From b41234b7060da3b841575f92575d565a6e0d0de8 Mon Sep 17 00:00:00 2001
From: Wietse Venema
By default, Postfix probe messages have "postmaster@$myorigin" -as the sender address. This is SAFE because the Postfix SMTP server -does not reject mail for this address.
+By default, Postfix probe messages have "double-bounce@$myorigin" +as the sender address (with Postfix versions before 2.5, the default +is "postmaster@$myorigin"). This is SAFE because the Postfix SMTP +server does not reject mail for this address.
You can change this into the null address ("address_verify_sender ="). This is UNSAFE because address probes will fail with diff --git a/postfix/html/master.8.html b/postfix/html/master.8.html index 859474805..9cd65b365 100644 --- a/postfix/html/master.8.html +++ b/postfix/html/master.8.html @@ -171,6 +171,7 @@ MASTER(8) MASTER(8) /etc/postfix/main.cf, global configuration file. /etc/postfix/master.cf, master server configuration file. /var/spool/postfix/pid/master.pid, master lock file. + /var/lib/postfix/master.lock, master lock file. SEE ALSO qmgr(8), queue manager diff --git a/postfix/html/postconf.5.html b/postfix/html/postconf.5.html index 7144efacd..f442ec2c5 100644 --- a/postfix/html/postconf.5.html +++ b/postfix/html/postconf.5.html @@ -13211,7 +13211,7 @@ This feature is available in Postfix 2.1 and later. (default: 450)
-The numerical Postfix SMTP server response code when a recipient +The numerical Postfix SMTP server response code when a sender address is rejected by the reject_unverified_sender restriction.
diff --git a/postfix/html/smtpd.8.html b/postfix/html/smtpd.8.html index 555ff650c..b8e46e6d3 100644 --- a/postfix/html/smtpd.8.html +++ b/postfix/html/smtpd.8.html @@ -956,7 +956,7 @@ SMTPD(8) SMTPD(8) unverified_sender_reject_code (450) The numerical Postfix SMTP server response code - when a recipient address is rejected by the + when a sender address is rejected by the reject_unverified_sender restriction. unverified_recipient_reject_code (450) diff --git a/postfix/man/man5/postconf.5 b/postfix/man/man5/postconf.5 index ed6cb4a36..22a574184 100644 --- a/postfix/man/man5/postconf.5 +++ b/postfix/man/man5/postconf.5 @@ -8132,7 +8132,7 @@ Do not change this unless you have a complete understanding of RFC 821. .PP This feature is available in Postfix 2.1 and later. .SH unverified_sender_reject_code (default: 450) -The numerical Postfix SMTP server response code when a recipient +The numerical Postfix SMTP server response code when a sender address is rejected by the reject_unverified_sender restriction. .PP Unlike elsewhere in Postfix, you can specify 250 in order to diff --git a/postfix/man/man8/master.8 b/postfix/man/man8/master.8 index bc20cda9d..9d74c4ef0 100644 --- a/postfix/man/man8/master.8 +++ b/postfix/man/man8/master.8 @@ -151,6 +151,7 @@ records, so that "smtpd" becomes, for example, "postfix/smtpd". /etc/postfix/main.cf, global configuration file. /etc/postfix/master.cf, master server configuration file. /var/spool/postfix/pid/master.pid, master lock file. +/var/lib/postfix/master.lock, master lock file. .SH "SEE ALSO" .na .nf diff --git a/postfix/man/man8/smtpd.8 b/postfix/man/man8/smtpd.8 index b0014b5c6..0714d2d54 100644 --- a/postfix/man/man8/smtpd.8 +++ b/postfix/man/man8/smtpd.8 @@ -769,7 +769,7 @@ verification request in progress. The sender address to use in address verification probes; prior to Postfix 2.5 the default was "postmaster". .IP "\fBunverified_sender_reject_code (450)\fR" -The numerical Postfix SMTP server response code when a recipient +The numerical Postfix SMTP server response code when a sender address is rejected by the reject_unverified_sender restriction. .IP "\fBunverified_recipient_reject_code (450)\fR" The numerical Postfix SMTP server response when a recipient address diff --git a/postfix/src/global/mail_version.h b/postfix/src/global/mail_version.h index 06fe174c1..4086429b9 100644 --- a/postfix/src/global/mail_version.h +++ b/postfix/src/global/mail_version.h @@ -20,8 +20,8 @@ * Patches change both the patchlevel and the release date. Snapshots have no * patchlevel; they change the release date only. */ -#define MAIL_RELEASE_DATE "20080501" -#define MAIL_VERSION_NUMBER "2.5.2-RC3" +#define MAIL_RELEASE_DATE "20080507" +#define MAIL_VERSION_NUMBER "2.5.2" #ifdef SNAPSHOT # define MAIL_VERSION_DATE "-" MAIL_RELEASE_DATE diff --git a/postfix/src/smtpd/smtpd.c b/postfix/src/smtpd/smtpd.c index ed5999f09..740d1bf4e 100644 --- a/postfix/src/smtpd/smtpd.c +++ b/postfix/src/smtpd/smtpd.c @@ -719,7 +719,7 @@ /* The sender address to use in address verification probes; prior /* to Postfix 2.5 the default was "postmaster". /* .IP "\fBunverified_sender_reject_code (450)\fR" -/* The numerical Postfix SMTP server response code when a recipient +/* The numerical Postfix SMTP server response code when a sender /* address is rejected by the reject_unverified_sender restriction. /* .IP "\fBunverified_recipient_reject_code (450)\fR" /* The numerical Postfix SMTP server response when a recipient address