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Simple fix to prevent crash for non-pac principals

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Signed-off-by: Andrew Bartlett <abartlet@samba.org>
This commit is contained in:
Marcel Ritter 2010-04-22 14:29:52 +02:00 committed by Andrew Bartlett
parent 8c61477153
commit 6be72df736
1 changed files with 5 additions and 0 deletions
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5
source4/kdc/pac-glue.c
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@ -79,6 +79,11 @@ krb5_error_code samba_make_krb5_pac(krb5_context context,
krb5_data pac_data;
krb5_error_code ret;
/* The user account may be set not to want the PAC */
if (!pac_blob) {
return 0;
}
ret = krb5_data_copy(&pac_data, pac_blob->data, pac_blob->length);
if (ret != 0) {
return ret;