Software P25 Link Layer Authentication Key Loader (Windows .NET Console Application)
Supports all Manual Rekeying Features for Authentication per TIA-102.AACD-A
Download: latest release
This utility is not intended for use in a production setting – security was not a consideration of the design. If you are operating a production system, use a commercial keyloader that supports P25 link layer authentication.
The subscriber identity and the link layer authentication key loaded into to the radio need to be entered into the trunking system in order for the authentication process to be successful. This tool by itself will not allow access to a link layer authentication protected trunking system.
See doc\sakl_manual.docx (source) or sakl_manual.pdf (release)
Usage: sakl.exe [OPTIONS]
Options:
-h, -?, --help show this message and exit
-q, --quiet do not show output
-v, --verbose show debug messages
-i, --ip=VALUE radio ip address [default 192.168.128.1]
-p, --port=VALUE radio udp port number [default 49165]
-t, --timeout=VALUE radio receive timeout (ms) [default 5000]
-l, --load load key
-z, --zeroize zeroize key(s)
-r, --read read key(s)
-d, --device device scope
-a, --active active scope
-n, --named named scope
-w, --wacn=VALUE wacn id (hex)
-s, --system=VALUE system id (hex)
-u, --unit=VALUE unit id (hex)
-k, --key=VALUE aes-128 encryption key (hex)
Examples:
load key to the active suid
/load /active /key 000102030405060708090a0b0c0d0e0f
load key to the specified suid
/load /named /wacn a4398 /system f10 /unit 99b584 /key 000102030405060708090a0b0c0d0e0f
zeroize all keys
/zeroize /device
zeroize active key
/zeroize /active
zeroize specified key
/zeroize /named /wacn a4398 /system f10 /unit 99b584
read all keys
/read /device
read active key
/read /active
SoftwareAuthKeyLoader is distributed under the MIT License.
Included open-source libraries:
- Mono.Options: MIT License
- Unit tests
- Testing with SUs other than Motorola APX and ASTRO25 (XTS/XTL)