| 1 |
diff -urN smeserver-bridge-interface-0.2.old/root/etc/rc.d/init.d/bridge smeserver-bridge-interface-0.2/root/etc/rc.d/init.d/bridge |
| 2 |
--- smeserver-bridge-interface-0.2.old/root/etc/rc.d/init.d/bridge 2013-11-11 17:18:21.000000000 +0000 |
| 3 |
+++ smeserver-bridge-interface-0.2/root/etc/rc.d/init.d/bridge 1970-01-01 01:00:00.000000000 +0100 |
| 4 |
@@ -1,175 +0,0 @@ |
| 5 |
-#!/bin/bash |
| 6 |
-# Bridge service on SME |
| 7 |
-# This service will configure a bridge interface on your server |
| 8 |
-# allowing each enslaved interfaces to act as a switch port. |
| 9 |
- |
| 10 |
-# Source function library. |
| 11 |
-. /etc/rc.d/init.d/functions |
| 12 |
- |
| 13 |
-# Bridge Interface |
| 14 |
-BRIDGE_IF=$(/sbin/e-smith/db configuration getprop bridge bridgeInterface) |
| 15 |
-BRIDGE_PROMISC=$(/sbin/e-smith/db configuration getprop bridge Promiscuous) |
| 16 |
- |
| 17 |
-# Define list of TAP interfaces to be bridged, |
| 18 |
-# for example tap="tap0 tap1 tap2". |
| 19 |
-# Defaults is tap0 |
| 20 |
-TAP_IF=$(/sbin/e-smith/db configuration getprop bridge tapInterface) |
| 21 |
-# Replace ; and , with spaces |
| 22 |
-TAP_IF=$(echo $TAP_IF | sed -e "s/[,;]/ /g") |
| 23 |
- |
| 24 |
-# Define physical ethernet interface to be bridged |
| 25 |
-# with TAP interface(s) above. |
| 26 |
-ETH_IF=$(/sbin/e-smith/db configuration getprop bridge ethernetInterface) |
| 27 |
-ETH_MAC=$(/sbin/e-smith/db configuration getprop InternalInterface HWAddress) |
| 28 |
-ETH_IP=$(/sbin/e-smith/db configuration get LocalIP) |
| 29 |
-ETH_MASK=$(/sbin/e-smith/db configuration getprop InternalInterface Netmask) |
| 30 |
- |
| 31 |
-# System mode: serveronly, server&gateway ... |
| 32 |
-MODE=$(/sbin/e-smith/db configuration get SystemMode) |
| 33 |
- |
| 34 |
-# Path of openvpn binary |
| 35 |
-openvpn="" |
| 36 |
-openvpn_locations="/usr/sbin/openvpn /usr/local/sbin/openvpn" |
| 37 |
-for location in $openvpn_locations |
| 38 |
-do |
| 39 |
- if [ -f "$location" ] |
| 40 |
- then |
| 41 |
- openvpn=$location |
| 42 |
- fi |
| 43 |
-done |
| 44 |
- |
| 45 |
-# Check that binary exists |
| 46 |
-if ! [ -f $openvpn ] |
| 47 |
-then |
| 48 |
- echo "openvpn binary not found" |
| 49 |
- exit 0 |
| 50 |
-fi |
| 51 |
- |
| 52 |
- |
| 53 |
- |
| 54 |
-# Sub to reconfigure the firewall |
| 55 |
-firewall(){ |
| 56 |
- /sbin/e-smith/expand-template /etc/rc.d/init.d/masq >/dev/null 2>&1 |
| 57 |
- /sbin/service masq restart >/dev/null 2>&1 |
| 58 |
-} |
| 59 |
- |
| 60 |
-# Sub to restart dhcpd |
| 61 |
-dhcpd(){ |
| 62 |
- /usr/bin/sv t dhcpd |
| 63 |
-} |
| 64 |
- |
| 65 |
-# Sub to reconfigures routes and defaults gateway |
| 66 |
-routes(){ |
| 67 |
- # We need to push all the routes of local networks as the interface has changed |
| 68 |
- for NET in $(/sbin/e-smith/db networks keys); do |
| 69 |
- SYSTEM=$(/sbin/e-smith/db networks getprop $NET SystemLocalNetwork) |
| 70 |
- if (! test $SYSTEM); then |
| 71 |
- NETMASK=$(/sbin/e-smith/db networks getprop $NET Mask) |
| 72 |
- ROUTER=$(/sbin/e-smith/db networks getprop $NET Router) |
| 73 |
- /sbin/route add -net $NET netmask $NETMASK gw $ROUTER >/dev/null 2>&1 |
| 74 |
- fi |
| 75 |
- done |
| 76 |
- |
| 77 |
- # If the server runs in serveronly, we need to reconfigure the default gateway: |
| 78 |
- if [ $MODE == 'serveronly' ]; then |
| 79 |
- GW=$(/sbin/e-smith/db configuration get GatewayIP) |
| 80 |
- /sbin/route add default gw $GW >/dev/null 2>&1 |
| 81 |
- fi |
| 82 |
-} |
| 83 |
- |
| 84 |
-start(){ |
| 85 |
- # First, create the bridge interface |
| 86 |
- /usr/sbin/brctl addbr $BRIDGE_IF |
| 87 |
- |
| 88 |
- # Then, create the tap interface(s) and enslave it in the bridge one |
| 89 |
- for t in $TAP_IF; do |
| 90 |
- $openvpn --mktun --dev $t >/dev/null 2>&1 |
| 91 |
- /sbin/ifconfig $t 0.0.0.0 promisc up >/dev/null 2>&1 |
| 92 |
- /usr/sbin/brctl addif $BRIDGE_IF $t >/dev/null 2>&1 |
| 93 |
- done |
| 94 |
- |
| 95 |
- # Now make the real ethernet interface promiscuous |
| 96 |
- /sbin/ifconfig $ETH_IF 0.0.0.0 promisc up >/dev/null 2>&1 |
| 97 |
- sleep 1 |
| 98 |
- |
| 99 |
- # And add it to the bridge |
| 100 |
- /usr/sbin/brctl addif $BRIDGE_IF $ETH_IF >/dev/null 2>&1 |
| 101 |
- |
| 102 |
- [ -n "$ETH_MAC" ] && /sbin/ifconfig $BRIDGE_IF hw ether $ETH_MAC |
| 103 |
- |
| 104 |
- [ "$BRIDGE_PROMISC" == "yes" ] && /sbin/ifconfig $BRIDGE_IF promisc |
| 105 |
- |
| 106 |
- # Now configure the LocalIP on the bridge interface |
| 107 |
- /sbin/e-smith/db configuration setprop InternalInterface Name $BRIDGE_IF |
| 108 |
- /sbin/ifconfig $BRIDGE_IF $ETH_IP netmask $ETH_MASK >/dev/null 2>&1 |
| 109 |
- |
| 110 |
- # Push the routes for the new interface |
| 111 |
- routes |
| 112 |
- |
| 113 |
- # Now we have to reconfigure the firewall |
| 114 |
- firewall |
| 115 |
- |
| 116 |
- # And dhcpd (the configuration file is expanded each time the service starts |
| 117 |
- # so no need to do it manually |
| 118 |
- dhcpd |
| 119 |
-} |
| 120 |
- |
| 121 |
-stop(){ |
| 122 |
- # Shutdown the bridge and remove it |
| 123 |
- /sbin/ifconfig $BRIDGE_IF down >/dev/null 2>&1 |
| 124 |
- /usr/sbin/brctl delbr $BRIDGE_IF >/dev/null 2>&1 |
| 125 |
- |
| 126 |
- # Then delete each tap interfaces |
| 127 |
- for t in $TAP_IF; do |
| 128 |
- $openvpn --rmtun --dev $t >/dev/null 2>&1 |
| 129 |
- done |
| 130 |
- |
| 131 |
- # Reconfigure the ethernet interface |
| 132 |
- /sbin/e-smith/db configuration setprop InternalInterface Name $ETH_IF |
| 133 |
- /sbin/ifconfig $ETH_IF $ETH_IP netmask $ETH_MASK up -promisc >/dev/null 2>&1 |
| 134 |
- |
| 135 |
- # Push the routes |
| 136 |
- routes |
| 137 |
- |
| 138 |
- # restart the firewall |
| 139 |
- firewall |
| 140 |
- |
| 141 |
- # and dhcp |
| 142 |
- dhcpd |
| 143 |
-} |
| 144 |
- |
| 145 |
-case "$1" in |
| 146 |
- start) |
| 147 |
- echo -n $"Starting Bridge Service: " |
| 148 |
- start |
| 149 |
- RETVAL=$? |
| 150 |
- ;; |
| 151 |
- stop) |
| 152 |
- echo -n $"Stoping Bridge Service: " |
| 153 |
- stop |
| 154 |
- RETVAL=$? |
| 155 |
- ;; |
| 156 |
- restart) |
| 157 |
- echo -n $"Restarting Bridge Service: " |
| 158 |
- stop && start |
| 159 |
- RETVAL=$? |
| 160 |
- ;; |
| 161 |
- adjust) |
| 162 |
- echo -n $"Restarting Bridge Service: " |
| 163 |
- stop && start |
| 164 |
- RETVAL=$? |
| 165 |
- ;; |
| 166 |
- *) |
| 167 |
- echo "Usage: $0 start|stop|restart" |
| 168 |
- ;; |
| 169 |
-esac |
| 170 |
- |
| 171 |
-if [ $RETVAL -eq 0 ]; then |
| 172 |
- echo_success |
| 173 |
-else |
| 174 |
- echo_failure |
| 175 |
-fi |
| 176 |
-echo |
| 177 |
- |
| 178 |
-exit $RETVAL |
| 179 |
- |
| 180 |
diff -urN smeserver-bridge-interface-0.2.old/root/usr/lib/systemd/system/bridge-interface.service smeserver-bridge-interface-0.2/root/usr/lib/systemd/system/bridge-interface.service |
| 181 |
--- smeserver-bridge-interface-0.2.old/root/usr/lib/systemd/system/bridge-interface.service 1970-01-01 01:00:00.000000000 +0100 |
| 182 |
+++ smeserver-bridge-interface-0.2/root/usr/lib/systemd/system/bridge-interface.service 2021-01-22 06:44:05.543729313 +0000 |
| 183 |
@@ -0,0 +1,9 @@ |
| 184 |
+[Unit] |
| 185 |
+Description=Bridge Interface for VPN use. |
| 186 |
+After=network.target |
| 187 |
+[Service] |
| 188 |
+Type=forking |
| 189 |
+ExecStart=/usr/sbin/bridge-interface start |
| 190 |
+ExecStop=/usr/sbin/bridge-interface stop |
| 191 |
+[Install] |
| 192 |
+WantedBy=sme-server.target |
| 193 |
diff -urN smeserver-bridge-interface-0.2.old/root/usr/sbin/bridge-interface smeserver-bridge-interface-0.2/root/usr/sbin/bridge-interface |
| 194 |
--- smeserver-bridge-interface-0.2.old/root/usr/sbin/bridge-interface 1970-01-01 01:00:00.000000000 +0100 |
| 195 |
+++ smeserver-bridge-interface-0.2/root/usr/sbin/bridge-interface 2021-01-21 18:29:24.609405670 +0000 |
| 196 |
@@ -0,0 +1,178 @@ |
| 197 |
+#!/bin/bash |
| 198 |
+# Bridge service on SME |
| 199 |
+# This service will configure a bridge interface on your server |
| 200 |
+# allowing each enslaved interfaces to act as a switch port. |
| 201 |
+ |
| 202 |
+# Source function library. |
| 203 |
+. /etc/rc.d/init.d/functions |
| 204 |
+ |
| 205 |
+# Bridge Interface |
| 206 |
+BRIDGE_IF=$(/sbin/e-smith/db configuration getprop bridge bridgeInterface) |
| 207 |
+BRIDGE_PROMISC=$(/sbin/e-smith/db configuration getprop bridge Promiscuous) |
| 208 |
+ |
| 209 |
+# Define list of TAP interfaces to be bridged, |
| 210 |
+# for example tap="tap0 tap1 tap2". |
| 211 |
+# Defaults is tap0 |
| 212 |
+TAP_IF=$(/sbin/e-smith/db configuration getprop bridge tapInterface) |
| 213 |
+# Replace ; and , with spaces |
| 214 |
+TAP_IF=$(echo $TAP_IF | sed -e "s/[,;]/ /g") |
| 215 |
+ |
| 216 |
+# Define physical ethernet interface to be bridged |
| 217 |
+# with TAP interface(s) above. |
| 218 |
+ETH_IF=$(/sbin/e-smith/db configuration getprop bridge ethernetInterface) |
| 219 |
+ETH_MAC=$(/sbin/e-smith/db configuration getprop InternalInterface HWAddress) |
| 220 |
+ETH_IP=$(/sbin/e-smith/db configuration get LocalIP) |
| 221 |
+ETH_MASK=$(/sbin/e-smith/db configuration getprop InternalInterface Netmask) |
| 222 |
+ |
| 223 |
+# System mode: serveronly, server&gateway ... |
| 224 |
+MODE=$(/sbin/e-smith/db configuration get SystemMode) |
| 225 |
+ |
| 226 |
+# Path of openvpn binary |
| 227 |
+openvpn="" |
| 228 |
+openvpn_locations="/usr/sbin/openvpn /usr/local/sbin/openvpn" |
| 229 |
+for location in $openvpn_locations |
| 230 |
+do |
| 231 |
+ if [ -f "$location" ] |
| 232 |
+ then |
| 233 |
+ openvpn=$location |
| 234 |
+ fi |
| 235 |
+done |
| 236 |
+ |
| 237 |
+# Check that binary exists |
| 238 |
+if ! [ -f $openvpn ] |
| 239 |
+then |
| 240 |
+ echo "openvpn binary not found" |
| 241 |
+ exit 0 |
| 242 |
+fi |
| 243 |
+ |
| 244 |
+ |
| 245 |
+ |
| 246 |
+# Sub to reconfigure the firewall |
| 247 |
+firewall(){ |
| 248 |
+ /sbin/e-smith/expand-template /etc/rc.d/init.d/masq >/dev/null 2>&1 |
| 249 |
+ #/sbin/service masq restart >/dev/null 2>&1 |
| 250 |
+ systemctl restart masq >/dev/null 2>&1 |
| 251 |
+ |
| 252 |
+} |
| 253 |
+ |
| 254 |
+# Sub to restart dhcpd |
| 255 |
+dhcpd(){ |
| 256 |
+ #/usr/bin/sv t dhcpd |
| 257 |
+ systemctl restart dhcpd |
| 258 |
+} |
| 259 |
+ |
| 260 |
+# Sub to reconfigures routes and defaults gateway |
| 261 |
+routes(){ |
| 262 |
+ # We need to push all the routes of local networks as the interface has changed |
| 263 |
+ for NET in $(/sbin/e-smith/db networks keys); do |
| 264 |
+ SYSTEM=$(/sbin/e-smith/db networks getprop $NET SystemLocalNetwork) |
| 265 |
+ if (! test $SYSTEM); then |
| 266 |
+ NETMASK=$(/sbin/e-smith/db networks getprop $NET Mask) |
| 267 |
+ ROUTER=$(/sbin/e-smith/db networks getprop $NET Router) |
| 268 |
+ /sbin/route add -net $NET netmask $NETMASK gw $ROUTER >/dev/null 2>&1 |
| 269 |
+ fi |
| 270 |
+ done |
| 271 |
+ |
| 272 |
+ # If the server runs in serveronly, we need to reconfigure the default gateway: |
| 273 |
+ if [ $MODE == 'serveronly' ]; then |
| 274 |
+ GW=$(/sbin/e-smith/db configuration get GatewayIP) |
| 275 |
+ /sbin/route add default gw $GW >/dev/null 2>&1 |
| 276 |
+ fi |
| 277 |
+} |
| 278 |
+ |
| 279 |
+start(){ |
| 280 |
+ # First, create the bridge interface |
| 281 |
+ /usr/sbin/brctl addbr $BRIDGE_IF |
| 282 |
+ |
| 283 |
+ # Then, create the tap interface(s) and enslave it in the bridge one |
| 284 |
+ for t in $TAP_IF; do |
| 285 |
+ $openvpn --mktun --dev $t >/dev/null 2>&1 |
| 286 |
+ /sbin/ifconfig $t 0.0.0.0 promisc up >/dev/null 2>&1 |
| 287 |
+ /usr/sbin/brctl addif $BRIDGE_IF $t >/dev/null 2>&1 |
| 288 |
+ done |
| 289 |
+ |
| 290 |
+ # Now make the real ethernet interface promiscuous |
| 291 |
+ /sbin/ifconfig $ETH_IF 0.0.0.0 promisc up >/dev/null 2>&1 |
| 292 |
+ sleep 1 |
| 293 |
+ |
| 294 |
+ # And add it to the bridge |
| 295 |
+ /usr/sbin/brctl addif $BRIDGE_IF $ETH_IF >/dev/null 2>&1 |
| 296 |
+ |
| 297 |
+ [ -n "$ETH_MAC" ] && /sbin/ifconfig $BRIDGE_IF hw ether $ETH_MAC |
| 298 |
+ |
| 299 |
+ [ "$BRIDGE_PROMISC" == "yes" ] && /sbin/ifconfig $BRIDGE_IF promisc |
| 300 |
+ |
| 301 |
+ # Now configure the LocalIP on the bridge interface |
| 302 |
+ /sbin/e-smith/db configuration setprop InternalInterface Name $BRIDGE_IF |
| 303 |
+ /sbin/ifconfig $BRIDGE_IF $ETH_IP netmask $ETH_MASK >/dev/null 2>&1 |
| 304 |
+ |
| 305 |
+ # Push the routes for the new interface |
| 306 |
+ routes |
| 307 |
+ |
| 308 |
+ # Now we have to reconfigure the firewall |
| 309 |
+ firewall |
| 310 |
+ |
| 311 |
+ # And dhcpd (the configuration file is expanded each time the service starts |
| 312 |
+ # so no need to do it manually |
| 313 |
+ dhcpd |
| 314 |
+} |
| 315 |
+ |
| 316 |
+stop(){ |
| 317 |
+ # Shutdown the bridge and remove it |
| 318 |
+ /sbin/ifconfig $BRIDGE_IF down >/dev/null 2>&1 |
| 319 |
+ /usr/sbin/brctl delbr $BRIDGE_IF >/dev/null 2>&1 |
| 320 |
+ |
| 321 |
+ # Then delete each tap interfaces |
| 322 |
+ for t in $TAP_IF; do |
| 323 |
+ $openvpn --rmtun --dev $t >/dev/null 2>&1 |
| 324 |
+ done |
| 325 |
+ |
| 326 |
+ # Reconfigure the ethernet interface |
| 327 |
+ /sbin/e-smith/db configuration setprop InternalInterface Name $ETH_IF |
| 328 |
+ /sbin/ifconfig $ETH_IF $ETH_IP netmask $ETH_MASK up -promisc >/dev/null 2>&1 |
| 329 |
+ |
| 330 |
+ # Push the routes |
| 331 |
+ routes |
| 332 |
+ |
| 333 |
+ # restart the firewall |
| 334 |
+ firewall |
| 335 |
+ |
| 336 |
+ # and dhcp |
| 337 |
+ dhcpd |
| 338 |
+} |
| 339 |
+ |
| 340 |
+case "$1" in |
| 341 |
+ start) |
| 342 |
+ echo -n $"Starting Bridge Service: " |
| 343 |
+ start |
| 344 |
+ RETVAL=$? |
| 345 |
+ ;; |
| 346 |
+ stop) |
| 347 |
+ echo -n $"Stoping Bridge Service: " |
| 348 |
+ stop |
| 349 |
+ RETVAL=$? |
| 350 |
+ ;; |
| 351 |
+ restart) |
| 352 |
+ echo -n $"Restarting Bridge Service: " |
| 353 |
+ stop && start |
| 354 |
+ RETVAL=$? |
| 355 |
+ ;; |
| 356 |
+ adjust) |
| 357 |
+ echo -n $"Restarting Bridge Service: " |
| 358 |
+ stop && start |
| 359 |
+ RETVAL=$? |
| 360 |
+ ;; |
| 361 |
+ *) |
| 362 |
+ echo "Usage: $0 start|stop|restart" |
| 363 |
+ ;; |
| 364 |
+esac |
| 365 |
+ |
| 366 |
+if [ $RETVAL -eq 0 ]; then |
| 367 |
+ echo_success |
| 368 |
+else |
| 369 |
+ echo_failure |
| 370 |
+fi |
| 371 |
+echo |
| 372 |
+ |
| 373 |
+exit $RETVAL |
| 374 |
+ |
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