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+/**
+ * @file
+ *
+ * Command-line program that builds a libsefs database of file
+ * contexts.
+ *
+ * @author Jeremy A. Mowery jmowery@tresys.com
+ * @author Jason Tang jtang@tresys.com
+ *
+ * Copyright (C) 2003-2007 Tresys Technology, LLC
+ * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * indexcon: a tool for indexing the security contexts of filesystem entities
+ */
+
+#include <config.h>
+
+#include <sefs/db.hh>
+#include <sefs/filesystem.hh>
+
+using namespace std;
+
+#include <iostream>
+#include <getopt.h>
+
+#define COPYRIGHT_INFO "Copyright (C) 2003-2007 Tresys Technology, LLC"
+
+static struct option const longopts[] = {
+ {"directory", required_argument, NULL, 'd'},
+ {"help", no_argument, NULL, 'h'},
+ {"version", no_argument, NULL, 'V'},
+ {NULL, 0, NULL, 0}
+};
+
+static void usage(const char *program_name, bool brief)
+{
+ cout << "Usage: " << program_name << " FILE [OPTIONS]" << endl << endl;
+ if (brief)
+ {
+ cout << "\tTry " << program_name << " --help for more help." << endl << endl;
+ return;
+ }
+ cout << "Index SELinux contexts on the filesystem." << endl;
+ cout << endl;
+ cout << " -d DIR, --directory=DIR start scanning at directory DIR (default \"/\")" << endl;
+ cout << " -h, --help print this help text and exit" << endl;
+ cout << " -V, --version print version information and exit" << endl;
+}
+
+int main(int argc, char *argv[])
+{
+ int optc;
+
+ char *outfilename = NULL, *dir = "/";
+
+ while ((optc = getopt_long(argc, argv, "d:hV", longopts, NULL)) != -1)
+ {
+ switch (optc)
+ {
+ case 'd': // starting directory
+ dir = optarg;
+ break;
+ case 'h':
+ usage(argv[0], false);
+ exit(0);
+ case 'V':
+ cout << "indexcon " << VERSION << endl << COPYRIGHT_INFO << endl;
+ exit(0);
+ default:
+ usage(argv[0], true);
+ exit(1);
+ }
+ }
+ if (argc - optind > 1 || argc - optind < 1)
+ {
+ usage(argv[0], true);
+ exit(1);
+ }
+ else
+ {
+ outfilename = argv[optind];
+ }
+
+ if (outfilename == NULL)
+ {
+ usage(argv[0], true);
+ exit(1);
+ }
+
+ sefs_filesystem *fs = NULL;
+ sefs_db *db = NULL;
+ try
+ {
+ fs = new sefs_filesystem(dir, NULL, NULL);
+ db = new sefs_db(fs, NULL, NULL);
+ db->save(outfilename);
+ }
+ catch(...)
+ {
+ delete fs;
+ delete db;
+ exit(2);
+ }
+
+ delete fs;
+ delete db;
+
+ return 0;
+}