crypto: add support for Ed25519 context parameter · nodejs/node@7597d20
@@ -6039,6 +6039,9 @@ Throws an error if FIPS mode is not available.
60396039<!-- YAML
60406040added: v12.0.0
60416041changes:
6042+ - version: REPLACEME
6043+ pr-url: https://github.com/nodejs/node/pull/62474
6044+ description: Add support for Ed25519 context parameter.
60426045 - version: v24.8.0
60436046 pr-url: https://github.com/nodejs/node/pull/59570
60446047 description: Add support for ML-DSA, Ed448, and SLH-DSA context parameter.
@@ -6102,9 +6105,10 @@ additional properties can be passed:
61026105`crypto.constants.RSA_PSS_SALTLEN_DIGEST` sets the salt length to the digest
61036106 size, `crypto.constants.RSA_PSS_SALTLEN_MAX_SIGN` (default) sets it to the
61046107 maximum permissible value.
6105-* `context` {ArrayBuffer|Buffer|TypedArray|DataView} For Ed448, ML-DSA, and SLH-DSA,
6106- this option specifies the optional context to differentiate signatures generated
6107- for different purposes with the same key.
6108+* `context` {ArrayBuffer|Buffer|TypedArray|DataView} For Ed25519[^openssl32]
6109+ (using Ed25519ctx from [RFC 8032][]), Ed448, ML-DSA, and SLH-DSA,
6110+ this option specifies the optional context to differentiate signatures
6111+ generated for different purposes with the same key.
6108611261096113If the `callback` function is provided this function uses libuv's threadpool.
61106114@@ -6164,6 +6168,9 @@ not introduce timing vulnerabilities.
61646168<!-- YAML
61656169added: v12.0.0
61666170changes:
6171+ - version: REPLACEME
6172+ pr-url: https://github.com/nodejs/node/pull/62474
6173+ description: Add support for Ed25519 context parameter.
61676174 - version: v24.8.0
61686175 pr-url: https://github.com/nodejs/node/pull/59570
61696176 description: Add support for ML-DSA, Ed448, and SLH-DSA context parameter.
@@ -6233,9 +6240,10 @@ additional properties can be passed:
62336240`crypto.constants.RSA_PSS_SALTLEN_DIGEST` sets the salt length to the digest
62346241 size, `crypto.constants.RSA_PSS_SALTLEN_MAX_SIGN` (default) sets it to the
62356242 maximum permissible value.
6236-* `context` {ArrayBuffer|Buffer|TypedArray|DataView} For Ed448, ML-DSA, and SLH-DSA,
6237- this option specifies the optional context to differentiate signatures generated
6238- for different purposes with the same key.
6243+* `context` {ArrayBuffer|Buffer|TypedArray|DataView} For Ed25519[^openssl32]
6244+ (using Ed25519ctx from [RFC 8032][]), Ed448, ML-DSA, and SLH-DSA,
6245+ this option specifies the optional context to differentiate signatures
6246+ generated for different purposes with the same key.
6239624762406248The `signature` argument is the previously calculated signature for the `data`.
62416249@@ -6835,6 +6843,7 @@ See the [list of SSL OP Flags][] for details.
68356843[RFC 5208]: https://www.rfc-editor.org/rfc/rfc5208.txt
68366844[RFC 5280]: https://www.rfc-editor.org/rfc/rfc5280.txt
68376845[RFC 7517]: https://www.rfc-editor.org/rfc/rfc7517.txt
6846+[RFC 8032]: https://www.rfc-editor.org/rfc/rfc8032.txt
68386847[Web Crypto API documentation]: webcrypto.md
68396848[`BN_is_prime_ex`]: https://www.openssl.org/docs/man1.1.1/man3/BN_is_prime_ex.html
68406849[`Buffer`]: buffer.md