This is merely a historical archive of years 2008-2021, before the migration to mailman3.
A maintained and still updated list archive can be found at https://lists.osmocom.org/hyperkitty/list/OpenBSC@lists.osmocom.org/.
Marcel Holtmann marcel at holtmann.orgHi Harald, > I'm thinking of starting a project that would allow us to > * perform SIM and USIM card pre-personalization > * read/dump and explore [U]SIM contents interactively > * perform SIM card simulation > > The idea is to start with some generic data structure that can represent > the filesystem tree (DFs, EFs) and their "external" properties, i.e. > file type, size, permissions, FID, SFID, etc. > > This data structure could also have the actual file content associated > with each EF. you might wanna have a look at oFono source code. At least for reading EF and parsing them we have extensive support. Check src/simutil.[ch] and src/simfs.[ch]. Same if you care about the SIM Toolkit support. It has support for parsing the majority of data structures you find there. Regards Marcel