| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | /* | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * ***************************************************************************** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * Contributions to this work were made on behalf of the GÉANT project, a  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  * project that has received funding from the European Union’s Framework  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  * Programme 7 under Grant Agreements No. 238875 (GN3) and No. 605243 (GN3plus), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  * Horizon 2020 research and innovation programme under Grant Agreements No.  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  * 691567 (GN4-1) and No. 731122 (GN4-2). | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  * On behalf of the aforementioned projects, GEANT Association is the sole owner | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  * of the copyright in all material which was developed by a member of the GÉANT | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  * project. GÉANT Vereniging (Association) is registered with the Chamber of  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |  * Commerce in Amsterdam with registration number 40535155 and operates in the  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |  * UK as a branch of GÉANT Vereniging. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |  *  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  * Registered office: Hoekenrode 3, 1102BR Amsterdam, The Netherlands.  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |  * UK branch address: City House, 126-130 Hills Road, Cambridge CB2 1PQ, UK | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |  * License: see the web/copyright.inc.php file in the file structure or | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |  *          <base_url>/copyright.php after deploying the software | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  | namespace core\diag; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |  * This class evaluates the evidence of previous Telepath and/or Sociopath runs | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |  * and figures out whom to send emails to, and with that content. It then sends | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |  * these emails. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  | class Logopath extends AbstractTest { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |      * storing the end user's email, if he has given it to us | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |      * @var string|boolean | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |     private $userEmail; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |      * maybe the user has some additional evidence directly on his device? | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |      * @var string|boolean | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |     private $additionalScreenshot; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |      * the list of mails to send | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |      * @var array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |     private $mailStack; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |     /* | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |      * categories of people to contact | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |     const TARGET_EDUROAM_OT = 0; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |     const TARGET_NRO_IDP = 1; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |     const TARGET_NRO_SP = 2; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |     const TARGET_IDP = 3; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |     const TARGET_SP = 4; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |     const TARGET_ENDUSER = 5; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |     /** we start all our mails with a common prefix, internationalised | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |      * @var string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |     private $subjectPrefix; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |     /** and we end with a greeting/disclaimer | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |      * @var string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |     private $finalGreeting; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  |      * We need to vet user inputs. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  |      * @var \web\lib\common\InputValidation | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  |     private $validatorInstance; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |      * will be filled with the exact emails to send, by determineMailsToSend() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |      * @var array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |     private $mailQueue; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  |      * @var array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |     private $concreteRecipients; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  |     /* | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |      *  cases to consider | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |     const IDP_EXISTS_BUT_NO_DATABASE = 100; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |     const IDP_SUSPECTED_PROBLEM_INTERACTIVE_FORCED = 101; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |     const IDP_SUSPECTED_PROBLEM_INTERACTIVE_EVIDENCED = 102; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  |     /* | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  |      * types of supplemental string data to send  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |      * initialise the class: maintain state of existing evidence, and get translated versions of email texts etc. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |     public function __construct() { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |         parent::__construct(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  |         \core\common\Entity::intoThePotatoes(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |         $this->userEmail = FALSE; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |         $this->additionalScreenshot = FALSE; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |         $this->mailQueue = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |         $this->concreteRecipients = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 |  |  |         $this->validatorInstance = new \web\lib\common\InputValidation(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |         $this->possibleFailureReasons = $_SESSION["SUSPECTS"] ?? []; // if we know nothing, don't talk to anyone | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |         $this->additionalFindings = $_SESSION["EVIDENCE"] ?? []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |         $this->subjectPrefix = _("[eduroam Diagnostics]") . " "; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  |         $this->finalGreeting = "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  |                 . _("(This service is in an early stage. We apologise if this is a false alert. If this is the case, please send an email report to [email protected], forwarding the entire message (including the 'SUSPECTS' and 'EVIDENCE' data at the end), and explain why this is a false positive.)") | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 |  |  |                 . "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  |                 . _("Yours sincerely,") . "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |                 . "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |                 . _("Ed U. Roam, the eduroam diagnostics algorithm"); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |         $this->mailStack = [ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |             Logopath::IDP_EXISTS_BUT_NO_DATABASE => [ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |                 "to" => [Logopath::TARGET_NRO_IDP], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |                 "cc" => [Logopath::TARGET_EDUROAM_OT], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 |  |  |                 "bcc" => [], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 |  |  |                 "reply-to" => [Logopath::TARGET_EDUROAM_OT], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  |                 "subject" => _("[POLICYVIOLATION NATIONAL] IdP with no entry in eduroam database"), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  |                 "body" => _("Dear NRO administrator,") . "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  |                 . "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  |                 . wordwrap(sprintf(_("an end-user requested diagnostics for realm %s. Real-time connectivity checks determined that the realm exists, but we were unable to find an IdP with that realm in the eduroam database."), $this->additionalFindings['REALM'])) . "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  |                 . "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  |                 . _("By not listing IdPs in the eduroam database, you are violating the eduroam policy.") . "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  |                 . "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 |  |  |                 . _("Additionally, this creates operational issues. In particular, we are unable to direct end users to their IdP for further diagnosis/instructions because there are no contact points for that IdP in the database.") . "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |                 . "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 |  |  |                 . _("Please stop the policy violation ASAP by listing the IdP which is associated to this realm.") | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 |  |  |                 . "\n", | 
            
                                                                                                            
                            
            
                                    
            
            
                | 145 |  |  |             ], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 |  |  |             Logopath::IDP_SUSPECTED_PROBLEM_INTERACTIVE_FORCED => [ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 |  |  |                 "to" => [Logopath::TARGET_IDP], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 |  |  |                 "cc" => [], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 |  |  |                 "bcc" => [], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 |  |  |                 "reply-to" => [Logopath::TARGET_ENDUSER], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  |                 "subject" => _("[TECHNICAL PROBLEM] Administrator suspects technical problem with your IdP"), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 |  |  |                 "body" => _("Dear IdP administrator,") . "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 |  |  |                 . "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 154 |  |  |                 . sprintf(_("an organisation administrator requested diagnostics for realm %s. "), $this->additionalFindings['REALM']) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 155 |  |  |                 . "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 156 |  |  |                 . _("Real-time connectivity checks determined that the realm appears to be working in acceptable parameters, but the administrator insisted to contact you with the supplemental information below.") . "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 157 |  |  |                 . "\n", | 
            
                                                                                                            
                            
            
                                    
            
            
                | 158 |  |  |             ], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 159 |  |  |             Logopath::IDP_SUSPECTED_PROBLEM_INTERACTIVE_EVIDENCED => [ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 160 |  |  |                 "to" => [Logopath::TARGET_IDP], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 161 |  |  |                 "cc" => [], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 162 |  |  |                 "bcc" => [], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 163 |  |  |                 "reply-to" => [Logopath::TARGET_ENDUSER], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 164 |  |  |                 "subject" => _("[TECHNICAL PROBLEM] Administrator suspects technical problem with your IdP"), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 165 |  |  |                 "body" => _("Dear IdP administrator,") . "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 166 |  |  |                 . "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 167 |  |  |                 . sprintf(_("an organisation administrator requested diagnostics for realm %s. "), $this->additionalFindings['REALM']) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 168 |  |  |                 . "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 169 |  |  |                 . _("Real-time connectivity checks determined that the realm indeed has an operational problem at this point in time. Please see the supplemental information below.") . "\n" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 170 |  |  |                 . "\n", | 
            
                                                                                                            
                            
            
                                    
            
            
                | 171 |  |  |             ], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 172 |  |  |         ]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 173 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 174 |  |  |         // add exalted human-readable information to main mail body | 
            
                                                                                                            
                            
            
                                    
            
            
                | 175 |  |  |         foreach ($this->mailStack as $oneEntry) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 176 |  |  |             if (isset($this->additionalFindings['INTERACTIVE_ENDUSER_AUTH_TIMESTAMP'])) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 177 |  |  |                 $oneEntry["body"] .= _("Authentication/Attempt Timestamp of user session:") . " " . $this->additionalFindings['INTERACTIVE_ENDUSER_AUTH_TIMESTAMP'] . "\n"; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 178 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 179 |  |  |             if (isset($this->additionalFindings['INTERACTIVE_ENDUSER_MAC'])) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 180 |  |  |                 $oneEntry["body"] .= _("MAC address of end user in question:") . " " . $this->additionalFindings['INTERACTIVE_ENDUSER_MAC'] . "\n"; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 181 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 182 |  |  |             if (isset($this->additionalFindings['INTERACTIVE_ADDITIONAL_COMMENTS'])) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 183 |  |  |                 $oneEntry["body"] .= _("Additional Comments:") . " " . $this->additionalFindings['INTERACTIVE_ADDITIONAL_COMMENTS'] . "\n"; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 184 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 185 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 186 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 187 |  |  |         \core\common\Entity::outOfThePotatoes(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 188 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 189 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 190 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 191 |  |  |      * if the system asked the user for his email and he's willing to give it to | 
            
                                                                                                            
                            
            
                                    
            
            
                | 192 |  |  |      * us, store it with this function | 
            
                                                                                                            
                            
            
                                    
            
            
                | 193 |  |  |      *  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 194 |  |  |      * @param string $userEmail the end-users email to store | 
            
                                                                                                            
                            
            
                                    
            
            
                | 195 |  |  |      * @return void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 196 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 197 |  |  |     public function addUserEmail($userEmail) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 198 |  |  | // returns FALSE if it was not given or bogus, otherwise stores this as mail target | 
            
                                                                                                            
                            
            
                                    
            
            
                | 199 |  |  |         $this->userEmail = $this->validatorInstance->email($userEmail); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 200 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 201 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 202 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 203 |  |  |      * if the system asked the user for a screenshot and he's willing to give one | 
            
                                                                                                            
                            
            
                                    
            
            
                | 204 |  |  |      * to us, store it with this function | 
            
                                                                                                            
                            
            
                                    
            
            
                | 205 |  |  |      *  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 206 |  |  |      * @param string $binaryData the submitted binary data, to be vetted | 
            
                                                                                                            
                            
            
                                    
            
            
                | 207 |  |  |      * @return void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 208 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 209 |  |  |     public function addScreenshot($binaryData) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 210 |  |  |         if ($this->validatorInstance->image($binaryData) === TRUE) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 211 |  |  |             if (class_exists('\\Gmagick')) {  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 212 |  |  |                 $magick = new \Gmagick();  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 213 |  |  |             } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 214 |  |  |                 $magick = new \Imagick(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 215 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 216 |  |  |             $magick->readimageblob($binaryData); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 217 |  |  |             $magick->setimageformat("png"); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 218 |  |  |             $this->additionalScreenshot = $magick->getimageblob(); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 219 |  |  |         } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 220 |  |  |             // whatever we got, it didn't parse as an image | 
            
                                                                                                            
                            
            
                                    
            
            
                | 221 |  |  |             $this->additionalScreenshot = FALSE; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 222 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 223 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 224 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 225 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 226 |  |  |      * looks at probabilities and evidence, and decides which mail scenario(s) to send | 
            
                                                                                                            
                            
            
                                    
            
            
                | 227 |  |  |      *  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 228 |  |  |      * @return void | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 229 |  |  |      */ | 
            
                                                                        
                            
            
                                    
            
            
                | 230 |  |  |     private function determineMailsToSend() { | 
            
                                                                        
                            
            
                                    
            
            
                | 231 |  |  |         $this->mailQueue = []; | 
            
                                                                        
                            
            
                                    
            
            
                | 232 |  |  | // check for IDP_EXISTS_BUT_NO_DATABASE | 
            
                                                                        
                            
            
                                    
            
            
                | 233 |  |  |         if (!in_array(AbstractTest::INFRA_NONEXISTENTREALM, $this->possibleFailureReasons) && $this->additionalFindings[AbstractTest::INFRA_NONEXISTENTREALM]['DATABASE_STATUS']['ID2'] < 0) { | 
            
                                                                        
                            
            
                                    
            
            
                | 234 |  |  |             $this->mailQueue[] = Logopath::IDP_EXISTS_BUT_NO_DATABASE; | 
            
                                                                        
                            
            
                                    
            
            
                | 235 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 236 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 237 |  |  |         if (in_array(AbstractTest::INFRA_IDP_ADMIN_DETERMINED_EVIDENCED, $this->possibleFailureReasons)) { | 
            
                                                                        
                            
            
                                    
            
            
                | 238 |  |  |             $this->mailQueue[] = Logopath::IDP_SUSPECTED_PROBLEM_INTERACTIVE_EVIDENCED; | 
            
                                                                        
                            
            
                                    
            
            
                | 239 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 240 |  |  |         if (in_array(AbstractTest::INFRA_IDP_ADMIN_DETERMINED_FORCED, $this->possibleFailureReasons)) { | 
            
                                                                        
                            
            
                                    
            
            
                | 241 |  |  |             $this->mailQueue[] = Logopath::IDP_SUSPECTED_PROBLEM_INTERACTIVE_FORCED; | 
            
                                                                        
                            
            
                                    
            
            
                | 242 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 243 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 244 |  |  | // after collecting all the conditions, find the target entities in all | 
            
                                                                        
                            
            
                                    
            
            
                | 245 |  |  | // the mails, and check if they resolve to a known mail address. If they | 
            
                                                                        
                            
            
                                    
            
            
                | 246 |  |  | // do not, this triggers more mails about missing contact info. | 
            
                                                                        
                            
            
                                    
            
            
                | 247 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 248 |  |  |         $abstractRecipients = []; | 
            
                                                                        
                            
            
                                    
            
            
                | 249 |  |  |         foreach ($this->mailQueue as $mail) { | 
            
                                                                        
                            
            
                                    
            
            
                | 250 |  |  |             $abstractRecipients = array_unique(array_merge($this->mailStack[$mail]['to'], $this->mailStack[$mail]['cc'], $this->mailStack[$mail]['bcc'], $this->mailStack[$mail]['reply-to'])); | 
            
                                                                        
                            
            
                                    
            
            
                | 251 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 252 |  |  | // who are those guys? Here is significant legwork in terms of DB lookup | 
            
                                                                        
                            
            
                                    
            
            
                | 253 |  |  |         $this->concreteRecipients = []; | 
            
                                                                        
                            
            
                                    
            
            
                | 254 |  |  |         foreach ($abstractRecipients as $oneRecipient) { | 
            
                                                                        
                            
            
                                    
            
            
                | 255 |  |  |             switch ($oneRecipient) { | 
            
                                                                        
                            
            
                                    
            
            
                | 256 |  |  |                 case Logopath::TARGET_EDUROAM_OT: | 
            
                                                                        
                            
            
                                    
            
            
                | 257 |  |  |                     $this->concreteRecipients[Logopath::TARGET_EDUROAM_OT] = ["[email protected]"]; | 
            
                                                                        
                            
            
                                    
            
            
                | 258 |  |  |                     break; | 
            
                                                                        
                            
            
                                    
            
            
                | 259 |  |  |                 case Logopath::TARGET_ENDUSER: | 
            
                                                                        
                            
            
                                    
            
            
                | 260 |  |  | // will be filled when sending, from $this->userEmail | 
            
                                                                        
                            
            
                                    
            
            
                | 261 |  |  | // hence the +1 below | 
            
                                                                        
                            
            
                                    
            
            
                | 262 |  |  |                     break; | 
            
                                                                        
                            
            
                                    
            
            
                | 263 |  |  |                 case Logopath::TARGET_IDP: | 
            
                                                                        
                            
            
                                    
            
            
                | 264 |  |  |                     // CAT contacts, if existing | 
            
                                                                        
                            
            
                                    
            
            
                | 265 |  |  |                     if ($this->additionalFindings['INFRA_NONEXISTENT_REALM']['DATABASE_STATUS']['ID1'] > 0) { | 
            
                                                                        
                            
            
                                    
            
            
                | 266 |  |  |                         $profile = \core\ProfileFactory::instantiate($this->additionalFindings['INFRA_NONEXISTENT_REALM']['DATABASE_STATUS']['ID1']); | 
            
                                                                        
                            
            
                                    
            
            
                | 267 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 268 |  |  |                         foreach ($profile->getAttributes("support:email") as $oneMailAddress) { | 
            
                                                                        
                            
            
                                    
            
            
                | 269 |  |  |                             // CAT contacts are always public | 
            
                                                                        
                            
            
                                    
            
            
                | 270 |  |  |                             $this->concreteRecipients[Logopath::TARGET_IDP][] = $oneMailAddress; | 
            
                                                                        
                            
            
                                    
            
            
                | 271 |  |  |                         } | 
            
                                                                        
                            
            
                                    
            
            
                | 272 |  |  |                     } | 
            
                                                                        
                            
            
                                    
            
            
                | 273 |  |  |                     // DB contacts, if existing | 
            
                                                                        
                            
            
                                    
            
            
                | 274 |  |  |                     if ($this->additionalFindings['INFRA_NONEXISTENT_REALM']['DATABASE_STATUS']['ID2'] > 0) { | 
            
                                                                        
                            
            
                                    
            
            
                | 275 |  |  |                         $cat = new \core\CAT(); | 
            
                                                                        
                            
            
                                    
            
            
                | 276 |  |  |                         $info = $cat->getExternalDBEntityDetails($this->additionalFindings['INFRA_NONEXISTENT_REALM']['DATABASE_STATUS']['ID2']); | 
            
                                                                        
                            
            
                                    
            
            
                | 277 |  |  |                         foreach ($info['admins'] as $infoElement) { | 
            
                                                                        
                            
            
                                    
            
            
                | 278 |  |  |                             if (isset($infoElement['email'])) { | 
            
                                                                        
                            
            
                                    
            
            
                | 279 |  |  |                                 // until DB Spec 2.0 is out and used, consider all DB contacts as private | 
            
                                                                        
                            
            
                                    
            
            
                | 280 |  |  |                                 $this->concreteRecipients[Logopath::TARGET_IDP][] = $infoElement['email']; | 
            
                                                                        
                            
            
                                    
            
            
                | 281 |  |  |                             } | 
            
                                                                        
                            
            
                                    
            
            
                | 282 |  |  |                         } | 
            
                                                                        
                            
            
                                    
            
            
                | 283 |  |  |                     } | 
            
                                                                        
                            
            
                                    
            
            
                | 284 |  |  |                     break; | 
            
                                                                        
                            
            
                                    
            
            
                | 285 |  |  |                 case Logopath::TARGET_NRO_IDP: // same code for both, fall through | 
            
                                                                        
                            
            
                                    
            
            
                | 286 |  |  |                 case Logopath::TARGET_NRO_SP: | 
            
                                                                        
                            
            
                                    
            
            
                | 287 |  |  |                     $target = ($oneRecipient == Logopath::TARGET_NRO_IDP ? $this->additionalFindings['INFRA_NRO_IdP'] : $this->additionalFindings['INFRA_NRO_SP']); | 
            
                                                                        
                            
            
                                    
            
            
                | 288 |  |  |                     $fed = new \core\Federation($target); | 
            
                                                                        
                            
            
                                    
            
            
                | 289 |  |  |                     $adminList = $fed->listFederationAdmins(); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                        
                            
            
                                    
            
            
                | 290 |  |  |                     // TODO: we only have those who are signed up for CAT currently, and by their ePTID. | 
            
                                                                        
                            
            
                                    
            
            
                | 291 |  |  |                     // in touch with OT to get all, so that we can get a list of emails | 
            
                                                                        
                            
            
                                    
            
            
                | 292 |  |  |                     break; | 
            
                                                                        
                            
            
                                    
            
            
                | 293 |  |  |                 case Logopath::TARGET_SP: | 
            
                                                                        
                            
            
                                    
            
            
                | 294 |  |  |                     // TODO: needs a DB view on SPs in eduroam DB, in touch with OT | 
            
                                                                        
                            
            
                                    
            
            
                | 295 |  |  |                     break; | 
            
                                                                        
                            
            
                                    
            
            
                | 296 |  |  |             } | 
            
                                                                        
                            
            
                                    
            
            
                | 297 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 298 |  |  | // now see if we lack pertinent recipient info, and add corresponding | 
            
                                                                        
                            
            
                                    
            
            
                | 299 |  |  | // mails to the list | 
            
                                                                        
                            
            
                                    
            
            
                | 300 |  |  |         if (count($abstractRecipients) != count($this->concreteRecipients) + 1) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 301 |  |  |             // there is a discrepancy, do something ... | 
            
                                                                                                            
                            
            
                                    
            
            
                | 302 |  |  |             // we need to add a mail to the next higher hierarchy level as escalation | 
            
                                                                                                            
                            
            
                                    
            
            
                | 303 |  |  |             // but may also have to remove the lower one because we don't know the guy. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 304 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 305 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 306 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 307 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 308 |  |  |      * sees if it is useful to ask the user for his contact details or screenshots | 
            
                                                                                                            
                            
            
                                    
            
            
                | 309 |  |  |      * @return boolean | 
            
                                                                                                            
                            
            
                                    
            
            
                | 310 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 311 |  |  |     public function isEndUserContactUseful() { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 312 |  |  |         $contactUseful = FALSE; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 313 |  |  |         $this->determineMailsToSend(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 314 |  |  |         foreach ($this->mailQueue as $oneMail) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 315 |  |  |             if (in_array(Logopath::TARGET_ENDUSER, $this->mailStack[$oneMail]['to']) || | 
            
                                                                                                            
                            
            
                                    
            
            
                | 316 |  |  |                     in_array(Logopath::TARGET_ENDUSER, $this->mailStack[$oneMail]['cc']) || | 
            
                                                                                                            
                            
            
                                    
            
            
                | 317 |  |  |                     in_array(Logopath::TARGET_ENDUSER, $this->mailStack[$oneMail]['bcc']) || | 
            
                                                                                                            
                            
            
                                    
            
            
                | 318 |  |  |                     in_array(Logopath::TARGET_ENDUSER, $this->mailStack[$oneMail]['reply-to'])) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 319 |  |  |                 $contactUseful = TRUE; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 320 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 321 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 322 |  |  |         return $contactUseful; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 323 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 324 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 325 |  |  |     const CATEGORYBINDING = ['to' => 'addAddress', 'cc' => 'addCC', 'bcc' => 'addBCC', 'reply-to' => 'addReplyTo']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 326 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 327 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 328 |  |  |      * sends the mails. Only call this after either determineMailsToSend() or | 
            
                                                                                                            
                            
            
                                    
            
            
                | 329 |  |  |      * isEndUserContactUseful(), otherwise it will do nothing. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 330 |  |  |      *  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 331 |  |  |      * @return void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 332 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 333 |  |  |     public function weNeedToTalk() { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 334 |  |  |         $this->determineMailsToSend(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 335 |  |  |         foreach ($this->mailQueue as $oneMail) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 336 |  |  |             $theMail = $this->mailStack[$oneMail]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 337 |  |  |             // if user interaction would have been good, but the user didn't  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 338 |  |  |             // leave his mail address, remove him/her from the list of recipients | 
            
                                                                                                            
                            
            
                                    
            
            
                | 339 |  |  |             foreach (Logopath::CATEGORYBINDING as $index => $functionName) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 340 |  |  |                 if (in_array(Logopath::TARGET_ENDUSER, $theMail[$index]) && $this->userEmail === FALSE) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 341 |  |  |                     $theMail[$index] = array_diff($theMail[$index], [Logopath::TARGET_ENDUSER]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 342 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 343 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 344 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 345 |  |  |             $handle = \core\common\OutsideComm::mailHandle(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 346 |  |  |             // let's identify ourselves | 
            
                                                                                                            
                            
            
                                    
            
            
                | 347 |  |  |             $handle->FromName = \config\Master::APPEARANCE['productname'] . " Real-Time Diagnostics System"; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 348 |  |  |             // add recipients | 
            
                                                                                                            
                            
            
                                    
            
            
                | 349 |  |  |             foreach (Logopath::CATEGORYBINDING as $arrayName => $functionName) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 350 |  |  |                 foreach ($theMail[$arrayName] as $onePrincipal) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 351 |  |  |                     foreach ($this->concreteRecipients[$onePrincipal] as $oneConcrete) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 352 |  |  |                         $handle->{$functionName}($oneConcrete); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 353 |  |  |                     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 354 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 355 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 356 |  |  |             // and add what to say | 
            
                                                                                                            
                            
            
                                    
            
            
                | 357 |  |  |             $handle->Subject = $theMail['subject']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 358 |  |  |             $handle->Body = $theMail['body']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 359 |  |  |             if (is_string($this->additionalScreenshot)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 360 |  |  |                 $handle->addStringAttachment($this->additionalScreenshot, "screenshot.png", "base64", "image/png", "attachment"); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 361 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 362 |  |  |             $handle->send(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 363 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 364 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 365 |  |  |  | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 366 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 367 |  |  |  | 
            
                        
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.