EncryptCbc() [2/3]

byte[] System.Security.Cryptography.SymmetricAlgorithm.EncryptCbc ( ReadOnlySpan< byte > plaintext, ReadOnlySpan< byte > iv, PaddingMode paddingMode = PaddingMode::PKCS7 )

inlineinherited

Definition at line 479 of file SymmetricAlgorithm.cs.

    {
        CheckPaddingMode(paddingMode);
        CheckInitializationVectorSize(iv);
        int ciphertextLengthCbc = GetCiphertextLengthCbc(plaintext.Length, paddingMode);
        byte[] array = GC.AllocateUninitializedArray<byte>(ciphertextLengthCbc);
        if (!TryEncryptCbcCore(plaintext, iv, array, paddingMode, out var bytesWritten) || bytesWritten != ciphertextLengthCbc)
        {
            throw new CryptographicException(System.SR.Format(System.SR.Cryptography_EncryptedIncorrectLength, "TryEncryptCbcCore"));
        }
        return array;
    }

References System.array, System.Security.Cryptography.SymmetricAlgorithm.CheckInitializationVectorSize(), System.Security.Cryptography.SymmetricAlgorithm.CheckPaddingMode(), System.SR.Cryptography_EncryptedIncorrectLength, System.SR.Format(), System.Security.Cryptography.SymmetricAlgorithm.GetCiphertextLengthCbc(), System.ReadOnlySpan< T >.Length, and System.Security.Cryptography.SymmetricAlgorithm.TryEncryptCbcCore().