Add status code files to server

server/status_codes.c

@@ -0,0 +1,18 @@
+#include "status_codes.h"
+#include <stdlib.h>
+
+const char *get_message_from_status_code(int status_code) {
+    if (status_code > 100 && status_code < 100 + NUM_100_STATUS_CODES) {
+        return STATUS_CODES_100[status_code - 100];
+    } else if (status_code > 200 && status_code < 200 + NUM_200_STATUS_CODES) {
+        return STATUS_CODES_200[status_code - 200];
+    } else if (status_code > 300 && status_code < 300 + NUM_300_STATUS_CODES) {
+        return STATUS_CODES_300[status_code - 300];
+    } else if (status_code > 400 && status_code < 400 + NUM_400_STATUS_CODES) {
+        return STATUS_CODES_400[status_code - 400];
+    } else if (status_code > 500 && status_code < 500 + NUM_500_STATUS_CODES) {
+        return STATUS_CODES_500[status_code - 500];
+    }
+
+    return NULL;
+}

server/status_codes.h

@@ -0,0 +1,70 @@
+#ifndef STATUS_CODES_H
+#define STATUS_CODES_H
+
+#include <stdio.h>
+
+#define NUM_100_STATUS_CODES 2
+#define NUM_200_STATUS_CODES 7
+#define NUM_300_STATUS_CODES 8
+#define NUM_400_STATUS_CODES 18
+#define NUM_500_STATUS_CODES 6
+
+const char *STATUS_CODES_100[] = {
+    "Continue",
+    "Switching Protocols"
+};
+
+const char *STATUS_CODES_200[] = {
+    "OK",
+    "Created",
+    "Accepted",
+    "Non-Authoritative Information",
+    "No Content",
+    "Reset Content",
+    "Partial Content",
+};
+
+const char *STATUS_CODES_300[] = {
+    "Multiple Choices",
+    "Moved Permanently",
+    "Found",
+    "See Other",
+    "Not Modified",
+    "Use Proxy",
+    NULL, // There is no status code 306
+    "Temporary Redirect",
+};
+
+const char *STATUS_CODES_400[] = {
+    "Bad Request",
+    "Unauthorized",
+    "Payment Required",
+    "Forbidden",
+    "Not Found",
+    "Method Not Allowed",
+    "Not Acceptable",
+    "Proxy Authentication Required",
+    "Request Time-out",
+    "Conflict",
+    "Gone",
+    "Length Required",
+    "Precondition Failed",
+    "Request Entity Too Large",
+    "Request-URI Too Large",
+    "Unsupported Media Type",
+    "Requested range not satisfiable",
+    "Expectation Failed",
+};
+
+const char *STATUS_CODES_500[] = {
+    "Internal Server Error",
+    "Not Implemented",
+    "Bad Gateway",
+    "Service Unavailable",
+    "Gateway Time-out",
+    "HTTP Version not supported"
+};
+
+const char *get_message_from_status_code(int status_code);
+
+#endif