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(apdu_open_reader): Hacks for PC/SC under Windows.

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This commit is contained in:
Werner Koch 2003-10-24 20:50:38 +00:00
parent 068358616f
commit 624612b991
2 changed files with 33 additions and 3 deletions
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4
g10/ChangeLog
View File

@ -1,3 +1,7 @@
2003-10-24 Werner Koch <wk@gnupg.org>
* apdu.c (apdu_open_reader): Hacks for PC/SC under Windows.
2003-10-21 Werner Koch <wk@gnupg.org>
* passphrase.c (ask_passphrase): Add optional promptid arg.

32
g10/apdu.c
View File

@ -298,6 +298,7 @@ ct_activate_card (int reader)
{
log_error ("ct_activate_card(%d): activation failed: %s\n",
reader, ct_error_string (rc));
log_printhex ("buffer:", buf, buflen);
return -1;
}
@ -933,7 +934,7 @@ apdu_open_reader (const char *portstr)
CT_close = dlsym (handle, "CT_close");
if (!CT_init || !CT_data || !CT_close)
{
log_error ("apdu_open_reader: invalid ctAPI driver\n");
log_error ("apdu_open_reader: invalid CT-API driver\n");
dlclose (handle);
return -1;
}
@ -959,9 +960,21 @@ apdu_open_reader (const char *portstr)
pcsc_establish_context = dlsym (handle, "SCardEstablishContext");
pcsc_release_context = dlsym (handle, "SCardReleaseContext");
pcsc_list_readers = dlsym (handle, "SCardListReaders");
#ifdef _WIN32
if (!pcsc_list_readers)
pcsc_list_readers = dlsym (handle, "SCardListReadersA");
#endif
pcsc_connect = dlsym (handle, "SCardConnect");
#ifdef _WIN32
if (!pcsc_connect)
pcsc_connect = dlsym (handle, "SCardConnectA");
#endif
pcsc_disconnect = dlsym (handle, "SCardDisconnect");
pcsc_status = dlsym (handle, "SCardStatus");
#ifdef _WIN32
if (pcsc_status)
pcsc_status = dlsym (handle, "SCardStatusA");
#endif
pcsc_begin_transaction = dlsym (handle, "SCardBeginTransaction");
pcsc_end_transaction = dlsym (handle, "SCardEndTransaction");
pcsc_transmit = dlsym (handle, "SCardTransmit");
@ -976,9 +989,22 @@ apdu_open_reader (const char *portstr)
|| !pcsc_begin_transaction
|| !pcsc_end_transaction
|| !pcsc_transmit
|| !pcsc_set_timeout)
/* || !pcsc_set_timeout */)
{
log_error ("apdu_open_reader: invalid PC/SC driver\n");
/* Note that set_timeout is currently not used and also not
available under Windows. */
log_error ("apdu_open_reader: invalid PC/SC driver "
"(%d%d%d%d%d%d%d%d%d%d)\n",
!!pcsc_establish_context,
!!pcsc_release_context,
!!pcsc_list_readers,
!!pcsc_connect,
!!pcsc_disconnect,
!!pcsc_status,
!!pcsc_begin_transaction,
!!pcsc_end_transaction,
!!pcsc_transmit,
!!pcsc_set_timeout );
dlclose (handle);
return -1;
}