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-rw-r--r--.gitignore9
-rw-r--r--AUTHORS4
-rw-r--r--COPYING13
-rw-r--r--INSTALL166
-rw-r--r--Makefile147
-rw-r--r--NEWS6
-rw-r--r--README31
-rwxr-xr-xconfigure429
-rw-r--r--doc/index.html110
-rw-r--r--doc/libwpactrl/index.html233
-rw-r--r--doc/quickstart.html33
-rw-r--r--doc/upgrade.html28
-rw-r--r--package/deps-build1
-rw-r--r--package/deps.mak21
-rw-r--r--package/info4
-rw-r--r--package/modes1
-rw-r--r--package/targets.mak5
-rw-r--r--src/include/bcnm/wpactrl.h210
-rw-r--r--src/libwpactrl/deps-lib/wpactrl12
-rw-r--r--src/libwpactrl/wpactrl-internal.h18
-rw-r--r--src/libwpactrl/wpactrl_command.c41
-rw-r--r--src/libwpactrl/wpactrl_end.c11
-rw-r--r--src/libwpactrl/wpactrl_fd_recv.c47
-rw-r--r--src/libwpactrl/wpactrl_fd_timed_recv.c29
-rw-r--r--src/libwpactrl/wpactrl_filter_add.c12
-rw-r--r--src/libwpactrl/wpactrl_filter_exact_search.c12
-rw-r--r--src/libwpactrl/wpactrl_filter_remove.c16
-rw-r--r--src/libwpactrl/wpactrl_query.c11
-rw-r--r--src/libwpactrl/wpactrl_querysa.c15
-rw-r--r--src/libwpactrl/wpactrl_start.c45
-rw-r--r--src/libwpactrl/wpactrl_update.c48
-rw-r--r--src/libwpactrl/wpactrl_zero.c5
-rwxr-xr-xtools/gen-deps.sh89
-rwxr-xr-xtools/install.sh64
34 files changed, 1926 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..6334de8
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,9 @@
+*.o
+*.a
+*.lo
+*.so
+*.so.*
+*.a.xyzzy
+*.so.xyzzy
+config.mak
+src/include/bcnm/config.h
diff --git a/AUTHORS b/AUTHORS
new file mode 100644
index 0000000..c1a5cf7
--- /dev/null
+++ b/AUTHORS
@@ -0,0 +1,4 @@
+Main author:
+ Laurent Bercot <ska-skaware@skarnet.org>
+
+Thanks to:
diff --git a/COPYING b/COPYING
new file mode 100644
index 0000000..518dac1
--- /dev/null
+++ b/COPYING
@@ -0,0 +1,13 @@
+Copyright (c) 2016-2017 Laurent Bercot <ska-skaware@skarnet.org>
+
+Permission to use, copy, modify, and distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/INSTALL b/INSTALL
new file mode 100644
index 0000000..20e5d14
--- /dev/null
+++ b/INSTALL
@@ -0,0 +1,166 @@
+Build Instructions
+------------------
+
+* Requirements
+ ------------
+
+ - A Linux-based system with a standard C development environment
+ - GNU make version 3.81 or later
+ - skalibs version 2.5.1.1 or later: http://skarnet.org/software/skalibs/
+
+ This software is Linux-specific. It will run on a Linux kernel,
+version 2.6.32 or later. However, it is not hard to port to
+other Unix-like operating systems.
+
+
+* Standard usage
+ --------------
+
+ ./configure && make && sudo make install
+
+ will work for most users.
+ It will install the binaries in /usr/bin and the libraries in /usr/lib.
+
+ You can strip the binaries and libraries of their extra symbols via
+"make strip" before the "make install" phase. It will shave a few bytes
+off them.
+
+
+* Customization
+ -------------
+
+ You can customize paths via flags given to configure.
+ See ./configure --help for a list of all available configure options.
+
+
+* Environment variables
+ ---------------------
+
+ Controlling a build process via environment variables is a big and
+dangerous hammer. You should try and pass flags to configure instead;
+nevertheless, a few standard environment variables are recognized.
+
+ If the CC environment variable is set, its value will override compiler
+detection by configure. The --host=HOST option will still add a HOST-
+prefix to the value of CC.
+
+ The values of CFLAGS, CPPFLAGS and LDFLAGS will be appended to flags
+auto-detected by configure. To entirely override the flags set by
+configure instead, use make variables.
+
+
+* Make variables
+ --------------
+
+ You can invoke make with a few variables for more configuration.
+
+ CC, CFLAGS, CPPFLAGS, LDFLAGS, LDLIBS, AR, RANLIB, STRIP, INSTALL and
+CROSS_COMPILE can all be overridden on the make command line. This is
+an even bigger hammer than running ./configure with environment
+variables, so it is advised to only do this when it is the only way of
+obtaining the behaviour you want.
+
+ DESTDIR can be given on the "make install" command line in order to
+install to a staging directory.
+
+
+* Shared libraries
+ ----------------
+
+ Software from skarnet.org is small enough that shared libraries are
+generally not worth using. Static linking is simpler and incurs less
+runtime overhead and less points of failure: so by default, shared
+libraries are not built and binaries are linked against the static
+versions of the skarnet.org libraries. Nevertheless, you can:
+ * build shared libraries: --enable-shared
+ * link binaries against shared libraries: --disable-allstatic
+
+
+* Static binaries
+ ---------------
+
+ By default, binaries are linked against static versions of all the
+libraries they depend on, except for the libc. You can enforce
+linking against the static libc with --enable-static-libc.
+
+ (If you are using a GNU/Linux system, be aware that the GNU libc
+behaves badly with static linking and produces huge executables,
+which is why it is not the default. Other libcs are better suited
+to static linking, for instance musl: http://musl-libc.org/)
+
+
+* Cross-compilation
+ -----------------
+
+ skarnet.org packages centralize all the difficulty of
+cross-compilation in one place: skalibs. Once you have
+cross-compiled skalibs, the rest is easy.
+
+ * Use the --host=HOST option to configure, HOST being the triplet
+for your target.
+ * Make sure your cross-toolchain binaries (i.e. prefixed with HOST-)
+are accessible via your PATH environment variable.
+ * Make sure to use the correct version of skalibs for your target,
+and the correct sysdeps directory, making use of the
+--with-include, --with-lib, --with-dynlib and --with-sysdeps
+options as necessary.
+
+
+* The slashpackage convention
+ ---------------------------
+
+ The slashpackage convention (http://cr.yp.to/slashpackage.html)
+is a package installation scheme that provides a few guarantees
+over other conventions such as the FHS, for instance fixed
+absolute pathnames. skarnet.org packages support it: use the
+--enable-slashpackage option to configure, or
+--enable-slashpackage=DIR for a prefixed DIR/package tree.
+This option will activate slashpackage support during the build
+and set slashpackage-compatible installation directories.
+If $package_home is the home of the package, defined as
+DIR/package/$category/$package-$version with the variables
+read from the package/info file, then:
+
+ --dynlibdir is set to $package_home/library.so
+ --bindir is set to $package_home/command
+ --sbindir is also set to $package_home/command (slashpackage
+differentiates root-only binaries by their Unix rights, not their
+location in the filesystem)
+ --libexecdir is also set to $package_home/command (slashpackage
+does not need a specific directory for internal binaries)
+ --libdir is set to $package_home/library
+ --includedir is set to $package_home/include
+
+ --prefix is pretty much ignored when you use --enable-slashpackage.
+You should probably not use both --enable-slashpackage and --prefix.
+
+ When using slashpackage, two additional Makefile targets are
+available after "make install":
+ - "make update" changes the default version of the software to the
+freshly installed one. (This is useful when you have several installed
+versions of the same software, which slashpackage supports.)
+ - "make -L global-links" adds links from /command and /library.so to the
+default version of the binaries and shared libraries. The "-L" option to
+make is necessary because targets are symbolic links, and the default make
+behaviour is to check the pointed file's timestamp and not the symlink's
+timestamp.
+
+
+* Absolute pathnames
+ ------------------
+
+ You may want to use fixed absolute pathnames even if you're not
+following the slashpackage convention: for instance, the Nix packaging
+system prefers calling binaries with immutable paths rather than rely on
+PATH resolution. If you are in that case, use the --enable-absolute-paths
+option to configure. This will ensure that programs calling binaries from
+this package will call them with their full installation path (in bindir)
+without relying on a PATH search.
+
+
+* Out-of-tree builds
+ ------------------
+
+ skarnet.org packages do not support out-of-tree builds. They
+are small, so it does not cost much to duplicate the entire
+source tree if parallel builds are needed.
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..bffc468
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,147 @@
+#
+# This Makefile requires GNU make.
+#
+# Do not make changes here.
+# Use the included .mak files.
+#
+
+it: all
+
+make_need := 3.81
+ifeq "" "$(strip $(filter $(make_need), $(firstword $(sort $(make_need) $(MAKE_VERSION)))))"
+fail := $(error Your make ($(MAKE_VERSION)) is too old. You need $(make_need) or newer)
+endif
+
+CC = $(error Please use ./configure first)
+
+STATIC_LIBS :=
+SHARED_LIBS :=
+INTERNAL_LIBS :=
+EXTRA_TARGETS :=
+LIB_DEFS :=
+
+define library_definition
+LIB$(firstword $(subst =, ,$(1))) := lib$(lastword $(subst =, ,$(1))).$(if $(DO_ALLSTATIC),a,so).xyzzy
+ifdef DO_SHARED
+SHARED_LIBS += lib$(lastword $(subst =, ,$(1))).so.xyzzy
+endif
+ifdef DO_STATIC
+STATIC_LIBS += lib$(lastword $(subst =, ,$(1))).a.xyzzy
+endif
+endef
+
+-include config.mak
+include package/targets.mak
+
+$(foreach var,$(LIB_DEFS),$(eval $(call library_definition,$(var))))
+
+include package/deps.mak
+
+version_m := $(basename $(version))
+version_M := $(basename $(version_m))
+version_l := $(basename $(version_M))
+CPPFLAGS_ALL := -iquote src/include-local -Isrc/include $(CPPFLAGS)
+CFLAGS_ALL := $(CFLAGS) -pipe -Wall
+CFLAGS_SHARED := -fPIC
+LDFLAGS_ALL := $(LDFLAGS)
+REALCC = $(CROSS_COMPILE)$(CC)
+AR := $(CROSS_COMPILE)ar
+RANLIB := $(CROSS_COMPILE)ranlib
+STRIP := $(CROSS_COMPILE)strip
+INSTALL := ./tools/install.sh
+
+ALL_BINS := $(LIBEXEC_TARGETS) $(BIN_TARGETS)
+ALL_LIBS := $(SHARED_LIBS) $(STATIC_LIBS) $(INTERNAL_LIBS)
+ALL_INCLUDES := $(wildcard src/include/$(package)/*.h)
+
+all: $(ALL_LIBS) $(ALL_BINS) $(ALL_INCLUDES)
+
+clean:
+ @exec rm -f $(ALL_LIBS) $(ALL_BINS) $(wildcard src/*/*.o src/*/*.lo) $(EXTRA_TARGETS)
+
+distclean: clean
+ @exec rm -f config.mak src/include/$(package)/config.h
+
+tgz: distclean
+ @. package/info && \
+ rm -rf /tmp/$$package-$$version && \
+ cp -a . /tmp/$$package-$$version && \
+ cd /tmp && \
+ tar -zpcv --owner=0 --group=0 --numeric-owner --exclude=.git* -f /tmp/$$package-$$version.tar.gz $$package-$$version && \
+ exec rm -rf /tmp/$$package-$$version
+
+strip: $(ALL_LIBS) $(ALL_BINS)
+ifneq ($(strip $(STATIC_LIBS)),)
+ exec $(STRIP) -x -R .note -R .comment -R .note.GNU-stack $(STATIC_LIBS)
+endif
+ifneq ($(strip $(ALL_BINS)$(SHARED_LIBS)),)
+ exec $(STRIP) -R .note -R .comment -R .note.GNU-stack $(ALL_BINS) $(SHARED_LIBS)
+endif
+
+install: install-dynlib install-libexec install-bin install-lib install-include
+install-dynlib: $(SHARED_LIBS:lib%.so.xyzzy=$(DESTDIR)$(dynlibdir)/lib%.so)
+install-libexec: $(LIBEXEC_TARGETS:%=$(DESTDIR)$(libexecdir)/%)
+install-bin: $(BIN_TARGETS:%=$(DESTDIR)$(bindir)/%)
+install-lib: $(STATIC_LIBS:lib%.a.xyzzy=$(DESTDIR)$(libdir)/lib%.a)
+install-include: $(ALL_INCLUDES:src/include/$(package)/%.h=$(DESTDIR)$(includedir)/$(package)/%.h)
+install-data: $(ALL_DATA:src/etc/%=$(DESTDIR)$(datadir)/%)
+
+ifneq ($(exthome),)
+
+$(DESTDIR)$(exthome): $(DESTDIR)$(home)
+ exec $(INSTALL) -l $(notdir $(home)) $(DESTDIR)$(exthome)
+
+update: $(DESTDIR)$(exthome)
+
+global-links: $(DESTDIR)$(exthome) $(SHARED_LIBS:lib%.so.xyzzy=$(DESTDIR)$(sproot)/library.so/lib%.so.$(version_M)) $(BIN_TARGETS:%=$(DESTDIR)$(sproot)/command/%)
+
+$(DESTDIR)$(sproot)/command/%: $(DESTDIR)$(home)/command/%
+ exec $(INSTALL) -D -l ..$(subst $(sproot),,$(exthome))/command/$(<F) $@
+
+$(DESTDIR)$(sproot)/library.so/lib%.so.$(version_M): $(DESTDIR)$(dynlibdir)/lib%.so.$(version_M)
+ exec $(INSTALL) -D -l ..$(subst $(sproot),,$(exthome))/library.so/$(<F) $@
+
+.PHONY: update global-links
+
+endif
+
+$(DESTDIR)$(datadir)/%: src/etc/%
+ exec $(INSTALL) -D -m 644 $< $@
+
+$(DESTDIR)$(dynlibdir)/lib%.so: lib%.so.xyzzy
+ $(INSTALL) -D -m 755 $< $@.$(version) && \
+ $(INSTALL) -l $(@F).$(version) $@.$(version_m) && \
+ $(INSTALL) -l $(@F).$(version_m) $@.$(version_M) && \
+ exec $(INSTALL) -l $(@F).$(version_M) $@
+
+$(DESTDIR)$(libexecdir)/% $(DESTDIR)$(bindir)/%: % package/modes
+ exec $(INSTALL) -D -m 600 $< $@
+ grep -- ^$(@F) < package/modes | { read name mode owner && \
+ if [ x$$owner != x ] ; then chown -- $$owner $@ ; fi && \
+ chmod $$mode $@ ; }
+
+$(DESTDIR)$(libdir)/lib%.a: lib%.a.xyzzy
+ exec $(INSTALL) -D -m 644 $< $@
+
+$(DESTDIR)$(includedir)/$(package)/%.h: src/include/$(package)/%.h
+ exec $(INSTALL) -D -m 644 $< $@
+
+%.o: %.c
+ exec $(REALCC) $(CPPFLAGS_ALL) $(CFLAGS_ALL) -c -o $@ $<
+
+%.lo: %.c
+ exec $(REALCC) $(CPPFLAGS_ALL) $(CFLAGS_ALL) $(CFLAGS_SHARED) -c -o $@ $<
+
+$(ALL_BINS):
+ exec $(REALCC) -o $@ $(CFLAGS_ALL) $(LDFLAGS_ALL) $(LDFLAGS_NOSHARED) $^ $(EXTRA_LIBS) $(LDLIBS)
+
+lib%.a.xyzzy:
+ exec $(AR) rc $@ $^
+ exec $(RANLIB) $@
+
+lib%.so.xyzzy:
+ exec $(REALCC) -o $@ $(CFLAGS_ALL) $(CFLAGS_SHARED) $(LDFLAGS_ALL) $(LDFLAGS_SHARED) -Wl,-soname,$(patsubst lib%.so.xyzzy,lib%.so.$(version_M),$@) $^ $(EXTRA_LIBS) $(LDLIBS)
+
+.PHONY: it all clean distclean tgz strip install install-dynlib install-bin install-lib install-include install-data
+
+.DELETE_ON_ERROR:
diff --git a/NEWS b/NEWS
new file mode 100644
index 0000000..385b1e6
--- /dev/null
+++ b/NEWS
@@ -0,0 +1,6 @@
+Changelog for bcnm
+
+In 0.0.1.0
+----------
+
+ - Initial release.
diff --git a/README b/README
new file mode 100644
index 0000000..26cf62f
--- /dev/null
+++ b/README
@@ -0,0 +1,31 @@
+bcnm - a better client network manager
+--------------------------------------
+
+ bcnm is currently a set of tools to control the client side of a
+WiFi connection.
+
+ Ultimately, it aimes to become a network manager for client machines,
+similar to NetworkManager, wicd or ConnMan.
+ It works out-of-the-box on Linux and is easily portable to other
+Unix systems.
+
+ bcnm does not perform any low-level, hardware-controlling work itself.
+It just implements a state machine and send commands to other processes
+such as wpa_supplicant and a user-configured DHCP client.
+
+ See http://skarnet.org/software/bcnm/ for details.
+
+
+* Installation
+ ------------
+
+ See the INSTALL file.
+
+
+* Contact information
+ -------------------
+
+ Laurent Bercot <ska-skaware at skarnet.org>
+
+ Please use the <skaware at list.skarnet.org> mailing-list for
+questions about bcnm.
diff --git a/configure b/configure
new file mode 100755
index 0000000..644c6ce
--- /dev/null
+++ b/configure
@@ -0,0 +1,429 @@
+#!/bin/sh
+
+. package/info
+
+usage () {
+cat <<EOF
+Usage: $0 [OPTION]... [TARGET]
+
+Defaults for the options are specified in brackets.
+
+System types:
+ --target=TARGET configure to run on target TARGET [detected]
+ --host=TARGET same as --target
+
+Installation directories:
+ --prefix=PREFIX main installation prefix [/]
+ --exec-prefix=EPREFIX installation prefix for executable files [PREFIX]
+
+Fine tuning of the installation directories:
+ --dynlibdir=DIR shared library files [PREFIX/lib]
+ --bindir=BINDIR user executables [EPREFIX/bin]
+ --libexecdir=DIR package-scoped executables [EPREFIX/libexec]
+ --libdir=DIR static library files [PREFIX/lib/$package]
+ --includedir=DIR C header files [PREFIX/include]
+
+ If no --prefix option is given, by default libdir (but not dynlibdir) will be
+ /usr/lib/$package, and includedir will be /usr/include.
+
+Dependencies:
+ --with-sysdeps=DIR use sysdeps in DIR [PREFIX/lib/skalibs/sysdeps]
+ --with-include=DIR add DIR to the list of searched directories for headers
+ --with-lib=DIR add DIR to the list of searched directories for static libraries
+ --with-dynlib=DIR add DIR to the list of searched directories for shared libraries
+
+ If no --prefix option is given, by default sysdeps will be fetched from
+ /usr/lib/skalibs/sysdeps.
+
+Optional features:
+ --enable-shared build shared libraries [disabled]
+ --disable-static do not build static libraries [enabled]
+ --disable-allstatic do not prefer linking against static libraries [enabled]
+ --enable-static-libc make entirely static binaries [disabled]
+ --enable-slashpackage[=ROOT] assume /package installation at ROOT [disabled]
+ --enable-absolute-paths do not rely on PATH to access this package's binaries,
+ hardcode absolute BINDIR/foobar paths instead [disabled]
+
+EOF
+exit 0
+}
+
+# Helper functions
+
+# If your system does not have printf, you can comment this, but it is
+# generally not a good idea to use echo.
+# See http://www.etalabs.net/sh_tricks.html
+echo () {
+ IFS=" "
+ printf %s\\n "$*"
+}
+
+quote () {
+ tr '\n' ' ' <<EOF | grep '^[-[:alnum:]_=,./:]* $' >/dev/null 2>&1 && { echo "$1" ; return 0 ; }
+$1
+EOF
+ echo "$1" | sed -e "s/'/'\\\\''/g" -e "1s/^/'/" -e "\$s/\$/'/" -e "s#^'\([-[:alnum:]_,./:]*\)=\(.*\)\$#\1='\2#" -e "s|\*/|* /|g"
+}
+
+fail () {
+ echo "$*"
+ exit 1
+}
+
+fnmatch () {
+ eval "case \"\$2\" in $1) return 0 ;; *) return 1 ;; esac"
+}
+
+cmdexists () {
+ type "$1" >/dev/null 2>&1
+}
+
+trycc () {
+ test -z "$CC_AUTO" && cmdexists "$1" && CC_AUTO="$*"
+}
+
+stripdir () {
+ while eval "fnmatch '*/' \"\${$1}\"" ; do
+ eval "$1=\${$1%/}"
+ done
+}
+
+tryflag () {
+ echo "checking whether compiler accepts $2 ..."
+ echo "typedef int x;" > "$tmpc"
+ if $CC_AUTO $CPPFLAGS_AUTO $CFLAGS_AUTO "$2" -c -o /dev/null "$tmpc" >/dev/null 2>&1 ; then
+ echo " ... yes"
+ eval "$1=\"\${$1} \$2\""
+ eval "$1=\${$1# }"
+ return 0
+ else
+ echo " ... no"
+ return 1
+ fi
+}
+
+tryldflag () {
+ echo "checking whether linker accepts $2 ..."
+ echo "typedef int x;" > "$tmpc"
+ if $CC_AUTO $CFLAGS_AUTO $LDFLAGS_AUTO -nostdlib "$2" -o /dev/null "$tmpc" >/dev/null 2>&1 ; then
+ echo " ... yes"
+ eval "$1=\"\${$1} \$2\""
+ eval "$1=\${$1# }"
+ return 0
+ else
+ echo " ... no"
+ return 1
+ fi
+}
+
+
+# Actual script
+
+CC_AUTO=
+CFLAGS_AUTO="$CFLAGS"
+CPPFLAGS_AUTO="-D_POSIX_C_SOURCE=200809L -D_XOPEN_SOURCE=700 -O2 $CPPFLAGS"
+LDFLAGS_AUTO="$LDFLAGS"
+LDFLAGS_SHARED=-shared
+LDFLAGS_NOSHARED=
+prefix=
+exec_prefix='$prefix'
+dynlibdir='$prefix/lib'
+libexecdir='$exec_prefix/libexec'
+bindir='$exec_prefix/bin'
+libdir='$prefix/lib/$package'
+includedir='$prefix/include'
+sysdeps='$prefix/lib/skalibs/sysdeps'
+manualsysdeps=false
+shared=false
+static=true
+slashpackage=false
+abspath=false
+sproot=
+home=
+exthome=
+allstatic=true
+evenmorestatic=false
+addincpath=''
+addlibspath=''
+addlibdpath=''
+vpaths=''
+vpathd=''
+build=
+
+for arg ; do
+ case "$arg" in
+ --help) usage ;;
+ --prefix=*) prefix=${arg#*=} ;;
+ --exec-prefix=*) exec_prefix=${arg#*=} ;;
+ --dynlibdir=*) dynlibdir=${arg#*=} ;;
+ --libexecdir=*) libexecdir=${arg#*=} ;;
+ --bindir=*) bindir=${arg#*=} ;;
+ --libdir=*) libdir=${arg#*=} ;;
+ --includedir=*) includedir=${arg#*=} ;;
+ --with-sysdeps=*) sysdeps=${arg#*=} manualsysdeps=true ;;
+ --with-include=*) var=${arg#*=} ; stripdir var ; addincpath="$addincpath -I$var" ;;
+ --with-lib=*) var=${arg#*=} ; stripdir var ; addlibspath="$addlibspath -L$var" ; vpaths="$vpaths $var" ;;
+ --with-dynlib=*) var=${arg#*=} ; stripdir var ; addlibdpath="$addlibdpath -L$var" ; vpathd="$vpathd $var" ;;
+ --enable-shared|--enable-shared=yes) shared=true ;;
+ --disable-shared|--enable-shared=no) shared=false ;;
+ --enable-static|--enable-static=yes) static=true ;;
+ --disable-static|--enable-static=no) static=false ;;
+ --enable-allstatic|--enable-allstatic=yes) allstatic=true ;;
+ --disable-allstatic|--enable-allstatic=no) allstatic=false ; evenmorestatic=false ;;
+ --enable-static-libc|--enable-static-libc=yes) allstatic=true ; evenmorestatic=true ;;
+ --disable-static-libc|--enable-static-libc=no) evenmorestatic=false ;;
+ --enable-slashpackage=*) sproot=${arg#*=} ; slashpackage=true ; ;;
+ --enable-slashpackage) sproot= ; slashpackage=true ;;
+ --disable-slashpackage) sproot= ; slashpackage=false ;;
+ --enable-absolute-paths|--enable-absolute-paths=yes) abspath=true ;;
+ --disable-absolute-paths|--enable-absolute-paths=no) abspath=false ;;
+ --enable-*|--disable-*|--with-*|--without-*|--*dir=*) ;;
+ --host=*|--target=*) target=${arg#*=} ;;
+ --build=*) build=${arg#*=} ;;
+ -* ) echo "$0: unknown option $arg" ;;
+ *=*) ;;
+ *) target=$arg ;;
+ esac
+done
+
+# Add /usr in the default default case
+if test -z "$prefix" ; then
+ if test "$libdir" = '$prefix/lib/$package' ; then
+ libdir=/usr/lib/$package
+ fi
+ if test "$includedir" = '$prefix/include' ; then
+ includedir=/usr/include
+ fi
+ if test "$sysdeps" = '$prefix/lib/skalibs/sysdeps' ; then
+ sysdeps=/usr/lib/skalibs/sysdeps
+ fi
+fi
+
+# Expand installation directories
+stripdir prefix
+for i in exec_prefix dynlibdir libexecdir bindir libdir includedir sysdeps sproot ; do
+ eval tmp=\${$i}
+ eval $i=$tmp
+ stripdir $i
+done
+
+# Get usable temp filenames
+i=0
+set -C
+while : ; do
+ i=$(($i+1))
+ tmpc="./tmp-configure-$$-$PPID-$i.c"
+ tmpe="./tmp-configure-$$-$PPID-$i.tmp"
+ 2>|/dev/null > "$tmpc" && break
+ 2>|/dev/null > "$tmpe" && break
+ test "$i" -gt 50 && fail "$0: cannot create temporary files"
+done
+set +C
+trap 'rm -f "$tmpc" "$tmpe"' EXIT ABRT INT QUIT TERM HUP
+
+# Set slashpackage values
+if $slashpackage ; then
+ home=${sproot}/package/${category}/${package}-${version}
+ exthome=${sproot}/package/${category}/${package}
+ if $manualsysdeps ; then
+ :
+ else
+ sysdeps=${sproot}/package/prog/skalibs/sysdeps
+ fi
+ extbinprefix=${exthome}/command
+ dynlibdir=${home}/library.so
+ bindir=${home}/command
+ libdir=${home}/library
+ libexecdir=$bindir
+ includedir=${home}/include
+ while read dep ; do
+ addincpath="$addincpath -I${sproot}${dep}/include"
+ vpaths="$vpaths ${sproot}${dep}/library"
+ addlibspath="$addlibspath -L${sproot}${dep}/library"
+ vpathd="$vpathd ${sproot}${dep}/library.so"
+ addlibdpath="$addlibdpath -L${sproot}${dep}/library.so"
+ done < package/deps-build
+fi
+
+# Find a C compiler to use
+if test -n "$target" && test x${build} != x${target} ; then
+ cross=${target}-
+else
+ cross=
+fi
+echo "checking for C compiler..."
+trycc ${cross}${CC}
+trycc ${cross}gcc
+trycc ${cross}clang
+trycc ${cross}cc
+test -n "$CC_AUTO" || { echo "$0: cannot find a C compiler" ; exit 1 ; }
+echo " ... $CC_AUTO"
+echo "checking whether C compiler works... "
+echo "typedef int x;" > "$tmpc"
+if $CC_AUTO $CPPFLAGS_AUTO $CFLAGS_AUTO -c -o /dev/null "$tmpc" 2>"$tmpe" ; then
+ echo " ... yes"
+else
+ echo " ... no. Compiler output follows:"
+ cat < "$tmpe"
+ exit 1
+fi
+
+echo "checking target system type..."
+if test -z "$target" ; then
+ if test -n "$build" ; then
+ target=$build ;
+ else
+ target=$($CC_AUTO -dumpmachine 2>/dev/null) || target=unknown
+ fi
+fi
+echo " ... $target"
+if test ! -d $sysdeps || test ! -f $sysdeps/target ; then
+ echo "$0: error: $sysdeps is not a valid sysdeps directory"
+ exit 1
+fi
+if [ "x$target" != "x$(cat $sysdeps/target)" ] ; then
+ echo "$0: error: target $target does not match the contents of $sysdeps/target"
+ exit 1
+fi
+
+spawn_lib=$(cat $sysdeps/spawn.lib)
+socket_lib=$(cat $sysdeps/socket.lib)
+sysclock_lib=$(cat $sysdeps/sysclock.lib)
+tainnow_lib=$(cat $sysdeps/tainnow.lib)
+timer_lib=$(cat $sysdeps/timer.lib)
+util_lib=$(cat $sysdeps/util.lib)
+
+tryflag CFLAGS_AUTO -std=c99
+tryflag CFLAGS_AUTO -fomit-frame-pointer
+tryflag CFLAGS_AUTO -fno-exceptions
+tryflag CFLAGS_AUTO -fno-unwind-tables
+tryflag CFLAGS_AUTO -fno-asynchronous-unwind-tables
+tryflag CPPFLAGS_AUTO -Wa,--noexecstack
+tryflag CFLAGS_AUTO -fno-stack-protector
+tryflag CPPFLAGS_AUTO -Werror=implicit-function-declaration
+tryflag CPPFLAGS_AUTO -Werror=implicit-int
+tryflag CPPFLAGS_AUTO -Werror=pointer-sign
+tryflag CPPFLAGS_AUTO -Werror=pointer-arith
+tryflag CFLAGS_AUTO -ffunction-sections
+tryflag CFLAGS_AUTO -fdata-sections
+
+tryldflag LDFLAGS_AUTO -Wl,--sort-section=alignment
+tryldflag LDFLAGS_AUTO -Wl,--sort-common
+
+CPPFLAGS_AUTO="${CPPFLAGS_AUTO}${addincpath}"
+
+if $evenmorestatic ; then
+ LDFLAGS_NOSHARED=-static
+fi
+
+if $shared ; then
+ tryldflag LDFLAGS_AUTO -Wl,--hash-style=both
+fi
+
+LDFLAGS_SHARED="${LDFLAGS_SHARED}${addlibdpath}"
+
+if $allstatic ; then
+ LDFLAGS_NOSHARED="${LDFLAGS_NOSHARED}${addlibspath}"
+ tryldflag LDFLAGS_NOSHARED -Wl,--gc-sections
+else
+ LDFLAGS_NOSHARED="${LDFLAGS_NOSHARED}${addlibdpath}"
+fi
+
+if test -z "$vpaths" ; then
+ while read dep ; do
+ base=$(basename $dep) ;
+ vpaths="$vpaths /usr/lib/$base"
+ addlibspath="$addlibspath -L/usr/lib/$base"
+ done < package/deps-build
+fi
+
+echo "creating config.mak..."
+cmdline=$(quote "$0")
+for i ; do cmdline="$cmdline $(quote "$i")" ; done
+exec 3>&1 1>config.mak
+cat << EOF
+# This file was generated by:
+# $cmdline
+# Any changes made here will be lost if configure is re-run.
+
+target := $target
+package := $package
+prefix := $prefix
+exec_prefix := $exec_prefix
+dynlibdir := $dynlibdir
+libexecdir := $libexecdir
+bindir := $bindir
+libdir := $libdir
+includedir := $includedir
+sysdeps := $sysdeps
+slashpackage := $slashpackage
+sproot := $sproot
+version := $version
+home := $home
+exthome := $exthome
+SPAWN_LIB := ${spawn_lib}
+SOCKET_LIB := ${socket_lib}
+SYSCLOCK_LIB := ${sysclock_lib}
+TAINNOW_LIB := ${tainnow_lib}
+TIMER_LIB := ${timer_lib}
+UTIL_LIB := ${util_lib}
+
+CC := ${CC_AUTO##${cross}}
+CFLAGS := $CFLAGS_AUTO
+CPPFLAGS := $CPPFLAGS_AUTO
+LDFLAGS := $LDFLAGS_AUTO
+LDFLAGS_SHARED := $LDFLAGS_SHARED
+LDFLAGS_NOSHARED := $LDFLAGS_NOSHARED
+CROSS_COMPILE := $cross
+
+vpath lib%.a$vpaths
+vpath lib%.so$vpathd
+EOF
+if $allstatic ; then
+ echo ".LIBPATTERNS := lib%.a"
+ echo "DO_ALLSTATIC := 1"
+else
+ echo ".LIBPATTERNS := lib%.so"
+fi
+if $static ; then
+ echo "DO_STATIC := 1"
+else
+ echo "DO_STATIC :="
+fi
+if $shared ; then
+ echo "DO_SHARED := 1"
+else
+ echo "DO_SHARED :="
+fi
+
+exec 1>&3 3>&-
+echo " ... done."
+
+echo "creating src/include/${package}/config.h..."
+mkdir -p -m 0755 src/include/${package}
+exec 3>&1 1> src/include/${package}/config.h
+cat <<EOF
+/* ISC license. */
+
+/* Generated by: $cmdline */
+
+#ifndef ${package_macro_name}_CONFIG_H
+#define ${package_macro_name}_CONFIG_H
+
+#define ${package_macro_name}_VERSION "$version"
+EOF
+if $slashpackage ; then
+ echo "#define ${package_macro_name}_BINPREFIX \"$bindir/\""
+ echo "#define ${package_macro_name}_EXTBINPREFIX \"$extbinprefix/\""
+elif $abspath ; then
+ echo "#define ${package_macro_name}_BINPREFIX \"$bindir/\""
+ echo "#define ${package_macro_name}_EXTBINPREFIX \"$bindir/\""
+else
+ echo "#define ${package_macro_name}_BINPREFIX \"\""
+ echo "#define ${package_macro_name}_EXTBINPREFIX \"\""
+fi
+echo "#define ${package_macro_name}_LIBEXECPREFIX \"$libexecdir/\""
+echo
+echo "#endif"
+exec 1>&3 3>&-
+echo " ... done."
diff --git a/doc/index.html b/doc/index.html
new file mode 100644
index 0000000..ae475e1
--- /dev/null
+++ b/doc/index.html
@@ -0,0 +1,110 @@
+<html>
+ <head>
+ <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+ <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+ <meta http-equiv="Content-Language" content="en" />
+ <title>bcnm - a better client network manager </title>
+ <meta name="Description" content="bcnm - a better client network manager" />
+ <meta name="Keywords" content="bcnm client network manager ethernet wifi laurent bercot ska skarnet networkmanager wicd connman wpa_supplicant" />
+ <!-- <link rel="stylesheet" type="text/css" href="//skarnet.org/default.css" /> -->
+ </head>
+<body>
+
+<p>
+<a href="//skarnet.org/software/">Software</a><br />
+<a href="//skarnet.org/">skarnet.org</a>
+</p>
+
+<h1> bcnm </h1>
+
+<h2> What is it&nbsp;? </h2>
+
+<p>
+ bcnm is a client network manager: it automatically handles network
+connections for a client machine. It supports Ethernet and Wi-Fi.
+IP addresses can be attributed statically or via DHCP.
+</p>
+
+<p>
+<strong>
+ This is very much a work in progress. Do not expect full functionality
+in the short or even middle term.
+</strong>
+</p>
+
+<hr />
+
+<h2> Installation </h2>
+
+<h3> Requirements </h3>
+
+<ul>
+ <li> A Linux-based system with a standard C development environment </li>
+ <li> GNU make, version 3.81 or later </li>
+ <li> <a href="//skarnet.org/software/skalibs/">skalibs</a> version
+2.5.1.1 or later </li>
+</ul>
+
+<h3> Licensing </h3>
+
+<p>
+ bcnm is free software. It is available under the
+<a href="http://opensource.org/licenses/ISC">ISC license</a>.
+</p>
+
+<h3> Download </h3>
+
+<ul>
+ <li> The current released version of bcnm is
+<a href="bcnm-0.0.1.0.tar.gz">0.0.1.0</a>. </li>
+ <li> Alternatively, you can checkout a copy of the
+<a href="//git.skarnet.org/cgi-bin/cgit.cgi/bcnm/">bcnm
+git repository</a>:
+<pre> git clone git://git.skarnet.org/bcnm </pre> </li>
+ <li> There's also a
+<a href="https://github.com/skarnet/bcnm">GitHub mirror</a>
+of the bcnm git repository. </li>
+</ul>
+
+<h3> Compilation </h3>
+
+<ul>
+ <li> See the enclosed INSTALL file for installation details. </li>
+</ul>
+
+<h3> Upgrade notes </h3>
+
+<ul>
+ <li> <a href="upgrade.html">This page</a> lists the differences to be aware of between
+the previous versions of bcnm and the current one. </li>
+</ul>
+
+<hr />
+
+<h2> Reference </h2>
+
+<h3> Commands </h3>
+
+<p>
+ All these commands exit 111 if they encounter a temporary error, and
+100 if they encounter a permanent error - such as a misuse.
+</p>
+
+<ul>
+</ul>
+
+<h3> Libraries </h3>
+
+<ul>
+ <li> <a href="libwpactrl/">The <tt>wpactrl</tt> library interface</a> </li>
+</ul>
+
+<h2> Related resources </h2>
+
+<ul>
+ <li> <tt>bcnm</tt> is discussed on the
+<a href="//skarnet.org/lists.html#skaware">skaware</a> mailing-list. </li>
+</ul>
+
+</body>
+</html>
diff --git a/doc/libwpactrl/index.html b/doc/libwpactrl/index.html
new file mode 100644
index 0000000..845cc7b
--- /dev/null
+++ b/doc/libwpactrl/index.html
@@ -0,0 +1,233 @@
+<html>
+ <head>
+ <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+ <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+ <meta http-equiv="Content-Language" content="en" />
+ <title>bcnm: the wpactrl library interface</title
+ <meta name="Description" content="bcnm: the wpactrl library interface" />
+ <meta name="Keywords" content="bcnm library wpactrl libwpactrl wpactrl.h wpa_supplicant command" />
+ <!-- <link rel="stylesheet" type="text/css" href="//skarnet.org/default.css" /> -->
+ </head>
+<body>
+
+<p>
+<a href="../index.html">bcn,</a><br />
+<a href="//skarnet.org/software/">Software</a><br />
+<a href="//skarnet.org/">skarnet.org</a>
+</p>
+
+<h1> The <tt>wpactrl</tt> library interface </h1>
+
+<p>
+<tt>wpactrl</tt> is a library designed to interface a client
+with the <a href="https://w1.fi/wpa_supplicant/">wpa_supplicant</a>
+program, in a smaller, cleaner, more user-friendly and more
+packager-friendly way than the <tt>wpa_ctrl</tt> interface that
+comes with the <a href="https://w1.fi/wpa_supplicant/">wpa_supplicant</a>
+distribution.
+</p>
+
+<h2> Compiling </h2>
+
+<ul>
+ <li> Use <tt>#include &lt;bcnm/wpactrl.h&gt;</tt> </li>
+</ul>
+
+<h2> Linking </h2>
+
+<ul>
+ <li> Make sure the bcnm libraries, as well as the skalibs
+libraries, are visible in your library search path. </li>
+ <li> Link against <tt>-lwpactrl</tt> and <tt>-lskarnet</tt>.
+Also add <tt>`cat $sysdeps/socket.lib $sysdeps/tainnow.lib`</tt>
+to the end of your command line invoking the linker, in order
+to be portable to libcs that put socket or time functions into
+separate libraries.
+(<tt>$sysdeps</tt> stands for your skalibs sysdeps directory.) </li>
+</ul>
+
+
+<h2> Programming </h2>
+
+<p>
+ The <tt>bcnm/wpactrl.h</tt> header is the reference for the exact
+function prototypes.
+</p>
+
+<h3> General usage </h3>
+
+<p>
+ <tt>libwpactrl</tt> stores its information in a <tt>wpactrl_t</tt> structure.
+Such a structure must be allocated (can be declared in the stack) and
+initialized to WPACTRL_ZERO before use. The address of that <tt>wpactrl_t</tt>
+structure is then used as a handle and given as an argument to all the
+<tt>wpactrl_*</tt> function calls.
+</p>
+
+<h3> Connections </h3>
+
+<p>
+ A <tt>wpactrl_t</tt> instance represents two connections to a <tt>wpa_supplicant</tt>
+program: an <em>attached</em> one and a <em>detached</em> one. For proper operation,
+it is important to regularly read the data from the <em>attached</em> connection. This is
+achieved by calling the <tt>wpactrl_update()</tt> function whenever data is available
+on the <em>attached</em> connection; this is notified by the connection's fd becoming
+readable. The attached connection's fd can be obtained via the <tt>wpactrl_fd()</tt>
+function. So, proper usage of a <tt>wpactrl_t</tt> instance involves an asynchronous
+event loop.
+</p>
+
+<h3> Synchronous functions </h3>
+
+<p>
+ The bulk of <tt>libwpactrl</tt> functions take two extra arguments at the end, named
+<em>deadline</em> and <em>stamp</em>, of type
+<a href="//skarnet.org/software/skalibs/libstddjb/tai.html">tain_t</a>. This means
+they are synchronous function calls, and the extra arguments are there to ensure
+those calls do not block forever.
+</p>
+
+<p>
+<em>deadline</em> is an absolute date: if the function has not returned when this
+date is reached, it will immediately return with a code meaning "failure" and
+<tt>errno</tt> set to ETIMEDOUT. <em>stamp</em> must be first initialized to an
+accurate enough approximation of the current time, for instance via skalibs'
+<tt>tain_now()</tt> function; it will then be automatically updated by the
+libwpactrl function calls to always contain (an accurate enough approximation
+of) the current time.
+</p>
+
+<p>
+ <a href="//skarnet.org/software/skalibs/">skalibs</a> can keep track of the
+timestamp for you, in the global <tt>STAMP</tt> variable. All <tt>libwpactrl</tt>
+functions taking <em>deadline</em> and <em>stamp</em> arguments also have a
+version with a name ending in <tt>_g</tt>, that only takes a <tt>deadline</tt>
+argument, and assumes the <tt>STAMP</tt> variable always contains (an accurate
+enough approximation of) the current time.
+<p>
+
+<p>
+ Those synchronous function calls normally return almost instantly: there should
+be no blocking code path between the function call and its return. Nevertheless,
+since they involve communication with a complex <tt>wpa_supplicant</tt> process,
+it's impossible to guarantee that they will never block, so the deadline pattern
+is there to set a cap on the amount of time they block. A deadline set a few
+seconds into the future should be enough.
+</p>
+
+
+<h3> Starting and stopping a session </h3>
+
+<p>
+<code> int wpactrl_start (wpactrl_t *a, char const *path, tain_t const *deadline, tain_t *stamp) </code> <br />
+Starts a session with a <tt>wpa_supplicant</tt> instance listening on a Unix socket
+at <em>path</em>.
+The function returns 1 if it succeeds, or 0 (and sets errno) if
+it fails.
+</p>
+
+<p>
+<code> int wpactrl_end (wpactrl_t *a) </code> <br />
+Ends the session, freeing all used resources.
+</p>
+
+<h3> Low-level command sending </h3>
+
+<p>
+<code> ssize_t wpactrl_query (wpactrl_t *a, char const *q, size_t qlen, char *ans, size_t anslen, tain_t const *deadline, tain_t *stamp) </code> <br />
+Sends the query <em>q</em> of size <em>qlen</em> to the connected instance
+of wpa_supplicant, and reads its answer into the buffer pointed to by
+<em>ans</em>. Returns -1 in case of failure, or the number of bytes of
+the answer in case of success. Returns -1 with errno set to EMSGSIZE if
+the answer is bigger than <em>anslen</em> bytes.
+</p>
+
+<p>
+<code> ssize_t wpactrl_querysa (wpactrl_t *a, char const *q, size_t qlen, stralloc *sa, tain_t const *deadline, tain_t *stamp) </code> <br />
+Sends the query <em>q</em> of size <em>qlen</em> to the connected instance
+of wpa_supplicant, and reads its answer into the
+<a href="//skarnet.org/software/skalibs/libstddjb/stralloc.html">stralloc</a>
+pointed to by <em>sa</em>. Returns 1 if it succeeds and 0 if it fails.
+</p>
+
+<p>
+<code> wparesponse_t wpactrl_command (wpactrl_t *a, char const *q, size_t qlen, tain_t const *deadline, tain_t *stamp) </code> <br />
+Sends the command <em>q</em> of size <em>qlen</em> to the connected instance
+of wpa_supplicant, and returns its answer under the form of a
+<tt>wparesponse_t</tt>, which is an enumeration defined in the
+<tt>bcnm/wpactrl.h</tt> header. This function is meant to be used
+with commands returning a well-known value, such as <tt>RECONFIGURE</tt>
+(returning <tt>OK</tt> or <tt>FAIL</tt>) or <tt>PING</tt>
+(returning <tt>PONG</tt>).
+</p>
+
+<h3> Reading from the attached connection </h3>
+
+<p>
+<code> int wpactrl_update (wpactrl_t *a) </code> <br />
+Reads unsolicited messages from wpa_supplicant. If the messages
+are whitelisted, it keeps them, otherwise it discards them.
+The function returns the number of messages that have been read,
+or -1 in case of failure. A positive number does not mean that
+all pending messages have been read: there is a cap on the
+number of messages that can be consecutively read, to prevent
+a spamming wpa_supplicant from monopolizing your program.
+</p>
+
+<p>
+<code> char *wpactrl_data (wpactrl_t *a) </code> <br />
+Returns a pointer to the unsolicited messages from wpa_supplicant
+that have been read by <tt>wpactrl_update()</tt> but haven't been
+acknowledged yet.
+</p>
+
+<p>
+<code> char *wpactrl_datalen (wpactrl_t *a) </code> <br />
+Returns the length of unsolicited messages from wpa_supplicant
+that have been read by <tt>wpactrl_update()</tt> but haven't been
+acknowledged yet.
+</p>
+
+<p>
+<code> void wpactrl_ackdata (wpactrl_t *a) </code>
+Acknowledges reading the latest batch of unsolicited messages
+from wpa_supplicant: allows the next invocation of
+<tt>wpactrl_update()</tt> to reuse the storage.
+</p>
+
+<p>
+<code> int wpactrl_filter_add (wpactrl_t *a, char const *prefix) </code> <br />
+Adds <em>prefix</em> to the whitelist. Unsolicited messages from
+wpa_supplicant will be stored and made available to the application
+if they start with <tt>%lt;</tt><em>priority</em><tt>&gt;</tt><em>prefix</em>,
+<em>priority</em> being a single nonzero digit. If the filter is
+activated (which is the default), then only messages matching prefixes
+registered via <tt>wpactrl_filter_add()</tt> will be stored, and all
+other messages will be discarded. The function returns
+1 if it succeeds and 0 if it fails.
+</p>
+
+<p>
+<code> void wpactrl_filter_remove (wpactrl_t *a, char const *prefix) </code> <br />
+Removes <em>prefix</em> from the whitelist.
+</p>
+
+<p>
+<code> void wpactrl_filter_activate (wpactrl_t *a) </code>
+Activates the message filter. Unsolicited messages from
+wpa_supplicant will be discarded unless they are explicitly
+whitelisted by a call to <tt>wpactrl_filter_add()</tt>. This
+is the default.
+</p>
+
+<p>
+<code> void wpactrl_filter_deactivate (wpactrl_t *a) </code>
+Dectivates the message filter. All the unsolicited messages from
+wpa_supplicant will be stored and made available to the
+application.
+</p>
+
+<h3> Higher-level commands </h3>
+
+</body>
+</html>
diff --git a/doc/quickstart.html b/doc/quickstart.html
new file mode 100644
index 0000000..e9bbd3f
--- /dev/null
+++ b/doc/quickstart.html
@@ -0,0 +1,33 @@
+<html>
+ <head>
+ <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+ <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+ <meta http-equiv="Content-Language" content="en" />
+ <title>bcnm: quickstart and FAQ</title>
+ <meta name="Description" content="bcnm: quickstart and FAQ" />
+ <meta name="Keywords" content="bcnm installation quickstart faq" />
+ <!-- <link rel="stylesheet" type="text/css" href="//skarnet.org/default.css" /> -->
+ </head>
+<body>
+
+<p>
+<a href="index.html">bcnm</a><br />
+<a href="//skarnet.org/software/">Software</a><br />
+<a href="//skarnet.org/">skarnet.org</a>
+</p>
+
+<h1> Quickstart and FAQ for bcnm </h1>
+
+<h2> Quickstart </h2>
+
+<ul>
+ <li> Install all the bcnm dependencies:
+ <ul>
+ <li> <a href="//skarnet.org/software/skalibs/">skalibs</a> </li>
+ <li> <a href="//skarnet.org/software/execline/">execline</a> </li>
+ </ul> </li>
+ <li> Install <a href="index.html">bcnm</a> itself </li>
+</ul>
+
+</body>
+</html>
diff --git a/doc/upgrade.html b/doc/upgrade.html
new file mode 100644
index 0000000..1c96b68
--- /dev/null
+++ b/doc/upgrade.html
@@ -0,0 +1,28 @@
+<html>
+ <head>
+ <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+ <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+ <meta http-equiv="Content-Language" content="en" />
+ <title>bcnm: how to upgrade</title>
+ <meta name="Description" content="bcnm: how to upgrade" />
+ <meta name="Keywords" content="bcnm installation upgrade" />
+ <!-- <link rel="stylesheet" type="text/css" href="//skarnet.org/default.css" /> -->
+ </head>
+<body>
+
+<p>
+<a href="index.html">bcnm</a><br />
+<a href="//skarnet.org/software/">Software</a><br />
+<a href="//skarnet.org/">skarnet.org</a>
+</p>
+
+<h1> What has changed in bcnm </h1>
+
+<h2> in 0.0.1.0 </h2>
+
+<ul>
+ <li> Initial release. </li>
+</ul>
+
+</body>
+</html>
diff --git a/package/deps-build b/package/deps-build
new file mode 100644
index 0000000..05d5af4
--- /dev/null
+++ b/package/deps-build
@@ -0,0 +1 @@
+/package/prog/skalibs
diff --git a/package/deps.mak b/package/deps.mak
new file mode 100644
index 0000000..e391903
--- /dev/null
+++ b/package/deps.mak
@@ -0,0 +1,21 @@
+#
+# This file has been generated by tools/gen-deps.sh
+#
+
+src/libwpactrl/wpactrl-internal.h: src/include/bcnm/wpactrl.h
+src/libwpactrl/wpactrl_command.o src/libwpactrl/wpactrl_command.lo: src/libwpactrl/wpactrl_command.c src/include/bcnm/wpactrl.h
+src/libwpactrl/wpactrl_end.o src/libwpactrl/wpactrl_end.lo: src/libwpactrl/wpactrl_end.c src/include/bcnm/wpactrl.h
+src/libwpactrl/wpactrl_fd_recv.o src/libwpactrl/wpactrl_fd_recv.lo: src/libwpactrl/wpactrl_fd_recv.c src/include/bcnm/wpactrl.h src/libwpactrl/wpactrl-internal.h
+src/libwpactrl/wpactrl_fd_timed_recv.o src/libwpactrl/wpactrl_fd_timed_recv.lo: src/libwpactrl/wpactrl_fd_timed_recv.c src/libwpactrl/wpactrl-internal.h
+src/libwpactrl/wpactrl_filter_add.o src/libwpactrl/wpactrl_filter_add.lo: src/libwpactrl/wpactrl_filter_add.c src/include/bcnm/wpactrl.h src/libwpactrl/wpactrl-internal.h
+src/libwpactrl/wpactrl_filter_exact_search.o src/libwpactrl/wpactrl_filter_exact_search.lo: src/libwpactrl/wpactrl_filter_exact_search.c
+src/libwpactrl/wpactrl_filter_remove.o src/libwpactrl/wpactrl_filter_remove.lo: src/libwpactrl/wpactrl_filter_remove.c src/include/bcnm/wpactrl.h src/libwpactrl/wpactrl-internal.h
+src/libwpactrl/wpactrl_query.o src/libwpactrl/wpactrl_query.lo: src/libwpactrl/wpactrl_query.c src/include/bcnm/wpactrl.h src/libwpactrl/wpactrl-internal.h
+src/libwpactrl/wpactrl_querysa.o src/libwpactrl/wpactrl_querysa.lo: src/libwpactrl/wpactrl_querysa.c src/include/bcnm/wpactrl.h src/libwpactrl/wpactrl-internal.h
+src/libwpactrl/wpactrl_start.o src/libwpactrl/wpactrl_start.lo: src/libwpactrl/wpactrl_start.c src/include/bcnm/wpactrl.h src/libwpactrl/wpactrl-internal.h
+src/libwpactrl/wpactrl_update.o src/libwpactrl/wpactrl_update.lo: src/libwpactrl/wpactrl_update.c src/include/bcnm/wpactrl.h src/libwpactrl/wpactrl-internal.h
+src/libwpactrl/wpactrl_zero.o src/libwpactrl/wpactrl_zero.lo: src/libwpactrl/wpactrl_zero.c src/include/bcnm/wpactrl.h
+
+libwpactrl.a.xyzzy: src/libwpactrl/wpactrl_command.o src/libwpactrl/wpactrl_end.o src/libwpactrl/wpactrl_fd_recv.o src/libwpactrl/wpactrl_fd_timed_recv.o src/libwpactrl/wpactrl_filter_add.o src/libwpactrl/wpactrl_filter_exact_search.o src/libwpactrl/wpactrl_filter_remove.o src/libwpactrl/wpactrl_query.o src/libwpactrl/wpactrl_querysa.o src/libwpactrl/wpactrl_start.o src/libwpactrl/wpactrl_update.o src/libwpactrl/wpactrl_zero.o
+libwpactrl.so.xyzzy: EXTRA_LIBS :=
+libwpactrl.so.xyzzy: src/libwpactrl/wpactrl_command.lo src/libwpactrl/wpactrl_end.lo src/libwpactrl/wpactrl_fd_recv.lo src/libwpactrl/wpactrl_fd_timed_recv.lo src/libwpactrl/wpactrl_filter_add.lo src/libwpactrl/wpactrl_filter_exact_search.lo src/libwpactrl/wpactrl_filter_remove.lo src/libwpactrl/wpactrl_query.lo src/libwpactrl/wpactrl_querysa.lo src/libwpactrl/wpactrl_start.lo src/libwpactrl/wpactrl_update.lo src/libwpactrl/wpactrl_zero.lo
diff --git a/package/info b/package/info
new file mode 100644
index 0000000..f7a708b
--- /dev/null
+++ b/package/info
@@ -0,0 +1,4 @@
+package=bcnm
+version=0.0.1.0
+category=admin
+package_macro_name=BCNM
diff --git a/package/modes b/package/modes
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/package/modes
@@ -0,0 +1 @@
+
diff --git a/package/targets.mak b/package/targets.mak
new file mode 100644
index 0000000..ebc5af6
--- /dev/null
+++ b/package/targets.mak
@@ -0,0 +1,5 @@
+BIN_TARGETS :=
+
+LIBEXEC_TARGETS :=
+
+LIB_DEFS := WPACTRL=wpactrl
diff --git a/src/include/bcnm/wpactrl.h b/src/include/bcnm/wpactrl.h
new file mode 100644
index 0000000..af105c3
--- /dev/null
+++ b/src/include/bcnm/wpactrl.h
@@ -0,0 +1,210 @@
+/* ISC license. */
+
+#ifndef BCNM_WPACTRL_H
+#define BCNM_WPACTRL_H
+
+#include <sys/types.h>
+#include <stdint.h>
+#include <skalibs/tai.h>
+#include <skalibs/stralloc.h>
+
+typedef enum wparesponse_e wparesponse_t, *wparesponse_t_ref ;
+enum wparesponse_e
+{
+ WPA_ERROR = -1,
+ WPA_OK = 0,
+ WPA_PONG,
+ WPA_UNKNOWNCOMMAND,
+ WPA_FAIL,
+ WPA_FAILBUSY,
+ WPA_FAILCHECKSUM,
+ WPA_FAILINVALIDPIN,
+ WPA_FAILCHANNELUNAVAILABLE,
+ WPA_FAILCHANNELUNSUPPORTED,
+ WPA_FAILINVALIDRANGE,
+ WPA_FAILTOOLONGRESPONSE,
+ WPA_FAILPBCOVERLAP,
+ WPA_FAILUNKNOWNUUID,
+ WPA_FAILNOAPSETTINGS,
+ WPA_FAILNOIFNAMEATTACH,
+ WPA_UNKNOWNRESPONSE
+} ;
+
+typedef struct wpactrl_s wpactrl_t, *wpactrl_t_ref ;
+struct wpactrl_s
+{
+ int fds ;
+ int fda ;
+ uint32_t options ;
+ stralloc data ;
+ stralloc filters ;
+} ;
+#define WPACTRL_ZERO { .fds = -1, .fda = -1, .options = 0, .data = STRALLOC_ZERO, .filters = STRALLOC_ZERO }
+
+#define WPACTRL_OPTION_NOFILTER 0x0001U
+
+extern wpactrl_t const wpactrl_zero ;
+
+extern int wpactrl_start (wpactrl_t *, char const *, tain_t const *, tain_t *) ;
+#define wpactrl_start_g(a, path, deadline) wpactrl_start(a, path, (deadline), &STAMP)
+extern void wpactrl_end (wpactrl_t *) ;
+
+extern wparesponse_t wpactrl_command (wpactrl_t *, char const *, size_t, tain_t const *, tain_t *) ;
+#define wpactrl_command_g(a, q, qlen, deadline) wpactrl_command(a, q, qlen, (deadline), &STAMP)
+extern ssize_t wpactrl_query (wpactrl_t *, char const *, size_t, char *, size_t, tain_t const *, tain_t *) ;
+#define wpactrl_query_g(a, q, qlen, ans, ansmax, deadline) wpactrl_query(a, q, qlen, ans, ansmax, (deadline), &STAMP)
+extern int wpactrl_querysa (wpactrl_t *, char const *, size_t, stralloc *, tain_t const *, tain_t *) ;
+#define wpactrl_querysa_g(a, q, qlen, sa, deadline) wpactrl_querysa(a, q, qlen, sa, (deadline), &STAMP)
+
+extern int wpactrl_filter_add (wpactrl_t *, char const *) ;
+extern void wpactrl_filter_remove (wpactrl_t *, char const *) ;
+
+#define wpactrl_filter_activate(a) ((a)->options &= ~(uint32_t)WPACTRL_OPTION_NOFILTER)
+#define wpactrl_filter_deactivate(a) ((a)->options |= WPACTRL_OPTION_NOFILTER)
+
+extern int wpactrl_update (wpactrl_t *) ;
+#define wpactrl_data(a) ((a)->data.s)
+#define wpactrl_datalen(a) ((a)->data.len))
+#define wpactrl_ackdata(a) ((a)->data.len = 0)
+
+
+ /*
+ The following is taken from wpa_supplicant's wpa_ctrl.h.
+ */
+
+#define WPA_CTRL_REQ "CTRL-REQ-"
+#define WPA_CTRL_RSP "CTRL-RSP-"
+#define WPA_EVENT_CONNECTED "CTRL-EVENT-CONNECTED "
+#define WPA_EVENT_DISCONNECTED "CTRL-EVENT-DISCONNECTED "
+#define WPA_EVENT_ASSOC_REJECT "CTRL-EVENT-ASSOC-REJECT "
+#define WPA_EVENT_AUTH_REJECT "CTRL-EVENT-AUTH-REJECT "
+#define WPA_EVENT_TERMINATING "CTRL-EVENT-TERMINATING "
+#define WPA_EVENT_PASSWORD_CHANGED "CTRL-EVENT-PASSWORD-CHANGED "
+#define WPA_EVENT_EAP_NOTIFICATION "CTRL-EVENT-EAP-NOTIFICATION "
+#define WPA_EVENT_EAP_STARTED "CTRL-EVENT-EAP-STARTED "
+#define WPA_EVENT_EAP_PROPOSED_METHOD "CTRL-EVENT-EAP-PROPOSED-METHOD "
+#define WPA_EVENT_EAP_METHOD "CTRL-EVENT-EAP-METHOD "
+#define WPA_EVENT_EAP_PEER_CERT "CTRL-EVENT-EAP-PEER-CERT "
+#define WPA_EVENT_EAP_PEER_ALT "CTRL-EVENT-EAP-PEER-ALT "
+#define WPA_EVENT_EAP_TLS_CERT_ERROR "CTRL-EVENT-EAP-TLS-CERT-ERROR "
+#define WPA_EVENT_EAP_STATUS "CTRL-EVENT-EAP-STATUS "
+#define WPA_EVENT_EAP_SUCCESS "CTRL-EVENT-EAP-SUCCESS "
+#define WPA_EVENT_EAP_FAILURE "CTRL-EVENT-EAP-FAILURE "
+#define WPA_EVENT_TEMP_DISABLED "CTRL-EVENT-SSID-TEMP-DISABLED "
+#define WPA_EVENT_REENABLED "CTRL-EVENT-SSID-REENABLED "
+#define WPA_EVENT_SCAN_STARTED "CTRL-EVENT-SCAN-STARTED "
+#define WPA_EVENT_SCAN_RESULTS "CTRL-EVENT-SCAN-RESULTS "
+#define WPA_EVENT_SCAN_FAILED "CTRL-EVENT-SCAN-FAILED "
+#define WPA_EVENT_STATE_CHANGE "CTRL-EVENT-STATE-CHANGE "
+#define WPA_EVENT_BSS_ADDED "CTRL-EVENT-BSS-ADDED "
+#define WPA_EVENT_BSS_REMOVED "CTRL-EVENT-BSS-REMOVED "
+#define WPA_EVENT_NETWORK_NOT_FOUND "CTRL-EVENT-NETWORK-NOT-FOUND "
+#define WPA_EVENT_SIGNAL_CHANGE "CTRL-EVENT-SIGNAL-CHANGE "
+#define WPA_EVENT_BEACON_LOSS "CTRL-EVENT-BEACON-LOSS "
+#define WPA_EVENT_REGDOM_CHANGE "CTRL-EVENT-REGDOM-CHANGE "
+#define WPA_EVENT_CHANNEL_SWITCH "CTRL-EVENT-CHANNEL-SWITCH "
+#define WPA_EVENT_SUBNET_STATUS_UPDATE "CTRL-EVENT-SUBNET-STATUS-UPDATE "
+#define IBSS_RSN_COMPLETED "IBSS-RSN-COMPLETED "
+#define WPA_EVENT_FREQ_CONFLICT "CTRL-EVENT-FREQ-CONFLICT "
+#define WPA_EVENT_AVOID_FREQ "CTRL-EVENT-AVOID-FREQ "
+#define WPS_EVENT_OVERLAP "WPS-OVERLAP-DETECTED "
+#define WPS_EVENT_AP_AVAILABLE_PBC "WPS-AP-AVAILABLE-PBC "
+#define WPS_EVENT_AP_AVAILABLE_AUTH "WPS-AP-AVAILABLE-AUTH "
+#define WPS_EVENT_AP_AVAILABLE_PIN "WPS-AP-AVAILABLE-PIN "
+#define WPS_EVENT_AP_AVAILABLE "WPS-AP-AVAILABLE "
+#define WPS_EVENT_CRED_RECEIVED "WPS-CRED-RECEIVED "
+#define WPS_EVENT_M2D "WPS-M2D "
+#define WPS_EVENT_FAIL "WPS-FAIL "
+#define WPS_EVENT_SUCCESS "WPS-SUCCESS "
+#define WPS_EVENT_TIMEOUT "WPS-TIMEOUT "
+#define WPS_EVENT_ACTIVE "WPS-PBC-ACTIVE "
+#define WPS_EVENT_DISABLE "WPS-PBC-DISABLE "
+#define WPS_EVENT_ENROLLEE_SEEN "WPS-ENROLLEE-SEEN "
+#define WPS_EVENT_OPEN_NETWORK "WPS-OPEN-NETWORK "
+#define WPS_EVENT_ER_AP_ADD "WPS-ER-AP-ADD "
+#define WPS_EVENT_ER_AP_REMOVE "WPS-ER-AP-REMOVE "
+#define WPS_EVENT_ER_ENROLLEE_ADD "WPS-ER-ENROLLEE-ADD "
+#define WPS_EVENT_ER_ENROLLEE_REMOVE "WPS-ER-ENROLLEE-REMOVE "
+#define WPS_EVENT_ER_AP_SETTINGS "WPS-ER-AP-SETTINGS "
+#define WPS_EVENT_ER_SET_SEL_REG "WPS-ER-AP-SET-SEL-REG "
+#define DPP_EVENT_AUTH_SUCCESS "DPP-AUTH-SUCCESS "
+#define DPP_EVENT_NOT_COMPATIBLE "DPP-NOT-COMPATIBLE "
+#define DPP_EVENT_RESPONSE_PENDING "DPP-RESPONSE-PENDING "
+#define DPP_EVENT_SCAN_PEER_QR_CODE "DPP-SCAN-PEER-QR-CODE "
+#define DPP_EVENT_CONF_RECEIVED "DPP-CONF-RECEIVED "
+#define DPP_EVENT_CONF_SENT "DPP-CONF-SENT "
+#define DPP_EVENT_CONF_FAILED "DPP-CONF-FAILED "
+#define DPP_EVENT_CONFOBJ_SSID "DPP-CONFOBJ-SSID "
+#define DPP_EVENT_CONNECTOR "DPP-CONNECTOR "
+#define DPP_EVENT_C_SIGN_KEY "DPP-C-SIGN-KEY "
+#define DPP_EVENT_NET_ACCESS_KEY "DPP-NET-ACCESS-KEY "
+#define DPP_EVENT_MISSING_CONNECTOR "DPP-MISSING-CONNECTOR "
+#define DPP_EVENT_NETWORK_ID "DPP-NETWORK-ID "
+#define MESH_GROUP_STARTED "MESH-GROUP-STARTED "
+#define MESH_GROUP_REMOVED "MESH-GROUP-REMOVED "
+#define MESH_PEER_CONNECTED "MESH-PEER-CONNECTED "
+#define MESH_PEER_DISCONNECTED "MESH-PEER-DISCONNECTED "
+#define MESH_SAE_AUTH_FAILURE "MESH-SAE-AUTH-FAILURE "
+#define MESH_SAE_AUTH_BLOCKED "MESH-SAE-AUTH-BLOCKED "
+#define WMM_AC_EVENT_TSPEC_ADDED "TSPEC-ADDED "
+#define WMM_AC_EVENT_TSPEC_REMOVED "TSPEC-REMOVED "
+#define WMM_AC_EVENT_TSPEC_REQ_FAILED "TSPEC-REQ-FAILED "
+#define P2P_EVENT_DEVICE_FOUND "P2P-DEVICE-FOUND "
+#define P2P_EVENT_DEVICE_LOST "P2P-DEVICE-LOST "
+#define P2P_EVENT_GO_NEG_REQUEST "P2P-GO-NEG-REQUEST "
+#define P2P_EVENT_GO_NEG_SUCCESS "P2P-GO-NEG-SUCCESS "
+#define P2P_EVENT_GO_NEG_FAILURE "P2P-GO-NEG-FAILURE "
+#define P2P_EVENT_GROUP_FORMATION_SUCCESS "P2P-GROUP-FORMATION-SUCCESS "
+#define P2P_EVENT_GROUP_FORMATION_FAILURE "P2P-GROUP-FORMATION-FAILURE "
+#define P2P_EVENT_GROUP_STARTED "P2P-GROUP-STARTED "
+#define P2P_EVENT_GROUP_REMOVED "P2P-GROUP-REMOVED "
+#define P2P_EVENT_CROSS_CONNECT_ENABLE "P2P-CROSS-CONNECT-ENABLE "
+#define P2P_EVENT_CROSS_CONNECT_DISABLE "P2P-CROSS-CONNECT-DISABLE "
+#define P2P_EVENT_PROV_DISC_SHOW_PIN "P2P-PROV-DISC-SHOW-PIN "
+#define P2P_EVENT_PROV_DISC_ENTER_PIN "P2P-PROV-DISC-ENTER-PIN "
+#define P2P_EVENT_PROV_DISC_PBC_REQ "P2P-PROV-DISC-PBC-REQ "
+#define P2P_EVENT_PROV_DISC_PBC_RESP "P2P-PROV-DISC-PBC-RESP "
+#define P2P_EVENT_PROV_DISC_FAILURE "P2P-PROV-DISC-FAILURE"
+#define P2P_EVENT_SERV_DISC_REQ "P2P-SERV-DISC-REQ "
+#define P2P_EVENT_SERV_DISC_RESP "P2P-SERV-DISC-RESP "
+#define P2P_EVENT_SERV_ASP_RESP "P2P-SERV-ASP-RESP "
+#define P2P_EVENT_INVITATION_RECEIVED "P2P-INVITATION-RECEIVED "
+#define P2P_EVENT_INVITATION_RESULT "P2P-INVITATION-RESULT "
+#define P2P_EVENT_INVITATION_ACCEPTED "P2P-INVITATION-ACCEPTED "
+#define P2P_EVENT_FIND_STOPPED "P2P-FIND-STOPPED "
+#define P2P_EVENT_PERSISTENT_PSK_FAIL "P2P-PERSISTENT-PSK-FAIL id="
+#define P2P_EVENT_PRESENCE_RESPONSE "P2P-PRESENCE-RESPONSE "
+#define P2P_EVENT_NFC_BOTH_GO "P2P-NFC-BOTH-GO "
+#define P2P_EVENT_NFC_PEER_CLIENT "P2P-NFC-PEER-CLIENT "
+#define P2P_EVENT_NFC_WHILE_CLIENT "P2P-NFC-WHILE-CLIENT "
+#define P2P_EVENT_FALLBACK_TO_GO_NEG "P2P-FALLBACK-TO-GO-NEG "
+#define P2P_EVENT_FALLBACK_TO_GO_NEG_ENABLED "P2P-FALLBACK-TO-GO-NEG-ENABLED "
+#define ESS_DISASSOC_IMMINENT "ESS-DISASSOC-IMMINENT "
+#define P2P_EVENT_REMOVE_AND_REFORM_GROUP "P2P-REMOVE-AND-REFORM-GROUP "
+#define P2P_EVENT_P2PS_PROVISION_START "P2PS-PROV-START "
+#define P2P_EVENT_P2PS_PROVISION_DONE "P2PS-PROV-DONE "
+#define INTERWORKING_AP "INTERWORKING-AP "
+#define INTERWORKING_BLACKLISTED "INTERWORKING-BLACKLISTED "
+#define INTERWORKING_NO_MATCH "INTERWORKING-NO-MATCH "
+#define INTERWORKING_ALREADY_CONNECTED "INTERWORKING-ALREADY-CONNECTED "
+#define INTERWORKING_SELECTED "INTERWORKING-SELECTED "
+#define CRED_ADDED "CRED-ADDED "
+#define CRED_MODIFIED "CRED-MODIFIED "
+#define CRED_REMOVED "CRED-REMOVED "
+#define GAS_RESPONSE_INFO "GAS-RESPONSE-INFO "
+#define GAS_QUERY_START "GAS-QUERY-START "
+#define GAS_QUERY_DONE "GAS-QUERY-DONE "
+#define ANQP_QUERY_DONE "ANQP-QUERY-DONE "
+#define RX_ANQP "RX-ANQP "
+#define RX_HS20_ANQP "RX-HS20-ANQP "
+#define RX_HS20_ANQP_ICON "RX-HS20-ANQP-ICON "
+#define RX_HS20_ICON "RX-HS20-ICON "
+#define RX_MBO_ANQP "RX-MBO-ANQP "
+#define HS20_SUBSCRIPTION_REMEDIATION "HS20-SUBSCRIPTION-REMEDIATION "
+#define HS20_DEAUTH_IMMINENT_NOTICE "HS20-DEAUTH-IMMINENT-NOTICE "
+#define EXT_RADIO_WORK_START "EXT-RADIO-WORK-START "
+#define EXT_RADIO_WORK_TIMEOUT "EXT-RADIO-WORK-TIMEOUT "
+#define RRM_EVENT_NEIGHBOR_REP_RXED "RRM-NEIGHBOR-REP-RECEIVED "
+#define RRM_EVENT_NEIGHBOR_REP_FAILED "RRM-NEIGHBOR-REP-REQUEST-FAILED "
+
+#endif
diff --git a/src/libwpactrl/deps-lib/wpactrl b/src/libwpactrl/deps-lib/wpactrl
new file mode 100644
index 0000000..98cd9e6
--- /dev/null
+++ b/src/libwpactrl/deps-lib/wpactrl
@@ -0,0 +1,12 @@
+wpactrl_command.o
+wpactrl_end.o
+wpactrl_fd_recv.o
+wpactrl_fd_timed_recv.o
+wpactrl_filter_add.o
+wpactrl_filter_exact_search.o
+wpactrl_filter_remove.o
+wpactrl_query.o
+wpactrl_querysa.o
+wpactrl_start.o
+wpactrl_update.o
+wpactrl_zero.o
diff --git a/src/libwpactrl/wpactrl-internal.h b/src/libwpactrl/wpactrl-internal.h
new file mode 100644
index 0000000..b271eae
--- /dev/null
+++ b/src/libwpactrl/wpactrl-internal.h
@@ -0,0 +1,18 @@
+/* ISC license. */
+
+#ifndef BCNM_WPACTRL_INTERNAL_H
+#define BCNM_WPACTRL_INTERNAL_H
+
+#include <sys/types.h>
+#include <skalibs/gccattributes.h>
+#include <skalibs/tai.h>
+#include <bcnm/wpactrl.h>
+
+#define WPACTRL_PACKET_MAX 8192
+#define WPACTRL_RECV_MAX 32
+
+extern ssize_t wpactrl_fd_recv (int, char *, size_t) ;
+extern ssize_t wpactrl_fd_timed_recv (int, char *, size_t, tain_t const *, tain_t *) ;
+extern size_t wpactrl_filter_exact_search (wpactrl_t const *, char const *) gccattr_pure ;
+
+#endif
diff --git a/src/libwpactrl/wpactrl_command.c b/src/libwpactrl/wpactrl_command.c
new file mode 100644
index 0000000..c29a58a
--- /dev/null
+++ b/src/libwpactrl/wpactrl_command.c
@@ -0,0 +1,41 @@
+/* ISC license. */
+
+#include <string.h>
+#include <errno.h>
+#include <bcnm/wpactrl.h>
+
+#define WPARESPONSE_MAXLEN 28
+
+wparesponse_t wpactrl_command (wpactrl_t *a, char const *s, size_t len, tain_t const *deadline, tain_t *stamp)
+{
+ static char const *wparesponses[] =
+ {
+ "OK\n",
+ "PONG\n",
+ "UNKNOWN COMMAND\n",
+ "FAIL\n",
+ "FAIL-BUSY\n",
+ "FAIL-CHECKSUM\n",
+ "FAIL-INVALID-PIN\n",
+ "FAIL-CHANNEL-UNAVAILABLE\n",
+ "FAIL-CHANNEL-UNSUPPORTED\n",
+ "FAIL-Invalid range\n",
+ "FAIL-Too long response\n",
+ "FAIL-PBC-OVERLAP\n",
+ "FAIL-UNKNOWN-UUID\n",
+ "FAIL-NO-AP-SETTINGS\n",
+ "FAIL-NO-IFNAME-MATCH\n",
+ 0
+ } ;
+ char buf[WPARESPONSE_MAXLEN] ;
+ ssize_t r = wpactrl_query(a, s, len, buf, WPARESPONSE_MAXLEN, deadline, stamp) ;
+ if (r < 0) return WPA_ERROR ;
+ if (!r) return (errno = EPIPE, WPA_ERROR) ;
+ {
+ wparesponse_t i = 0 ;
+ for (; wparesponses[i] ; i++)
+ if (!strncmp(buf, wparesponses[i], r))
+ break ;
+ return i ;
+ }
+}
diff --git a/src/libwpactrl/wpactrl_end.c b/src/libwpactrl/wpactrl_end.c
new file mode 100644
index 0000000..40fdb4a
--- /dev/null
+++ b/src/libwpactrl/wpactrl_end.c
@@ -0,0 +1,11 @@
+/* ISC license. */
+
+#include <skalibs/djbunix.h>
+#include <bcnm/wpactrl.h>
+
+void wpactrl_free (wpactrl_t *a)
+{
+ fd_close(a->fda) ;
+ fd_close(a->fds) ;
+ *a = wpactrl_zero ;
+}
diff --git a/src/libwpactrl/wpactrl_fd_recv.c b/src/libwpactrl/wpactrl_fd_recv.c
new file mode 100644
index 0000000..3e2a006
--- /dev/null
+++ b/src/libwpactrl/wpactrl_fd_recv.c
@@ -0,0 +1,47 @@
+/* ISC license. */
+
+#include <skalibs/sysdeps.h>
+#include <skalibs/nonposix.h>
+#include <sys/socket.h>
+#include <sys/uio.h>
+#include <errno.h>
+#include <bcnm/wpactrl.h>
+#include "wpactrl-internal.h"
+
+ssize_t wpactrl_fd_recv (int fd, char *s, size_t len)
+{
+ static int const bsd_braindeadness_workaround_flags =
+#ifdef SKALIBS_HASMSGDONTWAIT
+ MSG_DONTWAIT
+#else
+ 0
+#endif
+ |
+#ifdef SKALIBS_HASNBWAITALL
+ MSG_WAITALL
+#else
+ 0
+#endif
+ |
+#ifdef SKALIBS_HASCMSGCLOEXEC
+ MSG_CMSG_CLOEXEC
+#else
+ 0
+#endif
+ ;
+ struct iovec iov = { .iov_base = s, .iov_len = len } ;
+ struct msghdr msghdr =
+ {
+ .msg_name = 0,
+ .msg_namelen = 0,
+ .msg_iov = &iov,
+ .msg_iovlen = 1,
+ .msg_flags = 0,
+ .msg_control = 0,
+ .msg_controllen = 0
+ } ;
+ ssize_t r ;
+ do r = recvmsg(fd, &msghdr, bsd_braindeadness_workaround_flags) ;
+ while (r == -1 && errno == EINTR) ;
+ return r > 0 && msghdr.msg_flags | MSG_TRUNC ? (errno = EMSGSIZE, -1) : r ;
+}
diff --git a/src/libwpactrl/wpactrl_fd_timed_recv.c b/src/libwpactrl/wpactrl_fd_timed_recv.c
new file mode 100644
index 0000000..db181c1
--- /dev/null
+++ b/src/libwpactrl/wpactrl_fd_timed_recv.c
@@ -0,0 +1,29 @@
+/* ISC license. */
+
+#include <skalibs/functypes.h>
+#include <skalibs/allreadwrite.h>
+#include <skalibs/unix-timed.h>
+#include "wpactrl-internal.h"
+
+struct blah_s
+{
+ int fd ;
+ char *s ;
+ size_t len ;
+} ;
+
+static int getfd (struct blah_s *blah)
+{
+ return blah->fd ;
+}
+
+static ssize_t get (struct blah_s *blah)
+{
+ return sanitize_read(wpactrl_fd_recv(blah->fd, blah->s, blah->len)) ;
+}
+
+ssize_t wpactrl_fd_timed_recv (int fd, char *s, size_t len, tain_t const *deadline, tain_t *stamp)
+{
+ struct blah_s blah = { .fd = fd, .s = s, .len = len } ;
+ return timed_get(&blah, (initfunc_t_ref)&getfd, (getfunc_t_ref)&get, deadline, stamp) ;
+}
diff --git a/src/libwpactrl/wpactrl_filter_add.c b/src/libwpactrl/wpactrl_filter_add.c
new file mode 100644
index 0000000..8896e23
--- /dev/null
+++ b/src/libwpactrl/wpactrl_filter_add.c
@@ -0,0 +1,12 @@
+/* ISC license. */
+
+#include <string.h>
+#include <skalibs/stralloc.h>
+#include <bcnm/wpactrl.h>
+#include "wpactrl-internal.h"
+
+int wpactrl_filter_add (wpactrl_t *a, char const *s)
+{
+ if (wpactrl_filter_exact_search(a, s) < a->filters.len) return 1 ;
+ return stralloc_catb(&a->filters, s, strlen(s)) ;
+}
diff --git a/src/libwpactrl/wpactrl_filter_exact_search.c b/src/libwpactrl/wpactrl_filter_exact_search.c
new file mode 100644
index 0000000..c7197d7
--- /dev/null
+++ b/src/libwpactrl/wpactrl_filter_exact_search.c
@@ -0,0 +1,12 @@
+/* ISC license. */
+
+#include <string.h>
+#include "wpactrl-internal.h"
+
+size_t wpactrl_filter_exact_search (wpactrl_t const *a, char const *s)
+{
+ size_t pos = 0 ;
+ for ( ; pos < a->filters.len ; pos += strlen(a->filters.s + pos) + 1)
+ if (!strcmp(s, a->filters.s + pos)) break ;
+ return pos ;
+}
diff --git a/src/libwpactrl/wpactrl_filter_remove.c b/src/libwpactrl/wpactrl_filter_remove.c
new file mode 100644
index 0000000..d41ad6e
--- /dev/null
+++ b/src/libwpactrl/wpactrl_filter_remove.c
@@ -0,0 +1,16 @@
+/* ISC license. */
+
+#include <string.h>
+#include <bcnm/wpactrl.h>
+#include "wpactrl-internal.h"
+
+void wpactrl_filter_remove (wpactrl_t *a, char const *s)
+{
+ size_t pos = wpactrl_filter_exact_search(a, s) ;
+ if (pos >= a->filters.len)
+ {
+ size_t after = pos + strlen(a->filters.s + pos) + 1 ;
+ memmove(a->filters.s + pos, a->filters.s + after, a->filters.len - after) ;
+ a->filters.len -= after - pos ;
+ }
+}
diff --git a/src/libwpactrl/wpactrl_query.c b/src/libwpactrl/wpactrl_query.c
new file mode 100644
index 0000000..951c536
--- /dev/null
+++ b/src/libwpactrl/wpactrl_query.c
@@ -0,0 +1,11 @@
+/* ISC license. */
+
+#include <skalibs/unix-timed.h>
+#include <bcnm/wpactrl.h>
+#include "wpactrl-internal.h"
+
+ssize_t wpactrl_query (wpactrl_t *a, char const *q, size_t qlen, char *ans, size_t ansmax, tain_t const *deadline, tain_t *stamp)
+{
+ if (!ipc_timed_send(a->fds, q, qlen, deadline, stamp)) return WPA_ERROR ;
+ return wpactrl_fd_timed_recv(a->fds, ans, ansmax, deadline, stamp) ;
+}
diff --git a/src/libwpactrl/wpactrl_querysa.c b/src/libwpactrl/wpactrl_querysa.c
new file mode 100644
index 0000000..fe06202
--- /dev/null
+++ b/src/libwpactrl/wpactrl_querysa.c
@@ -0,0 +1,15 @@
+/* ISC license. */
+
+#include <errno.h>
+#include <skalibs/stralloc.h>
+#include <bcnm/wpactrl.h>
+#include "wpactrl-internal.h"
+
+int wpactrl_querysa (wpactrl_t *a, char const *s, size_t len, stralloc *sa, tain_t const *deadline, tain_t *stamp)
+{
+ char buf[WPACTRL_PACKET_MAX] ;
+ ssize_t r = wpactrl_query(a, s, len, buf, WPACTRL_PACKET_MAX, deadline, stamp) ;
+ if (r < 0) return 0 ;
+ if (!r) return (errno = EPIPE, 0) ;
+ return stralloc_catb(sa, buf, r) ;
+}
diff --git a/src/libwpactrl/wpactrl_start.c b/src/libwpactrl/wpactrl_start.c
new file mode 100644
index 0000000..86a266b
--- /dev/null
+++ b/src/libwpactrl/wpactrl_start.c
@@ -0,0 +1,45 @@
+/* ISC license. */
+
+#include <string.h>
+#include <errno.h>
+#include <skalibs/djbunix.h>
+#include <skalibs/webipc.h>
+#include <skalibs/unix-timed.h>
+#include <bcnm/wpactrl.h>
+#include "wpactrl-internal.h"
+
+int wpactrl_start (wpactrl_t *a, char const *path, tain_t const *deadline, tain_t *stamp)
+{
+ int fda, fds ;
+ fds = ipc_datagram_nbcoe() ;
+ if (fds < 0) goto err ;
+ if (!ipc_timed_connect(fds, path, deadline, stamp)) goto errs ;
+ fda = ipc_datagram_nbcoe() ;
+ if (fda < 0) goto errs ;
+ if (!ipc_timed_connect(fda, path, deadline, stamp)) goto erra ;
+ if (!ipc_timed_send(fda, "ATTACH", 6, deadline, stamp)) goto erra ;
+ {
+ ssize_t r ;
+ char answer[3] ;
+ r = wpactrl_fd_timed_recv(fda, answer, 3, deadline, stamp) ;
+ if (r != 3 || memcmp(answer, "OK\n", 3)) goto erra ;
+ }
+ a->fds = fds ;
+ a->fda = fda ;
+ return 1 ;
+
+ erra:
+ {
+ int e = errno ;
+ fd_close(fda) ;
+ errno = e ;
+ }
+ errs:
+ {
+ int e = errno ;
+ fd_close(fds) ;
+ errno = e ;
+ }
+ err:
+ return 0 ;
+}
diff --git a/src/libwpactrl/wpactrl_update.c b/src/libwpactrl/wpactrl_update.c
new file mode 100644
index 0000000..edbdc6f
--- /dev/null
+++ b/src/libwpactrl/wpactrl_update.c
@@ -0,0 +1,48 @@
+/* ISC license. */
+
+#include <string.h>
+#include <skalibs/allreadwrite.h>
+#include <skalibs/stralloc.h>
+#include <bcnm/wpactrl.h>
+#include "wpactrl-internal.h"
+
+static inline int filter_search (char const *s, size_t len, char const *filters, size_t filterlen)
+{
+ while (filterlen)
+ {
+ size_t flen = strlen(filters) ;
+ if (len >= flen && !strncmp(filters, s, flen)) return 1 ;
+ filters += flen+1 ;
+ filterlen -= flen+1 ;
+ }
+ return 0 ;
+}
+
+static inline int validate (char const *s, size_t len)
+{
+ if (len < 4) return 0 ;
+ if (s[0] != '<') return 0 ;
+ if (!memchr("123456789", s[1], 9)) return 0 ;
+ if (s[2] != '>') return 0 ;
+ return s[len-1] == '\n' ;
+}
+
+int wpactrl_update (wpactrl_t *a)
+{
+ unsigned int n = WPACTRL_RECV_MAX ;
+ unsigned int count = 0 ;
+ char buf[WPACTRL_PACKET_MAX] ;
+ while (n--)
+ {
+ ssize_t r = sanitize_read(wpactrl_fd_recv(a->fda, buf, WPACTRL_PACKET_MAX)) ;
+ if (r < 0) return -1 ;
+ if (!r) break ;
+ if (a->options & WPACTRL_OPTION_NOFILTER
+ || (validate(buf, r) && filter_search(buf, r, a->filters.s, a->filters.len)))
+ {
+ if (!stralloc_catb(&a->data, buf, r)) return -1 ;
+ count++ ;
+ }
+ }
+ return (int)count ;
+}
diff --git a/src/libwpactrl/wpactrl_zero.c b/src/libwpactrl/wpactrl_zero.c
new file mode 100644
index 0000000..89b4356
--- /dev/null
+++ b/src/libwpactrl/wpactrl_zero.c
@@ -0,0 +1,5 @@
+/* ISC license. */
+
+#include <bcnm/wpactrl.h>
+
+wpactrl_t const wpactrl_zero = WPACTRL_ZERO ;
diff --git a/tools/gen-deps.sh b/tools/gen-deps.sh
new file mode 100755
index 0000000..5c96dd1
--- /dev/null
+++ b/tools/gen-deps.sh
@@ -0,0 +1,89 @@
+#!/bin/sh -e
+
+. package/info
+
+echo '#'
+echo '# This file has been generated by tools/gen-deps.sh'
+echo '#'
+echo
+
+for dir in src/include/${package} src/* ; do
+ for file in $(ls -1 $dir | grep -- \\.h$) ; do
+ {
+ grep -F -- "#include <${package}/" < ${dir}/$file | cut -d'<' -f2 | cut -d'>' -f1 ;
+ grep -- '#include ".*\.h"' < ${dir}/$file | cut -d'"' -f2
+ } | sort -u | {
+ deps=
+ while read dep ; do
+ if echo $dep | grep -q "^${package}/" ; then
+ deps="$deps src/include/$dep"
+ elif test -f "${dir}/$dep" ; then
+ deps="$deps ${dir}/$dep"
+ else
+ deps="$deps src/include-local/$dep"
+ fi
+ done
+ if test -n "$deps" ; then
+ echo "${dir}/${file}:${deps}"
+ fi
+ }
+ done
+done
+
+for dir in src/* ; do
+ for file in $(ls -1 $dir | grep -- \\.c$) ; do
+ {
+ grep -F -- "#include <${package}/" < ${dir}/$file | cut -d'<' -f2 | cut -d'>' -f1 ;
+ grep -- '#include ".*\.h"' < ${dir}/$file | cut -d'"' -f2
+ } | sort -u | {
+ deps=" ${dir}/$file"
+ while read dep ; do
+ if echo $dep | grep -q "^${package}/" ; then
+ deps="$deps src/include/$dep"
+ elif test -f "${dir}/$dep" ; then
+ deps="$deps ${dir}/$dep"
+ else
+ deps="$deps src/include-local/$dep"
+ fi
+ done
+ o=$(echo $file | sed s/\\.c$/.o/)
+ lo=$(echo $file | sed s/\\.c$/.lo/)
+ echo "${dir}/${o} ${dir}/${lo}:${deps}"
+ }
+ done
+done
+echo
+
+for dir in $(ls -1 src | grep -v ^include) ; do
+ for file in $(ls -1 src/$dir/deps-lib) ; do
+ deps=
+ libs=
+ while read dep ; do
+ if echo $dep | grep -q -e ^-l -e '^\${.*_LIB}' ; then
+ libs="$libs $dep"
+ else
+ deps="$deps src/$dir/$dep"
+ fi
+ done < src/$dir/deps-lib/$file
+ echo "lib${file}.a.xyzzy:$deps"
+ echo "lib${file}.so.xyzzy: EXTRA_LIBS :=$libs"
+ echo "lib${file}.so.xyzzy:$(echo "$deps" | sed 's/\.o/.lo/g')"
+ done
+
+ for file in $(ls -1 src/$dir/deps-exe) ; do
+ deps=
+ libs=
+ while read dep ; do
+ if echo $dep | grep -q -- \\.o$ ; then
+ dep="src/$dir/$dep"
+ fi
+ if echo $dep | grep -q -- '^\${.*_LIB}' ; then
+ libs="$libs $dep"
+ else
+ deps="$deps $dep"
+ fi
+ done < src/$dir/deps-exe/$file
+ echo "$file: EXTRA_LIBS :=$libs"
+ echo "$file: src/$dir/$file.o$deps"
+ done
+done
diff --git a/tools/install.sh b/tools/install.sh
new file mode 100755
index 0000000..89f9428
--- /dev/null
+++ b/tools/install.sh
@@ -0,0 +1,64 @@
+#!/bin/sh
+
+usage() {
+ echo "usage: $0 [-D] [-l] [-m mode] src dst" 1>&2
+ exit 1
+}
+
+mkdirp=false
+symlink=false
+mode=0755
+
+while getopts Dlm: name ; do
+ case "$name" in
+ D) mkdirp=true ;;
+ l) symlink=true ;;
+ m) mode=$OPTARG ;;
+ ?) usage ;;
+ esac
+done
+shift $(($OPTIND - 1))
+
+test "$#" -eq 2 || usage
+src=$1
+dst=$2
+tmp="$dst.tmp.$$"
+
+case "$dst" in
+ */) echo "$0: $dst ends in /" 1>&2 ; exit 1 ;;
+esac
+
+set -C
+set -e
+
+if $mkdirp ; then
+ umask 022
+ case "$2" in
+ */*) mkdir -p "${dst%/*}" ;;
+ esac
+fi
+
+trap 'rm -f "$tmp"' EXIT INT QUIT TERM HUP
+
+umask 077
+
+if $symlink ; then
+ ln -s "$src" "$tmp"
+else
+ cat < "$1" > "$tmp"
+ chmod "$mode" "$tmp"
+fi
+
+mv -f "$tmp" "$dst"
+if test -d "$dst" ; then
+ rm -f "$dst/$(basename $tmp)"
+ if $symlink ; then
+ mkdir "$tmp"
+ ln -s "$src" "$tmp/$(basename $dst)"
+ mv -f "$tmp/$(basename $dst)" "${dst%/*}"
+ rmdir "$tmp"
+ else
+ echo "$0: $dst is a directory" 1>&2
+ exit 1
+ fi
+fi