mirror of
https://github.com/PX4/PX4-Autopilot.git
synced 2026-06-09 03:02:36 +08:00
Resync new repository with old repo r5166
git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5153 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
@@ -0,0 +1,140 @@
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############################################################################
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# apps/netutils/cgi-src/Makefile
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||||
#
|
||||
# Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved.
|
||||
# Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without
|
||||
# modification, are permitted provided that the following conditions
|
||||
# are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright
|
||||
# notice, this list of conditions and the following disclaimer.
|
||||
# 2. Redistributions in binary form must reproduce the above copyright
|
||||
# notice, this list of conditions and the following disclaimer in
|
||||
# the documentation and/or other materials provided with the
|
||||
# distribution.
|
||||
# 3. Neither the name NuttX nor the names of its contributors may be
|
||||
# used to endorse or promote products derived from this software
|
||||
# without specific prior written permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
############################################################################
|
||||
|
||||
-include $(TOPDIR)/.config
|
||||
-include $(TOPDIR)/Make.defs
|
||||
|
||||
ifeq ($(WINTOOL),y)
|
||||
INCDIROPT = -w
|
||||
endif
|
||||
|
||||
CFLAGS += ${shell $(TOPDIR)/tools/incdir.sh $(INCDIROPT) "$(CC)" "$(APPDIR)/netutils/thttpd" "$(APPDIR)/netutils/thttpd/cgi-src"}
|
||||
CGIBINDIR = $(APPDIR)/netutils/thttpd/cgi-bin
|
||||
CLEANFILES = *.o redirect ssi phf
|
||||
|
||||
BIN1 = phf
|
||||
BIN2 = redirect
|
||||
BIN3 = ssi
|
||||
BIN = $(BIN1) $(BIN2) $(BIN3)
|
||||
|
||||
R1SRCS1 = $(BIN1).c
|
||||
R1OBJS1 = $(R1SRCS1:.c=.o)
|
||||
R2SRC1 = $(BIN1)-thunk.S
|
||||
R2OBJ1 = $(R2SRC1:.S=.o)
|
||||
|
||||
R1SRCS2 = $(BIN2).c
|
||||
R1OBJS2 = $(R1SRCS2:.c=.o)
|
||||
R2SRC2 = $(BIN2)-thunk.S
|
||||
R2OBJ2 = $(R2SRC2:.S=.o)
|
||||
|
||||
R1SRCS3 = $(BIN3).c
|
||||
R1OBJS3 = $(R1SRCS3:.c=.o)
|
||||
R2SRC3 = $(BIN3)-thunk.S
|
||||
R2OBJ3 = $(R2SRC3:.S=.o)
|
||||
|
||||
DERIVED = $(R2SRC1) $(R2SRC2) $(R2SRC3)
|
||||
|
||||
R1COBJS = $(R1OBJS1) $(R1OBJS2) $(R1OBJS3)
|
||||
R2AOBJS = $(R2OBJ1) $(R2OBJ2) $(R2OBJ3)
|
||||
|
||||
all: $(BIN1) $(BIN2) $(BIN3)
|
||||
|
||||
$(R1COBJS): %.o: %.c
|
||||
@echo "CC: $<"
|
||||
$(CC) -c $(CPICFLAGS) $< -o $@
|
||||
|
||||
$(R2AOBJS): %.o: %.S
|
||||
@echo "AS: $<"
|
||||
@$(CC) -c $(CPICFLAGS) $< -o $@
|
||||
|
||||
# BIN1
|
||||
|
||||
$(BIN1).r1: $(R1OBJS1)
|
||||
@echo "LD: $<"
|
||||
@$(LD) $(NXFLATLDFLAGS1) -o $@ $^
|
||||
|
||||
$(R2SRC1): $(BIN1).r1
|
||||
@echo "MK: $<"
|
||||
@$(MKNXFLAT) -o $@ $^
|
||||
|
||||
$(BIN1).r2: $(R2OBJ1)
|
||||
@echo "LD: $<"
|
||||
@$(LD) $(NXFLATLDFLAGS2) -o $@ $(R1OBJS1) $(R2OBJ1)
|
||||
|
||||
$(BIN1): $(BIN1).r2
|
||||
@echo "LD: $<"
|
||||
@$(LDNXFLAT) $(LDNXFLATFLAGS) -o $@ $^
|
||||
|
||||
#BIN2
|
||||
|
||||
$(BIN2).r1: $(R1OBJS2)
|
||||
@echo "LD: $<"
|
||||
@$(LD) $(NXFLATLDFLAGS1) -o $@ $^
|
||||
|
||||
$(R2SRC2): $(BIN2).r1
|
||||
@echo "MK: $<"
|
||||
@$(MKNXFLAT) -o $@ $^
|
||||
|
||||
$(BIN2).r2: $(R2OBJ2)
|
||||
@echo "LD: $<"
|
||||
@$(LD) $(NXFLATLDFLAGS2) -o $@ $(R1OBJS2) $(R2OBJ2)
|
||||
|
||||
$(BIN2): $(BIN2).r2
|
||||
@echo "LD: $<"
|
||||
@$(LDNXFLAT) $(LDNXFLATFLAGS) -o $@ $^
|
||||
# BIN3
|
||||
|
||||
$(BIN3).r1: $(R1OBJS3)
|
||||
@echo "LD: $<"
|
||||
@$(LD) $(NXFLATLDFLAGS1) -o $@ $^
|
||||
|
||||
$(R2SRC3): $(BIN3).r1
|
||||
@echo "MK: $<"
|
||||
@$(MKNXFLAT) -o $@ $^
|
||||
|
||||
$(BIN3).r2: $(R2OBJ3)
|
||||
@echo "LD: $<"
|
||||
@$(LD) $(NXFLATLDFLAGS2) -o $@ $(R1OBJS3) $(R2OBJ3)
|
||||
|
||||
$(BIN3): $(BIN3).r2
|
||||
@echo "LD: $<"
|
||||
@$(LDNXFLAT) $(LDNXFLATFLAGS) -o $@ $^
|
||||
|
||||
clean:
|
||||
@rm -f $(BIN1) $(BIN2) $(BIN3) *.r1 *.r2 *-thunk.S *~ .*.swp
|
||||
$(call CLEAN)
|
||||
|
||||
distclean: clean
|
||||
|
||||
@@ -0,0 +1,77 @@
|
||||
/****************************************************************************
|
||||
* netutils/thttpd/cgi-src/phf.c
|
||||
* Cracker trap
|
||||
*
|
||||
* Copyright (C) 2009 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* Derived from the file of the same name in the original THTTPD package:
|
||||
*
|
||||
* Copyright © 1996 by Jef Poskanzer <jef@mail.acme.com>.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/* Old distributions of the NCSA and Apache web servers included a
|
||||
* version of the phf program that had a bug. The program could
|
||||
* easily be made to run arbitrary shell commands. There is no real
|
||||
* legitimate use for phf, so any attempts to run it must be considered
|
||||
* to be attacks. Accordingly, this version of phf logs the attack
|
||||
* on stderr and then returns a page on CONFIG_THTTPD_CGI_OUTFD indicating
|
||||
* that phf doesn't exist.
|
||||
*/
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
****************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
#include "config.h"
|
||||
|
||||
/****************************************************************************
|
||||
* Public Functions
|
||||
****************************************************************************/
|
||||
|
||||
int main(int argc, char *argv[])
|
||||
{
|
||||
fprintf(stderr, "phf CGI probe from %s\n", getenv("REMOTE_ADDR"));
|
||||
|
||||
(void)printf("\
|
||||
Content-type: text/html\n\
|
||||
Status: 404/html\n\
|
||||
\n\
|
||||
<HTML><HEAD><TITLE>404 Not Found</TITLE></HEAD>\n\
|
||||
<BODY><H2>404 Not Found</H2>\n\
|
||||
The requested object does not exist on this server.\n\
|
||||
The link you followed is either outdated, inaccurate,\n\
|
||||
or the server has been instructed not to let you have it.\n\
|
||||
</BODY></HTML>\n");
|
||||
return 0;
|
||||
}
|
||||
@@ -0,0 +1,269 @@
|
||||
/****************************************************************************
|
||||
* netutils/thttpd/cgi-src/redirect.c
|
||||
* Simple redirection CGI program
|
||||
*
|
||||
* Copyright (C) 2009 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* Derived from the file of the same name in the original THTTPD package:
|
||||
*
|
||||
* Copyright © 1995 by Jef Poskanzer <jef@mail.acme.com>.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/* Three steps to set up a redirection:
|
||||
*
|
||||
* 1. Make sure your web server is set up to allow CGI programs.
|
||||
* 2. Make a symbolic link from the file you want to redirect,
|
||||
* pointing at this program in the CGI bin directory.
|
||||
* 3. Add an entry to the file ".redirects" in the directory where your
|
||||
* http server runs CGI programs. For most servers, this is the
|
||||
* directory where the given CGI program lives. The format of the
|
||||
* file is a bunch of lines with a filename, whitespace, and the new
|
||||
* URL. For example:
|
||||
*
|
||||
* /test/oldfile.html http://www.acme.com/test/newfile.html
|
||||
*
|
||||
* The easiest way to figure out precisely what filename to put into
|
||||
* .redirects is to set up the symlink and then click on it. You'll get
|
||||
* back a "404 Not Found" page which includes the filename as received by
|
||||
* the redirect program, and that's what you want to use.
|
||||
*
|
||||
* Note: this is designed for thttpd (http://www.acme.com/software/thttpd/)
|
||||
* and using it with other web servers may require some hacking. A possible
|
||||
* gotcha is with the symbolic link from the old file pointing at this
|
||||
* script - servers other than thttpd may not allow that link to be run
|
||||
* as a CGI program, because they don't check the link to see that it
|
||||
* points into the allowed CGI directory.
|
||||
*
|
||||
* Note two: It would be really cool to have this program look for
|
||||
* the .redirects file in the same directory as the file being redirected,
|
||||
* instead of in the binaries directory. Unfortunately, this appears
|
||||
* to be impossible with the information CGI gives, plus the non-standardized
|
||||
* but widespread practice of running CGI programs in the directory where
|
||||
* the binary lives. Perhaps CGI 1.2 will address this.
|
||||
*/
|
||||
|
||||
/****************************************************************************
|
||||
* Public Functions
|
||||
****************************************************************************/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <errno.h>
|
||||
|
||||
#include "config.h"
|
||||
|
||||
/****************************************************************************
|
||||
* Pre-Processor Definitions
|
||||
****************************************************************************/
|
||||
|
||||
#define LINE_SIZE 80
|
||||
|
||||
/****************************************************************************
|
||||
* Private Data
|
||||
****************************************************************************/
|
||||
|
||||
static char g_iobuffer[LINE_SIZE];
|
||||
static char g_file[LINE_SIZE];
|
||||
static char g_url[LINE_SIZE];
|
||||
|
||||
/****************************************************************************
|
||||
* Private Functions
|
||||
****************************************************************************/
|
||||
|
||||
static void internal_error(char *reason)
|
||||
{
|
||||
char *title = "500 Internal Error";
|
||||
|
||||
(void)printf("\
|
||||
Status: %s\n\
|
||||
Content-type: text/html\n\
|
||||
\n\
|
||||
<HTML><HEAD><TITLE>%s</TITLE></HEAD>\n\
|
||||
<BODY><H2>%s</H2>\n\
|
||||
Something unusual went wrong during a redirection request:\n\
|
||||
<BLOCKQUOTE>\n\
|
||||
%s\n\
|
||||
</BLOCKQUOTE>\n\
|
||||
</BODY></HTML>\n", title, title, title, reason);
|
||||
}
|
||||
|
||||
static void not_found(char *script_name)
|
||||
{
|
||||
char *title = "404 Not Found";
|
||||
|
||||
(void)printf("\
|
||||
Status: %s\n\
|
||||
Content-type: text/html\n\
|
||||
\n\
|
||||
<HTML><HEAD><TITLE>%s</TITLE></HEAD>\n\
|
||||
<BODY><H2>%s</H2>\n\
|
||||
The requested filename, %s, is set up to be redirected to another URL;\n\
|
||||
however, the new URL has not yet been specified.\n\
|
||||
</BODY></HTML>\n", title, title, title, script_name);
|
||||
}
|
||||
|
||||
static void moved(char *script_name, char *url)
|
||||
{
|
||||
char *title = "Moved";
|
||||
|
||||
(void)printf("\
|
||||
Location: %s\n\
|
||||
Content-type: text/html\n\
|
||||
\n\
|
||||
<HTML><HEAD><TITLE>%s</TITLE></HEAD>\n\
|
||||
<BODY><H2>%s</H2>\n\
|
||||
The requested filename, %s, has moved to a new URL:\n\
|
||||
<A HREF=\"%s\">%s</A>.\n\
|
||||
</BODY></HTML>\n", url, title, title, script_name, url, url);
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* Public Functions
|
||||
****************************************************************************/
|
||||
|
||||
int main(int argc, char **argv)
|
||||
{
|
||||
char *script_name;
|
||||
char *path_info;
|
||||
char *cp = 0;
|
||||
FILE *fp;
|
||||
char *star;
|
||||
int err = 0;
|
||||
|
||||
/* Get the name that we were run as, which is the filename being **
|
||||
* redirected.
|
||||
*/
|
||||
|
||||
script_name = getenv("SCRIPT_NAME");
|
||||
if (!script_name)
|
||||
{
|
||||
internal_error("Couldn't get SCRIPT_NAME environment variable.");
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* Append the PATH_INFO, if any. This allows redirection of whole **
|
||||
* directories.
|
||||
*/
|
||||
|
||||
path_info = getenv("PATH_INFO");
|
||||
if (path_info)
|
||||
{
|
||||
cp = (char *)malloc(strlen(script_name) + strlen(path_info) + 1);
|
||||
if (!cp)
|
||||
{
|
||||
internal_error("Out of memory.");
|
||||
return 2;
|
||||
}
|
||||
|
||||
(void)sprintf(cp, "%s%s", script_name, path_info);
|
||||
script_name = cp;
|
||||
}
|
||||
|
||||
/* Open the redirects file. */
|
||||
|
||||
fp = fopen(".redirects", "r");
|
||||
if (fp == (FILE *) 0)
|
||||
{
|
||||
internal_error("Couldn't open .redirects file.");
|
||||
err = 3;
|
||||
goto errout_with_cp;
|
||||
}
|
||||
|
||||
/* Search the file for a matching entry. */
|
||||
|
||||
while (fgets(g_iobuffer, LINE_SIZE, fp) != NULL)
|
||||
{
|
||||
/* Remove comments. */
|
||||
|
||||
cp = strchr(g_iobuffer, '#');
|
||||
if (cp)
|
||||
{
|
||||
*cp = '\0';
|
||||
}
|
||||
|
||||
/* Skip leading whitespace. */
|
||||
|
||||
cp = g_iobuffer;
|
||||
cp += strspn(cp, " \t");
|
||||
|
||||
/* Check for blank line. */
|
||||
|
||||
if (*cp != '\0')
|
||||
{
|
||||
/* Parse line. */
|
||||
|
||||
if (sscanf(cp, "%[^ \t\n] %[^ \t\n]", g_file, g_url) == 2)
|
||||
{
|
||||
/* Check for wildcard match. */
|
||||
|
||||
star = strchr(g_file, '*');
|
||||
if (star != (char *)0)
|
||||
{
|
||||
/* Check for leading match. */
|
||||
|
||||
if (strncmp(g_file, script_name, star - g_file) == 0)
|
||||
{
|
||||
/* Got it; put together the full name. */
|
||||
|
||||
strcat(g_url, script_name + (star - g_file));
|
||||
|
||||
/* XXX Whack the script_name, too? */
|
||||
|
||||
moved(script_name, g_url);
|
||||
goto success_out;
|
||||
}
|
||||
}
|
||||
|
||||
/* Check for exact match. */
|
||||
|
||||
if (strcmp(g_file, script_name) == 0)
|
||||
{
|
||||
/* Got it. */
|
||||
|
||||
moved(script_name, g_url);
|
||||
goto success_out;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* No match found. */
|
||||
|
||||
not_found(script_name);
|
||||
err = 4;
|
||||
|
||||
success_out:
|
||||
fclose(fp);
|
||||
errout_with_cp:
|
||||
if (cp)
|
||||
{
|
||||
free(cp);
|
||||
}
|
||||
return err;
|
||||
}
|
||||
File diff suppressed because it is too large
Load Diff
Reference in New Issue
Block a user