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From mt...@apache.org
Subject svn commit: r783223 - in /commons/sandbox/runtime/trunk/src/main: java/org/apache/commons/runtime/platform/linux/ native/ native/include/arch/darwin/ native/include/arch/hpux/ native/include/arch/linux/ native/include/arch/solaris/ native/include/arch/...
Date Wed, 10 Jun 2009 06:32:15 GMT
Author: mturk
Date: Wed Jun 10 06:32:14 2009
New Revision: 783223

URL: http://svn.apache.org/viewvc?rev=783223&view=rev
Log:
Add SELinux support stub

Added:
    commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/platform/linux/
    commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/platform/linux/SELinux.java
  (with props)
    commons/sandbox/runtime/trunk/src/main/native/os/linux/selinux.c   (with props)
Modified:
    commons/sandbox/runtime/trunk/src/main/native/Makefile.in
    commons/sandbox/runtime/trunk/src/main/native/include/arch/darwin/acr_arch_private.h
    commons/sandbox/runtime/trunk/src/main/native/include/arch/hpux/acr_arch_private.h
    commons/sandbox/runtime/trunk/src/main/native/include/arch/linux/acr_arch_private.h
    commons/sandbox/runtime/trunk/src/main/native/include/arch/solaris/acr_arch_private.h
    commons/sandbox/runtime/trunk/src/main/native/include/arch/unix/acr_arch.h

Added: commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/platform/linux/SELinux.java
URL: http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/platform/linux/SELinux.java?rev=783223&view=auto
==============================================================================
--- commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/platform/linux/SELinux.java
(added)
+++ commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/platform/linux/SELinux.java
Wed Jun 10 06:32:14 2009
@@ -0,0 +1,59 @@
+/* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.commons.runtime.platform.linux;
+
+import org.apache.commons.runtime.exception.OperatingSystemException;
+import org.apache.commons.runtime.exception.UnsupportedOperatingSystemException;
+
+/**
+ * Security-Enhanced Linux support.
+ */
+public class SELinux
+{
+
+    private SELinux()
+    {
+        // No instance
+    }
+
+    /*
+     * Return 1 if we are running on a SELinux kernel, or 0 if not or -1
+     * if we get an error.
+     * @param type OS type to test.
+     */
+    private static native boolean   enabled0()
+        throws OperatingSystemException;
+
+    /**
+     * Check if we are running on {@code SELinux} kernel.
+     *
+     * @return {@code true} if kernel has {@code SELinux} support enabled.
+     * @throws OperatingSystemException if we have error
+     * @throws UnsupportedOperatingSystemException if not running on {@code Linux}
+     *         operating system.
+     */
+    public static boolean  isEnabled()
+        throws OperatingSystemException, UnsupportedOperatingSystemException
+    {
+        try {
+            return enabled0();
+        } catch (UnsatisfiedLinkError e) {
+            throw new UnsupportedOperatingSystemException();
+        }
+    }
+
+}

Propchange: commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/platform/linux/SELinux.java
------------------------------------------------------------------------------
    svn:eol-style = native

Modified: commons/sandbox/runtime/trunk/src/main/native/Makefile.in
URL: http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/native/Makefile.in?rev=783223&r1=783222&r2=783223&view=diff
==============================================================================
--- commons/sandbox/runtime/trunk/src/main/native/Makefile.in (original)
+++ commons/sandbox/runtime/trunk/src/main/native/Makefile.in Wed Jun 10 06:32:14 2009
@@ -97,6 +97,7 @@
 	$(SRCDIR)/os/linux/platform.$(OBJ) \
 	$(SRCDIR)/os/linux/pgroup.$(OBJ) \
 	$(SRCDIR)/os/linux/puser.$(OBJ) \
+	$(SRCDIR)/os/linux/selinux.$(OBJ) \
 	$(SRCDIR)/os/linux/os.$(OBJ)
 
 SOLARIS_OBJS= \

Modified: commons/sandbox/runtime/trunk/src/main/native/include/arch/darwin/acr_arch_private.h
URL: http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/native/include/arch/darwin/acr_arch_private.h?rev=783223&r1=783222&r2=783223&view=diff
==============================================================================
--- commons/sandbox/runtime/trunk/src/main/native/include/arch/darwin/acr_arch_private.h (original)
+++ commons/sandbox/runtime/trunk/src/main/native/include/arch/darwin/acr_arch_private.h Wed
Jun 10 06:32:14 2009
@@ -37,8 +37,8 @@
  * ACR Darwin platform private macros and defines
  *
  */
-#define ACR_ARCHIMPL_CLASS_PATH    ACR_CLASS_PATH "platform/darwin/"
-#define ACR_JNI_ARCHIMPL_DECLARE(RT, CL, FN)  \
+#define ACR_PLATFORM_CLASS_PATH   ACR_CLASS_PATH "platform/darwin/"
+#define ACR_JNI_PLATFORM_DECLARE(RT, CL, FN)  \
     JNIEXPORT RT JNICALL Java_org_apache_commons_runtime_platform_darwin_##CL##_##FN
 
 #ifdef __cplusplus

Modified: commons/sandbox/runtime/trunk/src/main/native/include/arch/hpux/acr_arch_private.h
URL: http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/native/include/arch/hpux/acr_arch_private.h?rev=783223&r1=783222&r2=783223&view=diff
==============================================================================
--- commons/sandbox/runtime/trunk/src/main/native/include/arch/hpux/acr_arch_private.h (original)
+++ commons/sandbox/runtime/trunk/src/main/native/include/arch/hpux/acr_arch_private.h Wed
Jun 10 06:32:14 2009
@@ -33,8 +33,8 @@
  * ACR HP-UX platform private macros and defines
  *
  */
-#define ACR_ARCHIMPL_CLASS_PATH    ACR_CLASS_PATH "platform/hpux/"
-#define ACR_JNI_ARCHIMPL_DECLARE(RT, CL, FN)  \
+#define ACR_PLATFORM_CLASS_PATH   ACR_CLASS_PATH "platform/hpux/"
+#define ACR_JNI_PLATFORM_DECLARE(RT, CL, FN)  \
     JNIEXPORT RT JNICALL Java_org_apache_commons_runtime_platform_hpux_##CL##_##FN
 
 #ifdef __cplusplus

Modified: commons/sandbox/runtime/trunk/src/main/native/include/arch/linux/acr_arch_private.h
URL: http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/native/include/arch/linux/acr_arch_private.h?rev=783223&r1=783222&r2=783223&view=diff
==============================================================================
--- commons/sandbox/runtime/trunk/src/main/native/include/arch/linux/acr_arch_private.h (original)
+++ commons/sandbox/runtime/trunk/src/main/native/include/arch/linux/acr_arch_private.h Wed
Jun 10 06:32:14 2009
@@ -34,9 +34,10 @@
  *
  */
 
-#define ACR_ARCHIMPL_CLASS_PATH    ACR_CLASS_PATH "platform/linux/"
-#define ACR_JNI_ARCHIMPL_DECLARE(RT, CL, FN)  \
-    JNIEXPORT RT JNICALL Java_org_apache_commons_runtime_platform_unix_##CL##_##FN
+#define ACR_PLATFORM_CLASS_PATH   ACR_CLASS_PATH "platform/linux/"
+#define ACR_JNI_PLATFORM_DECLARE(RT, CL, FN)  \
+    JNIEXPORT RT JNICALL Java_org_apache_commons_runtime_platform_linux_##CL##_##FN
+
 
 #ifdef __cplusplus
 }

Modified: commons/sandbox/runtime/trunk/src/main/native/include/arch/solaris/acr_arch_private.h
URL: http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/native/include/arch/solaris/acr_arch_private.h?rev=783223&r1=783222&r2=783223&view=diff
==============================================================================
--- commons/sandbox/runtime/trunk/src/main/native/include/arch/solaris/acr_arch_private.h
(original)
+++ commons/sandbox/runtime/trunk/src/main/native/include/arch/solaris/acr_arch_private.h
Wed Jun 10 06:32:14 2009
@@ -33,8 +33,8 @@
  * ACR SunOS platform private macros and defines
  *
  */
-#define ACR_ARCHIMPL_CLASS_PATH    ACR_CLASS_PATH "platform/solaris/"
-#define ACR_JNI_ARCHIMPL_DECLARE(RT, CL, FN)  \
+#define ACR_PLATFORM_CLASS_PATH   ACR_CLASS_PATH "platform/solaris/"
+#define ACR_JNI_PLATFORM_DECLARE(RT, CL, FN)  \
     JNIEXPORT RT JNICALL Java_org_apache_commons_runtime_platform_solaris_##CL##_##FN
 
 #ifdef __cplusplus

Modified: commons/sandbox/runtime/trunk/src/main/native/include/arch/unix/acr_arch.h
URL: http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/native/include/arch/unix/acr_arch.h?rev=783223&r1=783222&r2=783223&view=diff
==============================================================================
--- commons/sandbox/runtime/trunk/src/main/native/include/arch/unix/acr_arch.h (original)
+++ commons/sandbox/runtime/trunk/src/main/native/include/arch/unix/acr_arch.h Wed Jun 10
06:32:14 2009
@@ -29,8 +29,8 @@
 #define ACR_INLINE  inline
 #endif
 
-#define ACR_PLATFORM_CLASS_PATH   ACR_CLASS_PATH "platform/unix/"
-#define ACR_JNI_PLATFORM_DECLARE(RT, CL, FN)  \
+#define ACR_ARCHIMPL_CLASS_PATH   ACR_CLASS_PATH "platform/unix/"
+#define ACR_JNI_ARCHIMPL_DECLARE(RT, CL, FN)  \
     JNIEXPORT RT JNICALL Java_org_apache_commons_runtime_platform_unix_##CL##_##FN
 
 #define ACR_MIN_FREAD_LEN  4096

Added: commons/sandbox/runtime/trunk/src/main/native/os/linux/selinux.c
URL: http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/native/os/linux/selinux.c?rev=783223&view=auto
==============================================================================
--- commons/sandbox/runtime/trunk/src/main/native/os/linux/selinux.c (added)
+++ commons/sandbox/runtime/trunk/src/main/native/os/linux/selinux.c Wed Jun 10 06:32:14 2009
@@ -0,0 +1,37 @@
+/* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "acr.h"
+#include "acr_private.h"
+#include "acr_arch.h"
+#include "acr_error.h"
+#include "acr_string.h"
+
+#include <selinux/selinux.h>
+
+ACR_JNI_PLATFORM_DECLARE(jboolean, SELinux, enabled0)(ACR_JNISTDARGS)
+{
+    int rc;
+
+    rc = is_selinux_enabled();
+    if (rc < 0) {
+        ACR_ThrowException(_E, THROW_NMARK, ACR_EX_OSERR, ACR_GET_OS_ERROR());
+        return JNI_FALSE;
+    }
+    else {
+        return V2Z(rc);
+    }
+}

Propchange: commons/sandbox/runtime/trunk/src/main/native/os/linux/selinux.c
------------------------------------------------------------------------------
    svn:eol-style = native



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