added response func

Makefile

@@ -1,4 +1,4 @@
-CC=clang
+CC=/usr/bin/clang
 
 all: webserver.c
 	$(CC) webserver.c -o webserver

goffy.c

@@ -1,24 +0,0 @@
-#include <stdio.h>
-#include <string.h>
-
-int main() {
-
-    const char src[20] = "HA! poopoohead!";
-    char dest[100];
-    
-    int eh = sprintf(dest, "%s", "goofy"); 
-
-    memcpy(dest + 6, src, strlen(src) + 1);
-
-    printf("Output: %s\n", dest);
-
-    printf("src[0] %p\n", &src[0]);
-    printf("src[0] %p\n\n", src);
-    printf("src[1] %p\n", &src[1]);
-    printf("src[1] %p\n", src + 1);
-    printf("src[50] %p\n", src + 49);
-
-    printf("%ld", sizeof(dest));
-
-    return 0;
-}

src/server.c

@@ -10,10 +10,6 @@
 
 #include "server.h"
 
-/*
-
-TODO: CREATE SENDING RESPONSE FUNCTION
-
 int send_response(int fd, char *header, char *content_type, void *body, int content_length) {
     const int max_response_size = 65536;
     char response[max_response_size];
@@ -25,17 +21,26 @@ int send_response(int fd, char *header, char *content_type, void *body, int cont
 
     int response_length = sprintf(response,
                                   "%s\n"
-                                  "Date: %s"
+                                  "Server: %s\n"
+                                  "Date: %s\n"
                                   "Connection: close\n"
                                   "Content-Length: %d\n"
                                   "Content-Type: %s\n"
                                   "\n",
-                                  header, asctime(info), content_length, content_type);
+                                  header, SERVER_VERSION, asctime(info), content_length, content_type);
 
     memcpy(response + response_length, body, content_length);
-}
+    printf("%s\n", response);
 
-*/
+	write(fd, response, response_length); 
+
+	//if (write < 0) {
+	//	perror("webserver (write)");
+	//	return write;
+	//}
+
+	return 0;
+}
 
 int main() {
     char buffer[BUFFER_SIZE];
@@ -126,20 +131,24 @@ int main() {
                 continue;
             }            
         } else {
-            char resp[100];
+            // char resp[100];
-            int resp_size = snprintf(resp, 100, 
+            // int resp_size = snprintf(resp, 100, 
-                                   "%s\r\n"
+            //                        "%s\r\n"
-                                   "Server: %s\r\n"
+            //                        "Server: %s\r\n"
-                                   "Content-Type: %s\r\n"
+            //                        "Content-Type: %s\r\n"
-                                   "\r\n",
+            //                        "\r\n",
-                                   OK_HEAD, SERVER_VERSION, "text/html");
+            //                        OK_HEAD, SERVER_VERSION, "text/html");
+            //                        
+            // int valwrite = write(newsockfd, resp, resp_size); 
+            // printf("%s\n", OK_HEAD);
+            // if (valwrite < 0) {
+            //     perror("webserver (write)");
+            //     continue;
+            // }
 
-            int valwrite = write(newsockfd, resp, resp_size); 
+            char body[100];
-            printf("%s\n", OK_HEAD);
+            int body_size = snprintf(body, 100, "%s\r\n", "hello");
-            if (valwrite < 0) {
+            send_response(newsockfd, "HTTP/1.1 200 OK", "text/html", "deeznuts", sizeof(body_size));
-                perror("webserver (write)");
-                continue;
-            }
         }
 
         // write to the socket

src/server.h

@@ -1,7 +1,7 @@
 #define PORT 8080
 #define BUFFER_SIZE 1024
 
-static const char SERVER_VERSION[] = "winnie-http-server/0.0.1";
+static const char SERVER_VERSION[] = "winnie-http-server";
 
 static const char BAD_REQUEST_HEAD[] = "HTTP/1.1 400 Bad Request";
 static const char NOT_FOUND_HEAD[] = "HTTP/1.1 404 Not Found";