#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#

#
# Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
#

SUBDIRS=	fstyp bootinstall

all:		TARGET= all
install:	TARGET= install
clean:		TARGET= clean
clobber:	TARGET= clobber
catalog: TARGET= catalog

.KEEP_STATE:

.PARALLEL:	$(SUBDIRS)

all install clean clobber: $(SUBDIRS)

catalog:

$(SUBDIRS):	FRC
	@cd $@; pwd; $(MAKE) $(TARGET)

FRC:
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#

#
# Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
#

FSTYPE=		zfs
LIBPROG=	bootinstall
SRCS=		bootinstall.sh
SUBDIRS=	etc

all :		TARGET = all
install :	TARGET = install
clean :	TARGET = clean
clobber :	TARGET = clobber

.KEEP_STATE:

include		../../Makefile.fstype

all:		$(SUBDIRS) $(LIBPROG)

install:	$(SUBDIRS)

clean:
	$(RM) $(LIBPROG)

$(SUBDIRS): FRC
	@cd $@; pwd; $(MAKE) $(TARGET)
FRC:
#!/bin/ksh -p
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#

#
# Copyright (c) 2015, Toomas Soome <tsoome@me.com>
# Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
#

PATH="/bin:/sbin:/usr/bin:/usr/sbin:${PATH}"; export PATH
LOGGER="/bin/logger -t $0 -p daemon.notice"

POOL="$1"
DEV=$(echo "$2" | sed -e 's+/dsk/+/rdsk/+')

if [ -z "${POOL}" -o -z "${DEV}" ]; then
	$LOGGER "Invalid usage"
	exit 1
fi

CURPOOL=$(df -k / | awk 'NR == 2 {print $1}' | sed 's,/.*,,')

if [ "$CURPOOL" != "$POOL" ] ; then
	$LOGGER "Modified pool must be current root pool"
	exit 1
fi

/sbin/bootadm install-bootloader -f
if [ $? != 0 ]; then
	$LOGGER "Failure installing boot block on ${DEV}"
	exit 1
fi

exit 0
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#
#
# Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
#

.PARALLEL:

include $(SRC)/cmd/Makefile.cmd

CONF = SUNW,EC_zfs,ESC_ZFS_bootfs_vdev_attach,sysevent.conf
CONFDIR = $(ROOTETC)/sysevent/config

# utilize the predefined install target patterns in cmd/Makefile.targ by
# overriding ROOTCMDDIR
#
ROOTCMDDIR = $(CONFDIR)
FILEMODE = 0644

.KEEP_STATE:

all clean clobber lint:

install: $(CONF:%=$(CONFDIR)/%)

include $(SRC)/cmd/Makefile.targ
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#
# Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
#

EC_zfs ESC_ZFS_bootfs_vdev_attach SUNW - - - - /usr/lib/fs/zfs/bootinstall $pool_name $vdev_path
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#
#
# Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#
# Copyright 2020 Joyent, Inc.
#

FSTYP_VERS=1
FSTYPE=		zfs
LIBPROG=	fstyp.so.${FSTYP_VERS}

include ../../../../lib/Makefile.lib
include ../../Makefile.fstype

# There should be a mapfile here
MAPFILES =

CFLAGS +=	$(C_PICFLAGS)
CFLAGS += -I../../../../lib/libzutil/common
DYNLIB=		$(LIBPROG)

LDLIBS += -lnvpair -lc -lzutil

SRCS=	${LIBPROG:%.so.$(FSTYP_VERS)=%.c}

CPPFLAGS += -DFSTYP_VERS=${FSTYP_VERS} -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64

#
# Override PMAP dependency
#
PMAP=

#
# Rules for making shared objects out of .c files.  Works well if
# we have a one-to-one mapping.  Applies in all cases so far.
#
.SUFFIXES: .so.${FSTYP_VERS} ${SUFFIXES}

.c.so.${FSTYP_VERS}:
	$(CC) $(CPPFLAGS) $(CFLAGS) $(DYNFLAGS) $(GSHARED) -o $@ $< $(LDLIBS)
	$(POST_PROCESS_SO)


.KEEP_STATE:

all: $(LIBPROG)

install: all
	$(RM) $(ROOTLIBFSTYPE)/fstyp
	$(LN) $(ROOTUSRSBIN)/fstyp $(ROOTLIBFSTYPE)/fstyp

cstyle:
	$(CSTYLE) $(SRCS)

clean:
	${RM} $(LIBPROG)

clobber: clean
/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (the "License").
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */
/*
 * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 *
 * Copyright 2020 Joyent, Inc.
 */

/*
 * libfstyp module for zfs
 */
#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/debug.h>
#include <sys/types.h>
#include <unistd.h>
#include <libintl.h>
#include <locale.h>
#include <string.h>
#include <libnvpair.h>
#include <libzfs.h>
#include <libzutil.h>
#include <libfstyp_module.h>
#include <errno.h>

struct fstyp_zfs {
	int		fd;
	nvlist_t	*config;
};

int	fstyp_mod_init(int fd, off_t offset, fstyp_mod_handle_t *handle);
void	fstyp_mod_fini(fstyp_mod_handle_t handle);
int	fstyp_mod_ident(fstyp_mod_handle_t handle);
int	fstyp_mod_get_attr(fstyp_mod_handle_t handle, nvlist_t **attrp);

int
fstyp_mod_init(int fd, off_t offset, fstyp_mod_handle_t *handle)
{
	struct fstyp_zfs *h;

	if (offset != 0) {
		return (FSTYP_ERR_OFFSET);
	}

	if ((h = calloc(1, sizeof (struct fstyp_zfs))) == NULL) {
		return (FSTYP_ERR_NOMEM);
	}
	h->fd = fd;

	*handle = (fstyp_mod_handle_t)h;
	return (0);
}

void
fstyp_mod_fini(fstyp_mod_handle_t handle)
{
	struct fstyp_zfs *h = (struct fstyp_zfs *)handle;

	if (h->config != NULL) {
		nvlist_free(h->config);
	}
	free(h);
}

int
fstyp_mod_ident(fstyp_mod_handle_t handle)
{
	struct fstyp_zfs *h = (struct fstyp_zfs *)handle;
	uint64_t state;
	char	*str;
	uint64_t u64;
	char	buf[64];
	int	num_labels = 0;

	if (zpool_read_label(h->fd, &h->config, &num_labels) != 0) {
		/* This is the only reason zpool_read_label() can fail */
		VERIFY3S(errno, ==, ENOMEM);
		return (FSTYP_ERR_NOMEM);
	}

	if (num_labels == 0)
		return (FSTYP_ERR_NO_MATCH);

	if (nvlist_lookup_uint64(h->config, ZPOOL_CONFIG_POOL_STATE,
	    &state) != 0 || state == POOL_STATE_DESTROYED) {
		nvlist_free(h->config);
		h->config = NULL;
		return (FSTYP_ERR_NO_MATCH);
	}

	/* add generic attributes */
	(void) nvlist_add_boolean_value(h->config, "gen_clean", B_TRUE);
	if (nvlist_lookup_uint64(h->config, "guid", &u64) == 0) {
		(void) snprintf(buf, sizeof (buf), "%llu", (u_longlong_t)u64);
		(void) nvlist_add_string(h->config, "gen_guid", buf);
	}
	if (nvlist_lookup_uint64(h->config, "version", &u64) == 0) {
		(void) snprintf(buf, sizeof (buf), "%llu", (u_longlong_t)u64);
		(void) nvlist_add_string(h->config, "gen_version", buf);
	}
	if (nvlist_lookup_string(h->config, "name", &str) == 0) {
		(void) nvlist_add_string(h->config, "gen_volume_label", str);
	}

	return (0);
}

int
fstyp_mod_get_attr(fstyp_mod_handle_t handle, nvlist_t **attrp)
{
	struct fstyp_zfs *h = (struct fstyp_zfs *)handle;

	*attrp = h->config;
	return (0);
}