segfault by ldappasswd -A -S (ITS#714)

[ukai@debian.or.jp]

Full_Name: Fumitoshi UKAI
Version: 2.0.1
OS: Debian GNU/Linux
URL: ftp://ftp.openldap.org/incoming/
Submission from: (NULL) (202.33.250.145)


"ldappasswd -A -S" will segfault.
This patch fixes this problem.

--- clients/tools/ldappasswd.c.orig	Sun Aug 27 02:04:34 2000
+++ clients/tools/ldappasswd.c	Wed Sep  6 18:06:51 2000
@@ -507,10 +507,10 @@
 	if( want_oldpw && oldpw == NULL ) {
 		/* prompt for old password */
 		char *ckoldpw;
-		newpw = strdup(getpassphrase("Old password: "));
+		oldpw = strdup(getpassphrase("Old password: "));
 		ckoldpw = getpassphrase("Re-enter old password: ");
 
-		if( newpw== NULL || ckoldpw == NULL ||
+		if( oldpw== NULL || ckoldpw == NULL ||
 			strncmp( oldpw, ckoldpw, strlen(oldpw) ))
 		{
 			fprintf( stderr, "passwords do not match\n" );