Milter-greylist

Hi Johann,

I've corrected sendmail.cf to have such milter configuration:

O InputMailFilters=greylist, drweb-milter

O Milter.macros.connect=_, j, {if_addr}, {daemon_name}, {if_name}

O Milter.macros.helo={verify}, {cert_subject}, {cert_issuer}, {tls_version},
{cipher}, {cipher_bits}

O Milter.macros.envfrom=i, {auth_authen}, {auth_type}, {auth_ssf}, {auth_author},
{mail_mailer}, {mail_host}, {mail_addr}

O Milter.macros.envrcpt={rcpt_mailer}, {rcpt_host}, {rcpt_addr}, {greylist},
{client_resolve}

O Milter.macros.eom={msg_id}

After sending mail I get in /var/log/maillog the same error message:

milter-greylist: smfi_getsymval failed for {i}
milter-greylist: (unknown id): addr 195.19.214.218 from
<Anatoly.Oreshkin@...> rcpt <anatoly.oreshkin@...>: autowhitelisted
for more 720:00:00

But the mail is proccessed correctly.

May be should I ignore such message  and consider it as warning ?

Any ideas.





> Hi Anatoly!
>
> On Thu, Mar 03, 2011 at 10:14:47AM +0300, Anatoly Oreshkin wrote:
>> > Anatoly Oreshkin <Anatoly.Oreshkin@...> wrote:
>> >
>> >> O InputMailFilters=greylist, drweb-milter
>> >> O Milter.LogLevel=6
>> >> O Milter.macros.connect=_, j, {if_addr}
>> >> O Milter.macros.helo={verify}, {cert_subject}
>> >> O Milter.macros.envfrom=i, {auth_authen}
>> >> O Milter.macros.envrcpt={rcpt_mailer}, {rcpt_host}, {rcpt_addr}
>> >> O Milter.macros.eom={msg_id}
>> > (...)
>> >> When I remove drweb-milter from  InputMailFilters then
>> >> error messages disappear.
>
> AFAI understand this it seems that DrWeb specifies only those variables
> which is necessarily used. Nothing more.
> My installation (plain Sendmail with Milter-Greylist) has
>
> O Milter.macros.connect=j, _, {daemon_name}, {if_name}, {if_addr}
> O Milter.macros.helo={verify}, {tls_version}, {cipher}, {cipher_bits},
> {cert_subject}, {cert_issuer}
> O Milter.macros.envfrom=i, {auth_type}, {auth_authen}, {auth_ssf}, {auth_author},
> {mail_mailer}, {mail_host}, {mail_addr}
> O Milter.macros.envrcpt={rcpt_mailer}, {rcpt_host}, {rcpt_addr}, {greylist},
> {client_resolve}
>
>
> You may try this (in this manner that you merge them together!).
>
> AFAIK additional variables needed for one milter should not harm the
> operation of some other milter.
>
>> > The line you quoted above are taken from sendmail.cf, or they are the
>> > lines drweb-milter is supposed to add?
>>
>> When installing DrWeb have added the following lines to sendmail.cf:
>>
>> O InputMailFilters=drweb-milter
>> O Milter.LogLevel=6
>> Xdrweb-milter,  S=local:/var/run/drweb/drweb-smf.sock, F=T, T=C:1m;S:5m;R:5m;E:1h
>>
>> O Milter.macros.connect=_,{if_addr}
>> O Milter.macros.envfrom=i,{auth_type}
>
> Looks like the minimum DrWeb needs ...
>
>> So when configuring milter-greylist I have combined macros both from drweb and
>> milter-greylist.
>>
>> I've added to sendmail.mc the lines:
>>
>> INPUT_MAIL_FILTER(`drweb-milter', `S=local:/var/run/drweb/drweb-smf.sock, F=T,
>> T=C:1m;S:5m;R:5m;E:1h')dnl
>> INPUT_MAIL_FILTER(`greylist', `S=local:/var/milter-greylist/milter-greylist.sock,
>> F=, T=S:1m;R:1m')dnl
>> define(`confMILTER_MACROS_CONNECT', `_, j, {if_addr}')dnl
>> define(`confMILTER_MACROS_HELO', `{verify}, {cert_subject}')dnl
>> define(`confMILTER_MACROS_ENVFROM', `i, {auth_authen}')dnl
>
> Milter-Greylist installation adds only these variables which are not
> given in standard Sendmail environment. The required set is usually
> greater.
>
>> Right now I've noticed that Milter.macros.envfrom for drweb has {auth_type}
>> but milter-greylist has {auth_authen}.
>> Therefore I've checked 2 new variants in sendmail.cf that is
>>
>>
>> O Milter.macros.envfrom=i, {auth_type}
>>
>> O Milter.macros.envfrom=i, {auth_type}, {auth_authen}
>
> The latter should be prefered.
>
>> Nothing has changed.
>
> I think, because some default variable coming from a plain/standard Sendmail
> installation are still missing.
>
>
>> > The O Milter.macros.envfrom=i sounds correct, but we should make sure
>> > you really have this in the configuration.
>> >
>> > Also, do you have the error for any message, or only for those coming
>> > from 127.0.0.1?
>>
>> When message coming from address other than 127.0.0.1
>> error messages appear too, for example:
>>
>> milter-greylist: smfi_getsymval failed for {i}
>> milter-greylist: (unknown id): addr 195.19.214.218 from
>> <Anatoly.Oreshkin@...> rcpt <anatoly.oreshkin@...>:
>> autowhitelisted
>> for more 720:00:00
>
> Is the .cf configuration file from the running system really the same as
> the one you have generated from the .mc file?
> What gives following?
>
> /usr/lib/sendmail -bt -d64.100
>
>
>
> Johann
>