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author | Silvio Rhatto <rhatto@riseup.net> | 2013-12-29 20:45:58 -0200 |
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committer | Silvio Rhatto <rhatto@riseup.net> | 2013-12-29 20:45:58 -0200 |
commit | 97e689213ff4e829f251af526ed4e796a3cc2b71 (patch) | |
tree | b04d03ec56305041216b72328fc9b5afde27bc76 /mod/openid_api/vendors/php-openid/Auth/OpenID/Extension.php | |
parent | 0ab6351abb7a602d96c62b0ad35413c88113a6cf (diff) | |
parent | 69e2d8c5d8732042c9319aef1fdea45a82b63e42 (diff) | |
download | elgg-97e689213ff4e829f251af526ed4e796a3cc2b71.tar.gz elgg-97e689213ff4e829f251af526ed4e796a3cc2b71.tar.bz2 |
Merge branch 'master' into saravea
Conflicts:
.gitmodules
mod/admins
mod/assemblies
mod/audio_html5
mod/beechat
mod/crud
mod/elgg-activitystreams
mod/elggman
mod/elggpg
mod/favorites
mod/federated-objects
mod/friendly_time
mod/group_alias
mod/group_operators
mod/languages
mod/lightpics
mod/openid_client
mod/spotlight
mod/suicide
mod/tasks
mod/videolist
Diffstat (limited to 'mod/openid_api/vendors/php-openid/Auth/OpenID/Extension.php')
-rw-r--r-- | mod/openid_api/vendors/php-openid/Auth/OpenID/Extension.php | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/mod/openid_api/vendors/php-openid/Auth/OpenID/Extension.php b/mod/openid_api/vendors/php-openid/Auth/OpenID/Extension.php new file mode 100644 index 000000000..c4e38c038 --- /dev/null +++ b/mod/openid_api/vendors/php-openid/Auth/OpenID/Extension.php @@ -0,0 +1,61 @@ +<?php + +/** + * An interface for OpenID extensions. + * + * @package OpenID + */ + +/** + * Require the Message implementation. + */ +require_once 'Auth/OpenID/Message.php'; + +/** + * A base class for accessing extension request and response data for + * the OpenID 2 protocol. + * + * @package OpenID + */ +class Auth_OpenID_Extension { + /** + * ns_uri: The namespace to which to add the arguments for this + * extension + */ + var $ns_uri = null; + var $ns_alias = null; + + /** + * Get the string arguments that should be added to an OpenID + * message for this extension. + */ + function getExtensionArgs() + { + return null; + } + + /** + * Add the arguments from this extension to the provided message. + * + * Returns the message with the extension arguments added. + */ + function toMessage($message) + { + $implicit = $message->isOpenID1(); + $added = $message->namespaces->addAlias($this->ns_uri, + $this->ns_alias, + $implicit); + + if ($added === null) { + if ($message->namespaces->getAlias($this->ns_uri) != + $this->ns_alias) { + return null; + } + } + + $message->updateArgs($this->ns_uri, + $this->getExtensionArgs()); + return $message; + } +} + |