Commit Graph
822 Commits
Author SHA1 Message Date
Jack Grigg 2774d2730f Add prevHash field to CompactBlock
This enables basic verification of chain validity when CompactBlocks are
received without the full header.
2019-08-22 12:50:08 +01:00
Jack Grigg fd87121244 Compute and store BlockHash inside BlockHeader 2019-08-22 12:50:07 +01:00
Jack Grigg 2e038207f0 Update new witnesses with subsequent transactions in the same block 2019-08-22 12:50:06 +01:00
Jack Grigg 36f1ef62de Add tx index within block to WalletTx struct 2019-08-22 12:50:05 +01:00
Jack Grigg c1e6b1844c Detect change notes while scanning blocks 2019-08-22 12:50:04 +01:00
Jack Grigg 9c51f3426b Check for spent notes while scanning blocks 2019-08-22 12:50:02 +01:00
Jack Grigg 8b353b3d55 Return the entire note and recipient address when scanning an output 2019-08-22 12:49:28 +01:00
Jack Grigg c3a30b9597 Increment the commitment tree and witnesses while scanning blocks 2019-08-22 12:49:27 +01:00
Jack Grigg 5ec94b5db5 Parse compact blocks to find wallet transactions 2019-08-22 12:49:22 +01:00
Jack Grigg 2dd2fc620e Build protobufs for compact formats 2019-08-21 11:04:16 +01:00
str4d 7b11d64cf9 Merge pull request #111 from jimpo/master
Fix off-by-one so pedersen_hash doesn't consume too many generators.
2019-08-20 21:14:48 +01:00
Jim Posen d4b6c0e1a2 Use expect to remove unreachable break. 2019-08-20 17:18:26 +02:00
Jim Posen 40f768ed60 Fix off-by-one so pedersen_hash doesn't consume too many generators. 2019-08-17 12:01:11 +02:00
ebfull 6f0080ba72 Merge pull request #105 from Eirik0/cargo-clean-up
cargo fmt
2019-08-16 20:30:00 -06:00
Eirik Ogilvie-Wigley 7461f8936d Update travis to require formatting 2019-08-15 10:45:24 -06:00
Eirik Ogilvie-Wigley a7c5993597 cargo fmt 2019-08-15 10:41:48 -06:00
Eirik Ogilvie-Wigley 272be62212 cargo fmt zcash_proofs 2019-08-15 10:40:07 -06:00
Eirik Ogilvie-Wigley 81c58172c3 cargo fmt zcash_primitives 2019-08-15 10:39:55 -06:00
Eirik Ogilvie-Wigley 9a4f6812f1 cargo fmt bellman 2019-08-15 10:38:41 -06:00
Eirik Ogilvie-Wigley bc7ea564d3 cargo fmt pairing 2019-08-15 10:38:40 -06:00
str4d 3584485516 Merge pull request #104 from str4d/remove-sapling-crypto
Refactor to remove sapling-crypto
2019-08-15 17:20:07 +01:00
Jack Grigg 1b865ecfdf Remove sapling-crypto 2019-08-14 10:48:06 +01:00
Jack Grigg 5fb9b86ba0 Move Jubjub, Pedersen hash and primitives into zcash_primitives 2019-08-14 10:47:22 +01:00
Jack Grigg b8af749b40 Move generic circuit gadgets into bellman 2019-08-14 10:45:58 +01:00
Jack Grigg 61c633db1e Move Jubjub and Pedersen hash gadgets into zcash_proofs
These are currently too Zcash-specific to be generalized, and need some
targeted refactoring.
2019-08-14 10:45:57 +01:00
Jack Grigg 2ae5804a67 Move Sprout and Sapling circuits into zcash_proofs 2019-08-14 10:45:55 +01:00
Jack Grigg 7ea6d10480 Move redjubjub into zcash_primitives 2019-08-14 10:43:25 +01:00
str4d f931562431 Merge pull request #94 from str4d/upgrade-deps
Upgrade dependencies
2019-08-14 10:39:42 +01:00
Jack Grigg 81786c24c0 Fix clippy linter errors in pairing crate 2019-08-14 01:14:05 +01:00
Jack Grigg 13933d8c51 Use modern clippy linter syntax 2019-08-14 01:14:04 +01:00
Jack Grigg 3e35dd215c cargo update 2019-08-14 01:14:02 +01:00
Jack Grigg 3211536324 Upgrade to crypto_api_chachapoly >= 0.2.1 2019-08-14 01:12:26 +01:00
Jack Grigg ec321382e1 Upgrade to bech32 0.7 2019-08-14 01:12:25 +01:00
Jack Grigg a12b8053b0 Upgrade to digest 0.8 2019-08-14 01:12:24 +01:00
Jack Grigg 2f1cae62b1 Upgrade to fpe 0.2 2019-08-14 01:12:23 +01:00
str4d 52ea437e11 Merge pull request #92 from str4d/transaction-builder
Transaction builder
2019-08-14 01:11:12 +01:00
str4dandDaira Hopwood 4a6c9ec425 Comment that we support a minimal set of script opcodes
Co-Authored-By: Daira Hopwood <daira@jacaranda.org>
2019-08-14 00:30:18 +01:00
Jack Grigg a28d94ff2e Panic if Amount addition or subtraction overflows 2019-08-14 00:16:09 +01:00
Jack Grigg 1760b275a7 Simplify transaction builder tests
Requires impl PartialEq for Transaction, which is implemented as a TxId
comparison (relying on the invariant that Transaction is immutable).
2019-08-13 15:24:08 +01:00
Jack Grigg 3a73f946c5 Simplify structure of transaction builder errors 2019-08-13 15:10:57 +01:00
Jack Grigg e6663212ff Improve documentation for Amount 2019-08-08 09:21:09 +01:00
Jack Grigg 7c07914bfd Separate Amount::{from_i64, from_nonnegative_i64} APIs
This is more intuitive than a boolean flag for handling non-negative
Amounts stored in i64 values.
2019-08-08 00:55:23 +01:00
str4d 4255b44b21 Merge pull request #13 from str4d/nullifier-test-vectors
Test note nullifier in key component test vectors
2019-08-02 10:03:07 +01:00
Jack Grigg 59ed258c7f Make Amount opaque, and use it more
This helps to ensure type-safety of values that are required to satisfy
zatoshi range bounds.
2019-07-27 00:35:29 +01:00
Jack Grigg ab60b8804a impl operators for Amount 2019-07-27 00:35:28 +01:00
Jack Grigg 0ea4408d46 Amount::{zero, is_positive, is_negative} 2019-07-27 00:35:27 +01:00
Jack Grigg fa50d551c8 Move Amount impl into a submodule 2019-07-27 00:35:26 +01:00
Jack Grigg 17f6bbcc67 Pass tx builder RNG to spend_sig() 2019-07-27 00:35:04 +01:00
Jack Grigg 532299d46e Allow transaction::Builder RNG to be configured 2019-07-27 00:32:56 +01:00
Jack Grigg 4b61120cd0 Pass tx builder RNG to SaplingNoteEncryption 2019-07-27 00:31:16 +01:00