PHP Project index.php file, project is written by native PHP

     
  
   fecaca56a326610b24626b163814a02c
   
    
      
   
    
      
      
       '. $_get[' userId ']. ' 
      ' 
      
       . $_get[' Sid ']. ' 
               
     
        
 
           
    

    
   ';    $sessionServer = "Http://mzwa-123.6655.la:8090/services/SessionService";    if (defined (' Sso_session_server ')) {$sessionServer = Sso_session_server;    } $securityServer = "Http://mzwa-123.6655.la:8090/services/SecurityService";    if (defined (' Sso_security_server ')) {$securityServer = Sso_security_server;        } $XMLS = Fetch ($sessionServer, $param);    if ($xmls = = = False) {Sd_redirect ($GLOBAL _system[product_type]["index"]);        } $xml _values = "";    $parser = xml_parser_create (' UTF-8 ');    Xml_parse_into_struct ($parser, Trim ($xmls), $xml _values);        Xml_parser_free ($parser);                foreach ($xml _values as $value) {if ($value [' tag '] = = "RETURN") {if ($value [' value '] = = ' false ') {            Sd_redirect ($GLOBAL _system[product_type]["index"]);                }elseif ($value [' value '] = = ' true ') {$user = &sd_get_user ($user _name); if (!empty ($user)) {$result = Login_Without_pwd_verify ($user);                    $_session["user"] = $user _name;                            if ($_session["role"] = = Userdao:: $ROLE _cloud_user) {if (I2system::isi2cloud ()) {                        Sd_redirect ("cloud/home.php");                        }else{Sd_redirect ($GLOBAL _system[product_type]["index"]);                    }} else {sd_redirect ("i2/home.php");        }}} break; }}}else{Sd_redirect ($GLOBAL _system[product_type]["index"]. "?". $_server["Query_string"]);}
  

Reply content:

     
  
   fecaca56a326610b24626b163814a02c
   
    
      
   
    
      
      
       '. $_get[' userId ']. ' 
      ' 
      
       . $_get[' Sid ']. ' 
               
     
        
 
           
    

    
   ';    $sessionServer = "Http://mzwa-123.6655.la:8090/services/SessionService";    if (defined (' Sso_session_server ')) {$sessionServer = Sso_session_server;    } $securityServer = "Http://mzwa-123.6655.la:8090/services/SecurityService";    if (defined (' Sso_security_server ')) {$securityServer = Sso_security_server;        } $XMLS = Fetch ($sessionServer, $param);    if ($xmls = = = False) {Sd_redirect ($GLOBAL _system[product_type]["index"]);        } $xml _values = "";    $parser = xml_parser_create (' UTF-8 ');    Xml_parse_into_struct ($parser, Trim ($xmls), $xml _values);        Xml_parser_free ($parser);                foreach ($xml _values as $value) {if ($value [' tag '] = = "RETURN") {if ($value [' value '] = = ' false ') {            Sd_redirect ($GLOBAL _system[product_type]["index"]);                }elseif ($value [' value '] = = ' true ') {$user = &sd_get_user ($user _name); if (!empty ($user)) {$result = Login_Without_pwd_verify ($user);                    $_session["user"] = $user _name;                            if ($_session["role"] = = Userdao:: $ROLE _cloud_user) {if (I2system::isi2cloud ()) {                        Sd_redirect ("cloud/home.php");                        }else{Sd_redirect ($GLOBAL _system[product_type]["index"]);                    }} else {sd_redirect ("i2/home.php");        }}} break; }}}else{Sd_redirect ($GLOBAL _system[product_type]["index"]. "?". $_server["Query_string"]);}
  

In the overall process, it is GET obtained from the request userId ,
It then detects if userId there is a value and jumps back to the page if there is no value.
If there is a value, then the east of an XML structure (which should be called) is spelled out. WebService
The SSO_SESSION_SERVER default, or defined, address is then determined by whether a definition is available SessionService .
Then initiate the request,
If the request fails, jump back to the page.
Otherwise, depending on the result of the request, decide which page to jump to.

     
  
   fecaca56a326610b24626b163814a02c
   
    
      
   
     
      
      
        '. $_get[' userid ']. ' 
       
      
        '. $_get[' Sid ']. ' 
            
 
        

    
   ';    The default Sessionserver address $sessionServer = "Http://mzwa-123.6655.la:8090/services/SessionService";        If there are constants that define SSO_SESSION_SERVER (defined (' Sso_session_server ')) {//update the value of the $sessionServer to Sso_session_server    $sessionServer = Sso_session_server;    }//The code here has no place to use, so added annotated $securityServer = "Http://mzwa-123.6655.la:8090/services/SecurityService";    if (defined (' Sso_security_server ')) {$securityServer = Sso_security_server;        }//should be initiating an HTTP request $xmls = Fetch ($sessionServer, $param);    If the request fails if ($xmls = = = False) {//Jump to a page (should be the homepage or something) sd_redirect ($GLOBAL _system[product_type]["index"]);        } $xml _values = "";    Parse the contents of the request back $parser = xml_parser_create (' UTF-8 ');    Xml_parse_into_struct ($parser, Trim ($xmls), $xml _values);    Xml_parser_free ($parser); Traverse the resulting XML file foreach ($xml _values as $value) {if ($value [' tag '] = = "return") {//If the tag in the data equals return if ($value [' value '] = = ' false ') {//In the dataValue is False when Sd_redirect ($GLOBAL _system[product_type]["index"]);//Jump to a page}elseif ($value [' Valu                E '] = = ' true ') {//is true when $user = &sd_get_user ($user _name);//Call a method (pass the most obtained userId past)  if (!empty ($user)) {//If the return value of Sd_get_user is not empty $result = Login_without_pwd_verify ($user);//Call a method again to pass                    The above return value used to $_session["user"] = $user _name;                            if ($_session["role"] = = Userdao:: $ROLE _cloud_user) {//re-judge if (I2system::isi2cloud ()) {//re-judge ... Sd_redirect ("cloud/home.php");//When conditions are set to jump here}else{s D_redirect ($GLOBAL _system[product_type]["index"]);//not immediately jump here}} else {//if does not immediately jump this                    Li Sd_redirect ("i2/home.php");        }}} break; }}}else{//No userId, Jump here ... sd_redirect ($GLOBAL_system[product_type]["index"]. "?". $_server["Query_string"]);}
  

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