1 files changed, 92 insertions, 0 deletions
diff --git a/usr.sbin/setpmac/setpmac.c b/usr.sbin/setpmac/setpmac.c
new file mode 100644
index 000000000000..72c6acbc99db
--- /dev/null
+++ b/usr.sbin/setpmac/setpmac.c
@@ -0,0 +1,92 @@
+/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
+ * Copyright (c) 2002 Networks Associates Technology, Inc.
+ * All rights reserved.
+ *
+ * This software was developed for the FreeBSD Project by Network
+ * Associates Laboratories, the Security Research Division of Network
+ * Associates, Inc. under DARPA/SPAWAR contract N66001-01-C-8035
+ * ("CBOSS"), as part of the DARPA CHATS research program.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The names of the authors may not be used to endorse or promote
+ *    products derived from this software without specific prior written
+ *    permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+#include <sys/types.h>
+#include <sys/mac.h>
+
+#include <err.h>
+#include <paths.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sysexits.h>
+#include <unistd.h>
+
+#define	MAXELEMENTS	32
+
+static void
+usage(void)
+{
+
+	fprintf(stderr, "setpmac [label] [command] [args ...]\n");
+	exit (EX_USAGE);
+}
+
+int
+main(int argc, char *argv[])
+{
+	const char *shell;
+	mac_t label;
+	int error;
+
+
+	if (argc < 3)
+		usage();
+
+	error = mac_from_text(&label, argv[1]);
+	if (error != 0) {
+		perror("mac_from_text");
+		return (-1);
+	}
+
+	error = mac_set_proc(label);
+	if (error != 0) {
+		perror(argv[1]);
+		return (-1);
+	}
+
+	mac_free(label);
+
+	if (argc >= 3) {
+		execvp(argv[2], argv + 2);
+		err(1, "%s", argv[2]);
+	} else {
+		if (!(shell = getenv("SHELL")))
+			shell = _PATH_BSHELL;
+		execlp(shell, shell, "-i", (char *)NULL);
+		err(1, "%s", shell);
+	}
+	/* NOTREACHED */
+}