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Imported Upstream version 0.62

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Mario Fetka 2017-03-30 14:48:05 +02:00
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Version 0.1: original version.
Version 0.2: fixed bug when several reads are necessary
on one end or the other before a write flushes them.
Fixed bug which threw away data not yet sent to the
other side on close, when running under Linux. Fixed
associated bugs that probably affected other operating
systems as well. Fixed bug causing long, perhaps
indefinite pauses when a possible connection to a
server socket went away before the accept() call,
resulting in a blocking call.
Version 0.3: fixed additional bugs relating to
the code previously used only by non-Linux OSes.
This should fix problems such as connections not
going away when they should or connections being
mysteriously closed. Most of that code is now used by
Linux also, so it is likely that rinetd is much closer
to bug-free on non-Linux platforms. Of course, I don't
actually have any to play with it on.
Version 0.4: added support for kill -1 (SIGHUP)
and specification of service names instead of
port numbers. Removed calls to realloc(), replacing
them with code that should fail gracefully without
crashing the program or breaking existing connections
when another application is hogging memory.
Version 0.5: added logging in both tab-delimited
and web-server-style formats. No longer exits if
an individual configuration file line generates
an error. Added allow and deny rules. Added
-c command line option to specify a configuration file.
Version 0.51: fixed failure to check for an open
log file before writing log entries.
Version 0.52: documentation added regarding the
ability to bind to all IP addresses, if desired,
using the special address 0.0.0.0.
Version 0.6: ported to Win32. Various compatibility
fixes were made and some minor oversights without
functional consequences were corrected.
Version 0.61: fixed a bug in 0.6 which completely
broke rinetd under Linux. Oops.
Version 0.62: fixed a potential buffer overrun;
prior versions failed to reallocate one of the
arrays correctly when reallocating memory to
accommodate more connections. Thanks to
Sam Hocevar.

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CFLAGS=-DLINUX -g
rinetd: rinetd.o match.o
gcc rinetd.o match.o -o rinetd
install: rinetd
install -m 700 rinetd /usr/sbin
install -m 644 rinetd.8 /usr/man/man8

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rinetd version 0.62, by Thomas Boutell. Released under
the terms of the GNU General Public License, version 2 or later.
This program is used to efficiently redirect connections
from one IP address/port combination to another. It is
useful when operating virtual servers, firewalls
and the like.
A binary for 32-bit Windows (95, 98, NT) is included (see the
file rinetd.exe). Windows 3.1 is not supported.
To build under Unix, check the Makefile for platform-
specific details and then type make. To install, type
"make install" as root.
To build under Windows, use the provided project
files with Microsoft Visual C++. Windows 3.1 is not supported.
For documentation run "make install", then type
"man rinetd" for details. Or, read index.html in
your browser.

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/* THIS IS HERE FOR WIN32's BENEFIT ONLY. */
/* Getopt for GNU.
NOTE: getopt is now part of the C library, so if you don't know what
"Keep this file name-space clean" means, talk to roland@gnu.ai.mit.edu
before changing it!
Copyright (C) 1987, 88, 89, 90, 91, 92, 1993
Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 2, or (at your option) any
later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#ifndef __STDC__
# ifndef const
# define const
# endif
#endif
/* This tells Alpha OSF/1 not to define a getopt prototype in <stdio.h>. */
#ifndef _NO_PROTO
#define _NO_PROTO
#endif
#include <stdio.h>
/* Comment out all this code if we are using the GNU C Library, and are not
actually compiling the library itself. This code is part of the GNU C
Library, but also included in many other GNU distributions. Compiling
and linking in this code is a waste when using the GNU C library
(especially if it is a shared library). Rather than having every GNU
program understand `configure --with-gnu-libc' and omit the object files,
it is simpler to just do this in the source for each such file. */
#if defined (_LIBC) || !defined (__GNU_LIBRARY__)
/* This needs to come after some library #include
to get __GNU_LIBRARY__ defined. */
#ifdef __GNU_LIBRARY__
/* Don't include stdlib.h for non-GNU C libraries because some of them
contain conflicting prototypes for getopt. */
#include <stdlib.h>
#endif /* GNU C library. */
/* If GETOPT_COMPAT is defined, `+' as well as `--' can introduce a
long-named option. Because this is not POSIX.2 compliant, it is
being phased out. */
/* #define GETOPT_COMPAT */
/* This version of `getopt' appears to the caller like standard Unix `getopt'
but it behaves differently for the user, since it allows the user
to intersperse the options with the other arguments.
As `getopt' works, it permutes the elements of ARGV so that,
when it is done, all the options precede everything else. Thus
all application programs are extended to handle flexible argument order.
Setting the environment variable POSIXLY_CORRECT disables permutation.
Then the behavior is completely standard.
GNU application programs can use a third alternative mode in which
they can distinguish the relative order of options and other arguments. */
#include "getopt.h"
/* For communication from `getopt' to the caller.
When `getopt' finds an option that takes an argument,
the argument value is returned here.
Also, when `ordering' is RETURN_IN_ORDER,
each non-option ARGV-element is returned here. */
char *optarg = 0;
/* Index in ARGV of the next element to be scanned.
This is used for communication to and from the caller
and for communication between successive calls to `getopt'.
On entry to `getopt', zero means this is the first call; initialize.
When `getopt' returns EOF, this is the index of the first of the
non-option elements that the caller should itself scan.
Otherwise, `optind' communicates from one call to the next
how much of ARGV has been scanned so far. */
/* XXX 1003.2 says this must be 1 before any call. */
int optind = 0;
/* The next char to be scanned in the option-element
in which the last option character we returned was found.
This allows us to pick up the scan where we left off.
If this is zero, or a null string, it means resume the scan
by advancing to the next ARGV-element. */
static char *nextchar;
/* Callers store zero here to inhibit the error message
for unrecognized options. */
int opterr = 1;
/* Set to an option character which was unrecognized.
This must be initialized on some systems to avoid linking in the
system's own getopt implementation. */
#define BAD_OPTION '\0'
int optopt = BAD_OPTION;
/* Describe how to deal with options that follow non-option ARGV-elements.
If the caller did not specify anything,
the default is REQUIRE_ORDER if the environment variable
POSIXLY_CORRECT is defined, PERMUTE otherwise.
REQUIRE_ORDER means don't recognize them as options;
stop option processing when the first non-option is seen.
This is what Unix does.
This mode of operation is selected by either setting the environment
variable POSIXLY_CORRECT, or using `+' as the first character
of the list of option characters.
PERMUTE is the default. We permute the contents of ARGV as we scan,
so that eventually all the non-options are at the end. This allows options
to be given in any order, even with programs that were not written to
expect this.
RETURN_IN_ORDER is an option available to programs that were written
to expect options and other ARGV-elements in any order and that care about
the ordering of the two. We describe each non-option ARGV-element
as if it were the argument of an option with character code 1.
Using `-' as the first character of the list of option characters
selects this mode of operation.
The special argument `--' forces an end of option-scanning regardless
of the value of `ordering'. In the case of RETURN_IN_ORDER, only
`--' can cause `getopt' to return EOF with `optind' != ARGC. */
static enum
{
REQUIRE_ORDER, PERMUTE, RETURN_IN_ORDER
} ordering;
#ifdef __GNU_LIBRARY__
/* We want to avoid inclusion of string.h with non-GNU libraries
because there are many ways it can cause trouble.
On some systems, it contains special magic macros that don't work
in GCC. */
#include <string.h>
#define my_index strchr
#define my_strlen strlen
#else
/* Avoid depending on library functions or files
whose names are inconsistent. */
#if __STDC__ || defined(PROTO)
extern char *getenv(const char *name);
extern int strcmp (const char *s1, const char *s2);
extern int strncmp(const char *s1, const char *s2, int n);
static int my_strlen(const char *s);
static char *my_index (const char *str, int chr);
#else
extern char *getenv ();
#endif
static int
my_strlen (str)
const char *str;
{
int n = 0;
while (*str++)
n++;
return n;
}
static char *
my_index (str, chr)
const char *str;
int chr;
{
while (*str)
{
if (*str == chr)
return (char *) str;
str++;
}
return 0;
}
#endif /* GNU C library. */
/* Handle permutation of arguments. */
/* Describe the part of ARGV that contains non-options that have
been skipped. `first_nonopt' is the index in ARGV of the first of them;
`last_nonopt' is the index after the last of them. */
static int first_nonopt;
static int last_nonopt;
/* Exchange two adjacent subsequences of ARGV.
One subsequence is elements [first_nonopt,last_nonopt)
which contains all the non-options that have been skipped so far.
The other is elements [last_nonopt,optind), which contains all
the options processed since those non-options were skipped.
`first_nonopt' and `last_nonopt' are relocated so that they describe
the new indices of the non-options in ARGV after they are moved.
To perform the swap, we first reverse the order of all elements. So
all options now come before all non options, but they are in the
wrong order. So we put back the options and non options in original
order by reversing them again. For example:
original input: a b c -x -y
reverse all: -y -x c b a
reverse options: -x -y c b a
reverse non options: -x -y a b c
*/
#if __STDC__ || defined(PROTO)
static void exchange (char **argv);
#endif
static void
exchange (argv)
char **argv;
{
char *temp, **first, **last;
/* Reverse all the elements [first_nonopt, optind) */
first = &argv[first_nonopt];
last = &argv[optind-1];
while (first < last) {
temp = *first; *first = *last; *last = temp; first++; last--;
}
/* Put back the options in order */
first = &argv[first_nonopt];
first_nonopt += (optind - last_nonopt);
last = &argv[first_nonopt - 1];
while (first < last) {
temp = *first; *first = *last; *last = temp; first++; last--;
}
/* Put back the non options in order */
first = &argv[first_nonopt];
last_nonopt = optind;
last = &argv[last_nonopt-1];
while (first < last) {
temp = *first; *first = *last; *last = temp; first++; last--;
}
}
/* Scan elements of ARGV (whose length is ARGC) for option characters
given in OPTSTRING.
If an element of ARGV starts with '-', and is not exactly "-" or "--",
then it is an option element. The characters of this element
(aside from the initial '-') are option characters. If `getopt'
is called repeatedly, it returns successively each of the option characters
from each of the option elements.
If `getopt' finds another option character, it returns that character,
updating `optind' and `nextchar' so that the next call to `getopt' can
resume the scan with the following option character or ARGV-element.
If there are no more option characters, `getopt' returns `EOF'.
Then `optind' is the index in ARGV of the first ARGV-element
that is not an option. (The ARGV-elements have been permuted
so that those that are not options now come last.)
OPTSTRING is a string containing the legitimate option characters.
If an option character is seen that is not listed in OPTSTRING,
return BAD_OPTION after printing an error message. If you set `opterr' to
zero, the error message is suppressed but we still return BAD_OPTION.
If a char in OPTSTRING is followed by a colon, that means it wants an arg,
so the following text in the same ARGV-element, or the text of the following
ARGV-element, is returned in `optarg'. Two colons mean an option that
wants an optional arg; if there is text in the current ARGV-element,
it is returned in `optarg', otherwise `optarg' is set to zero.
If OPTSTRING starts with `-' or `+', it requests different methods of
handling the non-option ARGV-elements.
See the comments about RETURN_IN_ORDER and REQUIRE_ORDER, above.
Long-named options begin with `--' instead of `-'.
Their names may be abbreviated as long as the abbreviation is unique
or is an exact match for some defined option. If they have an
argument, it follows the option name in the same ARGV-element, separated
from the option name by a `=', or else the in next ARGV-element.
When `getopt' finds a long-named option, it returns 0 if that option's
`flag' field is nonzero, the value of the option's `val' field
if the `flag' field is zero.
The elements of ARGV aren't really const, because we permute them.
But we pretend they're const in the prototype to be compatible
with other systems.
LONGOPTS is a vector of `struct option' terminated by an
element containing a name which is zero.
LONGIND returns the index in LONGOPT of the long-named option found.
It is only valid when a long-named option has been found by the most
recent call.
If LONG_ONLY is nonzero, '-' as well as '--' can introduce
long-named options. */
int
_getopt_internal (argc, argv, optstring, longopts, longind, long_only)
int argc;
char *const *argv;
const char *optstring;
const struct option *longopts;
int *longind;
int long_only;
{
int option_index;
optarg = 0;
/* Initialize the internal data when the first call is made.
Start processing options with ARGV-element 1 (since ARGV-element 0
is the program name); the sequence of previously skipped
non-option ARGV-elements is empty. */
if (optind == 0)
{
first_nonopt = last_nonopt = optind = 1;
nextchar = NULL;
/* Determine how to handle the ordering of options and nonoptions. */
if (optstring[0] == '-')
{
ordering = RETURN_IN_ORDER;
++optstring;
}
else if (optstring[0] == '+')
{
ordering = REQUIRE_ORDER;
++optstring;
}
else if (getenv ("POSIXLY_CORRECT") != NULL)
ordering = REQUIRE_ORDER;
else
ordering = PERMUTE;
}
if (nextchar == NULL || *nextchar == '\0')
{
if (ordering == PERMUTE)
{
/* If we have just processed some options following some non-options,
exchange them so that the options come first. */
if (first_nonopt != last_nonopt && last_nonopt != optind)
exchange ((char **) argv);
else if (last_nonopt != optind)
first_nonopt = optind;
/* Now skip any additional non-options
and extend the range of non-options previously skipped. */
while (optind < argc
&& (argv[optind][0] != '-' || argv[optind][1] == '\0')
#ifdef GETOPT_COMPAT
&& (longopts == NULL
|| argv[optind][0] != '+' || argv[optind][1] == '\0')
#endif /* GETOPT_COMPAT */
)
optind++;
last_nonopt = optind;
}
/* Special ARGV-element `--' means premature end of options.
Skip it like a null option,
then exchange with previous non-options as if it were an option,
then skip everything else like a non-option. */
if (optind != argc && !strcmp (argv[optind], "--"))
{
optind++;
if (first_nonopt != last_nonopt && last_nonopt != optind)
exchange ((char **) argv);
else if (first_nonopt == last_nonopt)
first_nonopt = optind;
last_nonopt = argc;
optind = argc;
}
/* If we have done all the ARGV-elements, stop the scan
and back over any non-options that we skipped and permuted. */
if (optind == argc)
{
/* Set the next-arg-index to point at the non-options
that we previously skipped, so the caller will digest them. */
if (first_nonopt != last_nonopt)
optind = first_nonopt;
return EOF;
}
/* If we have come to a non-option and did not permute it,
either stop the scan or describe it to the caller and pass it by. */
if ((argv[optind][0] != '-' || argv[optind][1] == '\0')
#ifdef GETOPT_COMPAT
&& (longopts == NULL
|| argv[optind][0] != '+' || argv[optind][1] == '\0')
#endif /* GETOPT_COMPAT */
)
{
if (ordering == REQUIRE_ORDER)
return EOF;
optarg = argv[optind++];
return 1;
}
/* We have found another option-ARGV-element.
Start decoding its characters. */
nextchar = (argv[optind] + 1
+ (longopts != NULL && argv[optind][1] == '-'));
}
if (longopts != NULL
&& ((argv[optind][0] == '-'
&& (argv[optind][1] == '-' || long_only))
#ifdef GETOPT_COMPAT
|| argv[optind][0] == '+'
#endif /* GETOPT_COMPAT */
))
{
const struct option *p;
char *s = nextchar;
int exact = 0;
int ambig = 0;
const struct option *pfound = NULL;
int indfound = 0;
while (*s && *s != '=')
s++;
/* Test all options for either exact match or abbreviated matches. */
for (p = longopts, option_index = 0; p->name;
p++, option_index++)
if (!strncmp (p->name, nextchar, s - nextchar))
{
if (s - nextchar == my_strlen (p->name))
{
/* Exact match found. */
pfound = p;
indfound = option_index;
exact = 1;
break;
}
else if (pfound == NULL)
{
/* First nonexact match found. */
pfound = p;
indfound = option_index;
}
else
/* Second nonexact match found. */
ambig = 1;
}
if (ambig && !exact)
{
if (opterr)
fprintf (stderr, "%s: option `%s' is ambiguous\n",
argv[0], argv[optind]);
nextchar += my_strlen (nextchar);
optind++;
return BAD_OPTION;
}
if (pfound != NULL)
{
option_index = indfound;
optind++;
if (*s)
{
/* Don't test has_arg with >, because some C compilers don't
allow it to be used on enums. */
if (pfound->has_arg)
optarg = s + 1;
else
{
if (opterr)
{
if (argv[optind - 1][1] == '-')
/* --option */
fprintf (stderr,
"%s: option `--%s' doesn't allow an argument\n",
argv[0], pfound->name);
else
/* +option or -option */
fprintf (stderr,
"%s: option `%c%s' doesn't allow an argument\n",
argv[0], argv[optind - 1][0], pfound->name);
}
nextchar += my_strlen (nextchar);
return BAD_OPTION;
}
}
else if (pfound->has_arg == 1)
{
if (optind < argc)
optarg = argv[optind++];
else
{
if (opterr)
fprintf (stderr, "%s: option `%s' requires an argument\n",
argv[0], argv[optind - 1]);
nextchar += my_strlen (nextchar);
return optstring[0] == ':' ? ':' : BAD_OPTION;
}
}
nextchar += my_strlen (nextchar);
if (longind != NULL)
*longind = option_index;
if (pfound->flag)
{
*(pfound->flag) = pfound->val;
return 0;
}
return pfound->val;
}
/* Can't find it as a long option. If this is not getopt_long_only,
or the option starts with '--' or is not a valid short
option, then it's an error.
Otherwise interpret it as a short option. */
if (!long_only || argv[optind][1] == '-'
#ifdef GETOPT_COMPAT
|| argv[optind][0] == '+'
#endif /* GETOPT_COMPAT */
|| my_index (optstring, *nextchar) == NULL)
{
if (opterr)
{
if (argv[optind][1] == '-')
/* --option */
fprintf (stderr, "%s: unrecognized option `--%s'\n",
argv[0], nextchar);
else
/* +option or -option */
fprintf (stderr, "%s: unrecognized option `%c%s'\n",
argv[0], argv[optind][0], nextchar);
}
nextchar = (char *) "";
optind++;
return BAD_OPTION;
}
}
/* Look at and handle the next option-character. */
{
char c = *nextchar++;
char *temp = my_index (optstring, c);
/* Increment `optind' when we start to process its last character. */
if (*nextchar == '\0')
++optind;
if (temp == NULL || c == ':')
{
if (opterr)
{
#if 0
if (c < 040 || c >= 0177)
fprintf (stderr, "%s: unrecognized option, character code 0%o\n",
argv[0], c);
else
fprintf (stderr, "%s: unrecognized option `-%c'\n", argv[0], c);
#else
/* 1003.2 specifies the format of this message. */
fprintf (stderr, "%s: illegal option -- %c\n", argv[0], c);
#endif
}
optopt = c;
return BAD_OPTION;
}
if (temp[1] == ':')
{
if (temp[2] == ':')
{
/* This is an option that accepts an argument optionally. */
if (*nextchar != '\0')
{
optarg = nextchar;
optind++;
}
else
optarg = 0;
nextchar = NULL;
}
else
{
/* This is an option that requires an argument. */
if (*nextchar != '\0')
{
optarg = nextchar;
/* If we end this ARGV-element by taking the rest as an arg,
we must advance to the next element now. */
optind++;
}
else if (optind == argc)
{
if (opterr)
{
#if 0
fprintf (stderr, "%s: option `-%c' requires an argument\n",
argv[0], c);
#else
/* 1003.2 specifies the format of this message. */
fprintf (stderr, "%s: option requires an argument -- %c\n",
argv[0], c);
#endif
}
optopt = c;
if (optstring[0] == ':')
c = ':';
else
c = BAD_OPTION;
}
else
/* We already incremented `optind' once;
increment it again when taking next ARGV-elt as argument. */
optarg = argv[optind++];
nextchar = NULL;
}
}
return c;
}
}
int
getopt (argc, argv, optstring)
int argc;
char *const *argv;
const char *optstring;
{
return _getopt_internal (argc, argv, optstring,
(const struct option *) 0,
(int *) 0,
0);
}
int
getopt_long (argc, argv, options, long_options, opt_index)
int argc;
char *const *argv;
const char *options;
const struct option *long_options;
int *opt_index;
{
return _getopt_internal (argc, argv, options, long_options, opt_index, 0);
}
#endif /* _LIBC or not __GNU_LIBRARY__. */
#ifdef TEST
/* Compile with -DTEST to make an executable for use in testing
the above definition of `getopt'. */
int
main (argc, argv)
int argc;
char **argv;
{
int c;
int digit_optind = 0;
while (1)
{
int this_option_optind = optind ? optind : 1;
c = getopt (argc, argv, "abc:d:0123456789");
if (c == EOF)
break;
switch (c)
{
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
if (digit_optind != 0 && digit_optind != this_option_optind)
printf ("digits occur in two different argv-elements.\n");
digit_optind = this_option_optind;
printf ("option %c\n", c);
break;
case 'a':
printf ("option a\n");
break;
case 'b':
printf ("option b\n");
break;
case 'c':
printf ("option c with value `%s'\n", optarg);
break;
case BAD_OPTION:
break;
default:
printf ("?? getopt returned character code 0%o ??\n", c);
}
}
if (optind < argc)
{
printf ("non-option ARGV-elements: ");
while (optind < argc)
printf ("%s ", argv[optind++]);
printf ("\n");
}
exit (0);
}
#endif /* TEST */

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/* THIS IS HERE FOR WIN32's BENEFIT ONLY. */
/* Declarations for getopt.
Copyright (C) 1989, 1990, 1991, 1992, 1993 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 2, or (at your option) any
later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#ifndef _GETOPT_H
#define _GETOPT_H 1
#ifdef __cplusplus
extern "C" {
#endif
/* For communication from `getopt' to the caller.
When `getopt' finds an option that takes an argument,
the argument value is returned here.
Also, when `ordering' is RETURN_IN_ORDER,
each non-option ARGV-element is returned here. */
extern char *optarg;
/* Index in ARGV of the next element to be scanned.
This is used for communication to and from the caller
and for communication between successive calls to `getopt'.
On entry to `getopt', zero means this is the first call; initialize.
When `getopt' returns EOF, this is the index of the first of the
non-option elements that the caller should itself scan.
Otherwise, `optind' communicates from one call to the next
how much of ARGV has been scanned so far. */
extern int optind;
/* Callers store zero here to inhibit the error message `getopt' prints
for unrecognized options. */
extern int opterr;
/* Set to an option character which was unrecognized. */
extern int optopt;
/* Describe the long-named options requested by the application.
The LONG_OPTIONS argument to getopt_long or getopt_long_only is a vector
of `struct option' terminated by an element containing a name which is
zero.
The field `has_arg' is:
no_argument (or 0) if the option does not take an argument,
required_argument (or 1) if the option requires an argument,
optional_argument (or 2) if the option takes an optional argument.
If the field `flag' is not NULL, it points to a variable that is set
to the value given in the field `val' when the option is found, but
left unchanged if the option is not found.
To have a long-named option do something other than set an `int' to
a compiled-in constant, such as set a value from `optarg', set the
option's `flag' field to zero and its `val' field to a nonzero
value (the equivalent single-letter option character, if there is
one). For long options that have a zero `flag' field, `getopt'
returns the contents of the `val' field. */
struct option
{
#if __STDC__
const char *name;
#else
char *name;
#endif
/* has_arg can't be an enum because some compilers complain about
type mismatches in all the code that assumes it is an int. */
int has_arg;
int *flag;
int val;
};
/* Names for the values of the `has_arg' field of `struct option'. */
#define no_argument 0
#define required_argument 1
#define optional_argument 2
#if __STDC__ || defined(PROTO)
#if defined(__GNU_LIBRARY__)
/* Many other libraries have conflicting prototypes for getopt, with
differences in the consts, in stdlib.h. To avoid compilation
errors, only prototype getopt for the GNU C library. */
extern int getopt (int argc, char *const *argv, const char *shortopts);
#endif /* not __GNU_LIBRARY__ */
extern int getopt_long (int argc, char *const *argv, const char *shortopts,
const struct option *longopts, int *longind);
extern int getopt_long_only (int argc, char *const *argv,
const char *shortopts,
const struct option *longopts, int *longind);
/* Internal only. Users should not call this directly. */
extern int _getopt_internal (int argc, char *const *argv,
const char *shortopts,
const struct option *longopts, int *longind,
int long_only);
#else /* not __STDC__ */
extern int getopt ();
extern int getopt_long ();
extern int getopt_long_only ();
extern int _getopt_internal ();
#endif /* not __STDC__ */
#ifdef __cplusplus
}
#endif
#endif /* _GETOPT_H */

241
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<html>
<head>
<title>RINETD(8)</title>
</head>
<body bgcolor="#FFFFF0">
<!--
Copyright (c) 1997, 1998, 1999, Thomas Boutell and Boutell.Com, Inc.
This software is released for free use under the terms of
the GNU General Public License, version 2 or higher.
-->
<table>
<tr>
<th width=33% align=left>RINETD(8)
<th width=33% align=right>Unix System Manager's Manual
<th width=33% align=right>RINETD(8)
</tr>
</table>
<p>
<font color="#FF8888" size="4">NAME</font>
<p>
rinetd -- internet ``redirection server''
<p>
<font color="#FF8888" size="4">SYNOPSIS</font>
<p>
<code>/usr/sbin/rinetd</code>
<p>
<font color="#FF8888" size="4">VERSION</font>
<p>
Version 0.62, 04/13/2003. Version 0.62 corrects a potential
buffer overflow when reallocating memory to accommodate more
connections. Upgrading is strongly recommended.
<p>
<font color="#FF8888" size="4">WHERE TO GET</font>
<p>
<strong>For Linux:</strong>
<a href="ftp://ftp.boutell.com/pub/boutell/rinetd/rinetd.tar.gz">By
anonymous FTP from ftp.boutell.com</a> in the subdirectory
<code>boutell/rinetd</code> as the file <code>rinetd.tar.gz</code>.
<p>
<strong>For Windows 95/98/NT:</strong>
<a href="ftp://ftp.boutell.com/pub/boutell/rinetd/rinetd.zip">By
anonymous FTP from ftp.boutell.com</a> in the subdirectory
<code>boutell/rinetd</code> as the file <code>rinetd.zip</code>.
<p>
<font color="#FF8888" size="4">DESCRIPTION</font>
<p>
Redirects TCP connections from one IP address and port to another. rinetd
is a single-process server which handles any number of connections to
the address/port pairs specified in the file <code>/etc/rinetd.conf</code>.
Since rinetd runs as a single process using nonblocking I/O, it is
able to redirect a large number of connections without a severe
impact on the machine. This makes it practical to run TCP services
on machines inside an IP masquerading firewall. rinetd <strong>does not
redirect FTP,</strong> because FTP requires more than one socket.
<p>
rinetd is typically launched at boot time, using the following syntax:
<p>
<code>/usr/sbin/rinetd</code>
<p>
The configuration file is found in the file
<code>/etc/rinetd.conf</code>, unless
another file is specified using the <code>-c</code> command line option.
<p>
<font color="#FF8888" size="4">FORWARDING RULES</font>
<p>
Most entries in the configuration file are forwarding rules. The
format of a forwarding rule is as follows:
<pre>
bindaddress bindport connectaddress connectport
</pre>
For example:
<pre>
206.125.69.81 80 10.1.1.2 80
</pre>
Would redirect all connections to port 80 of the "real" IP address
206.125.69.81, which could be a virtual interface, through
rinetd to port 80 of the address 10.1.1.2, which would typically
be a machine on the inside of a firewall which has no
direct routing to the outside world.
<p>
Although responding on individual interfaces rather than on all
interfaces is one of rinetd's primary features, sometimes it is
preferable to respond on all IP addresses that belong to the server.
In this situation, the special IP address <code>0.0.0.0</code>
can be used. For example:
<pre>
0.0.0.0 23 10.1.1.2 23
</pre>
Would redirect all connections to port 23, for all IP addresses
assigned to the server. This is the default behavior for most
other programs.
<p>
Service names can be specified instead of port numbers. On most systems,
service names are defined in the file /etc/services.
<p>
Both IP addresses and hostnames are accepted for
bindaddress and connectaddress.
<p>
<font color="#FF8888" size="4">ALLOW AND DENY RULES</font>
<p>
Configuration files can also contain allow and deny rules.
<p>
Allow rules which appear before the first forwarding rule are
applied globally: if at least one global allow rule exists,
and the address of a new connection does not
satisfy at least one of the global allow rules, that connection
is immediately rejected, regardless of any other rules.
<p>
Allow rules which appear after a specific forwarding rule apply
to that forwarding rule only. If at least one allow rule
exists for a particular forwarding rule, and the address of a new
connection does not satisfy at least one of the allow rules
for that forwarding rule, that connection is immediately
rejected, regardless of any other rules.
<p>
Deny rules which appear before the first forwarding rule are
applied globally: if the address of a new connection satisfies
any of the global allow rules, that connection
is immediately rejected, regardless of any other rules.
<p>
Deny rules which appear after a specific forwarding rule apply
to that forwarding rule only. If the address of a new
connection satisfies any of the deny rules for that forwarding rule,
that connection is immediately rejected, regardless of any other rules.
<p>
The format of an allow rule is as follows:
<pre>
allow pattern
</pre>
Patterns can contain the following characters: 0, 1, 2, 3, 4, 5,
6, 7, 8, 9, . (period), ?, and *. The ? wildcard matches any one
character. The * wildcard matches any number of characters, including
zero.
<p>
For example:
<p>
<pre>
allow 206.125.69.*
</pre>
This allow rule matches all IP addresses in the 206.125.69 class C domain.
<p>
Host names are NOT permitted in allow and deny rules. The performance
cost of looking up IP addresses to find their corresponding names
is prohibitive. Since rinetd is a single process server, all other
connections would be forced to pause during the address lookup.
<p>
<font color="#FF8888" size="4">LOGGING</font>
<p>
rinetd is able to produce a log file in either of two formats:
tab-delimited and web server-style "common log format."
<p>
By default, rinetd does not produce a log file. To activate logging, add
the following line to the configuration file:
<pre>
logfile log-file-location
</pre>
Example:
<pre>
logfile /var/log/rinetd.log
</pre>
By default, rinetd logs in a simple tab-delimited format containing
the following information:
<p>
Date and time<br>
Client address<br>
Listening host
<br>
Listening port
<br>
Forwarded-to host
<br>
Forwarded-to port
<br>
Bytes received from client
<br>
Bytes sent to client
<br>
Result message
<p>
To activate web server-style "common log format" logging,
add the following line to the configuration file:
<pre>
logcommon
</pre>
<p>
<font color="#FF8888" size="4">COMMAND LINE OPTIONS</font>
<p>
The -c command line option is used to specify an alternate
configuration file.
<p>
The -h command line option produces a short help message.
<p>
The -v command line option displays the version number.
<p>
<font color="#FF8888" size="4">REINITIALIZING RINETD</font>
<p>
The kill -1 signal (SIGHUP) can be used to cause rinetd
to reload its configuration file <strong>without</strong> interrupting existing
connections. Under Linux(tm) the process id
is saved in the file <code>/var/run/rinetd.pid</code>
to facilitate the kill -HUP. An alternate
file name can be provided by using the <code>pidlogfile</code>
configuration file option.
<p>
<font color="#FF8888" size="4">BUGS</font>
<p>
The server redirected to is not able to identify the host the
client really came from. This cannot be corrected; however,
the log produced by rinetd provides a way to obtain this
information. Under Unix, sockets would theoretically lose data when closed
with <code>SO_LINGER</code> turned off, but in Linux this is not the case
(kernel source comments support this belief on my part). On non-Linux Unix
platforms, alternate code which uses a different trick to work around
blocking <code>close()</code> is provided, but this code is untested.
<p>
The logging is inadequate. The duration of the connection should be logged.
<p>
<font color="#FF8888" size="4">LICENSE</font>
<p>
Copyright (c) 1997, 1998, 1999,
<a href="http://www.boutell.com/boutell">Thomas Boutell</a> and
<a href="http://www.boutell.com/">Boutell.Com, Inc.</a>
This software is released for free use under the terms of
the GNU General Public License, version 2 or higher.
<p>
<font color="#FF8888" size="4">CONTACT INFORMATION</font>
<p>
See <a href="http://www.boutell.com/rinetd">the rinetd web page</a>
for the latest release.
Thomas Boutell can be reached by email:
<a href="mailto:boutell@boutell.com">boutell@boutell.com</a>
<p>
<font color="#FF8888" size="4">THANKS</font>
<p>
Thanks are due to Bill Davidsen, Libor Pechachek, Sascha Ziemann,
Joel S. Noble, the Apache Group, and many others who have contributed
advice, encouragement and/or source code to this and other open
software projects.
</body>
</html>

195
match.c Normal file
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#include <string.h>
#include <ctype.h>
#include "match.h"
int match(char *sorig, char *p)
{
return matchBody(sorig, p, 0);
}
int matchNoCase(char *sorig, char *p)
{
return matchBody(sorig, p, 1);
}
#define CASE(x) (nocase ? tolower(x) : (x))
int matchBody(char *sorig, char *p, int nocase)
{
static int dummy = 0;
/* Algorithm:
Word separator: *. End-of-string
is considered to be a word constituent.
? is similarly considered to be a specialized
word constituent.
Match the word to the current position in s.
Empty words automatically succeed.
If the word matches s, and the word
and s contain end-of-string at that
point, return success.
\ escapes the next character, including \ itself (6.0).
For each *:
Find the next occurrence of the next word
and advance beyond it in both p and s.
If the next word ends in end-of-string
and is found successfully, return success,
otherwise advance past the *.
If the word is not found, return failure.
If the next word is empty, advance past the *.
Behavior of ?: advance one character in s and p.
Addendum: consider the | character to be a logical OR
separating distinct patterns. */
char *s = sorig;
int escaped = 0;
if (strstr(p, "WS-0000")) {
if (strstr(s, "ws_ftp_pro.html")) {
dummy = 1;
}
}
while (1) {
char *word;
int wordLen;
int wordPos;
if (escaped) {
/* This is like the default case,
except that | doesn't end the pattern. */
escaped = 0;
if ((*s == '\0') && (*p == '\0')) {
return 1;
}
if (CASE(*p) != CASE(*s)) {
goto nextPattern;
}
p++;
s++;
continue;
}
switch(*p) {
case '\\':
/* Escape the next character. */
escaped = 1;
p++;
continue;
case '*':
/* Find the next occurrence of the next word
and advance beyond it in both p and s.
If the next word ends in end-of-string
and is found successfully, return success,
otherwise advance past the *.
If the word is not found, return failure.
If the next word is empty, advance. */
p++;
wordLen = 0;
word = p;
while (1) {
if ((*p) == '*') {
break;
}
wordLen++;
if ((*p == '\0') || (*p == '|')) {
break;
}
p++;
}
wordPos = 0;
while (1) {
if (wordPos == wordLen) {
if ((*p == '\0') || (*p == '|')) {
return 1;
}
break;
}
if ((((CASE(*s)) == CASE(word[wordPos])) ||
((*s == '\0') &&
(word[wordPos] == '|'))) ||
(((*s != '\0') && (*s != '|')) &&
(word[wordPos] == '?')))
{
wordPos++;
s++;
} else {
s -= wordPos;
if (!(*s)) {
goto nextPattern;
}
s++;
wordPos = 0;
}
}
break;
case '?':
p++;
s++;
break;
default:
if ((*s == '\0') && ((*p == '\0') ||
(*p == '|'))) {
return 1;
}
if (CASE(*p) != CASE(*s)) {
goto nextPattern;
}
p++;
s++;
break;
}
continue;
nextPattern:
while (1) {
if (*p == '\0') {
return 0;
}
if (*p == '|') {
p++;
s = sorig;
break;
}
p++;
}
}
}
#ifdef TEST_MATCH
#include <stdio.h>
#include <string.h>
#include <ctype.h>
int main(int argc, char *argv[])
{
char s[1024];
if (argc != 2) {
fprintf(stderr, "Usage: match pattern\n");
return 1;
}
while (1) {
if (!fgets(s, sizeof(s), stdin)) {
break;
}
while (isspace(s[strlen(s) - 1])) {
s[strlen(s) - 1] = '\0';
}
printf("%s --> %s\n", s, argv[1]);
if (match(s, argv[1])) {
printf("Match\n");
} else {
printf("No Match\n");
}
}
}
#endif /* TEST_MATCH */

9
match.h Normal file
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#ifndef MATCH_H
#define MATCH_H 1
extern int match(char *s, char *p);
extern int matchNoCase(char *s, char *p);
extern int matchBody(char *s, char *p, int nocase);
#endif /* MATCH_H */

190
rinetd.8 Normal file
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.\" Copyright (c) 1997, 1998, 1999, Thomas Boutell and Boutell.Com, Inc.
.\" This software is released for free use under the terms of
.\" the GNU Public License, version 2 or higher.
.\"
.Dd February 18, 1999
.Dt RINETD 8
.Os LINUX
.Sh NAME
.Nm rinetd
.Nd internet
.Dq redirection server
.Sh SYNOPSIS
.Nm /usr/sbin/rinetd
.Sh VERSION
Version 0.62, 04/14/2003.
.Sh DESCRIPTION
.Nm rinetd
redirects TCP connections from one IP address and port to another. rinetd
is a single-process server which handles any number of connections to
the address/port pairs specified in the file /etc/rinetd.conf.
Since rinetd runs as a single process using nonblocking I/O, it is
able to redirect a large number of connections without a severe
impact on the machine. This makes it practical to run TCP services
on machines inside an IP masquerading firewall. rinetd does not
redirect FTP, because FTP requires more than one socket.
.Pp
rinetd is typically launched at boot time, using the following syntax:
.Pp
/usr/sbin/rinetd
.Pp
The configuration file is found in the file /etc/rinetd.conf, unless
another file is specified using the -c command line option.
.Sh FORWARDING RULES
Most entries in the configuration file are forwarding rules. The
format of a forwarding rule is as follows:
.Pp
bindaddress bindport connectaddress connectport
.Pp
For example:
.Pp
206.125.69.81 80 10.1.1.2 80
.Pp
Would redirect all connections to port 80 of the "real" IP address
206.125.69.81, which could be a virtual interface, through
rinetd to port 80 of the address 10.1.1.2, which would typically
be a machine on the inside of a firewall which has no
direct routing to the outside world.
.Pp
Although responding on individual interfaces rather than on all
interfaces is one of rinetd's primary features, sometimes it is
preferable to respond on all IP addresses that belong to the server.
In this situation, the special IP address 0.0.0.0
can be used. For example:
.Pp
0.0.0.0 23 10.1.1.2 23
.Pp
Would redirect all connections to port 23, for all IP addresses
assigned to the server. This is the default behavior for most
other programs.
.Pp
Service names can be specified instead of port numbers. On most systems,
service names are defined in the file /etc/services.
.Pp
Both IP addresses and hostnames are accepted for
bindaddress and connectaddress.
.Pp
.Sh ALLOW AND DENY RULES
Configuration files can also contain allow and deny rules.
.Pp
Allow rules which appear before the first forwarding rule are
applied globally: if at least one global allow rule exists,
and the address of a new connection does not
satisfy at least one of the global allow rules, that connection
is immediately rejected, regardless of any other rules.
.Pp
Allow rules which appear after a specific forwarding rule apply
to that forwarding rule only. If at least one allow rule
exists for a particular forwarding rule, and the address of a new
connection does not satisfy at least one of the allow rules
for that forwarding rule, that connection is immediately
rejected, regardless of any other rules.
.Pp
Deny rules which appear before the first forwarding rule are
applied globally: if the address of a new connection satisfies
any of the global allow rules, that connection
is immediately rejected, regardless of any other rules.
.Pp
Deny rules which appear after a specific forwarding rule apply
to that forwarding rule only. If the address of a new
connection satisfies any of the deny rules for that forwarding rule,
that connection is immediately rejected, regardless of any other rules.
.Pp
The format of an allow rule is as follows:
.Pp
allow pattern
.Pp
Patterns can contain the following characters: 0, 1, 2, 3, 4, 5,
6, 7, 8, 9, . (period), ?, and *. The ? wildcard matches any one
character. The * wildcard matches any number of characters, including
zero.
.Pp
For example:
.Pp
allow 206.125.69.*
.Pp
This allow rule matches all IP addresses in the 206.125.69 class C domain.
.Pp
Host names are NOT permitted in allow and deny rules. The performance
cost of looking up IP addresses to find their corresponding names
is prohibitive. Since rinetd is a single process server, all other
connections would be forced to pause during the address lookup.
.Pp
.Sh LOGGING
rinetd is able to produce a log file in either of two formats:
tab-delimited and web server-style "common log format."
.Pp
By default, rinetd does not produce a log file. To activate logging, add
the following line to the configuration file:
.Pp
logfile log-file-location
.Pp
Example: logfile /var/log/rinetd.log
.Pp
By default, rinetd logs in a simple tab-delimited format containing
the following information:
.Pp
Date and time
.Pp
Client address
.Pp
Listening host
.Pp
Listening port
.Pp
Forwarded-to host
.Pp
Forwarded-to port
.Pp
Bytes received from client
.Pp
Bytes sent to client
.Pp
Result message
.Pp
To activate web server-style "common log format" logging,
add the following line to the configuration file:
.Pp
logcommon
.Sh COMMAND LINE OPTIONS
The -c command line option is used to specify an alternate
configuration file.
.Pp
The -h command line option produces a short help message.
.Pp
The -v command line option displays the version number.
.Sh REINITIALIZING RINETD
The kill -1 signal (SIGHUP) can be used to cause rinetd
to reload its configuration file without interrupting existing
connections.
Under Linux\(tm the process id is saved in the file \fI/var/run/rinetd.pid\fR
to facilitate the kill -HUP. An alternate
filename can be provided by using the <code>pidlogfile</code>
configuration file option.
.Sh LIMITATIONS
rinetd redirects TCP connections only. There is
no support for UDP. rinetd only redirects protocols which
use a single TCP socket. This rules out FTP.
.Sh BUGS
The server redirected to is not able to identify the host the
client really came from. This cannot be corrected; however,
the log produced by rinetd provides a way to obtain this
information. Under Unix, Sockets would theoretically lose data when closed
with SO_LINGER turned off, but in Linux this is not the case (kernel
source comments support this belief on my part). On non-Linux Unix platforms,
alternate code which uses a different trick to work around blocking close()
is provided, but this code is untested. The logging is inadequate.
The duration of each connection should be logged.
.Sh LICENSE
Copyright (c) 1997, 1998, 1999, Thomas Boutell and Boutell.Com, Inc.
This software is released for free use under the terms of
the GNU Public License, version 2 or higher. NO WARRANTY
IS EXPRESSED OR IMPLIED. USE THIS SOFTWARE AT YOUR OWN RISK.
.Sh CONTACT INFORMATION
See http://www.boutell.com/rinetd/ for the latest release.
Thomas Boutell can be reached by email: boutell@boutell.com
.Sh THANKS
Thanks are due to Bill Davidsen, Libor Pechachek, Sascha Ziemann, the
Apache Group, and many others who have contributed advice
and/or source code to this and other free software projects.

1565
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97
rinetd.dsp Executable file
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# Microsoft Developer Studio Project File - Name="rinetd" - Package Owner=<4>
# Microsoft Developer Studio Generated Build File, Format Version 5.00
# ** DO NOT EDIT **
# TARGTYPE "Win32 (x86) Console Application" 0x0103
CFG=rinetd - Win32 Debug
!MESSAGE This is not a valid makefile. To build this project using NMAKE,
!MESSAGE use the Export Makefile command and run
!MESSAGE
!MESSAGE NMAKE /f "rinetd.mak".
!MESSAGE
!MESSAGE You can specify a configuration when running NMAKE
!MESSAGE by defining the macro CFG on the command line. For example:
!MESSAGE
!MESSAGE NMAKE /f "rinetd.mak" CFG="rinetd - Win32 Debug"
!MESSAGE
!MESSAGE Possible choices for configuration are:
!MESSAGE
!MESSAGE "rinetd - Win32 Release" (based on "Win32 (x86) Console Application")
!MESSAGE "rinetd - Win32 Debug" (based on "Win32 (x86) Console Application")
!MESSAGE
# Begin Project
# PROP Scc_ProjName ""
# PROP Scc_LocalPath ""
CPP=cl.exe
RSC=rc.exe
!IF "$(CFG)" == "rinetd - Win32 Release"
# PROP BASE Use_MFC 0
# PROP BASE Use_Debug_Libraries 0
# PROP BASE Output_Dir "Release"
# PROP BASE Intermediate_Dir "Release"
# PROP BASE Target_Dir ""
# PROP Use_MFC 0
# PROP Use_Debug_Libraries 0
# PROP Output_Dir "Release"
# PROP Intermediate_Dir "Release"
# PROP Ignore_Export_Lib 0
# PROP Target_Dir ""
# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /c
# ADD CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /c
# ADD BASE RSC /l 0x409 /d "NDEBUG"
# ADD RSC /l 0x409 /d "NDEBUG"
BSC32=bscmake.exe
# ADD BASE BSC32 /nologo
# ADD BSC32 /nologo
LINK32=link.exe
# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:console /machine:I386
# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib wsock32.lib /nologo /subsystem:console /machine:I386
!ELSEIF "$(CFG)" == "rinetd - Win32 Debug"
# PROP BASE Use_MFC 0
# PROP BASE Use_Debug_Libraries 1
# PROP BASE Output_Dir "Debug"
# PROP BASE Intermediate_Dir "Debug"
# PROP BASE Target_Dir ""
# PROP Use_MFC 0
# PROP Use_Debug_Libraries 1
# PROP Output_Dir "Debug"
# PROP Intermediate_Dir "Debug"
# PROP Ignore_Export_Lib 0
# PROP Target_Dir ""
# ADD BASE CPP /nologo /W3 /Gm /GX /Zi /Od /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /c
# ADD CPP /nologo /W3 /Gm /GX /Zi /Od /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /c
# ADD BASE RSC /l 0x409 /d "_DEBUG"
# ADD RSC /l 0x409 /d "_DEBUG"
BSC32=bscmake.exe
# ADD BASE BSC32 /nologo
# ADD BSC32 /nologo
LINK32=link.exe
# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:console /debug /machine:I386 /pdbtype:sept
# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib wsock32.lib /nologo /subsystem:console /debug /machine:I386 /pdbtype:sept
!ENDIF
# Begin Target
# Name "rinetd - Win32 Release"
# Name "rinetd - Win32 Debug"
# Begin Source File
SOURCE=.\getopt.c
# End Source File
# Begin Source File
SOURCE=.\match.c
# End Source File
# Begin Source File
SOURCE=.\rinetd.c
# End Source File
# End Target
# End Project

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rinetd.dsw Executable file
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Microsoft Developer Studio Workspace File, Format Version 5.00
# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
###############################################################################
Project: "rinetd"=.\rinetd.dsp - Package Owner=<4>
Package=<5>
{{{
}}}
Package=<4>
{{{
}}}
###############################################################################
Global:
Package=<5>
{{{
}}}
Package=<3>
{{{
}}}
###############################################################################

BIN
rinetd.exe Executable file
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BIN
rinetd.ncb Executable file
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BIN
rinetd.opt Executable file
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32
rinetd.plg Executable file
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--------------------Configuration: rinetd - Win32 Debug--------------------
Begining build with project "g:\rinetd\rinetd.dsp", at root.
Active configuration is Win32 (x86) Console Application (based on Win32 (x86) Console Application)
Project's tools are:
"32-bit C/C++ Compiler for 80x86" with flags "/nologo /MLd /W3 /Gm /GX /Zi /Od /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D "_MBCS" /Fp"Debug/rinetd.pch" /YX /Fo"Debug/" /Fd"Debug/" /FD /c "
"Win32 Resource Compiler" with flags "/l 0x409 /d "_DEBUG" "
"Browser Database Maker" with flags "/nologo /o"Debug/rinetd.bsc" "
"COFF Linker for 80x86" with flags "kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib wsock32.lib /nologo /subsystem:console /incremental:yes /pdb:"Debug/rinetd.pdb" /debug /machine:I386 /out:"Debug/rinetd.exe" /pdbtype:sept "
"Custom Build" with flags ""
"<Component 0xa>" with flags ""
Creating temp file "c:\windows\TEMP\RSP10D4.TMP" with contents </nologo /MLd /W3 /Gm /GX /Zi /Od /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D "_MBCS" /Fp"Debug/rinetd.pch" /YX /Fo"Debug/" /Fd"Debug/" /FD /c
"G:\rinetd\rinetd.c"
>
Creating command line "cl.exe @c:\windows\TEMP\RSP10D4.TMP"
Creating temp file "c:\windows\TEMP\RSP10D5.TMP" with contents <kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib wsock32.lib /nologo /subsystem:console /incremental:yes /pdb:"Debug/rinetd.pdb" /debug /machine:I386 /out:"Debug/rinetd.exe" /pdbtype:sept
.\Debug\match.obj
.\Debug\rinetd.obj
.\Debug\getopt.obj>
Creating command line "link.exe @c:\windows\TEMP\RSP10D5.TMP"
Compiling...
rinetd.c
G:\rinetd\rinetd.c(965) : warning C4101: 'arg' : unreferenced local variable
G:\rinetd\rinetd.c(992) : warning C4101: 'arg' : unreferenced local variable
G:\rinetd\rinetd.c(1367) : warning C4101: 'pid_file' : unreferenced local variable
Linking...
LINK : LNK6004: Debug/rinetd.exe not found or not built by the last incremental link; performing full link
rinetd.exe - 0 error(s), 3 warning(s)