emailsec._errors 

 1class SPFCheckerError(Exception):
 2    """Base errror."""
 3
 4
 5class Permerror(Exception):
 6    pass
 7
 8
 9class Temperror(Exception):
10    pass
class SPFCheckerError(builtins.Exception): 
2class SPFCheckerError(Exception):
3    """Base errror."""

Base errror.

class Permerror(builtins.Exception): 
6class Permerror(Exception):
7    pass

Common base class for all non-exit exceptions.

class Temperror(builtins.Exception): 
10class Temperror(Exception):
11    pass

Common base class for all non-exit exceptions.