MLDsa.VerifyData Method
Definition
Important
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Overloads
| VerifyData(Byte[], Byte[], Byte[]) |
Verifies that the specified signature is valid for this key and the provided data. |
| VerifyData(ReadOnlySpan<Byte>, ReadOnlySpan<Byte>, ReadOnlySpan<Byte>) |
Verifies that the specified signature is valid for this key and the provided data. |
VerifyData(Byte[], Byte[], Byte[])
- Source:
- MLDsa.cs
Verifies that the specified signature is valid for this key and the provided data.
public bool VerifyData(byte[] data, byte[] signature, byte[]? context = default);member this.VerifyData : byte[] * byte[] * byte[] -> boolPublic Function VerifyData (data As Byte(), signature As Byte(), Optional context As Byte() = Nothing) As BooleanParameters
- data
- Byte[]
The data to verify.
- signature
- Byte[]
The signature to verify.
Returns
true if the signature validates the data; otherwise, false.
Exceptions
data or signature is null.
context has a length in excess of 255 bytes.
This instance has been disposed.
An error occurred while verifying the data.
Remarks
A null context is treated as empty.
Applies to
VerifyData(ReadOnlySpan<Byte>, ReadOnlySpan<Byte>, ReadOnlySpan<Byte>)
- Source:
- MLDsa.cs
- Source:
- MLDsa.cs
Verifies that the specified signature is valid for this key and the provided data.
public bool VerifyData(ReadOnlySpan<byte> data, ReadOnlySpan<byte> signature, ReadOnlySpan<byte> context = default);member this.VerifyData : ReadOnlySpan<byte> * ReadOnlySpan<byte> * ReadOnlySpan<byte> -> boolPublic Function VerifyData (data As ReadOnlySpan(Of Byte), signature As ReadOnlySpan(Of Byte), Optional context As ReadOnlySpan(Of Byte) = Nothing) As BooleanParameters
- data
- ReadOnlySpan<Byte>
The data to verify.
- signature
- ReadOnlySpan<Byte>
The signature to verify.
- context
- ReadOnlySpan<Byte>
The context value which was provided during signing.
The default value is an empty buffer.
Returns
true if the signature validates the data; otherwise, false.
Exceptions
context has a Length in excess of 255 bytes.
This instance has been disposed.
The instance represents only a public key.
-or-
An error occurred while verifying the data.
