privex.helpers.exceptions¶

Exception classes used either by our helpers, or just generic exception names which are missing from the standard base exceptions in Python, and are commonly used across our projects.

Copyright:

    +===================================================+
    |                 © 2019 Privex Inc.                |
    |               https://www.privex.io               |
    +===================================================+
    |                                                   |
    |        Originally Developed by Privex Inc.        |
    |        License: X11 / MIT                         |
    |                                                   |
    |        Core Developer(s):                         |
    |                                                   |
    |          (+)  Chris (@someguy123) [Privex]        |
    |          (+)  Kale (@kryogenic) [Privex]          |
    |                                                   |
    +===================================================+

Copyright 2019     Privex Inc.   ( https://www.privex.io )

Exceptions

`BaseDNSException`	Base exception for DNS-related exceptions
`BoundaryException`	Thrown when the v4/v6 address boundary for a reverse DNS record is invalid.
`CacheNotFound`	Thrown when a cache key is requested, but it doesn’t exist / is expired.
`DomainNotFound`	Thrown when a (sub)domain or it’s parent(s) could not be found
`EncryptKeyMissing`	Raised when ENCRYPT_KEY is not set, or invalid
`EncryptionError`	Raised when something went wrong attempting to encrypt or decrypt a piece of data
`GeoIPAddressNotFound`
`GeoIPDatabaseNotFound`
`GeoIPException`
`InvalidDNSRecord`	Thrown when a passed DNS record is not valid
`InvalidFormat`	Raised when an invalid public/private format, or encoding is specified when serializing an asymmetric key pair
`InvalidHost`	Raised when a passed IP address or hostname/domain is invalid.
`NetworkUnreachable`	Thrown when a network interface or IP version (e.g.
`NotConfigured`	Thrown when code attempts to access something that wasn’t fully configured / instantiated by the user.
`NotFound`	Generic exception mixin for all exceptions related to something not being found
`PrivexException`	Base exception for all custom Privex exceptions
`ReverseDNSNotFound`	Raised when a given IP address does not have a reverse DNS set
`SysCallError`	Raised when an error appears to have been returned after calling an external command (e.g.