')"
}
-if [ -z "$REQUEST_METHOD" -a -z "$SERVER_PROTOCOL" ]; then
+if [ -z "$REQUEST_METHOD" ]; then
# no webserver variables means we are running via inetd / ncat
# so use builtin web server
# Without Content-Length header, connection will terminate after
# script.
- cgilite_status='200 OK'; cgilite_response=''; cgilite_cl='';
- . "$0" |sed '1{s;^Status: ;HTTP/1.1 ;; t; s;^;HTTP/1.1 200 OK\r\n;;}' \
- | while read -r l; do case $l in
+ cgilite_status='200 OK'; cgilite_response=''; cgilite_cl="Connection: close${CR}";
+ . "$0" | while read -r l; do case $l in
Status:*) cgilite_status="${l#Status: }";;
- Content-Length:*) cgilite_response="$cgilite_response${BR}$l"; cgilite_cl='x';;
- $CR) if [ "$cgilite_cl" ]; then
- printf '%s %s\r\n%s\n\r\n' \
- 'HTTP/1.1' "${cgilite_status%${CR}}" \
- "$cgilite_response"
- cat; exit 0
- else
- printf '%s %s\r\n%s\n%s\r\n\r\n' \
- 'HTTP/1.1' "${cgilite_status%${CR}}" \
- "$cgilite_response" "Connection: close"
- cat; exit 1
- fi;;
+ Content-Length:*) cgilite_cl="${l}";;
+ $CR) printf '%s %s\r\n%s\n%s\n\r\n' \
+ 'HTTP/1.1' "${cgilite_status%${CR}}" \
+ "$cgilite_response" "${cgilite_cl}"
+ cat
+ [ "${cgilite_cl#Connection}" = "${cgilite_cl}" ]; exit;;
*) cgilite_response="$cgilite_response${BR}$l";;
esac; done || exit 0;
(sleep $cgilite_timeout && kill $$) & cgilite_watchdog=$!
| tr , %
}
+PATH(){
+ printf %s "$1" \
+ | sed -r 's;^.*$;/&/;; s;/+;/;g;
+ :X;
+ s;^/\.\./;/;; s;/\./;/;g;
+ tX;
+ s;/[^/]+/\.\./;/;;
+ tX;
+ s;^(/.*)/$;\1;'
+}
+
+
SET_COOKIE(){
case "$1" in
''|0|session) expire='';;
}
REDIRECT(){
- printf '%s: %s\r\n'
+ printf '%s: %s\r\n' \
Status "303 See Other" \
Content-Length 0 \
Location "$*"