DragonX/dragonx
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 4 Wiki Activity
8,949 Commits 6 Branches 7 Tags
ffcd1c57cc42dcf8d95c99649d9b4e3dfd7f5942
Commit Graph
100 Commits
This Branch
This Branch
All Branches
Author SHA1 Message Date
Sean Bowe ffcd1c57cc Update tests with cache usage computations 2016-07-10 20:53:33 -06:00
Sean Bowe 7f3c7a683b Flush to disk more consistently by accounting memory usage of serials/anchors in cache. 2016-06-27 10:52:34 -06:00
Sean Bowe 05a6d19a54 Testnet spending keys should start with 'TK'. 2016-06-16 12:16:49 -06:00
Sean Bowe f0ae0b11fe Add test to ensure spending keys always encode with 'SK' at beginning. 2016-06-15 16:25:21 -06:00
Sean Bowe 13039c5362 Make testnet addresses always start with 'tn'. 2016-06-15 16:22:36 -06:00
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 6ab0a227c6 Fix test against merkle tree root. 2016-06-15 15:31:14 -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
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
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
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
Sean Bowe 1744fec274 Update the zkSNARK parameters. 2016-06-03 21:04:07 -06:00
Sean Bowe c5f766b9b1 Change merkle tree depth to 29. 2016-06-03 20:42:15 -06:00
Sean Bowe 83e018b160 Remove redundant constraints. 2016-06-03 20:27:51 -06:00
Sean Bowe 3960e14d91 Update performance measurement transaction. 2016-05-31 13:17:55 -06:00
Sean Bowe 10c33f0f87 Test behavior of chained pour consensus rules. 2016-05-30 22:46:44 -06:00
Sean Bowe 6c59778acb Allow pours to be anchored to intermediate treestates of a transaction. 2016-05-30 22:46:44 -06:00
Sean Bowe 8048f4c048 Ensure merkle tree fixed point removal is tested against inside coins_tests. 2016-05-30 22:46:44 -06:00
Sean Bowe 14b12fde2b Move new coins tests to within coins_tests test suite. 2016-05-30 22:46:44 -06:00
Sean Bowe 7c68cc0747 Add additional assertions. 2016-05-30 21:38:44 -06:00
Sean Bowe e8af0028eb Change error for invalid joinsplit signature for consistency. 2016-05-30 19:38:01 -06:00
Sean Bowe 3a10823ad4 Wrap lines in *CTransaction constructors. 2016-05-30 19:35:09 -06:00
Sean Bowe 1e99cbab04 Use joinsplit_sig_t in more places. 2016-05-30 19:33:28 -06:00
Sean Bowe 69c0f9128c Enforce that the S value of the ed25519 signature is smaller than the group order to prevent malleability attacks. 2016-05-30 11:05:55 -06:00
Sean Bowe 320f2cc7e0 Switch to Ed25519 for cryptographic binding of joinsplits to transactions. 2016-05-30 11:05:55 -06:00
Sean Bowe fd7c139e37 Pass -fopenmp at compile-time to enable MULTICORE. 2016-05-25 15:59:59 -06:00
Sean Bowe e6c2d66c93 Enable MULTICORE proving behavior with omp. 2016-05-25 11:19:13 -06:00
Sean Bowe 6b5d608899 Update proving key and tests that depend on transaction structure changes 2016-05-24 11:09:17 -06:00
Sean Bowe 3ebca007f3 Reorder fields of CPourTx to reflect the spec. 2016-05-24 11:08:31 -06:00
Sean Bowe 9285bba885 Enable binary serializations of proofs and r1cs keys, and make the CPourTx proof field fixed-size. 2016-05-24 11:08:31 -06:00
Sean Bowe defe37a6d4 Enforce first four bits are zero for all spending keys and phi. 2016-05-24 11:07:09 -06:00
Sean Bowe 1bcdec40a4 Refactor PRF_gadget to hand responsibility to PRF_addr_a_pk_gadget for creating the '0' argument to the PRF. 2016-05-23 10:43:25 -06:00
Sean Bowe a6770caa45 Update versions and release notes. 2016-05-16 23:08:35 -06:00
Sean Bowe 383f8b0c8a Change testnet network magics. 2016-05-16 22:54:33 -06:00
Sean Bowe 1896a89cac Add h_sig test vectors. 2016-05-12 16:45:12 -06:00
Sean Bowe 3e0af61b86 Update zkSNARK proving/verifying keys. 2016-05-12 16:45:12 -06:00
Sean Bowe 81469bbb83 Note values should be little-endian byte order. 2016-05-12 16:45:12 -06:00
Sean Bowe 032164d5d5 Rename hmac -> mac in circuit. 2016-05-12 16:45:12 -06:00
Sean Bowe a9640f67f1 Rename ZCASH_ constants to ZC_. 2016-05-12 16:45:07 -06:00
Sean Bowe 53ab7c06ba Use inheritance for PRF gadgets. 2016-05-12 16:44:49 -06:00
Sean Bowe ccb439c510 Protect-style joinsplits should anchor to the latest root for now, until #604 is resolved. 2016-05-12 16:44:49 -06:00
Sean Bowe 0cdfab1d92 Remove the zerocash tests from the full test suite. 2016-05-12 16:44:49 -06:00
Sean Bowe ddb03c3e8d Fix performance measurements due to modified transaction structure. 2016-05-12 16:44:49 -06:00
Sean Bowe b8d320df19 Update public zkSNARK parameters for new circuit. 2016-05-12 16:44:49 -06:00
Sean Bowe 4ec57478c4 Remove nearly all of libzerocash. 2016-05-12 16:44:49 -06:00
Sean Bowe 0d990f31a7 Stop testing old tree against new tree. 2016-05-12 16:44:49 -06:00
Sean Bowe 5975bf1c32 Added public zkSNARK parameter generation utility. 2016-05-12 16:44:49 -06:00
Sean Bowe 2dc3599271 Transplant of libzcash. 2016-05-12 16:44:47 -06:00
Sean Bowe 2140639309 Remove scriptPubKey/scriptSig from CPourTx, and add randomSeed. 2016-05-12 16:44:30 -06:00
Sean Bowe 5a2db9e283 libzcash: Add tests for API 2016-05-12 16:44:30 -06:00
Sean Bowe 59c3d926c6 zkSNARK: Enforce merkle authentication path from nonzero-valued public inputs to root. 2016-05-12 16:44:30 -06:00
Sean Bowe fcece37f00 zkSNARK: Witness commitments to input notes. 2016-05-12 16:44:30 -06:00
Sean Bowe e5f7c49d55 zkSNARK: Ensure that values balance correctly. 2016-05-12 16:44:30 -06:00
Sean Bowe 5e61a78fec zkSNARK: Enforce disclosure of commitments to output notes. 2016-05-12 16:44:30 -06:00
Sean Bowe 6b010d9bfd zkSNARK: Enforce that new output notes have unique rho to prevent faerie gold attack. 2016-05-12 16:44:30 -06:00
Sean Bowe e52f40e839 zkSNARK: Authenticate h_sig with a_sk 2016-05-12 16:44:30 -06:00
Sean Bowe 2a2f3fb80f zkSNARK: Enforce disclosure of input note nullifiers 2016-05-12 16:44:30 -06:00
Sean Bowe ca8d6c9347 zkSNARK: Enforce spend-authority of input notes. 2016-05-12 16:44:30 -06:00
Sean Bowe 53d2ade7c2 zkSNARK: Add "zero" constant variable. 2016-05-12 16:44:30 -06:00
Sean Bowe 074eb3a2cf zkSNARK: Foundations of circuit design and verification logic. 2016-05-12 16:44:30 -06:00
Sean Bowe 369df06583 Introduce new libzcash Zcash protocol API and crypto constructions surrounding the zkSNARK circuit. 2016-05-12 16:44:27 -06:00
Sean Bowe c75d6bd0fa Initialize libsodium in the gtest suite. 2016-05-10 17:46:58 -06:00
Sean Bowe 5961dcb6da Change ciphertext length to match protocol spec, and refactor the use of constants. 2016-05-05 21:02:03 -06:00
Sean Bowe 26007222e8 Distinguish the failure cases of wfcheck in tree. 2016-05-03 11:23:54 -06:00
Sean Bowe 956dcdde80 Perform zerocash tests as part of full-test-suite, in preparation for removal of zerocash waterfall. 2016-05-03 06:49:15 -06:00
Sean Bowe 6bd8e46922 Run zcash-gtest in make check and fix performance tests. 2016-05-02 23:14:53 -06:00
Sean Bowe 6f1b70300d Small nit fixes 2016-04-30 11:59:39 -06:00
Sean Bowe 4b2c67d212 Check exception has specific string message. 2016-04-28 19:35:22 -06:00
Sean Bowe 70ac6ce2ee Clarify the usage of decryption API. 2016-04-28 17:06:08 -06:00
Sean Bowe 984bdd88f1 Add additional tests for ephemeral key behavior. 2016-04-28 16:52:22 -06:00
Sean Bowe 57f118176f Move NoteEncryption tests to gtest suite. 2016-04-28 16:25:14 -06:00
Sean Bowe 6c36a9fe03 NoteEncryption implementation and integration, removal of ECIES and crypto++ dependencies. 2016-04-28 16:25:12 -06:00
Sean Bowe 6850b45e4d Move incremental merkle tree tests to zcash-gtest. 2016-04-28 16:10:21 -06:00
Sean Bowe 9b92a9d5fb Make appending algorithm more succinct. 2016-04-28 16:07:52 -06:00
Sean Bowe d0c4b0e850 Add more well-formedness checks/tests to tree. 2016-04-28 16:07:52 -06:00
Sean Bowe 01e4ff0f74 Improve well-formedness checks and add additional serialization/deserialization tests. 2016-04-28 16:07:52 -06:00
Sean Bowe 6d71658673 Initialize curve/field parameters in case another test hasn't done so. 2016-04-28 16:07:52 -06:00
Sean Bowe 1760b3cd88 Deprecate the old tree and remove old tree tests from the test suite. 2016-04-28 16:07:52 -06:00
Sean Bowe 482aefbd0d Test old tree along with new tree as much as possible. 2016-04-28 16:07:52 -06:00
Sean Bowe 434f328446 Integrate new incremental merkle tree implementation into consensus. 2016-04-28 16:07:52 -06:00
Sean Bowe e1ff849d8d New implementation of incremental merkle tree 
This is a new implementation of the incremental merkle tree used by our
scheme to witness commitments to spendable value. It serves as a fixed-sized
accumulator.

This new construction has a much simpler API surface area, avoids memory
safety issues, remains pruned at all times, avoids serialization edge cases,
has more efficient insertion, and is abstract over the depth and hash
function used at the type level.

Further, it lays the groundwork for efficient "fast-forwarding" of witnesses
into the tree as the treestate is updated.
 2016-04-28 16:07:52 -06:00
Sean Bowe 291b191bd7 Add serialization for primitive boost::optional<T>. 2016-04-28 16:07:52 -06:00
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