Add testcase for idmap_rfc2307 module

Create a new test environment with 'idmap config DOMAIN : backend =
rfc2307'. A new test script adds LDAP records and queries them again for
the mapped uid and gid.

Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Sat Mar  9 08:18:43 CET 2013 on sn-devel-104

3 files changed, 86 insertions, 0 deletions

diff --git a/selftest/target/Samba.pm b/selftest/target/Samba.pm
index d8110536b2..fa18985433 100644
--- a/selftest/target/Samba.pm
+++ b/selftest/target/Samba.pm
@@ -171,6 +171,7 @@ sub get_interface($)
     $interfaces{"localsubdc"} = 31;
     $interfaces{"chgdcpass"} = 32;
     $interfaces{"promotedvdc"} = 33;
+    $interfaces{"rfc2307member"} = 34;
 
     # update lib/socket_wrapper/socket_wrapper.c
     #  #define MAX_WRAPPED_INTERFACES 32
diff --git a/selftest/target/Samba3.pm b/selftest/target/Samba3.pm
index c71419d4ba..8d9c4b9310 100755
--- a/selftest/target/Samba3.pm
+++ b/selftest/target/Samba3.pm
@@ -331,6 +331,85 @@ sub setup_admember($$$$)
 	return $ret;
 }
 
+sub setup_admember_rfc2307($$$$)
+{
+	my ($self, $prefix, $dcvars) = @_;
+
+	# If we didn't build with ADS, pretend this env was never available
+	if (not $self->have_ads()) {
+	        return "UNKNOWN";
+	}
+
+	print "PROVISIONING S3 AD MEMBER WITH idmap_rfc2307 config...";
+
+	my $member_options = "
+	security = ads
+	server signing = on
+        workgroup = $dcvars->{DOMAIN}
+        realm = $dcvars->{REALM}
+        idmap config $dcvars->{DOMAIN} : backend = rfc2307
+        idmap config $dcvars->{DOMAIN} : range = 2000000-2999999
+        idmap config $dcvars->{DOMAIN} : ldap_server = ad
+        idmap config $dcvars->{DOMAIN} : bind_path_user = ou=idmap,dc=samba,dc=example,dc=com
+        idmap config $dcvars->{DOMAIN} : bind_path_group = ou=idmap,dc=samba,dc=example,dc=com
+";
+
+	my $ret = $self->provision($prefix,
+				   "RFC2307MEMBER",
+				   "loCalMemberPass",
+				   $member_options);
+
+	$ret or return undef;
+
+	close(USERMAP);
+	$ret->{DOMAIN} = $dcvars->{DOMAIN};
+	$ret->{REALM} = $dcvars->{REALM};
+
+	my $ctx;
+	my $prefix_abs = abs_path($prefix);
+	$ctx = {};
+	$ctx->{krb5_conf} = "$prefix_abs/lib/krb5.conf";
+	$ctx->{domain} = $dcvars->{DOMAIN};
+	$ctx->{realm} = $dcvars->{REALM};
+	$ctx->{dnsname} = lc($dcvars->{REALM});
+	$ctx->{kdc_ipv4} = $dcvars->{SERVER_IP};
+	Samba::mk_krb5_conf($ctx, "");
+
+	$ret->{KRB5_CONFIG} = $ctx->{krb5_conf};
+
+	my $net = Samba::bindir_path($self, "net");
+	my $cmd = "";
+	$cmd .= "SOCKET_WRAPPER_DEFAULT_IFACE=\"$ret->{SOCKET_WRAPPER_DEFAULT_IFACE}\" ";
+	$cmd .= "KRB5_CONFIG=\"$ret->{KRB5_CONFIG}\" ";
+	$cmd .= "$net join $ret->{CONFIGURATION}";
+	$cmd .= " -U$dcvars->{USERNAME}\%$dcvars->{PASSWORD}";
+
+	if (system($cmd) != 0) {
+	    warn("Join failed\n$cmd");
+	    return undef;
+	}
+
+	# We need world access to this share, as otherwise the domain
+	# administrator from the AD domain provided by Samba4 can't
+	# access the share for tests.
+	chmod 0777, "$prefix/share";
+
+	if (not $self->check_or_start($ret, "yes", "yes", "yes")) {
+		return undef;
+	}
+
+	$ret->{DC_SERVER} = $dcvars->{SERVER};
+	$ret->{DC_SERVER_IP} = $dcvars->{SERVER_IP};
+	$ret->{DC_NETBIOSNAME} = $dcvars->{NETBIOSNAME};
+	$ret->{DC_USERNAME} = $dcvars->{USERNAME};
+	$ret->{DC_PASSWORD} = $dcvars->{PASSWORD};
+
+	# Special case, this is called from Samba4.pm but needs to use the Samba3 check_env and get_log_env
+	$ret->{target} = $self;
+
+	return $ret;
+}
+
 sub setup_simpleserver($$)
 {
 	my ($self, $path) = @_;
diff --git a/selftest/target/Samba4.pm b/selftest/target/Samba4.pm
index 05541d944f..6f694143dd 100644
--- a/selftest/target/Samba4.pm
+++ b/selftest/target/Samba4.pm
@@ -1661,6 +1661,12 @@ sub setup_env($$$)
 		return $target3->setup_admember("$path/s3member", $self->{vars}->{dc}, 29);
 	} elsif ($envname eq "plugin_s4_dc") {
 		return $self->setup_plugin_s4_dc("$path/plugin_s4_dc");
+	} elsif ($envname eq "s3member_rfc2307") {
+		if (not defined($self->{vars}->{dc})) {
+			$self->setup_dc("$path/dc");
+		}
+		return $target3->setup_admember_rfc2307("$path/s3member_rfc2307",
+							$self->{vars}->{dc}, 34);
 	} else {
 		return "UNKNOWN";
 	}