TODO

Copyright (C)  2017, 2018, 2019  Heiko Stamer <HeikoStamer@gmx.net>

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* all: check for invalid UTF-8 arguments or input by function valid_utf8()
+ all: allow different primary key/subkey(s) structures (e.g. two subkeys)
+ dkg-decrypt: write provided decryption share to file (non-interactive mode)
+ dkg-decrypt: read required decryption shares from file (non-interactive mode)
+ dkg-*: use getopt parser with long options (even if no GNUnet support avail)
- dkg-generate,dkg-adduid,dkg-addrevoker: add option "-d" (hide some key flags)
- dkg-decrypt: add a fake image header (png) for bluring decryption shares