Adding upstream version 3.4.23.upstream/3.4.23upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 108 insertions, 0 deletions

diff --git a/proto/tcp_table b/proto/tcp_table
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+#++
+# NAME
+#	tcp_table 5
+# SUMMARY
+#	Postfix client/server table lookup protocol
+# SYNOPSIS
+#	\fBpostmap -q "\fIstring\fB" tcp:\fIhost:port\fR
+#
+#	\fBpostmap -q - tcp:\fIhost:port\fB <\fIinputfile\fR
+# DESCRIPTION
+#	The Postfix mail system uses optional tables for address
+#	rewriting or mail routing. These tables are usually in
+#	\fBdbm\fR or \fBdb\fR format. Alternatively, table lookups
+#	can be directed to a TCP server.
+#
+#	To find out what types of lookup tables your Postfix system
+#	supports use the "\fBpostconf -m\fR" command.
+#
+#	To test lookup tables, use the "\fBpostmap -q\fR" command as
+#	described in the SYNOPSIS above.
+# PROTOCOL DESCRIPTION
+# .ad
+# .fi
+#	The TCP map class implements a very simple protocol: the client
+#	sends a request, and the server sends one reply. Requests and
+#	replies are sent as one line of ASCII text, terminated by the
+#	ASCII newline character. Request and reply parameters (see below)
+#	are separated by whitespace.
+#
+#	Send and receive operations must complete in 100 seconds.
+# REQUEST FORMAT
+# .ad
+# .fi
+#	The tcp_table protocol supports only the lookup request.
+#	The request has the following form:
+# .IP "\fBget\fR SPACE \fIkey\fR NEWLINE"
+#	Look up data under the specified key.
+# .PP
+#	Postfix will not generate partial search keys such as domain
+#	names without one or more subdomains, network addresses
+#	without one or more least-significant octets, or email
+#	addresses without the localpart, address extension or domain
+#	portion. This behavior is also found with cidr:, pcre:, and
+#	regexp: tables.
+# REPLY FORMAT
+# .ad
+# .fi
+#	Each reply specifies a status code and text. Replies must be no
+#	longer than 4096 characters including the newline terminator.
+# .IP "\fB500\fR SPACE \fItext\fR NEWLINE"
+#	In case of a lookup request, the requested data does not exist.
+#	The text describes the nature of the problem.
+# .IP "\fB400\fR SPACE \fItext\fR NEWLINE"
+#	This indicates an error condition. The text describes the nature of
+#	the problem. The client should retry the request later.
+# .IP "\fB200\fR SPACE \fItext\fR NEWLINE"
+#	The request was successful. In the case of a lookup request,
+#	the text contains an encoded version of the requested data.
+# ENCODING
+# .ad
+# .fi
+#	In request and reply parameters, the character %, each non-printing
+#	character, and each whitespace character must be replaced by %XX,
+#	where XX is the corresponding ASCII hexadecimal character value. The
+#	hexadecimal codes can be specified in any case (upper, lower, mixed).
+#
+#	The Postfix client always encodes a request.
+#	The server may omit the encoding as long as the reply
+#	is guaranteed to not contain the % or NEWLINE character.
+# SECURITY
+# .ad 
+# .fi
+#	Do not use TCP lookup tables for security critical purposes.
+#	The client-server connection is not protected and the server
+#	is not authenticated.
+# BUGS
+#	Only the lookup method is currently implemented.
+#
+#	The client does not hang up when the connection is idle for
+#	a long time.
+# SEE ALSO
+#	postmap(1), Postfix lookup table manager
+#	regexp_table(5), format of regular expression tables
+#	pcre_table(5), format of PCRE tables
+#	cidr_table(5), format of CIDR tables
+# README FILES
+# .ad
+# .fi
+#	Use "\fBpostconf readme_directory\fR" or
+#	"\fBpostconf html_directory\fR" to locate this information.
+# .na
+# .nf
+#	DATABASE_README, Postfix lookup table overview
+# LICENSE
+# .ad
+# .fi
+#	The Secure Mailer license must be distributed with this software.
+# AUTHOR(S)
+#	Wietse Venema
+#	IBM T.J. Watson Research
+#	P.O. Box 704
+#	Yorktown Heights, NY 10598, USA
+#
+#	Wietse Venema
+#	Google, Inc.
+#	111 8th Avenue
+#	New York, NY 10011, USA
+#--*/