[Opensc-commits] [OpenSC/OpenSC] 85b79a: don't always overwrite max_send_size/max_recv_size

[GitHub <no...@gi...>]

  Branch: refs/heads/master
  Home:   https://github.com/OpenSC/OpenSC
  Commit: 85b79a33320b615c923a6a03b6d295d7543b3f55
      https://github.com/OpenSC/OpenSC/commit/85b79a33320b615c923a6a03b6d295d7543b3f55
  Author: Frank Morgner <mo...@in...>
  Date:   2015-08-11 (Tue, 11 Aug 2015)

  Changed paths:
    M src/libopensc/apdu.c
    M src/libopensc/card-dnie.c
    M src/libopensc/card-sc-hsm.c
    M src/libopensc/card.c
    M src/libopensc/iso7816.c

  Log Message:
  -----------
  don't always overwrite max_send_size/max_recv_size

If the reader announces extended length support, but the card driver
leaves max_send_size/max_recv_size at `0`, max_send_size/max_recv_size
previously would have been overwritten with the reader's size though the
card might not have set SC_CARD_CAP_APDU_EXT. This commit fixes this
behavior.

Additionally card->max_send_size/max_recv_size is always initialized to
a value different from 0 after the card initialization. This removes the
need to check for this special value in all subsequent calls.


  Commit: 2e21163273978475b31f664f80ad1ad3c02755c7
      https://github.com/OpenSC/OpenSC/commit/2e21163273978475b31f664f80ad1ad3c02755c7
  Author: Frank Morgner <mo...@in...>
  Date:   2015-08-11 (Tue, 11 Aug 2015)

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

  Log Message:
  -----------
  cardos: probe for transceive length


  Commit: c86580adae2211b5cdd0672eac52f6800f6e854b
      https://github.com/OpenSC/OpenSC/commit/c86580adae2211b5cdd0672eac52f6800f6e854b
  Author: Frank Morgner <mo...@in...>
  Date:   2015-08-12 (Wed, 12 Aug 2015)

  Changed paths:
    M src/libopensc/apdu.c
    M src/libopensc/card-cardos.c
    M src/libopensc/card-dnie.c
    M src/libopensc/card-sc-hsm.c
    M src/libopensc/card.c
    M src/libopensc/iso7816.c

  Log Message:
  -----------
  Merge pull request #515 from frankmorgner/send-recv

don't always overwrite max_send_size/max_recv_size


Compare: https://github.com/OpenSC/OpenSC/compare/27b64c59992d...c86580adae22