From aa52218d22c19ba97720a69bfcbfe5e23586f6e9 Mon Sep 17 00:00:00 2001 From: Tom Yu Date: Tue, 25 Feb 2003 23:14:40 +0000 Subject: Handle NULL result_string->data returned from error in krb5_change_password(). The SAMDATA() macro in lib/krb5/krb/preauth2.c seems to already be fixed. KfM's kpasswd equivalent still needs to be dealt with. ticket: 1055 status: open git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@15204 dc483132-0cff-0310-8789-dd5450dbe970 --- src/windows/cns/ChangeLog | 5 +++++ src/windows/cns/kpasswd.c | 3 ++- 2 files changed, 7 insertions(+), 1 deletion(-) (limited to 'src/windows/cns') diff --git a/src/windows/cns/ChangeLog b/src/windows/cns/ChangeLog index b7f6df475..54cfa75c4 100644 --- a/src/windows/cns/ChangeLog +++ b/src/windows/cns/ChangeLog @@ -1,3 +1,8 @@ +2003-02-25 Tom Yu + + * kpasswd.c (k5_change_password): Don't pass a NULL pointer to + sprintf(). + 2002-07-12 Ken Raeburn * cns.h: Don't define DEFINE_SOCKADDR. diff --git a/src/windows/cns/kpasswd.c b/src/windows/cns/kpasswd.c index 8d867f02d..3219ea2aa 100644 --- a/src/windows/cns/kpasswd.c +++ b/src/windows/cns/kpasswd.c @@ -82,7 +82,8 @@ k5_change_password(HWND hwnd, krb5_context context, char *user, char *realm, sprintf(*text, "%.*s%s%.*s", result_code_string.length, result_code_string.data, (result_string.length ? ": " : ""), - result_string.length, result_string.data); + result_string.length, + result_string.data ? result_string.data : ""); } return 0; -- cgit