Imported Upstream version 5.0.2

1 files changed, 153 insertions, 0 deletions

diff --git a/src/libimcv/os_info/os_info.h b/src/libimcv/os_info/os_info.h
new file mode 100644
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+++ b/src/libimcv/os_info/os_info.h
@@ -0,0 +1,153 @@
+/*
+ * Copyright (C) 2012 Andreas Steffen
+ * HSR Hochschule fuer Technik Rapperswil
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * for more details.
+ */
+
+/**
+ * @defgroup os_info os_info
+ * @{ @ingroup libimcv
+ */
+
+#ifndef OS_INFO_H_
+#define OS_INFO_H_
+
+typedef struct os_info_t os_info_t;
+typedef enum os_type_t os_type_t;
+typedef enum os_fwd_status_t os_fwd_status_t;
+typedef enum os_package_state_t os_package_state_t;
+
+#include <library.h>
+
+#include <time.h>
+
+enum os_type_t {
+	OS_TYPE_UNKNOWN,
+	OS_TYPE_DEBIAN,
+	OS_TYPE_UBUNTU,
+	OS_TYPE_FEDORA,
+	OS_TYPE_REDHAT,
+	OS_TYPE_CENTOS,
+	OS_TYPE_SUSE,
+	OS_TYPE_GENTOO,
+	OS_TYPE_ANDROID,
+	OS_TYPE_ROOF
+};
+
+extern enum_name_t *os_type_names;
+
+/**
+ * Defines the security state of a package stored in the database
+ */
+enum os_package_state_t {
+	OS_PACKAGE_STATE_UPDATE =    0,		/* latest update */
+	OS_PACKAGE_STATE_SECURITY =  1,		/* latest security fix */
+	OS_PACKAGE_STATE_BLACKLIST = 2 		/* blacklisted package */
+};
+
+extern enum_name_t *os_package_state_names;
+
+/**
+ * Defines the IPv4 forwarding status
+ */
+enum os_fwd_status_t {
+	OS_FWD_DISABLED =	0,
+	OS_FWD_ENABLED =	1,
+	OS_FWD_UNKNOWN =	2
+};
+
+extern enum_name_t *os_fwd_status_names;
+
+/**
+ * Interface for the Operating System (OS) information module
+ */
+struct os_info_t {
+
+	/**
+	 * Get the OS type if it can be determined
+	 *
+	 * @return					OS type
+	 */
+	os_type_t (*get_type)(os_info_t *this);
+
+	/**
+	 * Get the OS product name or distribution
+	 *
+	 * @return					OS name
+	 */
+	chunk_t (*get_name)(os_info_t *this);
+
+	/**
+	 * Get the numeric OS version or release
+	 *
+	 * @param major				OS major version number
+	 * @param minor				OS minor version number
+	 */
+	void (*get_numeric_version)(os_info_t *this, u_int32_t *major,
+												 u_int32_t *minor);
+
+	/**
+	 * Get the OS version or release
+	 *
+	 * @return					OS version
+	 */
+	chunk_t (*get_version)(os_info_t *this);
+
+	/**
+	 * Get the OS IPv4 forwarding status
+	 *
+	 * @return					IP forwarding status
+	 */
+	os_fwd_status_t (*get_fwd_status)(os_info_t *this);
+
+	/**
+	 * Get the OS uptime in seconds
+	 *
+	 * @return					OS uptime
+	 */
+	time_t (*get_uptime)(os_info_t *this);
+
+	/**
+	 * Get an OS setting (restricted to /proc, /sys, and /etc)
+	 *
+	 * @param name				name of OS setting
+	 * @return					value of OS setting
+	 */
+	chunk_t (*get_setting)(os_info_t *this, char *name);
+
+	/**
+	 * Enumerates over all installed packages
+	 *
+	 * @return				return package enumerator
+	 */
+	enumerator_t* (*create_package_enumerator)(os_info_t *this);
+
+	/**
+	 * Destroys an os_info_t object.
+	 */
+	void (*destroy)(os_info_t *this);
+};
+
+/**
+ * Convert an OS name into an OS enumeration type
+ *
+ * @param name				OS name
+ * @return					OS enumeration type
+ */
+os_type_t os_type_from_name(chunk_t name);
+
+/**
+ * Create an os_info_t object
+ */
+os_info_t* os_info_create(void);
+
+#endif /** OS_INFO_H_ @}*/