crypto: add RSA-PSS params to asymmetricKeyDetails

doc/api/crypto.md

@@ -1908,14 +1908,20 @@ const {
 ### `keyObject.asymmetricKeyDetails`
 <!-- YAML
 added: v15.7.0
+changes:
+  - version: REPLACEME
+    pr-url: https://github.com/nodejs/node/pull/39851
+    description: Expose `RSASSA-PSS-params` sequence parameters
+                 for RSA-PSS keys.
 -->
 
 * {Object}
-  * `modulusLength`: {number} Key size in bits (RSA, DSA).
-  * `publicExponent`: {bigint} Public exponent (RSA).
+  * `modulusLength`: {number} Key size in bits (RSA, RSA-PSS, DSA).
+  * `publicExponent`: {bigint} Public exponent (RSA, RSA-PSS).
   * `hashAlgorithm`: {string} Name of the message digest (RSA-PSS).
-  * `mgf1Hash`: {string} Name of the message digest used by MGF1 (RSA-PSS).
-  * `saltLength`: {number} Salt length in bytes (RSA-PSS).
+  * `mgf1HashAlgorithm`: {string} Name of the message digest used by
+    MGF1 (RSA-PSS).
+  * `saltLength`: {number} Minimal salt length in bytes (RSA-PSS).
   * `divisorLength`: {number} Size of `q` in bits (DSA).
   * `namedCurve`: {string} Name of the curve (EC).
 
@@ -1925,7 +1931,8 @@ through this property can be used to uniquely identify a key or to compromise
 the security of the key.
 
 For RSA-PSS keys, if the key material contains a `RSASSA-PSS-params` sequence,
-the `hashAlgorithm`, `mgf1Hash`, and `saltLength` properties will be set.
+the `hashAlgorithm`, `mgf1HashAlgorithm`, and `saltLength` properties will be
+set.
 
 Other key details might be exposed via this API using additional attributes.
 

src/crypto/crypto_rsa.cc

@@ -599,7 +599,7 @@ Maybe<bool> GetRsaKeyDetail(
         if (target
                 ->Set(
                     env->context(),
-                    env->mgf1_hash_string(),
+                    env->mgf1_hash_algorithm_string(),
                     OneByteString(env->isolate(), OBJ_nid2ln(mgf1_hash_nid)))
                 .IsNothing()) {
           return Nothing<bool>();

src/env.h

@@ -317,7 +317,7 @@ constexpr size_t kFsStatsBufferLength =
   V(message_port_string, "messagePort")                                        \
   V(message_string, "message")                                                 \
   V(messageerror_string, "messageerror")                                       \
-  V(mgf1_hash_string, "mgf1Hash")                                              \
+  V(mgf1_hash_algorithm_string, "mgf1HashAlgorithm")                           \
   V(minttl_string, "minttl")                                                   \
   V(module_string, "module")                                                   \
   V(modulus_string, "modulus")                                                 \

test/parallel/test-crypto-key-objects.js

@@ -652,7 +652,7 @@ const privateDsa = fixtures.readKey('dsa_private_encrypted_1025.pem',
       modulusLength: 2048,
       publicExponent: 65537n,
       hashAlgorithm: 'sha1',
-      mgf1Hash: 'sha1',
+      mgf1HashAlgorithm: 'sha1',
       saltLength: 20
     };
 
@@ -727,7 +727,7 @@ const privateDsa = fixtures.readKey('dsa_private_encrypted_1025.pem',
       modulusLength: 2048,
       publicExponent: 65537n,
       hashAlgorithm: 'sha512',
-      mgf1Hash: 'sha256',
+      mgf1HashAlgorithm: 'sha256',
       saltLength: 20
     };