kazcw 5029698186 prevent peer flooding request queue for an inv ...

mapAlreadyAskedFor does not keep track of which peer has a request queued for a
particular tx. As a result, a peer can blind a node to a tx indefinitely by
sending many invs for the same tx, and then never replying to getdatas for it.
Each inv received will be placed 2 minutes farther back in mapAlreadyAskedFor,
so a short message containing 10 invs would render that tx unavailable for 20
minutes.

This is fixed by disallowing a peer from having more than one entry for a
particular inv in mapAlreadyAskedFor at a time.

2015-11-23 01:18:54 +00:00

..

bench

[Trivial] ensure minimal header conventions

2015-10-27 17:44:13 +01:00

compat

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config

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consensus

Merge pull request #6931

2015-11-12 14:37:10 +01:00

crypto

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leveldb

Update LevelDB

2015-11-04 23:46:47 +01:00

obj

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obj-test

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policy

Revert "Revert "Enable policy enforcing GetMedianTimePast as the end point of lock-time constraints""

2015-11-03 17:14:09 +00:00

primitives

transaction_tests: Be more strict checking dust

2015-11-09 21:00:16 +01:00

qt

Merge pull request #6979

2015-11-20 14:34:11 +01:00

script

Switch to libsecp256k1-based validation for ECDSA

2015-11-15 16:06:57 +01:00

secp256k1

Update libsecp256k1

2015-11-13 00:12:43 +01:00

support

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test

Merge pull request #6851

2015-11-20 18:52:44 -08:00

univalue

Merge commit '313e7f5c89d6e72e06efe9255089765b4c5815fe' into HEAD

2015-10-09 11:37:00 +02:00

wallet

Optimisation: Store transaction list order in memory rather than compute it every need

2015-11-21 01:48:25 +00:00

zmq

Merge pull request #6163

2015-11-10 15:32:03 +01:00

.clang-format

[trivial] clang-format: Set AlignAfterOpenBracket: false

2015-11-05 23:28:02 +01:00

addrman.cpp

Creates unittests for addrman, makes addrman testable.

2015-09-24 15:20:48 -04:00

addrman.h

Creates unittests for addrman, makes addrman testable.

2015-09-24 15:20:48 -04:00

alert.cpp

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alert.h

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amount.cpp

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amount.h

Add CFeeRate += operator

2015-10-13 01:04:39 -07:00

arith_uint256.cpp

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arith_uint256.h

…

base58.cpp

…

base58.h

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bitcoin-cli-res.rc

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bitcoin-cli.cpp

constify missing catch cases

2015-10-27 17:39:42 +01:00

bitcoin-tx-res.rc

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bitcoin-tx.cpp

Switch to libsecp256k1-based validation for ECDSA

2015-11-15 16:06:57 +01:00

bitcoind-res.rc

…

bitcoind.cpp

constify missing catch cases

2015-10-27 17:39:42 +01:00

bloom.cpp

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bloom.h

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chain.cpp

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chain.h

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chainparams.cpp

Make skipping BIP30 check chain agnostic

2015-11-02 20:11:55 -05:00

chainparams.h

Merge pull request #6235

2015-10-20 17:06:28 +02:00

chainparamsbase.cpp

Chainparams: Translations: DRY: options and error strings

2015-10-20 14:28:43 +02:00

chainparamsbase.h

Chainparams: Translations: DRY: options and error strings

2015-10-20 14:28:43 +02:00

chainparamsseeds.h

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checkpoints.cpp

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checkpoints.h

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checkqueue.h

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clientversion.cpp

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clientversion.h

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coincontrol.h

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coins.cpp

ModifyNewCoins saves database lookups

2015-11-02 21:27:15 -05:00

coins.h

ModifyNewCoins saves database lookups

2015-11-02 21:27:15 -05:00

compat.h

Set TCP_NODELAY on P2P sockets.

2015-10-22 17:57:48 +00:00

compressor.cpp

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compressor.h

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core_io.h

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core_memusage.h

Do not store Merkle branches in the wallet.

2015-09-22 18:51:07 +02:00

core_read.cpp

[Univalue] add univalue over subtree

2015-10-01 10:49:57 +02:00

core_write.cpp

[Univalue] add univalue over subtree

2015-10-01 10:49:57 +02:00

dbwrapper.cpp

leveldbwrapper file rename to dbwrapper.*

2015-10-22 21:33:06 -04:00

dbwrapper.h

constify missing catch cases

2015-10-27 17:39:42 +01:00

hash.cpp

…

hash.h

Squashed 'src/secp256k1/' changes from 22f60a6..2bfb82b

2015-11-13 00:12:43 +01:00

httprpc.cpp

Implement RPCTimerHandler for Qt RPC console

2015-09-03 10:59:19 +02:00

httprpc.h

evhttpd implementation

2015-09-03 10:59:18 +02:00

httpserver.cpp

Avoid a compile error on hosts with libevent too old for EVENT_LOG_WARN.

2015-11-16 09:21:54 +00:00

httpserver.h

http: speed up shutdown

2015-11-13 11:10:48 +01:00

init.cpp

Merge pull request #6986

2015-11-16 17:00:11 -08:00

init.h

evhttpd implementation

2015-09-03 10:59:18 +02:00

key.cpp

Update key.cpp to new secp256k1 API

2015-11-13 00:12:53 +01:00

key.h

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keystore.cpp

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keystore.h

…

limitedmap.h

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main.cpp

prevent peer flooding request queue for an inv

2015-11-23 01:18:54 +00:00

main.h

Merge pull request #6986

2015-11-16 17:00:11 -08:00

Makefile.am

Switch to libsecp256k1-based validation for ECDSA

2015-11-15 16:06:57 +01:00

Makefile.bench.include

build: Split hardening/fPIE options out

2015-11-09 22:50:31 -05:00

Makefile.qt.include

build: Use fPIC rather than fPIE for qt objects.

2015-11-09 22:50:31 -05:00

Makefile.qttest.include

build: Use fPIC rather than fPIE for qt objects.

2015-11-09 22:50:31 -05:00

Makefile.test.include

build: Split hardening/fPIE options out

2015-11-09 22:50:31 -05:00

memusage.h

[Trivial] ensure minimal header conventions

2015-10-27 17:44:13 +01:00

merkleblock.cpp

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merkleblock.h

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miner.cpp

Chainparams: Explicit CChainParams arg for miner:

2015-11-11 13:21:17 +01:00

miner.h

Chainparams: Explicit CChainParams arg for miner:

2015-11-11 13:21:17 +01:00

mruset.h

…

net.cpp

prevent peer flooding request queue for an inv

2015-11-23 01:18:54 +00:00

net.h

prevent peer flooding request queue for an inv

2015-11-23 01:18:54 +00:00

netbase.cpp

net: Automatically create hidden service, listen on Tor

2015-11-10 17:29:56 +01:00

netbase.h

net: Automatically create hidden service, listen on Tor

2015-11-10 17:29:56 +01:00

noui.cpp

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noui.h

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pow.cpp

Added fPowNoRetargeting field to Consensus::Params that disables nBits recalculation.

2015-10-19 14:25:21 -04:00

pow.h

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protocol.cpp

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protocol.h

Add NODE_BLOOM service bit and bump protocol version

2015-09-05 23:29:13 -07:00

pubkey.cpp

Switch to libsecp256k1-based validation for ECDSA

2015-11-15 16:06:57 +01:00

pubkey.h

Switch to libsecp256k1-based validation for ECDSA

2015-11-15 16:06:57 +01:00

random.cpp

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random.h

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rest.cpp

Globals: Explicit Consensus::Params arg for main:

2015-10-30 14:07:30 +01:00

reverselock.h

Replace boost::reverse_lock with our own.

2015-09-03 15:13:40 -04:00

rpcblockchain.cpp

Add mediantime field to getblock and getblockheader

2015-11-13 16:57:10 -05:00

rpcclient.cpp

Merge pull request #5936

2015-10-23 12:47:19 +02:00

rpcclient.h

[Univalue] add univalue over subtree

2015-10-01 10:49:57 +02:00

rpcmining.cpp

Chainparams: Explicit CChainParams arg for miner:

2015-11-11 13:21:17 +01:00

rpcmisc.cpp

Fix crash in validateaddress with -disablewallet

2015-11-09 08:44:19 +01:00

rpcnet.cpp

Add relaytxes status to getpeerinfo

2015-11-20 16:07:12 -08:00

rpcprotocol.cpp

evhttpd implementation

2015-09-03 10:59:18 +02:00

rpcprotocol.h

[Univalue] add univalue over subtree

2015-10-01 10:49:57 +02:00

rpcrawtransaction.cpp

Remove LOCK(cs_main) from decodescript

2015-11-13 17:19:33 -05:00

rpcserver.cpp

Add explicit shared_ptr constructor due to C++11 error

2015-10-28 22:25:32 -04:00

rpcserver.h

[Univalue] add univalue over subtree

2015-10-01 10:49:57 +02:00

scheduler.cpp

Replace boost::reverse_lock with our own.

2015-09-03 15:13:40 -04:00

scheduler.h

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serialize.h

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streams.h

Add chainstate obfuscation to avoid spurious antivirus detection

2015-10-06 07:46:10 -07:00

sync.cpp

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sync.h

…

threadsafety.h

…

timedata.cpp

timedata: Prevent warning overkill

2015-09-27 16:40:16 +02:00

timedata.h

…

tinyformat.h

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torcontrol.cpp

torcontrol improvements and fixes

2015-11-12 17:58:15 +01:00

torcontrol.h

torcontrol improvements and fixes

2015-11-12 17:58:15 +01:00

txdb.cpp

Fix chainstate serialized_size computation

2015-10-28 01:05:32 +01:00

txdb.h

leveldbwrapper file rename to dbwrapper.*

2015-10-22 21:33:06 -04:00

txmempool.cpp

Merge pull request #6776

2015-10-28 02:25:06 +01:00

txmempool.h

Make -checkmempool=1 not fail through int32 overflow

2015-10-28 03:07:59 +01:00

ui_interface.h

[Qt] add ui signal for banlist changes

2015-09-16 16:50:19 +02:00

uint256.cpp

…

uint256.h

…

undo.h

…

util.cpp

Add option for microsecond precision in debug.log

2015-10-26 15:05:37 -04:00

util.h

Squashed 'src/secp256k1/' changes from 22f60a6..2bfb82b

2015-11-13 00:12:43 +01:00

utilmoneystr.cpp

…

utilmoneystr.h

…

utilstrencodings.cpp

SanitizeString: Allow hypen char

2015-09-23 12:06:00 +02:00

utilstrencodings.h

[uacomment] Sanitize per BIP-0014

2015-09-16 15:23:29 +02:00

utiltime.cpp

Add option for microsecond precision in debug.log

2015-10-26 15:05:37 -04:00

utiltime.h

Add option for microsecond precision in debug.log

2015-10-26 15:05:37 -04:00

validationinterface.cpp

Add ZeroMQ support. Notify blocks and transactions via ZeroMQ

2015-09-16 11:01:35 +01:00

validationinterface.h

use CBlockIndex* insted of uint256 for UpdatedBlockTip signal

2015-09-16 16:51:21 +02:00

version.h

Add NODE_BLOOM service bit and bump protocol version

2015-09-05 23:29:13 -07:00