Commit graph

22 commits

Author SHA1 Message Date
Olaoluwa Osuntokun
21b0303341
wire: remove instances of the extended gcs filter 2018-07-06 16:15:25 -07:00
Jim Posen
0581e18840 wire: Define CFCheckpt message. 2018-05-23 16:46:15 -07:00
Jim Posen
336b18c584 wire: Define GetCFCheckpt message. 2018-05-23 16:46:15 -07:00
Jim Posen
175af18043 multi: Modify CFHeaders message to have a PrevFilterHeader field. 2018-05-23 16:46:15 -07:00
Jim Posen
7a53a05878 multi: Redefine GetCFHeaders to have StartHeight and StopHash. 2018-05-23 16:46:15 -07:00
Jim Posen
daac60675e multi: Redefine GetCFilters to have StartHeight and StopHash. 2018-05-23 16:46:15 -07:00
Jim Posen
621f347929 wire: Remove cftypes and getcftypes commands. 2018-05-23 16:46:15 -07:00
Alex
c7e7acc7fd multi: use hidden varint for cftypes count; make filter type enum, not uint8 2018-05-23 16:46:15 -07:00
Alex
1aa7a6166d wire: update messages to conform to BIP and fix comments 2018-05-23 16:46:15 -07:00
Alex
89d6696560 wire: add getcftypes and cftypes messages 2018-05-23 16:46:15 -07:00
Alex
621c73dad1 multi: change cfilter Extended bool to FilterType uint8
The cfilter BIP specifies that the filter type is a uint8. The
current code encodes it correctly on the wire, but everywhere else,
it's treated as a boolean (false for basic filter, true for
extended). This commit corrects that to account for possible
additional filter types in the future. All package changes are
done in one commit as they're all interdependent. The following
packages are updated:

* blockchain/indexers
* btcjson
* peer
* wire
* main (server.go and rpcserver.go)
2018-05-23 16:46:15 -07:00
Alex
dabb8000fb Add Extended flag to cfilter and cfheaders messages 2018-05-23 16:46:15 -07:00
Alex
936caad9c2 Add last blockhash to cfheaders and blockhash to cfilter messages 2018-05-23 16:46:15 -07:00
Alex
29b5ece196 Changed getcfheaders/cfheaders messages to get multiple headers. 2018-05-23 16:46:15 -07:00
Alex
8ad7aa5d5d Rename CFilterHeader to CFHeader on P2P side; fix some bugs/tests 2018-05-23 16:46:15 -07:00
Dave Collins
c440584efc
Implement infrastructure for BIP0009.
This commit adds all of the infrastructure needed to support BIP0009
soft forks.

The following is an overview of the changes:

- Add new configuration options to the chaincfg package which allows the
  rule deployments to be defined per chain
- Implement code to calculate the threshold state as required by BIP0009
  - Use threshold state caches that are stored to the database in order
    to accelerate startup time
  - Remove caches that are invalid due to definition changes in the
    params including additions, deletions, and changes to existing
    entries
- Detect and warn when a new unknown rule is about to activate or has
  been activated in the block connection code
- Detect and warn when 50% of the last 100 blocks have unexpected
  versions.
- Remove the latest block version from wire since it no longer applies
- Add a version parameter to the wire.NewBlockHeader function since the
  default is no longer available
- Update the miner block template generation code to use the calculated
  block version based on the currently defined rule deployments and
  their threshold states as of the previous block
- Add tests for new error type
- Add tests for threshold state cache
2016-11-30 13:51:59 -06:00
Dave Collins
2c6f864b55
wire: Change NewNetAddress to accept a *net.TCPConn.
Rather than accepting a net.Addr interface and returning an error when
it's not specifically a *net.TCPConn, just accept a *net.TCPConn
directly so the compiler will assert it.  Also, remove the error return
since it can no longer occur.
2016-11-04 11:06:07 -05:00
Dave Collins
f6ad7eb2c9
wire: Make NewMsgTx accept the tx version.
This modifies the NewMsgTx function to accept the transaction version as
a parameter and updates all callers.

The reason for this change is so the transaction version can be bumped
in wire without breaking existing tests and to provide the caller with
the flexibility to create the specific transaction version they desire.
2016-10-27 14:09:29 -05:00
Dave Collins
bd4e64d1d4 chainhash: Abstract hash logic to new package. ()
This is mostly a backport of some of the same modifications made in
Decred along with a few additional things cleaned up.  In particular,
this updates the code to make use of the new chainhash package.

Also, since this required API changes anyways and the hash algorithm is
no longer tied specifically to SHA, all other functions throughout the
code base which had "Sha" in their name have been changed to Hash so
they are not incorrectly implying the hash algorithm.

The following is an overview of the changes:

- Remove the wire.ShaHash type
- Update all references to wire.ShaHash to the new chainhash.Hash type
- Rename the following functions and update all references:
  - wire.BlockHeader.BlockSha -> BlockHash
  - wire.MsgBlock.BlockSha -> BlockHash
  - wire.MsgBlock.TxShas -> TxHashes
  - wire.MsgTx.TxSha -> TxHash
  - blockchain.ShaHashToBig -> HashToBig
  - peer.ShaFunc -> peer.HashFunc
- Rename all variables that included sha in their name to include hash
  instead
- Update for function name changes in other dependent packages such as
  btcutil
- Update copyright dates on all modified files
- Update glide.lock file to use the required version of btcutil
2016-08-08 14:04:33 -05:00
Dave Collins
d406d9e52b wire: Consolidate tests into the wire pkg. ()
Putting the test code in the same package makes it easier for forks
since they don't have to change the import paths as much and it also
gets rid of the need for internal_test.go to bridge.

This same thing should probably be done for the majority of the code
base.
2016-08-08 11:42:54 -05:00
Dave Collins
6e402deb35 Relicense to the btcsuite developers.
This commit relicenses all code in this repository to the btcsuite
developers.
2015-05-01 12:00:56 -05:00
Dave Collins
2eef3720a9 Import btcwire repo into wire directory.
This commit contains the entire btcwire repository along with several
changes needed to move all of the files into the wire directory in
order to prepare it for merging.  This does NOT update btcd or any of the
other packages to use the new location as that will be done separately.

- All import paths in the old btcwire test files have been changed to the
  new location
- All references to btcwire as the package name have been chagned to
  wire
- The coveralls badge has been removed since it unfortunately doesn't
  support coverage of sub-packages

This is ongoing work toward .
2015-01-31 14:59:57 -06:00
Renamed from message_test.go (Browse further)