The AlgorithmID has a few preset values, and hardly anyone knows which is which. So instead of entering '1', '2' or '3', make it work with prededined values 'Milenage', 'TUAK' and 'usim-test'.
Implement the enum value part abstractly in new EnumParam.
Make AlgorithmID a subclass of EnumParam and define the values as from pySim/esim/asn1/saip/PE_Definitions-3.3.1.asn
personalization: add get_typical_input_len() to ConfigurableParameter
The aim is to tell a user interface how wide an input text field should be chosen to be convenient -- ideally showing the entire value in all cases, but not too huge for fields that have no sane size limit.
'securityDomain' elements are decoded to ProfileElementSD instances, which keep higher level representations of the key data apart from the decoded[] lists.
So far, apply_val() was dropping binary values in decoded[], which does not work, because ProfileElementSD._pre_encode() overwrites self.decoded[] from the higher level representation.
Implement using - ProfileElementSD.find_key() and SecurityDomainKeyComponent to modify an exsiting entry, or - ProfileElementSD.add_key() to create a new entry.
Before this patch, SdKey parameters seemed to patch PES successfully, but their modifications did not end up in the encoded DER.
(BTW, this does not fix any other errors that may still be present in the various SdKey subclasses, patches coming up.)
