Top "Spnego" questions

SPNEGO (Simple and Protected GSSAPI Negotiation Mechanism) is a GSSAPI "pseudo mechanism" that is used to negotiate one of a number of possible real mechanisms.

How to verify kerberos token?

so it's me again with some AD and Kerberos problems. Alright cool, I get a kerberos token from the WWW-Authenticate …

java active-directory kerberos spnego gssapi
How do I authenticate with Spnego/Kerberos and Apache's HttpClient?

How do I correctly setup a connection with HttpClient that uses the logged in user's ActiveDirectory credentials to authenticate against …

java kerberos apache-httpclient-4.x spnego
SPNEGO (kerberos token generation/validation) for SSO using Python

I'm attempting to implement a simple Single Sign On scenario where some of the participating servers will be windows (IIS) …

python active-directory single-sign-on kerberos spnego
BadCredentialsException: Kerberos validation not succesfull

I would like to perform authentification with SPNEGO. I use: spring-core-3.1.0.RELEASE.jar spring-security-core-3.1.0.RELEASE.jar spring-security-kerberos-core-1.0.0.M2.jar package …

spring tomcat spring-security kerberos spnego
spring security using kerberos/spnego authentication

I have got spring security using kerberos authentication successfully working. But it seems the spring framework is invoking KerberosServiceAuthenticationProvider.userDetailsService …

spring-mvc spring-security kerberos spnego spring-security-kerberos
spring-security-kerberos can't read keytab?

I'm trying to follow this tutorial for spring-security-kerberos I have a keytab with one principal in it: ktutil: rkt http-web.…

spring-security kerberos spnego
Login Error when authenticating with Kerberos

We are facing an interesting problem. Users login to application with Kerberos authentication. Few times they are successful, but suddenly …

active-directory websphere kerberos spnego gssapi
Spring Boot with Spnego/Kerberos - Config Issues - A ServletContext is required to configure default servlet handling

I appear to have hit a bit of a dead-end with getting spring-security-kerberos-web to work with a Spring Boot application. …

java spring-boot spring-security kerberos spnego
Kerberos broken after upgrading from Java6 to Java7

I have a working application using the spring-security kerberos extension, running on jboss, running java 6. I'm in the process of …

spring-security java-7 kerberos java-6 spnego
Can I indicate to clients that SPNEGO is supported but NTLM is not for HTTP requests?

The two WWW-Authenticate additions Microsoft makes use of that I am currently aware of are NTLM Negotiate If Negotiate is …

kerberos ntlm spnego negotiate www-authenticate