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Author SHA1 Message Date
Sean Bowe 62fdd8d094 Change pchMessageStart for new testnet. 2016-04-11 12:46:46 -06:00
Sean Bowe 6ca317e1cc Fix remaining RPC tests. 2016-04-11 12:46:46 -06:00
Sean Bowe f3ffa3d27f Implementation of Founders' Reward. 
All blocks before the first subsidy halving block, with the exception of
the genesis block, must contain an output which sends 20% of the block
subsidy value to a scriptPubKey `FOUNDERS_REWARD_SCRIPT`.
 2016-04-08 14:40:28 -06:00
Sean Bowe abc1c352c9 Add missing synchronization that causes race condition in test. 2016-04-08 13:54:44 -06:00
Sean Bowe e22df48519 Fix miner_tests to work with equihash 2016-04-08 22:16:29 +12:00
Sean Bowe fd5007c126 Create new hasher for sha256() utility. 2016-03-31 16:19:29 -06:00
Sean Bowe 27a109af01 Improve testing and API of CSHA256 compression. 2016-03-31 16:15:07 -06:00
Sean Bowe d3612b1c94 Remove zerocash's SHA256 implementation 2016-03-31 15:59:06 -06:00
Sean Bowe 8466467a35 Added SHA256Compress to Bitcoin's SHA256 implementation. 2016-03-31 14:23:56 -06:00
Sean Bowe 6806256b80 Initialize libsodium and remove openssl headers from util.cpp 2016-03-23 16:26:57 -06:00
Sean Bowe a633044b25 Reorder proving key and verifying key arguments. 2016-03-15 15:59:52 -06:00
Sean Bowe 8f8c4c6c0c Lazily load the proving key at time of first pour. 2016-03-15 14:16:05 -06:00
ebfull b947af52f3 Merge pull request #741 from zcash/zc.v0.11.2.update-repo-url.0 
Update repo URL in README.md
 2016-03-03 15:38:49 -07:00
ebfull b08894066a Fix typo 2016-02-18 17:16:28 -07:00
ebfull 2d1d3b2bf5 Merge pull request #726 from Electric-Coin-Company/import-libzerocash 
Bring libzerocash in tree
 2016-02-18 09:12:22 -07:00
Sean Bowe 57220d0320 Fix test_pour return type. 2016-02-18 00:04:55 -07:00
Sean Bowe 25f0e1072e Fix test paths. 2016-02-17 14:54:48 -07:00
Sean Bowe 0b43e787e0 Add merkleTest and utilTest to test suite. 2016-02-17 13:35:40 -07:00
Sean Bowe 6e96cf089b Add zerocash tests and utilities. 2016-02-15 22:57:55 -07:00
Sean Bowe cf5f4f679d Remove unnecessary comments. 2016-02-15 19:10:15 -07:00
Sean Bowe e463edc122 Build and link libzerocash. 2016-02-15 15:28:20 -07:00
Sean Bowe a897db652f Reorganizing the zerocash tree. 2016-02-15 15:28:20 -07:00
Sean Bowe 1e62bba762 Remove ate-pairing, xbyak and libzerocash dependencies from the depends tree. 
The ALT_BN128 curve does not need ate-pairing or xbyak.

Also, remove crypto++ dependency from libsnark.
 2016-02-15 15:27:59 -07:00
Sean Bowe 523bc77f64 Move libzerocash (dd5db5815be70f0e4895784cc905df6f1c73cb17) into the src tree. 2016-02-11 13:44:25 -07:00
ebfull 0294f34d15 Merge pull request #698 from Electric-Coin-Company/fix-pour-rpc-tests 
Fixed RPC tests for Pours.
 2016-02-03 13:07:53 -07:00
Sean Bowe a5cbd56a3a Fixed RPC tests for Pours. 2016-01-29 19:40:05 -07:00
ebfull 2553facbf7 Merge pull request #683 from nathan-at-least/t681.remove-python-fetch-params 
Remove fetch-params.py.
 2016-01-27 20:14:20 -07:00
ebfull 32e370c38f Merge pull request #667 from Electric-Coin-Company/change-decoderawtx 
Add decoding support for vpour in the `decoderawtransaction` RPC.
 2016-01-27 15:19:16 -07:00
ebfull 405dd80aeb Merge pull request #670 from mattherman/patch-1 
Fixed spelling error in README.md
 2016-01-25 12:39:49 -07:00
Sean Bowe 63ea9b75bb Add decoding support for vpour in the decoderawtransaction RPC. 2016-01-23 18:07:18 -07:00
ebfull e9ae5d2221 Merge pull request #664 from jzbz/patch-1 
Update INSTALL
 2016-01-23 16:47:12 -07:00
ebfull 23c0154a66 Merge pull request #665 from jzbz/patch-2 
Update README.md
 2016-01-23 16:47:07 -07:00
ebfull 5d0b0129f5 Merge pull request #660 from nathan-at-least/t654.fetch-params-resume-downloads 
Add feature to resume downloads of params files.
 2016-01-22 13:03:39 -07:00
ebfull b204f7cd1e Merge pull request #657 from eliteraspberries/fetch-params-py 
Implement the fetch-params.sh script in Python
 2016-01-22 12:09:37 -07:00
ebfull 7f689b0a42 Merge pull request #642 from nathan-at-least/t641.fetch-params-ignore-cert-errors 
Ignore certificate errors when fetching params.
 2016-01-21 02:31:17 -07:00
ebfull fc0ae34c58 Merge pull request #640 from ebfull/remove-type-ck 
Remove type check on zcrawpour which is not necessary and causes errors with the RPC.
 2016-01-20 15:05:48 -07:00
Sean Bowe 9ce86bec59 Remove type check on zcrawpour which is not necessary and causes errors with the RPC. 2016-01-20 14:53:27 -07:00
Sean Bowe 559ab22589 Added link to alpha guide in the README. 2016-01-20 09:15:36 -07:00
Sean Bowe 293e4f015b Updated README and COPYING. 2016-01-20 00:38:40 -07:00
Sean Bowe d488e75ea8 Fix comment. 2016-01-19 16:29:44 -07:00
Sean Bowe cf47198370 Fixed a couple incremental merkle tree bugs breaking consistency checks. 2016-01-19 14:36:10 -07:00
Sean Bowe 2c2dd2305e Update fallback path. 2016-01-19 14:36:10 -07:00
Sean Bowe 8505fd548a Prevent testnet from connecting to Bitcoin and getting people marked as DoS. 2016-01-19 14:36:10 -07:00
Sean Bowe 9144ea8c2b Testnet modifications -- just take the parameters from regtest. Also, move loading ZC params to _before_ verification. 2016-01-19 14:36:10 -07:00
Sean Bowe d66877afb3 Added mapSerials consensus rules to prohibit double-spending. 2016-01-19 14:36:09 -07:00
Sean Bowe 03bff15fe2 Enforce zk-SNARK validity during consensus. 2016-01-19 14:36:09 -07:00
Sean Bowe 0a87fc4ad0 Increase timeouts for comparison utility. 2016-01-19 14:36:09 -07:00
Sean Bowe 6674f41c1a Fixed system test. 2016-01-19 14:36:09 -07:00
Sean Bowe a8ac403db0 Added mapAnchors consensus rules, finished zcrawpour/zcrawreceive. 
Some specifics on consensus changes:
* Transactions must be anchored to a real anchor in the chain.
* Anchors are pushed and popped during ConnectBlock/DisconnectBlock as appropriate.
* DisconnectTip triggers evictions, under some circumstances, of transactions in the
  mempool which are anchored to roots that are no longer valid.
* Commitments append to the tree at the current best root during ConnectBlock.
 2016-01-19 14:36:04 -07:00
Sean Bowe e934af2404 Update libzerocash ref 2016-01-19 14:36:04 -07:00
Sean Bowe 730790f7a4 Added primitive zcrawkeygen/zcrawpour implementations 2016-01-19 14:36:04 -07:00
Sean Bowe 4f1c37980e Load proving/verifying keys at startup from the public alpha parameters file. 2016-01-19 14:36:04 -07:00
Sean Bowe f512cf7c7b Added value balance consensus enforcement for pours. 2016-01-19 14:36:04 -07:00
Sean Bowe 45d6bee945 Add mapSerials infrastructure to CCoinsView. 
This adds the TXDB/CCoinsViewCache primitives necessary for
writing consensus rules for mapSerials later.
 2016-01-19 14:36:04 -07:00
Sean Bowe 9f25631d50 Add mapAnchors infrastructure to CCoinsView. 
This adds the TXDB/CCoinsViewCache primitives necessary for
writing consensus rules for mapAnchors later.
 2016-01-19 14:36:04 -07:00
Sean Bowe 96c31d163f Added CPourTx verification and construction routines. 2016-01-19 14:36:04 -07:00
Sean Bowe 69761d8269 Primitive, context-free consensus changes for CPourTx 
* PourTxs cannot appear in coinbase transactions.
* Transactions can only contain empty vin/vouts if they contain a PourTx.
* PourTx public values must be well-formed (not negative or too large).
* Transactions cannot have the same serial twice throughout all PourTxs.
 2016-01-19 14:36:04 -07:00
Sean Bowe 5884044ba9 Introduce vpour to CTransaction. 
Transactions of version 2 and above contain a `vpour` field which is a vector of `CPourTx`
objects that embody our protocol. We introduce serialization primitives for boost::array
(we intend for changing the amount of inputs and outputs in the circuit to be simple).

SIGHASH_* operations hash this field like any other for now.
 2016-01-19 14:35:59 -07:00
Sean Bowe 4cc1a6b2b6 Added calgary design doc with updated references to design. 2015-12-22 13:36:24 -07:00