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sdk:scripts:set-ipsec-route [2015/05/05 15:04] |
sdk:scripts:set-ipsec-route [2015/05/05 15:04] (current) |
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| + | ====== SDK Script set-ipsec-route.are ====== | ||
| + | <code c set-ipsec-route.are> | ||
| + | /* DESC: set route to IPSEC server depending on active WWAN / WLAN network | ||
| + | * Copyright (C) 2014 NetModule AG, Switzerland | ||
| + | * | ||
| + | */ | ||
| + | |||
| + | SERVER = nb_config_get("ipsec.0.remote.serverIp"); | ||
| + | |||
| + | if (strlen(SERVER) == 0) { | ||
| + | nb_syslog("no IPSEC server configured"); | ||
| + | exit(1); | ||
| + | } | ||
| + | |||
| + | |||
| + | nb_syslog("starting"); | ||
| + | oldroute = ""; | ||
| + | |||
| + | while (1) { | ||
| + | route = ""; | ||
| + | status = nb_status("wan"); | ||
| + | |||
| + | wwan_status = struct_get(status, "WANLINK1_STATE"); | ||
| + | wlan_status = struct_get(status, "WANLINK2_STATE"); | ||
| + | wlan_network = struct_get(status, "WANLINK2_NETWORK"); | ||
| + | |||
| + | if (wlan_status == "up" && wlan_network == "a") { | ||
| + | nb_syslog("WLAN is up with %s", wlan_network); | ||
| + | route = sprintf( | ||
| + | "route.0.metric=0 route.0.interface=wlan0 route.0.target=%s route.0.netmask=255.255.255.255 route.0.gateway=%s", | ||
| + | SERVER, struct_get(status, "WANLINK2_GATEWAY") | ||
| + | ); | ||
| + | |||
| + | } else if (wwan_status == "up") { | ||
| + | nb_syslog("WWAN is up"); | ||
| + | route = sprintf( | ||
| + | "route.0.metric=0 route.0.interface=wwan0 route.0.target=%s route.0.netmask=255.255.255.255 route.0.gateway=%s", | ||
| + | SERVER, struct_get(status, "WANLINK1_GATEWAY") | ||
| + | ); | ||
| + | | ||
| + | } else if (wlan_status == "up" && wlan_network == "b") { | ||
| + | nb_syslog("WLAN is up with %s", wlan_network); | ||
| + | route = sprintf( | ||
| + | "route.0.metric=0 route.0.interface=wlan0 route.0.target=%s route.0.netmask=255.255.255.255 route.0.gateway=%s", | ||
| + | SERVER, struct_get(status, "WANLINK2_GATEWAY") | ||
| + | ); | ||
| + | } | ||
| + | |||
| + | if (route != "") { | ||
| + | if (route == oldroute) { | ||
| + | nb_syslog("route didn't change"); | ||
| + | } else { | ||
| + | nb_syslog("setting: %s", route); | ||
| + | nb_config_set(route); | ||
| + | oldroute = route; | ||
| + | sleep(3); | ||
| + | nb_restart("ipsec"); | ||
| + | } | ||
| + | } | ||
| + | |||
| + | sleep(5); | ||
| + | } | ||
| + | |||
| + | nb_syslog("exit"); | ||
| + | exit(0); | ||
| + | </code> | ||