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f69e3697aa
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Fix of CVE-2017-18350
Adapted from bitcoin/bitcoin#11397 by Wladimir J. van der Laan.
Co-Authored-By: Jack Grigg <jack@electriccoin.co>
Co-Authored-By: Daira Hopwood <daira@electriccoin.co>
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2019-11-10 07:06:29 -08:00 |
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Sean Bowe
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955b328ad1
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Sapling mainnet activation height
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2018-08-15 12:09:31 -06:00 |
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Sean Bowe
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f791ce00eb
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Always write the empty root down as the best root, since we may roll back.
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2018-08-14 15:17:30 -06:00 |
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Sean Bowe
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c2f661109d
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make-release.py: Updated release notes and changelog for 2.0.0-rc1.
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2018-08-09 16:56:56 +00:00 |
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Sean Bowe
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27f678b974
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make-release.py: Updated manpages for 2.0.0-rc1.
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2018-08-09 16:56:56 +00:00 |
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Sean Bowe
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3e9aec2a37
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make-release.py: Versioning changes for 2.0.0-rc1.
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2018-08-09 16:46:45 +00:00 |
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Sean Bowe
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69c4391b0f
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Check commitment validity within the decryption API for Sapling note plaintexts.
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2018-08-08 12:03:09 -07:00 |
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Sean Bowe
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198dfd3c36
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Switch to use the official Sapling parameters.
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2018-08-04 16:28:39 -06:00 |
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Sean Bowe
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d9ef8f622e
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Check the hash of the (Sapling+) zk-SNARK parameters during initialization.
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2018-08-02 12:18:13 -06:00 |
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Sean Bowe
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80bd573dc2
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Make changes to gtest ECC behavior suggested by @str4d.
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2018-08-01 16:53:27 -06:00 |
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Sean Bowe
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262d21bcbb
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Don't call ECC_Start/ECC_Stop outside the test harness.
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2018-08-01 16:45:12 -06:00 |
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Sean Bowe
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a310f6c5fa
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Relocate ECC_Start() to avoid test failures.
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2018-08-01 00:42:02 -06:00 |
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Sean Bowe
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3d75e8b3e7
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Move extern params to beginning of test_checktransaction.
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2018-07-31 08:33:33 -06:00 |
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Sean Bowe
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291895fac7
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Ensure sum of valueBalance and all vpub_new's does not exceed MAX_MONEY inside of CheckTransactionWithoutProofVerification.
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2018-07-30 22:35:31 -06:00 |
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Sean Bowe
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04ed758e37
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Fix bug in return value.
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2018-07-30 22:03:40 -06:00 |
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Sean Bowe
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b7b088c46b
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Update librustzcash and sapling-crypto.
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2018-07-30 21:59:12 -06:00 |
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Sean Bowe
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f23e783600
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Decryption and tests of note/outgoing encryption.
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2018-07-16 18:34:14 -06:00 |
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Sean Bowe
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7478876271
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Minor edits
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2018-07-11 15:48:41 -06:00 |
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Sean Bowe
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4e1f2daa0d
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Add get_esk() function to Sapling note encryption.
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2018-06-18 13:14:43 -06:00 |
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Sean Bowe
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c03e22612d
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Prevent nonce reuse in Sapling note encryption API.
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2018-06-14 12:21:28 -06:00 |
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Sean Bowe
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90073aeca5
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Swap types in OutputDescription to use new NoteEncryption interfaces.
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2018-06-14 12:08:37 -06:00 |
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Sean Bowe
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9e1c2c4049
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Implementation of Sapling in-band secret distribution.
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2018-06-14 11:58:45 -06:00 |
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Sean Bowe
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9e8e121c9f
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Update librustzcash
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2018-06-13 15:18:23 -06:00 |
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Sean Bowe
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3577de83aa
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Change txdb prefixes for sapling and avoid writing unnecessary information.
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2018-05-18 13:26:39 -06:00 |
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Sean Bowe
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8f5429a13a
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Update merkle tree and pedersen hash tests to account for new encoding
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2018-05-18 13:26:39 -06:00 |
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Sean Bowe
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45f1cb440e
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Update Sapling testnet parameters
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2018-05-18 13:26:39 -06:00 |
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Sean Bowe
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b9a5a116cd
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Update librustzcash
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2018-05-18 13:26:37 -06:00 |
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Sean Bowe
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0dfb1d5e2c
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Switch Rust to 1.26 Stable.
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2018-05-15 16:21:37 -06:00 |
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Sean Bowe
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34f6ea95dc
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Adjust tests and benchmarks
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2018-05-14 16:29:02 -06:00 |
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Sean Bowe
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31989317c9
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Update librustzcash again
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2018-05-14 16:29:00 -06:00 |
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Sean Bowe
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b7a6c32178
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Integrate Groth16 verification and proving.
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2018-05-14 16:26:23 -06:00 |
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Sean Bowe
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b4db32f53c
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Check Sapling Spend/Output proofs and signatures.
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2018-05-08 14:30:26 -06:00 |
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Sean Bowe
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531fcc88da
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Update to latest librustzcash
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2018-05-08 14:30:26 -06:00 |
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Sean Bowe
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55fabd8272
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Refactor so that dataToBeSigned can be used later in the function for other purposes.
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2018-05-08 14:28:01 -06:00 |
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Sean Bowe
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6eea48bf96
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Remove unnecessary IsCoinbase() check. Coinbases are guaranteed to have empty vjoinsplit.
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2018-05-08 14:23:09 -06:00 |
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Sean Bowe
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40bfb9e5b9
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Swap bit endianness of test vectors
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2018-05-07 18:57:04 -06:00 |
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Sean Bowe
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fcbe7eef8d
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Update sapling-crypto and librustzcash
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2018-05-07 18:56:55 -06:00 |
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Sean Bowe
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f6f97dfb1c
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Fix miner tests
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2018-05-07 14:37:46 -06:00 |
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Sean Bowe
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8c57bbac15
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Fix broken error messages.
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2018-05-07 14:37:46 -06:00 |
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Sean Bowe
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e390a475c1
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Fix outdated comment
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2018-05-07 14:37:46 -06:00 |
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Sean Bowe
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98d2f090ca
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Evict transactions with obsolete anchors from the mempool
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2018-05-07 14:37:46 -06:00 |
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Sean Bowe
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673a0a79b3
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Adjust tests to handle Sapling anchor cache
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2018-05-07 14:37:46 -06:00 |
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Sean Bowe
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31a04d2875
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Calculate the correct hashFinalSaplingRoot in the miner.
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2018-05-07 14:37:46 -06:00 |
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Sean Bowe
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b4ff707605
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Add support for Sapling anchor checks in mempool consistency checks.
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2018-05-07 14:37:46 -06:00 |
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Sean Bowe
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1f8be05b63
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Add consensus support for Sapling merkle trees.
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2018-05-07 14:37:46 -06:00 |
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Sean Bowe
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85b39f57bb
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Add PushSaplingAnchor
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2018-05-07 14:37:46 -06:00 |
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Sean Bowe
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c643ff0b51
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Add support for PopAnchor(.., SPROUT/SAPLING)
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2018-05-07 14:37:46 -06:00 |
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Sean Bowe
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27616b9a04
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Add support for Sapling anchors in coins/txdb.
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2018-05-07 14:37:46 -06:00 |
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Sean Bowe
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e814be60fe
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Rename hashSproutAnchorEnd to hashFinalSproutRoot to be consistent.
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2018-05-07 14:37:46 -06:00 |
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Sean Bowe
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f2c6d214e5
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Rename hashSaplingAnchorEnd to hashFinalSaplingRoot to match spec.
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2018-05-07 14:37:46 -06:00 |
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Sean Bowe
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7b62078782
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Remove underscores from gtest test names.
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2018-05-07 14:37:46 -06:00 |
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Sean Bowe
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7703a673ea
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Generalize the PushAnchor implementation behavior.
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2018-05-07 14:37:43 -06:00 |
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Sean Bowe
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9ea4e387b2
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Generalize the PopAnchor implementation behavior.
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2018-05-07 13:46:06 -06:00 |
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Sean Bowe
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18322f074c
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Introduce support for GetBestAnchor(SAPLING).
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2018-05-07 13:46:06 -06:00 |
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Sean Bowe
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2bd59e1473
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Rename PushAnchor to PushSproutAnchor.
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2018-05-07 13:46:06 -06:00 |
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Sean Bowe
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008f4ee8e7
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Rename GetAnchorAt to GetSproutAnchorAt.
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2018-05-07 13:46:06 -06:00 |
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Sean Bowe
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8b8d70cad9
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Rename DB_ANCHOR to DB_SPROUT_ANCHOR.
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2018-05-07 13:46:06 -06:00 |
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Sean Bowe
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30325eebf5
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Add primitive implementation of GetSaplingAnchorEnd.
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2018-05-07 13:46:06 -06:00 |
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Sean Bowe
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691a3fa2e9
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Rename hashReserved to hashSaplingAnchorEnd.
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2018-05-07 13:46:06 -06:00 |
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Sean Bowe
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08f0728884
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Rename hashAnchor to hashSproutAnchor.
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2018-05-07 13:46:06 -06:00 |
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Sean Bowe
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d455828fdc
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Specifically describe anchors as Sprout anchors.
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2018-05-07 13:46:06 -06:00 |
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Sean Bowe
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28d20bdb11
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Rename NullifierType to ShieldedType.
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2018-05-07 13:46:06 -06:00 |
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Sean Bowe
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2f23a656fb
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Add regression tests and test vectors for Sapling merkle tree
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2018-05-07 13:46:06 -06:00 |
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Sean Bowe
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2b002a7e60
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Add implementation of Sapling merkle tree
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2018-05-07 13:46:06 -06:00 |
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Sean Bowe
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a7cbb8475f
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Abstract uncommitted and depth personalization for IncrementalMerkleTree.
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2018-05-07 13:46:06 -06:00 |
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Sean Bowe
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6679855147
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Check that duplicate Sapling nullifiers don't exist within a transaction.
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2018-04-25 17:10:34 -06:00 |
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Sean Bowe
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62ba80e766
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Update librustzcash hash
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2018-04-19 13:00:28 -06:00 |
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Sean Bowe
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acfcdb94b9
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Load Sapling testnet parameters into memory.
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2018-04-17 15:04:46 -06:00 |
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Sean Bowe
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65dc30c5a1
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Update librustzcash hash
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2018-04-14 19:33:10 -06:00 |
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Sean Bowe
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341b775b19
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Link with -ldl
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2018-04-13 22:26:24 -06:00 |
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Sean Bowe
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395bcd3647
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Invoke the merkle_hash API in librustzcash via test suite.
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2018-04-13 22:26:22 -06:00 |
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Sean Bowe
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e6bbd8481e
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Switch to latest librustzcash
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2018-04-12 18:52:00 -06:00 |
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Sean Bowe
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394f41853b
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Integrate low memory prover.
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2017-11-01 02:11:49 +13:00 |
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Sean Bowe
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c8a7f74753
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Add streaming prover.
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2017-11-01 02:11:49 +13:00 |
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Sean Bowe
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abf4af12df
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Refactor proof generation function.
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2017-11-01 02:11:46 +13:00 |
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Sean Bowe
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1a9543d064
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Remove crusty old "loadVerifyingKey"/"loadProvingKey" APIs and associated invariants.
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2017-10-21 15:42:41 +03:00 |
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Sean Bowe
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26a8f68ea8
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Remove libsnark from depends system and integrate it into build system.
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2017-08-02 15:49:30 +01:00 |
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Sean Bowe
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15a9937654
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Revert "Delete old protocol version constants and simplify code that used them."
This reverts commit 5a49c929dd.
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2017-06-23 18:19:25 -06:00 |
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Sean Bowe
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9ad9a25eff
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Revert "Remove an unneeded version workaround as per @str4d's review comment."
This reverts commit 1e9db0b38a.
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2017-06-23 18:19:17 -06:00 |
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Sean Bowe
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9eb9eebbb8
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Check that pairings work properly when the G1 point is at infinity.
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2017-05-23 16:31:41 -06:00 |
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Sean Bowe
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802ea76b3a
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Allow Rust-language related assets to be disabled with --disable-rust.
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2017-03-18 07:47:40 -06:00 |
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Sean Bowe
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6a0c7ceae9
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Introduce librustzcash and Rust to depends system.
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2017-03-17 11:46:41 -06:00 |
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Sean Bowe
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69566ad756
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Update libsnark.
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2017-02-09 15:30:09 -07:00 |
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Sean Bowe
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05ec7887f1
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Fix use after free in transaction_tests.
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2017-02-09 14:35:33 -07:00 |
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Sean Bowe
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0d317cd522
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Bump protocol version in release process if necessary.
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2017-02-09 14:25:20 -07:00 |
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Sean Bowe
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5046d8cd05
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Update release notes and Debian package.
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2017-01-19 19:25:00 -07:00 |
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Sean Bowe
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b8f737b364
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Bump version to 1.0.5.
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2017-01-19 19:21:32 -07:00 |
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Sean Bowe
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620c0e2845
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Add test for z_importkey rescanning from beginning of chain.
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2017-01-19 16:59:29 -07:00 |
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Sean Bowe
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fc31ea8739
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Add 'CreateJoinSplit' standalone utility to gitignore.
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2017-01-05 00:31:22 -07:00 |
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Sean Bowe
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fc538ec2ea
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Add test for IncrementalMerkleTree::size().
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2016-12-16 13:50:55 -07:00 |
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Sean Bowe
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c4fce3fc81
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Check that E' points are actually in G2 by ensuring they are of order r.
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2016-12-12 19:14:42 -07:00 |
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Sean Bowe
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37cce214a4
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ASSERT_TRUE -> ASSERT_FALSE
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2016-12-08 23:14:23 -07:00 |
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Sean Bowe
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690171e268
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Add more tests for ProofVerifier.
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2016-12-08 12:47:41 -07:00 |
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Sean Bowe
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eb82238dd0
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Rename Dummy to Disabled.
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2016-12-08 12:32:39 -07:00 |
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Sean Bowe
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53dc6a41eb
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Ensure ProofVerifier cannot be accidentally copied.
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2016-12-06 18:42:31 -07:00 |
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Sean Bowe
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ebd9aa11b1
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Ensure cache contains valid entry when anchor is popped.
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2016-12-06 12:54:56 -07:00 |
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Sean Bowe
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08de001a25
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Regression test.
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2016-12-06 12:54:53 -07:00 |
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Sean Bowe
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bc59f53722
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Isolate verification to a ProofVerifier context object that allows verification behavior to be tuned by the caller.
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2016-12-05 12:40:06 -07:00 |
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Sean Bowe
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f398a94766
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Anchors and nullifiers should always be inherited from the parent cache.
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2016-11-17 11:43:54 -07:00 |
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Sean Bowe
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3e2e8b5b42
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Add test that last and element will throw exception when the tree is blank.
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2016-11-15 12:17:19 -07:00 |
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