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authorSuhas Daftuar <sdaftuar@gmail.com>2020-01-30 09:35:00 -0500
committerSuhas Daftuar <sdaftuar@gmail.com>2020-07-19 02:05:29 -0400
commitac88e2eb619821ad7ae1d45d4b40be69051d3999 (patch)
tree41670146c75c72c3923056642609093a15d8857a /src/protocol.h
parent8e68fc246d09f1e6c6dfa8c676969d97c2eb4334 (diff)
downloadbitcoin-ac88e2eb619821ad7ae1d45d4b40be69051d3999.tar.xz
Add support for tx-relay via wtxid
This adds a field to CNodeState that tracks whether to relay transactions with that peer via wtxid, instead of txid. As of this commit the field will always be false, but in a later commit we will add a way to negotiate turning this on via p2p messages exchanged with the peer.
Diffstat (limited to 'src/protocol.h')
-rw-r--r--src/protocol.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/protocol.h b/src/protocol.h
index 9ab63a30fb..2c68a97c00 100644
--- a/src/protocol.h
+++ b/src/protocol.h
@@ -397,10 +397,11 @@ const uint32_t MSG_TYPE_MASK = 0xffffffff >> 2;
* These numbers are defined by the protocol. When adding a new value, be sure
* to mention it in the respective BIP.
*/
-enum GetDataMsg {
+enum GetDataMsg : uint32_t {
UNDEFINED = 0,
MSG_TX = 1,
MSG_BLOCK = 2,
+ MSG_WTX = 5, //!< Defined in BIP 339
// The following can only occur in getdata. Invs always use TX or BLOCK.
MSG_FILTERED_BLOCK = 3, //!< Defined in BIP37
MSG_CMPCT_BLOCK = 4, //!< Defined in BIP152