diff -b -B --ignore-all-space --exclude-from=exclude --exclude=sepolgen-1.0.16 --exclude=gui --exclude=po -N -u -r nsapolicycoreutils/Makefile policycoreutils-2.0.71/Makefile
--- nsapolicycoreutils/Makefile 2008-08-28 09:34:24.000000000 -0400
+++ policycoreutils-2.0.71/Makefile 2009-08-13 11:48:14.000000000 -0400
@@ -1,4 +1,4 @@
-SUBDIRS = setfiles semanage load_policy newrole run_init secon audit2allow audit2why scripts sestatus semodule_package semodule semodule_link semodule_expand semodule_deps setsebool po
+SUBDIRS = setfiles semanage load_policy newrole run_init secon audit2allow audit2why scripts sestatus semodule_package semodule semodule_link semodule_expand semodule_deps setsebool po gui
INOTIFYH = $(shell ls /usr/include/sys/inotify.h 2>/dev/null)
diff -b -B --ignore-all-space --exclude-from=exclude --exclude=sepolgen-1.0.16 --exclude=gui --exclude=po -N -u -r nsapolicycoreutils/restorecond/Makefile policycoreutils-2.0.71/restorecond/Makefile
--- nsapolicycoreutils/restorecond/Makefile 2009-02-18 16:44:47.000000000 -0500
+++ policycoreutils-2.0.71/restorecond/Makefile 2009-08-13 11:48:14.000000000 -0400
@@ -2,16 +2,23 @@
PREFIX ?= ${DESTDIR}/usr
SBINDIR ?= $(PREFIX)/sbin
MANDIR = $(PREFIX)/share/man
+AUTOSTARTDIR = $(DESTDIR)/etc/xdg/autostart
+DBUSSERVICEDIR = $(DESTDIR)/usr/share/dbus-1/services
+
+autostart_DATA = sealertauto.desktop
INITDIR = $(DESTDIR)/etc/rc.d/init.d
SELINUXDIR = $(DESTDIR)/etc/selinux
CFLAGS ?= -g -Werror -Wall -W
-override CFLAGS += -I$(PREFIX)/include -D_FILE_OFFSET_BITS=64
-LDLIBS += -lselinux -L$(PREFIX)/lib
+override CFLAGS += -I$(PREFIX)/include -I/usr/include/dbus-1.0 -I/usr/lib64/dbus-1.0/include -I/usr/lib/dbus-1.0/include -D_FILE_OFFSET_BITS=64 -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/lib/glib-2.0/include
+
+LDLIBS += -lselinux -ldbus-glib-1 -lglib-2.0 -L$(PREFIX)/lib
all: restorecond
-restorecond: restorecond.o utmpwatcher.o stringslist.o
+restorecond.o utmpwatcher.o stringslist.o user.o watch.o: restorecond.h
+
+restorecond: restorecond.o utmpwatcher.o stringslist.o user.o watch.o
$(CC) $(LDFLAGS) -o $@ $^ $(LDLIBS)
install: all
@@ -22,7 +29,12 @@
-mkdir -p $(INITDIR)
install -m 755 restorecond.init $(INITDIR)/restorecond
-mkdir -p $(SELINUXDIR)
- install -m 600 restorecond.conf $(SELINUXDIR)/restorecond.conf
+ install -m 644 restorecond.conf $(SELINUXDIR)/restorecond.conf
+ install -m 644 restorecond_user.conf $(SELINUXDIR)/restorecond_user.conf
+ -mkdir -p $(AUTOSTARTDIR)
+ install -m 644 restorecond.desktop $(AUTOSTARTDIR)/restorecond.desktop
+ -mkdir -p $(DBUSSERVICEDIR)
+ install -m 600 org.selinux.Restorecond.service $(DBUSSERVICEDIR)/org.selinux.Restorecond.service
relabel: install
/sbin/restorecon $(SBINDIR)/restorecond
diff -b -B --ignore-all-space --exclude-from=exclude --exclude=sepolgen-1.0.16 --exclude=gui --exclude=po -N -u -r nsapolicycoreutils/restorecond/org.selinux.Restorecond.service policycoreutils-2.0.71/restorecond/org.selinux.Restorecond.service
--- nsapolicycoreutils/restorecond/org.selinux.Restorecond.service 1969-12-31 19:00:00.000000000 -0500
+++ policycoreutils-2.0.71/restorecond/org.selinux.Restorecond.service 2009-08-13 11:48:14.000000000 -0400
@@ -0,0 +1,3 @@
+[D-BUS Service]
+Name=org.selinux.Restorecond
+Exec=/usr/sbin/restorecond -u
diff -b -B --ignore-all-space --exclude-from=exclude --exclude=sepolgen-1.0.16 --exclude=gui --exclude=po -N -u -r nsapolicycoreutils/restorecond/restorecond.c policycoreutils-2.0.71/restorecond/restorecond.c
--- nsapolicycoreutils/restorecond/restorecond.c 2009-02-18 16:44:47.000000000 -0500
+++ policycoreutils-2.0.71/restorecond/restorecond.c 2009-08-13 11:48:14.000000000 -0400
@@ -48,294 +48,37 @@
#include <signal.h>
#include <string.h>
#include <unistd.h>
-#include <ctype.h>
#include <sys/types.h>
-#include <sys/stat.h>
#include <syslog.h>
#include <limits.h>
+#include <pwd.h>
+#include <sys/stat.h>
+#include <string.h>
+#include <stdio.h>
#include <fcntl.h>
-
#include "restorecond.h"
-#include "stringslist.h"
#include "utmpwatcher.h"
-extern char *dirname(char *path);
+const char *homedir;
static int master_fd = -1;
-static int master_wd = -1;
-static int terminate = 0;
-
-#include <selinux/selinux.h>
-#include <utmp.h>
-
-/* size of the event structure, not counting name */
-#define EVENT_SIZE (sizeof (struct inotify_event))
-/* reasonable guess as to size of 1024 events */
-#define BUF_LEN (1024 * (EVENT_SIZE + 16))
-
-static int debug_mode = 0;
-static int verbose_mode = 0;
-
-static void restore(const char *filename, int exact);
-
-struct watchList {
- struct watchList *next;
- int wd;
- char *dir;
- struct stringsList *files;
-};
-struct watchList *firstDir = NULL;
-
-/* Compare two contexts to see if their differences are "significant",
- * or whether the only difference is in the user. */
-static int only_changed_user(const char *a, const char *b)
-{
- char *rest_a, *rest_b; /* Rest of the context after the user */
- if (!a || !b)
- return 0;
- rest_a = strchr(a, ':');
- rest_b = strchr(b, ':');
- if (!rest_a || !rest_b)
- return 0;
- return (strcmp(rest_a, rest_b) == 0);
-}
-
-/*
- A file was in a direcroty has been created. This function checks to
- see if it is one that we are watching.
-*/
-
-static int watch_list_find(int wd, const char *file)
-{
- struct watchList *ptr = NULL;
- ptr = firstDir;
-
- if (debug_mode)
- printf("%d: File=%s\n", wd, file);
- while (ptr != NULL) {
- if (ptr->wd == wd) {
- int exact=0;
- if (strings_list_find(ptr->files, file, &exact) == 0) {
- char *path = NULL;
- if (asprintf(&path, "%s/%s", ptr->dir, file) <
- 0)
- exitApp("Error allocating memory.");
- restore(path, exact);
- free(path);
- return 0;
- }
- if (debug_mode)
- strings_list_print(ptr->files);
-
- /* Not found in this directory */
- return -1;
- }
- ptr = ptr->next;
- }
- /* Did not find a directory */
- return -1;
-}
-
-static void watch_list_free(int fd)
-{
- struct watchList *ptr = NULL;
- struct watchList *prev = NULL;
- ptr = firstDir;
-
- while (ptr != NULL) {
- inotify_rm_watch(fd, ptr->wd);
- strings_list_free(ptr->files);
- free(ptr->dir);
- prev = ptr;
- ptr = ptr->next;
- free(prev);
- }
- firstDir = NULL;
-}
-
-/*
- Set the file context to the default file context for this system.
- Same as restorecon.
-*/
-static void restore(const char *filename, int exact)
-{
- int retcontext = 0;
- security_context_t scontext = NULL;
- security_context_t prev_context = NULL;
- struct stat st;
- int fd = -1;
- if (debug_mode)
- printf("restore %s\n", filename);
-
- fd = open(filename, O_NOFOLLOW | O_RDONLY);
- if (fd < 0) {
- if (verbose_mode)
- syslog(LOG_ERR, "Unable to open file (%s) %s\n",
- filename, strerror(errno));
- return;
- }
-
- if (fstat(fd, &st) != 0) {
- syslog(LOG_ERR, "Unable to stat file (%s) %s\n", filename,
- strerror(errno));
- close(fd);
- return;
- }
-
- if (!(st.st_mode & S_IFDIR) && st.st_nlink > 1) {
- if (exact) {
- syslog(LOG_ERR,
- "Will not restore a file with more than one hard link (%s) %s\n",
- filename, strerror(errno));
- }
- close(fd);
- return;
- }
-
- if (matchpathcon(filename, st.st_mode, &scontext) < 0) {
- if (errno == ENOENT)
- return;
- syslog(LOG_ERR, "matchpathcon(%s) failed %s\n", filename,
- strerror(errno));
- return;
- }
- retcontext = fgetfilecon_raw(fd, &prev_context);
-
- if (retcontext >= 0 || errno == ENODATA) {
- if (retcontext < 0)
- prev_context = NULL;
- if (retcontext < 0 || (strcmp(prev_context, scontext) != 0)) {
-
- if (only_changed_user(scontext, prev_context) != 0) {
- free(scontext);
- free(prev_context);
- close(fd);
- return;
- }
-
- if (fsetfilecon(fd, scontext) < 0) {
- if (errno != EOPNOTSUPP)
- syslog(LOG_ERR,
- "set context %s->%s failed:'%s'\n",
- filename, scontext, strerror(errno));
- if (retcontext >= 0)
- free(prev_context);
- free(scontext);
- close(fd);
- return;
- }
- syslog(LOG_WARNING, "Reset file context %s: %s->%s\n",
- filename, prev_context, scontext);
- }
- if (retcontext >= 0)
- free(prev_context);
- } else {
- if (errno != EOPNOTSUPP)
- syslog(LOG_ERR, "get context on %s failed: '%s'\n",
- filename, strerror(errno));
- }
- free(scontext);
- close(fd);
-}
-
-static void process_config(int fd, FILE * cfg)
-{
- char *line_buf = NULL;
- size_t len = 0;
-
- while (getline(&line_buf, &len, cfg) > 0) {
- char *buffer = line_buf;
- while (isspace(*buffer))
- buffer++;
- if (buffer[0] == '#')
- continue;
- int l = strlen(buffer) - 1;
- if (l <= 0)
- continue;
- buffer[l] = 0;
- if (buffer[0] == '~')
- utmpwatcher_add(fd, &buffer[1]);
- else {
- watch_list_add(fd, buffer);
- }
- }
- free(line_buf);
-}
-
-/*
- Read config file ignoring Comment lines
- Files specified one per line. Files with "~" will be expanded to the logged in users
- homedirs.
-*/
-
-static void read_config(int fd)
-{
- char *watch_file_path = "/etc/selinux/restorecond.conf";
- FILE *cfg = NULL;
- if (debug_mode)
- printf("Read Config\n");
-
- watch_list_free(fd);
-
- cfg = fopen(watch_file_path, "r");
- if (!cfg)
- exitApp("Error reading config file.");
- process_config(fd, cfg);
- fclose(cfg);
-
- inotify_rm_watch(fd, master_wd);
- master_wd =
- inotify_add_watch(fd, watch_file_path, IN_MOVED_FROM | IN_MODIFY);
- if (master_wd == -1)
- exitApp("Error watching config file.");
-}
+static char *server_watch_file = "/etc/selinux/restorecond.conf";
+static char *user_watch_file = "/etc/selinux/restorecond_user.conf";
+static char *watch_file;
-/*
- Inotify watch loop
-*/
-static int watch(int fd)
-{
- char buf[BUF_LEN];
- int len, i = 0;
- len = read(fd, buf, BUF_LEN);
- if (len < 0) {
- if (terminate == 0) {
- syslog(LOG_ERR, "Read error (%s)", strerror(errno));
- return 0;
- }
- syslog(LOG_ERR, "terminated");
- return -1;
- } else if (!len)
- /* BUF_LEN too small? */
- return -1;
- while (i < len) {
- struct inotify_event *event;
- event = (struct inotify_event *)&buf[i];
- if (debug_mode)
- printf("wd=%d mask=%u cookie=%u len=%u\n",
- event->wd, event->mask,
- event->cookie, event->len);
- if (event->wd == master_wd)
- read_config(fd);
- else {
- switch (utmpwatcher_handle(fd, event->wd)) {
- case -1: /* Message was not for utmpwatcher */
- if (event->len)
- watch_list_find(event->wd, event->name);
- break;
+#include <selinux/selinux.h>
- case 1: /* utmp has changed need to reload */
- read_config(fd);
- break;
+int debug_mode = 0;
+int verbose_mode = 0;
+int terminate = 0;
+int master_wd = -1;
+int run_as_user = 0;
- default: /* No users logged in or out */
- break;
- }
- }
-
- i += EVENT_SIZE + event->len;
- }
- return 0;
+static void done(void) {
+ watch_list_free(master_fd);
+ close(master_fd);
+ utmpwatcher_free();
+ matchpathcon_fini();
}
static const char *pidfile = "/var/run/restorecond.pid";
@@ -374,7 +117,7 @@
static void usage(char *program)
{
- printf("%s [-d] [-v] \n", program);
+ printf("%s [-d] [-s] [-f restorecond_file ] [-v] \n", program);
exit(0);
}
@@ -390,74 +133,13 @@
to see if it is one that we are watching.
*/
-void watch_list_add(int fd, const char *path)
-{
- struct watchList *ptr = NULL;
- struct watchList *prev = NULL;
- char *x = strdup(path);
- if (!x)
- exitApp("Out of Memory");
- char *dir = dirname(x);
- char *file = basename(path);
- ptr = firstDir;
-
- restore(path, 1);
-
- while (ptr != NULL) {
- if (strcmp(dir, ptr->dir) == 0) {
- strings_list_add(&ptr->files, file);
- free(x);
- return;
- }
- prev = ptr;
- ptr = ptr->next;
- }
- ptr = calloc(1, sizeof(struct watchList));
-
- if (!ptr)
- exitApp("Out of Memory");
-
- ptr->wd = inotify_add_watch(fd, dir, IN_CREATE | IN_MOVED_TO);
- if (ptr->wd == -1) {
- free(ptr);
- syslog(LOG_ERR, "Unable to watch (%s) %s\n",
- path, strerror(errno));
- return;
- }
-
- ptr->dir = strdup(dir);
- if (!ptr->dir)
- exitApp("Out of Memory");
-
- strings_list_add(&ptr->files, file);
- if (prev)
- prev->next = ptr;
- else
- firstDir = ptr;
-
- if (debug_mode)
- printf("%d: Dir=%s, File=%s\n", ptr->wd, ptr->dir, file);
-
- free(x);
-}
-
int main(int argc, char **argv)
{
int opt;
struct sigaction sa;
-#ifndef DEBUG
- /* Make sure we are root */
- if (getuid() != 0) {
- fprintf(stderr, "You must be root to run this program.\n");
- return 1;
- }
-#endif
- /* Make sure we are root */
- if (is_selinux_enabled() != 1) {
- fprintf(stderr, "Daemon requires SELinux be enabled to run.\n");
- return 1;
- }
+ /* If we are not running SELinux then just exit */
+ if (is_selinux_enabled() != 1) return 0;
/* Register sighandlers */
sa.sa_flags = 0;
@@ -467,15 +149,18 @@
set_matchpathcon_flags(MATCHPATHCON_NOTRANS);
- master_fd = inotify_init();
- if (master_fd < 0)
- exitApp("inotify_init");
-
- while ((opt = getopt(argc, argv, "dv")) > 0) {
+ atexit( done );
+ while ((opt = getopt(argc, argv, "uf:dv")) > 0) {
switch (opt) {
case 'd':
debug_mode = 1;
break;
+ case 'f':
+ watch_file = optarg;
+ break;
+ case 'u':
+ run_as_user = 1;
+ break;
case 'v':
verbose_mode = 1;
break;
@@ -483,20 +168,36 @@
usage(argv[0]);
}
}
- read_config(master_fd);
+
+ master_fd = inotify_init();
+ if (master_fd < 0)
+ exitApp("inotify_init");
+
+ uid_t uid = getuid();
+ struct passwd *pwd = getpwuid(uid);
+ homedir = pwd->pw_dir;
+ if (uid != 0) {
+ if (run_as_user)
+ return server(master_fd, user_watch_file);
+ if (start() != 0)
+ return server(master_fd, user_watch_file);
+ return 0;
+ }
+
+ watch_file = server_watch_file;
+ read_config(master_fd, watch_file);
if (!debug_mode)
daemon(0, 0);
write_pid_file();
- while (watch(master_fd) == 0) {
+ while (watch(master_fd, watch_file) == 0) {
};
watch_list_free(master_fd);
close(master_fd);
matchpathcon_fini();
- utmpwatcher_free();
if (pidfile)
unlink(pidfile);
diff -b -B --ignore-all-space --exclude-from=exclude --exclude=sepolgen-1.0.16 --exclude=gui --exclude=po -N -u -r nsapolicycoreutils/restorecond/restorecond.conf policycoreutils-2.0.71/restorecond/restorecond.conf
--- nsapolicycoreutils/restorecond/restorecond.conf 2009-05-18 13:53:14.000000000 -0400
+++ policycoreutils-2.0.71/restorecond/restorecond.conf 2009-08-13 11:48:14.000000000 -0400
@@ -4,8 +4,5 @@
/etc/mtab
/var/run/utmp
/var/log/wtmp
-~/*
-/root/.ssh
+/root/*
/root/.ssh/*
-
-
diff -b -B --ignore-all-space --exclude-from=exclude --exclude=sepolgen-1.0.16 --exclude=gui --exclude=po -N -u -r nsapolicycoreutils/restorecond/restorecond.desktop policycoreutils-2.0.71/restorecond/restorecond.desktop
--- nsapolicycoreutils/restorecond/restorecond.desktop 1969-12-31 19:00:00.000000000 -0500
+++ policycoreutils-2.0.71/restorecond/restorecond.desktop 2009-08-13 11:48:14.000000000 -0400
@@ -0,0 +1,7 @@
+[Desktop Entry]
+Name=File Context maintainer
+Exec=/usr/sbin/restorecond -u
+Comment=Fix file context in owned by the user
+Encoding=UTF-8
+Type=Application
+StartupNotify=false
diff -b -B --ignore-all-space --exclude-from=exclude --exclude=sepolgen-1.0.16 --exclude=gui --exclude=po -N -u -r nsapolicycoreutils/restorecond/restorecond.h policycoreutils-2.0.71/restorecond/restorecond.h
--- nsapolicycoreutils/restorecond/restorecond.h 2008-08-28 09:34:24.000000000 -0400
+++ policycoreutils-2.0.71/restorecond/restorecond.h 2009-08-13 11:48:14.000000000 -0400
@@ -24,7 +24,22 @@
#ifndef RESTORED_CONFIG_H
#define RESTORED_CONFIG_H
-void exitApp(const char *msg);
-void watch_list_add(int inotify_fd, const char *path);
+extern int debug_mode;
+extern int verbose_mode;
+extern const char *homedir;
+extern int terminate;
+extern int master_wd;
+extern int run_as_user;
+
+extern int start(void);
+extern int server(int, const char *watch_file);
+
+extern void exitApp(const char *msg);
+extern void read_config(int fd, const char *watch_file);
+
+extern int watch(int fd, const char *watch_file);
+extern void watch_list_add(int inotify_fd, const char *path);
+extern int watch_list_find(int wd, const char *file);
+extern void watch_list_free(int fd);
#endif
diff -b -B --ignore-all-space --exclude-from=exclude --exclude=sepolgen-1.0.16 --exclude=gui --exclude=po -N -u -r nsapolicycoreutils/restorecond/restorecond_user.conf policycoreutils-2.0.71/restorecond/restorecond_user.conf
--- nsapolicycoreutils/restorecond/restorecond_user.conf 1969-12-31 19:00:00.000000000 -0500
+++ policycoreutils-2.0.71/restorecond/restorecond_user.conf 2009-08-13 11:48:14.000000000 -0400
@@ -0,0 +1,2 @@
+~/*
+~/public_html/*
diff -b -B --ignore-all-space --exclude-from=exclude --exclude=sepolgen-1.0.16 --exclude=gui --exclude=po -N -u -r nsapolicycoreutils/restorecond/user.c policycoreutils-2.0.71/restorecond/user.c
--- nsapolicycoreutils/restorecond/user.c 1969-12-31 19:00:00.000000000 -0500
+++ policycoreutils-2.0.71/restorecond/user.c 2009-08-13 11:48:14.000000000 -0400
@@ -0,0 +1,220 @@
+/*
+ * restorecond
+ *
+ * Copyright (C) 2006-2009 Red Hat
+ * see file 'COPYING' for use and warranty information
+ *
+ * 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.
+ *
+ * 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.
+.*
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ * 02111-1307 USA
+ *
+ * Authors:
+ * Dan Walsh <dwalsh@redhat.com>
+ *
+*/
+
+#define _GNU_SOURCE
+#include <sys/inotify.h>
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <signal.h>
+#include <string.h>
+#include <unistd.h>
+#include <ctype.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <syslog.h>
+#include <limits.h>
+#include <fcntl.h>
+
+#include "restorecond.h"
+#include "stringslist.h"
+#include <glib.h>
+#include <dbus/dbus.h>
+#include <dbus/dbus-glib.h>
+#include <dbus/dbus-glib-lowlevel.h>
+
+static DBusHandlerResult signal_filter (DBusConnection *connection, DBusMessage *message, void *user_data);
+
+static const char *PATH="/org/selinux/Restorecond";
+//static const char *BUSNAME="org.selinux.Restorecond";
+static const char *INTERFACE="org.selinux.RestorecondIface";
+static const char *RULE="type='signal',interface='org.selinux.RestorecondIface'";
+
+#include <selinux/selinux.h>
+#include <sys/file.h>
+
+/* size of the event structure, not counting name */
+#define EVENT_SIZE (sizeof (struct inotify_event))
+/* reasonable guess as to size of 1024 events */
+#define BUF_LEN (1024 * (EVENT_SIZE + 16))
+
+static gboolean
+io_channel_callback
+ (GIOChannel *source,
+ GIOCondition condition,
+ gpointer data __attribute__((__unused__)))
+{
+
+ char buffer[BUF_LEN+1];
+ gsize bytes_read;
+ unsigned int i = 0;
+
+ if (condition & G_IO_IN) {
+ /* Data is available. */
+ g_io_channel_read
+ (source, buffer,
+ sizeof (buffer),
+ &bytes_read);
+
+ while (i < bytes_read) {
+ struct inotify_event *event;
+ event = (struct inotify_event *)&buffer[i];
+ if (debug_mode)
+ printf("wd=%d mask=%u cookie=%u len=%u\n",
+ event->wd, event->mask,
+ event->cookie, event->len);
+ if (event->len)
+ watch_list_find(event->wd, event->name);
+
+ i += EVENT_SIZE + event->len;
+ }
+ }
+
+ /* An error happened while reading
+ the file. */
+
+ if (condition & G_IO_NVAL)
+ return FALSE;
+
+ /* We have reached the end of the
+ file. */
+
+ if (condition & G_IO_HUP) {
+ g_io_channel_close (source);
+ return FALSE;
+ }
+
+ /* Returning TRUE will make sure
+ the callback remains associated
+ to the channel. */
+
+ return TRUE;
+}
+
+static DBusHandlerResult
+signal_filter (DBusConnection *connection __attribute__ ((__unused__)), DBusMessage *message, void *user_data)
+{
+ /* User data is the event loop we are running in */
+ GMainLoop *loop = user_data;
+
+ /* A signal from the bus saying we are about to be disconnected */
+ if (dbus_message_is_signal
+ (message, INTERFACE, "Stop")) {
+
+ /* Tell the main loop to quit */
+ g_main_loop_quit (loop);
+ /* We have handled this message, don't pass it on */
+ return DBUS_HANDLER_RESULT_HANDLED;
+ }
+ /* A Ping signal on the com.burtonini.dbus.Signal interface */
+ else if (dbus_message_is_signal (message, INTERFACE, "Start")) {
+ DBusError error;
+ dbus_error_init (&error);
+ g_print("Start received\n");
+ return DBUS_HANDLER_RESULT_HANDLED;
+ }
+ return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
+}
+
+
+int start() {
+ DBusConnection *bus;
+ DBusError error;
+ DBusMessage *message;
+
+ /* Get a connection to the session bus */
+ dbus_error_init (&error);
+ bus = dbus_bus_get (DBUS_BUS_SESSION, &error);
+ if (!bus) {
+ if (debug_mode)
+ g_warning ("Failed to connect to the D-BUS daemon: %s", error.message);
+ dbus_error_free (&error);
+ return 1;
+ }
+
+
+ /* Create a new signal "Start" on the interface,
+ * from the object */
+ message = dbus_message_new_signal (PATH,
+ INTERFACE, "Start");
+ /* Send the signal */
+ dbus_connection_send (bus, message, NULL);
+ /* Free the signal now we have finished with it */
+ dbus_message_unref (message);
+ return 0;
+}
+
+int server(int master_fd, const char *watch_file) {
+ GMainLoop *loop;
+ DBusConnection *bus;
+ DBusError error;
+
+ loop = g_main_loop_new (NULL, FALSE);
+
+ dbus_error_init (&error);
+ bus = dbus_bus_get (DBUS_BUS_SESSION, &error);
+ if (bus) {
+ dbus_connection_setup_with_g_main (bus, NULL);
+
+ /* listening to messages from all objects as no path is specified */
+ dbus_bus_add_match (bus, RULE, &error); // see signals from the given interfacey
+ dbus_connection_add_filter (bus, signal_filter, loop, NULL);
+ } else {
+ // ! dbus, run as local service
+ char *ptr=NULL;
+ asprintf(&ptr, "%s/.restorecond", homedir);
+ int fd = open(ptr, O_CREAT | O_WRONLY | O_NOFOLLOW, S_IRUSR | S_IWUSR);
+ if (debug_mode)
+ g_warning ("Lock file: %s", ptr);
+
+ free(ptr);
+ if (fd < 0) {
+ if (debug_mode)
+ perror("open");
+ return 0;
+ }
+ if (flock(fd, LOCK_EX | LOCK_NB) < 0) {
+ if (debug_mode)
+ perror("flock");
+ return 0;
+ }
+ }
+
+ read_config(master_fd, watch_file);
+
+ set_matchpathcon_flags(MATCHPATHCON_NOTRANS);
+
+ GIOChannel *c = g_io_channel_unix_new(master_fd);
+
+ g_io_add_watch_full( c,
+ G_PRIORITY_HIGH,
+ G_IO_IN|G_IO_ERR|G_IO_HUP,
+ io_channel_callback, NULL, NULL);
+
+ g_main_loop_run (loop);
+ return 0;
+}
+
diff -b -B --ignore-all-space --exclude-from=exclude --exclude=sepolgen-1.0.16 --exclude=gui --exclude=po -N -u -r nsapolicycoreutils/restorecond/walk.c policycoreutils-2.0.71/restorecond/walk.c
--- nsapolicycoreutils/restorecond/walk.c 1969-12-31 19:00:00.000000000 -0500
+++ policycoreutils-2.0.71/restorecond/walk.c 2009-08-13 11:48:14.000000000 -0400
@@ -0,0 +1,30 @@
+#define _XOPEN_SOURCE 500
+#include <ftw.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+int ctr=0;
+static int
+display_info(const char *fpath, const struct stat *sb,
+ int tflag, struct FTW *ftwbuf)
+{
+ if (tflag == FTW_D) {
+ printf(" %-40s %d %s\n",
+ fpath, ftwbuf->base, fpath + ftwbuf->base);
+ ctr++;
+ }
+ return 0; /* To tell nftw() to continue */
+}
+
+int
+main(int argc, char *argv[])
+{
+ int flags = 0;
+
+ flags = FTW_PHYS | FTW_MOUNT;
+
+ nftw((argc < 2) ? "." : argv[1], display_info, 20, flags);
+ printf("Total Dirs %d\n",ctr);
+ exit(EXIT_SUCCESS);
+}
diff -b -B --ignore-all-space --exclude-from=exclude --exclude=sepolgen-1.0.16 --exclude=gui --exclude=po -N -u -r nsapolicycoreutils/restorecond/watch.c policycoreutils-2.0.71/restorecond/watch.c
--- nsapolicycoreutils/restorecond/watch.c 1969-12-31 19:00:00.000000000 -0500
+++ policycoreutils-2.0.71/restorecond/watch.c 2009-08-13 11:48:14.000000000 -0400
@@ -0,0 +1,346 @@
+#define _GNU_SOURCE
+#include <sys/inotify.h>
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <ctype.h>
+#include <sys/types.h>
+#include <syslog.h>
+#include <glob.h>
+#include <libgen.h>
+#include <sys/stat.h>
+#include <string.h>
+#include <stdio.h>
+#include <fcntl.h>
+#include <selinux/selinux.h>
+#include "restorecond.h"
+#include "stringslist.h"
+#include "utmpwatcher.h"
+
+/* size of the event structure, not counting name */
+#define EVENT_SIZE (sizeof (struct inotify_event))
+/* reasonable guess as to size of 1024 events */
+#define BUF_LEN (1024 * (EVENT_SIZE + 16))
+
+/* Compare two contexts to see if their differences are "significant",
+ * or whether the only difference is in the user. */
+static int only_changed_user(const char *a, const char *b)
+{
+ char *rest_a, *rest_b; /* Rest of the context after the user */
+ if (!a || !b)
+ return 0;
+ rest_a = strchr(a, ':');
+ rest_b = strchr(b, ':');
+ if (!rest_a || !rest_b)
+ return 0;
+ return (strcmp(rest_a, rest_b) == 0);
+}
+
+
+/*
+ Set the file context to the default file context for this system.
+ Same as restorecon.
+*/
+static void restore(const char *filename, int exact)
+{
+ int retcontext = 0;
+ security_context_t scontext = NULL;
+ security_context_t prev_context = NULL;
+ struct stat st;
+ int fd = -1;
+ if (debug_mode)
+ printf("restore %s\n", filename);
+
+ fd = open(filename, O_NOFOLLOW | O_RDONLY);
+ if (fd < 0) {
+ if (verbose_mode)
+ syslog(LOG_ERR, "Unable to open file (%s) %s\n",
+ filename, strerror(errno));
+ return;
+ }
+
+ if (fstat(fd, &st) != 0) {
+ syslog(LOG_ERR, "Unable to stat file (%s) %s\n", filename,
+ strerror(errno));
+ close(fd);
+ return;
+ }
+
+ if (!(st.st_mode & S_IFDIR) && st.st_nlink > 1) {
+ if (exact) {
+ syslog(LOG_ERR,
+ "Will not restore a file with more than one hard link (%s) %s\n",
+ filename, strerror(errno));
+ }
+ close(fd);
+ return;
+ }
+
+ if (matchpathcon(filename, st.st_mode, &scontext) < 0) {
+ if (errno == ENOENT)
+ return;
+ syslog(LOG_ERR, "matchpathcon(%s) failed %s\n", filename,
+ strerror(errno));
+ return;
+ }
+ retcontext = fgetfilecon_raw(fd, &prev_context);
+
+ if (retcontext >= 0 || errno == ENODATA) {
+ if (retcontext < 0)
+ prev_context = NULL;
+ if (retcontext < 0 || (strcmp(prev_context, scontext) != 0)) {
+
+ if (only_changed_user(scontext, prev_context) != 0) {
+ free(scontext);
+ free(prev_context);
+ close(fd);
+ return;
+ }
+
+ if (fsetfilecon(fd, scontext) < 0) {
+ if (errno != EOPNOTSUPP)
+ syslog(LOG_ERR,
+ "set context %s->%s failed:'%s'\n",
+ filename, scontext, strerror(errno));
+ if (retcontext >= 0)
+ free(prev_context);
+ free(scontext);
+ close(fd);
+ return;
+ }
+ syslog(LOG_WARNING, "Reset file context %s: %s->%s\n",
+ filename, prev_context, scontext);
+ }
+ if (retcontext >= 0)
+ free(prev_context);
+ } else {
+ if (errno != EOPNOTSUPP)
+ syslog(LOG_ERR, "get context on %s failed: '%s'\n",
+ filename, strerror(errno));
+ }
+ free(scontext);
+ close(fd);
+}
+
+struct watchList {
+ struct watchList *next;
+ int wd;
+ char *dir;
+ struct stringsList *files;
+};
+struct watchList *firstDir = NULL;
+
+void watch_list_add(int fd, const char *path)
+{
+ struct watchList *ptr = NULL;
+ size_t i = 0;
+ struct watchList *prev = NULL;
+ glob_t globbuf;
+ char *x = strdup(path);
+ if (!x)
+ exitApp("Out of Memory");
+ char *dir = dirname(x);
+ char *file = basename(x);
+ ptr = firstDir;
+
+ globbuf.gl_offs = 1;
+ if (glob(path,
+ GLOB_TILDE,
+ NULL,
+ &globbuf) >= 0) {
+ for (i=0; i < globbuf.gl_pathc; i++)
+ restore(globbuf.gl_pathv[i], 1);
+ globfree(&globbuf);
+ }
+
+ while (ptr != NULL) {
+ if (strcmp(dir, ptr->dir) == 0) {
+ strings_list_add(&ptr->files, file);
+ free(x);
+ return;
+ }
+ prev = ptr;
+ ptr = ptr->next;
+ }
+ ptr = calloc(1, sizeof(struct watchList));
+
+ if (!ptr)
+ exitApp("Out of Memory");
+
+ ptr->wd = inotify_add_watch(fd, dir, IN_CREATE | IN_MOVED_TO);
+ if (ptr->wd == -1) {
+ free(ptr);
+ syslog(LOG_ERR, "Unable to watch (%s) %s\n",
+ path, strerror(errno));
+ return;
+ }
+
+ ptr->dir = strdup(dir);
+ if (!ptr->dir)
+ exitApp("Out of Memory");
+
+ strings_list_add(&ptr->files, file);
+ if (prev)
+ prev->next = ptr;
+ else
+ firstDir = ptr;
+
+ if (debug_mode)
+ printf("%d: Dir=%s, File=%s\n", ptr->wd, ptr->dir, file);
+
+ free(x);
+}
+
+/*
+ A file was in a direcroty has been created. This function checks to
+ see if it is one that we are watching.
+*/
+
+int watch_list_find(int wd, const char *file)
+{
+ struct watchList *ptr = NULL;
+ ptr = firstDir;
+
+ if (debug_mode)
+ printf("%d: File=%s\n", wd, file);
+ while (ptr != NULL) {
+ if (ptr->wd == wd) {
+ int exact=0;
+ if (strings_list_find(ptr->files, file, &exact) == 0) {
+ char *path = NULL;
+ if (asprintf(&path, "%s/%s", ptr->dir, file) <
+ 0)
+ exitApp("Error allocating memory.");
+ restore(path, exact);
+ free(path);
+ return 0;
+ }
+ if (debug_mode)
+ strings_list_print(ptr->files);
+
+ /* Not found in this directory */
+ return -1;
+ }
+ ptr = ptr->next;
+ }
+ /* Did not find a directory */
+ return -1;
+}
+
+void watch_list_free(int fd)
+{
+ struct watchList *ptr = NULL;
+ struct watchList *prev = NULL;
+ ptr = firstDir;
+
+ while (ptr != NULL) {
+ inotify_rm_watch(fd, ptr->wd);
+ strings_list_free(ptr->files);
+ free(ptr->dir);
+ prev = ptr;
+ ptr = ptr->next;
+ free(prev);
+ }
+ firstDir = NULL;
+}
+
+/*
+ Inotify watch loop
+*/
+int watch(int fd, const char *watch_file)
+{
+ char buf[BUF_LEN];
+ int len, i = 0;
+ len = read(fd, buf, BUF_LEN);
+ if (len < 0) {
+ if (terminate == 0) {
+ syslog(LOG_ERR, "Read error (%s)", strerror(errno));
+ return 0;
+ }
+ syslog(LOG_ERR, "terminated");
+ return -1;
+ } else if (!len)
+ /* BUF_LEN too small? */
+ return -1;
+ while (i < len) {
+ struct inotify_event *event;
+ event = (struct inotify_event *)&buf[i];
+ if (debug_mode)
+ printf("wd=%d mask=%u cookie=%u len=%u\n",
+ event->wd, event->mask,
+ event->cookie, event->len);
+ if (event->wd == master_wd)
+ read_config(fd, watch_file);
+ else {
+ if (event->len)
+ watch_list_find(event->wd, event->name);
+ }
+
+ i += EVENT_SIZE + event->len;
+ }
+ return 0;
+}
+
+static void process_config(int fd, FILE * cfg)
+{
+ char *line_buf = NULL;
+ size_t len = 0;
+
+ while (getline(&line_buf, &len, cfg) > 0) {
+ char *buffer = line_buf;
+ while (isspace(*buffer))
+ buffer++;
+ if (buffer[0] == '#')
+ continue;
+ int l = strlen(buffer) - 1;
+ if (l <= 0)
+ continue;
+ buffer[l] = 0;
+ if (buffer[0] == '~') {
+ if (run_as_user) {
+ char *ptr=NULL;
+ asprintf(&ptr, "%s%s", homedir, &buffer[1]);
+ watch_list_add(fd, ptr);
+ free(ptr);
+ } else {
+ utmpwatcher_add(fd, &buffer[1]);
+ }
+ } else {
+ watch_list_add(fd, buffer);
+ }
+ }
+ free(line_buf);
+}
+
+/*
+ Read config file ignoring Comment lines
+ Files specified one per line. Files with "~" will be expanded to the logged in users
+ homedirs.
+*/
+
+void read_config(int fd, const char *watch_file_path)
+{
+
+ FILE *cfg = NULL;
+ if (debug_mode)
+ printf("Read Config\n");
+
+ watch_list_free(fd);
+
+ cfg = fopen(watch_file_path, "r");
+ if (!cfg){
+ perror(watch_file_path);
+ exitApp("Error reading config file");
+ }
+ process_config(fd, cfg);
+ fclose(cfg);
+
+ inotify_rm_watch(fd, master_wd);
+ master_wd =
+ inotify_add_watch(fd, watch_file_path, IN_MOVED_FROM | IN_MODIFY);
+ if (master_wd == -1)
+ exitApp("Error watching config file.");
+}
+
diff -b -B --ignore-all-space --exclude-from=exclude --exclude=sepolgen-1.0.16 --exclude=gui --exclude=po -N -u -r nsapolicycoreutils/scripts/chcat policycoreutils-2.0.71/scripts/chcat
--- nsapolicycoreutils/scripts/chcat 2009-06-23 15:36:07.000000000 -0400
+++ policycoreutils-2.0.71/scripts/chcat 2009-08-13 11:48:14.000000000 -0400
@@ -435,6 +435,8 @@
continue
except ValueError, e:
error(e)
+ except OSError, e:
+ error(e)
sys.exit(errors)
diff -b -B --ignore-all-space --exclude-from=exclude --exclude=sepolgen-1.0.16 --exclude=gui --exclude=po -N -u -r nsapolicycoreutils/scripts/Makefile policycoreutils-2.0.71/scripts/Makefile
--- nsapolicycoreutils/scripts/Makefile 2008-08-28 09:34:24.000000000 -0400
+++ policycoreutils-2.0.71/scripts/Makefile 2009-08-13 11:48:14.000000000 -0400
@@ -5,11 +5,12 @@
MANDIR ?= $(PREFIX)/share/man
LOCALEDIR ?= /usr/share/locale
-all: fixfiles genhomedircon
+all: fixfiles genhomedircon sandbox chcat
install: all
-mkdir -p $(BINDIR)
install -m 755 chcat $(BINDIR)
+ install -m 755 sandbox $(BINDIR)
install -m 755 fixfiles $(DESTDIR)/sbin
install -m 755 genhomedircon $(SBINDIR)
-mkdir -p $(MANDIR)/man8
diff -b -B --ignore-all-space --exclude-from=exclude --exclude=sepolgen-1.0.16 --exclude=gui --exclude=po -N -u -r nsapolicycoreutils/scripts/sandbox policycoreutils-2.0.71/scripts/sandbox
--- nsapolicycoreutils/scripts/sandbox 1969-12-31 19:00:00.000000000 -0500
+++ policycoreutils-2.0.71/scripts/sandbox 2009-08-13 11:48:14.000000000 -0400
@@ -0,0 +1,139 @@
+#!/usr/bin/python -E
+import os, sys, getopt, socket, random, fcntl
+import selinux
+
+PROGNAME = "policycoreutils"
+
+import gettext
+gettext.bindtextdomain(PROGNAME, "/usr/share/locale")
+gettext.textdomain(PROGNAME)
+
+try:
+ gettext.install(PROGNAME,
+ localedir = "/usr/share/locale",
+ unicode=False,
+ codeset = 'utf-8')
+except IOError:
+ import __builtin__
+ __builtin__.__dict__['_'] = unicode
+
+
+random.seed(None)
+
+def error_exit(msg):
+ sys.stderr.write("%s: " % sys.argv[0])
+ sys.stderr.write("%s\n" % msg)
+ sys.stderr.flush()
+ sys.exit(1)
+
+def mount(context):
+ if os.getuid() != 0:
+ usage(_("Mount options require root privileges"))
+ destdir = "/mnt/%s" % context
+ os.mkdir(destdir)
+ rc = os.system('/bin/mount -t tmpfs tmpfs %s' % (destdir))
+ selinux.setfilecon(destdir, context)
+ if rc != 0:
+ sys.exit(rc)
+ os.chdir(destdir)
+
+def umount(dest):
+ os.chdir("/")
+ destdir = "/mnt/%s" % dest
+ os.system('/bin/umount %s' % (destdir))
+ os.rmdir(destdir)
+
+
+def reserve(mcs):
+ sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
+ sock.bind("\0%s" % mcs)
+ fcntl.fcntl(sock.fileno(), fcntl.F_SETFD, fcntl.FD_CLOEXEC)
+
+def gen_context(setype):
+ while True:
+ i1 = random.randrange(0, 1024)
+ i2 = random.randrange(0, 1024)
+ if i1 == i2:
+ continue
+ if i1 > i2:
+ tmp = i1
+ i1 = i2
+ i2 = tmp
+ mcs = "s0:c%d,c%d" % (i1, i2)
+ reserve(mcs)
+ try:
+ reserve(mcs)
+ except:
+ continue
+ break
+ con = selinux.getcon()[1].split(":")
+
+ execcon = "%s:%s:%s:%s" % (con[0], con[1], setype, mcs)
+
+ filecon = "%s:%s:%s:%s" % (con[0],
+ "object_r",
+ "%s_file_t" % setype[:-2],
+ mcs)
+ return execcon, filecon
+
+
+if __name__ == '__main__':
+ if selinux.is_selinux_enabled() != 1:
+ error_exit("Requires an SELinux enabled system")
+
+ def usage(message = ""):
+ text = _("""
+sandbox [ -m ] [ -t type ] command
+""")
+ error_exit("%s\n%s" % (message, text))
+
+ setype = "sandbox_t"
+ mount_ind = False
+ try:
+ gopts, cmds = getopt.getopt(sys.argv[1:], "ht:m",
+ ["help",
+ "type=",
+ "mount"])
+ for o, a in gopts:
+ if o == "-t" or o == "--type":
+ setype = a
+
+ if o == "-m" or o == "--mount":
+ mount_ind = True
+
+ if o == "-h" or o == "--help":
+ usage(_("Usage"));
+
+ if len(cmds) == 0:
+ usage(_("Command required"))
+
+ execcon, filecon = gen_context(setype)
+ rc = -1
+ if mount_ind:
+ mount(filecon)
+
+ if cmds[0][0] != "/" and cmds[0][:2] != "./" and cmds[0][:3] != "../":
+ for i in os.environ["PATH"].split(':'):
+ f = "%s/%s" % (i, cmds[0])
+ if os.access(f, os.X_OK):
+ cmds[0] = f
+ break
+
+ selinux.setexeccon(execcon)
+ rc = os.spawnvp(os.P_WAIT, cmds[0], cmds)
+ selinux.setexeccon(None)
+
+ if mount_ind:
+ umount(filecon)
+ except getopt.GetoptError, error:
+ usage(_("Options Error %s ") % error.msg)
+ except ValueError, error:
+ error_exit(error.args[0])
+ except KeyError, error:
+ error_exit(_("Invalid value %s") % error.args[0])
+ except IOError, error:
+ error_exit(error.args[1])
+ except OSError, error:
+ error_exit(error.args[1])
+
+ sys.exit(rc)
diff -b -B --ignore-all-space --exclude-from=exclude --exclude=sepolgen-1.0.16 --exclude=gui --exclude=po -N -u -r nsapolicycoreutils/scripts/sandbox.8 policycoreutils-2.0.71/scripts/sandbox.8
--- nsapolicycoreutils/scripts/sandbox.8 1969-12-31 19:00:00.000000000 -0500
+++ policycoreutils-2.0.71/scripts/sandbox.8 2009-08-13 11:48:14.000000000 -0400
@@ -0,0 +1,22 @@
+.TH SANDBOX "8" "May 2009" "chcat" "User Commands"
+.SH NAME
+sandbox \- Run cmd under an SELinux sandbox
+.SH SYNOPSIS
+.B sandbox
+[ -M ] [ -t type ] cmd
+.br
+.SH DESCRIPTION
+.PP
+Run application within a tightly confined SELinux domain, This application can only read and write stdin and stdout along with files handled to it by the shell.
+.PP
+.TP
+\fB\-m\fR
+Mount a temporary file system and change working directory to it, files will be removed when job completes.
+.TP
+\fB\-t type\fR
+Use alternate sandbox type, defaults to sandbox_t
+.TP
+.SH "SEE ALSO"
+.TP
+runcon(1)
+.PP
diff -b -B --ignore-all-space --exclude-from=exclude --exclude=sepolgen-1.0.16 --exclude=gui --exclude=po -N -u -r nsapolicycoreutils/scripts/sandbox.py policycoreutils-2.0.71/scripts/sandbox.py
--- nsapolicycoreutils/scripts/sandbox.py 1969-12-31 19:00:00.000000000 -0500
+++ policycoreutils-2.0.71/scripts/sandbox.py 2009-08-13 11:48:14.000000000 -0400
@@ -0,0 +1,67 @@
+#!/usr/bin/python
+import os, sys, getopt, socket, random, fcntl
+import selinux
+
+random.seed(None)
+
+def mount(src, context):
+ destdir="/mnt/%s" % context
+ os.mkdir(destdir)
+ print 'mount -n -o "context=%s" %s %s' % (context, src, destdir)
+ os.chdir(destdir)
+
+def umount(dest):
+ os.chdir("/")
+ destdir="/mnt/%s" % dest
+ print ('umount -n %s' % destdir)
+ os.rmdir(destdir)
+
+
+def reserve(mcs):
+ sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
+ sock.bind("\0%s" % mcs)
+ fcntl.fcntl(sock.fileno(), fcntl.F_SETFD, fcntl.FD_CLOEXEC)
+
+def gen_context(type):
+ while True:
+ i1 = random.randrange(0,1024)
+ i2 = random.randrange(0,1024)
+ if i1 == i2:
+ continue
+ if i1 > i2:
+ tmp = i1
+ i1 = i2
+ i2 = tmp
+ mcs = "s0:c%d,c%d" % (i1, i2)
+ reserve(mcs)
+ try:
+ reserve(mcs)
+ except:
+ continue
+ break
+ con = selinux.getcon()[1].split(":")
+
+ execcon="%s:%s:%s:%s" % (con[0], con[1], type, mcs)
+
+ filecon="%s:%s:%s:%s" % (con[0], "object_r", "%s_file_t" % type[:-2], mcs)
+ return execcon, filecon
+
+
+type = "sandbox_t"
+mount_src = None
+gopts, cmds = getopt.getopt(sys.argv[1:],"t:m:",
+ ["type",
+ "mount"])
+for o, a in gopts:
+ if o == "-t" or o == "--type":
+ type = a
+ if o == "-m" or o == "--mount":
+ mount_src = a
+
+execcon, filecon = gen_context(type)
+selinux.setexeccon(execcon)
+
+if mount_src != None:
+ mount(mount_src, filecon)
+ umount(filecon)
+os.execvp(cmds[0], cmds)
diff -b -B --ignore-all-space --exclude-from=exclude --exclude=sepolgen-1.0.16 --exclude=gui --exclude=po -N -u -r nsapolicycoreutils/semanage/semanage policycoreutils-2.0.71/semanage/semanage
--- nsapolicycoreutils/semanage/semanage 2009-05-18 13:53:14.000000000 -0400
+++ policycoreutils-2.0.71/semanage/semanage 2009-08-13 11:48:14.000000000 -0400
@@ -44,16 +44,17 @@
text = _("""
semanage [ -S store ] -i [ input_file | - ]
-semanage {boolean|login|user|port|interface|node|fcontext|translation} -{l|D} [-n]
+semanage {module,boolean|login|user|port|interface|node|fcontext|translation} -{l|D} [-n]
semanage login -{a|d|m} [-sr] login_name | %groupname
semanage user -{a|d|m} [-LrRP] selinux_name
semanage port -{a|d|m} [-tr] [ -p proto ] port | port_range
semanage interface -{a|d|m} [-tr] interface_spec
semanage node -{a|d|m} [-tr] [ -p protocol ] [-M netmask] addr
-semanage fcontext -{a|d|m} [-frst] file_spec
+semanage fcontext -{a|d|m} [-frst] [-e path ] file_spec
semanage translation -{a|d|m} [-T] level
semanage boolean -{d|m} [--on|--off|-1|-0] -F boolean | boolean_file
-semanage permissive -{d|a} type
+semanage permissive -{a|d} type
+semanage module -{a|d|} module
Primary Options:
@@ -68,6 +69,7 @@
-h, --help Display this message
-n, --noheading Do not print heading when listing OBJECTS
-S, --store Select and alternate SELinux store to manage
+ --dontaudit Turn on or off dontaudit rules
Object-specific Options (see above):
@@ -84,6 +86,7 @@
-F, --file Treat target as an input file for command, change multiple settings
-p, --proto Port protocol (tcp or udp) or internet protocol version of node (ipv4 or ipv6)
-M, --mask Netmask
+ -e, --equal Make target equal to this paths labeling
-P, --prefix Prefix for home directory labeling
-L, --level Default SELinux Level (MLS/MCS Systems only)
-R, --roles SELinux Roles (ex: "sysadm_r staff_r")
@@ -115,11 +118,14 @@
valid_option["node"] = []
valid_option["node"] += valid_everyone + [ '-M', '--mask', '-t', '--type', '-r', '--range', '-p', '--protocol']
valid_option["fcontext"] = []
- valid_option["fcontext"] += valid_everyone + [ '-f', '--ftype', '-s', '--seuser', '-t', '--type', '-r', '--range']
+ valid_option["fcontext"] += valid_everyone + [ '-e', '--equal', '-f', '--ftype', '-s', '--seuser', '-t', '--type', '-r', '--range']
valid_option["translation"] = []
valid_option["translation"] += valid_everyone + [ '-T', '--trans' ]
valid_option["boolean"] = []
valid_option["boolean"] += valid_everyone + [ '--on', "--off", "-1", "-0", "-F", "--file"]
+ valid_option["module"] = []
+ valid_option["module"] += [ '-a', '--add', '-d', '--delete', '-l', '--list', '-h', '--help', '-n', '--noheading', '--dontaudit']
+
valid_option["permissive"] = []
valid_option["permissive"] += [ '-a', '--add', '-d', '--delete', '-l', '--list', '-h', '--help', '-n', '--noheading', '-D', '--deleteall' ]
return valid_option
@@ -192,6 +198,9 @@
locallist = False
use_file = False
store = ""
+ equal=""
+
+ dontaudit = ""
object = argv[0]
option_dict=get_options()
@@ -201,10 +210,12 @@
args = argv[1:]
gopts, cmds = getopt.getopt(args,
- '01adf:i:lhmnp:s:FCDR:L:r:t:T:P:S:M:',
+ '01ade:f:i:lhmnp:s:FCDR:L:r:t:T:P:S:M:',
['add',
'delete',
'deleteall',
+ 'dontaudit=',
+ 'equal=',
'ftype=',
'file',
'help',
@@ -248,9 +261,15 @@
if o == "-f" or o == "--ftype":
ftype=a
+ if o == "-e" or o == "--equal":
+ equal = a
+
if o == "-F" or o == "--file":
use_file = True
+ if o == "--dontaudit":
+ dontaudit = not int(a)
+
if o == "-h" or o == "--help":
raise ValueError(_("%s bad option") % o)
@@ -324,6 +343,9 @@
if object == "boolean":
OBJECT = seobject.booleanRecords(store)
+ if object == "module":
+ OBJECT = seobject.moduleRecords(store)
+
if object == "translation":
OBJECT = seobject.setransRecords()
@@ -341,6 +363,13 @@
OBJECT.deleteall()
return
+ if dontaudit != "":
+ if object == "module":
+ OBJECT.dontaudit(dontaudit)
+ else:
+ raise ValueError(_("%s bad option") % o)
+ return
+
if len(cmds) != 1:
raise ValueError(_("%s bad option") % o)
@@ -362,11 +391,17 @@
if object == "interface":
OBJECT.add(target, serange, setype)
+ if object == "module":
+ OBJECT.add(target)
+
if object == "node":
OBJECT.add(target, mask, proto, serange, setype)
if object == "fcontext":
+ if equal == "":
OBJECT.add(target, setype, ftype, serange, seuser)
+ else:
+ OBJECT.add_equal(target, equal)
if object == "permissive":
OBJECT.add(target)
@@ -386,6 +421,9 @@
rlist = roles.split()
OBJECT.modify(target, rlist, selevel, serange, prefix)
+ if object == "module":
+ OBJECT.modify(target)
+
if object == "port":
OBJECT.modify(target, proto, serange, setype)
@@ -396,7 +434,10 @@
OBJECT.modify(target, mask, proto, serange, setype)
if object == "fcontext":
+ if equal == "":
OBJECT.modify(target, setype, ftype, serange, seuser)
+ else:
+ OBJECT.modify_equal(target, equal)
return
diff -b -B --ignore-all-space --exclude-from=exclude --exclude=sepolgen-1.0.16 --exclude=gui --exclude=po -N -u -r nsapolicycoreutils/semanage/semanage.8 policycoreutils-2.0.71/semanage/semanage.8
--- nsapolicycoreutils/semanage/semanage.8 2008-08-28 09:34:24.000000000 -0400
+++ policycoreutils-2.0.71/semanage/semanage.8 2009-08-13 11:48:14.000000000 -0400
@@ -21,6 +21,8 @@
.br
.B semanage permissive \-{a|d} type
.br
+.B semanage module \-{a|d} policy_package
+.br
.B semanage translation \-{a|d|m} [\-T] level
.P
diff -b -B --ignore-all-space --exclude-from=exclude --exclude=sepolgen-1.0.16 --exclude=gui --exclude=po -N -u -r nsapolicycoreutils/semanage/seobject.py policycoreutils-2.0.71/semanage/seobject.py
--- nsapolicycoreutils/semanage/seobject.py 2009-05-18 13:53:14.000000000 -0400
+++ policycoreutils-2.0.71/semanage/seobject.py 2009-08-13 11:48:14.000000000 -0400
@@ -1,5 +1,5 @@
#! /usr/bin/python -E
-# Copyright (C) 2005, 2006, 2007, 2008 Red Hat
+# Copyright (C) 2005, 2006, 2007, 2008, 2009 Red Hat
# see file 'COPYING' for use and warranty information
#
# semanage is a tool for managing SELinux configuration files
@@ -21,7 +21,7 @@
#
#
-import pwd, grp, string, selinux, tempfile, os, re, sys
+import pwd, grp, string, selinux, tempfile, os, re, sys, stat
from semanage import *;
PROGNAME="policycoreutils"
import sepolgen.module as module
@@ -273,6 +273,7 @@
(fd, newfilename) = tempfile.mkstemp('', self.filename)
os.write(fd, self.out())
os.close(fd)
+ os.chmod(newfilename, os.stat(self.filename)[stat.ST_MODE])
os.rename(newfilename, self.filename)
os.system("/sbin/service mcstrans reload > /dev/null")
@@ -314,6 +315,49 @@
self.transaction = False
self.commit()
+class moduleRecords(semanageRecords):
+ def __init__(self, store):
+ semanageRecords.__init__(self, store)
+
+ def get_all(self):
+ l = []
+ (rc, mlist, number) = semanage_module_list(self.sh)
+ if rc < 0:
+ raise ValueError(_("Could not list SELinux modules"))
+
+ for i in range(number):
+ mod = semanage_module_list_nth(mlist, i)
+ name = semanage_module_get_name(mod)
+ l.append(name)
+ return l
+
+ def dontaudit(self, dontaudit = 0):
+ self.begin()
+ rc = semanage_set_disable_dontaudit(self.sh, dontaudit)
+ self.commit()
+ rc = semanage_reload_policy(self.sh)
+
+ def list(self, heading = 1, locallist = 0):
+ if heading:
+ print "\n%-25s\n" % (_("Modules"))
+ for t in self.get_all():
+ print t
+
+ def add(self, modules):
+ import glob
+ for m in modules.split():
+ rc = semanage_module_install_file(self.sh, m);
+ if rc >= 0:
+ self.commit()
+
+ def delete(self, modules):
+ for m in modules.split():
+ rc = semanage_module_remove(self.sh, m)
+ if rc < 0:
+ raise ValueError(_("Could not remove module %s (remove failed)") % name)
+
+ self.commit()
+
class permissiveRecords(semanageRecords):
def __init__(self, store):
semanageRecords.__init__(self, store)
@@ -983,7 +1027,7 @@
proto_str = semanage_port_get_proto_str(proto)
low = semanage_port_get_low(port)
high = semanage_port_get_high(port)
- ddict[(low, high)] = (ctype, proto_str, level)
+ ddict[(low, high, proto_str)] = (ctype, level)
return ddict
def get_all_by_type(self, locallist = 0):
@@ -1408,6 +1452,48 @@
class fcontextRecords(semanageRecords):
def __init__(self, store = ""):
semanageRecords.__init__(self, store)
+ self.equiv = {}
+ self.equal_ind = False
+ try:
+ fd = open(selinux.selinux_file_context_subs_path(), "r")
+ for i in fd.readlines():
+ src, dst = i.split()
+ self.equiv[src] = dst
+ fd.close()
+ except IOError:
+ pass
+
+ def commit(self):
+ if self.equal_ind:
+ subs_file = selinux.selinux_file_context_subs_path()
+ tmpfile = "%s.tmp" % subs_file
+ fd = open(tmpfile, "w")
+ for src in self.equiv.keys():
+ fd.write("%s %s\n" % (src, self.equiv[src]))
+ fd.close()
+ try:
+ os.chmod(tmpfile, os.stat(subs_file)[stat.ST_MODE])
+ except:
+ pass
+ os.rename(tmpfile,subs_file)
+ self.equal_ind = False
+ semanageRecords.commit(self)
+
+ def add_equal(self, src, dst):
+ self.begin()
+ if src in self.equiv.keys():
+ raise ValueError(_("Equivalence class for %s already exists") % src)
+ self.equiv[src] = dst
+ self.equal_ind = True
+ self.commit()
+
+ def modify_equal(self, src, dst):
+ self.begin()
+ if src not in self.equiv.keys():
+ raise ValueError(_("Equivalence class for %s does not exists") % src)
+ self.equiv[src] = dst
+ self.equal_ind = True
+ self.commit()
def createcon(self, target, seuser = "system_u"):
(rc, con) = semanage_context_create(self.sh)
@@ -1574,9 +1660,16 @@
raise ValueError(_("Could not delete the file context %s") % target)
semanage_fcontext_key_free(k)
+ self.equiv = {}
+ self.equal_ind = True
self.commit()
def __delete(self, target, ftype):
+ if target in self.equiv.keys():
+ self.equiv.pop(target)
+ self.equal_ind = True
+ return
+
(rc,k) = semanage_fcontext_key_create(self.sh, target, file_types[ftype])
if rc < 0:
raise ValueError(_("Could not create a key for %s") % target)
@@ -1632,11 +1725,11 @@
return ddict
def list(self, heading = 1, locallist = 0 ):
- if heading:
- print "%-50s %-18s %s\n" % (_("SELinux fcontext"), _("type"), _("Context"))
fcon_dict = self.get_all(locallist)
keys = fcon_dict.keys()
keys.sort()
+ if len(keys) > 0 and heading:
+ print "%-50s %-18s %s\n" % (_("SELinux fcontext"), _("type"), _("Context"))
for k in keys:
if fcon_dict[k]:
if is_mls_enabled:
@@ -1645,6 +1738,12 @@
print "%-50s %-18s %s:%s:%s " % (k[0], k[1], fcon_dict[k][0], fcon_dict[k][1],fcon_dict[k][2])
else:
print "%-50s %-18s <<None>>" % (k[0], k[1])
+ if len(self.equiv.keys()) > 0:
+ if heading:
+ print _("\nSELinux fcontext Equivalence \n")
+
+ for src in self.equiv.keys():
+ print "%s == %s" % (src, self.equiv[src])
class booleanRecords(semanageRecords):
def __init__(self, store = ""):