From e05a2af3d5269b6abe6feb08bbf5f511b3d5cb6a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Daniel=20Est=C3=A9vez?= Date: Fri, 5 Jan 2024 11:50:21 +0100 Subject: [PATCH] update README Flexible ADKDs are now implemented. Update reference to OSNMA ICD. --- README.md | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/README.md b/README.md index 5fd7b83..73b6778 100644 --- a/README.md +++ b/README.md @@ -103,7 +103,7 @@ Supported features: * Verification of TESLA keys using the TESLA root key or another previously authenticated key in the chain. * Verification of the MACSEQ and ADKD fields of the MACK message using the MAC - look-up table. + look-up table. This includes checking the flexible ADKDs. * Verification of navigation data for ADKD=0, ADKD=4 and ADKD=12 using all the tags in the MACK messages. * Retrieval of DSM messages using OSNMA data. @@ -120,10 +120,9 @@ Unsupported features: using the Merkle tree is not implemented yet. * Change of TESLA chain scenarios. Currently it is assumed that there is only one TESLA chain being used. The handling of the scenarios defined in Section - 5.5 of the [Galileo OSNMA SIS ICD v1.0](https://www.gsc-europa.eu/sites/default/files/sites/all/files/Galileo_OSNMA_SIS_ICD_v1.0.pdf) + 5.5 of the + [Galileo OSNMA SIS ICD v1.1](https://www.gsc-europa.eu/sites/default/files/sites/all/files/Galileo_OSNMA_SIS_ICD_v1.1.pdf) is not implemented. -* Flexible ADKDs in the MAC look-up table. These are not currently defined for - in the [Galileo OSNMA SIS ICD v1.0](https://www.gsc-europa.eu/sites/default/files/sites/all/files/Galileo_OSNMA_SIS_ICD_v1.0.pdf). * Warm start, by loading a previously authenticated TESLA key. Roadmap features. These are not features of OSNMA itself, but will add to the