fix: centralise empty HTTP status responses

1 files changed, 3 insertions, 6 deletions

diff --git a/src/server.c b/src/server.c
index 9f1ca2a..85ad61a 100644
--- a/src/server.c
+++ b/src/server.c
@@ -218,16 +218,14 @@ void handle_client_connection(int new_socket) {
 
   if (first_line_end == NULL) {
     fprintf(stderr, "[ERROR] handle_client_connection: Invalid HTTP request: No CRLF found.\n");
-    const char *bad_request = "HTTP/1.1 400 Bad Request\r\nContent-Length: 0\r\n\r\n";
-    send(new_socket, bad_request, strlen(bad_request), 0);
+    send_status("400 Bad Request");
     close(new_socket);
     return;
   }
   size_t request_line_len = first_line_end - buffer;
   if (request_line_len >= sizeof(request_line)) {
     fprintf(stderr, "[ERROR] handle_client_connection: Request line too long.\n");
-    const char *bad_request = "HTTP/1.1 400 Bad Request\r\nContent-Length: 0\r\n\r\n";
-    send(new_socket, bad_request, strlen(bad_request), 0);
+    send_status("400 Bad Request");
     close(new_socket);
     return;
   }
@@ -239,8 +237,7 @@ void handle_client_connection(int new_socket) {
 
   if (requested_path == NULL) {
     fprintf(stderr, "[ERROR] handle_client_connection: Could not parse request path. Sending 400 Bad Request.\n");
-    const char *bad_request = "HTTP/1.1 400 Bad Request\r\nContent-Length: 0\r\n\r\n";
-    send(new_socket, bad_request, strlen(bad_request), 0);
+    send_status("400 Bad Request");
     close(new_socket);
     return;
   }