Issues in index-functions.php (master) - Issues in master - cilogon/service - Measure and Improve Code Quality continuously with Scrutinizer

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Cross-Site Scripting

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Header Injection

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XML Injection enables an attacker to read files on your local filesystem including configuration files, or can be abused to freeze your web-server process.

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secure/getuser/index-functions.php (3 issues)

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<?php

/**
 * This file contains functions called by index.php. The index.php
 * file should include this file with the following statement at the top:
 *
 * require_once __DIR__ . '/index-functions.php';
 */

use CILogon\Service\Util;
use CILogon\Service\Content;
use CILogon\Service\DBService;
use CILogon\Service\MyProxy;
use CILogon\Service\Loggit;

/**
 * getUID
 *
 * This function takes all of the various required SAML attributes (as
 * set in the current Shibboleth session) and makes a call to the
 * database (via the dbservice) to get the userid assoicated with
 * those attributes.  It sets several PHP session variables such as the
 * status code returned by the dbservice, the uid (if found), the
 * username to be passed to MyProxy ('distinguished_name'), etc.  If
 * there is some kind of error with the database call, an email is
 * sent showing which SAML attributes were missing.
 *
 * All 'returned' variables are stored in various  PHP session variables
 * (e.g. 'user_uid', 'distinguished_name', 'status').
 */
function getUID()
{
    $shibarray = Util::getIdpList()->getShibInfo();

    // Don't allow Organization Name to be empty
    if (strlen(@$shibarray['Organization Name']) == 0) {
        $shibarray['Organization Name'] = 'Unspecified';
    }

    // Extract Silver Level of Assurance from Shib-AuthnContext-Class
    if (
        preg_match(
            '%http://id.incommon.org/assurance/silver%',
            Util::getServerVar('Shib-AuthnContext-Class')
        )
    ) {
        $shibarray['Level of Assurance'] =
            'http://incommonfederation.org/assurance/silver';
    }

    // Check for session var 'storeattributes' which indicates to
    // simply store the user attributes in the PHP session.
    // If not set, then by default save the user attributes to
    // the database (which also stores the user attributes in
    // the PHP session).
    $func = 'CILogon\Service\Util::saveUserToDataStore';
    if (!empty(Util::getSessionVar('storeattributes'))) {
        $func = 'CILogon\Service\Util::setUserAttributeSessionVars';
    }

    // CIL-793 - Calculate missing first/last name for OAuth1
    $first_name = @$shibarray['First Name'];
    $last_name = @$shibarray['Last Name'];
    $display_name = @$shibarray['Display Name'];
    $callbackuri = Util::getSessionVar('callbackuri'); // OAuth 1.0a
    if (
        (strlen($callbackuri) > 0) &&
        ((strlen($first_name) == 0) ||
         (strlen($last_name) == 0))
    ) {
        list($first, $last) = Util::getFirstAndLastName(
            $display_name,
            $first_name,
            $last_name
        );
        $first_name = $first;
        $last_name = $last;
    }

    $func(
        @$shibarray['User Identifier'],
        @$shibarray['Identity Provider'],
        @$shibarray['Organization Name'],
        $first_name,
        $last_name,
        $display_name,
        @$shibarray['Email Address'],
        @$shibarray['Level of Assurance'],
        @$shibarray['ePPN'],
        @$shibarray['ePTID'],
        '', // OpenID 2.0 ID
        '', // OpenID Connect ID
        @$shibarray['Subject ID'],
        @$shibarray['Pairwise ID'],
        @$shibarray['Affiliation'],
        @$shibarray['OU'],
        @$shibarray['Member'],
        @$shibarray['Authn Context'],
        '', // ORCID AMR
        @$shibarray['Entitlement'],
        @$shibarray['iTrustUIN']
    );
}

/**
 * getUserAndRespond
 *
 * This function gets the user's database UID puts several variables
 * in the current PHP session, and responds by redirecting to the
 * responseurl in the passed-in parameter.  If there are any issues
 * with the database call, an email is sent to the CILogon admins.
 *
 * @param string $responseurl The full URL to redirect to after getting
 *        the userid.
 */
function getUserAndRespond($responseurl)
/**
 * @ignore
 */
function getUser() {

}

function getUser($id, $realm) {

}
{
    getUID(); // Get the user's database user ID, put info in PHP session

    // Finally, redirect to the calling script.
    header('Location: ' . $responseurl);
    exit; // No further processing necessary
}

/**
 * getPKCS12
 *
 * This function is called when an ECP client wants to get a PKCS12
 * credential.  It first attempts to get the user's database UID. If
 * successful, it tries to create a PKCS12 file on disk by calling
 * MyProxy.  If successful, it returns the PKCS12 file by setting the
 * HTTP Content-type.  If there is an error, it returns a plain text
 * file and sets the HTTP response code to an error code.
 */
function getPKCS12()
{
    $log = new Loggit();

    getUID(); // Get the user's database user ID, put info in PHP session

    $skin = Util::getSkin();
    $skin->init(); // Check for forced skin

    // If 'status' is not STATUS_OK*, then return error message
    if (Util::getSessionVar('status') & 1) { // Bad status codes are odd
        $errstr = array_search(Util::getSessionVar('status'), DBService::$STATUS);
        $log->info('ECP PKCS12 error: ' . $errstr . '.');
        outputError($errstr);
        Util::unsetAllUserSessionVars();
        return; // ERROR means no further processing is necessary
    }

    // CIL-624 Check if X509 certs are disabled
    if ((defined('DISABLE_X509')) && (DISABLE_X509 === true)) {
        $log->info('ECP PKCS12 error: Downloading certificates is ' .
            'disabled due to DISABLE_X509.');
        outputError('Downloading certificates is disabled.');
        Util::unsetAllUserSessionVars();
        return; // ERROR means no further processing is necessary
    }

    // Verify myproxy-logon binary is configured
    $disabledbyconf = ((!defined('MYPROXY_LOGON')) || (empty(MYPROXY_LOGON)));
    if ($disabledbyconf) {
        $log->info('ECP PKCS12 error: Downloading certificates is ' .
            'disabled due to myproxy-logon not configured.');
        outputError('Downloading certificates is disabled.');
        Util::unsetAllUserSessionVars();
        return; // ERROR means no further processing is necessary
    }

    $shibarray = Util::getIdpList()->getShibInfo();
    if (Util::isEduGAINAndGetCert(@$shibarray['Identity Provider'], @$shibarray['Organization Name'])) {
        $log->info('ECP PKCS12 error: Failed to get cert due to eduGAIN IdP restriction.');
        outputError('Failed to get cert due to eduGAIN IdP restriction.');
        return; // ERROR means no further processing is necessary
    }

    $skin->setMyProxyInfo();
    Content::generateP12();  // Try to create the PKCS12 credential file on disk

    // Look for the p12error PHP session variable. If set, return it.
    $p12error = Util::getSessionVar('p12error');
    if (strlen($p12error) > 0) {
        $log->info('ECP PKCS12 error: ' . $p12error);
        outputError($p12error);
    } else { // Try to read the .p12 file from disk and return it
        $p12 = Util::getSessionVar('p12');
        $p12expire = '';
        $p12link = '';
        $p12file = '';
        if (preg_match('/([^\s]*)\s(.*)/', $p12, $match)) {
            $p12expire = $match[1];
            $p12link = $match[2];
        }
        if ((strlen($p12link) > 0) && (strlen($p12expire) > 0)) {
            $p12file = file_get_contents($p12link);
        }

        if (strlen($p12file) > 0) {
            $log->info('ECP PKCS12 success!');
            // CIL-507 Special log message for XSEDE
            $email = Util::getSessionVar('email');
            $log->info("USAGE email=\"$email\" client=\"ECP\"");
            Util::logXSEDEUsage('ECP', $email);


            header('Content-type: application/x-pkcs12');
            echo $p12file;
        } else {
            $log->info('ECP PKCS12 error: Missing or empty PKCS12 file.');
            outputError('Missing or empty PKCS12 file.');
        }
    }
}

/**
 * getCert
 *
 * This function is called when an ECP client wants to get a PEM-
 * formatted X.509 certificate by inputting a certificate request
 * generated by 'openssl req'.  It first attempts to get the user's
 * database UID. If successful, it calls out to myproxy-logon to get
 * a certificate. If successful, it returns the certificate by setting
 * the HTTP Content-type to 'text/plain'.  If there is an error, it
 * returns a plain text file and sets the HTTP response code to an
 * error code.
 */
function getCert()
{
    $log = new Loggit();

    // Verify that a non-empty certreq <form> variable was posted
    $certreq = Util::getPostVar('certreq');
    if (strlen($certreq) == 0) {
        $log->info('ECP certreq error: Missing certificate request.');
        outputError('Missing certificate request.');
        return; // ERROR means no further processing is necessary
    }

    getUID(); // Get the user's database user ID, put info in PHP session

    $skin = Util::getSkin();
    $skin->init(); // Check for forced skin

    // If 'status' is not STATUS_OK*, then return error message
    if (Util::getSessionVar('status') & 1) { // Bad status codes are odd
        $errstr = array_search(Util::getSessionVar('status'), DBService::$STATUS);
        $log->info('ECP certreq error: ' . $errstr . '.');
        outputError($errstr);
        Util::unsetAllUserSessionVars();
        return; // ERROR means no further processing is necessary
    }

    // CIL-624 Check if X509 certs are disabled
    if ((defined('DISABLE_X509')) && (DISABLE_X509 === true)) {
        $log->info('ECP certreq error: Downloading certificates is ' .
            'disabled due to DISABLE_X509.');
        outputError('Downloading certificates is disabled.');
        Util::unsetAllUserSessionVars();
        return; // ERROR means no further processing is necessary
    }

    // Verify myproxy-logon binary is configured
    $disabledbyconf = ((!defined('MYPROXY_LOGON')) || (empty(MYPROXY_LOGON)));
    if ($disabledbyconf) {
        $log->info('ECP certreq error: Downloading certificates is ' .
            'disabled due to myproxy-logon not configured.');
        outputError('Downloading certificates is disabled.');
        Util::unsetAllUserSessionVars();
        return; // ERROR means no further processing is necessary
    }

    $shibarray = Util::getIdpList()->getShibInfo();
    if (Util::isEduGAINAndGetCert(@$shibarray['Identity Provider'], @$shibarray['Organization Name'])) {
        $log->info('ECP certreq error: Failed to get cert due to eduGAIN IdP restriction.');
        outputError('Failed to get cert due to eduGAIN IdP restriction.');
        return; // ERROR means no further processing is necessary
    }

    // Get the certificate lifetime. Set to a default value if not set.
    $certlifetime = (int)(Util::getPostVar('certlifetime'));
    if ($certlifetime == 0) {  // If not specified, set to default value
        $defaultlifetime = $skin->getConfigOption('ecp', 'defaultlifetime');
        if ((!is_null($defaultlifetime)) && ((int)$defaultlifetime > 0)) {
            $certlifetime = (int)$defaultlifetime;
        } else {
            $certlifetime = MyProxy::getDefaultLifetime();
        }
    }

    // Make sure lifetime is within acceptable range. 277 hrs = 1000000 secs.
    list($minlifetime, $maxlifetime) = Util::getMinMaxLifetimes('ecp', 277);
    if ($certlifetime < $minlifetime) {
        $certlifetime = $minlifetime;
    } elseif ($certlifetime > $maxlifetime) {
        $certlifetime = $maxlifetime;
    }

    // Make sure that the user's MyProxy username is available.
    $dn = Util::getSessionVar('distinguished_name');
    if (strlen($dn) > 0) {
        // Append extra info, such as 'skin', to be processed by MyProxy.
        $skin->setMyProxyInfo();
        $myproxyinfo = Util::getSessionVar('myproxyinfo');
        if (strlen($myproxyinfo) > 0) {
            $dn .= " $myproxyinfo";
        }
        // Attempt to fetch a credential from the MyProxy server
        $cert = MyProxy::getMyProxyCredential(
            $dn,
            '',
            MYPROXY_HOST,
            Util::getLOAPort(),
            $certlifetime,
            MYPROXY_CLIENT_CRED,
            '',
            $certreq
        );

        if (strlen($cert) > 0) { // Successfully got a certificate!
            $log->info('ECP getcert success!');
            // CIL-507 Special log message for XSEDE
            $email = Util::getSessionVar('email');
            $log->info("USAGE email=\"$email\" client=\"ECP\"");
            Util::logXSEDEUsage('ECP', $email);


            header('Content-type: text/plain');
            echo $cert;
        } else { // The myproxy-logon command failed - shouldn't happen!
            $log->info('ECP certreq error: MyProxy unable to create certificate.');
            outputError('Error! MyProxy unable to create certificate.');
        }
    } else { // Couldn't find the 'distinguished_name' PHP session value
        $log->info('ECP certreq error: Missing \'distinguished_name\' session value.');
        outputError('Cannot create certificate due to missing attributes.');
    }
}

/**
 * outputError
 *
 * This function sets the HTTP return type to 'text/plain' and also
 * sets the HTTP return code to 400, meaning there was an error of
 * some kind.  If there is also a passed in errstr, that is output as
 * the body of the HTTP return.
 * @param string $errstr (Optional) The error string to print in the
 *        text/plain return body.
 */
function outputError($errstr = '')
{
    header('Content-type: text/plain', true, 400);
    if (strlen($errstr) > 0) {
        echo $errstr;
    }
}


1			<?php
2
3			/**
4			* This file contains functions called by index.php. The index.php
5			* file should include this file with the following statement at the top:
6			*
7			* require_once __DIR__ . '/index-functions.php';
8			*/
9
10			use CILogon\Service\Util;
11			use CILogon\Service\Content;
12			use CILogon\Service\DBService;
13			use CILogon\Service\MyProxy;
14			use CILogon\Service\Loggit;
15
16			/**
17			* getUID
18			*
19			* This function takes all of the various required SAML attributes (as
20			* set in the current Shibboleth session) and makes a call to the
21			* database (via the dbservice) to get the userid assoicated with
22			* those attributes. It sets several PHP session variables such as the
23			* status code returned by the dbservice, the uid (if found), the
24			* username to be passed to MyProxy ('distinguished_name'), etc. If
25			* there is some kind of error with the database call, an email is
26			* sent showing which SAML attributes were missing.
27			*
28			* All 'returned' variables are stored in various PHP session variables
29			* (e.g. 'user_uid', 'distinguished_name', 'status').
30			*/
31			function getUID()
32			{
33			$shibarray = Util::getIdpList()->getShibInfo();
34
35			// Don't allow Organization Name to be empty
36			if (strlen(@$shibarray['Organization Name']) == 0) {
37			$shibarray['Organization Name'] = 'Unspecified';
38			}
39
40			// Extract Silver Level of Assurance from Shib-AuthnContext-Class
41			if (
42			preg_match(
43			'%http://id.incommon.org/assurance/silver%',
44			Util::getServerVar('Shib-AuthnContext-Class')
45			)
46			) {
47			$shibarray['Level of Assurance'] =
48			'http://incommonfederation.org/assurance/silver';
49			}
50
51			// Check for session var 'storeattributes' which indicates to
52			// simply store the user attributes in the PHP session.
53			// If not set, then by default save the user attributes to
54			// the database (which also stores the user attributes in
55			// the PHP session).
56			$func = 'CILogon\Service\Util::saveUserToDataStore';
57			if (!empty(Util::getSessionVar('storeattributes'))) {
58			$func = 'CILogon\Service\Util::setUserAttributeSessionVars';
59			}
60
61			// CIL-793 - Calculate missing first/last name for OAuth1
62			$first_name = @$shibarray['First Name'];
63			$last_name = @$shibarray['Last Name'];
64			$display_name = @$shibarray['Display Name'];
65			$callbackuri = Util::getSessionVar('callbackuri'); // OAuth 1.0a
66			if (
67			(strlen($callbackuri) > 0) &&
68			((strlen($first_name) == 0) \|\|
69			(strlen($last_name) == 0))
70			) {
71			list($first, $last) = Util::getFirstAndLastName(
72			$display_name,
73			$first_name,
74			$last_name
75			);
76			$first_name = $first;
77			$last_name = $last;
78			}
79
80			$func(
81			@$shibarray['User Identifier'],
82			@$shibarray['Identity Provider'],
83			@$shibarray['Organization Name'],
84			$first_name,
85			$last_name,
86			$display_name,
87			@$shibarray['Email Address'],
88			@$shibarray['Level of Assurance'],
89			@$shibarray['ePPN'],
90			@$shibarray['ePTID'],
91			'', // OpenID 2.0 ID
92			'', // OpenID Connect ID
93			@$shibarray['Subject ID'],
94			@$shibarray['Pairwise ID'],
95			@$shibarray['Affiliation'],
96			@$shibarray['OU'],
97			@$shibarray['Member'],
98			@$shibarray['Authn Context'],
99			'', // ORCID AMR
100			@$shibarray['Entitlement'],
101			@$shibarray['iTrustUIN']
102			);
103			}
104
105			/**
106			* getUserAndRespond
107			*
108			* This function gets the user's database UID puts several variables
109			* in the current PHP session, and responds by redirecting to the
110			* responseurl in the passed-in parameter. If there are any issues
111			* with the database call, an email is sent to the CILogon admins.
112			*
113			* @param string $responseurl The full URL to redirect to after getting
114			* the userid.
115			*/
116			function getUserAndRespond($responseurl)
			0 ignored issues – show Best Practice introduced 2019-11-18 22:50 UTC by Report Bug Copy Issue Report Show Similar Issues like this The function `getUserAndRespond()` has been defined more than once; this definition is ignored, only the first definition in `getuser/index-functions.php` (L22-144) is considered. This check looks for functions that have already been defined in other files. Some Codebases, like WordPress, make a practice of defining functions multiple times. This may lead to problems with the detection of function parameters and types. If you really need to do this, you can mark the duplicate definition with the `@ignore` annotation. /** * @ignore */ function getUser() { } function getUser($id, $realm) { } See also the PhpDoc documentation for @ignore. Loading history...
117			{
118			getUID(); // Get the user's database user ID, put info in PHP session
119
120			// Finally, redirect to the calling script.
121			header('Location: ' . $responseurl);
122			exit; // No further processing necessary
123			}
124
125			/**
126			* getPKCS12
127			*
128			* This function is called when an ECP client wants to get a PKCS12
129			* credential. It first attempts to get the user's database UID. If
130			* successful, it tries to create a PKCS12 file on disk by calling
131			* MyProxy. If successful, it returns the PKCS12 file by setting the
132			* HTTP Content-type. If there is an error, it returns a plain text
133			* file and sets the HTTP response code to an error code.
134			*/
135			function getPKCS12()
136			{
137			$log = new Loggit();
138
139			getUID(); // Get the user's database user ID, put info in PHP session
140
141			$skin = Util::getSkin();
142			$skin->init(); // Check for forced skin
143
144			// If 'status' is not STATUS_OK*, then return error message
145			if (Util::getSessionVar('status') & 1) { // Bad status codes are odd
146			$errstr = array_search(Util::getSessionVar('status'), DBService::$STATUS);
147			$log->info('ECP PKCS12 error: ' . $errstr . '.');
148			outputError($errstr);
149			Util::unsetAllUserSessionVars();
150			return; // ERROR means no further processing is necessary
151			}
152
153			// CIL-624 Check if X509 certs are disabled
154			if ((defined('DISABLE_X509')) && (DISABLE_X509 === true)) {
155			$log->info('ECP PKCS12 error: Downloading certificates is ' .
156			'disabled due to DISABLE_X509.');
157			outputError('Downloading certificates is disabled.');
158			Util::unsetAllUserSessionVars();
159			return; // ERROR means no further processing is necessary
160			}
161
162			// Verify myproxy-logon binary is configured
163			$disabledbyconf = ((!defined('MYPROXY_LOGON')) \|\| (empty(MYPROXY_LOGON)));
164			if ($disabledbyconf) {
165			$log->info('ECP PKCS12 error: Downloading certificates is ' .
166			'disabled due to myproxy-logon not configured.');
167			outputError('Downloading certificates is disabled.');
168			Util::unsetAllUserSessionVars();
169			return; // ERROR means no further processing is necessary
170			}
171
172			$shibarray = Util::getIdpList()->getShibInfo();
173			if (Util::isEduGAINAndGetCert(@$shibarray['Identity Provider'], @$shibarray['Organization Name'])) {
174			$log->info('ECP PKCS12 error: Failed to get cert due to eduGAIN IdP restriction.');
175			outputError('Failed to get cert due to eduGAIN IdP restriction.');
176			return; // ERROR means no further processing is necessary
177			}
178
179			$skin->setMyProxyInfo();
180			Content::generateP12(); // Try to create the PKCS12 credential file on disk
181
182			// Look for the p12error PHP session variable. If set, return it.
183			$p12error = Util::getSessionVar('p12error');
184			if (strlen($p12error) > 0) {
185			$log->info('ECP PKCS12 error: ' . $p12error);
186			outputError($p12error);
187			} else { // Try to read the .p12 file from disk and return it
188			$p12 = Util::getSessionVar('p12');
189			$p12expire = '';
190			$p12link = '';
191			$p12file = '';
192			if (preg_match('/([^\s])\s(.)/', $p12, $match)) {
193			$p12expire = $match[1];
194			$p12link = $match[2];
195			}
196			if ((strlen($p12link) > 0) && (strlen($p12expire) > 0)) {
197			$p12file = file_get_contents($p12link);
198			}
199
200			if (strlen($p12file) > 0) {
201			$log->info('ECP PKCS12 success!');
202			// CIL-507 Special log message for XSEDE
203			$email = Util::getSessionVar('email');
204			$log->info("USAGE email=\"$email\" client=\"ECP\"");
205			Util::logXSEDEUsage('ECP', $email);
			0 ignored issues – show Bug introduced 2021-03-12 04:09 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `logXSEDEUsage()` does not seem to exist on `object<CILogon\Service\Util>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
206
207			header('Content-type: application/x-pkcs12');
208			echo $p12file;
209			} else {
210			$log->info('ECP PKCS12 error: Missing or empty PKCS12 file.');
211			outputError('Missing or empty PKCS12 file.');
212			}
213			}
214			}
215
216			/**
217			* getCert
218			*
219			* This function is called when an ECP client wants to get a PEM-
220			* formatted X.509 certificate by inputting a certificate request
221			* generated by 'openssl req'. It first attempts to get the user's
222			* database UID. If successful, it calls out to myproxy-logon to get
223			* a certificate. If successful, it returns the certificate by setting
224			* the HTTP Content-type to 'text/plain'. If there is an error, it
225			* returns a plain text file and sets the HTTP response code to an
226			* error code.
227			*/
228			function getCert()
229			{
230			$log = new Loggit();
231
232			// Verify that a non-empty certreq <form> variable was posted
233			$certreq = Util::getPostVar('certreq');
234			if (strlen($certreq) == 0) {
235			$log->info('ECP certreq error: Missing certificate request.');
236			outputError('Missing certificate request.');
237			return; // ERROR means no further processing is necessary
238			}
239
240			getUID(); // Get the user's database user ID, put info in PHP session
241
242			$skin = Util::getSkin();
243			$skin->init(); // Check for forced skin
244
245			// If 'status' is not STATUS_OK*, then return error message
246			if (Util::getSessionVar('status') & 1) { // Bad status codes are odd
247			$errstr = array_search(Util::getSessionVar('status'), DBService::$STATUS);
248			$log->info('ECP certreq error: ' . $errstr . '.');
249			outputError($errstr);
250			Util::unsetAllUserSessionVars();
251			return; // ERROR means no further processing is necessary
252			}
253
254			// CIL-624 Check if X509 certs are disabled
255			if ((defined('DISABLE_X509')) && (DISABLE_X509 === true)) {
256			$log->info('ECP certreq error: Downloading certificates is ' .
257			'disabled due to DISABLE_X509.');
258			outputError('Downloading certificates is disabled.');
259			Util::unsetAllUserSessionVars();
260			return; // ERROR means no further processing is necessary
261			}
262
263			// Verify myproxy-logon binary is configured
264			$disabledbyconf = ((!defined('MYPROXY_LOGON')) \|\| (empty(MYPROXY_LOGON)));
265			if ($disabledbyconf) {
266			$log->info('ECP certreq error: Downloading certificates is ' .
267			'disabled due to myproxy-logon not configured.');
268			outputError('Downloading certificates is disabled.');
269			Util::unsetAllUserSessionVars();
270			return; // ERROR means no further processing is necessary
271			}
272
273			$shibarray = Util::getIdpList()->getShibInfo();
274			if (Util::isEduGAINAndGetCert(@$shibarray['Identity Provider'], @$shibarray['Organization Name'])) {
275			$log->info('ECP certreq error: Failed to get cert due to eduGAIN IdP restriction.');
276			outputError('Failed to get cert due to eduGAIN IdP restriction.');
277			return; // ERROR means no further processing is necessary
278			}
279
280			// Get the certificate lifetime. Set to a default value if not set.
281			$certlifetime = (int)(Util::getPostVar('certlifetime'));
282			if ($certlifetime == 0) { // If not specified, set to default value
283			$defaultlifetime = $skin->getConfigOption('ecp', 'defaultlifetime');
284			if ((!is_null($defaultlifetime)) && ((int)$defaultlifetime > 0)) {
285			$certlifetime = (int)$defaultlifetime;
286			} else {
287			$certlifetime = MyProxy::getDefaultLifetime();
288			}
289			}
290
291			// Make sure lifetime is within acceptable range. 277 hrs = 1000000 secs.
292			list($minlifetime, $maxlifetime) = Util::getMinMaxLifetimes('ecp', 277);
293			if ($certlifetime < $minlifetime) {
294			$certlifetime = $minlifetime;
295			} elseif ($certlifetime > $maxlifetime) {
296			$certlifetime = $maxlifetime;
297			}
298
299			// Make sure that the user's MyProxy username is available.
300			$dn = Util::getSessionVar('distinguished_name');
301			if (strlen($dn) > 0) {
302			// Append extra info, such as 'skin', to be processed by MyProxy.
303			$skin->setMyProxyInfo();
304			$myproxyinfo = Util::getSessionVar('myproxyinfo');
305			if (strlen($myproxyinfo) > 0) {
306			$dn .= " $myproxyinfo";
307			}
308			// Attempt to fetch a credential from the MyProxy server
309			$cert = MyProxy::getMyProxyCredential(
310			$dn,
311			'',
312			MYPROXY_HOST,
313			Util::getLOAPort(),
314			$certlifetime,
315			MYPROXY_CLIENT_CRED,
316			'',
317			$certreq
318			);
319
320			if (strlen($cert) > 0) { // Successfully got a certificate!
321			$log->info('ECP getcert success!');
322			// CIL-507 Special log message for XSEDE
323			$email = Util::getSessionVar('email');
324			$log->info("USAGE email=\"$email\" client=\"ECP\"");
325			Util::logXSEDEUsage('ECP', $email);
			0 ignored issues – show Bug introduced 2021-03-12 05:29 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `logXSEDEUsage()` does not seem to exist on `object<CILogon\Service\Util>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
326
327			header('Content-type: text/plain');
328			echo $cert;
329			} else { // The myproxy-logon command failed - shouldn't happen!
330			$log->info('ECP certreq error: MyProxy unable to create certificate.');
331			outputError('Error! MyProxy unable to create certificate.');
332			}
333			} else { // Couldn't find the 'distinguished_name' PHP session value
334			$log->info('ECP certreq error: Missing \'distinguished_name\' session value.');
335			outputError('Cannot create certificate due to missing attributes.');
336			}
337			}
338
339			/**
340			* outputError
341			*
342			* This function sets the HTTP return type to 'text/plain' and also
343			* sets the HTTP return code to 400, meaning there was an error of
344			* some kind. If there is also a passed in errstr, that is output as
345			* the body of the HTTP return.
346			* @param string $errstr (Optional) The error string to print in the
347			* text/plain return body.
348			*/
349			function outputError($errstr = '')
350			{
351			header('Content-type: text/plain', true, 400);
352			if (strlen($errstr) > 0) {
353			echo $errstr;
354			}
355			}
356

cilogon / service

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secure/getuser/index-functions.php (3 issues)

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