| 1 | #!/bin/bash |
| 2 | ############################################################# |
| 3 | # gEncFS 0.2 (Harvie 2oo8-2oo9) # |
| 4 | # BASH & zenity GUI frontend for mounting EncFS filesystems # |
| 5 | ############################################################# |
| 6 | |
| 7 | zenity="/usr/bin/zenity"; |
| 8 | gksu="/usr/bin/gksu"; #path to gksu or gksudo (doesn't matter) |
| 9 | encfs="/usr/bin/encfs"; |
| 10 | grep="/bin/grep"; |
| 11 | cut="/bin/cut"; #Arch: /bin/cut vs. Debian: /usr/bin/cut |
| 12 | cat="/bin/cat"; |
| 13 | |
| 14 | cut=$(which cut); #maybe bit insecure - for compatibility |
| 15 | |
| 16 | |
| 17 | gencfs_getpass() { |
| 18 | #zenity - insecure way |
| 19 | #$zenity --entry --hide-text --text "$(echo -ne "Please enter EncFS password for $1\n$2")" --title "gEncFS: Password for $1" 2>/dev/null; |
| 20 | #gksu/gksudo - secure way (grabs keyboard!) |
| 21 | gksu -p -m "$(echo -ne "Please enter EncFS password for $1\n$2")" 2>/dev/null; |
| 22 | } |
| 23 | |
| 24 | gencfs_fuses() { |
| 25 | echo -e "\n\nList of mouted FUSE filesystems:"; |
| 26 | $cat /etc/mtab | $grep "^\(fuse\|encfs\) " | $cut -d ' ' -f 2; |
| 27 | } |
| 28 | |
| 29 | gencfs_mount() { |
| 30 | errout=$(gencfs_getpass "$1" "$3" | $encfs "--extpass=$cat" "$1" "$2") |
| 31 | if [ $? != 0 ]; then |
| 32 | $zenity --question --text "$errout\n\nTry again?" --title "gEncFS: Try again?"; |
| 33 | if [ $? == 0 ]; then |
| 34 | return 1; |
| 35 | fi; |
| 36 | fi; |
| 37 | return 0; |
| 38 | } |
| 39 | |
| 40 | gencfs_checkdir() { |
| 41 | if [ -d "$1" ]; then echo -n; else |
| 42 | $zenity --error --title "gEncFS: Error!" --text\ |
| 43 | "Directory $1 doesn't exist.\nYou have to create it manualy by encfs command:\n\nencfs [options] rootDir mountPoint [-- [FUSE Mount Options]]"; |
| 44 | exit; |
| 45 | fi; |
| 46 | } |
| 47 | |
| 48 | gencfs_checkdir "$1"; |
| 49 | gencfs_checkdir "$2"; |
| 50 | |
| 51 | $zenity --question --text "Do you want to (re)mount\n$1 to $2 ?$(gencfs_fuses;)" --title gEncFS |
| 52 | if [ $? != 0 ]; then |
| 53 | exit; |
| 54 | fi; |
| 55 | |
| 56 | fuseout=$(fusermount -u "$2" 2>&1) |
| 57 | if [ $? == 0 ]; then |
| 58 | fuseout=""; |
| 59 | fi; |
| 60 | |
| 61 | false; |
| 62 | while [ $? != 0 ]; do |
| 63 | gencfs_mount "$1" "$2" "$fuseout"; |
| 64 | done; |