sendmail + ppp (was Re: sendmail)

[Christos Cheretakis]

I.Ioannou wrote:
> 
> LYSH :
> 
> Fiaxnw xrhsth roryt apo opou tha stelnw ta mail mou
> Bazw sto /etc/sendmail.cf :
> 1) DMhol.gr - ayto tha epireasei to From se sindiasmo me ton xristi na dosei thn
> pragmatikh mou e-mail.
> 2) DS tipota h an protimate ton smtp sas,
> 3) Djroryt.hol.gr (opou roryt.hol.gr unregistered name toy mixanimatos mou).

  'H, an de ues n' allazeis synexvs to sendmail.cf, bazeis
  Fj/etc/sendmail.cj, kai sto scriptaki gia to ip-up

> 4) Kanw cp /etc/sendmail.cf /etc/sendmail.orig.
> 
> 5) kai bazw sto ip-up (.xisp-up gia osous exoun xisp) to parakatw script :
> 
> ----- script gia na epireazei to sendmail.cf sto ip-up -----------
> 
> #!/bin/sh
> 
> IPADDR=`ifconfig ppp0 | grep addr: | \
>         awk -F : '{print $2}' | awk '{print $1}'`
> PPPNAME=`nslookup $IPADDR | grep Name: | \
>          awk -F : '{print $2}' | awk '{print $1}'`
> 
> sed s/roryt.hol.gr/$PPPNAME/g /etc/sendmail.orig ? /etc/sendmail.cf

 echo $PPPNAME > /etc/sendmail.cj

> killall -1 sendmail
> 
> -------------------------------------------
> 
> 6) To mono pou menei sto ip-down (.xisp-down) na balw kati san ayto :

  Edv apla sbhneis to /etc/sendmail.cj, 'h kaneis cat < /dev/null
>/etc/sendmail.cj
kai jana kill -1 to sendmail

> 
> Kai epeksa :-)
> 
> I.Ioannou ?roryt at hol.gr?

	Xrhstos

-- 
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  Stoy kosmoy to mpalkoni
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