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trusteddomainproject / OpenARC

Open source ARC implementation
BSD 2-Clause "Simplified" License
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sendmail reports header syntax error, no ARC- headers emitted #100

Closed mdomsch closed 6 years ago

mdomsch commented 6 years ago

Since enabling openarc, I get these messages in sendmail maillog, and no ARC-headers are emitted.

Milter insert (1): header: ARC-Message-Signature: ... Milter insert (1): header: ARC-Seal: ... Milter insert (1): header: Authentication-Results: ... SYSERR(root): header syntax error, line "?" SYSERR(root): header syntax error, line "?" SYSERR(root): header syntax error, line "?"

It appears to be trying to emit the proper headers, but fails for some reason.

Using commit 8a5a4b0a278b21fe73329eebf954a1281c389b53 sendmail-milter-8.14.7-5.el7.x86_64 sendmail-cf-8.14.7-5.el7.noarch sendmail-devel-8.14.7-5.el7.x86_64 sendmail-8.14.7-5.el7.x86_64 on CentOS 7.x (latest packages)

AntiFreeze commented 6 years ago

@mdomsch can you post your openarc config?

mdomsch commented 6 years ago

PidFile /var/run/openarc/openarc.pid Syslog yes UserID openarc:openarc Socket local:/var/run/openarc/openarc.sock Mode sv Domain domsch.com KeyFile /etc/openarc/keys/domsch.com/seal-20170618.private Selector seal-20170618 SignatureAlgorithm rsa-sha256 MilterDebug 6 EnableCoredumps yes

andreasschulze commented 6 years ago

I see ARC- headers are added starting with a space. Is this the same issue?

andreasschulze commented 6 years ago

I think, this ist the problem

noleadspc should act on a headervalue, not a headername

mskucherawy commented 6 years ago

This isn't the right fix. Working on it now.

mskucherawy commented 6 years ago

Fixed by commit 783f4475291c9c2393e37ead83947dcad4706982.