1 unstable release
0.3.5 | Aug 14, 2022 |
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#5 in #aprs
29KB
389 lines
AprsProxy
I was thinking how to monitor APRS statistic from my iGates (from me or friends), one proper way is to run a APRS proxy server between iGates and APRS-IS server. But I just could not find a software to do this so I decided to write my own.
This APRS proxy server would received packets from devices, logged it into files, generate statistic or send/forward specific aprs packets to other application, replace the text to meet my requirement and resend packets to native APRS-IS server.
Features
- Text replacing with multiple keywords
- Build-in forwarder
- Simple, no config file with only one command
- Handle multi client connections with highly efficiency
- You can use aprs-is via domain name
- Daily log to files
- Work with docker
Command
$ ./aprsproxy -h
___ ___
/ _ | ___ _______ / _ \_______ __ ____ __
/ __ |/ _ \/ __(_-</ ___/ __/ _ \\ \ / // /
/_/ |_/ .__/_/ /___/_/ /_/ \___/_\_\\_, /
/_/ /___/
A simply APRS-IS proxy tool.
USAGE:
aprsproxy [FLAGS] [OPTIONS]
FLAGS:
-f, --filelog Enable file logging
-h, --help Prints help information
-q, --quiet Quiet mode, no output to stdout
-V, --version Prints version information
-v, --verbose Verbose mode (-v, -vv, -vvv, etc.)
OPTIONS:
--to <forward-to> Forward the matched APRS packets to Send-only APRS-IS service with http protocol
[default: china.aprs2.net:8080]
--forward <forward-with>... Forward APRS packets start with the line prefix
-l, --local <local-addr> The local address and port to listen on [default: 0.0.0.0:14580]
-r, --remote <remote-addr> The remote address and port to connect to [default: china.aprs2.net:14580]
--replace <replace-from>... The text to be replaced, can be multiple values
--with <replace-with>... The text to replace with, must be the same length of replace-from
Example
$ ./aprsproxy --replace=SO23 --with=T3ET -f -v
[2021-07-27T02:33:45Z INFO aprsproxy] Starting up...
[2021-07-27T02:33:45Z INFO aprsproxy::dns] Resolving ip address...
[2021-07-27T02:33:45Z INFO aprsproxy::relay] Listening on: 0.0.0.0:8074
[2021-07-27T02:33:45Z INFO aprsproxy::relay] Proxying to: 43.245.198.229:14580
[2021-07-27T02:33:45Z INFO aprsproxy::relay] A new connection 113.118.74.21:47851 is coming!
[2021-07-27T02:33:46Z INFO aprsproxy::relay] user B**** pass ****** vers APRS-51WG3-8K-20190610
[2021-07-27T02:34:06Z INFO aprsproxy::relay] BI7KCD-9>R2UYX6,BA7NQ-10*,WIDE1*,BH7KCJ-3*,WIDE2*:`)XQm4>/`"42}_%
[2021-07-27T02:34:53Z INFO aprsproxy::relay] BI7KCD-9>R3PPR7,BA7NQ-10*,WIDE1*,BH7KCJ-3*,WIDE2*:`)XRmpC>/`"4#}_%
[2021-07-27T02:35:07Z INFO aprsproxy::relay] VR2ZVR>RR2VT1,BH7KCJ-3*,WIDE1*:`*_LnplK\]"4s}Hello from VR2ZVR...Stay Safe !!=
Run with docker
$ docker run -it --init --rm -e TZ=Asia/Shanghai -p 14580:14580 lazywalker/aprsproxy --replace=SO23 --with=T3ET -v
2022-08-13 22:32:53.087+08:00 INFO aprsproxy - Starting up...
2022-08-13 22:32:53.087+08:00 INFO aprsproxy::dns - Resolving ip address...
2022-08-13 22:32:53.112+08:00 INFO aprsproxy::relay - Listening on: 0.0.0.0:14580
2022-08-13 22:32:53.112+08:00 INFO aprsproxy::relay - Proxying to: 156.251.162.146:14580
...
# log to files
$ docker run -it --init --rm -e TZ=Asia/Shanghai -p 14580:14580 --volume /volume1/docker/aprsproxy:/app/log lazywalker/aprsproxy --replace=SO23 --with=T3ET -v -f
Dependencies
~14–28MB
~418K SLoC