Provided by: libwebauth-perl_4.7.0-6build2_amd64 bug

NAME

       WebAuth::Token::Proxy - WebAuth proxy tokens

SYNOPSIS

           my $token = WebAuth::Token::Proxy->new;
           $token->subject ('user');
           $token->type ('krb5');
           $token->webkdc_proxy ($raw);
           $token->expiration (time + 3600);
           print $token->encode ($keyring), "\n";

DESCRIPTION

       A WebAuth proxy token, used by a WebAuth Application Server to request other tokens from
       the WebKDC.  This is returned by the WebKDC to a WebAuth Application Server if the WAS may
       need to request various tokens (particularly credential tokens).

CLASS METHODS

       new ()
           Create a new, empty WebAuth::Token::Proxy.  At least some attributes will have to be
           set using the accessor methods described below before the token can be used.

INSTANCE METHODS

       As with WebAuth module functions, failures are signaled by throwing WebAuth::Exception
       rather than by return status.

General Methods

       encode (KEYRING)
           Generate the encoded and encrypted form of this token using the provided KEYRING.  The
           encryption key used will be the one returned by the best_key() method of
           WebAuth::Keyring on that KEYRING.

Accessor Methods

       subject ([SUBJECT])
           Get or set the subject, which holds the authenticated identity of the user whose
           credentials and id tokens can be retrieved using this token.

       authz_subject ([SUBJECT])
           Get or set the authorization subject, which holds the asserted authorization identity
           of the user holding this token.  The authorization identity may not match the
           authenticated identity.  It represents a request to use the authorization identity
           instead of the authentication subject when applying ACLs or determining identity in
           the application.

       type ([TYPE])
           Get or set the type of proxy token, which specifies the type of webkdc-proxy token is
           included in it.  This is currently always "krb5".

       webkdc_proxy ([DATA])
           Get or set the embedded webkdc-proxy token.  This is an opaque blob of data from the
           perspective of the WebAuth Application Server.  It is decrypted and used by the WebKDC
           to fulfill a token request and consists of a webkdc-proxy token without the base64
           encoding.

       initial_factors ([FACTORS])
           Get or set a comma-separated list of authentication factors used by the user during
           initial authentication (the single sign-on transaction).  For a list of possible
           factors and their meaning, see the WebAuth protocol specification.

       session_factors ([FACTORS])
           Get or set a comma-separated list of authentication factors used by the user to
           authenticate this session (this particular visit to this WebAuth Application Server).
           For a list of possible factors and their meaning, see the WebAuth protocol
           specification.

       loa ([LOA])
           Get or set the level of assurance established for this user authentication.  This is a
           number whose values are site-defined but for which increasing numbers represent
           increasing assurance for the authentication.

       creation ([TIMESTAMP])
           Get or set the creation timestamp for this token in seconds since epoch.  If not set,
           the encoded token will have a creation time set to the time of encoding.

       expiration ([TIMESTAMP])
           Get or set the expiration timestamp for this token in seconds since epoch.

AUTHOR

       Russ Allbery <eagle@eyrie.org>

SEE ALSO

       WebAuth(3), WebAuth::Keyring(3), WebAuth::Token(3)

       This module is part of WebAuth.  The current version is available from
       <http://webauth.stanford.edu/>.