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API function to authenticate users [message #27175] Mon, 29 August 2005 17:16

naudefj

Messages: 3771
Registered: December 2004

Karma: 28

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Can you please add a function like this to "forum_login.php" or "fudapi.inc.php"?


<?php
function external_fud_authenticate($username, $password) {
  ...
  return 0;  // Invalid username or password
  ...
  return $user_id;  // Username and password is valid
}
?>

Best regards.

Frank

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Re: API function to authenticate users [message #27176 is a reply to message #27175]

Mon, 29 August 2005 17:36

Ilia

Messages: 13241
Registered: January 2002

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Sure,
http://cvs.prohost.org/c/index.cgi/FUDforum/chngview?cn=7278

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Re: API function to authenticate users [message #27178 is a reply to message #27176]

Mon, 29 August 2005 19:15

naudefj

Messages: 3771
Registered: December 2004

Karma: 28

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That was quick! Thank you very much.

Can you please also apply this patch (untested):

--- forum_login.php.old 2005-08-29 14:11:34.000000000 -0500
+++ forum_login.php     2005-08-29 14:12:06.000000000 -0500
@@ -49,7 +49,7 @@
        eval(str_replace('<?php', '', substr_replace($data, '', strpos($data, 'require'))));

        /* db.inc needs certain vars inside the global scope to work, so we export them */
-       foreach (array('FUD_OPT_1', 'DBHOST', 'DBHOST_USER', 'DBHOST_PASSWORD', 'DBHOST_DBNAME') as $v) {
+       foreach (array('FUD_OPT_1', 'DBHOST', 'DBHOST_USER', 'DBHOST_PASSWORD', 'DBHOST_DBNAME', 'DATA_DIR') as $v) {
                $GLOBALS[$v] = $$v;
        }

Best regards.

Frank

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Re: API function to authenticate users [message #27179 is a reply to message #27178]

Mon, 29 August 2005 19:19

Ilia

Messages: 13241
Registered: January 2002

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Applied with a small modification, which is what I suspect inspired the need for this patch.

http://cvs.prohost.org/c/index.cgi/FUDforum/chngview?cn=7280

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Re: API function to authenticate users [message #27184 is a reply to message #27179]

Mon, 29 August 2005 20:21

naudefj

Messages: 3771
Registered: December 2004

Karma: 28

Senior Member
Administrator
Core Developer

Yes, thank you!

I also had to add the following lines to prevent errors:

--- forum_login.php.old 2005-08-29 15:19:14.000000000 -0500
+++ forum_login.php     2005-08-29 15:15:02.000000000 -0500
@@ -39,6 +39,21 @@

 function external_get_user_by_auth($login,$passwd)
 {
+       /* load forum config */
+       $data = file_get_contents($GLOBALS['PATH_TO_FUD_FORUM_GLOBALS_PHP']);
+       eval(str_replace('<?php', '', substr_replace($data, '', strpos($data, 'require'))));
+
+       /* db.inc needs certain vars inside the global scope to work, so we export them */
+       foreach (array('FUD_OPT_1', 'DBHOST', 'DBHOST_USER', 'DBHOST_PASSWORD', 'DBHOST_DBNAME', 'DATA_DIR') as $v) {
+               $GLOBALS[$v] = $$v;
+       }
+
+        if (!$GLOBALS['PATH_TO_FUD_FORUM_DB_INC']) {
+                require_once $GLOBALS['DATA_DIR'] . 'include/theme/default/db.inc';
+        } else {
+                require_once $GLOBALS['PATH_TO_FUD_FORUM_DB_INC'];
+        }
+
        return q_singleval("SELECT id FROM ".$DBHOST_TBL_PREFIX."users WHERE login='".addslashes($login)."' AND passwd='".md5($passwd)."'");
 }

I'm sure you will be able to optimize it further...

Best regards.

Frank

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Re: API function to authenticate users [message #27193 is a reply to message #27184]

Mon, 29 August 2005 21:15

Ilia

Messages: 13241
Registered: January 2002

Karma: 0

Senior Member
Administrator
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http://cvs.prohost.org/c/index.cgi/FUDforum/chngview?cn=7284

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