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Diffstat (limited to 'docs/exceptions.rst')
| -rw-r--r-- | docs/exceptions.rst | 30 |
1 files changed, 25 insertions, 5 deletions
diff --git a/docs/exceptions.rst b/docs/exceptions.rst index 1e31e31c..48c4bca8 100644 --- a/docs/exceptions.rst +++ b/docs/exceptions.rst @@ -10,8 +10,8 @@ Exceptions .. class:: InvalidSignature - This is raised when the verify method of a hash context's computed digest - does not match the expected digest. + This is raised when signature verification fails. This can occur with + HMAC or asymmetric key signature validation. .. class:: NotYetFinalized @@ -25,14 +25,34 @@ Exceptions This is raised when additional data is added to a context after update has already been called. +.. class:: UnsupportedCipher -.. class:: UnsupportedAlgorithm + .. versionadded:: 0.3 - This is raised when a backend doesn't support the requested algorithm (or - combination of algorithms). + This is raised when a backend doesn't support the requested cipher + algorithm and mode combination. + +.. class:: UnsupportedHash + + .. versionadded:: 0.3 + + This is raised when a backend doesn't support the requested hash algorithm. + +.. class:: UnsupportedPadding + + .. versionadded:: 0.3 + + This is raised when the requested padding is not supported by the backend. .. class:: InvalidKey This is raised when the verify method of a key derivation function's computed key does not match the expected key. + + +.. class:: InvalidToken + + This is raised when the verify method of a one time password function's + computed token does not match the expected token. + |