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lib/HTTP/Throwable/Role/Status/Unauthorized.pm  view on Meta::CPAN

=head1 VERSION

version 0.028

=head1 DESCRIPTION

The request requires user authentication. The response MUST include a
WWW-Authenticate header field containing a challenge applicable to the
requested resource. The client MAY repeat the request with a suitable
Authorization header field. If the request already included Authorization
credentials, then the 401 response indicates that authorization has been
refused for those credentials. If the 401 response contains the same
challenge as the prior response, and the user agent has already attempted
authentication at least once, then the user SHOULD be presented the entity
that was given in the response, since that entity might include relevant
diagnostic information.

=head1 PERL VERSION

This library should run on perls released even a long time ago.  It should work
on any version of perl released in the last five years.

lib/HTTP/Throwable/Role/Status/Unauthorized.pm  view on Meta::CPAN

__END__

# ABSTRACT: 401 Unauthorized

#pod =head1 DESCRIPTION
#pod
#pod The request requires user authentication. The response MUST include a
#pod WWW-Authenticate header field containing a challenge applicable to the
#pod requested resource. The client MAY repeat the request with a suitable
#pod Authorization header field. If the request already included Authorization
#pod credentials, then the 401 response indicates that authorization has been
#pod refused for those credentials. If the 401 response contains the same
#pod challenge as the prior response, and the user agent has already attempted
#pod authentication at least once, then the user SHOULD be presented the entity
#pod that was given in the response, since that entity might include relevant
#pod diagnostic information.
#pod
#pod =attr www_authenticate
#pod
#pod This is a required string or array of string that will be used to populate
#pod the 'WWW-Authenticate' header(s) when creating a PSGI response.
#pod