Man page - postsrsd(8)

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Package:  postsrsd
apt-get install postsrsd

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• postsrsd(8)
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• postsrsd

Manual

POSTSRSD

NAME
SYNOPSIS
DESCRIPTION
OPTIONS

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NAME

postsrsd - Postfix Sender Rewriting Scheme daemon

SYNOPSIS

postsrsd -s<file> -d<domain> [ other options ]

DESCRIPTION

Sender Rewriting Scheme implementation for Postfix.

Implements two TCP lookup tables to rewrite mail addresses as needed. The forward SRS is for sender envelope addresses to prevent SPF-related bounces. The reverse SRS is for recipient envelope addresses so that bounced mails can be routed back to their original sender.

OPTIONS

-s <file>

read secrets from file (required)

-d <domain>

set domain name for rewrite (required)

-a <char>

set first separator character which can be one of: -=+ (default: =)

-f <port>

set port for the forward SRS lookup (default: 10001)

-r <port>

set port for the reverse SRS lookup (default: 10002)

-p <pidfile>

write process ID to pidfile (default: none)

-c <dir>

chroot to <dir> (default: none)

-u <user>

switch user id after port bind (default: none)

-t <seconds>

timeout for idle client connections (default: 1800)

-X <domain>

exclude additional domain from address rewriting

	-e		attempt to read above parameters from environment
	-D		fork into background
	-4		force IPv4 socket (default: any)
	-6		force IPv6 socket (default: any)
	-h		show usage information
	-v		show version

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