ubase

commit 86566f4cebaeaccf58b711b02432bf443ebb64f7
parent 56ce9e8bffe8eba7f6b1f09309f1a1250bb04da6
Author: sin <sin@2f30.org>
Date:   Fri, 18 Oct 2013 10:25:39 +0100

Only try to ask for a password and check if uid is != 0

Diffstat:
M
su.c
 | 
16
++++++++--------

1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/su.c b/su.c
@@ -61,16 +61,16 @@ main(int argc, char **argv)
 		pass = getpass("Password: ");
 		if (!pass)
 			eprintf("getpass:");
-	}
 
-	cryptpass = crypt(pass, spw->sp_pwdp);
-	for (i = 0; pass[i]; i++)
-		pass[i] = '\0';
-	if (!cryptpass)
-		eprintf("crypt:");
+		cryptpass = crypt(pass, spw->sp_pwdp);
+		for (i = 0; pass[i]; i++)
+			pass[i] = '\0';
+		if (!cryptpass)
+			eprintf("crypt:");
 
-	if (strcmp(cryptpass, spw->sp_pwdp) != 0)
-		enprintf(EXIT_FAILURE, "Denied\n");
+		if (strcmp(cryptpass, spw->sp_pwdp) != 0)
+			enprintf(EXIT_FAILURE, "Denied\n");
+	}
 
 	errno = 0;
 	pw = getpwnam(usr);