FIXME - Attempt to create preprocessor

3 files changed, 43 insertions, 17 deletions

diff --git a/bashweb.sh b/bashweb.sh
index 1ca40ae..8893641 100755
--- a/bashweb.sh
+++ b/bashweb.sh
@@ -9,23 +9,25 @@
 data=$(cat index.bhtml | envsubst)
 
 main () {
-    netcat -q 0 -l 1234 <<EOF
-HTTP/1.1 200 OK
-Server: Bashweb
-Date: $(date)
-Content-Type: text/html; charset=utf-8
-Content-Length: ${#data}
-Connection: keep-alive
-X-Frame-Options: SAMEORIGIN
-X-XSS-Protection: 1; mode=block
-Cache-Control: private, no-cache, no-store, must-revalidate
-X-Content-Type-Options: nosniff
-Pragma: no-cache
-Expires: Sat, 01 Jan 2000 00:00:00 GMT
-Referrer-Policy: no-referrer-when-downgrade
-
-$data
-EOF
+#    netcat -q 0 -l 1234 <<EOF
+#HTTP/1.1 200 OK
+#Server: Bashweb
+#Date: $(date)
+#Content-Type: text/html; charset=utf-8
+#Content-Length: ${#data}
+#Connection: keep-alive
+#X-Frame-Options: SAMEORIGIN
+#X-XSS-Protection: 1; mode=block
+#Cache-Control: private, no-cache, no-store, must-revalidate
+#X-Content-Type-Options: nosniff
+#Pragma: no-cache
+#Expires: Sat, 01 Jan 2000 00:00:00 GMT
+#Referrer-Policy: no-referrer-when-downgrade
+#
+#$data
+#$(./preprocessor/url.sh)
+#EOF
+    netcat -q 0 -l 1234 < /tmp/backpipe | ./proprocessor/main.sh 1> /tmp/backpipe
 }
 
 while true
diff --git a/preprocessor/main.sh b/preprocessor/main.sh
new file mode 100755
index 0000000..0fdfbc5
--- /dev/null
+++ b/preprocessor/main.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+while read stdin
+do
+    data=$(cat index.bhtml | envsubst)
+    echo "HTTP/1.1 200 OK"
+    echo "Server: Bashweb"
+    echo "Date: $(date)"
+    echo "Content-Type: text/html; charset=utf-8"
+    echo "Content-Length: ${#data}"
+    echo "Connection: keep-alive"
+    echo "X-Frame-Options: SAMEORIGIN"
+    echo "X-XSS-Protection: 1; mode=block"
+    echo "Cache-Control: private, no-cache, no-store, must-revalidate"
+    echo "X-Content-Type-Options: nosniff"
+    echo "Pragma: no-cache"
+    echo "Expires: Sat, 01 Jan 2000 00:00:00 GMT"
+    echo "Referrer-Policy: no-referrer-when-downgrade"
+    echo ""
+    echo $data
+done
diff --git a/preprocessor/url.sh b/preprocessor/url.sh
new file mode 100755
index 0000000..bc4e221
--- /dev/null
+++ b/preprocessor/url.sh
@@ -0,0 +1,4 @@
+#!/bin/bash
+read_from_pipe() { read "$@" <&0; }
+
+echo "$(read_from_pipe | head -1)"