X-Git-Url: http://git.plutz.net/?a=blobdiff_plain;f=cgilite.sh;h=23f5a1cf98fb8d5327fd9317b11edecc04bc4e76;hb=e6442fb6aad465f6b0696b2ed1477d2dbc05bfc7;hp=2193e29ff90069b181db9475c439c89f34e5f529;hpb=5038774f89b33ecd03e407898e9d57d38245b5bb;p=cgilite

diff --git a/cgilite.sh b/cgilite.sh
index 2193e29..23f5a1c 100755
--- a/cgilite.sh
+++ b/cgilite.sh
@@ -85,8 +85,14 @@ HEX_DECODE(){
   # will be copied to the output literally
 
   while [ "$in" ]; do
+    [ "$pfx" ] || case $in in
+      [0-9a-fA-F][0-9a-fA-F]*):;;
+      ?*) out="${out}${in%%"${in#?}"}"
+          in="${in#?}"; continue;;
+    esac
+
     case $in in
-      "$pfx"[0-9a-fA-F][0-9a-fA-F]*) in="${in#${pfx}}";;
+      "$pfx"[0-9a-fA-F][0-9a-fA-F]*) in="${in#"${pfx}"}";;
       \\*) in="${in#?}"; out="${out}\\\\"; continue;;
        %*) in="${in#?}"; out="${out}%%";  continue;;
         *) att="${in%%"${pfx}"*}"; att="${att%%%*}"; att="${att%%\\*}"
@@ -264,7 +270,7 @@ HEADER(){
     str="${str#*${BR}${1}: }"
     printf %s "${str%%${BR}*}"
   else
-    local var="HTTP_$(printf %s "$1" |tr a-z- A-Z-)"
+    local var="HTTP_$(printf %s "$1" |tr a-z- A-Z_)"
     eval "[ \"\$$var\" ] && printf %s \"\$$var\" || return 1"
     # eval "printf %s \"\$HTTP_$(printf %s "${1}" |tr a-z A-Z |tr -c A-Z _)\""
   fi
@@ -307,6 +313,7 @@ URL(){
     \&*) out="${out}%26"; str="${str#?}";;
     \"*) out="${out}%22"; str="${str#?}";;
     \'*) out="${out}%27"; str="${str#?}";;
+    \`*) out="${out}%60"; str="${str#?}";;
     \?*) out="${out}%3F"; str="${str#?}";;
     \#*) out="${out}%23"; str="${str#?}";;
     \[*) out="${out}%5B"; str="${str#?}";;