card-starcos.c:657:5: warning: Value stored to 'p' is never read
*p++ = file->record_length & 0xff;
^~~
card-starcos.c:652:5: warning: Value stored to 'p' is never read
*p++ = file->record_length & 0xff;
^~~
card-starcos.c:647:5: warning: Value stored to 'p' is never read
*p++ = file->size & 0xff;
^~~
card-starcos.c:609:4: warning: Value stored to 'p' is never read
*p++ = tmp; /* SM ISF */
^~~
card-starcos.c:572:4: warning: Value stored to 'p' is never read
*p++ = tmp;
^~~
card-starcos.c:1024:2: warning: Value stored to 'keyID' is never read
keyID = env->key_ref[0];
^ ~~~~~~~~~~~~~~~
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@5166 c6295689-39f2-0310-b995-f0e70906c6a9
add 'current_ef' and 'current_df' member to 'sc_card_cache'.
The main purpose of this is to reduce number of APDU transactions.
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@5002 c6295689-39f2-0310-b995-f0e70906c6a9
From http://en.wikipedia.org/wiki/Malloc#Casting_and_type_safety
" Casting and type safety
malloc returns a void pointer (void *), which indicates that it is a
pointer to a region of unknown data type. One may "cast" (see type
conversion) this pointer to a specific type, as in
int *ptr = (int*)malloc(10 * sizeof (int));
When using C, this is considered bad practice; it is redundant under the
C standard. Moreover, putting in a cast may mask failure to include the
header stdlib.h, in which the prototype for malloc is found. In the
absence of a prototype for malloc, the C compiler will assume that
malloc returns an int, and will issue a warning in a context such as the
above, provided the error is not masked by a cast. On certain
architectures and data models (such as LP64 on 64 bit systems, where
long and pointers are 64 bit and int is 32 bit), this error can actually
result in undefined behavior, as the implicitly declared malloc returns
a 32 bit value whereas the actually defined function returns a 64 bit
value. Depending on calling conventions and memory layout, this may
result in stack smashing.
The returned pointer need not be explicitly cast to a more specific
pointer type, since ANSI C defines an implicit conversion between the
void pointer type and other pointers to objects. An explicit cast of
malloc's return value is sometimes performed because malloc originally
returned a char *, but this cast is unnecessary in standard C
code.[4][5] Omitting the cast, however, creates an incompatibility with
C++, which does require it.
The lack of a specific pointer type returned from malloc is type-unsafe
behaviour: malloc allocates based on byte count but not on type. This
distinguishes it from the C++ new operator that returns a pointer whose
type relies on the operand. (see C Type Safety). "
See also
http://www.opensc-project.org/pipermail/opensc-devel/2010-August/014586.html
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@4636 c6295689-39f2-0310-b995-f0e70906c6a9
* reduce to a few, supported functions.
* change all functions to take the debug level as parameter.
* use symbolic names for the debug levels.
* fix tools to pass "verbose"/"opt_debug" as ctx->debug.
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@4118 c6295689-39f2-0310-b995-f0e70906c6a9
it src/libopensc/ and src/pkcs15init/
- use size_t for the certlen parameter of sc_pkcs15init_update_certificate()
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@2811 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
change summary:
- some bug fixes
- support for global so-pins
- use so-pin (if present) to protect key creation etc.
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@1891 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
Frank Morgner
Frank Morgner
Joachim Bauch
martin
andre
ludovic.rousseau
vtarasov
aj
nils
bert
aet
okir