sc-hsm: Added basic cvc support to read device identity. Used for token serial number and GUID generation
minidriver: Added support for ASCII encoded serial numbers
sc-hsm: Add registry key to enable SmartCard-HSM for use with minidriver
sc-hsm: Added registry key file to makefile.am
sc-hsm: Removed dead code and memory leak if serial number is set more than once
pkcs15-tool: Fix display error for fieldLength of ECC private keys
Fix SC_PKCS15_TYPE_PRKEY_EC case

Coverity: Missing break in switch (MISSING_BREAK)

"A break statement was missing. The case SC_PKCS15_TYPE_PRKEY_EC was then
managed as a SC_PKCS15_TYPE_PRKEY_DSA" (Ludovic Rousseau)

"the break here has no sense, because LOG_TEST_RET will always return SC_ERROR_NOT_SUPPORTED before"
(Frank Morgner https://github.com/OpenSC/OpenSC/pull/85)

'break' is kept to satisfy coverity.
Fix a potential memory leak

If tlvblock is not stored then the value is lost and the allocated
mempry is leaked.

Coverity: Resource leak (RESOURCE_LEAK)
Calling allocation function "pgp_build_tlv" on "tlvblock".
Fix a memory leak

Do not forget to also free data in case of error.

Coverity: Resource leak (RESOURCE_LEAK)
Calling allocation function "calloc".
Fix potential NULL pointer dereference

Coverity: Dereference before null check (REVERSE_INULL)
Directly dereferencing pointer "pin_obj".
no 'pace' in common part

'PACE' is extremely card specific protocol and has not to be ostensibly
present in the common part of OpenSC:
 * currently in OpenSC there is no card driver that supports or uses this protocol;
 * amazing content of the common 'sc_perform_pace' -- beside the verbose logs
   the only substantial action is to call the card/reader specific handler.
   According to the current sources and the pull request 83
   this 'common' procedure is called by the card driver or
   card specific tool/operation.
 * currently the 'PACE' can be thouroghly tested only by one person (Frank Morgner),
   and only using the OpenSSL patched with the PACE specific patch.
   So, at least a dedicated configuration option could be introduced when comiting PACE to the common part.
 * common 'sc_perfom_pace' has the same role as the 'initialize-SM' handler of the existing SM framework
   and can be implemented as card specific SM, as the others cards do.
   This confirmed by Frank Morgner, the author of PACE commits and nPA card driver, himself.
   (https://github.com/OpenSC/OpenSC/pull/83)
tools: t404: redesign treatment of 'reader' option

in previous version
first of all the 'reader' option's value was converted to hexadecimal form,
used as ATR value
and all present readers where scanned to find the inserted card with such ATR.
Only after this the 'reader' option was used as reader's number or reader's name.

Currently in use the 'hex-to-bin' procedure accepts for conversion one digit,
and so even if the 'reader' option value is one digit,
the useless search over all present readers take place.

In the current version the order of checks if kept (ATR, reader's number, reader's name),
but enforced the validity check of ATR, presented by 'reader' option.
Also the option is accepted as reader's number only if the 'entire' option's string can be converted to integer.

Thanks to 'jbwisemo' for cooperation.
https://www.opensc-project.org/opensc/ticket/404
win32: add windows version of opensc.conf.in

it do not contains macros that have to be resolved by 'configure'.
pkcs15-init: Fixed bugs and improved isolation between framework and emulation layer

select_object_path: Fixed misplaced return and wrong return code. This bug is the cause why a profile
must include a template even for fully emulated cards.

sc_pkcs15init_store_certificate: Added a call to the emulation layer when the private key
description requires an update after storing a certificate. Should not break existing code.

sc_pkcs15init_delete_object: Now calling the emulation layer before the frameworks tries to delete
files itself. An emulation that deletes object explicitly and leaves the deletion of some objects
to the framework will now need to completely handle deleting objects (by calling the methods of the
framework).

sc_pkcs15init_update_certificate: Missing call to the emulation layer added.
sc-hsm: Added fallback for readers that do not support extended length. Without extended length, RSA 2048 bit operations will not work.
libopensc: 'init', 'format', 'compare', 'is-valid' OID procedures

In a reason of number of bugs(*) that concern the OID management,
the general usage OID procedures 'init', 'format', 'compare', 'is-valid' are introduced.
These procedures should be used by all actors: libopensc, pkcs15, pkcs11, tools, ....

(*)
This bug reported by Andreas Schwier :
https://github.com/OpenSC/OpenSC/commit/8e75d971cb7eadfef9b5b50adb3cb6d18e641ed2#commitcomment-1792477

In pkcs15-algo sc_asn1_get_algorithm_info() can return the OID without ending '-1's:
https://github.com/OpenSC/OpenSC/blob/staging/src/libopensc/pkcs15-algo.c#L452
https://github.com/OpenSC/OpenSC/blob/staging/src/libopensc/pkcs15-algo.c#L459