public virtual void TestGetServerPrincipal()
{
string service = "TestKerberosUtil";
string localHostname = KerberosUtil.GetLocalHostName();
string testHost = "FooBar";
// send null hostname
Assert.Equal("When no hostname is sent", service + "/" + localHostname
.ToLower(Extensions.GetEnglishCulture()), KerberosUtil.GetServicePrincipal
(service, null));
// send empty hostname
Assert.Equal("When empty hostname is sent", service + "/" + localHostname
.ToLower(Extensions.GetEnglishCulture()), KerberosUtil.GetServicePrincipal
(service, string.Empty));
// send 0.0.0.0 hostname
Assert.Equal("When 0.0.0.0 hostname is sent", service + "/" +
localHostname.ToLower(Extensions.GetEnglishCulture()), KerberosUtil.GetServicePrincipal
(service, "0.0.0.0"));
// send uppercase hostname
Assert.Equal("When uppercase hostname is sent", service + "/"
+ testHost.ToLower(Extensions.GetEnglishCulture()), KerberosUtil.GetServicePrincipal
(service, testHost));
// send lowercase hostname
Assert.Equal("When lowercase hostname is sent", service + "/"
+ testHost.ToLower(Extensions.GetEnglishCulture()), KerberosUtil.GetServicePrincipal
(service, testHost.ToLower(Extensions.GetEnglishCulture())));
}
public virtual void TestGetPrincipalNamesMissingKeytab()
{
try
{
KerberosUtil.GetPrincipalNames(testKeytab);
NUnit.Framework.Assert.Fail("Exception should have been thrown");
}
catch (IOException)
{
}
}
public virtual void TestGetPrincipalNamesMissingPattern()
{
CreateKeyTab(testKeytab, new string[] { "test/testhost@testRealm" });
try
{
KerberosUtil.GetPrincipalNames(testKeytab, null);
NUnit.Framework.Assert.Fail("Exception should have been thrown");
}
catch (Exception)
{
}
}
static KerberosName()
{
try
{
defaultRealm = KerberosUtil.GetDefaultRealm();
}
catch (Exception)
{
Log.Debug("Kerberos krb5 configuration not found, setting default realm to empty"
);
defaultRealm = string.Empty;
}
}
public virtual void TestGetPrincipalNamesFromKeytab()
{
CreateKeyTab(testKeytab, testPrincipals);
// read all principals in the keytab file
string[] principals = KerberosUtil.GetPrincipalNames(testKeytab);
NUnit.Framework.Assert.IsNotNull("principals cannot be null", principals);
int expectedSize = 0;
IList <string> principalList = Arrays.AsList(principals);
foreach (string principal in testPrincipals)
{
Assert.True("missing principal " + principal, principalList.Contains
(principal));
expectedSize++;
}
Assert.Equal(expectedSize, principals.Length);
}
public virtual void TestGetPrincipalNamesFromKeytabWithPattern()
{
CreateKeyTab(testKeytab, testPrincipals);
// read the keytab file
// look for principals with HTTP as the first part
Pattern httpPattern = Pattern.Compile("HTTP/.*");
string[] httpPrincipals = KerberosUtil.GetPrincipalNames(testKeytab, httpPattern);
NUnit.Framework.Assert.IsNotNull("principals cannot be null", httpPrincipals);
int expectedSize = 0;
IList <string> httpPrincipalList = Arrays.AsList(httpPrincipals);
foreach (string principal in testPrincipals)
{
if (httpPattern.Matcher(principal).Matches())
{
Assert.True("missing principal " + principal, httpPrincipalList
.Contains(principal));
expectedSize++;
}
}
Assert.Equal(expectedSize, httpPrincipals.Length);
}
