[exim-dev] Verify sender callout uses wrong HELO data

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Autor: Steven A. Reisman
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A: exim-dev
Assumptes nous: Re: [exim-dev] Verify sender callout uses wrong HELO data
Assumpte: [exim-dev] Verify sender callout uses wrong HELO data
When Exim 4.63 performs a verify sender callout, it picks up the interface
and port from the SMTP transport (calling code in smtp_out.c), however
it uses smtp_active_hostname for HELO data instead of picking up the
transport's helo_data. Some remote mailservers notice that the HELO
data hostname doesn't match the connecting interface.

The suspect code is in verify.c lines 413 through 476.


Steve


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Steven A. Reisman          <sar@???>           P.O. Box 409
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