[Dovecot] Work with auth socket

[Неворотин Вадим]

Thanks, the problem was in base64. Timeout for 1 sec. I use only for
testing.

2010/6/29 Steffen Kaiser <skdovecot at smail.inf.fh-brs.de>

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> On Tue, 29 Jun 2010, Неворотин Вадим wrote:
>
>  my $base64 = encode_base64("\0$login\0$passwd");
>> $sock->send("AUTH\t1\tPLAIN\tservice=$service\tsecured\tresp=$base64\n")
>> or
>> die "Can't write to $socket";
>>
>
> There is a wicked side effect of encode_base64(), use this:
>
> my $base64 = encode_base64("\0$login\0$passwd", '');
>
> Try strace -s99 -e recvfrom,sendto,send,recv perl ...
>
> or similiar command of your system to see the difference.
>
>
>  my $i = 10;
>> while ($i--) {
>> $sel->can_read($timeout) or last; # "Timed out while waiting for
>> response";
>>
>
> If Dovecot starts to answer in less than 1s, the loop terminates.
> IMHO you should try with a longer timeout the 1st time can_read() is
> called.
>
>
> Regards,
>
> - -- Steffen Kaiser
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