Commit Graph

8924 Commits

Author SHA1 Message Date
Sean Bowe
d5d2fb71cf Guarantee first two bytes of spending key are SK 2016-06-15 16:15:54 -06:00
Sean Bowe
0d6864e465 Added encoding for Zcash spending keys. 2016-06-15 16:03:57 -06:00
Sean Bowe
83ee1903fc Add tests for CZCPaymentAddress. 2016-06-15 15:06:07 -06:00
Sean Bowe
e104fcddf8 Use base58check to encode Zcash payment addresses, such that the first two bytes are "zc". 2016-06-15 14:59:05 -06:00
Sean Bowe
62b7cd6173 Do not encode leading bytes in PaymentAddress serialization; this is a task for a higher-level API. 2016-06-15 14:58:30 -06:00
zkbot
6793168a2e Auto merge of #1017 - ebfull:coinbase-must-be-protected, r=ebfull
Enforce that coinbases must be protected

This PR forces miners to place their funds in the private value transfer system, making "transparent coins" opt-in for users, and increasing privacy for all participants on a systemic level.

Closes #101.
2016-06-15 03:06:23 +00:00
Sean Bowe
d212ba320b Disable enforced coinbase protection in miner_tests. 2016-06-14 15:18:52 -06:00
Sean Bowe
a180d0a6c6 Rename to fCoinbaseMustBeProtected. 2016-06-14 15:16:34 -06:00
Sean Bowe
89f3cd11c7 Ensure NonContextualCheckInputs runs before routines in ContextualCheckInputs. 2016-06-14 12:41:32 -06:00
Sean Bowe
542da618df Enforce remaining softfork activation rules unconditionally. 2016-06-14 12:34:38 -06:00
Sean Bowe
b3be1ef529 Enforce BIP16 and BIP30 unconditionally to all blocks. 2016-06-14 09:49:48 -06:00
zkbot
c80ce72845 Auto merge of #1019 - ebfull:mempool-integrity-chained-pours, r=ebfull
Ensure mempool integrity checks don't trip on chained joinsplits.
2016-06-14 02:43:28 +00:00
zkbot
1a30d65859 Auto merge of #1008 - str4d:850-platform-independent-equihash, r=str4d
Implement Equihash in a platform-independent manner

Closes #850.
2016-06-13 21:48:56 +00:00
Jack Grigg
09e9a329b7 Tweaks after review 2016-06-14 09:41:03 +12:00
Sean Bowe
a667caec13 Ensure mempool integrity checks don't trip on chained joinsplits. 2016-06-13 13:02:46 -06:00
Sean Bowe
c0dde76d8a Disable coinbase-must-be-protected rule on regtest. 2016-06-13 12:23:55 -06:00
Sean Bowe
1d38795f50 Prevent coinbases from being spent to transparent outputs. 2016-06-13 11:58:10 -06:00
Sean Bowe
2c901fd87d Refactor contextual and noncontextual input checks. 2016-06-13 11:52:46 -06:00
Sean Bowe
10df6fb3df Rename CheckInputs to ContextualCheckInputs since it relies on a global variable
and assumes calling conditions.
2016-06-13 11:45:41 -06:00
zkbot
47e6645005 Auto merge of #1009 - ThisIsNotOfficialCodeItsJustForks:t171-hard-fork-alerts-and-tests, r=ebfull
Enable -alertnotify for hard fork detection. Test it.

Closes #171. Closes #131.
2016-06-12 18:04:53 +00:00
Jack Grigg
f3aee6b109 Update miner tests for platform-independent Equihash 2016-06-12 00:00:26 +12:00
Jack Grigg
6f14382a02 Regenerate genesis blocks 2016-06-11 16:52:02 +12:00
Jack Grigg
933cb4cd9f Use htole32 and htobe32 for endian conversions 2016-06-11 16:52:02 +12:00
Jack Grigg
a6dcf2ee6f Use little-endian for hash personalisation and hashing indices
The test vectors have been regenerated using the basic solver.
2016-06-11 16:28:57 +12:00
Jack Grigg
d07cf62991 Speed up FullStepRow index comparison by leveraging big-endian byte layout 2016-06-11 16:28:57 +12:00
Jack Grigg
1dd8ce9ba5 Update tests to account for new Equihash parameters 2016-06-11 15:45:55 +12:00
Jack Grigg
ae37d2a4cd Increase Equihash parameters to n = 96, k = 3 (about 430 MiB)
Includes a tweak to set the fixed-width of the rows based on whether the first
or last round is widest. This is necessary for some parameters, these ones
included.
2016-06-11 12:15:25 +12:00
Jack Grigg
3fe29eab90 Fix failing tests 2016-06-10 16:16:33 +12:00
Jack Grigg
d4388ed52b Updated a hard-coded number of blocks to account for decreased block interval 2016-06-10 12:02:49 +12:00
Jack Grigg
196cf25d5b Update RPC tests to account for decreased block interval 2016-06-10 12:02:49 +12:00
Jack Grigg
a59c352cfd Update tests to account for decreased block interval 2016-06-10 12:02:47 +12:00
Jack Grigg
45e3deea8a Decrease block interval to 2.5 minutes 2016-06-10 11:45:04 +12:00
zkbot
7232b5d70a Auto merge of #988 - str4d:optimised-equihash, r=ebfull
Use depth-first scan for eliminating partial solutions instead of breadth-first

This reduces the peak number of lists in-memory from 2^k to k, and enables the
solver to eliminate most duplicates before it has instantiated the full set of
leaves.

Part of #857.
2016-06-09 22:43:09 +00:00
Taylor Hornby
57c074e1e4 Enable -alertnotify for hard fork detection. Test it. 2016-06-09 13:48:04 -06:00
zkbot
b3418be123 Auto merge of #1005 - bitcartel:zc.v0.11.2.z4_issue_857_optimize, r=ebfull
Equihash - Optimization to DistinctIndices function (rebased PR)

Update to DistinctIndices function (for issue #857).
Replaces pull request #974.
2016-06-09 03:49:22 +00:00
Simon
dca3af5bde Update variable name. 2016-06-09 07:23:33 +08:00
zkbot
5d9f28cfc7 Auto merge of #1001 - str4d:904-disable-relaypriority, r=ebfull
Set -relaypriority default to false

This enables spending of individual coins during mining slow start.

Closes #904.
2016-06-08 18:07:05 +00:00
Simon
574f0bca77 Update to DistinctIndices function (for issue #857).
Replaces pull request #974.
2016-06-08 23:34:18 +08:00
zkbot
6ccd212218 Auto merge of #973 - ebfull:chained-pours, r=ebfull
Add chained `JoinSplit`s

Closes #555
2016-06-08 15:23:57 +00:00
Sean Bowe
ecd8ca5dbe Minor changes to coins_tests. 2016-06-08 09:15:44 -06:00
Sean Bowe
49ab032b5f Add test to ensure parent treestates only can appear earlier in the transaction or in the global state, not later. 2016-06-07 21:05:25 -06:00
Jack Grigg
9378a04f1b Update RPC tests to account for reserved field 2016-06-07 22:45:41 +12:00
Jack Grigg
50121909aa Update tests to account for reserved field 2016-06-07 22:45:41 +12:00
Jack Grigg
2ce992956b Regenerate genesis blocks 2016-06-07 21:54:13 +12:00
Jack Grigg
a5150a156e Set -relaypriority default to false
This enables spending of individual coins during mining slow start.

Closes #904.
2016-06-07 21:11:57 +12:00
Jack Grigg
a8d384aeda Add a 256-bit reserved field to the block header
This field has no defined semantics. While it was added as a result of
discussions about merged mining in #724, this field will not necessarily ever be
used for that purpose.
2016-06-07 16:06:25 +12:00
zkbot
d0cc00207b Auto merge of #929 - bitcartel:zc.v0.11.2.z2_fix_717, r=ebfull
Fix issue #717 t

Fix issue #717 where if addrman is starved of addresses (e.g. on testnet)
the Select_() function will loop endlessly trying to find an address,
and therefore eat up 100% cpu time on the 'opencon' thread.

Solution is to (1) add a delay to the loop and (2) restrict the number
of attempts to find an address.  On exiting the loop, we return
to an outer loop in net.cpp which will sleep, add seed nodes and
calculate new addresses.
2016-06-06 20:03:16 +00:00
Simon
edab3ddd2e Implement issue #997 to reduce time for test_bitcoin due to sleeps in
addrman.  Related to issue #717.
2016-06-06 17:11:15 +08:00
Jack Grigg
0a66f01304 Use depth-first scan for eliminating partial solutions instead of breadth-first
This reduces the peak number of lists in-memory from 2^k to k, and enables the
solver to eliminate most duplicates before it has instantiated the full set of
leaves.
2016-06-03 17:00:03 +12:00
Taylor Hornby
592b2f0e64 z4 release 2016-06-01 13:42:03 -06:00