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| author | Wladimir J. van der Laan <laanwj@gmail.com> | 2016-06-16 11:05:32 +0200 |
|---|---|---|
| committer | Wladimir J. van der Laan <laanwj@gmail.com> | 2016-06-16 11:06:51 +0200 |
| commit | 62fcf27bd8d796dbe6726c99e6301c76dc9b02ef (patch) | |
| tree | 2a2ca22059da564bcba972d61107e0bab371de9a /src | |
| parent | e4bb4a85a551367d9479301bbad1b089781e494d (diff) | |
| parent | 6fa950a57334e93e70d806532ee517cbd75a2338 (diff) | |
| download | bitcoin-62fcf27bd8d796dbe6726c99e6301c76dc9b02ef.tar.xz | |
Merge #8171: [RPC] Fix createrawtx sequence number unsigned int parsing
6fa950a [RPC] Fix createrawtx sequence number unsigned int parsing (Jonas Schnelli)
Diffstat (limited to 'src')
| -rw-r--r-- | src/rpc/rawtransaction.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/rpc/rawtransaction.cpp b/src/rpc/rawtransaction.cpp index 992914f88c..9723e394d6 100644 --- a/src/rpc/rawtransaction.cpp +++ b/src/rpc/rawtransaction.cpp @@ -388,8 +388,13 @@ UniValue createrawtransaction(const UniValue& params, bool fHelp) // set the sequence number if passed in the parameters object const UniValue& sequenceObj = find_value(o, "sequence"); - if (sequenceObj.isNum()) - nSequence = sequenceObj.get_int(); + if (sequenceObj.isNum()) { + int64_t seqNr64 = sequenceObj.get_int64(); + if (seqNr64 < 0 || seqNr64 > std::numeric_limits<uint32_t>::max()) + throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid parameter, sequence number is out of range"); + else + nSequence = (uint32_t)seqNr64; + } CTxIn in(COutPoint(txid, nOutput), CScript(), nSequence); |