[nos-bbs] relaying denied
Boudewijn (Bob) Tenty
bobtenty at gmail.com
Fri Mar 30 18:48:01 EDT 2018
I think it was only in the release notes but you could also find it at this
list of four years ago with Google..
smtp ga exception add 188.8.131.52 0xffffff00
On 2018-03-30 05:39 PM, Maiko Langelaar wrote:
> Oh dear, it would seem that I did not document this at all, it was written
> originally because I got tired of not being able to reply to my emails using
> email clients outside my JNOS subnet, from this little note in smtpserv.c :
> * 17Sep2008, Maiko (VE4KLM), By default we will deny SMTP relay, however
> * there may be outside subnets that we want to allow for. For example, I
> * use my Thunderbird email client at work to check my JNOS system for new
> * mail. It would be nice if I could reply to those systems outside my JNOS
> * box, but the existing SMTP_DENY_RELAY code prevents that. So, this new
> * code allows me to create an SDR exception list (ip/netmask) to allow.
> I will need to make sure it's documented, here it is 'now' (very sorry) :
> #define SMTP_DENY_RELAY
> #define SDR_EXCEPTION
> rm smtpserv.o smtpcli.o version.o ; make
> here are a couple of examples to put into autoexec.nos :
> smtp relay add 184.108.40.206 0xffffffff
> smtp relay add 192.168.100.0 0xffffff00
> IF you have a box outside of your JNOS subnet, and you want to be able
> to send mail via JNOS then you need to add entries similar to the above,
> for instance from work, I wanted to be able to read and send to my JNOS
> using thunderbird, completely different network. The top one obviously
> is an entry for a single IP (netmask 255.255.255.255), the one below is
> for any IP on 192.168.100 (old class C I guess) subnet.
> Reminds me, years ago I could have sworn the syntax was 255.255.255.0,
> but I find I've had to use hexidecimal instead (maybe I switched to an
> incorrect function parsing this, don't remember), 0xffffff00 instead.
> On Tue, 27 Mar 2018, Michael Fox - N6MEF wrote:
>> I’m getting “relaying denied” when I send to any address in the cc: list.
> nos-bbs mailing list
> nos-bbs at tapr.org
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