\-con_signed_blocks` set
|
||||
to true.
|
||||
.HP
|
||||
\fB\-subsidyasset=\fR<hex>
|
||||
.IP
|
||||
Asset ID (hex) for the block subsidy (default:
|
||||
0000000000000000000000000000000000000000000000000000000000000000)
|
||||
.HP
|
||||
\fB\-testnet\fR
|
||||
.IP
|
||||
Use the test chain
|
||||
|
|
@ -634,7 +484,6 @@ Relay and mine data carrier transactions (default: 1)
|
|||
Maximum size of data in data carrier transactions we relay and mine
|
||||
(default: 83)
|
||||
.HP
|
||||
.HP
|
||||
\fB\-minrelaytxfee=\fR<amt>
|
||||
.IP
|
||||
Fees (in BTC/kB) smaller than this are considered zero fee for relaying,
|
||||
|
|
@ -722,122 +571,10 @@ Username for JSON\-RPC connections
|
|||
\fB\-server\fR
|
||||
.IP
|
||||
Accept command line and JSON\-RPC commands
|
||||
.PP
|
||||
Elements Options:
|
||||
.HP
|
||||
\fB\-assetdir\fR
|
||||
.IP
|
||||
Entries of pet names of assets, in this format:asset=<hex>:<label>.
|
||||
There can be any number of entries.
|
||||
.HP
|
||||
\fB\-blindedaddresses\fR
|
||||
.IP
|
||||
Give blind addresses by default via getnewaddress and
|
||||
getrawchangeaddress. (default: \fB\-con_elementsmode\fR value)
|
||||
.HP
|
||||
\fB\-blindedprefix\fR
|
||||
.IP
|
||||
The byte prefix, in decimal, of blinded addresses. (default: 4)
|
||||
.HP
|
||||
\fB\-con_blocksubsidy\fR
|
||||
.IP
|
||||
Defines the amount of block subsidy to start with, at genesis block, in
|
||||
satoshis.
|
||||
.HP
|
||||
\fB\-con_connect_coinbase\fR
|
||||
.IP
|
||||
Connect outputs in genesis block to utxo database.
|
||||
.HP
|
||||
\fB\-con_csv_deploy_start\fR
|
||||
.IP
|
||||
Starting height for CSV deployment. (default: \fB\-1\fR, which means ACTIVE
|
||||
from genesis)
|
||||
.HP
|
||||
\fB\-con_elementsmode\fR
|
||||
.TP
|
||||
Use Elements\-like instead of Core\-like witness encoding.
|
||||
This is
|
||||
.IP
|
||||
required for CA/CT. (default: true)
|
||||
.HP
|
||||
\fB\-con_mandatorycoinbase\fR
|
||||
.IP
|
||||
All non\-zero valued coinbase outputs must go to this scriptPubKey, if
|
||||
set.
|
||||
.HP
|
||||
\fB\-defaultpeggedassetname\fR
|
||||
.IP
|
||||
Default name of the pegged asset. (default: bitcoin)
|
||||
.HP
|
||||
\fB\-enforce_pak\fR
|
||||
.IP
|
||||
Causes standardness checks to enforce Pegout Authorization Key(PAK)
|
||||
validation, and miner to include PAK commitments when configured.
|
||||
Can not be set when acceptnonstdtx is set to true.
|
||||
.HP
|
||||
\fB\-mainchainrpccookiefile=\fR<file>
|
||||
.IP
|
||||
The bitcoind cookie auth path which the daemon will use to connect to
|
||||
the trusted mainchain daemon to validate peg\-ins. (default:
|
||||
`<datadir>/regtest/.cookie`)
|
||||
.HP
|
||||
\fB\-mainchainrpchost=\fR<host>
|
||||
.IP
|
||||
The address which the daemon will try to connect to the trusted
|
||||
mainchain daemon to validate peg\-ins, if enabled. (default:
|
||||
127.0.0.1)
|
||||
.HP
|
||||
\fB\-mainchainrpcpassword=\fR<pwd>
|
||||
.IP
|
||||
The rpc password which the daemon will use to connect to the trusted
|
||||
mainchain daemon to validate peg\-ins, if enabled. (default:
|
||||
cookie auth)
|
||||
.HP
|
||||
\fB\-mainchainrpcport=\fR<n>
|
||||
.IP
|
||||
The port which the daemon will try to connect to the trusted mainchain
|
||||
daemon to validate peg\-ins, if enabled. (default: 18332)
|
||||
.HP
|
||||
\fB\-mainchainrpctimeout=\fR<n>
|
||||
.IP
|
||||
Timeout in seconds during mainchain RPC requests, or 0 for no timeout.
|
||||
(default: 900)
|
||||
.HP
|
||||
\fB\-mainchainrpcuser=\fR<user>
|
||||
.IP
|
||||
The rpc username that the daemon will use to connect to the trusted
|
||||
mainchain daemon to validate peg\-ins, if enabled. (default:
|
||||
cookie auth)
|
||||
.HP
|
||||
\fB\-multi_data_permitted\fR
|
||||
.IP
|
||||
Allow relay of multiple OP_RETURN outputs. (default: true)
|
||||
.HP
|
||||
\fB\-pak\fR
|
||||
.IP
|
||||
Entries in the PAK list. Order of entries matter.
|
||||
.HP
|
||||
\fB\-peginconfirmationdepth=\fR<n>
|
||||
.IP
|
||||
Pegin claims must be this deep to be considered valid. (default: 8)
|
||||
.HP
|
||||
\fB\-recheckpeginblockinterval=\fR<n>
|
||||
.IP
|
||||
The interval in seconds at which a peg\-in witness failing block is
|
||||
re\-evaluated in case of intermittent peg\-in witness failure. 0
|
||||
means never. (default: 120)
|
||||
.HP
|
||||
\fB\-validatepegin\fR
|
||||
.IP
|
||||
Validate peg\-in claims. An RPC connection will be attempted to the
|
||||
trusted mainchain daemon using the `mainchain*` settings below.
|
||||
All functionaries must run this enabled. (default: true if chain
|
||||
has federated peg)
|
||||
.SH COPYRIGHT
|
||||
Copyright (C) 2009-2019 The Elements Project developers
|
||||
Copyright (C) 2009-2019 The Bitcoin Core developers
|
||||
|
||||
Please contribute if you find Elements Core useful. Visit
|
||||
Please contribute if you find Bitcoin Core useful. Visit
|
||||
<https://bitcoincore.org> for further information about the software.
|
||||
The source code is available from <https://github.com/bitcoin/bitcoin>.
|
||||
|
||||
|
|
|
|||
34
doc/release-notes-15437.md
Normal file
34
doc/release-notes-15437.md
Normal file
|
|
@ -0,0 +1,34 @@
|
|||
P2P and network changes
|
||||
-----------------------
|
||||
|
||||
#### Removal of reject network messages from Bitcoin Core (BIP61)
|
||||
|
||||
The command line option to enable BIP61 (`-enablebip61`) has been removed.
|
||||
|
||||
This feature has been disabled by default since Bitcoin Core version 0.18.0.
|
||||
Nodes on the network can not generally be trusted to send valid ("reject")
|
||||
messages, so this should only ever be used when connected to a trusted node.
|
||||
Please use the recommended alternatives if you rely on this deprecated feature:
|
||||
|
||||
* Testing or debugging of implementations of the Bitcoin P2P network protocol
|
||||
should be done by inspecting the log messages that are produced by a recent
|
||||
version of Bitcoin Core. Bitcoin Core logs debug messages
|
||||
(`-debug=<category>`) to a stream (`-printtoconsole`) or to a file
|
||||
(`-debuglogfile=<debug.log>`).
|
||||
|
||||
* Testing the validity of a block can be achieved by specific RPCs:
|
||||
- `submitblock`
|
||||
- `getblocktemplate` with `'mode'` set to `'proposal'` for blocks with
|
||||
potentially invalid POW
|
||||
|
||||
* Testing the validity of a transaction can be achieved by specific RPCs:
|
||||
- `sendrawtransaction`
|
||||
- `testmempoolaccept`
|
||||
|
||||
* Wallets should not use the absence of "reject" messages to indicate a
|
||||
transaction has propagated the network, nor should wallets use "reject"
|
||||
messages to set transaction fees. Wallets should rather use fee estimation
|
||||
to determine transaction fees and set replace-by-fee if desired. Thus, they
|
||||
could wait until the transaction has confirmed (taking into account the fee
|
||||
target they set (compare the RPC `estimatesmartfee`)) or listen for the
|
||||
transaction announcement by other network peers to check for propagation.
|
||||
|
|
@ -412,7 +412,6 @@ void SetupServerArgs()
|
|||
gArgs.AddArg("-discover", "Discover own IP addresses (default: 1 when listening and no -externalip or -proxy)", ArgsManager::ALLOW_ANY, OptionsCategory::CONNECTION);
|
||||
gArgs.AddArg("-dns", strprintf("Allow DNS lookups for -addnode, -seednode and -connect (default: %u)", DEFAULT_NAME_LOOKUP), ArgsManager::ALLOW_ANY, OptionsCategory::CONNECTION);
|
||||
gArgs.AddArg("-dnsseed", "Query for peer addresses via DNS lookup, if low on addresses (default: 1 unless -connect used)", ArgsManager::ALLOW_ANY, OptionsCategory::CONNECTION);
|
||||
gArgs.AddArg("-enablebip61", strprintf("Send reject messages per BIP61 (default: %u)", DEFAULT_ENABLE_BIP61), ArgsManager::ALLOW_ANY, OptionsCategory::CONNECTION);
|
||||
gArgs.AddArg("-externalip=<ip>", "Specify your own public address", ArgsManager::ALLOW_ANY, OptionsCategory::CONNECTION);
|
||||
gArgs.AddArg("-forcednsseed", strprintf("Always query for peer addresses via DNS lookup (default: %u)", DEFAULT_FORCEDNSSEED), ArgsManager::ALLOW_ANY, OptionsCategory::CONNECTION);
|
||||
gArgs.AddArg("-listen", "Accept connections from outside (default: 1 if no -proxy or -connect)", ArgsManager::ALLOW_ANY, OptionsCategory::CONNECTION);
|
||||
|
|
@ -1375,7 +1374,7 @@ bool AppInitMain(InitInterfaces& interfaces)
|
|||
assert(!g_connman);
|
||||
g_connman = std::unique_ptr<CConnman>(new CConnman(GetRand(std::numeric_limits<uint64_t>::max()), GetRand(std::numeric_limits<uint64_t>::max())));
|
||||
|
||||
peerLogic.reset(new PeerLogicValidation(g_connman.get(), g_banman.get(), scheduler, gArgs.GetBoolArg("-enablebip61", DEFAULT_ENABLE_BIP61)));
|
||||
peerLogic.reset(new PeerLogicValidation(g_connman.get(), g_banman.get(), scheduler));
|
||||
RegisterValidationInterface(peerLogic.get());
|
||||
|
||||
// sanitize comments per BIP-0014, format user agent and check total size
|
||||
|
|
|
|||
|
|
@ -193,12 +193,6 @@ namespace {
|
|||
} // namespace
|
||||
|
||||
namespace {
|
||||
struct CBlockReject {
|
||||
unsigned char chRejectCode;
|
||||
std::string strRejectReason;
|
||||
uint256 hashBlock;
|
||||
};
|
||||
|
||||
/**
|
||||
* Maintain validation-specific state about nodes, protected by cs_main, instead
|
||||
* by CNode's own locks. This simplifies asynchronous operation, where
|
||||
|
|
@ -216,8 +210,6 @@ struct CNodeState {
|
|||
bool fShouldBan;
|
||||
//! String name of this peer (debugging/logging purposes).
|
||||
const std::string name;
|
||||
//! List of asynchronously-determined block rejections to notify this peer about.
|
||||
std::vector<CBlockReject> rejects;
|
||||
//! The best known block we know this peer has announced.
|
||||
const CBlockIndex *pindexBestKnownBlock;
|
||||
//! The hash of the last unknown block this peer has announced.
|
||||
|
|
@ -1093,8 +1085,9 @@ static bool BlockRequestAllowed(const CBlockIndex* pindex, const Consensus::Para
|
|||
(GetBlockProofEquivalentTime(*pindexBestHeader, *pindex, *pindexBestHeader, consensusParams) < STALE_RELAY_AGE_LIMIT);
|
||||
}
|
||||
|
||||
PeerLogicValidation::PeerLogicValidation(CConnman* connmanIn, BanMan* banman, CScheduler &scheduler, bool enable_bip61)
|
||||
: connman(connmanIn), m_banman(banman), m_stale_tip_check_time(0), m_enable_bip61(enable_bip61) {
|
||||
PeerLogicValidation::PeerLogicValidation(CConnman* connmanIn, BanMan* banman, CScheduler& scheduler)
|
||||
: connman(connmanIn), m_banman(banman), m_stale_tip_check_time(0)
|
||||
{
|
||||
// Initialize global variables that cannot be constructed at startup.
|
||||
recentRejects.reset(new CRollingBloomFilter(120000, 0.000001));
|
||||
|
||||
|
|
@ -1244,8 +1237,6 @@ void PeerLogicValidation::BlockChecked(const CBlock& block, const CValidationSta
|
|||
if (state.IsInvalid()) {
|
||||
// Don't send reject message with code 0 or an internal reject code.
|
||||
if (it != mapBlockSource.end() && State(it->second.first) && state.GetRejectCode() > 0 && state.GetRejectCode() < REJECT_INTERNAL) {
|
||||
CBlockReject reject = {(unsigned char)state.GetRejectCode(), state.GetRejectReason().substr(0, MAX_REJECT_MESSAGE_LENGTH), hash};
|
||||
State(it->second.first)->rejects.push_back(reject);
|
||||
MaybePunishNode(/*nodeid=*/ it->second.first, state, /*via_compact_block=*/ !it->second.second);
|
||||
}
|
||||
}
|
||||
|
|
@ -1859,7 +1850,7 @@ void static ProcessOrphanTx(CConnman* connman, std::set<uint256>& orphan_work_se
|
|||
}
|
||||
}
|
||||
|
||||
bool static ProcessMessage(CNode* pfrom, const std::string& strCommand, CDataStream& vRecv, int64_t nTimeReceived, const CChainParams& chainparams, CConnman* connman, const std::atomic<bool>& interruptMsgProc, bool enable_bip61)
|
||||
bool static ProcessMessage(CNode* pfrom, const std::string& strCommand, CDataStream& vRecv, int64_t nTimeReceived, const CChainParams& chainparams, CConnman* connman, const std::atomic<bool>& interruptMsgProc)
|
||||
{
|
||||
LogPrint(BCLog::NET, "received: %s (%u bytes) peer=%d\n", SanitizeString(strCommand), vRecv.size(), pfrom->GetId());
|
||||
if (gArgs.IsArgSet("-dropmessagestest") && GetRand(gArgs.GetArg("-dropmessagestest", 0)) == 0)
|
||||
|
|
@ -1883,38 +1874,10 @@ bool static ProcessMessage(CNode* pfrom, const std::string& strCommand, CDataStr
|
|||
}
|
||||
}
|
||||
|
||||
if (strCommand == NetMsgType::REJECT)
|
||||
{
|
||||
if (LogAcceptCategory(BCLog::NET)) {
|
||||
try {
|
||||
std::string strMsg; unsigned char ccode; std::string strReason;
|
||||
vRecv >> LIMITED_STRING(strMsg, CMessageHeader::COMMAND_SIZE) >> ccode >> LIMITED_STRING(strReason, MAX_REJECT_MESSAGE_LENGTH);
|
||||
|
||||
std::ostringstream ss;
|
||||
ss << strMsg << " code " << itostr(ccode) << ": " << strReason;
|
||||
|
||||
if (strMsg == NetMsgType::BLOCK || strMsg == NetMsgType::TX)
|
||||
{
|
||||
uint256 hash;
|
||||
vRecv >> hash;
|
||||
ss << ": hash " << hash.ToString();
|
||||
}
|
||||
LogPrint(BCLog::NET, "Reject %s\n", SanitizeString(ss.str()));
|
||||
} catch (const std::ios_base::failure&) {
|
||||
// Avoid feedback loops by preventing reject messages from triggering a new reject message.
|
||||
LogPrint(BCLog::NET, "Unparseable reject message received\n");
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
if (strCommand == NetMsgType::VERSION) {
|
||||
// Each connection can only send one version message
|
||||
if (pfrom->nVersion != 0)
|
||||
{
|
||||
if (enable_bip61) {
|
||||
connman->PushMessage(pfrom, CNetMsgMaker(INIT_PROTO_VERSION).Make(NetMsgType::REJECT, strCommand, REJECT_DUPLICATE, std::string("Duplicate version message")));
|
||||
}
|
||||
LOCK(cs_main);
|
||||
Misbehaving(pfrom->GetId(), 1);
|
||||
return false;
|
||||
|
|
@ -1942,10 +1905,6 @@ bool static ProcessMessage(CNode* pfrom, const std::string& strCommand, CDataStr
|
|||
if (!pfrom->fInbound && !pfrom->fFeeler && !pfrom->m_manual_connection && !HasAllDesirableServiceFlags(nServices))
|
||||
{
|
||||
LogPrint(BCLog::NET, "peer=%d does not offer the expected services (%08x offered, %08x expected); disconnecting\n", pfrom->GetId(), nServices, GetDesirableServiceFlags(nServices));
|
||||
if (enable_bip61) {
|
||||
connman->PushMessage(pfrom, CNetMsgMaker(INIT_PROTO_VERSION).Make(NetMsgType::REJECT, strCommand, REJECT_NONSTANDARD,
|
||||
strprintf("Expected to offer services %08x", GetDesirableServiceFlags(nServices))));
|
||||
}
|
||||
pfrom->fDisconnect = true;
|
||||
return false;
|
||||
}
|
||||
|
|
@ -1953,10 +1912,6 @@ bool static ProcessMessage(CNode* pfrom, const std::string& strCommand, CDataStr
|
|||
if (nVersion < MIN_PEER_PROTO_VERSION) {
|
||||
// disconnect from peers older than this proto version
|
||||
LogPrint(BCLog::NET, "peer=%d using obsolete version %i; disconnecting\n", pfrom->GetId(), nVersion);
|
||||
if (enable_bip61) {
|
||||
connman->PushMessage(pfrom, CNetMsgMaker(INIT_PROTO_VERSION).Make(NetMsgType::REJECT, strCommand, REJECT_OBSOLETE,
|
||||
strprintf("Version must be %d or greater", MIN_PEER_PROTO_VERSION)));
|
||||
}
|
||||
pfrom->fDisconnect = true;
|
||||
return false;
|
||||
}
|
||||
|
|
@ -2628,10 +2583,6 @@ bool static ProcessMessage(CNode* pfrom, const std::string& strCommand, CDataStr
|
|||
LogPrint(BCLog::MEMPOOLREJ, "%s from peer=%d was not accepted: %s\n", tx.GetHash().ToString(),
|
||||
pfrom->GetId(),
|
||||
FormatStateMessage(state));
|
||||
if (enable_bip61 && state.GetRejectCode() > 0 && state.GetRejectCode() < REJECT_INTERNAL) { // Never send AcceptToMemoryPool's internal codes over P2P
|
||||
connman->PushMessage(pfrom, msgMaker.Make(NetMsgType::REJECT, strCommand, (unsigned char)state.GetRejectCode(),
|
||||
state.GetRejectReason().substr(0, MAX_REJECT_MESSAGE_LENGTH), inv.hash));
|
||||
}
|
||||
MaybePunishNode(pfrom->GetId(), state, /*via_compact_block*/ false);
|
||||
}
|
||||
return true;
|
||||
|
|
@ -2811,7 +2762,7 @@ bool static ProcessMessage(CNode* pfrom, const std::string& strCommand, CDataStr
|
|||
} // cs_main
|
||||
|
||||
if (fProcessBLOCKTXN)
|
||||
return ProcessMessage(pfrom, NetMsgType::BLOCKTXN, blockTxnMsg, nTimeReceived, chainparams, connman, interruptMsgProc, enable_bip61);
|
||||
return ProcessMessage(pfrom, NetMsgType::BLOCKTXN, blockTxnMsg, nTimeReceived, chainparams, connman, interruptMsgProc);
|
||||
|
||||
if (fRevertToHeaderProcessing) {
|
||||
// Headers received from HB compact block peers are permitted to be
|
||||
|
|
@ -3238,18 +3189,11 @@ bool static ProcessMessage(CNode* pfrom, const std::string& strCommand, CDataStr
|
|||
return true;
|
||||
}
|
||||
|
||||
bool PeerLogicValidation::SendRejectsAndCheckIfBanned(CNode* pnode, bool enable_bip61) EXCLUSIVE_LOCKS_REQUIRED(cs_main)
|
||||
bool PeerLogicValidation::CheckIfBanned(CNode* pnode)
|
||||
{
|
||||
AssertLockHeld(cs_main);
|
||||
CNodeState &state = *State(pnode->GetId());
|
||||
|
||||
if (enable_bip61) {
|
||||
for (const CBlockReject& reject : state.rejects) {
|
||||
connman->PushMessage(pnode, CNetMsgMaker(INIT_PROTO_VERSION).Make(NetMsgType::REJECT, std::string(NetMsgType::BLOCK), reject.chRejectCode, reject.strRejectReason, reject.hashBlock));
|
||||
}
|
||||
}
|
||||
state.rejects.clear();
|
||||
|
||||
if (state.fShouldBan) {
|
||||
state.fShouldBan = false;
|
||||
if (pnode->HasPermission(PF_NOBAN))
|
||||
|
|
@ -3358,7 +3302,7 @@ bool PeerLogicValidation::ProcessMessages(CNode* pfrom, std::atomic<bool>& inter
|
|||
bool fRet = false;
|
||||
try
|
||||
{
|
||||
fRet = ProcessMessage(pfrom, strCommand, vRecv, msg.nTime, chainparams, connman, interruptMsgProc, m_enable_bip61);
|
||||
fRet = ProcessMessage(pfrom, strCommand, vRecv, msg.nTime, chainparams, connman, interruptMsgProc);
|
||||
if (interruptMsgProc)
|
||||
return false;
|
||||
if (!pfrom->vRecvGetData.empty())
|
||||
|
|
@ -3366,9 +3310,6 @@ bool PeerLogicValidation::ProcessMessages(CNode* pfrom, std::atomic<bool>& inter
|
|||
}
|
||||
catch (const std::ios_base::failure& e)
|
||||
{
|
||||
if (m_enable_bip61) {
|
||||
connman->PushMessage(pfrom, CNetMsgMaker(INIT_PROTO_VERSION).Make(NetMsgType::REJECT, strCommand, REJECT_MALFORMED, std::string("error parsing message")));
|
||||
}
|
||||
if (strstr(e.what(), "end of data")) {
|
||||
// Allow exceptions from under-length message on vRecv
|
||||
LogPrint(BCLog::NET, "%s(%s, %u bytes): Exception '%s' caught, normally caused by a message being shorter than its stated length\n", __func__, SanitizeString(strCommand), nMessageSize, e.what());
|
||||
|
|
@ -3399,7 +3340,7 @@ bool PeerLogicValidation::ProcessMessages(CNode* pfrom, std::atomic<bool>& inter
|
|||
}
|
||||
|
||||
LOCK(cs_main);
|
||||
SendRejectsAndCheckIfBanned(pfrom, m_enable_bip61);
|
||||
CheckIfBanned(pfrom);
|
||||
|
||||
return fMoreWork;
|
||||
}
|
||||
|
|
@ -3598,11 +3539,12 @@ bool PeerLogicValidation::SendMessages(CNode* pto)
|
|||
}
|
||||
}
|
||||
|
||||
TRY_LOCK(cs_main, lockMain); // Acquire cs_main for IsInitialBlockDownload() and CNodeState()
|
||||
TRY_LOCK(cs_main, lockMain);
|
||||
if (!lockMain)
|
||||
return true;
|
||||
|
||||
if (SendRejectsAndCheckIfBanned(pto, m_enable_bip61)) return true;
|
||||
if (CheckIfBanned(pto)) return true;
|
||||
|
||||
CNodeState &state = *State(pto->GetId());
|
||||
|
||||
// Address refresh broadcast
|
||||
|
|
|
|||
|
|
@ -17,8 +17,6 @@ extern CCriticalSection cs_main;
|
|||
static const unsigned int DEFAULT_MAX_ORPHAN_TRANSACTIONS = 100;
|
||||
/** Default number of orphan+recently-replaced txn to keep around for block reconstruction */
|
||||
static const unsigned int DEFAULT_BLOCK_RECONSTRUCTION_EXTRA_TXN = 100;
|
||||
/** Default for BIP61 (sending reject messages) */
|
||||
static constexpr bool DEFAULT_ENABLE_BIP61{false};
|
||||
static const bool DEFAULT_PEERBLOOMFILTERS = false;
|
||||
|
||||
class PeerLogicValidation final : public CValidationInterface, public NetEventsInterface {
|
||||
|
|
@ -26,9 +24,10 @@ private:
|
|||
CConnman* const connman;
|
||||
BanMan* const m_banman;
|
||||
|
||||
bool SendRejectsAndCheckIfBanned(CNode* pnode, bool enable_bip61) EXCLUSIVE_LOCKS_REQUIRED(cs_main);
|
||||
bool CheckIfBanned(CNode* pnode) EXCLUSIVE_LOCKS_REQUIRED(cs_main);
|
||||
|
||||
public:
|
||||
PeerLogicValidation(CConnman* connman, BanMan* banman, CScheduler &scheduler, bool enable_bip61);
|
||||
PeerLogicValidation(CConnman* connman, BanMan* banman, CScheduler& scheduler);
|
||||
|
||||
/**
|
||||
* Overridden from CValidationInterface.
|
||||
|
|
@ -75,9 +74,6 @@ public:
|
|||
|
||||
private:
|
||||
int64_t m_stale_tip_check_time; //!< Next time to check for stale tip
|
||||
|
||||
/** Enable BIP61 (sending reject messages) */
|
||||
const bool m_enable_bip61;
|
||||
};
|
||||
|
||||
struct CNodeStateStats {
|
||||
|
|
|
|||
|
|
@ -34,7 +34,6 @@ const char *NOTFOUND="notfound";
|
|||
const char *FILTERLOAD="filterload";
|
||||
const char *FILTERADD="filteradd";
|
||||
const char *FILTERCLEAR="filterclear";
|
||||
const char *REJECT="reject";
|
||||
const char *SENDHEADERS="sendheaders";
|
||||
const char *FEEFILTER="feefilter";
|
||||
const char *SENDCMPCT="sendcmpct";
|
||||
|
|
@ -66,7 +65,6 @@ const static std::string allNetMessageTypes[] = {
|
|||
NetMsgType::FILTERLOAD,
|
||||
NetMsgType::FILTERADD,
|
||||
NetMsgType::FILTERCLEAR,
|
||||
NetMsgType::REJECT,
|
||||
NetMsgType::SENDHEADERS,
|
||||
NetMsgType::FEEFILTER,
|
||||
NetMsgType::SENDCMPCT,
|
||||
|
|
|
|||
|
|
@ -192,13 +192,6 @@ extern const char *FILTERADD;
|
|||
* @see https://bitcoin.org/en/developer-reference#filterclear
|
||||
*/
|
||||
extern const char *FILTERCLEAR;
|
||||
/**
|
||||
* The reject message informs the receiving node that one of its previous
|
||||
* messages has been rejected.
|
||||
* @since protocol version 70002 as described by BIP61.
|
||||
* @see https://bitcoin.org/en/developer-reference#reject
|
||||
*/
|
||||
extern const char *REJECT;
|
||||
/**
|
||||
* Indicates that a node prefers to receive new block announcements via a
|
||||
* "headers" message rather than an "inv".
|
||||
|
|
|
|||
|
|
@ -78,7 +78,7 @@ BOOST_FIXTURE_TEST_SUITE(denialofservice_tests, TestingSetup)
|
|||
BOOST_AUTO_TEST_CASE(outbound_slow_chain_eviction)
|
||||
{
|
||||
auto connman = MakeUnique<CConnman>(0x1337, 0x1337);
|
||||
auto peerLogic = MakeUnique<PeerLogicValidation>(connman.get(), nullptr, scheduler, false);
|
||||
auto peerLogic = MakeUnique<PeerLogicValidation>(connman.get(), nullptr, scheduler);
|
||||
|
||||
// Mock an outbound peer
|
||||
CAddress addr1(ip(0xa0b0c001), NODE_NONE);
|
||||
|
|
@ -148,7 +148,7 @@ static void AddRandomOutboundPeer(std::vector<CNode *> &vNodes, PeerLogicValidat
|
|||
BOOST_AUTO_TEST_CASE(stale_tip_peer_management)
|
||||
{
|
||||
auto connman = MakeUnique<CConnmanTest>(0x1337, 0x1337);
|
||||
auto peerLogic = MakeUnique<PeerLogicValidation>(connman.get(), nullptr, scheduler, false);
|
||||
auto peerLogic = MakeUnique<PeerLogicValidation>(connman.get(), nullptr, scheduler);
|
||||
|
||||
const Consensus::Params& consensusParams = Params().GetConsensus();
|
||||
constexpr int max_outbound_full_relay = 8;
|
||||
|
|
@ -221,7 +221,7 @@ BOOST_AUTO_TEST_CASE(DoS_banning)
|
|||
{
|
||||
auto banman = MakeUnique<BanMan>(GetDataDir() / "banlist.dat", nullptr, DEFAULT_MISBEHAVING_BANTIME);
|
||||
auto connman = MakeUnique<CConnman>(0x1337, 0x1337);
|
||||
auto peerLogic = MakeUnique<PeerLogicValidation>(connman.get(), banman.get(), scheduler, false);
|
||||
auto peerLogic = MakeUnique<PeerLogicValidation>(connman.get(), banman.get(), scheduler);
|
||||
|
||||
banman->ClearBanned();
|
||||
CAddress addr1(ip(0xa0b0c001), NODE_NONE);
|
||||
|
|
@ -276,7 +276,7 @@ BOOST_AUTO_TEST_CASE(DoS_banscore)
|
|||
{
|
||||
auto banman = MakeUnique<BanMan>(GetDataDir() / "banlist.dat", nullptr, DEFAULT_MISBEHAVING_BANTIME);
|
||||
auto connman = MakeUnique<CConnman>(0x1337, 0x1337);
|
||||
auto peerLogic = MakeUnique<PeerLogicValidation>(connman.get(), banman.get(), scheduler, false);
|
||||
auto peerLogic = MakeUnique<PeerLogicValidation>(connman.get(), banman.get(), scheduler);
|
||||
|
||||
banman->ClearBanned();
|
||||
gArgs.ForceSetArg("-banscore", "111"); // because 11 is my favorite number
|
||||
|
|
@ -323,7 +323,7 @@ BOOST_AUTO_TEST_CASE(DoS_bantime)
|
|||
{
|
||||
auto banman = MakeUnique<BanMan>(GetDataDir() / "banlist.dat", nullptr, DEFAULT_MISBEHAVING_BANTIME);
|
||||
auto connman = MakeUnique<CConnman>(0x1337, 0x1337);
|
||||
auto peerLogic = MakeUnique<PeerLogicValidation>(connman.get(), banman.get(), scheduler, false);
|
||||
auto peerLogic = MakeUnique<PeerLogicValidation>(connman.get(), banman.get(), scheduler);
|
||||
|
||||
banman->ClearBanned();
|
||||
int64_t nStartTime = GetTime();
|
||||
|
|
|
|||
|
|
@ -107,8 +107,6 @@ static const unsigned int BLOCK_DOWNLOAD_WINDOW = 1024;
|
|||
static const unsigned int DATABASE_WRITE_INTERVAL = 60 * 60;
|
||||
/** Time to wait (in seconds) between flushing chainstate to disk. */
|
||||
static const unsigned int DATABASE_FLUSH_INTERVAL = 24 * 60 * 60;
|
||||
/** Maximum length of reject messages. */
|
||||
static const unsigned int MAX_REJECT_MESSAGE_LENGTH = 111;
|
||||
/** Block download timeout base, expressed in millionths of the block interval (i.e. 10 min) */
|
||||
static const int64_t BLOCK_DOWNLOAD_TIMEOUT_BASE = 1000000;
|
||||
/** Additional block download timeout per parallel downloading peer (i.e. 5 min) */
|
||||
|
|
|
|||
|
|
@ -22,9 +22,6 @@ from io import BytesIO
|
|||
|
||||
CLTV_HEIGHT = 1351
|
||||
|
||||
# Reject codes that we might receive in this test
|
||||
REJECT_INVALID = 16
|
||||
REJECT_NONSTANDARD = 64
|
||||
|
||||
def cltv_invalidate(tx):
|
||||
'''Modify the signature in vin 0 of the tx to fail CLTV
|
||||
|
|
|
|||
|
|
@ -9,19 +9,15 @@ Test that the DERSIG soft-fork activates at (regtest) height 1251.
|
|||
|
||||
from test_framework.blocktools import create_coinbase, create_block, create_transaction
|
||||
from test_framework.messages import msg_block
|
||||
from test_framework.mininode import mininode_lock, P2PInterface
|
||||
from test_framework.mininode import P2PInterface
|
||||
from test_framework.script import CScript
|
||||
from test_framework.test_framework import BitcoinTestFramework
|
||||
from test_framework.util import (
|
||||
assert_equal,
|
||||
wait_until,
|
||||
)
|
||||
|
||||
DERSIG_HEIGHT = 1251
|
||||
|
||||
# Reject codes that we might receive in this test
|
||||
REJECT_INVALID = 16
|
||||
REJECT_NONSTANDARD = 64
|
||||
|
||||
# A canonical signature consists of:
|
||||
# <30> <total len> <02> <len R> <R> <02> <len S> <S> <hashtype>
|
||||
|
|
@ -44,7 +40,7 @@ def unDERify(tx):
|
|||
class BIP66Test(BitcoinTestFramework):
|
||||
def set_test_params(self):
|
||||
self.num_nodes = 1
|
||||
self.extra_args = [['-whitelist=127.0.0.1', '-par=1', '-enablebip61']] # Use only one script thread to get the exact reject reason for testing
|
||||
self.extra_args = [['-whitelist=127.0.0.1', '-par=1']] # Use only one script thread to get the exact log msg for testing
|
||||
self.setup_clean_chain = True
|
||||
self.rpc_timeout = 120
|
||||
|
||||
|
|
@ -131,12 +127,6 @@ class BIP66Test(BitcoinTestFramework):
|
|||
assert_equal(int(self.nodes[0].getbestblockhash(), 16), tip)
|
||||
self.nodes[0].p2p.sync_with_ping()
|
||||
|
||||
wait_until(lambda: "reject" in self.nodes[0].p2p.last_message.keys(), lock=mininode_lock)
|
||||
with mininode_lock:
|
||||
assert self.nodes[0].p2p.last_message["reject"].code in [REJECT_INVALID, REJECT_NONSTANDARD]
|
||||
assert_equal(self.nodes[0].p2p.last_message["reject"].data, block.sha256)
|
||||
assert b'Non-canonical DER signature' in self.nodes[0].p2p.last_message["reject"].reason
|
||||
|
||||
self.log.info("Test that a version 3 block with a DERSIG-compliant transaction is accepted")
|
||||
coinbase_value = self.nodes[0].decoderawtransaction(self.nodes[0].gettransaction(self.coinbase_txids[1])["hex"])["vout"][0]["value"]
|
||||
block.vtx[1] = create_transaction(self.nodes[0], self.coinbase_txids[1], self.nodeaddress, amount=1.0, fee=coinbase_value-1)
|
||||
|
|
|
|||
|
|
@ -1760,38 +1760,6 @@ class msg_headers:
|
|||
return "msg_headers(headers=%s)" % repr(self.headers)
|
||||
|
||||
|
||||
class msg_reject:
|
||||
__slots__ = ("code", "data", "message", "reason")
|
||||
command = b"reject"
|
||||
REJECT_MALFORMED = 1
|
||||
|
||||
def __init__(self):
|
||||
self.message = b""
|
||||
self.code = 0
|
||||
self.reason = b""
|
||||
self.data = 0
|
||||
|
||||
def deserialize(self, f):
|
||||
self.message = deser_string(f)
|
||||
self.code = struct.unpack("<B", f.read(1))[0]
|
||||
self.reason = deser_string(f)
|
||||
if (self.code != self.REJECT_MALFORMED and
|
||||
(self.message == b"block" or self.message == b"tx")):
|
||||
self.data = deser_uint256(f)
|
||||
|
||||
def serialize(self):
|
||||
r = ser_string(self.message)
|
||||
r += struct.pack("<B", self.code)
|
||||
r += ser_string(self.reason)
|
||||
if (self.code != self.REJECT_MALFORMED and
|
||||
(self.message == b"block" or self.message == b"tx")):
|
||||
r += ser_uint256(self.data)
|
||||
return r
|
||||
|
||||
def __repr__(self):
|
||||
return "msg_reject: %s %d %s [%064x]" \
|
||||
% (self.message, self.code, self.reason, self.data)
|
||||
|
||||
|
||||
class msg_feefilter:
|
||||
__slots__ = ("feerate",)
|
||||
|
|
|
|||
|
|
@ -41,7 +41,6 @@ from test_framework.messages import (
|
|||
msg_notfound,
|
||||
msg_ping,
|
||||
msg_pong,
|
||||
msg_reject,
|
||||
msg_sendcmpct,
|
||||
msg_sendheaders,
|
||||
msg_tx,
|
||||
|
|
@ -74,7 +73,6 @@ MESSAGEMAP = {
|
|||
b"notfound": msg_notfound,
|
||||
b"ping": msg_ping,
|
||||
b"pong": msg_pong,
|
||||
b"reject": msg_reject,
|
||||
b"sendcmpct": msg_sendcmpct,
|
||||
b"sendheaders": msg_sendheaders,
|
||||
b"tx": msg_tx,
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue