From dfa837f9324a23dbf52f445cb0aab4e381f7e296 Mon Sep 17 00:00:00 2001
From: Roland Gruber <post@rolandgruber.de>
Date: Sat, 2 Jan 2010 18:40:29 +0000
Subject: [PATCH] check NSS LDAP

---
 lam/lib/lamdaemon.pl                  | 26 ++++++++++++++++++++++++--
 lam/templates/tests/lamdaemonTest.php |  3 +++
 2 files changed, 27 insertions(+), 2 deletions(-)

diff --git a/lam/lib/lamdaemon.pl b/lam/lib/lamdaemon.pl
index 230e42c9..9f7fd7b1 100755
--- a/lam/lib/lamdaemon.pl
+++ b/lam/lib/lamdaemon.pl
@@ -140,12 +140,34 @@ while (1) {
 sub runTest {
 	# basic test
 	if ($vals[2] eq 'basic') {
-		$return = "Ok";
+		$return = "INFO,Basic test ok";
 	}
 	# quota test
 	elsif ($vals[2] eq 'quota') {
 		require Quota;
-		$return = "Ok";
+		$return = "INFO,Quota test ok";
+	}
+	# NSS LDAP
+	elsif ($vals[2] eq 'nss') {
+		$userName = $vals[3];
+		# check if the user exists in /etc/passwd
+		system("grep", "-q", "^" . $userName . ":", "/etc/passwd");
+		if ( $? == 0 ) {
+			$error = "User $userName is a local user (/etc/passwd) but should be LDAP only.";
+			$return = "ERROR,$error";
+			logMessage(LOG_ERR, $error);
+		}
+		else {
+			# check if home directory is readable
+			@user = getpwnam($userName);
+			if ($user[7] eq '') {
+				$return = "ERROR,Unable to determine home directory of user $userName. Please check that NSS LDAP is correctly configured.";
+				logMessage(LOG_ERR, "Unable to determine home directory of user $userName. Please check that NSS LDAP is correctly configured.");
+			}
+			else {
+				$return = "INFO,NSS test ok";
+			}
+		}
 	}
 }
 
diff --git a/lam/templates/tests/lamdaemonTest.php b/lam/templates/tests/lamdaemonTest.php
index e9f18fa8..f1deff6c 100644
--- a/lam/templates/tests/lamdaemonTest.php
+++ b/lam/templates/tests/lamdaemonTest.php
@@ -292,6 +292,9 @@ function lamRunLamdaemonTestSuite($serverName, $serverTitle, $testQuota) {
 	flush();
 	
 	$stopTest = lamTestLamdaemon("+" . $SPLIT_DELIMITER . "test" . $SPLIT_DELIMITER . "basic\n", $stopTest, $handle, _("Execute lamdaemon"));
+	$handle = lamTestConnectSSH($serverName);
+	@ssh2_auth_password($handle, $userName, $credentials[1]);
+	$stopTest = lamTestLamdaemon("+" . $SPLIT_DELIMITER . "test" . $SPLIT_DELIMITER . "nss" . $SPLIT_DELIMITER . "$userName\n", $stopTest, $handle, _("Lamdaemon: check NSS LDAP"));
 	if ($testQuota) {
 		$handle = lamTestConnectSSH($serverName);
 		@ssh2_auth_password($handle, $userName, $credentials[1]);