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11416 Commits

Author SHA1 Message Date
Sean Bowe fcbe7eef8d Update sapling-crypto and librustzcash 2018-05-07 18:56:55 -06:00
Sean Bowe f6f97dfb1c Fix miner tests 2018-05-07 14:37:46 -06:00
Sean Bowe 8c57bbac15 Fix broken error messages. 2018-05-07 14:37:46 -06:00
Sean Bowe e390a475c1 Fix outdated comment 2018-05-07 14:37:46 -06:00
Sean Bowe 98d2f090ca Evict transactions with obsolete anchors from the mempool 2018-05-07 14:37:46 -06:00
Sean Bowe 673a0a79b3 Adjust tests to handle Sapling anchor cache 2018-05-07 14:37:46 -06:00
Sean Bowe 31a04d2875 Calculate the correct hashFinalSaplingRoot in the miner. 2018-05-07 14:37:46 -06:00
Sean Bowe b4ff707605 Add support for Sapling anchor checks in mempool consistency checks. 2018-05-07 14:37:46 -06:00
Sean Bowe 1f8be05b63 Add consensus support for Sapling merkle trees. 2018-05-07 14:37:46 -06:00
Sean Bowe 85b39f57bb Add `PushSaplingAnchor` 2018-05-07 14:37:46 -06:00
Sean Bowe c643ff0b51 Add support for PopAnchor(.., SPROUT/SAPLING) 2018-05-07 14:37:46 -06:00
Sean Bowe 27616b9a04 Add support for Sapling anchors in coins/txdb. 2018-05-07 14:37:46 -06:00
Sean Bowe e814be60fe Rename hashSproutAnchorEnd to hashFinalSproutRoot to be consistent. 2018-05-07 14:37:46 -06:00
Sean Bowe f2c6d214e5 Rename hashSaplingAnchorEnd to hashFinalSaplingRoot to match spec. 2018-05-07 14:37:46 -06:00
Sean Bowe 7b62078782 Remove underscores from gtest test names. 2018-05-07 14:37:46 -06:00
Sean Bowe 7703a673ea Generalize the PushAnchor implementation behavior. 2018-05-07 14:37:43 -06:00
Sean Bowe 9ea4e387b2 Generalize the PopAnchor implementation behavior. 2018-05-07 13:46:06 -06:00
Sean Bowe 18322f074c Introduce support for GetBestAnchor(SAPLING). 2018-05-07 13:46:06 -06:00
Sean Bowe 2bd59e1473 Rename PushAnchor to PushSproutAnchor. 2018-05-07 13:46:06 -06:00
Sean Bowe 008f4ee8e7 Rename GetAnchorAt to GetSproutAnchorAt. 2018-05-07 13:46:06 -06:00
Sean Bowe 8b8d70cad9 Rename DB_ANCHOR to DB_SPROUT_ANCHOR. 2018-05-07 13:46:06 -06:00
Sean Bowe 30325eebf5 Add primitive implementation of GetSaplingAnchorEnd. 2018-05-07 13:46:06 -06:00
Sean Bowe 691a3fa2e9 Rename hashReserved to hashSaplingAnchorEnd. 2018-05-07 13:46:06 -06:00
Sean Bowe 08f0728884 Rename hashAnchor to hashSproutAnchor. 2018-05-07 13:46:06 -06:00
Sean Bowe d455828fdc Specifically describe anchors as Sprout anchors. 2018-05-07 13:46:06 -06:00
Sean Bowe 28d20bdb11 Rename NullifierType to ShieldedType. 2018-05-07 13:46:06 -06:00
Sean Bowe 2f23a656fb Add regression tests and test vectors for Sapling merkle tree 2018-05-07 13:46:06 -06:00
Sean Bowe 2b002a7e60 Add implementation of Sapling merkle tree 2018-05-07 13:46:06 -06:00
Sean Bowe a7cbb8475f Abstract `uncommitted` and depth personalization for IncrementalMerkleTree. 2018-05-07 13:46:06 -06:00
Homu 265eca3f47 Auto merge of #3212 - str4d:2864-sapling-tx-size-limit, r=str4d 
Raise 100kB transaction size limit from Sapling activation

Closes #2864.
 2018-05-07 02:20:42 -07:00
Homu 8ef1d333b5 Auto merge of #2894 - per-gron:dont-export-unless-needed, r=str4d 
Make some globals static that can be

I wrote this patch as part of making a Bazel build system but it really is independent from that so I'm putting this as a separate PR.

External linkage does not help and just encourages sloppy dependencies (ie using symbols only declared in a cpp file in some other cpp file) and can lead to weird issues when there are name collisions.
 2018-05-04 15:05:43 -07:00
Jack Grigg e1dbec49b7
Add test of Sapling transaction size boundary 2018-05-04 11:17:30 +01:00
Jack Grigg 892ae945f7
Rework z_sendmany z-address recipient limit 
From Sapling, the z-address recipients could require either JSDescriptions or
OutputDescriptions. Instead of trying to give an exact number in the help text,
rely on transaction size estimation to guide user behaviour.
 2018-05-04 11:17:30 +01:00
Jack Grigg 25fee3509a
Rename MAX_TX_SIZE to MAX_TX_SIZE_AFTER_SAPLING 2018-05-04 11:17:30 +01:00
Jack Grigg ddcee7e13a
Benchmark the largest valid Sapling transaction in validatelargetx 
11130 inputs results in a transaction between 1992301 and 2003431 bytes.
 2018-05-04 11:17:30 +01:00
Jack Grigg 15ec5525e3
Raise 100kB transaction size limit from Sapling activation 
Closes #2864.
 2018-05-04 11:17:30 +01:00
Homu d97bfb766b Auto merge of #3228 - str4d:3058-taddr-encoding-refactor, r=str4d 
Refactor t-address encoding

Includes code cherry-picked from the following upstream PRs:

- bitcoin/bitcoin#11117
- bitcoin/bitcoin#11259
  - Only the second commit (first is for QT code)
- bitcoin/bitcoin#11167
  - Only the first commit (the rest are not part of the t-address encoding refactor).

Part of #3058. Precursor to #3202.
 2018-05-03 18:12:22 -07:00
Homu 2d1a3cf8f5 Auto merge of #3183 - bitcartel:least_authority_issue_d, r=str4d 
Closes #3182 - Least Authority Issue D

Prevent undefined behaviour when null pointer is passed in as parameter to function

Includes a backport of bitcoin/bitcoin#10250.
 2018-05-03 16:39:10 -07:00
Homu c7f5d5ce1c Auto merge of #3227 - str4d:3191-nullifier-macos-fix, r=str4d 
Fix -Wstring-plus-int warning on clang
 2018-05-03 14:36:39 -07:00
Pieter Wuille c8f9c87bf1
Implement {Encode,Decode}Destination without CBitcoinAddress 2018-05-03 01:13:04 +01:00
João Barbosa 6939c994ef
Remove unused GetKeyID and IsScript methods from CBitcoinAddress 2018-05-03 01:13:04 +01:00
Pieter Wuille 56c43a36bf
Move CBitcoinAddress to base58.cpp 2018-05-03 01:13:04 +01:00
Jack Grigg b6be3e88bb
Use CBitcoinAddress wrappers in Zcash-specific code 2018-05-03 01:13:04 +01:00
Pieter Wuille 07444da1db
Introduce wrappers around CBitcoinAddress 
This patch removes the need for the intermediary Base58 type
CBitcoinAddress, by providing {Encode,Decode,IsValid}Destination
function that directly operate on the conversion between strings
and CTxDestination.
 2018-05-03 01:12:57 +01:00
Homu 9e5398686c Auto merge of #3206 - bitcartel:3194_polymorphic_note_class, r=str4d 
Update note classes to be polymorphic

Closes #3194.  Lays foundation for introduction of Sapling notes through refactoring and creation of a class hierarchy for Sprout notes.  This PR updates some tests, but otherwise is a no-op.
 2018-05-02 08:07:35 -07:00
Homu 53fa6f1315 Auto merge of #3179 - bitcartel:backport_transaction_details_in_getblock_v2bitcartel, r=str4d 
Add improvements to getblock RPC output

Includes and supercedes #3095. Includes code cherry-picked from bitcoin/bitcoin#8704.
 2018-05-01 10:19:10 -07:00
Homu 0a8d0c25e8 Auto merge of #3220 - Eirik0:3209-fix-CheckTransaction, r=str4d 
Implement consensus rules about the number of Spend and Output Descriptions in a transaction

Closes #3209.
Part of #3065.
 2018-05-01 07:09:52 -07:00
Jack Grigg 1f9dfbb9f0
Fix -Wstring-plus-int warning on clang 2018-05-01 14:55:47 +01:00
Homu 90304c4214 Auto merge of #3213 - str4d:3202-precursor, r=str4d 
Upstream encoding cleanups

Cherry-picked from the following upstream PRs:

- bitcoin/bitcoin#7922
- bitcoin/bitcoin#7825
- bitcoin/bitcoin#8317
- bitcoin/bitcoin#9804
  - Only the commit that changed `base58.cpp`

Precursor to #3202.
 2018-05-01 05:22:38 -07:00
Homu 23f8b30c88 Auto merge of #3193 - str4d:b9856-badalloc-terminate, r=bitcartel 
Terminate immediately when allocation fails

Backport of bitcoin/bitcoin#9856

Closes #1498.
 2018-05-01 02:09:51 -07:00