diff options
Diffstat (limited to 'src/libcharon/plugins/socket_win')
| -rw-r--r-- | src/libcharon/plugins/socket_win/Makefile.am | 21 | ||||
| -rw-r--r-- | src/libcharon/plugins/socket_win/Makefile.in | 769 | ||||
| -rw-r--r-- | src/libcharon/plugins/socket_win/socket_win_plugin.c | 76 | ||||
| -rw-r--r-- | src/libcharon/plugins/socket_win/socket_win_plugin.h | 42 | ||||
| -rw-r--r-- | src/libcharon/plugins/socket_win/socket_win_socket.c | 501 | ||||
| -rw-r--r-- | src/libcharon/plugins/socket_win/socket_win_socket.h | 44 |
6 files changed, 1453 insertions, 0 deletions
diff --git a/src/libcharon/plugins/socket_win/Makefile.am b/src/libcharon/plugins/socket_win/Makefile.am new file mode 100644 index 000000000..f01178fcc --- /dev/null +++ b/src/libcharon/plugins/socket_win/Makefile.am @@ -0,0 +1,21 @@ +AM_CPPFLAGS = \ + -I${linux_headers} \ + -I$(top_srcdir)/src/libstrongswan \ + -I$(top_srcdir)/src/libhydra \ + -I$(top_srcdir)/src/libcharon + +AM_CFLAGS = \ + $(PLUGIN_CFLAGS) + +if MONOLITHIC +noinst_LTLIBRARIES = libstrongswan-socket-win.la +else +plugin_LTLIBRARIES = libstrongswan-socket-win.la +endif + +libstrongswan_socket_win_la_SOURCES = \ + socket_win_socket.h socket_win_socket.c \ + socket_win_plugin.h socket_win_plugin.c + +libstrongswan_socket_win_la_LDFLAGS = -module -avoid-version +libstrongswan_socket_win_la_LIBADD = -lws2_32 diff --git a/src/libcharon/plugins/socket_win/Makefile.in b/src/libcharon/plugins/socket_win/Makefile.in new file mode 100644 index 000000000..ff38e8158 --- /dev/null +++ b/src/libcharon/plugins/socket_win/Makefile.in @@ -0,0 +1,769 @@ +# Makefile.in generated by automake 1.14.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994-2013 Free Software Foundation, Inc. + +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +VPATH = @srcdir@ +am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)' +am__make_running_with_option = \ + case $${target_option-} in \ + ?) ;; \ + *) echo "am__make_running_with_option: internal error: invalid" \ + "target option '$${target_option-}' specified" >&2; \ + exit 1;; \ + esac; \ + has_opt=no; \ + sane_makeflags=$$MAKEFLAGS; \ + if $(am__is_gnu_make); then \ + sane_makeflags=$$MFLAGS; \ + else \ + case $$MAKEFLAGS in \ + *\\[\ \ ]*) \ + bs=\\; \ + sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \ + | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \ + esac; \ + fi; \ + skip_next=no; \ + strip_trailopt () \ + { \ + flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \ + }; \ + for flg in $$sane_makeflags; do \ + test $$skip_next = yes && { skip_next=no; continue; }; \ + case $$flg in \ + *=*|--*) continue;; \ + -*I) strip_trailopt 'I'; skip_next=yes;; \ + -*I?*) strip_trailopt 'I';; \ + -*O) strip_trailopt 'O'; skip_next=yes;; \ + -*O?*) strip_trailopt 'O';; \ + -*l) strip_trailopt 'l'; skip_next=yes;; \ + -*l?*) strip_trailopt 'l';; \ + -[dEDm]) skip_next=yes;; \ + -[JT]) skip_next=yes;; \ + esac; \ + case $$flg in \ + *$$target_option*) has_opt=yes; break;; \ + esac; \ + done; \ + test $$has_opt = yes +am__make_dryrun = (target_option=n; $(am__make_running_with_option)) +am__make_keepgoing = (target_option=k; $(am__make_running_with_option)) +pkgdatadir = $(datadir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkglibexecdir = $(libexecdir)/@PACKAGE@ +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_HEADER = $(INSTALL_DATA) +transform = $(program_transform_name) +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +build_triplet = @build@ +host_triplet = @host@ +subdir = src/libcharon/plugins/socket_win +DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am \ + $(top_srcdir)/depcomp +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = $(top_srcdir)/m4/config/libtool.m4 \ + $(top_srcdir)/m4/config/ltoptions.m4 \ + $(top_srcdir)/m4/config/ltsugar.m4 \ + $(top_srcdir)/m4/config/ltversion.m4 \ + $(top_srcdir)/m4/config/lt~obsolete.m4 \ + $(top_srcdir)/m4/macros/split-package-version.m4 \ + $(top_srcdir)/m4/macros/with.m4 \ + $(top_srcdir)/m4/macros/enable-disable.m4 \ + $(top_srcdir)/m4/macros/add-plugin.m4 \ + $(top_srcdir)/configure.ac +am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ + $(ACLOCAL_M4) +mkinstalldirs = $(install_sh) -d +CONFIG_HEADER = $(top_builddir)/config.h +CONFIG_CLEAN_FILES = +CONFIG_CLEAN_VPATH_FILES = +am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; +am__vpath_adj = case $$p in \ + $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ + *) f=$$p;; \ + esac; +am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`; +am__install_max = 40 +am__nobase_strip_setup = \ + srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'` +am__nobase_strip = \ + for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||" +am__nobase_list = $(am__nobase_strip_setup); \ + for p in $$list; do echo "$$p $$p"; done | \ + sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \ + $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ + if (++n[$$2] == $(am__install_max)) \ + { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ + END { for (dir in files) print dir, files[dir] }' +am__base_list = \ + sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ + sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' +am__uninstall_files_from_dir = { \ + test -z "$$files" \ + || { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \ + || { echo " ( cd '$$dir' && rm -f" $$files ")"; \ + $(am__cd) "$$dir" && rm -f $$files; }; \ + } +am__installdirs = "$(DESTDIR)$(plugindir)" +LTLIBRARIES = $(noinst_LTLIBRARIES) $(plugin_LTLIBRARIES) +libstrongswan_socket_win_la_DEPENDENCIES = +am_libstrongswan_socket_win_la_OBJECTS = socket_win_socket.lo \ + socket_win_plugin.lo +libstrongswan_socket_win_la_OBJECTS = \ + $(am_libstrongswan_socket_win_la_OBJECTS) +AM_V_lt = $(am__v_lt_@AM_V@) +am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@) +am__v_lt_0 = --silent +am__v_lt_1 = +libstrongswan_socket_win_la_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC \ + $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=link $(CCLD) \ + $(AM_CFLAGS) $(CFLAGS) $(libstrongswan_socket_win_la_LDFLAGS) \ + $(LDFLAGS) -o $@ +@MONOLITHIC_FALSE@am_libstrongswan_socket_win_la_rpath = -rpath \ +@MONOLITHIC_FALSE@ $(plugindir) +@MONOLITHIC_TRUE@am_libstrongswan_socket_win_la_rpath = +AM_V_P = $(am__v_P_@AM_V@) +am__v_P_ = $(am__v_P_@AM_DEFAULT_V@) +am__v_P_0 = false +am__v_P_1 = : +AM_V_GEN = $(am__v_GEN_@AM_V@) +am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@) +am__v_GEN_0 = @echo " GEN " $@; +am__v_GEN_1 = +AM_V_at = $(am__v_at_@AM_V@) +am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) +am__v_at_0 = @ +am__v_at_1 = +DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir) +depcomp = $(SHELL) $(top_srcdir)/depcomp +am__depfiles_maybe = depfiles +am__mv = mv -f +COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ + $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) +LTCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) \ + $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \ + $(AM_CFLAGS) $(CFLAGS) +AM_V_CC = $(am__v_CC_@AM_V@) +am__v_CC_ = $(am__v_CC_@AM_DEFAULT_V@) +am__v_CC_0 = @echo " CC " $@; +am__v_CC_1 = +CCLD = $(CC) +LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \ + $(AM_LDFLAGS) $(LDFLAGS) -o $@ +AM_V_CCLD = $(am__v_CCLD_@AM_V@) +am__v_CCLD_ = $(am__v_CCLD_@AM_DEFAULT_V@) +am__v_CCLD_0 = @echo " CCLD " $@; +am__v_CCLD_1 = +SOURCES = $(libstrongswan_socket_win_la_SOURCES) +DIST_SOURCES = $(libstrongswan_socket_win_la_SOURCES) +am__can_run_installinfo = \ + case $$AM_UPDATE_INFO_DIR in \ + n|no|NO) false;; \ + *) (install-info --version) >/dev/null 2>&1;; \ + esac +am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP) +# Read a list of newline-separated strings from the standard input, +# and print each of them once, without duplicates. Input order is +# *not* preserved. +am__uniquify_input = $(AWK) '\ + BEGIN { nonempty = 0; } \ + { items[$$0] = 1; nonempty = 1; } \ + END { if (nonempty) { for (i in items) print i; }; } \ +' +# Make sure the list of sources is unique. This is necessary because, +# e.g., the same source file might be shared among _SOURCES variables +# for different programs/libraries. +am__define_uniq_tagged_files = \ + list='$(am__tagged_files)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | $(am__uniquify_input)` +ETAGS = etags +CTAGS = ctags +DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) +ACLOCAL = @ACLOCAL@ +ALLOCA = @ALLOCA@ +AMTAR = @AMTAR@ +AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ +AR = @AR@ +AUTOCONF = @AUTOCONF@ +AUTOHEADER = @AUTOHEADER@ +AUTOMAKE = @AUTOMAKE@ +AWK = @AWK@ +BFDLIB = @BFDLIB@ +BTLIB = @BTLIB@ +CC = @CC@ +CCDEPMODE = @CCDEPMODE@ +CFLAGS = @CFLAGS@ +COVERAGE_CFLAGS = @COVERAGE_CFLAGS@ +COVERAGE_LDFLAGS = @COVERAGE_LDFLAGS@ +CPP = @CPP@ +CPPFLAGS = @CPPFLAGS@ +CYGPATH_W = @CYGPATH_W@ +DEFS = @DEFS@ +DEPDIR = @DEPDIR@ +DLLIB = @DLLIB@ +DLLTOOL = @DLLTOOL@ +DSYMUTIL = @DSYMUTIL@ +DUMPBIN = @DUMPBIN@ +ECHO_C = @ECHO_C@ +ECHO_N = @ECHO_N@ +ECHO_T = @ECHO_T@ +EGREP = @EGREP@ +EXEEXT = @EXEEXT@ +FGREP = @FGREP@ +GENHTML = @GENHTML@ +GPERF = @GPERF@ +GPRBUILD = @GPRBUILD@ +GREP = @GREP@ +INSTALL = @INSTALL@ +INSTALL_DATA = @INSTALL_DATA@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_SCRIPT = @INSTALL_SCRIPT@ +INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ +LCOV = @LCOV@ +LD = @LD@ +LDFLAGS = @LDFLAGS@ +LEX = @LEX@ +LEXLIB = @LEXLIB@ +LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@ +LIBOBJS = @LIBOBJS@ +LIBS = @LIBS@ +LIBTOOL = @LIBTOOL@ +LIPO = @LIPO@ +LN_S = @LN_S@ +LTLIBOBJS = @LTLIBOBJS@ +MAKEINFO = @MAKEINFO@ +MANIFEST_TOOL = @MANIFEST_TOOL@ +MKDIR_P = @MKDIR_P@ +MYSQLCFLAG = @MYSQLCFLAG@ +MYSQLCONFIG = @MYSQLCONFIG@ +MYSQLLIB = @MYSQLLIB@ +NM = @NM@ +NMEDIT = @NMEDIT@ +OBJDUMP = @OBJDUMP@ +OBJEXT = @OBJEXT@ +OPENSSL_LIB = @OPENSSL_LIB@ +OTOOL = @OTOOL@ +OTOOL64 = @OTOOL64@ +PACKAGE = @PACKAGE@ +PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ +PACKAGE_NAME = @PACKAGE_NAME@ +PACKAGE_STRING = @PACKAGE_STRING@ +PACKAGE_TARNAME = @PACKAGE_TARNAME@ +PACKAGE_URL = @PACKAGE_URL@ +PACKAGE_VERSION = @PACKAGE_VERSION@ +PACKAGE_VERSION_BUILD = @PACKAGE_VERSION_BUILD@ +PACKAGE_VERSION_MAJOR = @PACKAGE_VERSION_MAJOR@ +PACKAGE_VERSION_MINOR = @PACKAGE_VERSION_MINOR@ +PACKAGE_VERSION_REVIEW = @PACKAGE_VERSION_REVIEW@ +PATH_SEPARATOR = @PATH_SEPARATOR@ +PERL = @PERL@ +PKG_CONFIG = @PKG_CONFIG@ +PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@ +PKG_CONFIG_PATH = @PKG_CONFIG_PATH@ +PLUGIN_CFLAGS = @PLUGIN_CFLAGS@ +PTHREADLIB = @PTHREADLIB@ +PYTHON = @PYTHON@ +PYTHON_EXEC_PREFIX = @PYTHON_EXEC_PREFIX@ +PYTHON_PLATFORM = @PYTHON_PLATFORM@ +PYTHON_PREFIX = @PYTHON_PREFIX@ +PYTHON_VERSION = @PYTHON_VERSION@ +RANLIB = @RANLIB@ +RTLIB = @RTLIB@ +RUBY = @RUBY@ +RUBYINCLUDE = @RUBYINCLUDE@ +RUBYLIB = @RUBYLIB@ +SED = @SED@ +SET_MAKE = @SET_MAKE@ +SHELL = @SHELL@ +SOCKLIB = @SOCKLIB@ +STRIP = @STRIP@ +UNWINDLIB = @UNWINDLIB@ +VERSION = @VERSION@ +YACC = @YACC@ +YFLAGS = @YFLAGS@ +abs_builddir = @abs_builddir@ +abs_srcdir = @abs_srcdir@ +abs_top_builddir = @abs_top_builddir@ +abs_top_srcdir = @abs_top_srcdir@ +ac_ct_AR = @ac_ct_AR@ +ac_ct_CC = @ac_ct_CC@ +ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ +aikgen_plugins = @aikgen_plugins@ +am__include = @am__include@ +am__leading_dot = @am__leading_dot@ +am__quote = @am__quote@ +am__tar = @am__tar@ +am__untar = @am__untar@ +attest_plugins = @attest_plugins@ +bindir = @bindir@ +build = @build@ +build_alias = @build_alias@ +build_cpu = @build_cpu@ +build_os = @build_os@ +build_vendor = @build_vendor@ +builddir = @builddir@ +c_plugins = @c_plugins@ +charon_natt_port = @charon_natt_port@ +charon_plugins = @charon_plugins@ +charon_udp_port = @charon_udp_port@ +clearsilver_LIBS = @clearsilver_LIBS@ +cmd_plugins = @cmd_plugins@ +datadir = @datadir@ +datarootdir = @datarootdir@ +dbusservicedir = @dbusservicedir@ +dev_headers = @dev_headers@ +docdir = @docdir@ +dvidir = @dvidir@ +exec_prefix = @exec_prefix@ +fips_mode = @fips_mode@ +gtk_CFLAGS = @gtk_CFLAGS@ +gtk_LIBS = @gtk_LIBS@ +h_plugins = @h_plugins@ +host = @host@ +host_alias = @host_alias@ +host_cpu = @host_cpu@ +host_os = @host_os@ +host_vendor = @host_vendor@ +htmldir = @htmldir@ +imcvdir = @imcvdir@ +includedir = @includedir@ +infodir = @infodir@ +install_sh = @install_sh@ +ipsec_script = @ipsec_script@ +ipsec_script_upper = @ipsec_script_upper@ +ipsecdir = @ipsecdir@ +ipsecgroup = @ipsecgroup@ +ipseclibdir = @ipseclibdir@ +ipsecuser = @ipsecuser@ +libdir = @libdir@ +libexecdir = @libexecdir@ +linux_headers = @linux_headers@ +localedir = @localedir@ +localstatedir = @localstatedir@ +maemo_CFLAGS = @maemo_CFLAGS@ +maemo_LIBS = @maemo_LIBS@ +manager_plugins = @manager_plugins@ +mandir = @mandir@ +medsrv_plugins = @medsrv_plugins@ +mkdir_p = @mkdir_p@ +nm_CFLAGS = @nm_CFLAGS@ +nm_LIBS = @nm_LIBS@ +nm_ca_dir = @nm_ca_dir@ +nm_plugins = @nm_plugins@ +oldincludedir = @oldincludedir@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ +pdfdir = @pdfdir@ +piddir = @piddir@ +pkgpyexecdir = @pkgpyexecdir@ +pkgpythondir = @pkgpythondir@ +pki_plugins = @pki_plugins@ +plugindir = @plugindir@ +pool_plugins = @pool_plugins@ +prefix = @prefix@ +program_transform_name = @program_transform_name@ +psdir = @psdir@ +pyexecdir = @pyexecdir@ +pythondir = @pythondir@ +random_device = @random_device@ +resolv_conf = @resolv_conf@ +routing_table = @routing_table@ +routing_table_prio = @routing_table_prio@ +s_plugins = @s_plugins@ +sbindir = @sbindir@ +scepclient_plugins = @scepclient_plugins@ +scripts_plugins = @scripts_plugins@ +sharedstatedir = @sharedstatedir@ +soup_CFLAGS = @soup_CFLAGS@ +soup_LIBS = @soup_LIBS@ +srcdir = @srcdir@ +starter_plugins = @starter_plugins@ +strongswan_conf = @strongswan_conf@ +strongswan_options = @strongswan_options@ +swanctldir = @swanctldir@ +sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ +t_plugins = @t_plugins@ +target_alias = @target_alias@ +top_build_prefix = @top_build_prefix@ +top_builddir = @top_builddir@ +top_srcdir = @top_srcdir@ +urandom_device = @urandom_device@ +xml_CFLAGS = @xml_CFLAGS@ +xml_LIBS = @xml_LIBS@ +AM_CPPFLAGS = \ + -I${linux_headers} \ + -I$(top_srcdir)/src/libstrongswan \ + -I$(top_srcdir)/src/libhydra \ + -I$(top_srcdir)/src/libcharon + +AM_CFLAGS = \ + $(PLUGIN_CFLAGS) + +@MONOLITHIC_TRUE@noinst_LTLIBRARIES = libstrongswan-socket-win.la +@MONOLITHIC_FALSE@plugin_LTLIBRARIES = libstrongswan-socket-win.la +libstrongswan_socket_win_la_SOURCES = \ + socket_win_socket.h socket_win_socket.c \ + socket_win_plugin.h socket_win_plugin.c + +libstrongswan_socket_win_la_LDFLAGS = -module -avoid-version +libstrongswan_socket_win_la_LIBADD = -lws2_32 +all: all-am + +.SUFFIXES: +.SUFFIXES: .c .lo .o .obj +$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps) + @for dep in $?; do \ + case '$(am__configure_deps)' in \ + *$$dep*) \ + ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \ + && { if test -f $@; then exit 0; else break; fi; }; \ + exit 1;; \ + esac; \ + done; \ + echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu src/libcharon/plugins/socket_win/Makefile'; \ + $(am__cd) $(top_srcdir) && \ + $(AUTOMAKE) --gnu src/libcharon/plugins/socket_win/Makefile +.PRECIOUS: Makefile +Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status + @case '$?' in \ + *config.status*) \ + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \ + *) \ + echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \ + cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \ + esac; + +$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh + +$(top_srcdir)/configure: $(am__configure_deps) + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh +$(ACLOCAL_M4): $(am__aclocal_m4_deps) + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh +$(am__aclocal_m4_deps): + +clean-noinstLTLIBRARIES: + -test -z "$(noinst_LTLIBRARIES)" || rm -f $(noinst_LTLIBRARIES) + @list='$(noinst_LTLIBRARIES)'; \ + locs=`for p in $$list; do echo $$p; done | \ + sed 's|^[^/]*$$|.|; s|/[^/]*$$||; s|$$|/so_locations|' | \ + sort -u`; \ + test -z "$$locs" || { \ + echo rm -f $${locs}; \ + rm -f $${locs}; \ + } + +install-pluginLTLIBRARIES: $(plugin_LTLIBRARIES) + @$(NORMAL_INSTALL) + @list='$(plugin_LTLIBRARIES)'; test -n "$(plugindir)" || list=; \ + list2=; for p in $$list; do \ + if test -f $$p; then \ + list2="$$list2 $$p"; \ + else :; fi; \ + done; \ + test -z "$$list2" || { \ + echo " $(MKDIR_P) '$(DESTDIR)$(plugindir)'"; \ + $(MKDIR_P) "$(DESTDIR)$(plugindir)" || exit 1; \ + echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 '$(DESTDIR)$(plugindir)'"; \ + $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 "$(DESTDIR)$(plugindir)"; \ + } + +uninstall-pluginLTLIBRARIES: + @$(NORMAL_UNINSTALL) + @list='$(plugin_LTLIBRARIES)'; test -n "$(plugindir)" || list=; \ + for p in $$list; do \ + $(am__strip_dir) \ + echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f '$(DESTDIR)$(plugindir)/$$f'"; \ + $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f "$(DESTDIR)$(plugindir)/$$f"; \ + done + +clean-pluginLTLIBRARIES: + -test -z "$(plugin_LTLIBRARIES)" || rm -f $(plugin_LTLIBRARIES) + @list='$(plugin_LTLIBRARIES)'; \ + locs=`for p in $$list; do echo $$p; done | \ + sed 's|^[^/]*$$|.|; s|/[^/]*$$||; s|$$|/so_locations|' | \ + sort -u`; \ + test -z "$$locs" || { \ + echo rm -f $${locs}; \ + rm -f $${locs}; \ + } + +libstrongswan-socket-win.la: $(libstrongswan_socket_win_la_OBJECTS) $(libstrongswan_socket_win_la_DEPENDENCIES) $(EXTRA_libstrongswan_socket_win_la_DEPENDENCIES) + $(AM_V_CCLD)$(libstrongswan_socket_win_la_LINK) $(am_libstrongswan_socket_win_la_rpath) $(libstrongswan_socket_win_la_OBJECTS) $(libstrongswan_socket_win_la_LIBADD) $(LIBS) + +mostlyclean-compile: + -rm -f *.$(OBJEXT) + +distclean-compile: + -rm -f *.tab.c + +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/socket_win_plugin.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/socket_win_socket.Plo@am__quote@ + +.c.o: +@am__fastdepCC_TRUE@ $(AM_V_CC)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.o$$||'`;\ +@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\ +@am__fastdepCC_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ $< + +.c.obj: +@am__fastdepCC_TRUE@ $(AM_V_CC)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.obj$$||'`;\ +@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ `$(CYGPATH_W) '$<'` &&\ +@am__fastdepCC_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ `$(CYGPATH_W) '$<'` + +.c.lo: +@am__fastdepCC_TRUE@ $(AM_V_CC)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.lo$$||'`;\ +@am__fastdepCC_TRUE@ $(LTCOMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\ +@am__fastdepCC_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LTCOMPILE) -c -o $@ $< + +mostlyclean-libtool: + -rm -f *.lo + +clean-libtool: + -rm -rf .libs _libs + +ID: $(am__tagged_files) + $(am__define_uniq_tagged_files); mkid -fID $$unique +tags: tags-am +TAGS: tags + +tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) + set x; \ + here=`pwd`; \ + $(am__define_uniq_tagged_files); \ + shift; \ + if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \ + test -n "$$unique" || unique=$$empty_fix; \ + if test $$# -gt 0; then \ + $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ + "$$@" $$unique; \ + else \ + $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ + $$unique; \ + fi; \ + fi +ctags: ctags-am + +CTAGS: ctags +ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) + $(am__define_uniq_tagged_files); \ + test -z "$(CTAGS_ARGS)$$unique" \ + || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ + $$unique + +GTAGS: + here=`$(am__cd) $(top_builddir) && pwd` \ + && $(am__cd) $(top_srcdir) \ + && gtags -i $(GTAGS_ARGS) "$$here" +cscopelist: cscopelist-am + +cscopelist-am: $(am__tagged_files) + list='$(am__tagged_files)'; \ + case "$(srcdir)" in \ + [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \ + *) sdir=$(subdir)/$(srcdir) ;; \ + esac; \ + for i in $$list; do \ + if test -f "$$i"; then \ + echo "$(subdir)/$$i"; \ + else \ + echo "$$sdir/$$i"; \ + fi; \ + done >> $(top_builddir)/cscope.files + +distclean-tags: + -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags + +distdir: $(DISTFILES) + @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ + topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ + list='$(DISTFILES)'; \ + dist_files=`for file in $$list; do echo $$file; done | \ + sed -e "s|^$$srcdirstrip/||;t" \ + -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ + case $$dist_files in \ + */*) $(MKDIR_P) `echo "$$dist_files" | \ + sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ + sort -u` ;; \ + esac; \ + for file in $$dist_files; do \ + if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ + if test -d $$d/$$file; then \ + dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ + if test -d "$(distdir)/$$file"; then \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ + fi; \ + if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ + cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ + fi; \ + cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ + else \ + test -f "$(distdir)/$$file" \ + || cp -p $$d/$$file "$(distdir)/$$file" \ + || exit 1; \ + fi; \ + done +check-am: all-am +check: check-am +all-am: Makefile $(LTLIBRARIES) +installdirs: + for dir in "$(DESTDIR)$(plugindir)"; do \ + test -z "$$dir" || $(MKDIR_P) "$$dir"; \ + done +install: install-am +install-exec: install-exec-am +install-data: install-data-am +uninstall: uninstall-am + +install-am: all-am + @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am + +installcheck: installcheck-am +install-strip: + if test -z '$(STRIP)'; then \ + $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ + install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ + install; \ + else \ + $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ + install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ + "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \ + fi +mostlyclean-generic: + +clean-generic: + +distclean-generic: + -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) + -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) + +maintainer-clean-generic: + @echo "This command is intended for maintainers to use" + @echo "it deletes files that may require special tools to rebuild." +clean: clean-am + +clean-am: clean-generic clean-libtool clean-noinstLTLIBRARIES \ + clean-pluginLTLIBRARIES mostlyclean-am + +distclean: distclean-am + -rm -rf ./$(DEPDIR) + -rm -f Makefile +distclean-am: clean-am distclean-compile distclean-generic \ + distclean-tags + +dvi: dvi-am + +dvi-am: + +html: html-am + +html-am: + +info: info-am + +info-am: + +install-data-am: install-pluginLTLIBRARIES + +install-dvi: install-dvi-am + +install-dvi-am: + +install-exec-am: + +install-html: install-html-am + +install-html-am: + +install-info: install-info-am + +install-info-am: + +install-man: + +install-pdf: install-pdf-am + +install-pdf-am: + +install-ps: install-ps-am + +install-ps-am: + +installcheck-am: + +maintainer-clean: maintainer-clean-am + -rm -rf ./$(DEPDIR) + -rm -f Makefile +maintainer-clean-am: distclean-am maintainer-clean-generic + +mostlyclean: mostlyclean-am + +mostlyclean-am: mostlyclean-compile mostlyclean-generic \ + mostlyclean-libtool + +pdf: pdf-am + +pdf-am: + +ps: ps-am + +ps-am: + +uninstall-am: uninstall-pluginLTLIBRARIES + +.MAKE: install-am install-strip + +.PHONY: CTAGS GTAGS TAGS all all-am check check-am clean clean-generic \ + clean-libtool clean-noinstLTLIBRARIES clean-pluginLTLIBRARIES \ + cscopelist-am ctags ctags-am distclean distclean-compile \ + distclean-generic distclean-libtool distclean-tags distdir dvi \ + dvi-am html html-am info info-am install install-am \ + install-data install-data-am install-dvi install-dvi-am \ + install-exec install-exec-am install-html install-html-am \ + install-info install-info-am install-man install-pdf \ + install-pdf-am install-pluginLTLIBRARIES install-ps \ + install-ps-am install-strip installcheck installcheck-am \ + installdirs maintainer-clean maintainer-clean-generic \ + mostlyclean mostlyclean-compile mostlyclean-generic \ + mostlyclean-libtool pdf pdf-am ps ps-am tags tags-am uninstall \ + uninstall-am uninstall-pluginLTLIBRARIES + + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/src/libcharon/plugins/socket_win/socket_win_plugin.c b/src/libcharon/plugins/socket_win/socket_win_plugin.c new file mode 100644 index 000000000..a0ef0858a --- /dev/null +++ b/src/libcharon/plugins/socket_win/socket_win_plugin.c @@ -0,0 +1,76 @@ +/* + * Copyright (C) 2013 Martin Willi + * Copyright (C) 2013 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "socket_win_plugin.h" +#include "socket_win_socket.h" + +#include <daemon.h> + +typedef struct private_socket_win_plugin_t private_socket_win_plugin_t; + +/** + * Private data of socket plugin + */ +struct private_socket_win_plugin_t { + + /** + * Implements plugin interface + */ + socket_win_plugin_t public; +}; + +METHOD(plugin_t, get_name, char*, + private_socket_win_plugin_t *this) +{ + return "socket-win"; +} + +METHOD(plugin_t, destroy, void, + private_socket_win_plugin_t *this) +{ + free(this); +} + +METHOD(plugin_t, get_features, int, + private_socket_win_plugin_t *this, plugin_feature_t *features[]) +{ + static plugin_feature_t f[] = { + PLUGIN_CALLBACK(socket_register, socket_win_socket_create), + PLUGIN_PROVIDE(CUSTOM, "socket"), + PLUGIN_DEPENDS(CUSTOM, "kernel-ipsec"), + }; + *features = f; + return countof(f); +} + +/** + * Create instance of socket-win plugin + */ +plugin_t *socket_win_plugin_create() +{ + private_socket_win_plugin_t *this; + + INIT(this, + .public = { + .plugin = { + .get_name = _get_name, + .get_features = _get_features, + .destroy = _destroy, + }, + }, + ); + + return &this->public.plugin; +} diff --git a/src/libcharon/plugins/socket_win/socket_win_plugin.h b/src/libcharon/plugins/socket_win/socket_win_plugin.h new file mode 100644 index 000000000..c4873ce61 --- /dev/null +++ b/src/libcharon/plugins/socket_win/socket_win_plugin.h @@ -0,0 +1,42 @@ +/* + * Copyright (C) 2013 Martin Willi + * Copyright (C) 2013 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup socket_win socket_win + * @ingroup cplugins + * + * @defgroup socket_win_plugin socket_win_plugin + * @{ @ingroup socket_win + */ + +#ifndef SOCKET_WIN_PLUGIN_H_ +#define SOCKET_WIN_PLUGIN_H_ + +#include <plugins/plugin.h> + +typedef struct socket_win_plugin_t socket_win_plugin_t; + +/** + * Winsock2 based socket implementation plugin. + */ +struct socket_win_plugin_t { + + /** + * implements plugin interface + */ + plugin_t plugin; +}; + +#endif /** SOCKET_WIN_PLUGIN_H_ @}*/ diff --git a/src/libcharon/plugins/socket_win/socket_win_socket.c b/src/libcharon/plugins/socket_win/socket_win_socket.c new file mode 100644 index 000000000..5ebe04aac --- /dev/null +++ b/src/libcharon/plugins/socket_win/socket_win_socket.c @@ -0,0 +1,501 @@ +/* + * Copyright (C) 2013 Martin Willi + * Copyright (C) 2013 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/* for WSAID_WSASENDMSG, Windows 7 */ +#define _WIN32_WINNT 0x0601 + +#include "socket_win_socket.h" + +#include <library.h> +#include <hydra.h> +#include <threading/thread.h> +#include <daemon.h> + +#include <mswsock.h> + +/* Maximum size of a packet */ +#define MAX_PACKET 10000 + +/* number of sockets in use */ +#define SOCKET_COUNT 2 + +/* missing on MinGW */ +#ifndef IPV6_V6ONLY +# define IPV6_V6ONLY 27 +#endif + +/* GUIDS to lookup WSASend/RecvMsg */ +static GUID WSARecvMsgGUID = WSAID_WSARECVMSG; +static GUID WSASendMsgGUID = WSAID_WSASENDMSG; + +typedef struct private_socket_win_socket_t private_socket_win_socket_t; + +/** + * Private data of an socket_t object + */ +struct private_socket_win_socket_t { + + /** + * public functions + */ + socket_win_socket_t public; + + /** + * Port for each socket + */ + u_int16_t ports[SOCKET_COUNT]; + + /** + * IPv4/IPv6 dual-use sockets + */ + SOCKET socks[SOCKET_COUNT]; + + /** + * Events to wait for socket data + */ + HANDLE events[SOCKET_COUNT]; + + /** + * Maximum packet size to receive + */ + int max_packet; + + /** + * WSASendMsg function + */ + int WINAPI (*WSASendMsg)(SOCKET, LPWSAMSG, DWORD, LPDWORD, + LPWSAOVERLAPPED, LPWSAOVERLAPPED_COMPLETION_ROUTINE); + + /** + * WSARecvMsg function + */ + int WINAPI (*WSARecvMsg)(SOCKET, LPWSAMSG, LPDWORD, + LPWSAOVERLAPPED, LPWSAOVERLAPPED_COMPLETION_ROUTINE); +}; + +METHOD(socket_t, receiver, status_t, + private_socket_win_socket_t *this, packet_t **out) +{ + char buf[this->max_packet], cbuf[128]; + bool old; + DWORD i, len, err; + WSAMSG msg; + WSABUF data; + WSACMSGHDR *cmsg; + SOCKADDR_IN6 addr; + host_t *src = NULL, *dst = NULL; + packet_t *pkt; + + data.buf = buf; + data.len = sizeof(buf); + + memset(&msg, 0, sizeof(msg)); + msg.name = (struct sockaddr*)&addr; + msg.namelen = sizeof(addr); + msg.lpBuffers = &data; + msg.dwBufferCount = 1; + msg.Control.buf = cbuf; + msg.Control.len = sizeof(cbuf); + + /* wait for socket events */ + old = thread_cancelability(TRUE); + i = WSAWaitForMultipleEvents(SOCKET_COUNT, this->events, + FALSE, INFINITE, TRUE); + thread_cancelability(old); + if (i < WSA_WAIT_EVENT_0 || i >= WSA_WAIT_EVENT_0 + SOCKET_COUNT) + { + DBG1(DBG_NET, "waiting on sockets failed: %d", WSAGetLastError()); + return FAILED; + } + i -= WSA_WAIT_EVENT_0; + + /* WSAEvents must be reset manually */ + WSAResetEvent(this->events[i]); + + if (this->WSARecvMsg(this->socks[i], &msg, &len, + NULL, NULL) == SOCKET_ERROR) + { + err = WSAGetLastError(); + /* ignore WSAECONNRESET; this is returned for any ICMP port unreachable, + * for a packet we sent, but is most likely not related to the packet + * we try to receive. */ + if (err != WSAECONNRESET) + { + DBG1(DBG_NET, "reading from socket failed: %d", WSAGetLastError()); + } + return FAILED; + } + + DBG3(DBG_NET, "received packet %b", buf, (int)len); + + for (cmsg = WSA_CMSG_FIRSTHDR(&msg); dst == NULL && cmsg != NULL; + cmsg = WSA_CMSG_NXTHDR(&msg, cmsg)) + { + if (cmsg->cmsg_level == IPPROTO_IP && + cmsg->cmsg_type == IP_PKTINFO) + { + struct in_pktinfo *pktinfo; + struct sockaddr_in sin = { + .sin_family = AF_INET, + }; + + pktinfo = (struct in_pktinfo*)WSA_CMSG_DATA(cmsg); + sin.sin_addr = pktinfo->ipi_addr; + sin.sin_port = htons(this->ports[i]); + dst = host_create_from_sockaddr((struct sockaddr*)&sin); + } + if (cmsg->cmsg_level == IPPROTO_IPV6 && + cmsg->cmsg_type == IPV6_PKTINFO) + { + struct in6_pktinfo *pktinfo; + struct sockaddr_in6 sin = { + .sin6_family = AF_INET6, + }; + + pktinfo = (struct in6_pktinfo*)WSA_CMSG_DATA(cmsg); + sin.sin6_addr = pktinfo->ipi6_addr; + sin.sin6_port = htons(this->ports[i]); + dst = host_create_from_sockaddr((struct sockaddr*)&sin); + } + } + + if (!dst) + { + DBG1(DBG_NET, "receiving IP destination address failed"); + return FAILED; + } + + switch (dst->get_family(dst)) + { + case AF_INET6: + src = host_create_from_sockaddr((struct sockaddr*)&addr); + break; + case AF_INET: + /* extract v4 address from mapped v6 */ + src = host_create_from_chunk(AF_INET, + chunk_create(addr.sin6_addr.u.Byte + 12, 4), + ntohs(addr.sin6_port)); + break; + } + if (!src) + { + DBG1(DBG_NET, "receiving IP source address failed"); + dst->destroy(dst); + return FAILED; + } + + pkt = packet_create(); + pkt->set_source(pkt, src); + pkt->set_destination(pkt, dst); + DBG2(DBG_NET, "received packet: from %#H to %#H", src, dst); + pkt->set_data(pkt, chunk_clone(chunk_create(buf, len))); + + *out = pkt; + return SUCCESS; +} + +METHOD(socket_t, sender, status_t, + private_socket_win_socket_t *this, packet_t *packet) +{ + u_int16_t port; + int i = -1, j; + host_t *src, *dst; + WSAMSG msg; + DWORD len; + WSABUF data; + WSACMSGHDR *cmsg; + SOCKADDR_IN6 addr = { + .sin6_family = AF_INET6, + .sin6_addr = { + .u = { + .Byte = { + /* v6-mapped-v4 by default */ + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0xFF,0xFF,0x00,0x00,0x00,0x00, + }, + }, + }, + }; + char buf[WSA_CMSG_SPACE(max(sizeof(struct in6_pktinfo), + sizeof(struct in_pktinfo)))]; + + src = packet->get_source(packet); + dst = packet->get_destination(packet); + data.len = packet->get_data(packet).len; + data.buf = packet->get_data(packet).ptr; + + DBG2(DBG_NET, "sending packet: from %#H to %#H", src, dst); + + DBG3(DBG_NET, "sending packet %b", data.buf, (int)data.len); + + port = src->get_port(src); + for (j = 0; j < SOCKET_COUNT; j++) + { + if (!port || this->ports[j] == port) + { + i = j; + break; + } + } + if (i == -1) + { + DBG1(DBG_NET, "no socket found to send packet from port %u", port); + return FAILED; + } + + /* copy destination IPv6, or last 32 bits of mapped IPv4 address */ + len = dst->get_address(dst).len; + if (len > sizeof(addr.sin6_addr)) + { + return FAILED; + } + memcpy(addr.sin6_addr.u.Byte + sizeof(addr.sin6_addr) - len, + dst->get_address(dst).ptr, len); + addr.sin6_port = htons(dst->get_port(dst)); + + memset(&msg, 0, sizeof(msg)); + msg.name = (struct sockaddr*)&addr; + msg.namelen = sizeof(addr); + msg.lpBuffers = &data; + msg.dwBufferCount = 1; + + if (!src->is_anyaddr(src)) + { + memset(buf, 0, sizeof(buf)); + msg.Control.buf = buf; + + switch (src->get_family(src)) + { + case AF_INET: + { + struct in_pktinfo *pktinfo; + SOCKADDR_IN *sin; + + msg.Control.len = WSA_CMSG_SPACE(sizeof(*pktinfo)); + cmsg = WSA_CMSG_FIRSTHDR(&msg); + cmsg->cmsg_level = IPPROTO_IP; + cmsg->cmsg_type = IP_PKTINFO; + cmsg->cmsg_len = WSA_CMSG_LEN(sizeof(*pktinfo)); + pktinfo = (struct in_pktinfo*)WSA_CMSG_DATA(cmsg); + sin = (SOCKADDR_IN*)src->get_sockaddr(src); + pktinfo->ipi_addr = sin->sin_addr; + break; + } + case AF_INET6: + { + struct in6_pktinfo *pktinfo; + SOCKADDR_IN6 *sin; + + msg.Control.len = WSA_CMSG_SPACE(sizeof(*pktinfo)); + cmsg = WSA_CMSG_FIRSTHDR(&msg); + cmsg->cmsg_level = IPPROTO_IPV6; + cmsg->cmsg_type = IPV6_PKTINFO; + cmsg->cmsg_len = WSA_CMSG_LEN(sizeof(*pktinfo)); + pktinfo = (struct in6_pktinfo*)WSA_CMSG_DATA(cmsg); + sin = (SOCKADDR_IN6*)src->get_sockaddr(src); + pktinfo->ipi6_addr = sin->sin6_addr; + break; + } + } + } + + if (this->WSASendMsg(this->socks[i], &msg, 0, &len, + NULL, NULL) == SOCKET_ERROR) + { + DBG1(DBG_NET, "sending packet failed: %d", WSAGetLastError()); + return FAILED; + } + return SUCCESS; +} + +METHOD(socket_t, get_port, u_int16_t, + private_socket_win_socket_t *this, bool nat) +{ + return this->ports[nat != 0]; +} + +METHOD(socket_t, supported_families, socket_family_t, + private_socket_win_socket_t *this) +{ + return SOCKET_FAMILY_IPV4 | SOCKET_FAMILY_IPV6; +} + +/** + * Open an IPv4/IPv6 dual-use socket to send and receive packets + */ +static SOCKET open_socket(private_socket_win_socket_t *this, int i) +{ + SOCKADDR_IN6 addr = { + .sin6_family = AF_INET6, + .sin6_port = htons(this->ports[i]), + }; + int addrlen = sizeof(addr); + BOOL on = TRUE, off = FALSE; + DWORD dwon = TRUE; + SOCKET s; + + s = WSASocket(AF_INET6, SOCK_DGRAM, IPPROTO_UDP, NULL, 0, 0); + if (s == INVALID_SOCKET) + { + DBG1(DBG_NET, "creating socket failed: %d", WSAGetLastError()); + return INVALID_SOCKET; + } + /* enable IPv4 on IPv6 socket */ + if (setsockopt(s, IPPROTO_IPV6, IPV6_V6ONLY, + (const char*)&off, sizeof(off)) == SOCKET_ERROR) + { + DBG1(DBG_NET, "using dual-mode socket failed: %d", WSAGetLastError()); + closesocket(s); + return INVALID_SOCKET; + } + if (setsockopt(s, SOL_SOCKET, SO_REUSEADDR, + (const char*)&on, sizeof(on)) == SOCKET_ERROR) + { + DBG1(DBG_NET, "enabling SO_REUSEADDR failed: %d", WSAGetLastError()); + closesocket(s); + return INVALID_SOCKET; + } + if (bind(s, (const struct sockaddr*)&addr, addrlen) == SOCKET_ERROR) + { + DBG1(DBG_NET, "unable to bind socket: %d", WSAGetLastError()); + closesocket(s); + return INVALID_SOCKET; + } + /* retrieve randomly allocated port if needed */ + if (this->ports[i] == 0) + { + if (getsockname(s, (struct sockaddr*)&addr, + &addrlen) == SOCKET_ERROR) + { + DBG1(DBG_NET, "unable to determine port: %d", WSAGetLastError()); + closesocket(s); + return INVALID_SOCKET; + } + this->ports[i] = ntohs(addr.sin6_port); + } + /* PKTINFO is required for both protocol families */ + if (setsockopt(s, IPPROTO_IP, IP_PKTINFO, + (char*)&dwon, sizeof(dwon)) == SOCKET_ERROR) + { + DBG1(DBG_NET, "unable to set IP_PKTINFO: %d", WSAGetLastError()); + closesocket(s); + return INVALID_SOCKET; + } + if (setsockopt(s, IPPROTO_IPV6, IPV6_PKTINFO, + (char*)&dwon, sizeof(dwon)) == SOCKET_ERROR) + { + DBG1(DBG_NET, "unable to set IP6_PKTINFO: %d", WSAGetLastError()); + closesocket(s); + return INVALID_SOCKET; + } + if (!hydra->kernel_interface->bypass_socket(hydra->kernel_interface, + s, AF_INET)) + { + DBG1(DBG_NET, "installing IPv4 IKE bypass policy failed"); + } + if (!hydra->kernel_interface->bypass_socket(hydra->kernel_interface, + s, AF_INET6)) + { + DBG1(DBG_NET, "installing IPv6 IKE bypass policy failed"); + } + return s; +} + +METHOD(socket_t, destroy, void, + private_socket_win_socket_t *this) +{ + int i; + + for (i = 0; i < SOCKET_COUNT; i++) + { + if (this->socks[i] != INVALID_SOCKET) + { + closesocket(this->socks[i]); + } + if (this->events[i] != WSA_INVALID_EVENT) + { + WSACloseEvent(this->events[i]); + } + } + free(this); +} + +/* + * See header for description + */ +socket_win_socket_t *socket_win_socket_create() +{ + private_socket_win_socket_t *this; + DWORD len; + int i; + + INIT(this, + .public = { + .socket = { + .send = _sender, + .receive = _receiver, + .get_port = _get_port, + .supported_families = _supported_families, + .destroy = _destroy, + }, + }, + .ports = { + lib->settings->get_int(lib->settings, + "%s.port", CHARON_UDP_PORT, lib->ns), + lib->settings->get_int(lib->settings, + "%s.port_nat_t", CHARON_NATT_PORT, lib->ns), + }, + .max_packet = lib->settings->get_int(lib->settings, + "%s.max_packet", MAX_PACKET, lib->ns), + ); + + for (i = 0; i < SOCKET_COUNT; i++) + { + this->socks[i] = open_socket(this, i); + this->events[i] = WSACreateEvent(); + } + + for (i = 0; i < SOCKET_COUNT; i++) + { + if (this->events[i] == WSA_INVALID_EVENT || + this->socks[i] == INVALID_SOCKET) + { + DBG1(DBG_NET, "creating socket failed: %d", WSAGetLastError()); + destroy(this); + return NULL; + } + if (WSAEventSelect(this->socks[i], this->events[i], + FD_READ) == SOCKET_ERROR) + { + DBG1(DBG_NET, "WSAEventSelect() failed: %d", WSAGetLastError()); + destroy(this); + return NULL; + } + } + + if (WSAIoctl(this->socks[0], SIO_GET_EXTENSION_FUNCTION_POINTER, + &WSASendMsgGUID, sizeof(WSASendMsgGUID), &this->WSASendMsg, + sizeof(this->WSASendMsg), &len, NULL, NULL) != 0 || + WSAIoctl(this->socks[0], SIO_GET_EXTENSION_FUNCTION_POINTER, + &WSARecvMsgGUID, sizeof(WSARecvMsgGUID), &this->WSARecvMsg, + sizeof(this->WSARecvMsg), &len, NULL, NULL) != 0) + { + DBG1(DBG_NET, "send/recvmsg() lookup failed: %d", WSAGetLastError()); + destroy(this); + return NULL; + } + + return &this->public; +} diff --git a/src/libcharon/plugins/socket_win/socket_win_socket.h b/src/libcharon/plugins/socket_win/socket_win_socket.h new file mode 100644 index 000000000..21699c330 --- /dev/null +++ b/src/libcharon/plugins/socket_win/socket_win_socket.h @@ -0,0 +1,44 @@ +/* + * Copyright (C) 2013 Martin Willi + * Copyright (C) 2013 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup socket_win_socket socket_win_socket + * @{ @ingroup socket_win + */ + +#ifndef SOCKET_WIN_SOCKET_H_ +#define SOCKET_WIN_SOCKET_H_ + +typedef struct socket_win_socket_t socket_win_socket_t; + +#include <network/socket.h> + +/** + * Winsock2 based socket implementation. + */ +struct socket_win_socket_t { + + /** + * Implements the socket_t interface. + */ + socket_t socket; +}; + +/** + * Create a socket_win_socket instance. + */ +socket_win_socket_t *socket_win_socket_create(); + +#endif /** SOCKET_WIN_SOCKET_H_ @}*/ |