master
Jordan Orelli 10 years ago
parent e4e57f458e
commit 3d6c613a00

@ -1,7 +1,9 @@
package main
import (
"flag"
"fmt"
"github.com/jordanorelli/moon/lib"
"io"
"net/http"
"net/http/httputil"
@ -13,6 +15,7 @@ import (
var client = new(http.Client)
func httpHandler(w http.ResponseWriter, r *http.Request) {
fmt.Println("from:", r.RemoteAddr)
b, err := httputil.DumpRequest(r, true)
if err != nil {
fmt.Printf("error dumping request: %s\n", err)
@ -33,6 +36,9 @@ func httpHandler(w http.ResponseWriter, r *http.Request) {
for k, v := range res.Header {
w.Header()[k] = v
}
if _, ok := w.Header()["Proxy-Connection"]; ok {
delete(w.Header(), "Proxy-Connection")
}
w.WriteHeader(res.StatusCode)
if _, err := io.Copy(w, res.Body); err != nil {
@ -40,7 +46,30 @@ func httpHandler(w http.ResponseWriter, r *http.Request) {
}
}
func bail(status int, t string, args ...interface{}) {
if status == 0 {
fmt.Fprintf(os.Stdout, t+"\n", args...)
} else {
fmt.Fprintf(os.Stderr, t+"\n", args...)
}
os.Exit(status)
}
func main() {
var configPath string
flag.StringVar(&configPath, "config", "./prox_config.moon", "path to configuration file")
flag.Parse()
conf, err := moon.ReadFile(configPath)
if err != nil {
bail(1, "unable to read config: %s", err)
}
var addr string
if err := conf.Get("proxy_addr", &addr); err != nil {
bail(1, "error reading proxy_addr from config: %s", err)
}
http.HandleFunc("/", httpHandler)
http.ListenAndServe(":8080", nil)
http.ListenAndServe(addr, nil)
}

@ -0,0 +1,3 @@
# address for web browsers to use in their proxy settings. Browsers send their
# normal traffic to this port to be proxied.
proxy_addr: ":8080"
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