Questions tagged [opendkim]
Open source implementation of the DKIM (Domain Keys Identified Mail). The capabilities include signing and verifying DKIM signature of the email.
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How to interface with Postfix `non_smpt_milter`?
After many hours attempting to configure OpenDKIM with Postfix and having no luck, I have come to the conclusions that:
I cannot get OpenDKIM to work
I am not able to find a suitable out-of-the box ...
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OpenDKIM Isn't building with OpenSSL correctly [migrated]
I am trying to build OpenDKIM from source. For some reason, the build is not supporting SHA-256, even when the OpenSSL version I am building with uses SHA-256. How is this possible ?
I run:
./...
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Postfix/OpenDKIM DKIM Key Verification Failing: "record not found"
I'm setting up DKIM with Postfix and OpenDKIM on my Ubuntu 22.04 server. The email signing appears to work correctly, but verification is failing with the error record not found when using the ...
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conflicting requests: OpenDkim / Rocky Linux
Im trying to install opendkim on Rocky Linux 9.4 but im getting this error:
[soac@domain ~]$ sudo dnf repolist
repo id repo name
...
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DKIM Validating Signature result = fail, Zimbra Mail Server using Google SMTP
I have a Zimbra Mail Server Release 8.8.15, so using a Gmail Free SMTP. I've already configure the DKIM using zmdkimkeyutl to generate the DKIM Record and Save in the Domain Provider. Also I'm already ...
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How to add your own private keys to postfix configuration for DKIM without opendkim or the likes of it?
I have generated the keys locally through openssl added key.pub to the DKIM DNS txt Record but how to add it to postfix withouth any other tool.Is there any connfiguration parameter where the file ...
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OpenDKIM key data deemed insecure
An email is not being sent and being logged by Postfix with the following error
default._domainkey.example.ws: key data is not secure: /etc/opendkim/keys/example.ws/default.private
is in group 124 ...
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Expanding an Existing Oracle Linux Cluster
I'm seeking assistance with a situation involving an Oracle Linux 7.9 cluster that's currently running on a VMware virtual machine environment. We have two nodes in this cluster, labeled A and B.
Our ...
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Your DKIM signature is not valid - opendkim
I'm running postfix server with few "features" like spf, dmarc and DKIM. SPF and DMARC works fine and when I sent an email to my gmail account I see they PASS, however DKIM shows "FAIL&...
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opendkim not singing my outgoing emails ubuntu 20.04
i'm following this tutorial to integrate opendkim and sign my emails,i'm not much in ubuntu but i configured everything as the tutorial but the emails is sent without dkim signing
I'm hitting the wall ...
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How to Drop emails in OpenDKIM that are unsignable?
We have developers who like to do things their own way, regardless of advice given.
One of these is to send emails with completely bogus sender-addresses
I'd like to get OpenDKIM to reject or drop ...
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Forwarding email message breaks DKIM
I have problem with postfix, DKIM and forwarding messages. In almost every article about DKIM I’m reading that “if I do not modify any fields in message header, DKIM signature should still be valid ...
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Something sends email to OpenDKIM even after purging it
I can't send email from my server using Postfix. The /var/log/mail.log has:
postfix/local[1803]: 59367CDB9: to=<[email protected]>, orig_to=<opendkim>, relay=local, delay=0.03, delays=0....
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Add Multiple Subdomains In Signing Table And Key Table Opendkim
I need some major help adding multiple subdomains in the signing table and key table for opendkim without listing them one by one.
If I have 50 subdomains I want to add, it will take me forever.
I am ...
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Opendkim can not find domain key (No such file or directory)
I am building a mailserver with postfix, dovecot and opendkim using Ubuntu 22 LTS. Everything worked fine in my dev environment (same setup as far as I checked), but when I deployed it live, opendkim ...
