initial commit

.gitignore

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+Makefile.in
+aclocal.m4
+autom4te.cache
+compile
+config.h.in
+configure
+depcomp
+install-sh
+ltmain.sh
+missing

CMakeLists.txt

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+CMAKE_MINIMUM_REQUIRED(VERSION 2.6.0 FATAL_ERROR)
+
+cmake_policy(VERSION 2.6.0)
+
+SET(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)
+
+INCLUDE(CheckIncludeFiles)
+INCLUDE(CheckLibraryExists)
+INCLUDE(FindPkgConfig)
+INCLUDE(AddTargetProperties)
+
+
+PROJECT(scgi-cgi C)
+SET(PACKAGE_VERSION 0.1.0)
+
+IF("${CMAKE_BUILD_TYPE}" STREQUAL "")
+	SET(CMAKE_BUILD_TYPE RelWithDebInfo CACHE STRING "Choose the type of build, options are: None(CMAKE_CXX_FLAGS or CMAKE_C_FLAGS used) Debug Release RelWithDebInfo MinSizeRel." FORCE)
+ENDIF("${CMAKE_BUILD_TYPE}" STREQUAL "")
+
+OPTION(GCC_LIBEVENT_STATIC "link libevent static")
+
+# libevent
+pkg_check_modules (LIBEVENT REQUIRED libevent>=2.0)
+IF(GCC_LIBEVENT_STATIC)
+	SET(MYLIBEVENT_LDFLAGS -Wl,-Bstatic ${LIBEVENT_LDFLAGS} -Wl,-Bdynamic)
+ELSE(GCC_LIBEVENT_STATIC)
+	SET(MYLIBEVENT_LDFLAGS ${LIBEVENT_LDFLAGS})
+ENDIF(GCC_LIBEVENT_STATIC)
+
+
+SET(MAIN_SOURCE scgi-cgi.c)
+
+SET(PACKAGE_NAME ${CMAKE_PROJECT_NAME})
+SET(PACKAGE_VERSION ${PACKAGE_VERSION})
+CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/config.h.cmake ${CMAKE_BINARY_DIR}/config.h ESCAPE_QUOTES)
+ADD_DEFINITIONS(-DHAVE_CONFIG_H)
+INCLUDE_DIRECTORIES(${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR})
+
+add_executable(scgi-cgi ${MAIN_SOURCE})
+
+ADD_TARGET_PROPERTIES(scgi-cgi COMPILE_FLAGS "-std=gnu99 -Wall -g -Wshadow -W -pedantic -fPIC")
+
+# libev
+TARGET_LINK_LIBRARIES(scgi-cgi ${MYLIBEVENT_LDFLAGS})
+ADD_TARGET_PROPERTIES(scgi-cgi COMPILE_FLAGS ${LIBEVENT_CFLAGS})
+
+INSTALL(TARGETS scgi-cgi DESTINATION bin)
+
+# man page
+
+SET(CMAKE_MAN_DIR "share/man" CACHE STRING
+  "Install location for man pages (relative to prefix).")
+MARK_AS_ADVANCED(CMAKE_MAN_DIR)
+
+INSTALL(FILES scgi-cgi.1 DESTINATION ${CMAKE_MAN_DIR}/man1)

COPYING

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+
+The MIT License
+
+Copyright (c) 2013 Stefan Bühler
+
+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.

Makefile.am

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+EXTRA_DIST=autogen.sh CMakeLists.txt config.h.cmake scgi-cgi.1 README.rst
+man1_MANS=scgi-cgi.1
+
+AM_CFLAGS=$(LIBEVENT_CFLAGS)
+scgi_cgi_LDADD=$(LIBEVENT_LIBS)
+
+bin_PROGRAMS=scgi-cgi
+scgi_cgi_SOURCES=scgi-cgi.c

README.rst

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+Description
+-----------
+
+:Homepage:
+    http://redmine.lighttpd.net/projects/scgi-cgi/wiki
+
+scgi-cgi is a SCGI application to run normal cgi applications. It doesn't
+make CGI applications faster, but it allows you to run them on a different
+host and with different user permissions (without the need for suexec).
+
+scgi-cgi is released under the `MIT license <http://git.lighttpd.net/scgi-cgi.cgi/tree/COPYING>`_
+
+Usage
+-----
+
+Examples for spawning a scgi-cgi instance with daemontools or runit::
+
+  #!/bin/sh
+  # run script
+
+  exec spawn-scgi -n -s /var/run/scgi-cgi.sock -u www-default -U www-data -- /usr/bin/scgi-cgi
+
+
+Build dependencies
+------------------
+
+* libevent (http://libevent.org/)
+* cmake or autotools (for snapshots/releases the autotool generated files are included)
+
+
+Build
+-----
+
+* snapshot/release with autotools::
+
+   ./configure
+   make
+
+* build from git: ``git clone git://git.lighttpd.net/scgi-cgi.git``
+
+ * with autotools::
+
+    ./autogen.sh
+    ./configure
+    make
+
+ * with cmake (should work with snapshots/releases too)::
+
+    cmake .
+    make

autogen.sh

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+#!/bin/sh
+# Run this to generate all the initial makefiles, etc.
+
+if which glibtoolize >/dev/null 2>&1; then
+  LIBTOOLIZE=${LIBTOOLIZE:-glibtoolize}
+else
+  LIBTOOLIZE=${LIBTOOLIZE:-libtoolize}
+fi
+LIBTOOLIZE_FLAGS="--copy --force"
+ACLOCAL=${ACLOCAL:-aclocal}
+AUTOHEADER=${AUTOHEADER:-autoheader}
+AUTOMAKE=${AUTOMAKE:-automake}
+AUTOMAKE_FLAGS="--add-missing --copy"
+AUTOCONF=${AUTOCONF:-autoconf}
+
+ARGV0=$0
+
+set -e
+
+if [ ! -f configure.ac -o ! -f COPYING ]; then
+	echo "Doesn't look like you're in the source directory" >&2
+	exit 1
+fi
+
+run() {
+	echo "$ARGV0: running \`$@'"
+	$@
+}
+
+run rm -f aclocal.m4 ar-lib config.guess config.sub configure depcomp instal-sh ltmain.sh missing
+run rm -rf m4 autom4te.cache
+
+run $LIBTOOLIZE $LIBTOOLIZE_FLAGS
+run $ACLOCAL $ACLOCAL_FLAGS
+run $AUTOHEADER
+run $AUTOMAKE $AUTOMAKE_FLAGS
+run $AUTOCONF
+echo "Now type './configure ...' and 'make' to compile."

cmake/AddTargetProperties.cmake

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+MACRO(ADD_TARGET_PROPERTIES _target _name)
+  SET(_properties)
+  FOREACH(_prop ${ARGN})
+    SET(_properties "${_properties} ${_prop}")
+  ENDFOREACH(_prop)
+  GET_TARGET_PROPERTY(_old_properties ${_target} ${_name})
+  MESSAGE(STATUS "adding property to ${_target} ${_name}:" ${_properties})
+  IF(NOT _old_properties)
+    # in case it's NOTFOUND
+    SET(_old_properties)
+  ENDIF(NOT _old_properties)
+  SET_TARGET_PROPERTIES(${_target} PROPERTIES ${_name} "${_old_properties} ${_properties}")
+ENDMACRO(ADD_TARGET_PROPERTIES)

config.h.cmake

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+/*
+	CMake autogenerated config.h file. Do not edit!
+*/
+
+#define PACKAGE_NAME "${PACKAGE_NAME}"
+#define PACKAGE_VERSION "${PACKAGE_VERSION}"

configure.ac

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+#                                               -*- Autoconf -*-
+# Process this file with autoconf to produce a configure script.
+
+AC_PREREQ([2.63])
+AC_INIT([scgi-cgi], [0.1.0], [lighttpd@stbuehler.de])
+AC_CONFIG_SRCDIR([scgi-cgi.c])
+AC_CONFIG_HEADERS([config.h])
+
+AM_INIT_AUTOMAKE([-Wall -Werror foreign])
+
+# Checks for programs.
+AC_PROG_CC
+AC_PROG_MAKE_SET
+
+# Checks for libraries.
+
+# libevent
+PKG_CHECK_MODULES(LIBEVENT, libevent >= 2.0, [],[AC_MSG_ERROR("libevent >= 2.0 not found")])
+
+# Checks for header files.
+AC_CHECK_HEADERS([arpa/inet.h fcntl.h stdlib.h string.h sys/socket.h unistd.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_TYPE_PID_T
+AC_TYPE_SIZE_T
+
+# Checks for library functions.
+AC_FUNC_FORK
+AC_CHECK_FUNCS([dup2])
+
+# check for extra compiler options (warning options)
+if test "${GCC}" = "yes"; then
+    CFLAGS="${CFLAGS} -Wall -W -Wshadow -pedantic -std=gnu99"
+fi
+
+AC_ARG_ENABLE(extra-warnings,
+ AC_HELP_STRING([--enable-extra-warnings],[enable extra warnings (gcc specific)]),
+ [case "${enableval}" in
+   yes) extrawarnings=true ;;
+    no) extrawarnings=false ;;
+     *) AC_MSG_ERROR(bad value ${enableval} for --enable-extra-warnings) ;;
+  esac],[extrawarnings=false])
+
+if test x$extrawarnings = xtrue; then
+    CFLAGS="${CFLAGS} -g -O2 -g2 -Wall -Wmissing-declarations -Wdeclaration-after-statement -Wno-pointer-sign -Wcast-align -Winline -Wsign-compare -Wnested-externs -Wpointer-arith -Wl,--as-needed -Wformat-security"
+fi
+
+AC_CONFIG_FILES([Makefile])
+AC_OUTPUT

scgi-cgi.1

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+.TH scgi-cgi 1 "Oct  1, 2013"
+.
+.SH NAME
+.
+scgi-cgi \- a SCGI application to run cgi applications
+.
+.SH OPTIONS
+.
+.TP 8
+.B \-b <binary>
+Executable to start instead of INTERPRETER or SCRIPT_FILENAME from SCGI environment.
+.TP 8
+.B \-c <number>
+Maximum number of connections (default 16)
+.TP 8
+.B \-v
+Shows version information and exits
+.
+.SH DESCRIPTION
+scgi-cgi is a SCGI application to run normal cgi applications. It doesn't
+make CGI applications faster, but it allows you to run them on a different
+host and with different user permissions (without the need for suexec).
+.P
+For running you probably want spawn-fcgi (http://redmine.lighttpd.net/projects/spawn-fcgi)
+.SH EXAMPLE
+Example usage:
+
+spawn-fcgi -n -s /var/run/scgi-cgi.sock -u www-default -U www-data -- /usr/bin/scgi-cgi
+.SH AUTHOR
+scgi-cgi was written by Stefan Bühler.