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| author | Wladimir J. van der Laan <laanwj@gmail.com> | 2017-01-26 10:31:51 +0100 |
|---|---|---|
| committer | Wladimir J. van der Laan <laanwj@gmail.com> | 2017-01-26 10:31:55 +0100 |
| commit | fd7021142a7a215c8b2e1b51f7bfe2a612886c7d (patch) | |
| tree | fc41e009397adc52db237301823ee45a71637511 | |
| parent | 5ac668759dedb5272aefd33f305ae76c854a5737 (diff) | |
| parent | 8ff8d219c3d9a0b6f604bb99ca4a27ad77cdb69b (diff) | |
Merge #9594: Send final alert message to older peers after connecting.
8ff8d21 Send final alert message to older peers after connecting. (Gregory Maxwell)
| -rw-r--r-- | src/net_processing.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/net_processing.cpp b/src/net_processing.cpp index 5027c5109c..678541a44f 100644 --- a/src/net_processing.cpp +++ b/src/net_processing.cpp @@ -1324,6 +1324,12 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, pfrom->nTimeOffset = nTimeOffset; AddTimeData(pfrom->addr, nTimeOffset); + // If the peer is old enough to have the old alert system, send it the final alert. + if (pfrom->nVersion <= 70012) { + CDataStream finalAlert(ParseHex("60010000000000000000000000ffffff7f00000000ffffff7ffeffff7f01ffffff7f00000000ffffff7f00ffffff7f002f555247454e543a20416c657274206b657920636f6d70726f6d697365642c2075706772616465207265717569726564004630440220653febd6410f470f6bae11cad19c48413becb1ac2c17f908fd0fd53bdc3abd5202206d0e9c96fe88d4a0f01ed9dedae2b6f9e00da94cad0fecaae66ecf689bf71b50"), SER_NETWORK, PROTOCOL_VERSION); + connman.PushMessage(pfrom, CNetMsgMaker(nSendVersion).Make("alert", finalAlert)); + } + // Feeler connections exist only to verify if address is online. if (pfrom->fFeeler) { assert(pfrom->fInbound == false); |