| Server IP : 103.48.194.25 / Your IP : 216.73.216.131 Web Server : Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.4.33 System : Linux VMHostDefault 3.10.0-1160.42.2.el7.x86_64 #1 SMP Tue Sep 7 14:49:57 UTC 2021 x86_64 User : sieuthimay ( 1016) PHP Version : 7.4.33 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /usr/share/doc/python2-cryptography-1.7.2/docs/ |
Upload File : |
Exceptions
==========
.. currentmodule:: cryptography.exceptions
.. class:: UnsupportedAlgorithm
Raised when the requested algorithm, or combination of algorithms is not
supported.
.. class:: AlreadyFinalized
This is raised when a context is used after being finalized.
.. class:: InvalidSignature
This is raised when signature verification fails. This can occur with
HMAC or asymmetric key signature validation.
.. class:: NotYetFinalized
This is raised when the AEAD tag property is accessed on a context
before it is finalized.
.. class:: AlreadyUpdated
This is raised when additional data is added to a context after update
has already been called.
.. class:: InvalidKey
This is raised when the verify method of a key derivation function's
computed key does not match the expected key.