From 18d50ed7a67440a7b18c55d6262804b60c02ab0c Mon Sep 17 00:00:00 2001
From: Jonathan Hodgson <git@jonathanh.co.uk>
Date: Mon, 10 Jan 2022 09:39:39 +0000
Subject: [PATCH] Small changes to proxy

---
 src/proxy.c | 22 +++++++++++++++++-----
 src/proxy.h |  1 +
 2 files changed, 18 insertions(+), 5 deletions(-)

diff --git a/src/proxy.c b/src/proxy.c
index 2581197..994c2b5 100644
--- a/src/proxy.c
+++ b/src/proxy.c
@@ -1,12 +1,12 @@
 #include "proxy.h"
 
 void proxy_startListener(unsigned int port){
-// https://www.geeksforgeeks.org/socket-programming-cc/
+
 	int server_fd, new_socket;
     struct sockaddr_in address;
     int opt = 1;
     int addrlen = sizeof(address);
-    char line[1024] = {0};
+	char *response;
 
     // Creating socket file descriptor
     if ((server_fd = socket(AF_INET, SOCK_STREAM, 0)) == 0) {
@@ -15,19 +15,20 @@ void proxy_startListener(unsigned int port){
     }
 
     address.sin_family = AF_INET;
-    address.sin_addr.s_addr = htonl(INADDR_ANY);
+    address.sin_addr.s_addr = INADDR_ANY;
     address.sin_port = htons( port );
 
     // Forcefully attaching socket to the port 8080
-    if (bind(server_fd, (struct sockaddr *)&address, sizeof(address))<0) {
+    if (bind(server_fd, (struct sockaddr *)&address, sizeof(address)) != 0) {
         perror("bind failed");
 		return ;
     }
 
-    if (listen(server_fd, 3) < 0) {
+    if (listen(server_fd, 3) != 0) {
         perror("listen");
 		return ;
     }
+
 	while ( true ){
 		printf("Listening\n");
 		if ((new_socket = accept(server_fd, (struct sockaddr *)&address, 
@@ -37,6 +38,17 @@ void proxy_startListener(unsigned int port){
 		}
 
 		Request *request = newRequestFromSocket(new_socket);
+
+		if ( strcmp( request->host, "" ) == 0 ){
+			response = webserverGetResponse(request);
+		} else {
+			printf("This is a proxy request\n");
+		}
+
+		send(new_socket , response, strlen(response) , 0 );
+
+
+		//close(new_socket);
 	}
 
 }
diff --git a/src/proxy.h b/src/proxy.h
index 3de5333..f70dc17 100644
--- a/src/proxy.h
+++ b/src/proxy.h
@@ -10,6 +10,7 @@
 #include <stdbool.h>
 
 #include "request.h"
+#include "webserver.h"
 
 void proxy_startListener( unsigned int port );