Merge remote-tracking branch 'origin/master' into 0.14

contrib/gitian-keys/oharareidryan-key.asc

@@ -0,0 +1,52 @@
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+Version: GnuPG v1
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+-----END PGP PUBLIC KEY BLOCK-----

doc/man/Makefile.am

@@ -1,13 +1,13 @@
 dist_man1_MANS=
 
 if BUILD_BITCOIND
-  dist_man1_MANS+=bitcoind.1
+  dist_man1_MANS+=litecoind.1
 endif
 
 if ENABLE_QT
-  dist_man1_MANS+=bitcoin-qt.1
+  dist_man1_MANS+=litecoin-qt.1
 endif
 
 if BUILD_BITCOIN_UTILS
-  dist_man1_MANS+=bitcoin-cli.1 bitcoin-tx.1
+  dist_man1_MANS+=litecoin-cli.1 litecoin-tx.1
 endif

doc/man/litecoin-cli.1

@@ -1,17 +1,17 @@
 .\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.47.3.
-.TH BITCOIN-CLI "1" "June 2017" "bitcoin-cli v0.14.2.0" "User Commands"
+.TH LITECOIN-CLI "1" "June 2017" "litecoin-cli v0.14.2.0" "User Commands"
 .SH NAME
-bitcoin-cli \- manual page for bitcoin-cli v0.14.2.0
+litecoin-cli \- manual page for litecoin-cli v0.14.2.0
 .SH DESCRIPTION
-Bitcoin Core RPC client version v0.14.2.0
+Litecoin Core RPC client version v0.14.2.0
 .SS "Usage:"
 .TP
-bitcoin\-cli [options] <command> [params]
-Send command to Bitcoin Core
+litecoin\-cli [options] <command> [params]
+Send command to Litecoin Core
 .IP
-bitcoin\-cli [options] \fB\-named\fR <command> [name=value] ... Send command to Bitcoin Core (with named arguments)
-bitcoin\-cli [options] help                List commands
-bitcoin\-cli [options] help <command>      Get help for a command
+litecoin\-cli [options] \fB\-named\fR <command> [name=value] ... Send command to Litecoin Core (with named arguments)
+litecoin\-cli [options] help                List commands
+litecoin\-cli [options] help <command>      Get help for a command
 .SH OPTIONS
 .HP
 \-?
@@ -20,7 +20,7 @@ This help message
 .HP
 \fB\-conf=\fR<file>
 .IP
-Specify configuration file (default: bitcoin.conf)
+Specify configuration file (default: litecoin.conf)
 .HP
 \fB\-datadir=\fR<dir>
 .IP
@@ -48,7 +48,7 @@ Send commands to node running on <ip> (default: 127.0.0.1)
 .HP
 \fB\-rpcport=\fR<port>
 .IP
-Connect to JSON\-RPC on <port> (default: 8332 or testnet: 18332)
+Connect to JSON\-RPC on <port> (default: 9332 or testnet: 19332)
 .HP
 \fB\-rpcwait\fR
 .IP
@@ -72,10 +72,11 @@ Read extra arguments from standard input, one per line until EOF/Ctrl\-D
 (recommended for sensitive information such as passphrases)
 .SH COPYRIGHT
 Copyright (C) 2009-2017 The Bitcoin Core developers
+Copyright (C) 2011-2017 The Litecoin Core developers
 
-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>.
+Please contribute if you find Litecoin Core useful. Visit
+<https://litecoin.org> for further information about the software.
+The source code is available from <https://github.com/litecoin-project/litecoin>.
 
 This is experimental software.
 Distributed under the MIT software license, see the accompanying file COPYING

doc/man/litecoin-qt.1

@@ -1,12 +1,12 @@
 .\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.47.3.
-.TH BITCOIN-QT "1" "June 2017" "bitcoin-qt v0.14.2.0" "User Commands"
+.TH LITECOIN-QT "1" "June 2017" "litecoin-qt v0.14.2.0" "User Commands"
 .SH NAME
-bitcoin-qt \- manual page for bitcoin-qt v0.14.2.0
+litecoin-qt \- manual page for litecoin-qt v0.14.2.0
 .SH DESCRIPTION
-Bitcoin Core version v0.14.2.0 (64\-bit)
+Litecoin Core version v0.14.2.0 (64\-bit)
 Usage:
 .IP
-bitcoin\-qt [command\-line options]
+litecoin\-qt [command\-line options]
 .SH OPTIONS
 .HP
 \-?
@@ -32,13 +32,13 @@ block hash)
 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:
-00000000000000000013176bf8d7dfeab4e1db31dc93bc311b436e82ab226b90,
+1673fa904a93848eca83d5ca82c7af974511a7e640e22edc2976420744f2e56a,
 testnet:
-00000000000128796ee387cf110ccb9d2f36cffaf7f73079c995377c65ac0dcc)
+43a16a626ef2ffdbe928f2bc26dcd5475c6a1a04f9542dfc6a0a88e5fcf9bd4c)
 .HP
 \fB\-conf=\fR<file>
 .IP
-Specify configuration file (default: bitcoin.conf)
+Specify configuration file (default: litecoin.conf)
 .HP
 \fB\-datadir=\fR<dir>
 .IP
@@ -58,7 +58,7 @@ Keep at most <n> unconnectable transactions in memory (default: 100)
 .HP
 \fB\-maxmempool=\fR<n>
 .IP
-Keep the transaction memory pool below <n> megabytes (default: 300)
+Keep the transaction memory pool below <n> megabytes (default: 5)
 .HP
 \fB\-mempoolexpiry=\fR<n>
 .IP
@@ -77,7 +77,7 @@ leave that many cores free, default: 0)
 .HP
 \fB\-pid=\fR<file>
 .IP
-Specify pid file (default: bitcoind.pid)
+Specify pid file (default: litecoind.pid)
 .HP
 \fB\-prune=\fR<n>
 .IP
@@ -280,17 +280,17 @@ Set key pool size to <n> (default: 100)
 .HP
 \fB\-fallbackfee=\fR<amt>
 .IP
-A fee rate (in BTC/kB) that will be used when fee estimation has
-insufficient data (default: 0.0002)
+A fee rate (in LTC/kB) that will be used when fee estimation has
+insufficient data (default: 0.002)
 .HP
 \fB\-mintxfee=\fR<amt>
 .IP
-Fees (in BTC/kB) smaller than this are considered zero fee for
-transaction creation (default: 0.00001)
+Fees (in LTC/kB) smaller than this are considered zero fee for
+transaction creation (default: 0.001)
 .HP
 \fB\-paytxfee=\fR<amt>
 .IP
-Fee (in BTC/kB) to add to transactions you send (default: 0.00)
+Fee (in LTC/kB) to add to transactions you send (default: 0.00)
 .HP
 \fB\-rescan\fR
 .IP
@@ -389,12 +389,12 @@ Prepend debug output with timestamp (default: 1)
 .HP
 \fB\-minrelaytxfee=\fR<amt>
 .IP
-Fees (in BTC/kB) smaller than this are considered zero fee for relaying,
-mining and transaction creation (default: 0.00001)
+Fees (in LTC/kB) smaller than this are considered zero fee for relaying,
+mining and transaction creation (default: 0.001)
 .HP
 \fB\-maxtxfee=\fR<amt>
 .IP
-Maximum total fees (in BTC) to use in a single wallet transaction or raw
+Maximum total fees (in LTC) to use in a single wallet transaction or raw
 transaction; setting this too low may abort large transactions
 (default: 0.10)
 .HP
@@ -449,7 +449,7 @@ Set maximum size of high\-priority/low\-fee transactions in bytes
 .HP
 \fB\-blockmintxfee=\fR<amt>
 .IP
-Set lowest fee rate (in BTC/kB) for transactions to be included in block
+Set lowest fee rate (in LTC/kB) for transactions to be included in block
 creation. (default: 0.00001)
 .PP
 RPC server options:
@@ -491,8 +491,8 @@ option can be specified multiple times
 .HP
 \fB\-rpcport=\fR<port>
 .IP
-Listen for JSON\-RPC connections on <port> (default: 8332 or testnet:
-18332)
+Listen for JSON\-RPC connections on <port> (default: 9332 or testnet:
+19332)
 .HP
 \fB\-rpcallowip=\fR<ip>
 .IP
@@ -532,10 +532,11 @@ Show splash screen on startup (default: 1)
 Reset all settings changed in the GUI
 .SH COPYRIGHT
 Copyright (C) 2009-2017 The Bitcoin Core developers
+Copyright (C) 2011-2017 The Litecoin Core developers
 
-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>.
+Please contribute if you find Litecoin Core useful. Visit
+<https://litecoin.org> for further information about the software.
+The source code is available from <https://github.com/litecoin-project/litecoin>.
 
 This is experimental software.
 Distributed under the MIT software license, see the accompanying file COPYING

doc/man/litecoin-tx.1

@@ -1,16 +1,16 @@
 .\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.47.3.
-.TH BITCOIN-TX "1" "June 2017" "bitcoin-tx v0.14.2.0" "User Commands"
+.TH LITECOIN-TX "1" "June 2017" "litecoin-tx v0.14.2.0" "User Commands"
 .SH NAME
-bitcoin-tx \- manual page for bitcoin-tx v0.14.2.0
+litecoin-tx \- manual page for litecoin-tx v0.14.2.0
 .SH DESCRIPTION
-Bitcoin Core bitcoin\-tx utility version v0.14.2.0
+Litecoin Core litecoin\-tx utility version v0.14.2.0
 .SS "Usage:"
 .TP
-bitcoin\-tx [options] <hex\-tx> [commands]
-Update hex\-encoded bitcoin transaction
+litecoin\-tx [options] <hex\-tx> [commands]
+Update hex\-encoded litecoin transaction
 .TP
-bitcoin\-tx [options] \fB\-create\fR [commands]
-Create hex\-encoded bitcoin transaction
+litecoin\-tx [options] \fB\-create\fR [commands]
+Create hex\-encoded litecoin transaction
 .SH OPTIONS
 .HP
 \-?
@@ -108,10 +108,11 @@ set=NAME:JSON\-STRING
 Set register NAME to given JSON\-STRING
 .SH COPYRIGHT
 Copyright (C) 2009-2017 The Bitcoin Core developers
+Copyright (C) 2011-2017 The Litecoin Core developers
 
-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>.
+Please contribute if you find Litecoin Core useful. Visit
+<https://litecoin.org> for further information about the software.
+The source code is available from <https://github.com/litecoin-project/litecoin>.
 
 This is experimental software.
 Distributed under the MIT software license, see the accompanying file COPYING

doc/man/litecoind.1

@@ -1,13 +1,13 @@
 .\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.47.3.
-.TH BITCOIND "1" "June 2017" "bitcoind v0.14.2.0" "User Commands"
+.TH LITECOIND "1" "June 2017" "litecoind v0.14.2.0" "User Commands"
 .SH NAME
-bitcoind \- manual page for bitcoind v0.14.2.0
+litecoind \- manual page for litecoind v0.14.2.0
 .SH DESCRIPTION
-Bitcoin Core Daemon version v0.14.2.0
+Litecoin Core Daemon version v0.14.2.0
 .SS "Usage:"
 .TP
-bitcoind [options]
-Start Bitcoin Core Daemon
+litecoind [options]
+Start Litecoin Core Daemon
 .SH OPTIONS
 .HP
 \-?
@@ -33,13 +33,13 @@ block hash)
 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:
-00000000000000000013176bf8d7dfeab4e1db31dc93bc311b436e82ab226b90,
+1673fa904a93848eca83d5ca82c7af974511a7e640e22edc2976420744f2e56a,
 testnet:
-00000000000128796ee387cf110ccb9d2f36cffaf7f73079c995377c65ac0dcc)
+43a16a626ef2ffdbe928f2bc26dcd5475c6a1a04f9542dfc6a0a88e5fcf9bd4c)
 .HP
 \fB\-conf=\fR<file>
 .IP
-Specify configuration file (default: bitcoin.conf)
+Specify configuration file (default: litecoin.conf)
 .HP
 \fB\-daemon\fR
 .IP
@@ -63,7 +63,7 @@ Keep at most <n> unconnectable transactions in memory (default: 100)
 .HP
 \fB\-maxmempool=\fR<n>
 .IP
-Keep the transaction memory pool below <n> megabytes (default: 300)
+Keep the transaction memory pool below <n> megabytes (default: 5)
 .HP
 \fB\-mempoolexpiry=\fR<n>
 .IP
@@ -82,7 +82,7 @@ leave that many cores free, default: 0)
 .HP
 \fB\-pid=\fR<file>
 .IP
-Specify pid file (default: bitcoind.pid)
+Specify pid file (default: litecoind.pid)
 .HP
 \fB\-prune=\fR<n>
 .IP
@@ -285,17 +285,17 @@ Set key pool size to <n> (default: 100)
 .HP
 \fB\-fallbackfee=\fR<amt>
 .IP
-A fee rate (in BTC/kB) that will be used when fee estimation has
-insufficient data (default: 0.0002)
+A fee rate (in LTC/kB) that will be used when fee estimation has
+insufficient data (default: 0.002)
 .HP
 \fB\-mintxfee=\fR<amt>
 .IP
-Fees (in BTC/kB) smaller than this are considered zero fee for
-transaction creation (default: 0.00001)
+Fees (in LTC/kB) smaller than this are considered zero fee for
+transaction creation (default: 0.001)
 .HP
 \fB\-paytxfee=\fR<amt>
 .IP
-Fee (in BTC/kB) to add to transactions you send (default: 0.00)
+Fee (in LTC/kB) to add to transactions you send (default: 0.00)
 .HP
 \fB\-rescan\fR
 .IP
@@ -394,12 +394,12 @@ Prepend debug output with timestamp (default: 1)
 .HP
 \fB\-minrelaytxfee=\fR<amt>
 .IP
-Fees (in BTC/kB) smaller than this are considered zero fee for relaying,
+Fees (in LTC/kB) smaller than this are considered zero fee for relaying,
 mining and transaction creation (default: 0.00001)
 .HP
 \fB\-maxtxfee=\fR<amt>
 .IP
-Maximum total fees (in BTC) to use in a single wallet transaction or raw
+Maximum total fees (in LTC) to use in a single wallet transaction or raw
 transaction; setting this too low may abort large transactions
 (default: 0.10)
 .HP
@@ -454,7 +454,7 @@ Set maximum size of high\-priority/low\-fee transactions in bytes
 .HP
 \fB\-blockmintxfee=\fR<amt>
 .IP
-Set lowest fee rate (in BTC/kB) for transactions to be included in block
+Set lowest fee rate (in LTC/kB) for transactions to be included in block
 creation. (default: 0.00001)
 .PP
 RPC server options:
@@ -496,8 +496,8 @@ option can be specified multiple times
 .HP
 \fB\-rpcport=\fR<port>
 .IP
-Listen for JSON\-RPC connections on <port> (default: 8332 or testnet:
-18332)
+Listen for JSON\-RPC connections on <port> (default: 9332 or testnet:
+19332)
 .HP
 \fB\-rpcallowip=\fR<ip>
 .IP
@@ -511,10 +511,11 @@ option can be specified multiple times
 Set the number of threads to service RPC calls (default: 4)
 .SH COPYRIGHT
 Copyright (C) 2009-2017 The Bitcoin Core developers
+Copyright (C) 2011-2017 The Litecoin Core developers
 
-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>.
+Please contribute if you find Litecoin Core useful. Visit
+<https://litecoin.org> for further information about the software.
+The source code is available from <https://github.com/litecoin-project/litecoin>.
 
 This is experimental software.
 Distributed under the MIT software license, see the accompanying file COPYING

src/bench/checkblock.cpp

@@ -17,6 +17,9 @@ namespace block_bench {
 // a block off the wire, but before we can relay the block on to peers using
 // compact block relay.
 
+// Litecoin uses block height 878439, hash 0babe680f55a55d54339511226755f0837261da89a4e78eba4d6436a63026df8
+// which contains 3808 transactions.
+
 static void DeserializeBlockTest(benchmark::State& state)
 {
     CDataStream stream((const char*)block_bench::block413567,

src/pow.cpp

@@ -76,7 +76,8 @@ unsigned int CalculateNextWorkRequired(const CBlockIndex* pindexLast, int64_t nF
     bnNew.SetCompact(pindexLast->nBits);
     bnOld = bnNew;
     // Litecoin: intermediate uint256 can overflow by 1 bit
-    bool fShift = bnNew.bits() > 235;
+    const arith_uint256 bnPowLimit = UintToArith256(params.powLimit);
+    bool fShift = bnNew.bits() > bnPowLimit.bits() - 1;
     if (fShift)
         bnNew >>= 1;
     bnNew *= nActualTimespan;
@@ -84,7 +85,6 @@ unsigned int CalculateNextWorkRequired(const CBlockIndex* pindexLast, int64_t nF
     if (fShift)
         bnNew <<= 1;
 
-    const arith_uint256 bnPowLimit = UintToArith256(params.powLimit);
     if (bnNew > bnPowLimit)
         bnNew = bnPowLimit;