Cipher Class

• BlockBytes
  • Return the block size in bytes for a given cipher algorithm.
• Decrypt(Byte[], Byte[], Byte[], CipherAlgorithm, Mode)
  • Decrypt data block in byte array.
• Decrypt(Byte[], Byte[], Byte[], CipherAlgorithm, Mode, Padding, Cipher.Opts)
  • Decrypt data in a byte array using the specified block cipher algorithm, mode and padding.
• Decrypt(String, String, String, CipherAlgorithm, Mode)
  • Decrypt data block as hex-encoded string.
• Decrypt(String, String, String, CipherAlgorithm, Mode, Padding, Cipher.Opts)
  • Decrypt hex-encoded data using specified block cipher algorithm, mode and padding.
• DecryptAEAD(Byte[], Byte[], Byte[], AeadAlgorithm)
  • Decrypt data using the AES-GCM authenticated encryption algorithm.
• DecryptAEAD(Byte[], Byte[], Byte[], Byte[], AeadAlgorithm, Cipher.Opts)
  • Decrypt data using the AES-GCM authenticated encryption algorithm with AAD and options.
• Encrypt(Byte[], Byte[], Byte[], CipherAlgorithm, Mode)
  • Encrypt data block in byte array.
• Encrypt(Byte[], Byte[], Byte[], CipherAlgorithm, Mode, Padding, Cipher.Opts)
  • Encrypt data in a byte array using the specified block cipher algorithm, mode and padding.
• Encrypt(String, String, String, CipherAlgorithm, Mode)
  • Encrypt data block as hex-encoded string.
• Encrypt(String, String, String, CipherAlgorithm, Mode, Padding, Cipher.Opts)
  • Encrypt hex-encoded data using specified block cipher algorithm, mode and padding.
• EncryptAEAD(Byte[], Byte[], Byte[], AeadAlgorithm)
  • Encrypt data using the AES-GCM authenticated encryption algorithm.
• EncryptAEAD(Byte[], Byte[], Byte[], Byte[], AeadAlgorithm, Cipher.Opts)
  • Encrypt data using the AES-GCM authenticated encryption algorithm with AAD and options.
• FileDecrypt(String, String, Byte[], Byte[], CipherAlgorithm, Mode, Padding, Cipher.Opts)
  • Decrypt a file.
• FileDecrypt(String, String, String, String, CipherAlgorithm, Mode, Padding, Cipher.Opts)
  • Decrypt a file passing key and IV as hex strings.
• FileEncrypt(String, String, Byte[], Byte[], CipherAlgorithm, Mode, Padding, Cipher.Opts)
  • Encrypt a file.
• FileEncrypt(String, String, String, String, CipherAlgorithm, Mode, Padding, Cipher.Opts)
  • Encrypt a file passing key and IV as hex strings.
• KeyBytes
  • Return the key size in bytes for a given cipher algorithm.
• KeyUnwrap
  • Unwrap (decrypt) key material with a key-encryption key.
• KeyWrap
  • Wrap (encrypt) key material with a key-encryption key.
• Pad(Byte[], CipherAlgorithm, Padding)
  • Pad byte array to correct length for ECB and CBC encryption.
• Pad(String, CipherAlgorithm, Padding)
  • Pad hex-encoded string to correct length for ECB and CBC encryption.
• Unpad(Byte[], CipherAlgorithm, Padding)
  • Remove padding from an encryption block.
• Unpad(String, CipherAlgorithm, Padding)
  • Remove padding from a hex-encoded encryption block.

[Contents] [Index]