2 releases
0.1.1 | Jun 10, 2021 |
---|---|
0.1.0 | May 18, 2021 |
#5 in #cross-chain
Used in 3 crates
11KB
194 lines
RenVm Signatures
A library to construct mock RenVm signatures for cross-chain lock-and-mint operations.
Setup
$ cargo build
Usage
- Random RenVm secret key and message
let renvm = RenVm::random();
let renvm_msg = RenVmMsgBuilder::default().build().unwrap();
let _renvm_sig = renvm.sign(&renvm_msg).unwrap();
- RenVm secret key from bytes
let sk_bytes = [0u8; 32];
let _renvm = RenVm::from_bytes(&sk_bytes).unwrap();
- RenVm secret key from hex string
let sk = "0x0000000000000000000000000000000000000000000000000000000000000000";
let _renvm = RenVm::from_str(sk).unwrap();
- Builder pattern for RenVm message
// RenVm message structure
// | p_hash | amount | s_hash | to | n_hash |
// | 32 | 8 | 32 | 32 | 32 |
// random `to` and `n_hash`
let (p_hash, amount, s_hash) = ([0u8; 32], 0u64, [0u8; 32]);
let _renvm_msg = RenVmMsgBuilder::default()
.p_hash(p_hash)
.amount(amount)
.s_hash(s_hash)
.build()
.unwrap();
Dependencies
~5.5MB
~94K SLoC