[Opensc-commits] [OpenSC/OpenSC] 6341c1: epass2003: SM checking (MAC and SW)

[Peter P. <no...@gi...>]

  Branch: refs/heads/master
  Home:   https://github.com/OpenSC/OpenSC
  Commit: 6341c1984c043dbd68dd7d62b743c02f3534301b
      https://github.com/OpenSC/OpenSC/commit/6341c1984c043dbd68dd7d62b743c02f3534301b
  Author: Peter Popovec <pop...@gm...>
  Date:   2023-06-06 (Tue, 06 Jun 2023)

  Changed paths:
    M src/libopensc/card-epass2003.c

  Log Message:
  -----------
  epass2003: SM checking (MAC and SW)

This patch introduces basic verification of data coming from the token in
the secure messaging mode:

1. compare raw SW and SW encoded in SM
2. verify MAC

MAC verification is working only for DES and AES-CBC-MAC.  Code for checking
MAC in FIPS mode is still missing.

	modified:   src/libopensc/card-epass2003.c