Is there a way to prevent anonymous access to the wiremock admin api? I'm hoping there is an option to specify an apikey but i'm unable to find it. I am running wiremock in standalone mode.
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I’m currently experimenting on Metaflow. I followed the documentation and was able to deploy an aws setup with the given cloud formation template.
My question is why is that I’m always getting a:
message: "Missing Authentication Token"
when I access METAFLOW_SERVICE_URL in the browser, even if I made sure that the APIBasicAuth was set to false during the creation of cloudformation?
Shouldn’t this setting make the metadata/metaflow service accessible without the authentication/api key?
How can I resolve this? Or is this expected? That is, I cannot really view the metadata/metaflow service url via browser?
Thanks in advance
This was resolved under this github issue.
You still need to set the x-api-key header if you are trying to access the service url via the browser. To get the api-key you can go to the aws console
Api Gateway -> Api Keys -> show api key
Alternatively you can use the metaflow client in the sagemaker notebook which should be automatically setup for you via the template.
Also worth mentioning that there are two sets of endpoints: The one provided by the api gateway (which you seem to be hitting) and the one provided by the service itself. The api gateway forwards the requests the the service endpoints but needs the x-api-key to be set in the header. You can probably try hitting the service endpoints directly since you disabled auth.
I have started new Rest service and want to test it through postman, I am able to run my rest through docker in my local, but can I just bypass oauth token for testing or is it compulsory to have oauth to run the service through postman ?
No, You can bypass OAuth in local. If you are using spring boot, in your SecurityConfig file just give
aHttp.authorizeRequests() .anyRequest().permitAll();
And in application.properties file add- security.ignored=/**
This would bypass all security.
I want to integrate keycloak security features to my spring boot based rest apis.
I am using KeyCloak 1.3.1 Final.
Now this is pure rest based api and am doing my testing through postman
I have got my rest api secured and when i try to access it do asks me for authorization, but am not able to execute my request. basically am locked out of my api.
I will quickly list out things that I have already done
Created a spring boot rest api and tested it. It works fine.
Modified my gradle for KeyCloak and configured it as per this document
Configured my keyCloak for the "bearer only" application
I tried to generate access token, but I was not able to. Therefore I created another Client in keycloak with "confidential" and used this client to generate the access token (both the clients were pointing to same application. Am not sure if this is correct)
With this access token, I am trying to make api call but am getting 401
Again am using this document.
I am new to both keycloak and spring.
So what I want to ask here is how can we generate the access token for testing a rest api in a scenario like one which is here.
Any useful resource on KeyCloak that can help me out here. As of now I dont have a clue as to where the problem is? Is it with my api or with how I have configured the KeyCloak.
Also since I am new to spring and I just could not found a decent document on how to configure cloak for spring boot. If you can help with that as well.
Moving further on this I was informed on the KeyCloak mailing list that spring boot adapter only supports basic authentication, and so I decided to incorporate the spring security adapter itself.
I did that and when am running the application and providing creds am still not able to make it work. However something interesting is happening. I am being redirected to http://127.0.0.1:8090/sso/login
I double checked it and that is not the redirect url i have provided.
???
Any idea why?
(Once again am new to it and learning about spring and security on way through this project. So please bear with me.)
So after spending quite a good amount of time and getting some help from keycloak user list here is how i got it to work.
Use Spring Security instead of spring boost security adapter (as I have already mentioned in the the edit, boot adapter is only for basic authentication)
There documentation does a decent job of explaining out everything else refer to that.
I am still testing the whole thing and will document it out for future references.
I have implemented Oauth2 using sparkl2 app. I am using spring-security as described in the sparkl2 app using java config. I can successfully get auth token using curl and i can invoke web service using curl.
My question is
How I can access my REST service within the same browser after login into my application? I am not sure what I am missing here?
Let me elaborate my question in more details. The way browser keep session after login and we can access any protected resource in the application, what is the best way to implement so that I can test my REST api from browser
spring security keeps it in session. Session id is stored in browser cookie, so its passed with each request to your service. Then spring security should take it and check if specific session(with user logged in) is allowed to hit this particular url.
I would start with configuring secure paths in your java config:
http.authorizeRequests().antMatchers().hasAnyRole(...)
or some other method instead antMatchers.
you probably have to log in user into spring security on some oauth callback, something like:
Authentication auth = new UsernamePasswordAuthenticationToken(user, null, authorities);
SecurityContextHolder.getContext().setAuthentication(auth);
Is it possible to have a Java process running on linux access EWS using kerberos only without the need of a pre-defined username/password combination?
My current system architecture consists of a Java process that accesses EWS using a stored username/password combination. Requirement is to ensure that the credentials under which the Java process runs are authenticated on Exchange using Kerberos.
Is it possible to have this setup?
yes, it should be possible to authenticate to EWS using Kerberos. You can Java GSSAPI to get the Kerberos tickets (from the ticket cache or prompt the user). There is a Java GSS Sample program at http://docs.oracle.com/javase/1.5.0/docs/guide/security/jgss/tutorials/BasicClientServer.html
Your question seems to be more on what Java can do versus what Exchange/IIS can do. I don't know Java well at all, however I do know EWS and IIS topics well.
Here is something to keep in mind - IIS does the authentication and not EWS. You could do an HTTP GET on a file in a virtual folder on an IIS server to verify that your API works. If you can authenticate to IIS, then EWS should work. Now having said that you also need do consifer access issues - ie impersonation and delegateion - you will need to be sure you have the needed content in the EWS XML and have the correct Exchange settings for Impersonation and correct folder permissions set for delegation.
Yes, it is possible. It is already implemented in "JWebServices for Exchange", Java API for EWS
You ticket a TGT in the ticket cache or a keytab for that account.