DKIM fail when sending from command line
Posted: Sat Jan 20, 2018 4:15 am
My friend made a database email backup script with sendmail a year ago which I tried to adapt to run on vesta, though Yahoo deletes all the content as it fails security checks.
I checked the raw message, and while the SPF passes, it says dkim=permerror (bad sig). The return path and envelope is from [email protected], but other than that I don't notice much difference with a normal email.
For the record the other guy got it fully working with his site, so the way the script composes the email shouldn't be a problem. Can I make it send using roundcube credentials or something?
Edit: just noticed a potential bug which is part of the reason it took so long to get the vesta subdomain emails working.
With it being [email protected], it should set the record name to mail._domainkey.vesta, since mail._domainkey only applies to [email protected].
Edit 2: The other guy is gonna look at trying it with exim tomorrow, that seems to support the DKIM thing
I checked the raw message, and while the SPF passes, it says dkim=permerror (bad sig). The return path and envelope is from [email protected], but other than that I don't notice much difference with a normal email.
For the record the other guy got it fully working with his site, so the way the script composes the email shouldn't be a problem. Can I make it send using roundcube credentials or something?
Edit: just noticed a potential bug which is part of the reason it took so long to get the vesta subdomain emails working.
Code: Select all
v-list-mail-domain-dkim-dns admin vesta.site.com
RECORD TTL TYPE VALUE
------ --- ---- -----
_domainkey 3600 IN TXT "t=y; o=~;"
mail._domainkey 3600 IN TXT "k=rsa; p=key"
Edit 2: The other guy is gonna look at trying it with exim tomorrow, that seems to support the DKIM thing