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| author | Matt Corallo <git@bluematt.me> | 2015-08-20 21:15:27 -0700 |
|---|---|---|
| committer | Matt Corallo <git@bluematt.me> | 2015-09-05 23:29:13 -0700 |
| commit | afb0ccaf9c9e4e8fac7db3564c4e19c9218c6b03 (patch) | |
| tree | 14e3b07e6ed8886d97624d73767445b69f6dcb4b /src/version.h | |
| parent | 536207f3167daad1fa3d60a1de7d9cb55db28ac9 (diff) | |
Add NODE_BLOOM service bit and bump protocol version
Lets nodes advertise that they offer bloom filter support explicitly.
The protocol version bump allows SPV nodes to assume that NODE_BLOOM is
set if NODE_NETWORK is set for pre-70011 nodes.
Also adds an option to turn bloom filter support off for nodes which
advertise a version number >= 70011. Nodes attempting to use bloom
filters on such protocol versions are banned, and a later upgade
should drop nodes of an older version which attempt to use bloom
filters.
Much code stolen from Peter Todd.
Implements BIP 111
Diffstat (limited to 'src/version.h')
| -rw-r--r-- | src/version.h | 5 |
1 files changed, 4 insertions, 1 deletions
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 |