void sc_mem_clear(void *ptr, size_t len);
to clear a memory buffer. If OpenSSL is used this function
is a wrapper for OPENSSL_cleanse, otherwise memset is currenlty used.
Use this function to clear memory buffers with sensitive content.
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@2601 c6295689-39f2-0310-b995-f0e70906c6a9
sc_reader_t *sc_ctx_get_reader(sc_context_t *ctx, unsigned int i);
unsigned int sc_ctx_get_reader_count(sc_context_t *ctx);
to access the reader_count and the sc_reader objects (to avoid accessing
the sc_context members directly).
Use these functions in src/pkcs11 + error checking to avoid accessing
invalid sc_reader objects.
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@2595 c6295689-39f2-0310-b995-f0e70906c6a9
use pkg-config for openct, openssl, pcsc.
do not compilke libp11. do not compile sslengines.
remove scdl. use libltdl instead.
use libassuan.m4 macro for m4 detection.
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@2528 c6295689-39f2-0310-b995-f0e70906c6a9
file from Windows registry (HKCU/HKLM)
- Handle OPENSC_CONF environment variable on unix
- Add configuration option "profile_dir" to bypass
build time setting for pkcs15 initialization profiles
directory
Patch by Andreas Jellinghaus, with minor enhancements
from me.
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@2231 c6295689-39f2-0310-b995-f0e70906c6a9
configuration file to handle any configuring related
to certain card / cards using atrmask.
- Rewrite Martin's force_protocol to _sc_check_forced_protocol()
to make it possible to share the code with other reader driver
implementations than pcsc.
- Implement _sc_match_atr_block() to help out with force protocol
and pkcs15 emulation layers, to find information that's not
stored directly to sc_atr_table.
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@2192 c6295689-39f2-0310-b995-f0e70906c6a9
- Replace struct sc_atr_table / _sc_match_atr with
recently introduced _hex variants
- Rewrote _add_atr
- Introduce int type variable to sc_card_t, so that
every other card driver won't have to glue around
with this
- Card driver cleanups, optimize the number of
sc_match_atr called per card driver. Also
always try direct match with _sc_match_atr
first, before relying on eg. historical bytes
information on some card drivers
- Fixed a memory leak from the miocos driver
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@2145 c6295689-39f2-0310-b995-f0e70906c6a9
as only non-essential parts stripped (or at least that was the plan).
Written by Viktor Tarasov of idealx.
All bugs by Andreas Jellinghaus, please don't blame anyone else.
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@1793 c6295689-39f2-0310-b995-f0e70906c6a9
instead of struct sc_reader_driver *(*func(void);
as _sc_driver_entry is used for both, reader and
card driver lists.
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@1684 c6295689-39f2-0310-b995-f0e70906c6a9
- added new parameters max_send_size and max_recv_size, roughly corresponding
to the old max_le (SC_APDU_CHOP_SIZE) parameter. You can now set this
chop limit per driver class (pcsc, openct, ctapi), which sets
driver->max_{send,recv}_size. This value is copied to
card->max_{send,recv}_size in sc_connect_card, and can be overridden
by the card driver.
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@1683 c6295689-39f2-0310-b995-f0e70906c6a9
driver named cyberflex which shares a lot of code with the original
flex driver. This is a lot cleaner than having to create if/else
monsters.
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@1661 c6295689-39f2-0310-b995-f0e70906c6a9
building PC/SC, OpenCT or USBToken support,
use ifdef's directly in source.
- Because of above, add HAVE_PCSCLITE for winconfig.h
- Remove unnecessary includes for log.h, opensc.h and
errors.h in libopensc sources, they're already taken
care by internal.h.
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@1406 c6295689-39f2-0310-b995-f0e70906c6a9
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