diff options
| -rw-r--r-- | src/init.cpp | 3 | ||||
| -rw-r--r-- | src/main.cpp | 15 | ||||
| -rw-r--r-- | src/protocol.h | 4 | ||||
| -rw-r--r-- | src/version.h | 5 |
4 files changed, 26 insertions, 1 deletions
diff --git a/src/init.cpp b/src/init.cpp index 58a6d540a8..a12e38ff53 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -918,6 +918,9 @@ bool AppInit2(boost::thread_group& threadGroup, CScheduler& scheduler) // Option to startup with mocktime set (used for regression testing): SetMockTime(GetArg("-mocktime", 0)); // SetMockTime(0) is a no-op + if (GetBoolArg("-peerbloomfilters", true)) + nLocalServices |= NODE_BLOOM; + // ********************************************************* Step 4: application initialization: dir lock, daemonize, pidfile, debug log // Initialize elliptic curve code diff --git a/src/main.cpp b/src/main.cpp index 35fbec6665..a880533e65 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -4591,6 +4591,21 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, } + else if (!(nLocalServices & NODE_BLOOM) && + (strCommand == "filterload" || + strCommand == "filteradd" || + strCommand == "filterclear") && + //TODO: Remove this line after reasonable network upgrade + pfrom->nVersion >= NO_BLOOM_VERSION) + { + if (pfrom->nVersion >= NO_BLOOM_VERSION) + Misbehaving(pfrom->GetId(), 100); + //TODO: Enable this after reasonable network upgrade + //else + // pfrom->fDisconnect = true; + } + + else if (strCommand == "filterload") { CBloomFilter filter; diff --git a/src/protocol.h b/src/protocol.h index b5e65032a2..50aeaf44ba 100644 --- a/src/protocol.h +++ b/src/protocol.h @@ -75,6 +75,10 @@ enum { // Bitcoin Core does not support this but a patch set called Bitcoin XT does. // See BIP 64 for details on how this is implemented. NODE_GETUTXO = (1 << 1), + // NODE_BLOOM means the node is capable and willing to handle bloom-filtered connections. + // Bitcoin Core nodes used to support this by default, without advertising this bit, + // but no longer do as of protocol version 70011 (= NO_BLOOM_VERSION) + NODE_BLOOM = (1 << 2), // Bits 24-31 are reserved for temporary experiments. Just pick a bit that // isn't getting used, or one not being used much, and notify the diff --git a/src/version.h b/src/version.h index 38b3d2e734..6cdddf9255 100644 --- a/src/version.h +++ b/src/version.h @@ -9,7 +9,7 @@ * network protocol versioning */ -static const int PROTOCOL_VERSION = 70002; +static const int PROTOCOL_VERSION = 70011; //! initial proto version, to be increased after version/verack negotiation static const int INIT_PROTO_VERSION = 209; @@ -34,4 +34,7 @@ static const int BIP0031_VERSION = 60000; //! "mempool" command, enhanced "getdata" behavior starts with this version static const int MEMPOOL_GD_VERSION = 60002; +//! "filter*" commands are disabled without NODE_BLOOM after and including this version +static const int NO_BLOOM_VERSION = 70011; + #endif // BITCOIN_VERSION_H |