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rust-secp256k1-unsafe-fast
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Use library to_hex function 

We do not need to use the `hex` module from `bitcoin_hashes` to encode
into hex, we have a function in this library.

Use library hex encoding logic, removes dependency on the `hex` module
of `bitcoin_hashes` entirely from this crate.
This commit is contained in:
Tobin C. Harding 2023-01-21 10:17:35 +11:00
parent 0e689c7992
commit bdfa0ffcd0
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1 changed files with 4 additions and 5 deletions
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9
src/key.rs
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@ -2401,14 +2401,13 @@ mod test {
} }
#[test] #[test]
#[cfg(all(feature = "rand-std", feature = "bitcoin-hashes-std"))] #[cfg(feature = "rand-std")]
fn test_keypair_from_str() { fn test_keypair_from_str() {
use bitcoin_hashes::hex::ToHex;
let ctx = crate::Secp256k1::new(); let ctx = crate::Secp256k1::new();
let keypair = KeyPair::new(&ctx, &mut rand::thread_rng()); let keypair = KeyPair::new(&ctx, &mut rand::thread_rng());
let msg = keypair.secret_key().secret_bytes().to_hex(); let mut buf = [0_u8; constants::SECRET_KEY_SIZE * 2]; // Holds hex digits.
let parsed_key: KeyPair = msg.parse().unwrap(); let s = to_hex(&keypair.secret_key().secret_bytes(), &mut buf).unwrap();
let parsed_key = KeyPair::from_str(s).unwrap();
assert_eq!(parsed_key, keypair); assert_eq!(parsed_key, keypair);
} }