tcheck_priv: 3 attempts, error if wrong password - tomb - the crypto undertaker
HTML git clone git://parazyd.org/tomb.git
DIR Log
DIR Files
DIR Refs
DIR README
DIR LICENSE
---
DIR commit 18febabbe5b490218f305abc12bfa3aaa7e4148d
DIR parent 957e820c292848e74af1f20c03438b4a70afde3f
HTML Author: BoySka <boyska@gmail.com>
Date: Fri, 28 Oct 2011 12:26:01 +0200
check_priv: 3 attempts, error if wrong password
Diffstat:
M src/tomb | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
---
DIR diff --git a/src/tomb b/src/tomb
t@@ -33,6 +33,9 @@ STEGHIDE=1
MKTEMP=1
MOUNTOPTS="rw,noatime,nodev"
+#declare global variables
+QUIET=0
+DEBUG=0
typeset -A global_opts
typeset -A opts
typeset -h username
t@@ -292,7 +295,8 @@ check_priv() {
sudok=false
sudo -n ${TOMBEXEC} &> /dev/null
if [ $? != 0 ]; then # if not then ask a password
- cat <<EOF | pinentry 2>/dev/null | awk '/^D / { sub(/^D /, ""); print }' | sudo -S -v
+ for imnotused in 1 2 3; do
+ cat <<EOF | pinentry 2>/dev/null | awk '/^D / { sub(/^D /, ""); print }' | sudo -S -v
OPTION ttyname=$TTY
OPTION lc-ctype=$LANG
SETTITLE Super user privileges required
t@@ -300,6 +304,12 @@ SETDESC Sudo execution of Tomb ${OLDARGS[@]}
SETPROMPT Insert your USER password:
GETPIN
EOF
+ if [[ $? == 0 ]]; then #success
+ break
+ fi
+ if [[ $i == 3 ]]; then
+ fi
+ done
fi
sudo "${TOMBEXEC}" "${(@)OLDARGS}" -U ${UID} -G ${GID}
exit $?