WriteIntegerCore() [3/3]

void System.Formats.Asn1.AsnWriter.WriteIntegerCore ( Asn1Tag tag, ReadOnlySpan< byte > value )

inlineprivate

Definition at line 760 of file AsnWriter.cs.

    {
        if (value.IsEmpty)
        {
            throw new ArgumentException(System.SR.Argument_IntegerCannotBeEmpty, "value");
        }
        if (value.Length > 1)
        {
            ushort num = (ushort)((value[0] << 8) | value[1]);
            ushort num2 = (ushort)(num & 0xFF80u);
            if (num2 == 0 || num2 == 65408)
            {
                throw new ArgumentException(System.SR.Argument_IntegerRedundantByte, "value");
            }
        }
        WriteTag(tag);
        WriteLength(value.Length);
        value.CopyTo(_buffer.AsSpan(_offset));
        _offset += value.Length;
    }

References System.Formats.Asn1.AsnWriter._buffer, System.Formats.Asn1.AsnWriter._offset, System.SR.Argument_IntegerCannotBeEmpty, System.SR.Argument_IntegerRedundantByte, System.value, System.Formats.Asn1.AsnWriter.WriteLength(), and System.Formats.Asn1.AsnWriter.WriteTag().