removed un-versioned HTML file from DISTFILES,

added example content to man page (to be merged with original dist next version)

PR:		53919
Submitted by:	Paul Chvostek <paul+fbsd@it.ca>
This commit is contained in:
Yen-Ming Lee 2003-06-30 17:30:07 +00:00
parent bb7adc9ae7
commit 2a84556496
Notes: svn2git 2021-03-31 03:12:20 +00:00
svn path=/head/; revision=83915
4 changed files with 144 additions and 16 deletions

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@ -7,21 +7,14 @@
PORTNAME= proxycheck
PORTVERSION= 0.45
PORTREVISION= 1
CATEGORIES= security
MASTER_SITES= http://www.corpit.ru/mjt/proxycheck/ \
http://www.it.ca/~paul/src/
MAINTAINER= paul+ports@it.ca
COMMENT= Check for open proxy servers
MASTER_SITES= http://www.corpit.ru/mjt/proxycheck/:0 \
http://www.it.ca/~paul/src/:0
DISTFILES= ${PORTNAME}-${PORTVERSION}${EXTRACT_SUFX}:0
.if !defined(NOPORTDOCS)
EXTRACT_ONLY= ${PORTNAME}-${PORTVERSION}${EXTRACT_SUFX}
MASTER_SITES+= http://www.corpit.ru/mjt/:1 \
http://www.it.ca/~paul/src/:1
DISTFILES+= proxycheck.html:1
.endif
MAN1= proxycheck.1
do-install:
@ -30,7 +23,6 @@ do-install:
.if !defined(NOPORTDOCS)
@${MKDIR} ${DOCSDIR}
@${INSTALL_DATA} ${WRKSRC}/CHANGES ${DOCSDIR}
@${INSTALL_DATA} ${DISTDIR}/proxycheck.html ${DOCSDIR}
.endif
.include <bsd.port.mk>

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@ -1,2 +1 @@
MD5 (proxycheck-0.45.tar.gz) = 281eebe5ac6727dcdabf1cefcb2424cf
MD5 (proxycheck.html) = 3d393ad5c49e58f20fe9f1d43c359395

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@ -1,6 +1,37 @@
--- proxycheck.1.orig Fri Jun 13 03:07:05 2003
+++ proxycheck.1 Fri Jun 13 03:07:42 2003
@@ -72,7 +72,7 @@
--- proxycheck.1.orig Sun May 11 10:47:38 2003
+++ proxycheck.1 Mon Jun 30 03:23:58 2003
@@ -2,12 +2,13 @@
.\" manpage for proxycheck
.\" Michael Tokarev <mjt@corpit.ru>
-
.TH proxycheck 1
.SH NAME
+
proxycheck \- open proxy server checker
.SH SYNOPSYS
+
\fBproxycheck\fR \fIoptions\fR \fIhost\fR[:\fIproto_port_spec\fR]...
.SH DESCRIPTION
@@ -39,15 +40,12 @@
.IP \fB\-h\fR
print a short help and exit.
-
.IP \fB\-v\fR
increase the verbosity level. All debugging messages will
go to standard error stream.
-
.IP "\fB\-d\fR \fIdeshost\fR:\fIdestport\fR (required)"
try to establish a proxied connection to the given \fIdsthost\fR,
port \fIdstport\fR. This option is required.
-
.IP "\fB\-c\fR \fIcheck\fR[:\fIparams\fR] (required)"
the "method" \fBproxycheck\fR will use when talking to a destination
system to determine if a proxy is open or not. Interpretation of
@@ -72,54 +70,45 @@
(username, password, recipient address, cookie server, ...) are
expected to be found in environment variables. Run \fBproxycheck\fR
with \fB\-h\fR option to see a list of recognized variables and
@ -9,3 +40,110 @@
submit all found proxies to unconfirmed.dsbl.org (which isn't very
useful). For trusted DSBL user, at least DSBL_USER and DSBL_PASS
variables should be set properly.
.RE
-
.IP "\fB\-p\fR \fIproto_port_spec\fR"
specifies protocol and ports to connect to. If not given, \fBproxycheck\fR
will try it's built-in default list. This option may be specified more
than once. See below for \fIproto_port_spec\fR. If \fIproto_port_spec\fR
is specified for a single host to check, it applies to that host only,
and no protocols/ports in default list will be checked for that host.
-
.IP \fB\-D\fR
do not reset default port list when using \fB\-p\fR option, but prepend
new ports to it instead.
-
.IP \fB\-a\fR
use more "advanced" ports/protocols. The more \fB\-a\fR's given, the more
ports/protocols will be probed. For a complete list of all ports and protocols
and their level, execute \fBproxycheck\fR with \fB\-h\fR option.
-
.IP "\fB\-t\fR \fItimeout\fR"
a timeout, in secounds, for every operation. Default value is 30 secounds.
The timer starts at the connection attempt to the proxy itself, after
sending the "connect" command to the proxy and so on.
-
.IP "\fB\-m\fR \fImaxconn\fR"
Do not attempt to make more than \fImaxconn\fR parallel connections.
By default, maximum number of parallel connections limited by the
operating system and on most systems it is around 1000.
-
.IP "\fB\-M\fR \fImaxhconn\fR"
Do not make more than \fImaxhconn\fR parallel connections to the
same host (default is unlimited). This may be useful for overloaded
proxies which can't handle many parallel connections using different
ports/protocols, but may significantly slow down the whole process.
-
.IP \fB\-s\fR
when an open proxy is found on a given IP, stop probing for other
ports/protocols for this IP. Best used when many IPs are tested,
and/or with \fB\-M\fR option. This is because currently, \fBproxycheck\fR
will not make any \fInew\fR connections to such host, but will wait
for already active connections to complete.
-
.IP "\fB\-b\fR \fIbindaddr\fR"
use \fIbindaddr\fR as a source address for all outgoing connections.
-
.IP \fB\-n\fR
write a line about definitely closed proxies to stdout in additional
to writing about open proxies, in a form
@@ -127,7 +116,6 @@
.nf
127.0.0.1 http:8080 closed
.fi
-
.IP \fB\-x\fR
print extended proxy information (proxy-agent and the like) if available.
This will be on the same "open" (or "closed" with -n) line, last, enclosed
@@ -236,6 +224,51 @@
proxy server was found. In case of incorrect usage, it will exit
with code 1. If no open proxies where found, \fBproxycheck\fR
will return 0.
+
+.SH EXAMPLES
+In the simplest case, specify:
+
+.nf
+ proxycheck -vv -ddsthost:dstport -c chat::"waitstr" \fIlist-of-IPs\fR
+.fi
+
+where
+\fBdsthost\fR is the host and \fBdstport\fR is the port number of the
+destination system, and \fBwaitstr\fR is a string to look for from the remote
+system. If you decide to connect to your own mailserver (which is quite
+logical, since most proxy abuse nowadays is to send spam to your mailserver),
+connect to it first using telnet and see which SMTP greeting string it prints
+out upon connection, and use this string as \fBwaitstr\fR. For example, if
+your mailserver is \fImail.example.com\fR, the following may apply:
+
+.nf
+ $ \fBtelnet mail.example.com 25\fR
+ Telnet: trying 127.0.0.1... connected.
+ 250 mail.example.com ESMTP welcome
+ \fBQUIT\fR
+.fi
+
+In this case, \fBproxycheck\fR's command line may look as follows:
+
+.nf
+ proxycheck -vv -d mail.example.com:25 \\
+ -c chat::"250 mail.example.com ESMTP welcome" \fIlist-of-IPs\fR
+.fi
+
+Another usage scenario is to automatically submit all open proxies to
+DSBL.org-style blocklists. For this, specify \fB-c dsbl\fR and set up
+environment variables for dsbl client. The variables \fBDSBL_USER\fR and
+\fBDSBL_PASS\fR are required for non-anonymous DSBL submissions, for anonymous
+submissions to the \fIunconfirmed.dsbl.org\fR defaults are sufficient. To
+submit a proxy to DSBL.org, set destination to the mail exchanger of
+\fIlistme.dsbl.org\fR domain, currently \fImx.listme.dsbl.org\fR. For example:
+
+.nf
+ DSBL_USER=username DSBL_PASS=password ./proxycheck -vv \\
+ -dmx.listme.dsbl.org:25 -cdsbl \fIproxyhost\fR
+.fi
+
+Additional and updated information may be found at the URL below.
.SH LICENSE
This program is free software. It may be used and distributed

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@ -1,4 +1,3 @@
sbin/proxycheck
%%PORTDOCS%%share/doc/proxycheck/CHANGES
%%PORTDOCS%%share/doc/proxycheck/proxycheck.html
%%PORTDOCS%%@dirrm share/doc/proxycheck