[PATCH] s4-dns: set TTL value in the NS server part of the SOA record

[Andrew Bartlett]

On Thu, 2013-05-30 at 03:30 +0200, Günter Kukkukk wrote:
> From bc9bc355efa450d48e559f939ec124b94a7b61aa Mon Sep 17 00:00:00 2001
> From: Guenter Kukkukk <kukks at samba.org>
> Date: Thu, 30 May 2013 02:19:32 +0200
> Subject: [PATCH] s4-dns: set TTL value in the NS server part of the
> SOA record
> 
> noticed this when using samba-tool to create a new zone
> 
> Signed-off-by: Guenter Kukkukk <kukks at samba.org>
> ---
>  source4/rpc_server/dnsserver/dnsdb.c |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
> 
> diff --git a/source4/rpc_server/dnsserver/dnsdb.c
> b/source4/rpc_server/dnsserver/dnsdb.c
> index b5ad470..d59edbf 100644
> --- a/source4/rpc_server/dnsserver/dnsdb.c
> +++ b/source4/rpc_server/dnsserver/dnsdb.c
> @@ -931,6 +931,7 @@ WERROR dnsserver_db_create_zone(struct ldb_context
> *samdb,
>         dns_rec[1].wType = DNS_TYPE_NS;
>         dns_rec[1].rank = DNS_RANK_ZONE;
>         dns_rec[1].dwSerial = soa.serial;
> +       dns_rec[1].dwTtlSeconds = 3600;
>         dns_rec[1].dwTimeStamp = (uint32_t)t;
>         dns_rec[1].data.ns = server_fqdn;

Where is this magic value defined?  (ie, what makes 1 hour the right
value here by default?)

Andrew Bartlett

-- 
Andrew Bartlett                                http://samba.org/~abartlet/
Authentication Developer, Samba Team           http://samba.org