ubase

commit 2f10d16b9fc907a05a3b40573a614a561a40d68f
parent bd4b6f4e47ae91b9d9c7a47874be5f4847e6a63b
Author: sin <sin@2f30.org>
Date:   Tue,  3 Jun 2014 12:13:48 +0100

Remove explicit_bzero() calls

Diffstat:
M
login.c
 | 
4
----
M
su.c
 | 
6
------

2 files changed, 0 insertions(+), 10 deletions(-)
diff --git a/login.c b/login.c
@@ -85,16 +85,12 @@ main(int argc, char *argv[])
 			eprintf("denied\n");
 		}
 		cryptpass = crypt(pass, spw->sp_pwdp);
-		explicit_bzero(pass, strlen(pass));
 		if (!cryptpass)
 			eprintf("crypt:");
 		if (strcmp(cryptpass, spw->sp_pwdp) != 0)
 			eprintf("login failed\n");
-		explicit_bzero(cryptpass, strlen(cryptpass));
-		explicit_bzero(spw, sizeof *spw);
 	} else {
 		cryptpass = crypt(pass, pw->pw_passwd);
-		explicit_bzero(pass, strlen(pass));
 		if (!cryptpass)
 			eprintf("crypt:");
 		if (strcmp(cryptpass, pw->pw_passwd) != 0)
diff --git a/su.c b/su.c
@@ -101,7 +101,6 @@ main(int argc, char *argv[])
 			if (strcmp(cryptpass, spw->sp_pwdp) != 0)
 				eprintf(randreply());
 		}
-		explicit_bzero(spw, sizeof *spw);
 	} else {
 		if (uid) {
 			cryptpass = crypt(pass, pw->pw_passwd);
@@ -112,11 +111,6 @@ main(int argc, char *argv[])
 		}
 	}
 
-	if (uid) {
-		explicit_bzero(pass, strlen(pass));
-		explicit_bzero(cryptpass, strlen(cryptpass));
-	}
-
 dosu:
 	if (initgroups(usr, pw->pw_gid) < 0)
 		eprintf("initgroups:");