utilities/Tomb
utilities/Tomb
1
0
Fork 0
mirror of https://github.com/dyne/Tomb synced 2024-10-18 15:42:17 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

[cleanup] Uppercase global command context

Browse source
This commit is contained in:
hellekin 2014-10-22 19:39:47 -03:00 committed by Jaromil
parent 0e9453ebd8
commit 19abe7cf85
1 changed files with 18 additions and 17 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

35
tomb
View file

@ -62,14 +62,15 @@ MOUNTOPTS="rw,noatime,nodev"
# prefix for temporary files
TMPPREFIX="/dev/shm/$RANDOM.$RANDOM."
# makes glob matching case insensitive
# Makes glob matching case insensitive
unsetopt CASE_MATCH
typeset -AH OPTS # command line options (see main())
typeset -AH OPTS # Command line options (see main())
typeset -H _uid
typeset -H _gid
typeset -H _tty
# Command context
typeset -H _UID # Running user identifier
typeset -H _GID # Running user group identifier
typeset -H _TTY # Connected input terminal
typeset -H tomb_file
@ -136,7 +137,7 @@ check_shm() {
(( $? )) && _failure "Fatal error creating a directory for temporary files"
mount -t tmpfs tmpfs /run/shm \
-o nosuid,noexec,nodev,mode=0600,uid="$_uid",gid="$_gid"
-o nosuid,noexec,nodev,mode=0600,uid=$_UID,gid=$_GID
(( $? )) && _failure "Fatal error mounting tmpfs in /run/shm for temporary files"
SHMPREFIX=/run/shm
@ -154,7 +155,7 @@ tmp_create() {
touch "$tfile"
(( $? )) && _failure "Fatal error creating a temporary file: ::1 temp file::" $tfile
chown "$_uid":"$_gid" "$tfile"
chown $_UID:$_GID "$tfile"
chmod 0600 "$tfile"
(( $? )) && _failure "Fatal error setting permissions on temporary file: ::1 temp file::" $tfile
@ -1180,7 +1181,7 @@ forge_key() {
_success "Choose the password of your key: ::1 tomb key::" $tomb_key_file
_message "(You can also change it later using 'tomb passwd'.)"
touch ${tomb_key_file}
chown ${_uid}:${_gid} ${tomb_key_file}
chown $_UID:$_GID ${tomb_key_file}
chmod 0600 ${tomb_key_file}
tombname="$tomb_key_file"
@ -1251,7 +1252,7 @@ dig_tomb() {
# we will first touch the file and set permissions: this way, even if interrupted, permissions are right
touch ${tombdir}/${tombfile}
chmod 0600 "${tombdir}/${tombfile}"
chown $_uid:$_gid "${tombdir}/${tombfile}"
chown $_UID:$_GID "${tombdir}/${tombfile}"
_verbose "Data dump using ::1:: from /dev/urandom" ${DD[1]}
@ -1624,7 +1625,7 @@ mount_tomb() {
mount -o $MOUNTOPTS /dev/mapper/${mapper} ${tombmount}
chown ${_uid}:${_gid} ${tombmount}
chown $_UID:$_GID ${tombmount}
chmod 0711 ${tombmount}
_success "Success opening ::1 tomb file:: on ::2 mount point::" $tombfile $tombmount
@ -1641,9 +1642,9 @@ mount_tomb() {
}
# write down the UID and TTY that opened the tomb
rm -f ${tombmount}/.uid
echo ${_uid} > ${tombmount}/.uid
echo $_UID > ${tombmount}/.uid
rm -f ${tombmount}/.tty
echo ${_tty} > ${tombmount}/.tty
echo $_TTY > ${tombmount}/.tty
# also the hostname
rm -f ${tombmount}/.host
echo `hostname` > ${tombmount}/.host
@ -2425,9 +2426,9 @@ main() {
# when we run as root, we remember the original uid:gid
# to set permissions for the calling user and drop privileges
if option_is_set -U; then _uid="`option_value -U`"; fi
if option_is_set -G; then _gid="`option_value -G`"; fi
if option_is_set -T; then _tty="`option_value -T`"; fi
if option_is_set -U; then _UID="`option_value -U`"; fi
if option_is_set -G; then _GID="`option_value -G`"; fi
if option_is_set -T; then _TTY="`option_value -T`"; fi
[[ "$PARAM" == "" ]] && {
_verbose "Tomb command: ::1 subcommand::" $subcommand
@ -2435,8 +2436,8 @@ main() {
_verbose "Tomb command: ::1 subcommand:: ::2 param::" $subcommand $PARAM
}
[[ "$_uid" == "" ]] || {
_verbose "Caller: uid[::1 uid::], gid[::2 gid::], tty[::3 tty::]." $_uid $_gid $_tty
[[ $_UID == "" ]] || {
_verbose "Caller: uid[::1 uid::], gid[::2 gid::], tty[::3 tty::]." $_UID $_GID $_TTY
}
case "$subcommand" in