vexahub/opaque-vx
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Constraint Scalar with Copy

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This commit is contained in:
daxpedda
2021-07-08 18:55:53 -07:00
committed by Kevin Lewi
parent dd97a81641
commit 52d68d6f77
6 changed files with 15 additions and 15 deletions
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src/envelope.rs
+4 -4
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@@ -38,8 +38,8 @@ fn build_inner_envelope_internal<CS: CipherSuite>(
h.expand(&[nonce, STR_PRIVATE_KEY].concat(), &mut keypair_seed)
.map_err(|_| InternalPakeError::HkdfError)?;
let client_static_keypair =
KeyPair::<CS::Group>::from_private_key_slice(CS::Group::scalar_as_bytes(
&CS::Group::hash_to_scalar::<CS::Hash>(&keypair_seed[..], STR_OPAQUE_HASH_TO_SCALAR)?,
KeyPair::<CS::Group>::from_private_key_slice(&CS::Group::scalar_as_bytes(
CS::Group::hash_to_scalar::<CS::Hash>(&keypair_seed[..], STR_OPAQUE_HASH_TO_SCALAR)?,
))?;
Ok(client_static_keypair.public().clone())
@@ -54,8 +54,8 @@ fn recover_keys_internal<CS: CipherSuite>(
h.expand(&[nonce, STR_PRIVATE_KEY].concat(), &mut keypair_seed)
.map_err(|_| InternalPakeError::HkdfError)?;
let client_static_keypair =
KeyPair::<CS::Group>::from_private_key_slice(CS::Group::scalar_as_bytes(
&CS::Group::hash_to_scalar::<CS::Hash>(&keypair_seed[..], STR_OPAQUE_HASH_TO_SCALAR)?,
KeyPair::<CS::Group>::from_private_key_slice(&CS::Group::scalar_as_bytes(
CS::Group::hash_to_scalar::<CS::Hash>(&keypair_seed[..], STR_OPAQUE_HASH_TO_SCALAR)?,
))?;
Ok(client_static_keypair)