Update Session Manager

sessmgr.c

@@ -43,71 +43,11 @@ char* get_admin_hash(const char* username) {
 
 char* get_cookie_time(time_t t) {
 	struct tm* utc = gmtime(&t);
-	char wday[4];
-	char month[4];
-	switch(utc->tm_wday) {
-		case 0:
-			sprintf(wday, "Sun");
-			break;
-		case 1:
-			sprintf(wday, "Mon");
-			break;
-		case 2:
-			sprintf(wday, "Tue");
-			break;
-		case 3:
-			sprintf(wday, "Wed");
-			break;
-		case 4:
-			sprintf(wday, "Thu");
-			break;
-		case 5:
-			sprintf(wday, "Fri");
-			break;
-		case 6:
-			sprintf(wday, "Sat");
-			break;
-		}
-	switch(utc->tm_mon) {
-		case 0:
-			sprintf(month, "Jan");
-			break;
-		case 1:
-			sprintf(month, "Feb");
-			break;
-		case 2:
-			sprintf(month, "Mar");
-			break;
-		case 3:
-			sprintf(month, "Apr");
-			break;
-		case 4:
-			sprintf(month, "May");
-			break;
-		case 5:
-			sprintf(month, "Jun");
-			break;
-		case 6:
-			sprintf(month, "Jul");
-			break;
-		case 7:
-			sprintf(month, "Aug");
-			break;
-		case 8:
-			sprintf(month, "Sep");
-			break;
-		case 9:
-			sprintf(month, "Oct");
-			break;
-		case 10:
-			sprintf(month, "Nov");
-			break;
-		case 11:
-			sprintf(month, "Dec");
-			break;
-	}
+	char *wdays[] = {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};
+	char *months[] = {"Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"};
 	char utc_str[200];
-	sprintf(utc_str, "%s, %d %s %d %02d:%02d:%02d UTC", wday, utc->tm_mday, month, (utc->tm_year + 1900), utc->tm_hour, utc->tm_min, utc->tm_sec);
+
+	sprintf(utc_str, "%s, %d %s %d %02d:%02d:%02d UTC", wdays[utc->tm_wday], utc->tm_mday, months[utc->tm_mon], (utc->tm_year + 1900), utc->tm_hour, utc->tm_min, utc->tm_sec);
 	return safe_strdup(utc_str);
 }
 
@@ -252,6 +192,7 @@ int main(int argc, char **argv) {
 
 void* safe_malloc(size_t size) {
 	void* val = malloc(size);
+
 	if(val == NULL) {
 		fprintf(stderr, "ERROR: MALLOC FAILURE!\n");
 		exit(1);
@@ -291,6 +232,7 @@ char* safe_strcat(int num_strs, ...) {
 
 char* safe_strdup(const char* str) {
 	char* new_str = NULL;
+
 	if(str != NULL) {
 		new_str = strdup(str);
 		if(new_str == NULL) {