On Windows every DLL has their own file descriptor table, thus specifying
-v from any of the OpenSC tools resulted in a crash when the tool tried to override
ctx->debug_file with stderr.
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@5359 c6295689-39f2-0310-b995-f0e70906c6a9
pkcs15-tool.c:1111: warning: comparison between signed and unsigned
pkcs15-tool.c:1117: warning: comparison between signed and unsigned
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@5224 c6295689-39f2-0310-b995-f0e70906c6a9
If the card supports it, changing a blocked PIN will result in an error before PIN entry, not when the card re-states that the PIN is already blocked.
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@5123 c6295689-39f2-0310-b995-f0e70906c6a9
pkcs15-tool.c:976: warning: declaration of ‘r’ shadows a previous local
pkcs15-tool.c:972: warning: shadowed declaration is here
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@4867 c6295689-39f2-0310-b995-f0e70906c6a9
pkcs15-tool.c:151: warning: initialization discards qualifiers from pointer target type
pkcs15-tool.c:152: warning: initialization discards qualifiers from pointer target type
pkcs15-tool.c:153: warning: initialization discards qualifiers from pointer target type
pkcs15-tool.c:154: warning: initialization discards qualifiers from pointer target type
pkcs15-tool.c:155: warning: initialization discards qualifiers from pointer target type
pkcs15-tool.c:156: warning: initialization discards qualifiers from pointer target type
pkcs15-tool.c:157: warning: initialization discards qualifiers from pointer target type
pkcs15-tool.c:158: warning: initialization discards qualifiers from pointer target type
pkcs15-tool.c:159: warning: initialization discards qualifiers from pointer target type
pkcs15-tool.c:160: warning: initialization discards qualifiers from pointer target type
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@4866 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
(with "Unsupported card"). This needs to be improved.
This patch changes the "initialization" to "binding", so we at least
can tell people: you need to initialized an empty card first.
Needs to be improved of course.
git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@4117 c6295689-39f2-0310-b995-f0e70906c6a9
Viktor Tarasov
Peter Marschall
Martin Paljak
vtarasov
martin
andre
ludovic.rousseau
dengert
viktor.tarasov
aj