init: adding init files for OpenRC

3 files changed, 100 insertions, 3 deletions

diff --git a/Makefile.am b/Makefile.am
index c095072..99585e9 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -106,6 +106,7 @@ EXTRA_DIST				= \
                                           src/firewall.d/rules-example \
                                           src/firewall.d/rules4-example \
                                           src/firewall.d/rules6-example \
+                                          src/openrc/bbfw.firewall.in \
                                           src/rc.firewall.in \
                                           src/firewall.bbfw.service.in
 CLEANFILES                              = \
@@ -120,6 +121,7 @@ CLEANFILES				= \
                                           $(slackrcd_SCRIPTS) \
                                           src/firewall.bbfw \
                                           src/firewall.bbfw.service \
+                                          src/openrc/bbfw.firewall \
                                           src/rc.firewall \
                                           src/rc.firewall.new \
                                           @PACKAGE_TARNAME@-*.tar.* \
@@ -147,6 +149,9 @@ endif
 if ENABLE_SLACKWARE
 slackrcd_SCRIPTS                        =  src/rc.firewall.new
 endif
+if ENABLE_OPENRC
+initd_SCRIPTS                           =  src/openrc/bbfw.firewall
+endif
 if ENABLE_INITD
 initd_SCRIPTS                           =  src/firewall.bbfw
 endif
@@ -188,6 +193,9 @@ src/firewall.bbfw: src/rc.firewall
 src/firewall.bbfw.service: Makefile src/firewall.bbfw.service.in
         @$(do_subst_fn)
 
+src/openrc/bbfw.firewall: Makefile src/openrc/bbfw.firewall.in
+        @$(do_subst_fn)
+
 
 # local targets
 install-exec-local:
diff --git a/acinclude.m4 b/acinclude.m4
index 5ef1d60..3813ed8 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -65,7 +65,7 @@ AC_DEFUN([AC_BBFW_INIT],[dnl
    withval=""
    AC_ARG_WITH(
       init,
-      [AS_HELP_STRING([--with-init=type], [init system type of slackware, systemd, or init.d [default=auto]])],
+      [AS_HELP_STRING([--with-init=type], [init system type of init.d, openrc, slackware, or systemd [default=auto]])],
       [ WINIT=$withval ],
       [ WINIT=$withval ]
    )
@@ -84,6 +84,9 @@ AC_DEFUN([AC_BBFW_INIT],[dnl
    elif test "x${WINIT}" == "xinit.d";then
       ENABLE_INIT=init.d
       ENABLE_INITD=yes
+   elif test "x${WINIT}" == "xopenrc";then
+      ENABLE_INIT=OpenRC
+      ENABLE_OPENRC=yes
    elif test "x${WINIT}" == "xslackware";then
       ENABLE_INIT=slackware
       ENABLE_SLACKWARE=yes
@@ -91,7 +94,7 @@ AC_DEFUN([AC_BBFW_INIT],[dnl
       ENABLE_INIT=systemd
       ENABLE_SYSTEMD=yes
    elif test ""x${WINIT}" != "xno" && test ""x${WINIT}" != "xyes" && test "x${WINIT}" != "x";then
-      AC_MSG_ERROR([unknown init system, must be slackware, systemd, or init.d.])
+      AC_MSG_ERROR([unknown init system, must be init.d, openrc, slackware, or systemd.])
    fi
 
    # auto detects init system
@@ -99,6 +102,9 @@ AC_DEFUN([AC_BBFW_INIT],[dnl
       if test -f /etc/slackware-version;then
          ENABLE_INIT=slackware
          ENABLE_SLACKWARE=yes
+      elif test -f /sbin/openrc;then
+         ENABLE_INIT=OpenRC
+         ENABLE_OPENRC=yes
       elif test -d "/etc/systemd/system/";then
          ENABLE_INIT=systemd
          ENABLE_SYSTEMD=yes
@@ -112,8 +118,9 @@ AC_DEFUN([AC_BBFW_INIT],[dnl
       fi
    fi
 
-   AM_CONDITIONAL([ENABLE_SLACKWARE], [test "x${ENABLE_SLACKWARE}" == "xyes"])
    AM_CONDITIONAL([ENABLE_INITD],     [test "x${ENABLE_INITD}"     == "xyes"])
+   AM_CONDITIONAL([ENABLE_OPENRC],    [test "x${ENABLE_OPENRC}"    == "xyes"])
+   AM_CONDITIONAL([ENABLE_SLACKWARE], [test "x${ENABLE_SLACKWARE}" == "xyes"])
    AM_CONDITIONAL([ENABLE_SYSTEMD],   [test "x${ENABLE_SYSTEMD}"   == "xyes"])
 ])dnl
 
diff --git a/src/openrc/bbfw.firewall.in b/src/openrc/bbfw.firewall.in
new file mode 100644
index 0000000..dc78f1e
--- /dev/null
+++ b/src/openrc/bbfw.firewall.in
@@ -0,0 +1,82 @@
+#!/sbin/openrc-run
+#
+#   Bindle Binaries Linux Firewall
+#   Copyright (c) 2021 David M. Syzdek <david@syzdek.net>.
+#
+#   Redistribution and use in source and binary forms, with or without
+#   modification, are permitted provided that the following conditions are
+#   met:
+#
+#      * Redistributions of source code must retain the above copyright
+#        notice, this list of conditions and the following disclaimer.
+#      * Redistributions in binary form must reproduce the above copyright
+#        notice, this list of conditions and the following disclaimer in the
+#        documentation and/or other materials provided with the distribution.
+#      * Neither the name of David M. Syzdek nor the
+#        names of its contributors may be used to endorse or promote products
+#        derived from this software without specific prior written permission.
+#
+#   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+#   IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+#   THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+#   PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL DAVID M. SYZDEK BE LIABLE FOR
+#   ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+#   DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+#   SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+#   CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+#   LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+#   OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+#   SUCH DAMAGE.
+#
+#   OpenRC init script
+#
+
+description="Bindle Binaries Linux Firewall"
+description_reload="Reload configuration"
+
+extra_commands="sync"
+extra_started_commands="dump log reload"
+
+bbfw_bin="@sbindir@/bbfw"
+bbfw_log_bin="@sbindir@/bbfw-log"
+
+depend() {
+        before net
+        use logger
+        provide firewall
+}
+
+dump() {
+        $bbfw_bin dump
+        return 0
+}
+
+log() {
+        $bbfw_log_bin
+        return 0
+}
+
+reload() {
+        ebegin "Reloading firewall via bbfw"
+        $bbfw_bin restart
+        eend $?
+}
+
+start() {
+        ebegin "Loading firewall via bbfw"
+        $bbfw_bin start
+        eend $?
+}
+
+sync() {
+        ebegin "Syncing firewall rules via bbfw"
+        eend 0
+}
+
+stop() {
+        ebegin "Flushing firewall via bbfw"
+        $bbfw_bin start
+        eend $?
+}
+
+# end of init file