Asn1Tag.TryDecode(ReadOnlySpan<Byte>, Asn1Tag, Int32) Method

Definition

Attempts to read a BER-encoded tag which starts at source.

public static bool TryDecode (ReadOnlySpan<byte> source, out System.Formats.Asn1.Asn1Tag tag, out int bytesConsumed);

Parameters

source
ReadOnlySpan<Byte>

The read only byte sequence whose beginning is a BER-encoded tag.

tag
Asn1Tag

The decoded tag.

bytesConsumed
Int32

When this method returns, contains the number of bytes that contributed to the encoded tag, 0 on failure. This parameter is treated as uninitialized.

Returns

true if a tag was correctly decoded; otherwise, false.

Applies to

Product Versions
.NET 5, 6, 7, 8 (package-provided), 8, 9 (package-provided), 9
.NET Framework 4.7 (package-provided), 4.7.1 (package-provided), 4.7.2 (package-provided), 4.8 (package-provided)
.NET Standard 2.0 (package-provided)