diff options
Diffstat (limited to 'ext/crypto/x25519.rs')
| -rw-r--r-- | ext/crypto/x25519.rs | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/ext/crypto/x25519.rs b/ext/crypto/x25519.rs index cdbd1d7c8..d2c4d986b 100644 --- a/ext/crypto/x25519.rs +++ b/ext/crypto/x25519.rs @@ -1,8 +1,6 @@ // Copyright 2018-2024 the Deno authors. All rights reserved. MIT license. use curve25519_dalek::montgomery::MontgomeryPoint; -use deno_core::error::custom_error; -use deno_core::error::AnyError; use deno_core::op2; use deno_core::ToJsBuffer; use elliptic_curve::pkcs8::PrivateKeyInfo; @@ -13,6 +11,14 @@ use spki::der::asn1::BitString; use spki::der::Decode; use spki::der::Encode; +#[derive(Debug, thiserror::Error)] +pub enum X25519Error { + #[error("Failed to export key")] + FailedExport, + #[error(transparent)] + Der(#[from] spki::der::Error), +} + #[op2(fast)] pub fn op_crypto_generate_x25519_keypair( #[buffer] pkey: &mut [u8], @@ -113,7 +119,7 @@ pub fn op_crypto_import_pkcs8_x25519( #[serde] pub fn op_crypto_export_spki_x25519( #[buffer] pubkey: &[u8], -) -> Result<ToJsBuffer, AnyError> { +) -> Result<ToJsBuffer, X25519Error> { let key_info = spki::SubjectPublicKeyInfo { algorithm: spki::AlgorithmIdentifierRef { // id-X25519 @@ -125,9 +131,7 @@ pub fn op_crypto_export_spki_x25519( Ok( key_info .to_der() - .map_err(|_| { - custom_error("DOMExceptionOperationError", "Failed to export key") - })? + .map_err(|_| X25519Error::FailedExport)? .into(), ) } @@ -136,7 +140,7 @@ pub fn op_crypto_export_spki_x25519( #[serde] pub fn op_crypto_export_pkcs8_x25519( #[buffer] pkey: &[u8], -) -> Result<ToJsBuffer, AnyError> { +) -> Result<ToJsBuffer, X25519Error> { use rsa::pkcs1::der::Encode; // This should probably use OneAsymmetricKey instead |