diff options
Diffstat (limited to 'examples/data/uzbl/scripts/cookies.sh')
| -rwxr-xr-x | examples/data/uzbl/scripts/cookies.sh | 51 |
1 files changed, 28 insertions, 23 deletions
diff --git a/examples/data/uzbl/scripts/cookies.sh b/examples/data/uzbl/scripts/cookies.sh index 56b9c79..339c6fc 100755 --- a/examples/data/uzbl/scripts/cookies.sh +++ b/examples/data/uzbl/scripts/cookies.sh @@ -1,4 +1,6 @@ -#!/bin/bash +#!/bin/sh + +set -n; # THIS IS EXPERIMENTAL AND COULD BE INSECURE !!!!!! @@ -6,7 +8,7 @@ # we use the cookies.txt format (See http://kb.mozillazine.org/Cookies.txt) # This is one textfile with entries like this: # kb.mozillazine.org FALSE / FALSE 1146030396 wikiUserID 16993 -# domain alow-read-other-subdomains path http-required expiration name value +# domain alow-read-other-subdomains path http-required expiration name value # you probably want your cookies config file in your $XDG_CONFIG_HOME ( eg $HOME/.config/uzbl/cookies) # Note. in uzbl there is no strict definition on what a session is. it's YOUR job to clear cookies marked as end_session if you want to keep cookies only valid during a "session" # MAYBE TODO: allow user to edit cookie before saving. this cannot be done with zenity :( @@ -24,10 +26,10 @@ # http://kb.mozillazine.org/Cookies.txt # don't always append cookies, sometimes we need to overwrite -cookie_config=${XDG_CONFIG_HOME:-$HOME/.config}/uzbl/cookies -[ -z "$cookie_config" ] && exit 1 -[ -d ${XDG_DATA_HOME:-$HOME/.local/share}/uzbl/ ] && cookie_data=${XDG_DATA_HOME:-$home/.local/share}/uzbl/cookies.txt || exit 1 - +cookie_config=${XDG_CONFIG_HOME:-${HOME}/.config}/uzbl/cookies +[ "x$cookie_config" = x ] && exit 1 +[ -d "${XDG_DATA_HOME:-${HOME}/.local/share}/uzbl/" ] &&\ +cookie_data=${XDG_DATA_HOME:-${HOME}/.local/share}/uzbl/cookies.txt || exit 1 notifier= #notifier=notify-send @@ -48,6 +50,7 @@ which zenity &>/dev/null || exit 2 # uri=${uri/http:\/\/} # strip 'http://' part # host=${uri/\/*/} action=$8 # GET/PUT +shift host=$9 shift path=$9 @@ -60,24 +63,24 @@ field_name= field_value= field_exp='end_session' -function notify () { +notify() { [ -n "$notifier" ] && $notifier "$@" } # FOR NOW LETS KEEP IT SIMPLE AND JUST ALWAYS PUT AND ALWAYS GET -function parse_cookie () { +parse_cookie() { IFS=$';' first_pair=1 for pair in $cookie do - if [ "$first_pair" == 1 ] + if [ "x$first_pair" = x1 ] then field_name=${pair%%=*} field_value=${pair#*=} first_pair=0 else - read -r pair <<< "$pair" #strip leading/trailing wite space + echo "$pair" | read -r pair #strip leading/trailing wite space key=${pair%%=*} val=${pair#*=} [ "$key" == expires ] && field_exp=`date -u -d "$val" +'%s'` @@ -89,7 +92,7 @@ function parse_cookie () { } # match cookies in cookies.txt against hostname and path -function get_cookie () { +get_cookie() { path_esc=${path//\//\\/} search="^[^\t]*$host\t[^\t]*\t$path_esc" cookie=`awk "/$search/" $cookie_data 2>/dev/null | tail -n 1` @@ -99,13 +102,15 @@ function get_cookie () { false else notify "Get_cookie: search: $search in $cookie_data -> result: $cookie" - read domain alow_read_other_subdomains path http_required expiration name value <<< "$cookie" - cookie="$name=$value" + echo "$cookie" | \ + read domain alow_read_other_subdomains path http_required expiration name \ + value; + cookie="$name=$value" true fi } -function save_cookie () { +save_cookie() { if parse_cookie then data="$field_domain\tFALSE\t$field_path\tFALSE\t$field_exp\t$field_name\t$field_value" @@ -116,8 +121,8 @@ function save_cookie () { fi } -[ $action == PUT ] && save_cookie -[ $action == GET ] && get_cookie && echo "$cookie" +[ "x$action" = xPUT ] && save_cookie +[ "x$action" = xGET ] && get_cookie && echo "$cookie" exit @@ -125,25 +130,25 @@ exit # TODO: implement this later. # $1 = section (TRUSTED or DENY) # $2 =url -function match () { +match() { sed -n "/$1/,/^\$/p" $cookie_config 2>/dev/null | grep -q "^$host" } -function fetch_cookie () { +fetch_cookie() { cookie=`cat $cookie_data` } -function store_cookie () { +store_cookie() { echo $cookie > $cookie_data } if match TRUSTED $host then - [ $action == PUT ] && store_cookie $host - [ $action == GET ] && fetch_cookie && echo "$cookie" + [ "x$action" = xPUT ] && store_cookie $host + [ "x$action" = xGET ] && fetch_cookie && echo "$cookie" elif ! match DENY $host then - [ $action == PUT ] && cookie=`zenity --entry --title 'Uzbl Cookie handler' --text "Accept this cookie from $host ?" --entry-text="$cookie"` && store_cookie $host - [ $action == GET ] && fetch_cookie && cookie=`zenity --entry --title 'Uzbl Cookie handler' --text "Submit this cookie to $host ?" --entry-text="$cookie"` && echo $cookie + [ "x$action" = xPUT ] && cookie=`zenity --entry --title 'Uzbl Cookie handler' --text "Accept this cookie from $host ?" --entry-text="$cookie"` && store_cookie $host + [ "x$action" = xGET ] && fetch_cookie && cookie=`zenity --entry --title 'Uzbl Cookie handler' --text "Submit this cookie to $host ?" --entry-text="$cookie"` && echo $cookie fi exit 0 |