From dcd1e4061ca9de03a630dc1470c2210f6be383ef Mon Sep 17 00:00:00 2001
From: sw1tchbl4d3 <sw1tchbl4d3@sw1tchbl4d3.com>
Date: Tue, 13 Jul 2021 22:14:46 +0200
Subject: [PATCH] Fix various formatting mistakes in rdo.c

---
 rdo.c | 49 ++++++++++++++++++++++++-------------------------
 1 file changed, 24 insertions(+), 25 deletions(-)

diff --git a/rdo.c b/rdo.c
index 1c66383..2905145 100644
--- a/rdo.c
+++ b/rdo.c
@@ -8,25 +8,25 @@
 
 void getpwd(char* password){
 	struct termios raw;
-        tcgetattr(STDIN_FILENO, &raw);
-        raw.c_lflag &= ~ECHO;
-        tcsetattr(STDIN_FILENO, 0, &raw);
-        
-        printf("Password: ");
-        fgets(password, 128, stdin);
-        password[strcspn(password, "\n")] = 0;  
-        
-        raw.c_lflag |= ECHO;
-        tcsetattr(STDIN_FILENO, 0, &raw);
-        printf("\n");
+	tcgetattr(STDIN_FILENO, &raw);
+	raw.c_lflag &= ~ECHO;
+	tcsetattr(STDIN_FILENO, 0, &raw);
+	
+	printf("Password: ");
+	fgets(password, 128, stdin);
+	password[strcspn(password, "\n")] = 0;
+	
+	raw.c_lflag |= ECHO;
+	tcsetattr(STDIN_FILENO, 0, &raw);
+	printf("\n");
 }
 
 void runprog(int argc, char** argv) {
-        for(int i=0; i<argc; i++)
-                argv[i] = argv[i + 1];
-        setuid(0);
-        setgid(0);
-        if (execvp(argv[0], argv) != 0) perror(argv[0]);
+	for(int i=0; i<argc; i++)
+		argv[i] = argv[i + 1];
+	setuid(0);
+	setgid(0);
+	if (execvp(argv[0], argv) != 0) perror(argv[0]);
 }
 
 int main(int argc, char** argv) {
@@ -45,9 +45,9 @@ int main(int argc, char** argv) {
 	int ruid = getuid();
 	if (ruid == 0) {
 		fclose(fp);
-                runprog(argc, argv);    
-                return 0;
-        }
+		runprog(argc, argv);
+		return 0;
+    }
 
 	char username[64];
 	fgets(username, 64, fp);
@@ -76,14 +76,13 @@ int main(int argc, char** argv) {
 	int tries = 0;
 	char password[128];
 	while (tries < 3) {
-		getpwd(password);	
+		getpwd(password);
 		if (strcmp(shadowEntry->sp_pwdp, crypt(password, shadowEntry->sp_pwdp)) == 0) {
-			runprog(argc, argv);    
-                	return 0;		
+			runprog(argc, argv);
+            return 0;
 		}
 		fprintf(stderr, "Wrong password.\n");
-		tries++;	
+		tries++;
 	}
-        return -5;
+    return -6;
 }
-