MLDsa.VerifyPreHashCore Method
Definition
Important
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When overridden in a derived class, verifies the pre-hash signature of the specified hash and context.
protected:
abstract bool VerifyPreHashCore(ReadOnlySpan<System::Byte> hash, ReadOnlySpan<System::Byte> context, System::String ^ hashAlgorithmOid, ReadOnlySpan<System::Byte> signature);
[System.Diagnostics.CodeAnalysis.Experimental("SYSLIB5006", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
protected abstract bool VerifyPreHashCore(ReadOnlySpan<byte> hash, ReadOnlySpan<byte> context, string hashAlgorithmOid, ReadOnlySpan<byte> signature);
protected abstract bool VerifyPreHashCore(ReadOnlySpan<byte> hash, ReadOnlySpan<byte> context, string hashAlgorithmOid, ReadOnlySpan<byte> signature);
[<System.Diagnostics.CodeAnalysis.Experimental("SYSLIB5006", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
abstract member VerifyPreHashCore : ReadOnlySpan<byte> * ReadOnlySpan<byte> * string * ReadOnlySpan<byte> -> bool
abstract member VerifyPreHashCore : ReadOnlySpan<byte> * ReadOnlySpan<byte> * string * ReadOnlySpan<byte> -> bool
Protected MustOverride Function VerifyPreHashCore (hash As ReadOnlySpan(Of Byte), context As ReadOnlySpan(Of Byte), hashAlgorithmOid As String, signature As ReadOnlySpan(Of Byte)) As Boolean
Parameters
- hash
- ReadOnlySpan<Byte>
The data to verify.
- context
- ReadOnlySpan<Byte>
The signature context.
- hashAlgorithmOid
- String
The OID of the hash algorithm used to create the hash.
- signature
- ReadOnlySpan<Byte>
The signature to verify.
Returns
true if the signature validates the hash; otherwise, false.
- Attributes
Exceptions
An error occurred while verifying the hash.