ring-native-ossl 0.1.10

A ring-compatible API backed by native-ossl (OpenSSL)
Documentation 
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//! `SubjectPublicKeyInfo` DER headers for each supported algorithm.
//!
//! These are the fixed ASN.1 SEQUENCE wrappers that precede the raw key bytes
//! in a `SubjectPublicKeyInfo` structure.  Defined once here and imported by
//! both `agreement.rs` and `signature.rs` to eliminate copy-paste risk.

pub(crate) const X25519_SPKI_HEADER: &[u8] = &[
    0x30, 0x2a, 0x30, 0x05, 0x06, 0x03, 0x2b, 0x65, 0x6e, 0x03, 0x21, 0x00,
];

pub(crate) const P256_SPKI_HEADER: &[u8] = &[
    0x30, 0x59, 0x30, 0x13, 0x06, 0x07, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x02, 0x01, 0x06, 0x08, 0x2a,
    0x86, 0x48, 0xce, 0x3d, 0x03, 0x01, 0x07, 0x03, 0x42, 0x00,
];

pub(crate) const P384_SPKI_HEADER: &[u8] = &[
    0x30, 0x76, 0x30, 0x10, 0x06, 0x07, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x02, 0x01, 0x06, 0x05, 0x2b,
    0x81, 0x04, 0x00, 0x22, 0x03, 0x62, 0x00,
];

pub(crate) const ED25519_SPKI_HEADER: &[u8] = &[
    0x30, 0x2a, 0x30, 0x05, 0x06, 0x03, 0x2b, 0x65, 0x70, 0x03, 0x21, 0x00,
];