WSO2IS:Token generated with grant_type value password of one user, coming active for another users












0














I am working on WSO2IS 5.6.0 to generate and validate access token for the multi-tenant(each tenants having one or more users) web application by using Service Provider configuration.



Generate Token Request:
Url:https://localhost:9443/oauth2/token
Method: POST
Header:Content-Type:application/x-www-form-urlencoded
Authorization:client_credentials
Body:
grant_type:password
username:
password:



Validate Token Request:
Authorizatin Basic :
Header:Content-Type:application/x-www-form-urlencoded
Body:token:



everything working properly but while validating generated token from one user credential, coming active for another user also.
what I should do to generate/validate the user based token.



Please give me advice.










share|improve this question



























    0














    I am working on WSO2IS 5.6.0 to generate and validate access token for the multi-tenant(each tenants having one or more users) web application by using Service Provider configuration.



    Generate Token Request:
    Url:https://localhost:9443/oauth2/token
    Method: POST
    Header:Content-Type:application/x-www-form-urlencoded
    Authorization:client_credentials
    Body:
    grant_type:password
    username:
    password:



    Validate Token Request:
    Authorizatin Basic :
    Header:Content-Type:application/x-www-form-urlencoded
    Body:token:



    everything working properly but while validating generated token from one user credential, coming active for another user also.
    what I should do to generate/validate the user based token.



    Please give me advice.










    share|improve this question

























      0












      0








      0







      I am working on WSO2IS 5.6.0 to generate and validate access token for the multi-tenant(each tenants having one or more users) web application by using Service Provider configuration.



      Generate Token Request:
      Url:https://localhost:9443/oauth2/token
      Method: POST
      Header:Content-Type:application/x-www-form-urlencoded
      Authorization:client_credentials
      Body:
      grant_type:password
      username:
      password:



      Validate Token Request:
      Authorizatin Basic :
      Header:Content-Type:application/x-www-form-urlencoded
      Body:token:



      everything working properly but while validating generated token from one user credential, coming active for another user also.
      what I should do to generate/validate the user based token.



      Please give me advice.










      share|improve this question













      I am working on WSO2IS 5.6.0 to generate and validate access token for the multi-tenant(each tenants having one or more users) web application by using Service Provider configuration.



      Generate Token Request:
      Url:https://localhost:9443/oauth2/token
      Method: POST
      Header:Content-Type:application/x-www-form-urlencoded
      Authorization:client_credentials
      Body:
      grant_type:password
      username:
      password:



      Validate Token Request:
      Authorizatin Basic :
      Header:Content-Type:application/x-www-form-urlencoded
      Body:token:



      everything working properly but while validating generated token from one user credential, coming active for another user also.
      what I should do to generate/validate the user based token.



      Please give me advice.







      java oauth-2.0 wso2is






      share|improve this question













      share|improve this question











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      share|improve this question










      asked Nov 19 '18 at 21:04









      r08r08

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      206
























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          Hope your problem is the credentials sent as the Authorization header of the token validation request and the token sent for the validation does not belong to the same user.



          According to OAuth 2.0 Token Introspection




          To prevent token scanning attacks, the endpoint MUST also require some form of authorization to access this endpoint, such as client authentication as described in OAuth 2.0 [RFC6749] or a separate OAuth 2.0 access token such as the bearer token described in OAuth 2.0 Bearer Token Usage [RFC6750]. The methods of managing and validating these authentication credentials are out of scope of this specification.




          So the introspection endpoint needs to be secured with some sort of authentication mechanism. WSO2 Identity Server supports Basic authentication with username/password and Bearer authentication. But we can't expect to get the same user's credentials as the Authorization header because, at the point of validating the token, there is no way to get the token owner's credentials or an active token belonging to the user.



          So Identity Server expects credentials of a user that has /permission/admin/manage/identity/applicationmgt/view permission for the authorization of the endpoint.



          Refer to WSO2 Documentation for more details.






          share|improve this answer





















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            Hope your problem is the credentials sent as the Authorization header of the token validation request and the token sent for the validation does not belong to the same user.



            According to OAuth 2.0 Token Introspection




            To prevent token scanning attacks, the endpoint MUST also require some form of authorization to access this endpoint, such as client authentication as described in OAuth 2.0 [RFC6749] or a separate OAuth 2.0 access token such as the bearer token described in OAuth 2.0 Bearer Token Usage [RFC6750]. The methods of managing and validating these authentication credentials are out of scope of this specification.




            So the introspection endpoint needs to be secured with some sort of authentication mechanism. WSO2 Identity Server supports Basic authentication with username/password and Bearer authentication. But we can't expect to get the same user's credentials as the Authorization header because, at the point of validating the token, there is no way to get the token owner's credentials or an active token belonging to the user.



            So Identity Server expects credentials of a user that has /permission/admin/manage/identity/applicationmgt/view permission for the authorization of the endpoint.



            Refer to WSO2 Documentation for more details.






            share|improve this answer


























              0














              Hope your problem is the credentials sent as the Authorization header of the token validation request and the token sent for the validation does not belong to the same user.



              According to OAuth 2.0 Token Introspection




              To prevent token scanning attacks, the endpoint MUST also require some form of authorization to access this endpoint, such as client authentication as described in OAuth 2.0 [RFC6749] or a separate OAuth 2.0 access token such as the bearer token described in OAuth 2.0 Bearer Token Usage [RFC6750]. The methods of managing and validating these authentication credentials are out of scope of this specification.




              So the introspection endpoint needs to be secured with some sort of authentication mechanism. WSO2 Identity Server supports Basic authentication with username/password and Bearer authentication. But we can't expect to get the same user's credentials as the Authorization header because, at the point of validating the token, there is no way to get the token owner's credentials or an active token belonging to the user.



              So Identity Server expects credentials of a user that has /permission/admin/manage/identity/applicationmgt/view permission for the authorization of the endpoint.



              Refer to WSO2 Documentation for more details.






              share|improve this answer
























                0












                0








                0






                Hope your problem is the credentials sent as the Authorization header of the token validation request and the token sent for the validation does not belong to the same user.



                According to OAuth 2.0 Token Introspection




                To prevent token scanning attacks, the endpoint MUST also require some form of authorization to access this endpoint, such as client authentication as described in OAuth 2.0 [RFC6749] or a separate OAuth 2.0 access token such as the bearer token described in OAuth 2.0 Bearer Token Usage [RFC6750]. The methods of managing and validating these authentication credentials are out of scope of this specification.




                So the introspection endpoint needs to be secured with some sort of authentication mechanism. WSO2 Identity Server supports Basic authentication with username/password and Bearer authentication. But we can't expect to get the same user's credentials as the Authorization header because, at the point of validating the token, there is no way to get the token owner's credentials or an active token belonging to the user.



                So Identity Server expects credentials of a user that has /permission/admin/manage/identity/applicationmgt/view permission for the authorization of the endpoint.



                Refer to WSO2 Documentation for more details.






                share|improve this answer












                Hope your problem is the credentials sent as the Authorization header of the token validation request and the token sent for the validation does not belong to the same user.



                According to OAuth 2.0 Token Introspection




                To prevent token scanning attacks, the endpoint MUST also require some form of authorization to access this endpoint, such as client authentication as described in OAuth 2.0 [RFC6749] or a separate OAuth 2.0 access token such as the bearer token described in OAuth 2.0 Bearer Token Usage [RFC6750]. The methods of managing and validating these authentication credentials are out of scope of this specification.




                So the introspection endpoint needs to be secured with some sort of authentication mechanism. WSO2 Identity Server supports Basic authentication with username/password and Bearer authentication. But we can't expect to get the same user's credentials as the Authorization header because, at the point of validating the token, there is no way to get the token owner's credentials or an active token belonging to the user.



                So Identity Server expects credentials of a user that has /permission/admin/manage/identity/applicationmgt/view permission for the authorization of the endpoint.



                Refer to WSO2 Documentation for more details.







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Nov 23 '18 at 4:40









                Maduranga SiriwardenaMaduranga Siriwardena

                7141619




                7141619






























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