diff options
Diffstat (limited to 'pwgrep.sh')
| -rwxr-xr-x | pwgrep.sh | 607 |
1 files changed, 304 insertions, 303 deletions
@@ -12,13 +12,13 @@ # Usage: # # Searching for a database value: -# ./pwgrep.sh searchstring +# ./pwgrep.sh searchstring # # Editing the database (same but without args): -# ./pwgrep.sh +# ./pwgrep.sh # # For more reasonable commands the following symlinks are recommended. -# Take a look at the create-symlinks.sh script. +# Take a look at the create-symlinks.sh script. # You can overwrite the default values by setting env. variables # or by just editing this file. @@ -37,288 +37,286 @@ DEFAULTFILESTORECATEGORY=default # From here, do not change stuff! You may edit the content of the file $RCFILE! -source_config () { - [ -f $RCFILE ] && source <($SED 's/^/export /' $RCFILE) +function source_config () { + [ -f $RCFILE ] && source <($SED 's/^/export /' $RCFILE) } -pwgrep_version () { - sed -n '/# pwgrep v/ { s/# //; p; q; }' $0 +function pwgrep_version () { + sed -n '/# pwgrep v/ { s/# //; p; q; }' $0 } -configure () { - # Reading the current configuration - source_config - - # Setting default values if not set in the configuration file already - ( - [ -z "$SVN_EDITOR" ] && echo 'SVN_EDITOR="ex -c 1"' - [ -z "$DB" ] && echo DB=$DEFAULTDB - [ -z "$FILESTOREDIR" ] && echo FILESTOREDIR=$DEFAULTFILESTOREDIR - [ -z "$FILESTORECATEGORY" ] && echo FILESTORECATEGORY=$DEFAULTFILESTORECATEGORY - - # The PWGREPWORDIR should be in its own versioning repository. - # For password revisions. - [ -z "$WORKDIR" ] && echo WORKDIR=~/svn/pwdb - - # Enter here your GnuPG key ID - #[ -z "$GPGKEYID" ] && echo GPGKEYID=F4B6FFF0 - [ -z "$GPGKEYID" ] && echo GPGKEYID=37EC5C1D - - # Customizing the versioning commands (i.e. if you want to use another - # versioning system). - [ -z "$VERSIONCOMMIT" ] && echo 'VERSIONCOMMIT="svn commit"' - [ -z "$VERSIONUPDATE" ] && echo 'VERSIONUPDATE="svn update"' - [ -z "$VERSIONADD" ] && echo 'VERSIONADD="svn add"' - [ -z "$VERSIONDEL" ] && echo 'VERSIONDEL="svn delete"' - ) >> $RCFILE - - # Re-reading the current configuration, because there might be new - # variables by now - source_config +function configure () { + # Reading the current configuration + source_config + + # Setting default values if not set in the configuration file already + ( + [ -z "$SVN_EDITOR" ] && echo 'SVN_EDITOR="ex -c 1"' + [ -z "$DB" ] && echo DB=$DEFAULTDB + [ -z "$FILESTOREDIR" ] && echo FILESTOREDIR=$DEFAULTFILESTOREDIR + [ -z "$FILESTORECATEGORY" ] && echo FILESTORECATEGORY=$DEFAULTFILESTORECATEGORY + + # The PWGREPWORDIR should be in its own versioning repository. + # For password revisions. + [ -z "$WORKDIR" ] && echo WORKDIR=~/svn/pwdb + + # Enter here your GnuPG key ID + #[ -z "$GPGKEYID" ] && echo GPGKEYID=F4B6FFF0 + [ -z "$GPGKEYID" ] && echo GPGKEYID=37EC5C1D + + # Customizing the versioning commands (i.e. if you want to use another + # versioning system). + [ -z "$VERSIONCOMMIT" ] && echo 'VERSIONCOMMIT="svn commit"' + [ -z "$VERSIONUPDATE" ] && echo 'VERSIONUPDATE="svn update"' + [ -z "$VERSIONADD" ] && echo 'VERSIONADD="svn add"' + [ -z "$VERSIONDEL" ] && echo 'VERSIONDEL="svn delete"' + ) >> $RCFILE + + # Re-reading the current configuration, because there might be new + # variables by now + source_config } -out () { - echo "$@" 1>&2 +function out () { + echo "$@" 1>&2 } -info () { - out "=====> $@" +function info () { + out "=====> $@" } -error () { - echo "ERROR: $@" - exit 666 +function error () { + echo "ERROR: $@" + exit 666 } -findbin () { - local -r trylist=$1 - found="" - for bin in $trylist; do - if [ -z $found ]; then - which=$(which $bin) - [ ! -z $which ] && found=$bin - fi - done - - echo $found +function findbin () { + local -r trylist=$1 + found="" + for bin in $trylist; do + if [ -z $found ]; then + which=$(which $bin) + [ ! -z $which ] && found=$bin + fi + done + + echo $found } -setawkcmd () { - AWK=$(findbin "$TRYAWKLIST") - [ -z $AWK ] && error No awk found in $PATH +function setawkcmd () { + AWK=$(findbin "$TRYAWKLIST") + [ -z $AWK ] && error No awk found in $PATH } -setsedcmd () { - SED=$(findbin "$TRYSEDLIST") - [ -z $SED ] && error No sed found in $PATH +function setsedcmd () { + SED=$(findbin "$TRYSEDLIST") + [ -z $SED ] && error No sed found in $PATH } -setwipecmd () { - WIPE=$(findbin "$TRYWIPELIST") +function setwipecmd () { + WIPE=$(findbin "$TRYWIPELIST") - if [ -z $WIPE ]; then - # FreeBSDs rm includes -P which is secure enough - if [ $(uname) = 'FreBSD' ]; then - WIPE="rm -v -P" - else - error "No wipe command found in $PATH, please install shred or destroy" - fi - fi + if [ -z $WIPE ]; then + # FreeBSDs rm includes -P which is secure enough + if [ $(uname) = 'FreBSD' ]; then + WIPE="rm -v -P" + else + error "No wipe command found in $PATH, please install shred or destroy" + fi + fi - info Using $WIPE for secure file deletion + info Using $WIPE for secure file deletion } -pwgrep () { - local -r search=$1 - local -a dbs=() - - if [ -z "$ALL" ]; then - dbs=$DB - else - dbs=$(_pwdbls | sed 's/$/.gpg/') - fi - - for db in $dbs; do - info Searching for $search in $db - gpg --use-agent --decrypt $db | $AWK -v search="$search" ' - BEGIN { - flag=0 - IGNORECASE=1 - } - !/^\t/ { - if (!flag && $0 ~ search) { - flag=1 - print $0 - } else if (flag && $0 ~ search) { - print $0 - } else if (flag) { - flag=0 - } - } /^\t/ && flag { - print $0 - }' - done +function pwgrep () { + local -r search=$1 + local -a dbs=() + + if [ -z "$ALL" ]; then + dbs=$DB + else + dbs=$(_pwdbls | sed 's/$/.gpg/') + fi + + for db in $dbs; do + info Searching for $search in $db + gpg --use-agent --decrypt $db | $AWK -v search="$search" ' + BEGIN { + flag=0 + IGNORECASE=1 + } + !/^\t/ { + if (!flag && $0 ~ search) { + flag=1 + print $0 + } else if (flag && $0 ~ search) { + print $0 + } else if (flag) { + flag=0 + } + } /^\t/ && flag { + print $0 + }' + done } -pwupdate () { - if [ -z "$NOVERSIONING" ]; then - info Updating repository - $VERSIONUPDATE 2>&1 >/dev/null - fi +function pwupdate () { + if [ -z "$NOVERSIONING" ]; then + info Updating repository + $VERSIONUPDATE 2>&1 >/dev/null + fi } -pwedit () { - pwupdate - cp -vp $DB $DB.$(date +'%s').snap && \ - gpg --decrypt $DB > .database && \ - vim --cmd 'set noswapfile' --cmd 'set nobackup' \ - --cmd 'set nowritebackup' .database && \ - gpg --output .$DB -e -r $GPGKEYID .database && \ - $WIPE .database && \ - mv .$DB $DB && \ - [ -z "$NOVERSIONING" ] && $VERSIONCOMMIT +function pwedit () { + pwupdate + cp -vp $DB $DB.$(date +'%s').snap && \ + gpg --decrypt $DB > .database && \ + vim --cmd 'set noswapfile' --cmd 'set nobackup' \ + --cmd 'set nowritebackup' .database && \ + gpg --output .$DB -e -r $GPGKEYID .database && \ + $WIPE .database && \ + mv .$DB $DB && \ + [ -z "$NOVERSIONING" ] && $VERSIONCOMMIT } -_pwdbls () { - ls *.gpg | sed 's/\.gpg$//' +function _pwdbls () { + ls *.gpg | sed 's/\.gpg$//' } -pwdbls () { - echo Available Databases: - _pwdbls - echo Current database: $DB +function pwdbls () { + echo Available Databases: + _pwdbls + echo Current database: $DB } -pwfls () { - local arg=$1 - - if [ "$ALL" = "1" ]; then - ALL=0 - local -r dir=$WORKDIR/$FILESTOREDIR - [ ! -e $dir ] && error $dir does not exist - - info Showing all categories - ls $dir | while read store; do - pwfls $store - done - - else - local dir=$WORKDIR/$FILESTOREDIR - - if [ -z "$USEFILESTORECATEGORY" ]; then - info Available file store categories: - dir=$WORKDIR/$FILESTOREDIR - info "(You may use '`basename $0` -d <CATEGORY>' to display containing files.)" - else - info Available files in store $FILESTORECATEGORY - dir=$WORKDIR/$FILESTOREDIR/$FILESTORECATEGORY - fi - - [ ! -e $dir ] && error "Category ($dir) does not exist" - ls $dir - fi +function pwfls () { + local arg=$1 + + if [ "$ALL" = "1" ]; then + ALL=0 + local -r dir=$WORKDIR/$FILESTOREDIR + [ ! -e $dir ] && error $dir does not exist + + info Showing all categories + ls $dir | while read store; do + pwfls $store + done + else + local dir=$WORKDIR/$FILESTOREDIR + + if [ -z "$USEFILESTORECATEGORY" ]; then + info Available file store categories: + dir=$WORKDIR/$FILESTOREDIR + info "(You may use '`basename $0` -d <CATEGORY>' to display containing files.)" + else + info Available files in store $FILESTORECATEGORY + dir=$WORKDIR/$FILESTOREDIR/$FILESTORECATEGORY + fi + + [ ! -e $dir ] && error "Category ($dir) does not exist" + ls $dir + fi } -pwfcat () { - local arg=$1 - - if [ -z "$arg" ]; then - error "No file specified (hint: use pwfls)" - - else - local -r dir=$WORKDIR/$FILESTOREDIR/$FILESTORECATEGORY - local -r file=$(echo $arg | sed 's/.gpg$//') - - [ ! -e $dir ] && error "Category $FILESTORECATEGORY ($dir) does not exist" - [ ! -e $dir/$file.gpg ] && error "File $file in category $FILESTORECATEGORY does not exist" - gpg --decrypt $dir/$file.gpg - fi +function pwfcat () { + local arg=$1 + + if [ -z "$arg" ]; then + error "No file specified (hint: use pwfls)" + + else + local -r dir=$WORKDIR/$FILESTOREDIR/$FILESTORECATEGORY + local -r file=$(echo $arg | sed 's/.gpg$//') + + [ ! -e $dir ] && error "Category $FILESTORECATEGORY ($dir) does not exist" + [ ! -e $dir/$file.gpg ] && error "File $file in category $FILESTORECATEGORY does not exist" + gpg --decrypt $dir/$file.gpg + fi } -pwfadd () { - local -r name=$(echo $1 | sed 's/.gpg$//') - local srcfile=$1 - local outfile='' - - if [ $(echo "$srcfile" | grep -v '^/') ]; then - srcfile=$CWD/$srcfile - fi - - if [ ! -z $2 ]; then - outfile=$(basename $2) - else - outfile=$(basename $name) - fi - - pwupdate - - [ -z "$name" ] && error Missing argument - - if [ ! -e $FULLFILESTORE ]; then - info Creating new category - [ ! -z "$NOVERSIONING" ] && error Cannot add new category with versioning disabled - local -r umaskbackup=$(umask) - umask 0022 - mkdir $FULLFILESTORE && $VERSIONADD $FULLFILESTORE && $VERSIONCOMMIT - umask $umaskbackup - fi - - [ ! -e $FILESTOREWORKDIR ] && error $FILESTOREWORKDIR does not exist - gpg --output $FULLFILESTORE/$outfile.gpg -e -r $GPGKEYID $srcfile && \ - - if [ -z "$NOVERSIONING" ]; then - $VERSIONADD $FULLFILESTORE/$outfile.gpg && $VERSIONCOMMIT - fi +function pwfadd () { + local -r name=$(echo $1 | sed 's/.gpg$//') + local srcfile=$1 + local outfile='' + + if [ $(echo "$srcfile" | grep -v '^/') ]; then + srcfile=$CWD/$srcfile + fi + + if [ ! -z $2 ]; then + outfile=$(basename $2) + else + outfile=$(basename $name) + fi + + pwupdate + + [ -z "$name" ] && error Missing argument + if [ ! -e $FULLFILESTORE ]; then + info Creating new category + [ ! -z "$NOVERSIONING" ] && error Cannot add new category with versioning disabled + local -r umaskbackup=$(umask) + umask 0022 + mkdir $FULLFILESTORE && $VERSIONADD $FULLFILESTORE && $VERSIONCOMMIT + umask $umaskbackup + fi + + [ ! -e $FILESTOREWORKDIR ] && error $FILESTOREWORKDIR does not exist + gpg --output $FULLFILESTORE/$outfile.gpg -e -r $GPGKEYID $srcfile && \ + + if [ -z "$NOVERSIONING" ]; then + $VERSIONADD $FULLFILESTORE/$outfile.gpg && $VERSIONCOMMIT + fi } -pwfdel () { - local arg=$1 - - if [ -z "$arg" ]; then - error "No file specified (hint: use pwfls)" - - else - local -r dir=$WORKDIR/$FILESTOREDIR/$FILESTORECATEGORY - local -r file=$(echo $arg | sed 's/.gpg$//') - local -r filepath=$dir/$file.gpg - - [ ! -e $dir ] && error "Category $FILESTORECATEGORY ($dir) does not exist" - [ ! -e $filepath ] && error "File $file in category $FILESTORECATEGORY does not exist" - - if [ -z "$NOVERSIONING" ]; then - # Wipe even encrypted file securely - $WIPE $filepath && \ - touch $filepath && $VERSIONCOMMIT && \ - $VERSIONDEL $filepath && $VERSIONCOMMIT - else - $WIPE $filepath - fi - fi +function pwfdel () { + local arg=$1 + + if [ -z "$arg" ]; then + error "No file specified (hint: use pwfls)" + + else + local -r dir=$WORKDIR/$FILESTOREDIR/$FILESTORECATEGORY + local -r file=$(echo $arg | sed 's/.gpg$//') + local -r filepath=$dir/$file.gpg + + [ ! -e $dir ] && error "Category $FILESTORECATEGORY ($dir) does not exist" + [ ! -e $filepath ] && error "File $file in category $FILESTORECATEGORY does not exist" + + if [ -z "$NOVERSIONING" ]; then + # Wipe even encrypted file securely + $WIPE $filepath && \ + touch $filepath && $VERSIONCOMMIT && \ + $VERSIONDEL $filepath && $VERSIONCOMMIT + else + $WIPE $filepath + fi + fi } -fwipe () { - [ -z $1 ] && error Missing argument - $WIPE $CWD/$1 +function fwipe () { + [ -z $1 ] && error Missing argument + $WIPE $CWD/$1 } -pwhelp () { - info $(pwgrep_version) - info Possible operations are: +function pwhelp () { + info $(pwgrep_version) + info Possible operations are: cat <<END - fwipe <FILE> - Wiping a file - pwdbls - Listing available DBs - pwedit [OPTS] - Editing current DB - pwfadd <FILE> - Adding a file to FDB - pwfcat <NAME> - Printing a file from filestore to stdout - pwfdel <NAME> - Deleting a file from filestore - pwgrep [OPTS] <REGEX> - Grepping current DB - pwldb - Synonym for pwdbls - pwupdate - Updating FDB and all DBs - pwhelp - Printing this help screen + fwipe <FILE> - Wiping a file + pwdbls - Listing available DBs + pwedit [OPTS] - Editing current DB + pwfadd <FILE> - Adding a file to FDB + pwfcat <NAME> - Printing a file from filestore to stdout + pwfdel <NAME> - Deleting a file from filestore + pwgrep [OPTS] <REGEX> - Grepping current DB + pwldb - Synonym for pwdbls + pwupdate - Updating FDB and all DBs + pwhelp - Printing this help screen Where OPTS are: - -o - Offline mode - -d <DB NAME> - Using a specific DB - -a - Searching all available DBs or categories at once + -o - Offline mode + -d <DB NAME> - Using a specific DB + -a - Searching all available DBs or categories at once END } @@ -336,36 +334,39 @@ cd $WORKDIR || error "No such file or directory: $WORKDIR" BASENAME=$(basename $0) ARGS=$@ -set_opts () { - case $ARGS in - -o*) - # Offlinemode - NOVERSIONING=1 - ARGS=${ARGS[@]:2} - set_opts - ;; - -d*) - # Alternate DB - DB=$(echo $ARGS | $AWK '{ print $2 }') - FILESTORECATEGORY=$DB - USEFILESTORECATEGORY=1 - ARGS=$(echo $ARGS | $SED "s/-d $DB//") - DB=$DB.gpg - set_opts - ;; - -a*) - # All DBs at once - which gpg-agent - if [ $? == "0" ]; then - ALL=1 - ARGS=${ARGS[@]:2} - set_opts - else - error You need gpg-agent installed - fi - ;; - *) - esac +function set_opts () { + case $ARGS in + -o*) + # Offlinemode + NOVERSIONING=1 + ARGS=${ARGS[@]:2} + set_opts + ;; + + -d*) + # Alternate DB + DB=$(echo $ARGS | $AWK '{ print $2 }') + FILESTORECATEGORY=$DB + USEFILESTORECATEGORY=1 + ARGS=$(echo $ARGS | $SED "s/-d $DB//") + DB=$DB.gpg + set_opts + ;; + + -a*) + # All DBs at once + which gpg-agent + if [ $? == "0" ]; then + ALL=1 + ARGS=${ARGS[@]:2} + set_opts + else + error You need gpg-agent installed + fi + ;; + + *) + esac } set_opts $ARGS @@ -373,38 +374,38 @@ FULLFILESTORE=$FILESTOREDIR/$FILESTORECATEGORY FILESTOREWORKDIR=$WORKDIR/$FULLFILESTORE case $BASENAME in - pwgrep) - pwgrep $ARGS - ;; - pwupdate) - pwupdate - ;; - pwedit) - pwedit - ;; - pwdbls) - pwdbls - ;; - pwldb) - pwdbls - ;; - pwfls) - pwfls $ARGS - ;; - pwfcat) - pwfcat $ARGS - ;; - pwfadd) - pwfadd $ARGS - ;; - pwfdel) - pwfdel $ARGS - ;; - fwipe) - fwipe $ARGS - ;; - *) - pwhelp + pwgrep) + pwgrep $ARGS + ;; + pwupdate) + pwupdate + ;; + pwedit) + pwedit + ;; + pwdbls) + pwdbls ;; + pwldb) + pwdbls + ;; + pwfls) + pwfls $ARGS + ;; + pwfcat) + pwfcat $ARGS + ;; + pwfadd) + pwfadd $ARGS + ;; + pwfdel) + pwfdel $ARGS + ;; + fwipe) + fwipe $ARGS + ;; + *) + pwhelp + ;; esac |