Hi,
I'll have a look.
Thanks for the hint anyway.
regards.
eh
At 18:29 3.9.2001 -0300, [EMAIL PROTECTED] wrote:
>-----BEGIN PGP SIGNED MESSAGE-----
>Hash: SHA1
>
>Hi,
>
>I'm using a spampatch write by Rask Ingemann Lambertsen, Marc Pohl,
>Mark Delany and Erwin Hoffmann. I have problem whith SPAM, and I hacked
>Qmail Code for solve this problem because in 2 cases after Client blocked by
>this 2 lines, if I put "data" command connection is passed and SPAM is
>granted.
>
>Example:
>telnet some.smtp 25
>220 some.smtp ESMTP
>mail from:<[EMAIL PROTECTED]>
>250 ok
>rcpt to:<some@domain>
>553 sorry, your envelope sender is in my badmailfrom list (#5.7.1)
>data
>go ahead <- SPAM granted
>
>In normal email clients (Outlook, Messenger, Eudora, etc) this feature not
>work, but another's e-mail client's that (like telnet) not work whith result
>code (error 553) this role is used for SPAMERS.
>
>I've changed this lines:
>Line 57 of qmail-smtp.c after patch:
>out("553 sorry, your envelope sender is in my badmailfrom list
(#5.7.1)\r\n"); }
>by:
>out("553 sorry, your envelope sender is in my badmailfrom list
(#5.7.1)\r\n"); _exit(1); }
>
>And this:
>Line 61 of qmail-smtp.c after patch:
>out("553 sorry, your envelope receipient is in my badreceipients list
(#5.7.1)\r\n"); }
>by:
>out("553 sorry, your envelope receipient is in my badreceipients list
(#5.7.1)\r\n"); _exit(1);}
>
>I recompile qmail, and result is perfectly:
>
>telnet some.smtp 25
>220 some.smtp ESMTP
>mail from:<[EMAIL PROTECTED]>
>250 ok
>rcpt to:<some@domain>
>Connection closed by foreign host. <- SPAM is denied :�)
>
>No more.
>
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