diff options
author | Jeff Garzik <jgarzik@exmulti.com> | 2012-09-09 16:39:45 -0400 |
---|---|---|
committer | Jeff Garzik <jgarzik@redhat.com> | 2012-09-09 17:01:18 -0400 |
commit | 76970091f16891cba54dfebf8202b164ab6cc315 (patch) | |
tree | 1455d4f4502ed579851c7ff6e53a629f3d9a2c83 /src | |
parent | 0e08efc54a6be7f0228d0a3410b305772ac5a8fd (diff) | |
download | bitcoin-76970091f16891cba54dfebf8202b164ab6cc315.tar.xz |
Cosmetic: move CTransaction::GetMinFee out of header file
Diffstat (limited to 'src')
-rw-r--r-- | src/main.cpp | 49 | ||||
-rw-r--r-- | src/main.h | 48 |
2 files changed, 50 insertions, 47 deletions
diff --git a/src/main.cpp b/src/main.cpp index 302292ee29..70ffe7343a 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -477,6 +477,55 @@ bool CTransaction::CheckTransaction() const return true; } +int64 CTransaction::GetMinFee(unsigned int nBlockSize, bool fAllowFree, + enum GetMinFee_mode mode) const +{ + // Base fee is either MIN_TX_FEE or MIN_RELAY_TX_FEE + int64 nBaseFee = (mode == GMF_RELAY) ? MIN_RELAY_TX_FEE : MIN_TX_FEE; + + unsigned int nBytes = ::GetSerializeSize(*this, SER_NETWORK, PROTOCOL_VERSION); + unsigned int nNewBlockSize = nBlockSize + nBytes; + int64 nMinFee = (1 + (int64)nBytes / 1000) * nBaseFee; + + if (fAllowFree) + { + if (nBlockSize == 1) + { + // Transactions under 10K are free + // (about 4500 BTC if made of 50 BTC inputs) + if (nBytes < 10000) + nMinFee = 0; + } + else + { + // Free transaction area + if (nNewBlockSize < 27000) + nMinFee = 0; + } + } + + // To limit dust spam, require MIN_TX_FEE/MIN_RELAY_TX_FEE if any output is less than 0.01 + if (nMinFee < nBaseFee) + { + BOOST_FOREACH(const CTxOut& txout, vout) + if (txout.nValue < CENT) + nMinFee = nBaseFee; + } + + // Raise the price as the block approaches full + if (nBlockSize != 1 && nNewBlockSize >= MAX_BLOCK_SIZE_GEN/2) + { + if (nNewBlockSize >= MAX_BLOCK_SIZE_GEN) + return MAX_MONEY; + nMinFee *= MAX_BLOCK_SIZE_GEN / (MAX_BLOCK_SIZE_GEN - nNewBlockSize); + } + + if (!MoneyRange(nMinFee)) + nMinFee = MAX_MONEY; + return nMinFee; +} + + bool CTxMemPool::accept(CTxDB& txdb, CTransaction &tx, bool fCheckInputs, bool* pfMissingInputs) { diff --git a/src/main.h b/src/main.h index e61cbdd46b..c01aba10e0 100644 --- a/src/main.h +++ b/src/main.h @@ -540,53 +540,7 @@ public: return dPriority > COIN * 144 / 250; } - int64 GetMinFee(unsigned int nBlockSize=1, bool fAllowFree=true, enum GetMinFee_mode mode=GMF_BLOCK) const - { - // Base fee is either MIN_TX_FEE or MIN_RELAY_TX_FEE - int64 nBaseFee = (mode == GMF_RELAY) ? MIN_RELAY_TX_FEE : MIN_TX_FEE; - - unsigned int nBytes = ::GetSerializeSize(*this, SER_NETWORK, PROTOCOL_VERSION); - unsigned int nNewBlockSize = nBlockSize + nBytes; - int64 nMinFee = (1 + (int64)nBytes / 1000) * nBaseFee; - - if (fAllowFree) - { - if (nBlockSize == 1) - { - // Transactions under 10K are free - // (about 4500 BTC if made of 50 BTC inputs) - if (nBytes < 10000) - nMinFee = 0; - } - else - { - // Free transaction area - if (nNewBlockSize < 27000) - nMinFee = 0; - } - } - - // To limit dust spam, require MIN_TX_FEE/MIN_RELAY_TX_FEE if any output is less than 0.01 - if (nMinFee < nBaseFee) - { - BOOST_FOREACH(const CTxOut& txout, vout) - if (txout.nValue < CENT) - nMinFee = nBaseFee; - } - - // Raise the price as the block approaches full - if (nBlockSize != 1 && nNewBlockSize >= MAX_BLOCK_SIZE_GEN/2) - { - if (nNewBlockSize >= MAX_BLOCK_SIZE_GEN) - return MAX_MONEY; - nMinFee *= MAX_BLOCK_SIZE_GEN / (MAX_BLOCK_SIZE_GEN - nNewBlockSize); - } - - if (!MoneyRange(nMinFee)) - nMinFee = MAX_MONEY; - return nMinFee; - } - + int64 GetMinFee(unsigned int nBlockSize=1, bool fAllowFree=true, enum GetMinFee_mode mode=GMF_BLOCK) const; bool ReadFromDisk(CDiskTxPos pos, FILE** pfileRet=NULL) { |