Commit Graph

835 Commits

Author SHA1 Message Date
Jack Grigg
601e88c633
Chain validity and reorg handling 2019-08-29 17:53:50 +01:00
Jack Grigg
98db781931
Add mainnet support to zcash_client_sqlite via a feature flag 2019-08-29 17:53:49 +01:00
Jack Grigg
2419c6648c
Add security disclaimer to README 2019-08-29 17:53:48 +01:00
Jack Grigg
cfaa0cf067
zcash_client_sqlite::query::get_*_memo_as_utf8() 2019-08-29 17:53:47 +01:00
Jack Grigg
4c1237fa50
zcash_client_sqlite::transact::create_to_address() 2019-08-29 17:53:40 +01:00
Jack Grigg
9a742d25ea
zcash_client_sqlite::scan::scan_cached_blocks() 2019-08-29 17:52:42 +01:00
Jack Grigg
68291090c6
zcash_client_sqlite::query::{get_balance, get_verified_balance} 2019-08-29 17:52:41 +01:00
Jack Grigg
0bf1fad0ed
zcash_client_sqlite::query::get_address() 2019-08-29 17:52:40 +01:00
Jack Grigg
bee4d6a92b
SQLite database structure and initialisation 2019-08-29 17:52:32 +01:00
Jack Grigg
99aef05318
Store witness inside WalletShieldedOutput 2019-08-26 12:41:44 +01:00
Jack Grigg
8cd6666e56
Move cmu and epk parsing onto CompactOutput struct 2019-08-26 12:41:43 +01:00
Jack Grigg
789e2ff216
Travis CI: Build before formatting check
cargo fmt does not build the code, and running it in a fresh clone of
the codebase will fail because the protobuf code has not been generated.
2019-08-22 15:18:50 +01:00
Jack Grigg
2bafc688ff
Test nullifiers in constant time
Checking for spent notes in a block is still not completely constant
time, due to filtering out negative results of the constant-time
comparison.

Part of #84.
2019-08-22 12:52:01 +01:00
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
str4d
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