The open-source Kmc-Subset137 Project implements the protocol described in "ERTMS/ECTS; On-line Key Management FFFIS" UNISIG SUBSET-137[1] ver1.0.0.

It covers the on-line distribution of cryptographic keys among the key management Centres authoritative in their respective domains. It also deals with the exchange between a key management center and its own domain KMAC entities. The open source library provides a simple C language application programming interface (API) to access and parse UNISIG SUBSET 137 messages.

For the cryptographic part of the protocol it relies on the open source GnuTLS library (or alternatively, but discouraged, on the OpenSSL library).

The library is open-source and is licensed under the GNU General Public License version 3.0.

References

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  1. ^ "Archived copy". Archived from the original on 2018-09-17. Retrieved 2018-09-17.{{cite web}}: CS1 maint: archived copy as title (link)
  • *   Prose in this article was copied from Kmc-Subset137 Project at Neat Embedded Computing, which is available under a Creative Commons Attribution-ShareAlike 3.0 unported license.