DragonX/dragonx
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 2 Wiki Activity
11,548 Commits 8 Branches 3 Tags
2ebde5860e40bb25c4d4bfef1dc066a34d2614a9
Commit Graph

131 Commits

Author SHA1 Message Date
Homu
2ebde5860e Auto merge of #3326 - str4d:3058-sapling-addresses, r=str4d 
Sapling address encodings

This PR enables Sapling keys and addresses to be passed in anywhere Sprout keys
and addresses are used. Doing so will cause crashes until those places are updated
with Sapling support.

Includes code cherry-picked from the following upstream PRs:

- bitcoin/bitcoin#11167
  - Only the `ConvertBits()` function.
- bitcoin/bitcoin#11630

Closes #3058.
 2018-06-19 05:12:50 -07:00
Homu
4f18c693c3 Auto merge of #3272 - bitcartel:3061_sapling_add_notes, r=bitcartel 
Add SaplingNote class

Part of #3061, adding SaplingNote class.
 2018-06-12 16:58:38 -07:00
Simon
268e5dfa50 Return optional for Sapling commitments and nullifiers. 
Unlike Sprout, they are not always computable in Sapling.
 2018-06-12 14:40:17 -07:00
Simon
d17f8d1cc7 Refactor and replace factory method random() with constructor. 2018-06-12 14:37:15 -07:00
Simon
36e2e7cc32 Add SaplingNote class and test_sapling_note unit test. 2018-06-12 14:37:05 -07:00
Ariel Gabizon
e1a3461cc2 Improve/Fix variable names 
ZCProof was too general. pubKeyHash was actually the JoinSplit pubkey
itself.
 2018-06-09 20:27:35 -07:00
Jack Grigg
bec3e62bc1 Implement encoding and decoding of Sapling keys and addresses 2018-06-07 17:28:50 +12:00
Homu
80338c07e5 Auto merge of #3237 - str4d:std-array, r=str4d 
Replace boost::array with std::array
 2018-06-06 19:36:57 -07:00
Jay Graber
87c9994cb2 Make diversifier functions return option 2018-06-04 07:47:46 -07:00
Jay Graber
0da9aac63e s/SaplingInViewingKey/SaplingIncomingViewingKey 2018-06-04 04:59:07 -07:00
Jay Graber
dd099401a3 Fix default_address() 2018-06-01 04:03:27 -07:00
Jay Graber
52d81ff794 Update librustzcash dependency, address comments 2018-06-01 01:48:28 -07:00
Jay Graber
84e3a2212f Change librustzcash dependency hash to work for new Sapling classes 2018-06-01 00:04:13 -07:00
Jay Graber
11acfe6e9f Add Sapling key classes to wallet, with new librustzcash APIs 2018-06-01 00:04:13 -07:00
Jack Grigg
a6bbb26e08 Replace boost::array with std::array 2018-05-26 00:12:57 +12:00
Simon
47db75426f Closes #3301. Non-void function should not have empty definition. 2018-05-23 21:04:51 -07:00
Sean Bowe
b7a6c32178 Integrate Groth16 verification and proving. 2018-05-14 16:26:23 -06:00
Jack Grigg
e5eab182b5 Use boost::variant to represent shielded addresses and keys 
libzcash::PaymentAddress has been renamed to libzcash::SproutPaymentAddress,
and a new typedef boost::variant is now libzcash::PaymentAddress. Similarly
for ViewingKey and SpendingKey.

A new class InvalidEncoding is introduced as the default boost::variant
option for each address and key type; it is used during decoding instead
of boost::optional.

All address and key storage functions in the wallet have been modified to
refer specifically to the Sprout types, as they are used very precisely.
In most other cases, the more general type is leveraged as much as possible,
and we convert to the Sprout type when necessary. This will be subsequently
wrapped in, or replaced with, context-specific functions once Sapling
types are implemented.
 2018-05-11 17:14:49 -04:00
Homu
73f5cb1213 Auto merge of #3257 - bitcartel:3250_fix_segfault_memo, r=ebfull 
Closes #3250. Memo getter should return by reference, not by value.
 2018-05-10 08:47:06 -07:00
Simon
67f3577239 Closes #3250. Memo getter should return by reference, not by value. 2018-05-09 21:52:33 -07:00
Homu
08f74ed026 Auto merge of #3240 - str4d:remove-obsolete-binaries, r=str4d 
Remove obsolete CreateJoinSplit and GenerateParams binaries
 2018-05-09 13:50:25 -07:00
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
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
11aa594440 Remove obsolete CreateJoinSplit and GenerateParams binaries 2018-05-03 13:18:03 +01:00
Simon
debf6af9f8 Move memo member varible from SproutNotePlaintext to BaseNotePlaintext. 
Add memo() accessor to BaseNotePlaintext.
 2018-04-26 15:05:30 -07:00
Simon
d266f40393 Create class hierarchy for SproutNotePlaintext. 
BaseNotePlaintext contains member variable for common attribute, value.
 2018-04-26 15:05:30 -07:00
Simon
5020a93631 Refactoring: rename NotePlaintext --> SproutNotePlaintext 
Also renames:
CNotePlaintextEntry --> CSproutNotePlaintextEntry
CUnspentNotePlaintextEntry --> CUnspentSproutNotePlaintextEntry
 2018-04-26 15:05:30 -07:00
Simon
5f4fa1a954 Add virtual destructor to SproutNote and BaseNote 
Also add test to make sure default copy constructors are okay.
 2018-04-26 15:05:30 -07:00
Simon
5d99e3e92f Refactoring: SproutNote member variable value moved to BaseNote. 
All notes have a value, so the member variable has been moved to the
base class, and direct member access has been replaced with a getter.
 2018-04-26 15:05:19 -07:00
Simon
b230fe6836 Refactoring: Rename class libzcash::Note to libzcash::SproutNote. 2018-04-25 11:33:24 -07:00
Simon
bef33bbc73 Refactoring: libzcash::Note is now a subclass of libzcash::BaseNote. 2018-04-25 11:33:16 -07:00
Jack Grigg
68a1a592ca Remove nType and nVersion from Zcash-specific code 2018-04-17 13:09:47 +01:00
Jack Grigg
4fe053e6e8 Move explicit instantiation of IncrementalMerkleTree::emptyroots into header 
Fixes a -Wundefined-var-template warning with clang.
 2018-03-28 18:29:19 +02:00
Jack Grigg
d58ed91af0 Optimise serialization of MerklePath, avoiding ambiguity of std::vector<bool> 
The serialization enforces a maximum supported Merkle tree depth of 64.

Closes #2831.
 2018-03-28 18:26:08 +02:00
Per Grön
39d2e9e0cb Make some globals static that can be 
External linkage does not help and just encourages sloppy dependencies
and can lead to weird issues when there are name collisions.
 2018-01-22 18:20:47 +01:00
Jack Grigg
49cf707d2c Add Base58 encoding of viewing keys 2017-12-20 00:46:33 +00:00
Jack Grigg
aa666c9673 Implement viewing key storage in the keystore 2017-12-04 17:17:18 +00:00
Jack Grigg
642a1caf93 ViewingKey -> ReceivingKey per zcash/zips#117 2017-12-04 17:17:18 +00:00
syd
4e4aa5b6ec Get rid of underscore prefixes for include guards. 
This is because they may conflict with reserved names. Also took
this opportunity to make the guards in the zcash subdir a bit
more uniform by having them all conform to ZC_<...>_H_

This closes #1272
 2017-11-28 14:57:58 -05:00
Jack Grigg
fee8835388 Mark libsnark includes as library includes 2017-11-15 16:49:10 +00:00
Homu
c8ecd49574 Auto merge of #2159 - bitcartel:1.0.7_payment_disclosure, r=str4d 
Payment disclosure (experimental feature)
 2017-11-14 14:06:22 -08:00
Simon
45232b1961 Add payment disclosure as experimental feature. 2017-11-14 13:29:05 -08:00
Ariel Gabizon
4305a56221 boost::format -> tinyformat 2017-11-01 02:11:49 +13:00
Sean Bowe
394f41853b Integrate low memory prover. 2017-11-01 02:11:49 +13:00
Sean Bowe
1a9543d064 Remove crusty old "loadVerifyingKey"/"loadProvingKey" APIs and associated invariants. 2017-10-21 15:42:41 +03:00
Jack Grigg
51fde9ea08 Use a more specific exception class for note decryption failure 
Closes #1545.
 2017-01-31 23:05:19 +01:00
Eran Tromer
894a0b3295 CreateJoinSplit: add start_profiling() call 
This solves the problem of profiling output displaying nonsensical large time values.
 2017-01-05 11:30:23 -05:00
zkbot
57a0725ae1 Auto merge of #1946 - str4d:blockchain-stats-num-commitments, r=ebfull 
Add total number of commitments to getblockchaininfo
 2016-12-16 21:47:53 +00:00
Jack Grigg
d0ce704abe Add a tool for profiling the creation of JoinSplits 2016-12-17 02:43:43 +13:00