1if [ ! "$_MEDIA_UFS_SUBR" ]; then _MEDIA_UFS_SUBR=1
2#
3# Copyright (c) 2012-2013 Devin Teske
4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions
8# are met:
9# 1. Redistributions of source code must retain the above copyright
10# notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright
12# notice, this list of conditions and the following disclaimer in the
13# documentation and/or other materials provided with the distribution.
14#
15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25# SUCH DAMAGE.
26#
| 1if [ ! "$_MEDIA_UFS_SUBR" ]; then _MEDIA_UFS_SUBR=1
2#
3# Copyright (c) 2012-2013 Devin Teske
4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions
8# are met:
9# 1. Redistributions of source code must retain the above copyright
10# notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright
12# notice, this list of conditions and the following disclaimer in the
13# documentation and/or other materials provided with the distribution.
14#
15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25# SUCH DAMAGE.
26#
|
28#
29############################################################ INCLUDES
30
31BSDCFG_SHARE="/usr/share/bsdconfig"
32. $BSDCFG_SHARE/common.subr || exit 1
33f_dprintf "%s: loading includes..." media/ufs.subr
34f_include $BSDCFG_SHARE/device.subr
35f_include $BSDCFG_SHARE/dialog.subr
36f_include $BSDCFG_SHARE/media/common.subr
37f_include $BSDCFG_SHARE/struct.subr
38f_include $BSDCFG_SHARE/variable.subr
39
40BSDCFG_LIBE="/usr/libexec/bsdconfig"
41f_include_lang $BSDCFG_LIBE/include/messages.subr
42
43############################################################ GLOBALS
44
45UFS_MOUNTED=
46
47############################################################ FUNCTIONS
48
49# f_media_set_ufs
50#
51# Return success if we both found and set the media type to be a UFS partition.
52# Variables from variable.subr that can be used to script user input:
53#
54# VAR_UFS_PATH
55# Path to a UFS character device node to be used with mount(8) in
56# mounting a UFS formatted partition. Valid examples include:
57# /dev/da0s1a
58# /dev/ad4s1e
59# However, other forms may be valid (see mount(8) for additional
60# information).
61#
62f_media_set_ufs()
63{
64 local ufs
65
66 f_media_close
67
68 local devs ndevs
69 f_device_find "" $DEVICE_TYPE_UFS devs
70 ndevs=$( set -- $devs; echo $# )
71
72 if [ ${ndevs:=0} -eq 0 ]; then
73 f_variable_get_value $VAR_UFS_PATH \
74 "$msg_enter_the_device_name_of_a_ufs_formatted_partition"
75 f_getvar $VAR_UFS_PATH ufs
76 [ "$ufs" ] || return $FAILURE
77
78 local fstype
79 fstype=$( df -nT $ufs 2> /dev/null |
80 awk '!/Type/{print $2;exit}' )
81
82 f_struct_new DEVICE device_ufs
83 device_ufs set name ${fstype:-ufs}
84 device_ufs set devname "$ufs"
85 device_ufs set get f_media_get_ufs
86 device_ufs set init f_media_init_ufs
87 device_ufs set shutdown f_media_shutdown_ufs
88 device_ufs unset private
89
90 f_struct_copy device_ufs device_media
91 f_struct_free device_ufs
92 elif [ $ndevs -gt 1 ]; then
93 local title="$msg_choose_a_ufs_partition"
94 local prompt="$msg_please_select_ufs_partition"
95 local hline=""
96
97 local dev retval
98 dev=$( f_device_menu \
99 "$title" "$prompt" "$hline" $DEVICE_TYPE_UFS \
100 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD )
101 retval=$?
102 [ "$dev" ] || return $FAILURE
103
104 f_struct_copy device_$dev device_media
105 [ $retval -eq $SUCCESS ] || return $FAILURE
106 else
107 f_struct_copy device_$devs device_media
108 fi
109
110 f_struct device_media || return $FAILURE
111}
112
113# f_media_init_ufs $device
114#
115# Initializes the UFS media device. Returns success if able to mount the UFS
116# partition device using mount(1).
117#
118f_media_init_ufs()
119{
120 local dev="$1" devname err
121
122 device_$dev get devname devname || return $FAILURE
123 f_dprintf "Init routine called for UFS device. devname=[%s]" \
124 "$devname"
125
126 if [ "$UFS_MOUNTED" ]; then
127 f_dprintf "UFS device already mounted."
128 return $SUCCESS
129 fi
130
131 if [ ! -e "$devname" ]; then
132 f_show_msg "$msg_no_such_file_or_directory" \
133 "f_media_init_ufs" "$devname"
134 return $FAILURE
135 fi
136
137 if [ ! -e "$MOUNTPOINT" ] &&
138 ! err=$( mkdir -p "$MOUNTPOINT" 2>&1 )
139 then
140 f_dialog_msgbox "$err"
141 return $FAILURE
142 fi
143
144 if ! err=$( mount "$devname" "$MOUNTPOINT" 2>&1 )
145 then
146 err="${err#mount: }"; err="${err#$devname : }"
147 f_show_msg "$msg_error_mounting_device" \
148 "$devname" "$MOUNTPOINT" "$err"
149 return $FAILURE
150 fi
151 UFS_MOUNTED=1
152 return $SUCCESS
153}
154
155# f_media_get_ufs $device $file [$probe_type]
156#
157# Returns data from $file on a mounted UFS partition device. Similar to cat(1).
158# If $probe_type is present and non-NULL, returns success if $file exists. If
159# $probe_type is equal to $PROBE_SIZE, prints the size of $file in bytes to
160# standard-out.
161#
162f_media_get_ufs()
163{
164 local dev="$1" file="$2" probe_type="$3"
165
166 f_dprintf "f_media_get_ufs: dev=[%s] file=[%s] probe_type=%s" \
167 "$dev" "$file" "$probe_type"
168
169 f_media_generic_get "$MOUNTPOINT" "$file" "$probe_type"
170}
171
172# f_media_shutdown_ufs $device
173#
174# Shuts down the UFS device using umount(8). Return status should be ignored.
175#
176f_media_shutdown_ufs()
177{
178 local dev="$1" err
179
| 28#
29############################################################ INCLUDES
30
31BSDCFG_SHARE="/usr/share/bsdconfig"
32. $BSDCFG_SHARE/common.subr || exit 1
33f_dprintf "%s: loading includes..." media/ufs.subr
34f_include $BSDCFG_SHARE/device.subr
35f_include $BSDCFG_SHARE/dialog.subr
36f_include $BSDCFG_SHARE/media/common.subr
37f_include $BSDCFG_SHARE/struct.subr
38f_include $BSDCFG_SHARE/variable.subr
39
40BSDCFG_LIBE="/usr/libexec/bsdconfig"
41f_include_lang $BSDCFG_LIBE/include/messages.subr
42
43############################################################ GLOBALS
44
45UFS_MOUNTED=
46
47############################################################ FUNCTIONS
48
49# f_media_set_ufs
50#
51# Return success if we both found and set the media type to be a UFS partition.
52# Variables from variable.subr that can be used to script user input:
53#
54# VAR_UFS_PATH
55# Path to a UFS character device node to be used with mount(8) in
56# mounting a UFS formatted partition. Valid examples include:
57# /dev/da0s1a
58# /dev/ad4s1e
59# However, other forms may be valid (see mount(8) for additional
60# information).
61#
62f_media_set_ufs()
63{
64 local ufs
65
66 f_media_close
67
68 local devs ndevs
69 f_device_find "" $DEVICE_TYPE_UFS devs
70 ndevs=$( set -- $devs; echo $# )
71
72 if [ ${ndevs:=0} -eq 0 ]; then
73 f_variable_get_value $VAR_UFS_PATH \
74 "$msg_enter_the_device_name_of_a_ufs_formatted_partition"
75 f_getvar $VAR_UFS_PATH ufs
76 [ "$ufs" ] || return $FAILURE
77
78 local fstype
79 fstype=$( df -nT $ufs 2> /dev/null |
80 awk '!/Type/{print $2;exit}' )
81
82 f_struct_new DEVICE device_ufs
83 device_ufs set name ${fstype:-ufs}
84 device_ufs set devname "$ufs"
85 device_ufs set get f_media_get_ufs
86 device_ufs set init f_media_init_ufs
87 device_ufs set shutdown f_media_shutdown_ufs
88 device_ufs unset private
89
90 f_struct_copy device_ufs device_media
91 f_struct_free device_ufs
92 elif [ $ndevs -gt 1 ]; then
93 local title="$msg_choose_a_ufs_partition"
94 local prompt="$msg_please_select_ufs_partition"
95 local hline=""
96
97 local dev retval
98 dev=$( f_device_menu \
99 "$title" "$prompt" "$hline" $DEVICE_TYPE_UFS \
100 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD )
101 retval=$?
102 [ "$dev" ] || return $FAILURE
103
104 f_struct_copy device_$dev device_media
105 [ $retval -eq $SUCCESS ] || return $FAILURE
106 else
107 f_struct_copy device_$devs device_media
108 fi
109
110 f_struct device_media || return $FAILURE
111}
112
113# f_media_init_ufs $device
114#
115# Initializes the UFS media device. Returns success if able to mount the UFS
116# partition device using mount(1).
117#
118f_media_init_ufs()
119{
120 local dev="$1" devname err
121
122 device_$dev get devname devname || return $FAILURE
123 f_dprintf "Init routine called for UFS device. devname=[%s]" \
124 "$devname"
125
126 if [ "$UFS_MOUNTED" ]; then
127 f_dprintf "UFS device already mounted."
128 return $SUCCESS
129 fi
130
131 if [ ! -e "$devname" ]; then
132 f_show_msg "$msg_no_such_file_or_directory" \
133 "f_media_init_ufs" "$devname"
134 return $FAILURE
135 fi
136
137 if [ ! -e "$MOUNTPOINT" ] &&
138 ! err=$( mkdir -p "$MOUNTPOINT" 2>&1 )
139 then
140 f_dialog_msgbox "$err"
141 return $FAILURE
142 fi
143
144 if ! err=$( mount "$devname" "$MOUNTPOINT" 2>&1 )
145 then
146 err="${err#mount: }"; err="${err#$devname : }"
147 f_show_msg "$msg_error_mounting_device" \
148 "$devname" "$MOUNTPOINT" "$err"
149 return $FAILURE
150 fi
151 UFS_MOUNTED=1
152 return $SUCCESS
153}
154
155# f_media_get_ufs $device $file [$probe_type]
156#
157# Returns data from $file on a mounted UFS partition device. Similar to cat(1).
158# If $probe_type is present and non-NULL, returns success if $file exists. If
159# $probe_type is equal to $PROBE_SIZE, prints the size of $file in bytes to
160# standard-out.
161#
162f_media_get_ufs()
163{
164 local dev="$1" file="$2" probe_type="$3"
165
166 f_dprintf "f_media_get_ufs: dev=[%s] file=[%s] probe_type=%s" \
167 "$dev" "$file" "$probe_type"
168
169 f_media_generic_get "$MOUNTPOINT" "$file" "$probe_type"
170}
171
172# f_media_shutdown_ufs $device
173#
174# Shuts down the UFS device using umount(8). Return status should be ignored.
175#
176f_media_shutdown_ufs()
177{
178 local dev="$1" err
179
|
181
182 if ! err=$( umount -f "$MOUNTPOINT" 2>&1 ); then
183 err="${err#umount: }"; err="${err#*: }"
184 f_show_msg "$msg_could_not_unmount_the_ufs_partition" \
185 "$MOUNTPOINT" "$err"
186 else
187 UFS_MOUNTED=
188 fi
189}
190
191############################################################ MAIN
192
193f_dprintf "%s: Successfully loaded." media/ufs.subr
194
195fi # ! $_MEDIA_UFS_SUBR
| 181
182 if ! err=$( umount -f "$MOUNTPOINT" 2>&1 ); then
183 err="${err#umount: }"; err="${err#*: }"
184 f_show_msg "$msg_could_not_unmount_the_ufs_partition" \
185 "$MOUNTPOINT" "$err"
186 else
187 UFS_MOUNTED=
188 fi
189}
190
191############################################################ MAIN
192
193f_dprintf "%s: Successfully loaded." media/ufs.subr
194
195fi # ! $_MEDIA_UFS_SUBR
|