4 files changed, 203 insertions, 0 deletions
diff --git a/usr.sbin/getpmac/Makefile b/usr.sbin/getpmac/Makefile
new file mode 100644
index 000000000000..ada82bf1cebc
--- /dev/null
+++ b/usr.sbin/getpmac/Makefile
@@ -0,0 +1,4 @@
+PROG=   getpmac
+MAN=	getpmac.8
+
+.include <bsd.prog.mk>
diff --git a/usr.sbin/getpmac/Makefile.depend b/usr.sbin/getpmac/Makefile.depend
new file mode 100644
index 000000000000..6ef78fac5cbf
--- /dev/null
+++ b/usr.sbin/getpmac/Makefile.depend
@@ -0,0 +1,15 @@
+# Autogenerated - do NOT edit!
+
+DIRDEPS = \
+	include \
+	include/xlocale \
+	lib/${CSU_DIR} \
+	lib/libc \
+	lib/libcompiler_rt \
+
+
+.include <dirdeps.mk>
+
+.if ${DEP_RELDIR} == ${_DEP_RELDIR}
+# local dependencies - needed for -jN in clean tree
+.endif
diff --git a/usr.sbin/getpmac/getpmac.8 b/usr.sbin/getpmac/getpmac.8
new file mode 100644
index 000000000000..263771a72a1f
--- /dev/null
+++ b/usr.sbin/getpmac/getpmac.8
@@ -0,0 +1,57 @@
+.\" Copyright (c) 2003 Networks Associates Technology, Inc.
+.\" All rights reserved.
+.\"
+.\" This software was developed for the FreeBSD Project by Chris Costello
+.\" at Safeport Network Services and Network Associates Labs, 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.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE AUTHORS 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 AUTHORS 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.
+.\"
+.Dd January 14, 2003
+.Dt GETPMAC 8
+.Os
+.Sh NAME
+.Nm getpmac
+.Nd print process-related MAC labels
+.Sh SYNOPSIS
+.Nm
+.Op Fl l Ar list,of,labels
+.Op Fl p Ar pid
+.Sh DESCRIPTION
+The
+.Nm
+utility prints the text representation of the MAC label associated with the
+specified process.
+If no process is specified, it prints the label associated with its own
+process.
+.Sh SEE ALSO
+.Xr mac 3 ,
+.Xr mac_get_pid 3 ,
+.Xr mac_get_proc 3 ,
+.Xr mac 4 ,
+.Xr maclabel 7 ,
+.Xr getfmac 8 ,
+.Xr setfmac 8 ,
+.Xr setpmac 8 ,
+.Xr mac 9
diff --git a/usr.sbin/getpmac/getpmac.c b/usr.sbin/getpmac/getpmac.c
new file mode 100644
index 000000000000..d3a65a00fb30
--- /dev/null
+++ b/usr.sbin/getpmac/getpmac.c
@@ -0,0 +1,127 @@
+/*-
+ * 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, "getpmac [-l list,of,labels] [-p pid]\n");
+	exit (EX_USAGE);
+}
+
+int
+main(int argc, char *argv[])
+{
+	char *labellist, *string;
+	mac_t label;
+	pid_t pid;
+	int ch, error, pid_set;
+
+	pid_set = 0;
+	pid = 0;
+	labellist = NULL;
+	while ((ch = getopt(argc, argv, "l:p:")) != -1) {
+		switch (ch) {
+		case 'l':
+			if (labellist != NULL)
+				usage();
+			labellist = argv[optind - 1];
+			break;
+		case 'p':
+			if (pid_set)
+				usage();
+			pid = atoi(argv[optind - 1]);
+			pid_set = 1;
+			break;
+		default:
+			usage();
+		}
+
+	}
+
+	argc -= optind;
+	argv += optind;
+
+	if (argc != 0)
+		usage();
+
+	if (labellist != NULL)
+		error = mac_prepare(&label, labellist);
+	else
+		error = mac_prepare_process_label(&label);
+	if (error != 0) {
+		perror("mac_prepare");
+		return (-1);
+	}
+
+	if (pid_set) {
+		error = mac_get_pid(pid, label);
+		if (error)
+			perror("mac_get_pid");
+	} else {
+		error = mac_get_proc(label);
+		if (error)
+			perror("mac_get_proc");
+	}
+	if (error) {
+		mac_free(label);
+		exit (-1);
+	}
+	error = mac_to_text(label, &string);
+	if (error != 0) {
+		perror("mac_to_text");
+		exit(EX_DATAERR);
+	}
+
+	if (strlen(string) > 0)
+		printf("%s\n", string);
+		
+	mac_free(label);
+	free(string);
+	exit(EX_OK);
+}