- gated config sanity checks at the end of travelmate-functions.sh
behind 'trm_action' to fix init script enable/disable/help paths
- added a ubus socket guard around f_system to harden against pre-ubus sourcing
- added a 'trm_bver' fallback in f_log for sourcing paths without prior f_system execution
- reordered system utility references before system library sourcing,
so f_log has a valid 'trm_logcmd' available if the library check fails
- minor code improvements
Signed-off-by: Dirk Brenken <dev@brenken.org>
- added opt-in protection against access points with locally-administered (LAA) BSSIDs
- added a special trm_maxretry value '0', enabling unlimited connection retries
- removed obsolete connection-tracking functions (too many uci updates/flash wear)
- all runtime files now live under a single /var/run/travelmate/ directory
- various code cleanups & fixes
- LuCI: made the new UCI option 'trm_eviltwin' available
- LuCI: more cleanups
- readme update
Signed-off-by: Dirk Brenken <dev@brenken.org>
* rework wlan scanning
- drop iw/ip - use ubus/iwinfo calls instead
- build a new, central wlan scan function (used in LuCI and during
* simplify uci config parsing
Signed-off-by: Dirk Brenken <dev@brenken.org>
* split travelmate.s in a new central travelmate function library (usr/lib/travelmate-functions.sh) plus
a smal service script (/usr/bin/travelmate-service.sh)
* the vpn-, mail- and login scripts are now using the central function library
* rework the ntp hotplug script
* harden the config parsing
* support the curl interface option to specify which network pathway is used for outgoing requests
* the travelmate status now includes the backend- and frontend version information
* LuCI: use a special travelmate interface, e.g. trm_wwan or use an existing wwan interface
* LuCI: no longer call the logread binary, use rpc / the ubus log object instead
* LuCI: various code cleanups
* LuCI: various small usability improvements
* readme update
Signed-off-by: Dirk Brenken <dev@brenken.org>
- rework the iw device detection in the scan function
- remove any limits from the radio selection
- control the reverse radio processing order with a separate option 'trm_revradio'
- tweak a few (debug) log statements
- LuCI updates (separate commit)
- readme update
Signed-off-by: Dirk Brenken <dev@brenken.org>
- fix a logical glitch in opensta-handling
- add a list option 'trm_ssidfilter' to maintain a list of SSID patterns
for filtering/skipping specific open uplinks, e.g. 'Chromecast*' (fix#26406)
Signed-off-by: Dirk Brenken <dev@brenken.org>
- add a new lan/wan subnet check, to to show conflicts with router LAN network
- clean up bogus debug log outputs
- minor code clean ups
- readme update
Signed-off-by: Dirk Brenken <dev@brenken.org>
- drop iwinfo, use iw/ip instead
- support passive wlan scanning (active scanning is still the default)
- drop qrencode, use the LuCI internal qrcode js library instead
- more vpn fixes
- various LuCI changes/enhancements
- fix#27599
- disable proactive scanning in the default config
Signed-off-by: Dirk Brenken <dev@brenken.org>
* fixed gathering/printing of system information in travelmate status
* make use of a central command selector function
Signed-off-by: Dirk Brenken <dev@brenken.org>
* various vpn optimizations
* remove obsololete trm_maxscan option
* small fixes for net status and captive portal handling
* add an additional login variant to the h-hotels login script
* fix the wifibahn login script work again with wifionice hotspots again
* update readme
Signed-off-by: Dirk Brenken <dev@brenken.org>
* fix a station scanning issue on single radio units (mainly a LuCI/JS issue) reported in the forum by multiple users
Signed-off-by: Dirk Brenken <dev@brenken.org>
* various vpn/wireguard improvements & fixes
* improved compatibility with new netifd
* added open STA improvements by @brianjmurrell
* closes#22227#22288#22357
Signed-off-by: Dirk Brenken dev@brenken.org
Signed-off-by: Dirk Brenken <dev@brenken.org>
* vpn support can be disabled (enabled by default), fixes#19107 (see trm_vpn option)
* vpn support can be limited to certain interfaces (see trm_vpnifacelist list option)
* openvpn support works now per instance (same as wireguard today)
* add an auto-login script for tplink-omada hotspots provided by Sebastian Muszynski <basti@linkt.de>
* remove pipefail command, see #19043 for reference
Signed-off-by: Dirk Brenken <dev@brenken.org>
Currently `travelmate` only support `<meta` tag
if it contains `"`. This updates `travelmate.sh` to support
`'` as well.
```html
<meta...content='1; url=
```
Signed-off-by: Kamil Trzciński <ayufan@ayufan.eu>
* add wpa-supplicant package dependency
* removed no longer working 'db-bahn.login' and 'wifionice.login' auto-login scripts
* added the new 'wifibahn.login' script for auto-logins to captive portals WIFI@BAHN (DE),
run tested on a single ICE (station logins are currently unsupported!)
* vodafone.login prepared to support free/time limited logins (still WIP!)
* change return code handling in login scripts and travelmate
* refine f_wifi function
* fix a few conercase issues
Signed-off-by: Dirk Brenken <dev@brenken.org>
* replaced pipe input for a while/read-loop with a here document/variable as input
(fix various subshell related bugs and oddities)
* further improve abort and re-connection handling
* prevent alleged detected connection failures (false positives) with an additional gw check,
to stabilize VPN connections in particular
Signed-off-by: Dirk Brenken <dev@brenken.org>
* simplify the scan logic, to get rid of nifty IFS tricks
* limit the nearby scan results to process only the strongest uplinks, set 'trm_maxscan' accordingly (default '10')
* update the readme
Signed-off-by: Dirk Brenken <dev@brenken.org>
* support the new travelmate option 'macaddr' to use a pre-defined MAC address (per uplink)
* vpn connections are now handled separately for each uplink
* The autoadd-feature for adding open uplinks will now be limited by the 'trm_maxautoadd' option. The default is '5', '0' disables this limitation.
* more code cleanups und optimizations to reduce the repetitive connection handling workload
* bugfixes regarding multiple radio support
* refine cp detection (no longer write and parse an error file)
Signed-off-by: Dirk Brenken <dev@brenken.org>
* code cleanup
* add auto login script for Julianahoeve beach resort (NL)
* add auto login script for Vodafone hotspots (DE)
* add auto login script for telekom hotspots (DE)
* enhance captive portal detection to support html redirects as well
* change default captive portal detection url to
'detectportal.firefox.com'
Signed-off-by: Dirk Brenken <dev@brenken.org>
* since openwrt master has merged the depending P/R, the old
extra_help/extra_commands syntax is no longer working, see #13798 for
reference
Signed-off-by: Dirk Brenken <dev@brenken.org>
* fix a vpn/iptables race condition
* remove needless dnsmasq dependency
* synchronize code-base of all auto-login scripts, due to
COVID-19 restrictions all of them are still untested/WIP
* various small cleanups
Signed-off-by: Dirk Brenken <dev@brenken.org>
- new package dependency: curl (plus one of the wpad variants)
- optional package dependencies:
- 'msmtp' for email notification support
- 'wireguard' or 'openvpn' for vpn support
- removed WEP support, only WPA/WPA2/WPA3 are supported!
- new, more robust setup wizard (CLI and LuCI)
- more robust captive portal detection
- randomize mac addresses with every uplnk connect
- automatic vpn handling during uplink switch (only classic/simple
client-setups for wireguard or openvpn are supported)
- email notifications after successful uplink connections
- automatically disable uplinks after n minutes, e.g. for timed
connections
- automatically (re-)enable uplinks after n minutes, e.g. after failed
login attempts
- complete LuCI rewrite - migrated to client side JS (separate PR)
Signed-off-by: Dirk Brenken <dev@brenken.org>
Dirk Brenken
Marc Ole Bulling
Kamil Trzciński