Module Name: src
Committed By: haad
Date: Fri Dec 4 22:18:30 UTC 2009
Added Files:
src/share/examples/rump/dmtest: Makefile dmt.c prop1.plist prop2.plist
Log Message:
Add small testing program which uses RUMP libdm to test device-mapper
functionality in userspace.
To generate a diff of this commit:
cvs rdiff -u -r0 -r1.1 src/share/examples/rump/dmtest/Makefile \
src/share/examples/rump/dmtest/dmt.c \
src/share/examples/rump/dmtest/prop1.plist \
src/share/examples/rump/dmtest/prop2.plist
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Added files:
Index: src/share/examples/rump/dmtest/Makefile
diff -u /dev/null src/share/examples/rump/dmtest/Makefile:1.1
--- /dev/null Fri Dec 4 22:18:30 2009
+++ src/share/examples/rump/dmtest/Makefile Fri Dec 4 22:18:30 2009
@@ -0,0 +1,16 @@
+# $NetBSD: Makefile,v 1.1 2009/12/04 22:18:30 haad Exp $
+PROG= dmt
+SRCS= dmt.c
+
+DPADD= ${LIBUTIL}
+LDADD= -lutil
+MKMAN= no
+
+CFLAGS+= -g -fno-inline
+
+CPPFLAGS+= -DRUMP_ACTION -DRUMP_SYS_IOCTL -DRUMP_SYS_CLOSE -I${NETBSDSRCDIR}/sys/dev/dm
+LDADD+= -lrumpdev_disk -lrumpdev_dm -lrumpdev -lprop
+LDADD+= -lrumpvfs -lrump -lrumpuser -lpthread
+DBG= -g
+
+.include <bsd.prog.mk>
Index: src/share/examples/rump/dmtest/dmt.c
diff -u /dev/null src/share/examples/rump/dmtest/dmt.c:1.1
--- /dev/null Fri Dec 4 22:18:30 2009
+++ src/share/examples/rump/dmtest/dmt.c Fri Dec 4 22:18:30 2009
@@ -0,0 +1,86 @@
+/* $NetBSD: dmt.c,v 1.1 2009/12/04 22:18:30 haad Exp $
+
+/*
+ * Copyright (c) 2009 Adam Hamsik. All Rights Reserved.
+ *
+ * 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 AUTHOR ``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/cdefs.h>
+
+#include <sys/param.h>
+#include <sys/ioctl.h>
+#include <sys/stat.h>
+#include <sys/disklabel.h>
+
+#include <ctype.h>
+#include <err.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <util.h>
+
+#include <netbsd-dm.h>
+
+#include <rump/rump.h>
+#include <rump/rump_syscalls.h>
+#include <rump/rumpuser.h>
+
+int
+main(int argc,char *argv[])
+{
+ int fd;
+ int err;
+
+ prop_dictionary_t dict_in, dict_out;
+ struct plistref prefp;
+ char *xml;
+
+ err = rump_init();
+
+ if (err != 0)
+ printf("rump_init failed with %s\n", strerror(err));
+
+ fd = rump_sys_open("/dev/mapper/control", O_RDWR, 0);
+ if (fd == -1)
+ printf("Cannot open control device.\n");
+
+ dict_in = prop_dictionary_internalize_from_file("prop2.plist");
+ dict_out = prop_dictionary_create();
+
+ prop_dictionary_externalize_to_pref(dict_in, &prefp);
+
+ err = rump_sys_ioctl(fd, NETBSD_DM_IOCTL, &prefp);
+ if ( err != 0)
+ printf("ioctl failed %d\n", err);
+
+ dict_out = prop_dictionary_internalize(prefp.pref_plist);
+
+ xml = prop_dictionary_externalize(dict_out);
+ printf("%s\n",xml);
+
+ close(fd);
+}
Index: src/share/examples/rump/dmtest/prop1.plist
diff -u /dev/null src/share/examples/rump/dmtest/prop1.plist:1.1
--- /dev/null Fri Dec 4 22:18:30 2009
+++ src/share/examples/rump/dmtest/prop1.plist Fri Dec 4 22:18:30 2009
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd";>
+<plist version="1.0">
+<dict>
+ <key>cmd_data</key>
+ <array/>
+ <key>command</key>
+ <string>version</string>
+ <key>event_nr</key>
+ <integer>0x0</integer>
+ <key>flags</key>
+ <integer>0x4</integer>
+ <key>version</key>
+ <array>
+ <integer>0x4</integer>
+ <integer>0x0</integer>
+ <integer>0x0</integer>
+ </array>
+</dict>
+</plist>
\ No newline at end of file
Index: src/share/examples/rump/dmtest/prop2.plist
diff -u /dev/null src/share/examples/rump/dmtest/prop2.plist:1.1
--- /dev/null Fri Dec 4 22:18:30 2009
+++ src/share/examples/rump/dmtest/prop2.plist Fri Dec 4 22:18:30 2009
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd";>
+<plist version="1.0">
+<dict>
+ <key>cmd_data</key>
+ <array/>
+ <key>command</key>
+ <string>targets</string>
+ <key>event_nr</key>
+ <integer>0x0</integer>
+ <key>flags</key>
+ <integer>0x4</integer>
+ <key>version</key>
+ <array>
+ <integer>0x4</integer>
+ <integer>0x1</integer>
+ <integer>0x0</integer>
+ </array>
+</dict>
+</plist>
\ No newline at end of file
