[project @ Added DumbStore implementation]

1 files changed, 52 insertions, 2 deletions

diff --git a/Net/OpenID/Store/DumbStore.php b/Net/OpenID/Store/DumbStore.php
index 62f0185..4fef0b5 100644
--- a/Net/OpenID/Store/DumbStore.php
+++ b/Net/OpenID/Store/DumbStore.php
@@ -35,7 +35,7 @@ require('Net/OpenID/CryptUtil.php');
 class Net_OpenID_DumbStore extends Net_OpenID_OpenIDStore {
 
     /**
-     * Creates a new Net_OpenID_OpenIDStore instance. For the security
+     * Creates a new Net_OpenID_DumbStore instance. For the security
      * of the tokens generated by the library, this class attempts to
      * at least have a secure implementation of getAuthKey.
      *
@@ -45,7 +45,7 @@ class Net_OpenID_DumbStore extends Net_OpenID_OpenIDStore {
      * string as the secret phrase, which means you can make it very
      * difficult to guess.
      *
-     * Each Net_OpenID_OpenIDStore instance that is created for use by
+     * Each Net_OpenID_DumbStore instance that is created for use by
      * your consumer site needs to use the same $secret_phrase.
      *
      * @param string secret_phrase The phrase used to create the auth
@@ -54,6 +54,56 @@ class Net_OpenID_DumbStore extends Net_OpenID_OpenIDStore {
     function Net_OpenID_DumbStore($secret_phrase) {
         $this->auth_key = Net_OpenID_CryptUtil::sha1($secret_phrase);
     }
+
+    /**
+     * This implementation does nothing.
+     */
+    function storeAssociation($server_url, $association) {
+    }
+
+    /**
+     * This implementation always returns null.
+     */
+    function getAssociation($server_url, $handle = null) {
+        return null;
+    }
+
+    /**
+     * This implementation always returns false.
+     */
+    function removeAssociation($server_url, $handle) {
+        return false;
+    }
+
+    /**
+     * This implementation does nothing.
+     */
+    function storeNonce($nonce) {
+    }
+
+    /**
+     * In a system truly limited to dumb mode, nonces must all be
+     * accepted. This therefore always returns true, which makes
+     * replay attacks feasible during the lifespan of the token.
+     */
+    function useNonce($nonce) {
+        return true;
+    }
+
+    /**
+     * This method returns the auth key generated by the constructor.
+     */
+    function getAuthKey() {
+        return $this->auth_key;
+    }
+
+    /**
+     * This store is a dumb mode store, so this method is overridden
+     * to return true.
+     */
+    function isDumb() {
+        return true;
+    }
 }
 
 ?>
\ No newline at end of file