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Using Interceptor to validate user access privilege


Using Interceptor to validate user access privilege

By : user2951988
Date : November 18 2020, 03:49 PM
This might help you Struts Session is just a Map wrapping the underlying HttpSession.
While implementing the SessionAware interface is the correct way to get it in an Action, if you want to get it from within an Interceptor, you need to do the following:
code :
@Override
public String intercept(ActionInvocation ai) throws Exception {
    final ActionContext context = ai.getInvocationContext();

    // Struts Session
    Map<String, Object> session = context.getSession();
@Override
public String intercept(ActionInvocation ai) throws Exception {
    final ActionContext context = ai.getInvocationContext();

    HttpServletRequest request = (HttpServletRequest)context.get(StrutsStatics.HTTP_REQUEST);

    // Http Session
    HttpSession session = request.getSession();
<action name="login" class="ph.edu.iacademy.action.LoginAction">
    <interceptor-ref name="defaultStack" /> <!-- this is missing -->
    <interceptor-ref name="containskeyinterceptor" />
<interceptors>
    <interceptor-stack name="yourStack">                
       <interceptor-ref name="defaultStack"/>
       <interceptor-ref name="containskeyinterceptor"/>
    </interceptor-stack>
</interceptors>

<action name="login" class="ph.edu.iacademy.action.LoginAction">
    <interceptor-ref name="yourStack" />
<default-interceptor-ref name="yourStack"/>

<action name="login" class="ph.edu.iacademy.action.LoginAction">


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MySQL add privilege to user. Now user cannot access DB

MySQL add privilege to user. Now user cannot access DB


By : fengyl
Date : March 29 2020, 07:55 AM
it helps some times How was the user created originally? If the user@host mask was something like ... TO my_mysql_user@%, the localhost version you just granted delete to will be an entirely new user.
DB2 how to get user privilege information when privilege is granted to its group

DB2 how to get user privilege information when privilege is granted to its group


By : Gourav Charaya
Date : March 29 2020, 07:55 AM
will be helpful for those in need You could use the table function AUTH_LIST_GROUPS_FOR_AUTHID to look up the groups for "test-user". That would list ALL groups the user belongs to, including OS groups not used for the database.
code :
SELECT * FROM TABLE (SYSPROC.AUTH_LIST_GROUPS_FOR_AUTHID('TEST-USER')) AS T
SELECT * FROM SYSIBMADM.AUTHORIZATIONIDS
SELECT distinct p.AUTHID, p.PRIVILEGE, p.OBJECTNAME, p.OBJECTSCHEMA, p.OBJECTTYPE   
FROM SYSIBMADM.PRIVILEGES P, SYSIBMADM.AUTHORIZATIONIDS A,   
     TABLE (SYSPROC.AUTH_LIST_GROUPS_FOR_AUTHID('userID')) as U  
WHERE p.privilege='CREATEIN' and a.authidtype='G' and a.authid=p.authid
AND (u.group=a.authid or a.authid='PUBLIC')
Access table user in sysdba privilege

Access table user in sysdba privilege


By : skiandtea
Date : March 29 2020, 07:55 AM
I hope this helps you . When you login as sysdba, you literally become the the sys user, and as such, you're connected to the sys schema, not your own:
code :
sqlplus kjohnston as sysdba
*connected*
SQL> show user;
USER is "SYS"
select * from kati_ais.tab1;  //assuming kati_ais is your schema name
SoftLayer access control privilege for user data

SoftLayer access control privilege for user data


By : Mufaddal Shafqat
Date : March 29 2020, 07:55 AM
this will help I can see the email and I have the following permissions:
View Hardware Details Add New User Add Server and access to the device.
Principle of least privilege vs User Interface Privilege Isolation

Principle of least privilege vs User Interface Privilege Isolation


By : Jakobkj1
Date : March 29 2020, 07:55 AM
it should still fix some issue Mandatory Integrity Control was added in Vista and has 6 major integrity levels but only 3 of them are used for normal user processes; Low, Medium and High.
Win32 processes run at medium integrity level by default (when started from Explorer etc.) so most Win32 apps are already protected from low integrity level processes (UWP apps, Edge, IE and Chrome).
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