krb5_wrap: add smb_krb5_free_data_contents() compat define (for v4-5)

4.6 and higher have renamed kerberos_free_data_contents() into
smb_krb5_free_data_contents() in commit
e8632e2af50588dd47dc00fb72e85a398c844622.

But here we don't want to backport that commit,
while making it easy to backports patches from master.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=12782

Signed-off-by: Stefan Metzmacher <metze@samba.org>

diff --git a/lib/krb5_wrap/krb5_samba.h b/lib/krb5_wrap/krb5_samba.h
index 2d3161934a168021d605a43c50b5cdd0c0c241a7..2d0f51d4f0837f2ce5a7df7174e9f493b36f5deb 100644 (file)
--- a/lib/krb5_wrap/krb5_samba.h
+++ b/lib/krb5_wrap/krb5_samba.h
@@ -408,4 +408,6 @@ int cli_krb5_get_ticket(TALLOC_CTX *mem_ctx,
                        time_t *tgs_expire,
                        const char *impersonate_princ_s);
 
+#define smb_krb5_free_data_contents(a, b) kerberos_free_data_contents(a, b)
+
 #endif /* _KRB5_SAMBA_H */