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rust-secp256k1-unsafe-fast
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Merge pull request #296 from sanket1729/seckey_fromstr 

Fix SecretKey FromStr bug
This commit is contained in:
Elichai Turkel 2021-04-29 11:34:57 +03:00 committed by GitHub
parent b48d1eafc5 6265b2558a
commit a66f581b36
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1 changed files with 5 additions and 1 deletions
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6
src/key.rs
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@ -51,7 +51,7 @@ impl str::FromStr for SecretKey {
fn from_str(s: &str) -> Result<SecretKey, Error> {
let mut res = [0; constants::SECRET_KEY_SIZE];
match from_hex(s, &mut res) {
Ok(constants::SECRET_KEY_SIZE) => Ok(SecretKey(res)),
Ok(constants::SECRET_KEY_SIZE) => SecretKey::from_slice(&res),
_ => Err(Error::InvalidSecretKey)
}
}
@ -525,6 +525,10 @@ mod test {
fn invalid_secret_key() {
// Zero
assert_eq!(SecretKey::from_slice(&[0; 32]), Err(InvalidSecretKey));
assert_eq!(
SecretKey::from_str(&format!("0000000000000000000000000000000000000000000000000000000000000000")),
Err(InvalidSecretKey)
);
// -1
assert_eq!(SecretKey::from_slice(&[0xff; 32]), Err(InvalidSecretKey));
// Top of range