Remove.

cpukit/aclocal/enable-shttpd.m4

@@ -1,12 +0,0 @@
-dnl $Id$
-
-AC_DEFUN([RTEMS_ENABLE_SHTTPD],
-[
-AC_ARG_ENABLE([shttpd],
-AS_HELP_STRING([--enable-shttpd],[enable (small httpd) shttpd (DEPRECATED)]),
-[case "${enableval}" in 
-  yes) enable_shttpd=yes ;;
-  no) enable_shttpd=no ;;
-  *)  AC_MSG_ERROR(bad value ${enableval} for enable-shttpd option) ;;
-esac],[enable_shttpd=no]) 
-])

cpukit/shttpd/.cvsignore

@@ -1,2 +0,0 @@
-Makefile.in
-Makefile

cpukit/shttpd/Makefile.am

@@ -1,70 +0,0 @@
-# DEPRECATED, don't use.
-
-include $(top_srcdir)/automake/compile.am
-
-if LIBSHTTPD
-include_shttpddir = $(includedir)/shttpd
-
-project_lib_LIBRARIES = libshttpd.a
-libshttpd_a_CPPFLAGS = $(AM_CPPFLAGS) -DHAVE_MD5
-
-# HACK ALERT:
-# prefix all non-public symbols with _shttp_
-# FIXME: There must be something better than this
-libshttpd_a_CPPFLAGS += -Dcheck_authorization=_shttpd_check_authorization
-libshttpd_a_CPPFLAGS += -Ddecode_url_encoded_string=_shttpd_decode_url_encoded_string
-libshttpd_a_CPPFLAGS += -Dedit_passwords=_shttpd_edit_passwords
-libshttpd_a_CPPFLAGS += -Delog=_shttpd_elog
-libshttpd_a_CPPFLAGS += -Dget_dir=_shttpd_get_dir
-libshttpd_a_CPPFLAGS += -Dget_file=_shttpd_get_file
-libshttpd_a_CPPFLAGS += -Dget_headers_len=_shttpd_get_headers_len
-libshttpd_a_CPPFLAGS += -Dget_mime_type=_shttpd_get_mime_type
-libshttpd_a_CPPFLAGS += -Dinit_from_argc_argv=_shttpd_init_from_argc_argv
-libshttpd_a_CPPFLAGS += -Dis_authorized_for_put=_shttpd_is_authorized_for_put
-libshttpd_a_CPPFLAGS += -Dis_registered_uri=_shttpd_is_registered_uri
-libshttpd_a_CPPFLAGS += -Dlog_access=_shttpd_log_access
-libshttpd_a_CPPFLAGS += -Dparse_headers=_shttpd_parse_headers
-libshttpd_a_CPPFLAGS += -Dput_dir=_shttpd_put_dir
-libshttpd_a_CPPFLAGS += -Dsend_authorization_request=_shttpd_send_authorization_request
-libshttpd_a_CPPFLAGS += -Dsend_server_error=_shttpd_send_server_error
-libshttpd_a_CPPFLAGS += -Dset_close_on_exec=_shttpd_set_close_on_exec
-libshttpd_a_CPPFLAGS += -Dset_mime_types=_shttpd_set_mime_types
-libshttpd_a_CPPFLAGS += -Dset_non_blocking_mode=_shttpd_set_non_blocking_mode
-libshttpd_a_CPPFLAGS += -Dsetup_embedded_stream=_shttpd_setup_embedded_stream
-libshttpd_a_CPPFLAGS += -Dstop_stream=_shttpd_stop_stream
-libshttpd_a_CPPFLAGS += -Dusage=_shttpd_usage
-
-libshttpd_a_CPPFLAGS += -Dknown_http_methods=_shttpd_known_http_methods
-libshttpd_a_CPPFLAGS += -Doptions=_shttpd_options
-libshttpd_a_CPPFLAGS += -Dio_file=_shttpd_io_file
-libshttpd_a_CPPFLAGS += -Dio_socket=_shttpd_io_socket
-libshttpd_a_CPPFLAGS += -Dio_embedded=_shttpd_io_embedded
-libshttpd_a_CPPFLAGS += -Dio_dir=_shttpd_io_dir
-libshttpd_a_CPPFLAGS += -Dio_cgi=_shttpd_io_cgi
-
-libshttpd_a_CPPFLAGS += -Dcurrent_time=_shttpd_current_time
-libshttpd_a_CPPFLAGS += -Dtz_offset=_shttpd_tz_offset
-
-SRCS=		string.c shttpd.c log.c auth.c md5.c \
-		cgi.c mime_type.c config.c \
-		io_file.c io_socket.c io_ssl.c io_emb.c io_dir.c io_cgi.c
-HDRS=		defs.h llist.h shttpd.h std_includes.h io.h md5.h ssl.h \
-		compat_unix.h compat_win32.h compat_rtems.h
-
-libshttpd_a_SOURCES = $(SRCS) $(HDRS)
-libshttpd_a_SOURCES += compat_rtems.c
-include_shttpd_HEADERS = shttpd.h
-
-# Possible flags: (in brackets are rough numbers for 'gcc -O2' on i386)
-# -DHAVE_MD5		- use system md5 library (-2kb)
-# -DNDEBUG		- strip off all debug code (-5kb)
-# -D_DEBUG		- build debug version (very noisy) (+6kb)
-# -DNO_CGI		- disable CGI support (-5kb)
-# -DNO_SSL		- disable SSL functionality (-2kb)
-# -DNO_AUTH		- disable authorization support (-4kb)
-# -DNO_GUI		- Win32 only. Build console version, no GUI
-# -DCONFIG=\"file\"	- use `file' as the default config file
-endif
-
-include $(srcdir)/preinstall.am
-include $(top_srcdir)/automake/local.am

cpukit/shttpd/Makefile.shttpd

@@ -1,50 +0,0 @@
-SRCS=		string.c shttpd.c log.c auth.c md5.c \
-		cgi.c mime_type.c config.c \
-		io_file.c io_socket.c io_ssl.c io_emb.c io_dir.c io_cgi.c
-HDRS=		defs.h llist.h shttpd.h std_includes.h io.h md5.h ssl.h \
-		compat_unix.h compat_win32.h compat_rtems.h
-PROG=		shttpd
-
-# Possible flags: (in brackets are rough numbers for 'gcc -O2' on i386)
-# -DHAVE_MD5		- use system md5 library (-2kb)
-# -DNDEBUG		- strip off all debug code (-5kb)
-# -D_DEBUG		- build debug version (very noisy) (+6kb)
-# -DNO_CGI		- disable CGI support (-5kb)
-# -DNO_SSL		- disable SSL functionality (-2kb)
-# -DNO_AUTH		- disable authorization support (-4kb)
-# -DNO_GUI		- Win32 only. Build console version, no GUI
-# -DCONFIG=\"file\"	- use `file' as the default config file
-
-CL_FLAGS=	/O1 /MD /TC /nologo /DNDEBUG
-
-all:
-	@echo "make (unix|msvc|mingw|rtems)"
-
-unix:
-	$(CC) -c $(CFLAGS) -DEMBEDDED $(SRCS) compat_unix.c
-	$(AR) -r lib$(PROG).a *.o && ranlib lib$(PROG).a 
-	$(CC) $(CFLAGS) $(SRCS) compat_unix.c standalone.c -o $(PROG) $(LIBS)
-
-rtems:
-	$(CC) -c $(CFLAGS) -DEMBEDDED $(SRCS) compat_rtems.c
-	$(AR) -r lib$(PROG).a *.o && ranlib lib$(PROG).a 
-
-msvc:
-	cl $(SRCS) /c $(CL_FLAGS) /DEMBEDDED
-	lib *.obj /out:shttpd.lib
-	rc resources.rc
-	cl $(SRCS) compat_win32.c standalone.c  $(CL_FLAGS) \
-		/link resources.res /out:$(PROG).exe /machine:ix86
-
-mingw:
-	$(CC) -c $(CFLAGS) -DEMBEDDED $(SRCS) compat_win32.c
-	$(AR) -r lib$(PROG).a *.o && ranlib lib$(PROG).a 
-	windres resources.rc resources.o
-	$(CC) $(CFLAGS) $(SRCS) compat_win32.c standalone.c resources.o -o $(PROG) $(LIBS) -lws2_32 -lcomdlg32 -lcomctl32
-
-man:
-	cat shttpd.1 | tbl | groff -man -Tascii | col -b > shttpd.1.txt
-	cat shttpd.1 | tbl | groff -man -Tascii | less
-
-clean:
-	rm -rf *.o *.core $(PROG) lib$(PROG).a

cpukit/shttpd/compat_rtems.c

@@ -1,200 +0,0 @@
-/**********************************************************************
- *
- *  rtems shttpd management
- *
- *  FILE NAME   : rtems_shttpd.c
- *
- *  AUTHOR      : Steven Johnson
- *
- *  DESCRIPTION : Defines the interface functions to the shttp daemon
- *
- *  REVISION    : $Id$
- *
- *  COMMENTS    :
- *
- **********************************************************************/
-
- /**********************************************************************
- * INCLUDED MODULES
- **********************************************************************/
-#include <rtems.h>
-#include "defs.h"
-
-#define MAX_WEB_BASE_PATH_LENGTH 256
-#define MIN_SHTTPD_STACK         (8*1024)
-
-typedef struct RTEMS_HTTPD_ARGS {
-    rtems_shttpd_init     init_callback;
-    rtems_shttpd_addpages addpages_callback;
-    unsigned int          port;
-    char                  webroot[MAX_WEB_BASE_PATH_LENGTH];
-} RTEMS_HTTPD_ARGS;
-
-static int rtems_webserver_running = FALSE; /* not running. */
-
-static rtems_task rtems_httpd_daemon(rtems_task_argument args)
-{
-  RTEMS_HTTPD_ARGS *httpd_args = (RTEMS_HTTPD_ARGS*)args;
-
-  struct shttpd_ctx       *ctx;
-
-  if (httpd_args != NULL)
-    if (httpd_args->init_callback != NULL)
-      httpd_args->init_callback();
-
-/**************************************
- *  Initialize the web server
- */
-  /*
-    * Initialize SHTTPD context.
-    * Set WWW root to current WEB_ROOT_PATH.
-    */
-  ctx = shttpd_init(NULL, "document_root", httpd_args->webroot, NULL);
-
-  if (httpd_args != NULL)
-    if (httpd_args->addpages_callback != NULL)
-      httpd_args->addpages_callback(ctx);
-
-  /* Finished with args, so free them */
-  if (httpd_args != NULL)
-    free(httpd_args);
-
-  /* Open listening socket */
-  shttpd_listen(ctx, httpd_args->port);
-
-  rtems_webserver_running = TRUE;
-
-  /* Serve connections infinitely until someone kills us */
-  while (rtems_webserver_running)
-    shttpd_poll(ctx, 1000);
-
-  /* Unreached, because we will be killed by a signal */
-  shttpd_fini(ctx);
-
-  rtems_task_delete( RTEMS_SELF );
-}
-
-rtems_status_code rtems_initialize_webserver(
-  rtems_task_priority   initial_priority,
-  size_t                stack_size,
-  rtems_mode            initial_modes,
-  rtems_attribute       attribute_set,
-  rtems_shttpd_init     init_callback,
-  rtems_shttpd_addpages addpages_callback,
-  char                 *webroot,
-  unsigned int          port
-)
-{
-  rtems_status_code   sc;
-  rtems_id            tid;
-  RTEMS_HTTPD_ARGS    *args;
-
-  if (stack_size < MIN_SHTTPD_STACK)
-    stack_size = MIN_SHTTPD_STACK;
-
-  args = malloc(sizeof(RTEMS_HTTPD_ARGS));
-
-  if (args != NULL) {
-    args->init_callback = init_callback;
-    args->addpages_callback = addpages_callback;
-    args->port = port;
-    strncpy(args->webroot,webroot,MAX_WEB_BASE_PATH_LENGTH);
-
-    sc = rtems_task_create(rtems_build_name('H', 'T', 'P', 'D'),
-                           initial_priority,
-                           stack_size,
-                           initial_modes,
-                           attribute_set,
-                           &tid);
-
-    if (sc == RTEMS_SUCCESSFUL) {
-      sc = rtems_task_start(tid, rtems_httpd_daemon, (rtems_task_argument)args);
-    }
-  } else {
-    sc = RTEMS_NO_MEMORY;
-  }
-
-  return sc;
-}
-
-void rtems_terminate_webserver(void)
-{
-  rtems_webserver_running = FALSE; /* not running, so terminate */
-}
-
-int rtems_webserver_ok(void)
-{
-  return rtems_webserver_running;
-}
-
-void
-set_close_on_exec(int fd)
-{
-   /*
-    * RTEMS Does not have a functional "execve"
-    * so technically this call does not do anything,
-    * but it doesnt hurt either.
-    */
-   (void) fcntl(fd, F_SETFD, FD_CLOEXEC);
-}
-#ifndef __rtems__
-int
-my_stat(const char *path, struct stat *stp)
-{
-  return (stat(path, stp));
-}
-
-int
-my_open(const char *path, int flags, int mode)
-{
-  return (open(path, flags, mode));
-}
-
-int
-my_remove(const char *path)
-{
-  return (remove(path));
-}
-
-int
-my_rename(const char *path1, const char *path2)
-{
-  return (rename(path1, path2));
-}
-
-int
-my_mkdir(const char *path, int mode)
-{
-  return (mkdir(path, mode));
-}
-
-char *
-my_getcwd(char *buffer, int maxlen)
-{
-  return (getcwd(buffer, maxlen));
-}
-#endif
-int
-set_non_blocking_mode(int fd)
-{
-  int     ret = -1;
-  int     flags;
-
-  if ((flags = fcntl(fd, F_GETFL, 0)) == -1) {
-    DBG(("nonblock: fcntl(F_GETFL): %d", ERRNO));
-  } else if (fcntl(fd, F_SETFL, flags | O_NONBLOCK) != 0) {
-    DBG(("nonblock: fcntl(F_SETFL): %d", ERRNO));
-  } else {
-    ret = 0;        /* Success */
-  }
-
-  return (ret);
-}
-
-#if !defined(NO_CGI)
-int
-spawn_process(struct conn *c, const char *prog, char *envblk, char **envp)
-{
-  return (-1); // RTEMS does not have subprocess support as standard.
-}
-#endif

cpukit/shttpd/compat_rtems.h

@@ -1,69 +0,0 @@
-/**
- * @file rtems/rtems-shttpd.h
- */
-
-#ifndef _rtems_rtems_webserver_h
-#define _rtems_rtems_webserver_h
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "shttpd.h"
-
-#include <rtems.h>
-#include <sys/socket.h>
-#include <sys/select.h>
-#include <netinet/in.h>
-#include <dirent.h>
-#include <arpa/inet.h>
-
-/* RTEMS is an Real Time Embedded operating system, for operation in hardware.
-  It does not have SSL or CGI support, as it does not have dynamic library
-  loading or sub-processes. */
-#define EMBEDDED
-#define NO_SSL
-#define NO_CGI
-
-#define DIRSEP                          '/'
-#define IS_DIRSEP_CHAR(c)               ((c) == '/')
-#define O_BINARY                        0
-#define closesocket(a)			close(a)
-#define ERRNO                           errno
-
-/* RTEMS version is Thread Safe */
-#define InitializeCriticalSection(x)  rtems_semaphore_create( \
-                                  rtems_build_name('H','T','P','X'), \
-                                  1, /* Not Held Yet.*/ \
-                                  RTEMS_FIFO | \
-                                  RTEMS_BINARY_SEMAPHORE, \
-                                  0, \
-                                  x);
-#define EnterCriticalSection(x) rtems_semaphore_obtain(*(x),RTEMS_WAIT,RTEMS_NO_TIMEOUT)
-#define LeaveCriticalSection(x) rtems_semaphore_release(*(x))
-
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef void (*rtems_shttpd_addpages)(struct shttpd_ctx *ctx);
-typedef void (*rtems_shttpd_init)(void);
-
-rtems_status_code rtems_initialize_webserver(rtems_task_priority   initial_priority,
-                                             size_t                stack_size,
-                                             rtems_mode            initial_modes,
-                                             rtems_attribute       attribute_set,
-                                             rtems_shttpd_init     init_callback,
-                                             rtems_shttpd_addpages addpages_callback,
-                                             char                 *webroot,
-                                             unsigned int          port
-                                            );
-void rtems_terminate_webserver(void);
-int  rtems_webserver_ok(void);
-
-#ifdef __cplusplus
-}
-#endif
-#endif

cpukit/shttpd/compat_unix.c

@@ -1,123 +0,0 @@
-/*
- * Copyright (c) 2004-2005 Sergey Lyubka <valenok@gmail.com>
- * All rights reserved
- *
- * "THE BEER-WARE LICENSE" (Revision 42):
- * Sergey Lyubka wrote this file.  As long as you retain this notice you
- * can do whatever you want with this stuff. If we meet some day, and you think
- * this stuff is worth it, you can buy me a beer in return.
- */
-
-#include "defs.h"
-
-void
-set_close_on_exec(int fd)
-{
-	(void) fcntl(fd, F_SETFD, FD_CLOEXEC);
-}
-
-int
-my_stat(const char *path, struct stat *stp)
-{
-	return (stat(path, stp));
-}
-
-int
-my_open(const char *path, int flags, int mode)
-{
-	return (open(path, flags, mode));
-}
-
-int
-my_remove(const char *path)
-{
-	return (remove(path));
-}
-
-int
-my_rename(const char *path1, const char *path2)
-{
-	return (rename(path1, path2));
-}
-
-int
-my_mkdir(const char *path, int mode)
-{
-	return (mkdir(path, mode));
-}
-
-char *
-my_getcwd(char *buffer, int maxlen)
-{
-	return (getcwd(buffer, maxlen));
-}
-
-int
-set_non_blocking_mode(int fd)
-{
-	int	ret = -1;
-	int	flags;
-
-	if ((flags = fcntl(fd, F_GETFL, 0)) == -1) {
-		DBG(("nonblock: fcntl(F_GETFL): %d", ERRNO));
-	} else if (fcntl(fd, F_SETFL, flags | O_NONBLOCK) != 0) {
-		DBG(("nonblock: fcntl(F_SETFL): %d", ERRNO));
-	} else {
-		ret = 0;	/* Success */
-	}
-
-	return (ret);
-}
-
-#ifndef NO_CGI
-int
-spawn_process(struct conn *c, const char *prog, char *envblk,
-		char *envp[], int sock, const char *dir)
-{
-	int	ret;
-	pid_t	pid;
-
-	envblk = NULL;	/* unused */
-
-	if ((pid = vfork()) == -1) {
-
-		ret = -1;
-		elog(E_LOG, c, "redirect: fork: %s", strerror(errno));
-
-	} else if (pid == 0) {
-
-		/* Child */
-		(void) chdir(dir);
-		(void) dup2(sock, 0);
-		(void) dup2(sock, 1);
-		(void) closesocket(sock);
-
-		/* If error file is specified, send errors there */
-		if (c->ctx->error_log)
-			(void) dup2(fileno(c->ctx->error_log), 2);
-
-		/* Execute CGI program */
-		if (c->ctx->cgi_interpreter == NULL) {
-			(void) execle(prog, prog, NULL, envp);
-			elog(E_FATAL, c, "redirect: exec(%s)", prog);
-		} else {
-			(void) execle(c->ctx->cgi_interpreter,
-			    c->ctx->cgi_interpreter, prog, NULL, envp);
-			elog(E_FATAL, c, "redirect: exec(%s %s)",
-			    c->ctx->cgi_interpreter, prog);
-		}
-
-		/* UNREACHED */
-		ret = -1;
-		exit(EXIT_FAILURE);
-
-	} else {
-
-		/* Parent */
-		ret = 0;
-		(void) closesocket(sock);
-	}
-
-	return (ret);
-}
-#endif /* !NO_CGI */

cpukit/shttpd/compat_unix.h

@@ -1,33 +0,0 @@
-/*
- * Copyright (c) 2004-2007 Sergey Lyubka <valenok@gmail.com>
- * All rights reserved
- *
- * "THE BEER-WARE LICENSE" (Revision 42):
- * Sergey Lyubka wrote this file.  As long as you retain this notice you
- * can do whatever you want with this stuff. If we meet some day, and you think
- * this stuff is worth it, you can buy me a beer in return.
- */
-
-#include <sys/wait.h>
-#include <sys/socket.h>
-#include <sys/select.h>
-#include <sys/mman.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <sys/time.h>
-
-#include <pwd.h>
-#include <unistd.h>
-#include <dirent.h>
-#include <dlfcn.h>
-#define	SSL_LIB				"libssl.so"
-#define	DIRSEP				'/'
-#define	IS_DIRSEP_CHAR(c)		((c) == '/')
-#define	O_BINARY			0
-#define	closesocket(a)			close(a)
-#define	ERRNO				errno
-#define	NO_GUI
-
-#define	InitializeCriticalSection(x)	/* FIXME UNIX version is not MT safe */
-#define	EnterCriticalSection(x)
-#define	LeaveCriticalSection(x)

cpukit/shttpd/compat_win32.h

@@ -1,93 +0,0 @@
-/*
- * Copyright (c) 2004-2007 Sergey Lyubka <valenok@gmail.com>
- * All rights reserved
- *
- * "THE BEER-WARE LICENSE" (Revision 42):
- * Sergey Lyubka wrote this file.  As long as you retain this notice you
- * can do whatever you want with this stuff. If we meet some day, and you think
- * this stuff is worth it, you can buy me a beer in return.
- */
-
-/* Tip from Justin Maximilian, suppress errors from winsock2.h */
-#define _WINSOCKAPI_
-
-#include <windows.h>
-#include <winsock2.h>
-#include <commctrl.h>
-#include <winnls.h>
-#include <shlobj.h>
-#include <shellapi.h>
-
-#ifndef _WIN32_WCE
-
-#ifdef _MSC_VER /* pragmas not valid on MinGW */
-#pragma comment(lib,"ws2_32")
-#pragma comment(lib,"user32")
-#pragma comment(lib,"comctl32")
-#pragma comment(lib,"comdlg32")
-#pragma comment(lib,"shell32")
-#ifdef NO_GUI
-#pragma comment(linker,"/subsystem:console")
-#else
-#pragma comment(linker,"/subsystem:windows")
-#endif /* NO_GUI */
-#endif /* _MSC_VER */
-#include <process.h>
-#include <direct.h>
-#include <io.h>
-
-#else /* _WIN32_WCE */
-
-/* Windows CE-specific definitions */
-#define NO_CGI	/* WinCE has no pipes */
-#define NO_GUI	/* temporarily until it is fixed */
-#pragma comment(lib,"ws2")
-/* WinCE has both Unicode and ANSI versions of GetProcAddress */
-#undef GetProcAddress
-#define GetProcAddress GetProcAddressA
-#include "compat_wince.h"
-
-#endif /* _WIN32_WCE */
-
-#define	ERRNO			GetLastError()
-#define	NO_SOCKLEN_T
-#define	SSL_LIB			L"libssl32.dll"
-#define	DIRSEP			'\\'
-#define	IS_DIRSEP_CHAR(c)	((c) == '/' || (c) == '\\')
-#define	O_NONBLOCK		0
-#define	EWOULDBLOCK		WSAEWOULDBLOCK
-#define	snprintf		_snprintf
-#define	vsnprintf		_vsnprintf
-#define	mkdir(x,y)		_mkdir(x)
-#define	dlopen(x,y)		LoadLibraryW(x)
-#define	dlsym(x,y)		(void *) GetProcAddress(x,y)
-#define	_POSIX_
-
-#ifdef __LCC__
-#include <stdint.h>
-#endif /* __LCC__ */
-
-#ifdef _MSC_VER /* MinGW already has these */
-typedef unsigned int		uint32_t;
-typedef unsigned short		uint16_t;
-typedef __int64			uint64_t;
-#define S_ISDIR(x)		((x) & _S_IFDIR)
-#endif /* _MSC_VER */
-
-/*
- * POSIX dirent interface
- */
-struct dirent {
-	char	d_name[FILENAME_MAX];
-};
-
-typedef struct DIR {
-	HANDLE			handle;
-	WIN32_FIND_DATAW	info;
-	struct dirent		result;
-	char			*name;
-} DIR;
-
-extern DIR *opendir(const char *name);
-extern int closedir(DIR *dir);
-extern struct dirent *readdir(DIR *dir);

cpukit/shttpd/compat_wince.h

@@ -1,145 +0,0 @@
-
-#ifndef INCLUDE_WINCE_COMPAT_H
-#define INCLUDE_WINCE_COMPAT_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*** ANSI C library ***/
-
-/* Missing ANSI C definitions */
-
-#define BUFSIZ 4096
-
-#define ENOMEM ERROR_NOT_ENOUGH_MEMORY
-#define EBADF ERROR_INVALID_HANDLE
-#define EINVAL ERROR_INVALID_PARAMETER
-#define ENOENT ERROR_FILE_NOT_FOUND
-#define ERANGE ERROR_INSUFFICIENT_BUFFER
-#define EINTR WSAEINTR
-
-/*
- *	Because we need a per-thread errno, we define a function
- *	pointer that we can call to return a pointer to the errno
- *	for the current thread.  Then we define a macro for errno
- *	that dereferences this function's result.
- *
- *	This makes it syntactically just like the "real" errno.
- *
- *	Using a function pointer allows us to use a very fast
- *	function when there are no threads running and a slower
- *	function when there are multiple threads running.
- */
-void __WinCE_Errno_New_Thread(int *Errno_Pointer);
-void __WinCE_Errno_Thread_Exit(void);
-extern int *(*__WinCE_Errno_Pointer_Function)(void);
-
-#define	errno (*(*__WinCE_Errno_Pointer_Function)())
-
-char *strerror(int errnum);
-
-struct tm {
-	int tm_sec;     /* seconds after the minute - [0,59] */
-	int tm_min;     /* minutes after the hour - [0,59] */
-	int tm_hour;    /* hours since midnight - [0,23] */
-	int tm_mday;    /* day of the month - [1,31] */
-	int tm_mon;     /* months since January - [0,11] */
-	int tm_year;    /* years since 1900 */
-	int tm_wday;    /* days since Sunday - [0,6] */
-	int tm_yday;    /* days since January 1 - [0,365] */
-	int tm_isdst;   /* daylight savings time flag */
-};
-
-struct tm *gmtime(const time_t *TimeP); /* for future use */
-struct tm *localtime(const time_t *TimeP);
-time_t mktime(struct tm *tm);
-time_t time(time_t *TimeP);
-
-size_t strftime(char *s, size_t maxsize, const char *format, const struct tm *tim_p);
-
-int _wrename(const wchar_t *oldname, const wchar_t *newname);
-int _wremove(const wchar_t *filename);
-
-/* Environment variables are not supported */
-#define getenv(x) (NULL)
-
-/* Redefine fileno so that it returns an integer */
-#undef fileno
-#define fileno(f) (int)_fileno(f)
-
-/* Signals are not supported */
-#define signal(num, handler) (0)
-#define SIGTERM 0
-#define SIGINT 0
-
-
-/*** POSIX API ***/
-
-/* Missing POSIX definitions */
-
-#define FILENAME_MAX MAX_PATH
-
-struct _stat {
-	unsigned long st_size;
-	unsigned long st_ino;
-	int st_mode;
-	unsigned long st_atime;
-	unsigned long st_mtime;
-	unsigned long st_ctime;
-	unsigned short st_dev;
-	unsigned short st_nlink;
-	unsigned short st_uid;
-	unsigned short st_gid;
-};
-
-#define S_IFMT   0170000
-#define S_IFDIR  0040000
-#define S_IFREG  0100000
-#define S_IEXEC  0000100
-#define S_IWRITE 0000200
-#define S_IREAD  0000400
-
-#define _S_IFDIR S_IFDIR	/* MSVCRT compatibilit */
-
-int _fstat(int handle, struct _stat *buffer);
-int _wstat(const wchar_t *path, struct _stat *buffer);
-
-#define stat _stat	/* NOTE: applies to _stat() and also struct _stat */
-#define fstat _fstat
-
-#define	O_RDWR		(1<<0)
-#define	O_RDONLY	(2<<0)
-#define	O_WRONLY	(3<<0)
-#define	O_MODE_MASK	(3<<0)
-#define	O_TRUNC		(1<<2)
-#define	O_EXCL		(1<<3)
-#define	O_CREAT		(1<<4)
-#define O_BINARY 0
-
-int _wopen(const wchar_t *filename, int oflag, ...);
-int _close(int handle);
-int _write(int handle, const void *buffer, unsigned int count);
-int _read(int handle, void *buffer, unsigned int count);
-long _lseek(int handle, long offset, int origin);
-
-#define close _close
-#define write _write
-#define read _read
-#define lseek _lseek
-
-/* WinCE has only a Unicode version of this function */
-FILE *fdopen(int handle, const char *mode);
-
-int _wmkdir(const wchar_t *dirname);
-
-/* WinCE has no concept of current directory so we return a constant path */
-wchar_t *_wgetcwd(wchar_t *buffer, int maxlen);
-
-#define freopen(path, mode, stream) assert(0)
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* INCLUDE_WINCE_COMPAT_H */

cpukit/shttpd/io.h

@@ -1,97 +0,0 @@
-/*
- * Copyright (c) 2004-2005 Sergey Lyubka <valenok@gmail.com>
- * All rights reserved
- *
- * "THE BEER-WARE LICENSE" (Revision 42):
- * Sergey Lyubka wrote this file.  As long as you retain this notice you
- * can do whatever you want with this stuff. If we meet some day, and you think
- * this stuff is worth it, you can buy me a beer in return.
- */
-
-#ifndef IO_HEADER_INCLUDED
-#define	IO_HEADER_INCLUDED
-
-#include <assert.h>
-#include <stddef.h>
-
-/*
- * I/O buffer descriptor
- */
-struct io {
-	char		*buf;		/* IO Buffer			*/
-	size_t		size;		/* IO buffer size		*/
-	size_t		head;		/* Bytes read			*/
-	size_t		tail;		/* Bytes written		*/
-	size_t		total;		/* Total bytes read		*/
-};
-
-static __inline void
-io_clear(struct io *io)
-{
-	assert(io->buf != NULL);
-	assert(io->size > 0);
-	io->total = io->tail = io->head = 0;
-}
-
-static __inline char *
-io_space(struct io *io)
-{
-	assert(io->buf != NULL);
-	assert(io->size > 0);
-	assert(io->head <= io->size);
-	return (io->buf + io->head);
-}
-
-static __inline char *
-io_data(struct io *io)
-{
-	assert(io->buf != NULL);
-	assert(io->size > 0);
-	assert(io->tail <= io->size);
-	return (io->buf + io->tail);
-}
-
-static __inline size_t
-io_space_len(const struct io *io)
-{
-	assert(io->buf != NULL);
-	assert(io->size > 0);
-	assert(io->head <= io->size);
-	return (io->size - io->head);
-}
-
-static __inline size_t
-io_data_len(const struct io *io)
-{
-	assert(io->buf != NULL);
-	assert(io->size > 0);
-	assert(io->head <= io->size);
-	assert(io->tail <= io->head);
-	return (io->head - io->tail);
-}
-
-static __inline void
-io_inc_tail(struct io *io, size_t n)
-{
-	assert(io->buf != NULL);
-	assert(io->size > 0);
-	assert(io->tail <= io->head);
-	assert(io->head <= io->size);
-	io->tail += n;
-	assert(io->tail <= io->head);
-	if (io->tail == io->head)
-		io->head = io->tail = 0;
-}
-
-static __inline void
-io_inc_head(struct io *io, size_t n)
-{
-	assert(io->buf != NULL);
-	assert(io->size > 0);
-	assert(io->tail <= io->head);
-	io->head += n;
-	io->total += n;
-	assert(io->head <= io->size);
-}
-
-#endif /* IO_HEADER_INCLUDED */

cpukit/shttpd/io_cgi.c

@@ -1,124 +0,0 @@
-/*
- * Copyright (c) 2004-2005 Sergey Lyubka <valenok@gmail.com>
- * All rights reserved
- *
- * "THE BEER-WARE LICENSE" (Revision 42):
- * Sergey Lyubka wrote this file.  As long as you retain this notice you
- * can do whatever you want with this stuff. If we meet some day, and you think
- * this stuff is worth it, you can buy me a beer in return.
- */
-
-#include "defs.h"
-
-#include <unistd.h>
-
-static int
-write_cgi(struct stream *stream, const void *buf, size_t len)
-{
-	assert(stream->chan.sock != -1);
-	assert(stream->flags & FLAG_W);
-
-	return (send(stream->chan.sock, buf, len, 0));
-}
-
-static int
-read_cgi(struct stream *stream, void *buf, size_t len)
-{
-	struct headers	parsed;
-	char		status[4];
-	int		n;
-
-	assert(stream->chan.sock != -1);
-	assert(stream->flags & FLAG_R);
-
-	stream->flags &= ~FLAG_DONT_CLOSE;
-
-	n = recv(stream->chan.sock, buf, len, 0);
-
-	if (stream->flags & FLAG_HEADERS_PARSED)
-		return (n);
-
-	if (n <= 0 && ERRNO != EWOULDBLOCK) {
-		send_server_error(stream->conn, 500, "Error running CGI");
-		return (n);
-	}
-
-	/*
-	 * CGI script may output Status: and Location: headers, which
-	 * may alter the status code. Buffer in headers, parse
-	 * them, send correct status code and then forward all data
-	 * from CGI script back to the remote end.
-	 * Reply line was alredy appended to the IO buffer in
-	 * decide_what_to_do(), with blank status code.
-	 */
-
-	stream->flags |= FLAG_DONT_CLOSE;
-	io_inc_head(&stream->io, n);
-
-	stream->headers_len = get_headers_len(stream->io.buf, stream->io.head);
-	if (stream->headers_len < 0) {
-		stream->flags &= ~FLAG_DONT_CLOSE;
-		send_server_error(stream->conn, 500, "Bad headers sent");
-		elog(E_LOG, stream->conn, "CGI script sent invalid headers: "
-		    "[%.*s]", stream->io.head - CGI_REPLY_LEN,
-		    stream->io.buf + CGI_REPLY_LEN);
-		return (0);
-	}
-
-	/*
-	 * If we did not received full headers yet, we must not send any
-	 * data read from the CGI back to the client. Suspend sending by
-	 * setting tail = head, which tells that there is no data in IO buffer
-	 */
-
-	if (stream->headers_len == 0) {
-		stream->io.tail = stream->io.head;
-		return (0);
-	}
-
-	/* Received all headers. Set status code for the connection. */
-	(void) memset(&parsed, 0, sizeof(parsed));
-	parse_headers(stream->io.buf, stream->headers_len, &parsed);
-	stream->content_len = parsed.cl.v_big_int;
-	stream->conn->status = (int) parsed.status.v_big_int;
-
-	/* If script outputs 'Location:' header, set status code to 302 */
-	if (parsed.location.v_vec.len > 0)
-		stream->conn->status = 302;
-
-	/*
-	 * If script did not output neither 'Location:' nor 'Status' headers,
-	 * set the default status code 200, which means 'success'.
-	 */
-	if (stream->conn->status == 0)
-		stream->conn->status = 200;
-
-	/* Append the status line to the beginning of the output */
-	(void) my_snprintf(status, sizeof(status), "%3d", stream->conn->status);
-	(void) memcpy(stream->io.buf + 9, status, 3);
-	DBG(("read_cgi: content len %lu status %s",
-	    stream->content_len, status));
-
-	/* Next time, pass output directly back to the client */
-	assert((big_int_t) stream->headers_len <= stream->io.total);
-	stream->io.total -= stream->headers_len;
-	stream->io.tail = 0;
-	stream->flags |= FLAG_HEADERS_PARSED;
-
-	/* Return 0 because we've already shifted the head */
-	return (0);
-}
-
-static void
-close_cgi(struct stream *stream)
-{
-	assert(stream->chan.sock != -1);
-	(void) closesocket(stream->chan.sock);
-}
-
-const struct io_class	io_cgi =  {
-	"cgi",
-	read_cgi,
-	write_cgi,
-	close_cgi
-};

cpukit/shttpd/io_dir.c

@@ -1,143 +0,0 @@
-/*
- * Copyright (c) 2004-2005 Sergey Lyubka <valenok@gmail.com>
- * All rights reserved
- *
- * "THE BEER-WARE LICENSE" (Revision 42):
- * Sergey Lyubka wrote this file.  As long as you retain this notice you
- * can do whatever you want with this stuff. If we meet some day, and you think
- * this stuff is worth it, you can buy me a beer in return.
- */
-
-#include "defs.h"
-
-/*
- * For a given PUT path, create all intermediate subdirectories
- * for given path. Return 0 if the path itself is a directory,
- * or -1 on error, 1 if OK.
- */
-int
-put_dir(const char *path)
-{
-	char		buf[FILENAME_MAX];
-	const char	*s, *p;
-	struct stat	st;
-	size_t		len;
-
-	for (s = p = path + 2; (p = strchr(s, '/')) != NULL; s = ++p) {
-		len = p - path;
-		assert(len < sizeof(buf));
-		(void) memcpy(buf, path, len);
-		buf[len] = '\0';
-
-		/* Try to create intermediate directory */
-		if (my_stat(buf, &st) == -1 && my_mkdir(buf, 0755) != 0)
-			return (-1);
-
-		/* Is path itself a directory ? */
-		if (p[1] == '\0')
-			return (0);
-	}
-
-	return (1);
-}
-
-static int
-read_dir(struct stream *stream, void *buf, size_t len)
-{
-	struct dirent	*dp = NULL;
-	char		file[FILENAME_MAX], line[FILENAME_MAX + 512],
-				size[64], mod[64];
-	struct stat	st;
-	struct conn	*c = stream->conn;
-	int		n, nwritten = 0;
-	const char	*slash = "";
-
-	assert(stream->chan.dir.dirp != NULL);
-	assert(stream->conn->uri[0] != '\0');
-
-	do {
-		if (len < sizeof(line))
-			break;
-
-		if ((dp = readdir(stream->chan.dir.dirp)) == NULL) {
-			stream->flags |= FLAG_CLOSED;
-			break;
-		}
-		DBG(("read_dir: %s", dp->d_name));
-
-		/* Do not show current dir and passwords file */
-		if (strcmp(dp->d_name, ".") == 0 ||
-		   strcmp(dp->d_name, HTPASSWD) == 0)
-			continue;
-
-		(void) my_snprintf(file, sizeof(file),
-		    "%s%s%s", stream->chan.dir.path, slash, dp->d_name);
-		(void) my_stat(file, &st);
-		if (S_ISDIR(st.st_mode)) {
-			my_snprintf(size,sizeof(size),"%s","&lt;DIR&gt;");
-		} else {
-			if (st.st_size < 1024)
-				(void) my_snprintf(size, sizeof(size),
-				    "%lu", (unsigned long) st.st_size);
-			else if (st.st_size < ((size_t)1024 * (size_t)1024))
-				(void) my_snprintf(size, sizeof(size), "%luk",
-				    (unsigned long) (st.st_size >> 10)  + 1);
-			else
-				(void) my_snprintf(size, sizeof(size),
-				    "%.1fM", (float) st.st_size / 1048576);
-		}
-		(void) strftime(mod, sizeof(mod), "%d-%b-%Y %H:%M",
-			localtime(&st.st_mtime));
-
-		n = my_snprintf(line, sizeof(line),
-		    "<tr><td><a href=\"%s%s%s\">%s%s</a></td>"
-		    "<td>&nbsp;%s</td><td>&nbsp;&nbsp;%s</td></tr>\n",
-		    c->uri, slash, dp->d_name, dp->d_name,
-		    S_ISDIR(st.st_mode) ? "/" : "", mod, size);
-		(void) memcpy(buf, line, n);
-		buf = (char *) buf + n;
-		nwritten += n;
-		len -= n;
-	} while (dp != NULL);
-
-	return (nwritten);
-}
-
-static void
-close_dir(struct stream *stream)
-{
-	assert(stream->chan.dir.dirp != NULL);
-	assert(stream->chan.dir.path != NULL);
-	(void) closedir(stream->chan.dir.dirp);
-	free(stream->chan.dir.path);
-}
-
-void
-get_dir(struct conn *c)
-{
-	if ((c->loc.chan.dir.dirp = opendir(c->loc.chan.dir.path)) == NULL) {
-		(void) free(c->loc.chan.dir.path);
-		send_server_error(c, 500, "Cannot open directory");
-	} else {
-		c->loc.io.head = my_snprintf(c->loc.io.buf, c->loc.io.size,
-		    "HTTP/1.1 200 OK\r\n"
-		    "Content-Type: text/html; charset=utf-8\r\n\r\n"
-		    "<html><head><title>Index of %s</title>"
-		    "<style>th {text-align: left;}</style></head>"
-		    "<body><h1>Index of %s</h1><pre><table cellpadding=\"0\">"
-		    "<tr><th>Name</th><th>Modified</th><th>Size</th></tr>"
-		    "<tr><td colspan=\"3\"><hr></td></tr>",
-		    c->uri, c->uri);
-		io_clear(&c->rem.io);
-		c->status = 200;
-		c->loc.io_class = &io_dir;
-		c->loc.flags |= FLAG_R | FLAG_ALWAYS_READY;
-	}
-}
-
-const struct io_class	io_dir =  {
-	"dir",
-	read_dir,
-	NULL,
-	close_dir
-};

cpukit/shttpd/io_file.c

@@ -1,156 +0,0 @@
-/*
- * Copyright (c) 2004-2005 Sergey Lyubka <valenok@gmail.com>
- * All rights reserved
- *
- * "THE BEER-WARE LICENSE" (Revision 42):
- * Sergey Lyubka wrote this file.  As long as you retain this notice you
- * can do whatever you want with this stuff. If we meet some day, and you think
- * this stuff is worth it, you can buy me a beer in return.
- */
-
-#include "defs.h"
-
-#include <unistd.h>
-
-static int
-write_file(struct stream *stream, const void *buf, size_t len)
-{
-	struct stat	st;
-	struct stream	*rem = &stream->conn->rem;
-	int		n, fd = stream->chan.fd;
-
-	assert(fd != -1);
-	n = write(fd, buf, len);
-
-	DBG(("put_file(%p, %d): %d bytes", (void *) stream, len, n));
-
-	if (n <= 0 || (rem->io.total >= (big_int_t) rem->headers_len)) {
-		(void) fstat(fd, &st);
-		stream->io.head = stream->headers_len =
-		    my_snprintf(stream->io.buf,
-		    stream->io.size, "HTTP/1.1 %d OK\r\n"
-		    "Content-Length: %lu\r\nConnection: close\r\n\r\n",
-		    stream->conn->status, st.st_size);
-		stop_stream(stream);
-	}
-
-	return (n);
-}
-
-static int
-read_file(struct stream *stream, void *buf, size_t len)
-{
-#ifdef USE_SENDFILE
-	struct	iovec	vec;
-	struct	sf_hdtr	hd = {&vec, 1, NULL, 0}, *hdp = &hd;
-	int		sock, fd, n;
-	size_t		nbytes;
-	off_t		sent;
-
-	sock = stream->conn->rem.chan.sock;
-	fd = stream->chan.fd;
-
-	/* If this is the first call for this file, send the headers */
-	vec.iov_base = stream->io.buf;
-	vec.iov_len = stream->headers_len;
-	if (stream->io.total > 0)
-		hdp = NULL;
-
-	nbytes = stream->content_len - stream->io.total;
-	n = sendfile(fd, sock, lseek(fd, 0, SEEK_CUR), nbytes, hdp, &sent, 0);
-
-	if (n == -1 && ERRNO != EAGAIN) {
-		stream->flags &= ~FLAG_DONT_CLOSE;
-		return (n);
-	}
-
-	stream->conn->ctx->out += sent;
-
-	/* If we have sent the HTTP headers in this turn, clear them off */
-	if (stream->io.total == 0) {
-		assert(sent >= stream->headers_len);
-		sent -= stream->headers_len;
-		io_clear(&stream->io);
-	}
-
-	(void) lseek(fd, sent, SEEK_CUR);
-	stream->io.total += sent;
-	stream->flags |= FLAG_DONT_CLOSE;
-
-	return (0);
-#endif /* USE_SENDFILE */
-
-	assert(stream->chan.fd != -1);
-	return (read(stream->chan.fd, buf, len));
-}
-
-static void
-close_file(struct stream *stream)
-{
-	assert(stream->chan.fd != -1);
-	(void) close(stream->chan.fd);
-}
-
-void
-get_file(struct conn *c, struct stat *stp)
-{
-	char		date[64], lm[64], etag[64], range[64] = "";
-	size_t		n, status = 200;
-	unsigned long	r1, r2;
-	const char	*fmt = "%a, %d %b %Y %H:%M:%S GMT", *msg = "OK";
-	big_int_t	cl; /* Content-Length */
-
-	if (c->mime_type == NULL)
-		c->mime_type = get_mime_type(c->ctx, c->uri, strlen(c->uri));
-	cl = (big_int_t) stp->st_size;
-
-	/* If Range: header specified, act accordingly */
-	if (c->ch.range.v_vec.len > 0 &&
-	    (n = sscanf(c->ch.range.v_vec.ptr,"bytes=%lu-%lu",&r1, &r2)) > 0) {
-		status = 206;
-		(void) lseek(c->loc.chan.fd, r1, SEEK_SET);
-		cl = n == 2 ? r2 - r1 + 1: cl - r1;
-		(void) my_snprintf(range, sizeof(range),
-		    "Content-Range: bytes %lu-%lu/%lu\r\n",
-		    r1, r1 + cl - 1, (unsigned long) stp->st_size);
-		msg = "Partial Content";
-	}
-
-	/* Prepare Etag, Date, Last-Modified headers */
-	(void) strftime(date, sizeof(date), fmt, localtime(&current_time));
-	(void) strftime(lm, sizeof(lm), fmt, localtime(&stp->st_mtime));
-	(void) my_snprintf(etag, sizeof(etag), "%lx.%lx",
-	    (unsigned long) stp->st_mtime, (unsigned long) stp->st_size);
-
-	/*
-	 * We do not do io_inc_head here, because it will increase 'total'
-	 * member in io. We want 'total' to be equal to the content size,
-	 * and exclude the headers length from it.
-	 */
-	c->loc.io.head = c->loc.headers_len = my_snprintf(c->loc.io.buf,
-	    c->loc.io.size,
-	    "HTTP/1.1 %d %s\r\n"
-	    "Date: %s\r\n"
-	    "Last-Modified: %s\r\n"
-	    "Etag: \"%s\"\r\n"
-	    "Content-Type: %s\r\n"
-	    "Content-Length: %lu\r\n"
-	    "Connection: close\r\n"
-	    "%s\r\n",
-	    status, msg, date, lm, etag, c->mime_type, cl, range);
-
-	c->status = status;
-	c->loc.content_len = cl;
-	c->loc.io_class = &io_file;
-	c->loc.flags |= FLAG_R | FLAG_ALWAYS_READY;
-
-	if (c->method == METHOD_HEAD)
-		stop_stream(&c->loc);
-}
-
-const struct io_class	io_file =  {
-	"file",
-	read_file,
-	write_file,
-	close_file
-};

cpukit/shttpd/io_socket.c

@@ -1,41 +0,0 @@
-/*
- * Copyright (c) 2004-2005 Sergey Lyubka <valenok@gmail.com>
- * All rights reserved
- *
- * "THE BEER-WARE LICENSE" (Revision 42):
- * Sergey Lyubka wrote this file.  As long as you retain this notice you
- * can do whatever you want with this stuff. If we meet some day, and you think
- * this stuff is worth it, you can buy me a beer in return.
- */
-
-#include "defs.h"
-
-#include <unistd.h>
-
-static int
-read_socket(struct stream *stream, void *buf, size_t len)
-{
-	assert(stream->chan.sock != -1);
-	return (recv(stream->chan.sock, buf, len, 0));
-}
-
-static int
-write_socket(struct stream *stream, const void *buf, size_t len)
-{
-	assert(stream->chan.sock != -1);
-	return (send(stream->chan.sock, buf, len, 0));
-}
-
-static void
-close_socket(struct stream *stream)
-{
-	assert(stream->chan.sock != -1);
-	(void) closesocket(stream->chan.sock);
-}
-
-const struct io_class	io_socket =  {
-	"socket",
-	read_socket,
-	write_socket,
-	close_socket
-};

cpukit/shttpd/io_ssl.c

@@ -1,85 +0,0 @@
-/*
- * Copyright (c) 2004-2005 Sergey Lyubka <valenok@gmail.com>
- * All rights reserved
- *
- * "THE BEER-WARE LICENSE" (Revision 42):
- * Sergey Lyubka wrote this file.  As long as you retain this notice you
- * can do whatever you want with this stuff. If we meet some day, and you think
- * this stuff is worth it, you can buy me a beer in return.
- */
-
-#include "defs.h"
-
-#if !defined(NO_SSL)
-struct ssl_func	ssl_sw[] = {
-	{"SSL_free",			{0}},
-	{"SSL_accept",			{0}},
-	{"SSL_connect",			{0}},
-	{"SSL_read",			{0}},
-	{"SSL_write",			{0}},
-	{"SSL_get_error",		{0}},
-	{"SSL_set_fd",			{0}},
-	{"SSL_new",			{0}},
-	{"SSL_CTX_new",			{0}},
-	{"SSLv23_server_method",	{0}},
-	{"SSL_library_init",		{0}},
-	{"SSL_CTX_use_PrivateKey_file",	{0}},
-	{"SSL_CTX_use_certificate_file",{0}},
-	{NULL,				{0}}
-};
-
-void
-ssl_handshake(struct stream *stream)
-{
-	int	n;
-
-	if ((n = SSL_accept(stream->chan.ssl.ssl)) == 0) {
-		n = SSL_get_error(stream->chan.ssl.ssl, n);
-		if (n != SSL_ERROR_WANT_READ && n != SSL_ERROR_WANT_WRITE)
-			stream->flags |= FLAG_CLOSED;
-		elog(E_LOG, stream->conn, "SSL_accept error %d", n);
-	} else {
-		DBG(("handshake: SSL accepted"));
-		stream->flags |= FLAG_SSL_ACCEPTED;
-	}
-}
-
-static int
-read_ssl(struct stream *stream, void *buf, size_t len)
-{
-	int	nread = 0;
-
-	assert(stream->chan.ssl.ssl != NULL);
-
-	if (!(stream->flags & FLAG_SSL_ACCEPTED))
-		ssl_handshake(stream);
-
-	if (stream->flags & FLAG_SSL_ACCEPTED)
-		nread = SSL_read(stream->chan.ssl.ssl, buf, len);
-
-	return (nread);
-}
-
-static int
-write_ssl(struct stream *stream, const void *buf, size_t len)
-{
-	assert(stream->chan.ssl.ssl != NULL);
-	return (SSL_write(stream->chan.ssl.ssl, buf, len));
-}
-
-static void
-close_ssl(struct stream *stream)
-{
-	assert(stream->chan.ssl.sock != -1);
-	assert(stream->chan.ssl.ssl != NULL);
-	(void) closesocket(stream->chan.ssl.sock);
-	SSL_free(stream->chan.ssl.ssl);
-}
-
-const struct io_class	io_ssl =  {
-	"ssl",
-	read_ssl,
-	write_ssl,
-	close_ssl
-};
-#endif /* !NO_SSL */

cpukit/shttpd/llist.h

@@ -1,59 +0,0 @@
-/*
- * Copyright (c) 2004-2005 Sergey Lyubka <valenok@gmail.com>
- * All rights reserved
- *
- * "THE BEER-WARE LICENSE" (Revision 42):
- * Sergey Lyubka wrote this file.  As long as you retain this notice you
- * can do whatever you want with this stuff. If we meet some day, and you think
- * this stuff is worth it, you can buy me a beer in return.
- */
-
-#ifndef LLIST_HEADER_INCLUDED
-#define	LLIST_HEADER_INCLUDED
-
-/*
- * Linked list macros.
- */
-struct llhead {
-	struct llhead	*prev;
-	struct llhead	*next;
-};
-
-#define	LL_INIT(N)	((N)->next = (N)->prev = (N))
-
-#define LL_HEAD(H)	struct llhead H = { &H, &H }
-
-#define LL_ENTRY(P,T,N) ((T *)((char *)(P) - offsetof(T, N)))
-
-#define	LL_ADD(H, N)							\
-	do {								\
-		((H)->next)->prev = (N);				\
-		(N)->next = ((H)->next);				\
-		(N)->prev = (H);					\
-		(H)->next = (N);					\
-	} while (0)
-
-#define	LL_TAIL(H, N)							\
-	do {								\
-		((H)->prev)->next = (N);				\
-		(N)->prev = ((H)->prev);				\
-		(N)->next = (H);					\
-		(H)->prev = (N);					\
-	} while (0)
-
-#define	LL_DEL(N)							\
-	do {								\
-		((N)->next)->prev = ((N)->prev);			\
-		((N)->prev)->next = ((N)->next);			\
-		LL_INIT(N);						\
-	} while (0)
-
-#define	LL_EMPTY(N)	((N)->next == (N))
-
-#define	LL_FOREACH(H,N)	for (N = (H)->next; N != (H); N = (N)->next)
-
-#define LL_FOREACH_SAFE(H,N,T)						\
-	for (N = (H)->next, T = (N)->next; N != (H);			\
-			N = (T), T = (N)->next)
-
-#endif /* LLIST_HEADER_INCLUDED */

cpukit/shttpd/log.c

@@ -1,141 +0,0 @@
-/*
- * Copyright (c) 2004-2005 Sergey Lyubka <valenok@gmail.com>
- * All rights reserved
- *
- * "THE BEER-WARE LICENSE" (Revision 42):
- * Sergey Lyubka wrote this file.  As long as you retain this notice you
- * can do whatever you want with this stuff. If we meet some day, and you think
- * this stuff is worth it, you can buy me a beer in return.
- */
-
-#include "defs.h"
-
-/*
- * Log function
- */
-void
-elog(int flags, struct conn *c, const char *fmt, ...)
-{
-	char	date[64], buf[URI_MAX];
-	int	len;
-	FILE	*fp = c == NULL ? NULL : c->ctx->error_log;
-	va_list	ap;
-
-	/* Print to stderr */
-	if (c == NULL || c->ctx->inetd_mode == 0) {
-		va_start(ap, fmt);
-		(void) vfprintf(stderr, fmt, ap);
-		(void) fputc('\n', stderr);
-		va_end(ap);
-	}
-
-	strftime(date, sizeof(date), "%a %b %d %H:%M:%S %Y",
-	    localtime(&current_time));
-
-	len = my_snprintf(buf, sizeof(buf),
-	    "[%s] [error] [client %s] \"%s\" ",
-	    date, c ? inet_ntoa(c->sa.u.sin.sin_addr) : "-",
-	    c && c->request ? c->request : "-");
-
-	va_start(ap, fmt);
-	(void) vsnprintf(buf + len, sizeof(buf) - len, fmt, ap);
-	va_end(ap);
-
-	buf[sizeof(buf) - 1] = '\0';
-
-	if (fp != NULL && (flags & (E_FATAL | E_LOG))) {
-		(void) fprintf(fp, "%s\n", buf);
-		(void) fflush(fp);
-	}
-
-#if defined(_WIN32) && !defined(NO_GUI)
-	{
-		extern HWND	hLog;
-
-		if (hLog != NULL)
-			SendMessage(hLog, WM_APP, 0, (LPARAM) buf);
-	}
-#endif /* _WIN32 */
-
-	if (flags & E_FATAL)
-		exit(EXIT_FAILURE);
-}
-
-/*
- * HACK: m68k-gcc <= 4.2.1 ICEs on the snprintf below for some
- * coldfire variants for yet unknown reasons.
- * C.f.: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32307
-
- * T.S, 2008/3/25 -- 4.2.3 still has this problem
- */
-#if defined(__GNUC__) && \
-   ( (__GNUC__ < 4 ) || \
-     ( (__GNUC__ == 4 ) && (__GNUC_MINOR__ < 2 ) ) || \
-       ( (__GNUC__ == 4 ) && (__GNUC_MINOR__ == 2 ) && (__GNUC_PATCHLEVEL__ <= 3 ) ) )
-#if defined(__mcoldfire__)
-#define SPLIT_SNPRINTF 1
-#endif /* __mcoldfire__ */
-#endif /* __GNUC__ */
-
-void
-log_access(FILE *fp, const struct conn *c)
-{
-	static const struct vec	dash = {"-", 1};
-
-	const struct vec	*user = &c->ch.user.v_vec;
-	const struct vec	*referer = &c->ch.referer.v_vec;
-	const struct vec	*user_agent = &c->ch.useragent.v_vec;
-	char			date[64], buf[URI_MAX], *q1 = "\"", *q2 = "\"";
-
-	if (user->len == 0)
-		user = &dash;
-
-	if (referer->len == 0) {
-		referer = &dash;
-		q1 = "";
-	}
-
-	if (user_agent->len == 0) {
-		user_agent = &dash;
-		q2 = "";
-	}
-
-	(void) strftime(date, sizeof(date), "%d/%b/%Y:%H:%M:%S",
-			localtime(&current_time));
-
-#if SPLIT_SNPRINTF
-	{
-	  int num;
-	  num = my_snprintf(buf, sizeof(buf),
-	    "%s - %.*s [%s %+05d] \"%s\" %d %lu",
-	    inet_ntoa(c->sa.u.sin.sin_addr), user->len, user->ptr,
-	    date, tz_offset, c->request ? c->request : "-",
-	    c->status, c->loc.io.total );
-	  my_snprintf(&buf[num], sizeof(buf)-num, " %s%.*s%s" " %s%.*s%s",
-	    q1, referer->len, referer->ptr, q1,
-	    q2, user_agent->len, user_agent->ptr, q2);
-	}
-#else
-	(void) my_snprintf(buf, sizeof(buf),
-	    "%s - %.*s [%s %+05d] \"%s\" %d %lu %s%.*s%s %s%.*s%s",
-	    inet_ntoa(c->sa.u.sin.sin_addr), user->len, user->ptr,
-	    date, tz_offset, c->request ? c->request : "-",
-	    c->status, (unsigned long) c->loc.io.total,
-	    q1, referer->len, referer->ptr, q1,
-	    q2, user_agent->len, user_agent->ptr, q2);
-#endif
-
-	if (fp != NULL) {
-		(void) fprintf(fp, "%s\n", buf);
-		(void) fflush(fp);
-	}
-
-#if defined(_WIN32) && !defined(NO_GUI)
-	{
-		extern HWND	hLog;
-
-		if (hLog != NULL)
-			SendMessage(hLog, WM_APP, 0, (LPARAM) buf);
-	}
-#endif /* _WIN32 */
-}

cpukit/shttpd/md5.h

@@ -1,24 +0,0 @@
-/*
- * Copyright (c) 2004-2005 Sergey Lyubka <valenok@gmail.com>
- * All rights reserved
- *
- * "THE BEER-WARE LICENSE" (Revision 42):
- * Sergey Lyubka wrote this file.  As long as you retain this notice you
- * can do whatever you want with this stuff. If we meet some day, and you think
- * this stuff is worth it, you can buy me a beer in return.
- */
-
-#ifndef MD5_HEADER_INCLUDED
-#define	MD5_HEADER_INCLUDED
-
-typedef struct MD5Context {
-	uint32_t	buf[4];
-	uint32_t	bits[2];
-	unsigned char	in[64];
-} MD5_CTX;
-
-extern void MD5Init(MD5_CTX *ctx);
-extern void MD5Update(MD5_CTX *ctx, unsigned char const *buf, unsigned len);
-extern void MD5Final(unsigned char digest[16], MD5_CTX *ctx);
-
-#endif /*MD5_HEADER_INCLUDED */

cpukit/shttpd/mime_type.c

@@ -1,108 +0,0 @@
-/*
- * Copyright (c) 2004-2005 Sergey Lyubka <valenok@gmail.com>
- * All rights reserved
- *
- * "THE BEER-WARE LICENSE" (Revision 42):
- * Sergey Lyubka wrote this file.  As long as you retain this notice you
- * can do whatever you want with this stuff. If we meet some day, and you think
- * this stuff is worth it, you can buy me a beer in return.
- */
-
-#include "defs.h"
-
-#ifdef HAVE_STRINGS_H
-#include <strings.h>
-#endif
-
-static const struct mime_type default_mime_types[] = {
-	{"html",	4,	"text/html"			},
-	{"htm",		3,	"text/html"			},
-	{"txt",		3,	"text/plain"			},
-	{"css",		3,	"text/css"			},
-	{"ico",		3,	"image/x-icon"			},
-	{"gif",		3,	"image/gif"			},
-	{"jpg",		3,	"image/jpeg"			},
-	{"jpeg",	4,	"image/jpeg"			},
-	{"png",		3,	"image/png"			},
-	{"svg",		3,	"image/svg+xml"			},
-	{"torrent",	7,	"application/x-bittorrent"	},
-	{"wav",		3,	"audio/x-wav"			},
-	{"mp3",		3,	"audio/x-mp3"			},
-	{"mid",		3,	"audio/mid"			},
-	{"m3u",		3,	"audio/x-mpegurl"		},
-	{"ram",		3,	"audio/x-pn-realaudio"		},
-	{"ra",		2,	"audio/x-pn-realaudio"		},
-	{"doc",		3,	"application/msword",		},
-	{"exe",		3,	"application/octet-stream"	},
-	{"zip",		3,	"application/x-zip-compressed"	},
-	{"xls",		3,	"application/excel"		},
-	{"tgz",		3,	"application/x-tar-gz"		},
-	{"tar.gz",	6,	"application/x-tar-gz"		},
-	{"tar",		3,	"application/x-tar"		},
-	{"gz",		2,	"application/x-gunzip"		},
-	{"arj",		3,	"application/x-arj-compressed"	},
-	{"rar",		3,	"application/x-arj-compressed"	},
-	{"rtf",		3,	"application/rtf"		},
-	{"pdf",		3,	"application/pdf"		},
-	{"mpg",		3,	"video/mpeg"			},
-	{"mpeg",	4,	"video/mpeg"			},
-	{"asf",		3,	"video/x-ms-asf"		},
-	{"avi",		3,	"video/x-msvideo"		},
-	{"bmp",		3,	"image/bmp"			},
-	{NULL,		0,	NULL				}
-};
-
-const char *
-get_mime_type(struct shttpd_ctx *ctx, const char *uri, int len)
-{
-	struct llhead		*lp;
-	const struct mime_type	*mt;
-	struct mime_type_link	*mtl;
-	const char		*s;
-
-	/* Firt, loop through the custom mime types if any */
-	LL_FOREACH(&ctx->mime_types, lp) {
-		mtl = LL_ENTRY(lp, struct mime_type_link, link);
-		s = uri + len - mtl->ext_len;
-		if (s > uri && s[-1] == '.' &&
-		    !my_strncasecmp(mtl->ext, s, mtl->ext_len))
-			return (mtl->mime);
-	}
-
-	/* If no luck, try built-in mime types */
-	for (mt = default_mime_types; mt->ext != NULL; mt++) {
-		s = uri + len - mt->ext_len;
-		if (s > uri && s[-1] == '.' &&
-		    !my_strncasecmp(mt->ext, s, mt->ext_len))
-			return (mt->mime);
-	}
-
-	/* Oops. This extension is unknown to us. Fallback to text/plain */
-	return ("text/plain");
-}
-
-void
-set_mime_types(struct shttpd_ctx *ctx, const char *path)
-{
-	FILE	*fp;
-	char	line[512], ext[sizeof(line)], mime[sizeof(line)], *s;
-
-	if ((fp = fopen(path, "r")) == NULL)
-		elog(E_FATAL, NULL, "set_mime_types: fopen(%s): %s",
-		    path, strerror(errno));
-
-	while (fgets(line, sizeof(line), fp) != NULL) {
-		/* Skip empty lines */
-		if (line[0] == '#' || line[0] == '\n')
-			continue;
-		if (sscanf(line, "%s", mime)) {
-			s = line + strlen(mime);
-			while (*s && *s != '\n' && sscanf(s, "%s", ext)) {
-				shttpd_add_mime_type(ctx, ext, mime);
-				s += strlen(mime);
-			}
-		}
-	}
-
-	(void) fclose(fp);
-}

cpukit/shttpd/preinstall.am

@@ -1,39 +0,0 @@
-## Automatically generated by ampolish3 - Do not edit
-
-if AMPOLISH3
-$(srcdir)/preinstall.am: Makefile.am
-	$(AMPOLISH3) $(srcdir)/Makefile.am > $(srcdir)/preinstall.am
-endif
-
-PREINSTALL_DIRS =
-DISTCLEANFILES = $(PREINSTALL_DIRS)
-
-all-local: $(TMPINSTALL_FILES)
-
-TMPINSTALL_FILES =
-CLEANFILES = $(TMPINSTALL_FILES)
-
-all-am: $(PREINSTALL_FILES)
-
-PREINSTALL_FILES =
-CLEANFILES += $(PREINSTALL_FILES)
-
-$(PROJECT_LIB)/$(dirstamp):
-	@$(MKDIR_P) $(PROJECT_LIB)
-	@: > $(PROJECT_LIB)/$(dirstamp)
-PREINSTALL_DIRS += $(PROJECT_LIB)/$(dirstamp)
-
-if LIBSHTTPD
-$(PROJECT_INCLUDE)/shttpd/$(dirstamp):
-	@$(MKDIR_P) $(PROJECT_INCLUDE)/shttpd
-	@: > $(PROJECT_INCLUDE)/shttpd/$(dirstamp)
-PREINSTALL_DIRS += $(PROJECT_INCLUDE)/shttpd/$(dirstamp)
-
-$(PROJECT_LIB)/libshttpd.a: libshttpd.a $(PROJECT_LIB)/$(dirstamp)
-	$(INSTALL_DATA) $< $(PROJECT_LIB)/libshttpd.a
-TMPINSTALL_FILES += $(PROJECT_LIB)/libshttpd.a
-
-$(PROJECT_INCLUDE)/shttpd/shttpd.h: shttpd.h $(PROJECT_INCLUDE)/shttpd/$(dirstamp)
-	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/shttpd/shttpd.h
-PREINSTALL_FILES += $(PROJECT_INCLUDE)/shttpd/shttpd.h
-endif

cpukit/shttpd/shttpd.1

@@ -1,135 +0,0 @@
-.\" Process this file with
-.\" groff -man -Tascii shttpd.1
-.\" $Id$
-.Dd Nov 10, 2006
-.Dt SHTTPD 1
-.Sh NAME
-.Nm shttpd
-.Nd lightweight web server
-.Sh SYNOPSIS
-.Nm
-.Op Ar OPTIONS
-.Op Ar config_file
-.Nm
-.Fl A Ar htpasswd_file realm username password
-.Sh DESCRIPTION
-.Nm
-is small, fast and easy to use web server with CGI, SSL, Digest Authorization
-support. It can be run as stand-alone server, be managed by
-.Xr inetd 8
-, or be embedded into existing C/C++ application.
-.Pp
-Unlike other web servers,
-.Nm
-does not expect CGI scirpts to be put in a special directory. They may be
-anywhere. CGI files are recognized by an extension, which is
-.Dq .cgi
-by default.
-.Pp
-By default
-.Nm
-does not use SSL and starts listening on port 80. Specifying the
-.Fl s Ar pem_file
-option automatically switches
-.Nm
-to SSL mode on port 443.
-.Pp
-.Nm
-can take configuration parameters from two sources: from the command
-line and from the configuration file. Command line parameters have
-higher priority. Every command line parameter has associated configuration
-file keyword, except
-.Fl A
-parameter.
-In the configuration file, blank lines and lines started with
-.Dq #
-character are ignored. All other lines must start with the keyword
-followed by a whitespace followed by keyword's value.
-If both command line parameter and configuration
-file option are not specified, the default value is taken. The configuration
-file may not be present at all.
-.Pp
-If
-.Nm
-should be managed by
-.Xr inetd 8 ,
-add this line to
-.Pa inetd.conf :
-.Pp
-.Dl http stream tcp nowait nobody /path/to/shttpd shttpd -I1 -d /my/www
-.Pp
-.Sh OPTIONS
-Below is the list of command line parameters. In the brackets there are
-corresponding configuration file keywords.
-.Bl -tag -width indent
-.It Fl A Ar htpasswd server_name user_name user_password
-Edit the passwords file. Functionality similar to Apache's
-.Ic htdigest
-utility.
-.It Fl C Ar file ( Cm cgi_interpreter Ar file )
-Force
-.Ar file
-to be a CGI interpreter for all CGI scripts. Default: none.
-.It Fl D Ar 0|1 ( Cm list_directories Ar 0|1 )
-Disable directory listing. Default: enabled.
-.It Fl I Ar 0|1 ( Cm inetd_mode Ar 0|1 )
-Enable inetd mode. Default: disabled.
-.It Fl N Ar realm ( Cm server_name Ar realm )
-Authorization realm. Default:
-.Dq mydomain.com .
-.It Fl P Ar file ( Cm global_htpasswd Ar file )
-Location of global passwords file. Per-directory .htpasswd files are
-ignored, if this option is set. Default: not set.
-.It Fl U Ar file ( Cm put_auth Ar file )
-PUT and DELETE passwords file. This must be specified if PUT or
-DELETE methods are used. Default: none.
-.It Fl V Ar string ( Cm cgi_envvar Ar string )
-Pass additional environment variables to the CGI script. These must be
-comma-separated list of var=val pairs, like this: "VAR1=VAL1,VAR2=VAL2".
-Default: not set.
-.It Fl a Ar string ( Cm aliases Ar string )
-Attach directories (even those outside document_root) to URIs. The
-.Ar string
-must be comma-separated list of var=val pairs, like this:
-"/etc/=/my_etc,/tmp=/my_tmp". Default: not set.
-.It Fl c Ar string ( Cm cgi_extension Ar string )
-CGI filename pattern. For every requested file,
-.Nm
-uses the pattern to figure out whether to return the file content,
-ot run the file as CGI application. Default:
-.Dq .cgi .
-.It Fl d Ar directory ( Cm document_root Ar directory )
-Location of the WWW root directory. Default: working directory from which
-.Nm
-has been started.
-.It Fl e Ar file ( Cm error_log Ar file )
-Error log file. Default: not set, no errors are logged.
-.It Fl l Ar file ( Cm access_log Ar file ) 
-Access log file. Default: not set, no logging is done.
-.It Fl m Ar file ( Cm mime_types Ar file )
-Location of mime types file. Default: not set, builtins are used.
-.It Fl p Ar port ( Cm listen_port Ar port )
-Listening port. Default: 80 for non-SSL and 443 for SSL mode.
-.It Fl s Ar pem_file ( Cm ssl_certificate Ar pem_file )
-Location of SSL certificate file. Default: not set.
-.It Fl u Ar login ( Cm runtime_uid Ar login )
-Switch to given user ID after startup. Default: not set
-.El
-.Pp
-.Sh EMBEDDING
-.Nm
-can be built as a library to embed web server functionality
-into C/C++ application. The API functions are declared in a header
-file
-.Pa shttpd.h .
-Please refer to the source package for a header file and the examples.
-.Sh FILES
-.Pa /usr/local/etc/shttpd.conf
-.br
-.Sh SEE ALSO
-.Xr inetd 8 .
-.Sh COPYRIGHT
-.Nm
-is licensed under the terms of beerware license.
-.Sh AUTHOR
-.An Sergey Lyubka Aq valenok@gmail.com .

cpukit/shttpd/shttpd.h

@@ -1,129 +0,0 @@
-/*
- * Copyright (c) 2004-2005 Sergey Lyubka <valenok@gmail.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * $Id$
- */
-
-#ifndef SHTTPD_HEADER_INCLUDED
-#define	SHTTPD_HEADER_INCLUDED
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/*
- * This structure is passed to the user callback function
- */
-struct shttpd_arg {
-	void		*priv;		/* Private! Do not touch!	*/
-	void		*state;		/* User state			*/
-	void		*user_data;	/* User-defined data		*/
-
-	struct {
-		char	*buf;		/* Buffer pointer		*/
-		int	len;		/* Size of a buffer		*/
-		int	num_bytes;	/* Bytes processed by callback	*/
-	} in, out;	/* POST data buffer (in) and output buffer (out) */
-
-	unsigned int	flags;
-#define	SHTTPD_END_OF_OUTPUT	1
-#define	SHTTPD_CONNECTION_ERROR	2
-#define	SHTTPD_MORE_POST_DATA	4
-#define	SHTTPD_POST_BUFFER_FULL	8
-};
-
-/*
- * User callback function. Called when certain registered URLs have been
- * requested. These are the requirements to the callback function:
- *
- * 1. it must copy data into 'out_buf', not more than 'out_buf_max_len' bytes,
- *	and record how many bytes are copied, into 'out_buf_written_len'
- * 2. it must not block the execution
- * 3. it must set 'last' in shttpd_arg to 1 if there is no more data
- * 4. for POST requests, it must process the incoming data (in_buf), and
- *	set 'in_buf_read_len', which is how many bytes of POST data is read
- *	and can be discarded by SHTTPD.
- */
-typedef void (*shttpd_callback_t)(struct shttpd_arg *);
-
-/*
- * shttpd_init		Initialize shttpd context. Parameters: configuration
- *			file name (may be NULL), then NULL-terminated
- *			sequence of pairs "option_name", "option_value".
- * shttpd_init2		Same as shttpd_init, but the list of option/value
- *			pairs is passed in arrays
- * shttpd_fini		Dealocate the context
- * shttpd_register_uri	Setup the callback function for specified URL.
- * shttpd_protect_uri	Associate authorization file with an URL.
- * shttpd_add_mime_type	Add mime type
- * shtppd_listen	Setup a listening socket in the SHTTPD context
- * shttpd_poll		Do connections processing
- * shttpd_version	return string with SHTTPD version
- * shttpd_get_var	Return POST/GET variable value for given variable name.
- * shttpd_get_header	return value of the specified HTTP header
- * shttpd_get_env	return string values for the following
- *			pseudo-variables: "REQUEST_METHOD", "REQUEST_URI",
- *			"REMOTE_USER" and "REMOTE_ADDR".
- */
-
-struct shttpd_ctx;
-
-struct shttpd_ctx *shttpd_init(const char *config_file, ...);
-struct shttpd_ctx *shttpd_init2(const char *config_file,
-		char *names[], char *values[], size_t num_options);
-void shttpd_fini(struct shttpd_ctx *);
-void shttpd_add_mime_type(struct shttpd_ctx *,
-		const char *ext, const char *mime);
-int shttpd_listen(struct shttpd_ctx *ctx, int port);
-void shttpd_register_uri(struct shttpd_ctx *ctx,
-		const char *uri, shttpd_callback_t callback, void *user_data);
-void shttpd_protect_uri(struct shttpd_ctx *ctx,
-		const char *uri, const char *file);
-void shttpd_poll(struct shttpd_ctx *, int milliseconds);
-const char *shttpd_version(void);
-int shttpd_get_var(const char *var, const char *buf, int buf_len,
-		char *value, int value_len);
-const char *shttpd_get_header(struct shttpd_arg *, const char *);
-const char *shttpd_get_env(struct shttpd_arg *, const char *);
-void shttpd_get_http_version(struct shttpd_arg *,
-		unsigned long *major, unsigned long *minor);
-size_t shttpd_printf(struct shttpd_arg *, const char *fmt, ...);
-void shttpd_handle_error(struct shttpd_ctx *ctx, int status,
-		shttpd_callback_t func, void *data);
-
-/*
- * The following three functions are for applications that need to
- * load-balance the connections on their own. Many threads may be spawned
- * with one SHTTPD context per thread. Boss thread may only wait for
- * new connections by means of shttpd_accept(). Then it may scan thread
- * pool for the idle thread by means of shttpd_active(), and add new
- * connection to the context by means of shttpd_add().
- */
-void shttpd_add_socket(struct shttpd_ctx *, int sock);
-int shttpd_accept(int lsn_sock, int milliseconds);
-int shttpd_active(struct shttpd_ctx *);
-
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* SHTTPD_HEADER_INCLUDED */

cpukit/shttpd/ssl.h

@@ -1,52 +0,0 @@
-/*
- * Copyright (c) 2004-2005 Sergey Lyubka <valenok@gmail.com>
- * All rights reserved
- *
- * "THE BEER-WARE LICENSE" (Revision 42):
- * Sergey Lyubka wrote this file.  As long as you retain this notice you
- * can do whatever you want with this stuff. If we meet some day, and you think
- * this stuff is worth it, you can buy me a beer in return.
- */
-
-/*
- * Snatched from OpenSSL includes. I put the prototypes here to be independent
- * from the OpenSSL source installation. Having this, shttpd + SSL can be
- * built on any system with binary SSL libraries installed.
- */
-
-typedef struct ssl_st SSL;
-typedef struct ssl_method_st SSL_METHOD;
-typedef struct ssl_ctx_st SSL_CTX;
-
-#define	SSL_ERROR_WANT_READ	2
-#define	SSL_ERROR_WANT_WRITE	3
-#define SSL_FILETYPE_PEM	1
-
-/*
- * Dynamically loaded SSL functionality
- */
-struct ssl_func {
-	const char	*name;		/* SSL function name	*/
-	union variant	ptr;		/* Function pointer	*/
-};
-
-extern struct ssl_func	ssl_sw[];
-
-#define	FUNC(x)	ssl_sw[x].ptr.v_func
-
-#define	SSL_free(x)	(* (void (*)(SSL *)) FUNC(0))(x)
-#define	SSL_accept(x)	(* (int (*)(SSL *)) FUNC(1))(x)
-#define	SSL_connect(x)	(* (int (*)(SSL *)) FUNC(2))(x)
-#define	SSL_read(x,y,z)	(* (int (*)(SSL *, void *, int)) FUNC(3))((x),(y),(z))
-#define	SSL_write(x,y,z) \
-	(* (int (*)(SSL *, const void *,int)) FUNC(4))((x), (y), (z))
-#define	SSL_get_error(x,y)(* (int (*)(SSL *, int)) FUNC(5))((x), (y))
-#define	SSL_set_fd(x,y)	(* (int (*)(SSL *, int)) FUNC(6))((x), (y))
-#define	SSL_new(x)	(* (SSL * (*)(SSL_CTX *)) FUNC(7))(x)
-#define	SSL_CTX_new(x)	(* (SSL_CTX * (*)(SSL_METHOD *)) FUNC(8))(x)
-#define	SSLv23_server_method()	(* (SSL_METHOD * (*)(void)) FUNC(9))()
-#define	SSL_library_init() (* (int (*)(void)) FUNC(10))()
-#define	SSL_CTX_use_PrivateKey_file(x,y,z)	(* (int (*)(SSL_CTX *, \
-		const char *, int)) FUNC(11))((x), (y), (z))
-#define	SSL_CTX_use_certificate_file(x,y,z)	(* (int (*)(SSL_CTX *, \
-		const char *, int)) FUNC(12))((x), (y), (z))

cpukit/shttpd/standalone.c

@@ -1,92 +0,0 @@
-/*
- * Copyright (c) 2004-2005 Sergey Lyubka <valenok@gmail.com>
- * All rights reserved
- *
- * "THE BEER-WARE LICENSE" (Revision 42):
- * Sergey Lyubka wrote this file.  As long as you retain this notice you
- * can do whatever you want with this stuff. If we meet some day, and you think
- * this stuff is worth it, you can buy me a beer in return.
- */
-
-#include "defs.h"
-
-static const char	*config_file = CONFIG;
-static int		exit_flag;
-
-static void
-signal_handler(int sig_num)
-{
-	switch (sig_num) {
-#ifndef _WIN32
-	case SIGCHLD:
-		while (waitpid(-1, &sig_num, WNOHANG) > 0) ;
-		break;
-#endif /* !_WIN32 */
-	default:
-		exit_flag = sig_num;
-		break;
-	}
-}
-
-int
-main(int argc, char *argv[])
-{
-	struct shttpd_ctx	*ctx;
-
-	current_time = time(NULL);
-	if (argc > 1 && argv[argc - 2][0] != '-' && argv[argc - 1][0] != '-')
-		config_file = argv[argc - 1];
-
-#if !defined(NO_AUTH)
-	if (argc > 1 && argv[1][0] == '-' && argv[1][1] == 'A') {
-		if (argc != 6)
-			usage(argv[0]);
-		exit(edit_passwords(argv[2],argv[3],argv[4],argv[5]));
-	}
-#endif /* NO_AUTH */
-
-	ctx = init_from_argc_argv(config_file, argc, argv);
-
-	if (ctx->inetd_mode)
-		(void) freopen("/dev/null", "a", stderr);
-
-	if (ctx->inetd_mode)
-		shttpd_add_socket(ctx, fileno(stdin));
-	else if (shttpd_listen(ctx, ctx->port) == -1)
-		elog(E_FATAL, NULL, "Cannot open socket on port %d", ctx->port);
-
-#ifndef _WIN32
-	/* Switch to alternate UID, it is safe now, after shttpd_listen() */
-	if (ctx->uid != NULL) {
-		struct passwd	*pw;
-
-		if ((pw = getpwnam(ctx->uid)) == NULL)
-			elog(E_FATAL, 0, "main: unknown user [%s]", ctx->uid);
-		else if (setgid(pw->pw_gid) == -1)
-			elog(E_FATAL, NULL, "main: setgid(%s): %s",
-			    ctx->uid, strerror(errno));
-		else if (setuid(pw->pw_uid) == -1)
-			elog(E_FATAL, NULL, "main: setuid(%s): %s",
-			    ctx->uid, strerror(errno));
-	}
-	(void) signal(SIGCHLD, signal_handler);
-	(void) signal(SIGPIPE, SIG_IGN);
-#endif /* _WIN32 */
-
-	(void) signal(SIGTERM, signal_handler);
-	(void) signal(SIGINT, signal_handler);
-
-	elog(E_LOG, NULL, "shttpd %s started on port %d, serving %s",
-	    VERSION, ctx->port, ctx->document_root);
-
-	while (exit_flag == 0)
-		shttpd_poll(ctx, 5000);
-
-	elog(E_LOG, NULL, "%d requests %.2lf Mb in %.2lf Mb out. "
-	    "Exit on signal %d", ctx->nrequests, (double) (ctx->in / 1048576),
-	    (double) ctx->out / 1048576, exit_flag);
-
-	shttpd_fini(ctx);
-
-	return (EXIT_SUCCESS);
-}

cpukit/shttpd/std_includes.h

@@ -1,41 +0,0 @@
-/*
- * Copyright (c) 2004-2005 Sergey Lyubka <valenok@gmail.com>
- * All rights reserved
- *
- * "THE BEER-WARE LICENSE" (Revision 42):
- * Sergey Lyubka wrote this file.  As long as you retain this notice you
- * can do whatever you want with this stuff. If we meet some day, and you think
- * this stuff is worth it, you can buy me a beer in return.
- */
-
-#ifndef STD_HEADERS_INCLUDED
-#define	STD_HEADERS_INCLUDED
-
-#ifndef _WIN32_WCE /* Some ANSI #includes are not available on Windows CE */
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <time.h>
-#include <errno.h>
-#include <signal.h>
-#include <fcntl.h>
-#endif /* _WIN32_WCE */
-
-#include <stdlib.h>
-#include <stdarg.h>
-#include <assert.h>
-#include <string.h>
-#include <ctype.h>
-#include <limits.h>
-#include <stddef.h>
-#include <stdio.h>
-#include <wchar.h>
-
-#if defined(_WIN32)		/* Windows specific	*/
-#include "compat_win32.h"
-#elif defined(__rtems__)	/* RTEMS specific	*/
-#include "compat_rtems.h"
-#else				/* UNIX  specific	*/
-#include "compat_unix.h"
-#endif /* _WIN32 */
-
-#endif /* STD_HEADERS_INCLUDED */

cpukit/shttpd/string.c

@@ -1,85 +0,0 @@
-/*
- * Copyright (c) 2004-2005 Sergey Lyubka <valenok@gmail.com>
- * All rights reserved
- *
- * "THE BEER-WARE LICENSE" (Revision 42):
- * Sergey Lyubka wrote this file.  As long as you retain this notice you
- * can do whatever you want with this stuff. If we meet some day, and you think
- * this stuff is worth it, you can buy me a beer in return.
- */
-
-#include "defs.h"
-
-#ifndef HAVE_STRLCPY
-void
-my_strlcpy(register char *dst, register const char *src, size_t n)
-{
-	for (; *src != '\0' && n > 1; n--)
-		*dst++ = *src++;
-	*dst = '\0';
-}
-#endif
-
-#ifndef HAVE_STRNCASECMP
-int
-my_strncasecmp(const char *str1, const char *str2, size_t len)
-{
-	register const unsigned char	*s1 = (unsigned char *) str1,
-		 			*s2 = (unsigned char *) str2, *e;
-	int				ret;
-
-	for (e = s1 + len - 1; s1 < e && *s1 != '\0' && *s2 != '\0' &&
-	    tolower(*s1) == tolower(*s2); s1++, s2++) ;
-	ret = tolower(*s1) - tolower(*s2);
-
-	return (ret);
-}
-#endif
-
-#ifndef HAVE_STRNDUP
-char *
-my_strndup(const char *ptr, size_t len)
-{
-	char	*p;
-
-	if ((p = malloc(len + 1)) != NULL)
-		my_strlcpy(p, ptr, len + 1);
-
-	return (p);
-
-}
-#endif
-
-#ifndef HAVE_STRDUP
-char *
-my_strdup(const char *str)
-{
-	return (my_strndup(str, strlen(str)));
-}
-#endif
-
-/*
- * Sane snprintf(). Acts like snprintf(), but never return -1 or the
- * value bigger than supplied buffer.
- * Thanks Adam Zeldis to pointing snprintf()-caused vulnerability
- * in his audit report.
- */
-int
-my_snprintf(char *buf, size_t buflen, const char *fmt, ...)
-{
-	va_list		ap;
-	int		n;
-
-	if (buflen == 0)
-		return (0);
-
-	va_start(ap, fmt);
-	n = vsnprintf(buf, buflen, fmt, ap);
-	va_end(ap);
-
-	if (n < 0 || (size_t) n >= buflen)
-		n = buflen - 1;
-	buf[n] = '\0';
-
-	return (n);
-}