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| author | Gavin Andresen <[email protected]> | 2011-10-13 16:03:58 -0400 |
|---|---|---|
| committer | Gavin Andresen <[email protected]> | 2011-12-19 13:24:48 -0500 |
| commit | d7062ef1bd3319689d402027131f2c46efeddcb6 (patch) | |
| tree | 975b65f6410e515c4463ad15f1f306909337987b /src/main.cpp | |
| parent | OP_EVAL implementation (diff) | |
| download | discoin-d7062ef1bd3319689d402027131f2c46efeddcb6.tar.xz discoin-d7062ef1bd3319689d402027131f2c46efeddcb6.zip | |
Put OP_EVAL string in coinbase of generated blocks
Diffstat (limited to 'src/main.cpp')
| -rw-r--r-- | src/main.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/main.cpp b/src/main.cpp index 0fb383f59..1b5bf5280 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -2999,6 +2999,13 @@ void IncrementExtraNonce(CBlock* pblock, CBlockIndex* pindexPrev, unsigned int& } ++nExtraNonce; pblock->vtx[0].vin[0].scriptSig = CScript() << pblock->nTime << CBigNum(nExtraNonce); + + // Put "OP_EVAL" in the coinbase so everybody can tell when + // a majority of miners support it + const char* pOpEvalName = GetOpName(OP_EVAL); + pblock->vtx[0].vin[0].scriptSig += CScript() << std::vector<unsigned char>(pOpEvalName, pOpEvalName+strlen(pOpEvalName)); + assert(pblock->vtx[0].vin[0].scriptSig.size() <= 100); + pblock->hashMerkleRoot = pblock->BuildMerkleTree(); } |