EncodeOID()

static byte[] System.Security.Cryptography.CryptoConfig.EncodeOID ( string str )

inlinestatic

Definition at line 363 of file CryptoConfig.cs.

    {
        if (str == null)
        {
            throw new ArgumentNullException("str");
        }
        string[] array = str.Split('.');
        uint[] array2 = new uint[array.Length];
        for (int i = 0; i < array.Length; i++)
        {
            array2[i] = (uint)int.Parse(array[i], CultureInfo.InvariantCulture);
        }
        if (array2.Length < 2)
        {
            throw new CryptographicUnexpectedOperationException(System.SR.Cryptography_InvalidOID);
        }
        uint value = array2[0] * 40 + array2[1];
        int index = 2;
        EncodeSingleOidNum(value, null, ref index);
        for (int j = 2; j < array2.Length; j++)
        {
            EncodeSingleOidNum(array2[j], null, ref index);
        }
        byte[] array3 = new byte[index];
        int index2 = 2;
        EncodeSingleOidNum(value, array3, ref index2);
        for (int k = 2; k < array2.Length; k++)
        {
            EncodeSingleOidNum(array2[k], array3, ref index2);
        }
        if (index2 - 2 > 127)
        {
            throw new CryptographicUnexpectedOperationException(System.SR.Cryptography_Config_EncodedOIDError);
        }
        array3[0] = 6;
        array3[1] = (byte)(index2 - 2);
        return array3;
    }

References System.array, System.SR.Cryptography_Config_EncodedOIDError, System.SR.Cryptography_InvalidOID, System.Security.Cryptography.CryptoConfig.EncodeSingleOidNum(), System.index, System.index2, System.Globalization.CultureInfo.InvariantCulture, System.str, and System.value.