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SES-119 Kerberos login fails on Java 7

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Mike Wiesner
2013-05-02 20:06:58 +02:00
parent 02452f2e76
commit 6093637d83
1 changed files with 8 additions and 1 deletions
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9
spring-security-kerberos-core/src/main/java/org/springframework/security/extensions/kerberos/SunJaasKerberosTicketValidator.java
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@@ -115,7 +115,14 @@ public class SunJaasKerberosTicketValidator implements KerberosTicketValidator,
if (keyTabLocation instanceof ClassPathResource) {
LOG.warn("Your keytab is in the classpath. This file needs special protection and shouldn't be in the classpath. JAAS may also not be able to load this file from classpath.");
}
LoginConfig loginConfig = new LoginConfig(this.keyTabLocation.getURL().toExternalForm(), this.servicePrincipal,
String keyTabLocationAsString = this.keyTabLocation.getURL().toExternalForm();
// We need to remove the file prefix (if there is one), as it is not supported in Java 7 anymore.
// As Java 6 accepts it with and without the prefix, we don't need to check for Java 7
if (keyTabLocationAsString.startsWith("file:"))
{
keyTabLocationAsString = keyTabLocationAsString.substring(5);
}
LoginConfig loginConfig = new LoginConfig(keyTabLocationAsString, this.servicePrincipal,
this.debug);
Set<Principal> princ = new HashSet<Principal>(1);
princ.add(new KerberosPrincipal(this.servicePrincipal));