Cipher class that implements AES GCM. More...
Inheritance diagram for ionicsdk.cryptocipher.AesGcmCipher:
Public Member Functions | |
| def | __init__ (self, keydata, authdata) |
| Constructs a cipher with key and auth data. More... | |
 Public Member Functions inherited from ionicsdk.cryptocipher.CryptoCipherBase | |
| def | __init__ (self) |
| Constructs a cipher with default values. | |
| def | encryptstr (self, plaintext) |
| Encrypts a Unicode or UTF-8 encoded string in memory. More... | |
| def | encryptbytes (self, plaintextbytes) |
| Encrypts a byte array in memory. More... | |
| def | decryptstr (self, ciphertext) |
| Decrypts ciphertext in memory to a unicode string. More... | |
| def | decryptbytes (self, ciphertext) |
| Decrypts ciphertext in memory to a byte array. More... | |
Detailed Description
Cipher class that implements AES GCM.
The authentication tag is 16 bytes and will be appended to the end of the ciphertext.
Constructor & Destructor Documentation
◆ __init__()
| def ionicsdk.cryptocipher.AesGcmCipher.__init__ | ( | self, | |
| keydata, | |||
| authdata | |||
| ) |
Constructs a cipher with key and auth data.
- Parameters
-
authdata (bytes): The AES GCM Additional Authenticated Data (AAD). keydata (bytes): The key to use for encryption or decryption.
The documentation for this class was generated from the following file:
- ionicsdk/cryptocipher.py
