Hi, You need to write sig file for each domain. like see my below file. and you also need to put txt file content at your dns.
<dkimsign> <!-- per default sign all mails using dkim --> <global algorithm="rsa-sha1" domain="/var/qmail/control/me" keyfile="/var/qmail/control/dkim/global.key" method="simple" selector="dkim1"> <types id="dkim" /> </global> <xyz.com domain="xyz.com" keyfile="/var/qmail/control/dkim/xyz.com.key" selector="dkim1"> <types id="dkim" /> <types id="domainkey" method="nofws" /> </xyz.com> <abc.com domain="abc.com" keyfile="/var/qmail/control/dkim/abc.com.key" selector="dkim1"> <types id="dkim" /> <types id="domainkey" method="nofws" /> </abc.com> <bbc.com domain="bbc.com" keyfile="/var/qmail/control/dkim/bbc.com.key" selector="dkim1"> <types id="dkim" /> <types id="domainkey" method="nofws" /> </bbc.com> </dkimsign> -- -- Best Regards Muhammad Tahnan Al Anas On Fri, Jul 31, 2020 at 2:00 AM Charles Amstutz <charl...@binary.net> wrote: > Thanks, I appreciate you taking the time to write this up. As I understand > the dkim doc (on the website) > > The globalkey is for all domains? If I want to host multiple domains, I > would need to create a key for each domain? And then put I in signconf.xml? > > Or do I need both? > > From: Eric Broch <ebr...@whitehorsetc.com> > > # cd /var/qmail/control/dkim > # openssl genrsa -out ./global.key 2048 && openssl rsa -in ./global.key > -pubout -out ./temp.txt > # cat ./temp.txt | grep -v - | tr -d '\n' | sed '1s/^/dkim1 IN TXT "k=rsa; > p=/' &> ./public.txt && echo "\"" >> ./public.txt && rm ./temp.txt > On 7/30/2020 12:33 PM, Eric Broch wrote: > You can generate a key with openssl > https://lxadm.com/Generating_DKIM_key_with_openssl > I'll do a write up for this. Sorry > On 7/30/2020 12:30 PM, Charles Amstutz wrote: > Hello, > > I'm trying to follow the steps on qmailtoaster's dkim steps. > > a. # dknewkey /var/qmail/control/dkim/global.key 1024 > > /var/qmail/control/dkim/public.txt > b. # perl -pi -e 's/global.key._domainkey/dkim1/' > /var/qmail/control/dkim/public.txt > > > I'm using centos 8. Everything is working fine except that I can't locate > dknewkey and not sure if /var/qmail/control/dkim/global.key was supposed > to be generated beforehand. As it is not there. Is dknewkey depreciated? > Also, is global.key supposed to be there? I saw in one mailing list archive > from 2017 (something like libdomainkeys) to install this package that no > longer exists. > > If it has been depreciated. Is there any replacement/updates. > > Thanks > > --------------------------------------------------------------------- > To unsubscribe, e-mail: qmailtoaster-list-unsubscr...@qmailtoaster.com > For additional commands, e-mail: qmailtoaster-list-h...@qmailtoaster.com > >