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@ -50,74 +50,13 @@
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} \
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while (0)
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/* using pcsc-lite-1.7.4 */
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struct establish_struct
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{
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tui32 dwScope;
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tui32 hContext;
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tui32 rv;
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};
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struct release_struct
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{
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tui32 hContext;
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tui32 rv;
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};
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/** Major version of the current message protocol */
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#define PROTOCOL_VERSION_MAJOR 4
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/** Minor version of the current message protocol */
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#define PROTOCOL_VERSION_MINOR 2
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struct version_struct
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{
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tsi32 major; /**< IPC major \ref PROTOCOL_VERSION_MAJOR */
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tsi32 minor; /**< IPC minor \ref PROTOCOL_VERSION_MINOR */
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tui32 rv;
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};
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#define SCARD_S_SUCCESS 0x00000000 /**< No error was encountered. */
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#define SCARD_F_INTERNAL_ERROR 0x80100001 /**< An internal consistency
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* check failed. */
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#define SCARD_E_TIMEOUT 0x8010000A /**< The user-specified timeout
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* value has expired. */
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#define MAX_READERNAME 100
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#define MAX_ATR_SIZE 33
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struct pubReaderStatesList
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{
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char readerName[MAX_READERNAME]; /**< reader name */
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tui32 eventCounter; /**< number of card events */
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tui32 readerState; /**< SCARD_* bit field */
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tsi32 readerSharing; /**< PCSCLITE_SHARING_* sharing status */
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tui8 cardAtr[MAX_ATR_SIZE]; /**< ATR */
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tui32 cardAtrLength; /**< ATR length */
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tui32 cardProtocol; /**< SCARD_PROTOCOL_* value */
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};
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#define PCSCLITE_MAX_READERS_CONTEXTS 16
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static int g_num_readers = 0;
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/* pcsc list */
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static struct pubReaderStatesList
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g_pcsc_reader_states[PCSCLITE_MAX_READERS_CONTEXTS];
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/* rdp list */
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static READER_STATE g_xrdp_reader_states[PCSCLITE_MAX_READERS_CONTEXTS];
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struct wait_reader_state_change
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{
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tui32 timeOut; /**< timeout in ms */
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tui32 rv;
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};
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#define XRDP_PCSC_STATE_NONE 0
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#define XRDP_PCSC_STATE_GOT_RSC (1 << 0) /* read state change */
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#define XRDP_PCSC_STATE_GOT_EC (1 << 1) /* establish context */
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#define XRDP_PCSC_STATE_GOT_LR (1 << 2) /* list readers */
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#define XRDP_PCSC_STATE_GOT_RC (1 << 3) /* release context */
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#define XRDP_PCSC_STATE_GOT_EC (1 << 0) /* establish context */
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#define XRDP_PCSC_STATE_GOT_LR (1 << 1) /* list readers */
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#define XRDP_PCSC_STATE_GOT_RC (1 << 2) /* release context */
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#define XRDP_PCSC_STATE_GOT_GSC (1 << 3) /* get status change */
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/* TODO: put this in con */
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static int g_xrdp_pcsc_state = XRDP_PCSC_STATE_NONE;
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extern int g_display_num; /* in chansrv.c */
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@ -135,7 +74,6 @@ static struct trans *g_lis = 0;
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static struct trans *g_con = 0; /* todo, remove this */
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static char g_pcsclite_ipc_dir[256] = "";
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static int g_pub_file_fd = 0;
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static char g_pub_file_name[256] = "";
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/*****************************************************************************/
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int APP_CC
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@ -174,7 +112,7 @@ scard_pcsc_check_wait_objs(void)
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int APP_CC
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scard_process_establish_context(struct trans *con, struct stream *in_s)
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{
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struct establish_struct in_es;
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int dwScope;
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LLOGLN(0, ("scard_process_establish_context:"));
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if (g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_EC)
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@ -183,112 +121,122 @@ scard_process_establish_context(struct trans *con, struct stream *in_s)
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return 1;
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}
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g_xrdp_pcsc_state |= XRDP_PCSC_STATE_GOT_EC;
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in_uint8a(in_s, &in_es, sizeof(in_es));
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LLOGLN(0, ("scard_process_establish_context: dwScope 0x%8.8x",
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in_es.dwScope));
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scard_send_irp_establish_context(con, in_es.dwScope);
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in_uint32_le(in_s, dwScope);
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LLOGLN(0, ("scard_process_establish_context: dwScope 0x%8.8x", dwScope));
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scard_send_irp_establish_context(con, dwScope);
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return 0;
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}
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/*****************************************************************************/
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/* returns error */
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int APP_CC
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scard_function_establish_context_return(struct trans *con, tui32 context)
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scard_function_establish_context_return(struct trans *con,
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struct stream *in_s,
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int len)
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{
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struct establish_struct out_es;
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int bytes;
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tui32 context;
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tui32 context_len;
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struct stream *out_s;
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LLOGLN(0, ("scard_function_establish_context_return: context %d",
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context));
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LLOGLN(0, ("scard_function_establish_context_return:"));
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if ((g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_EC) == 0)
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{
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LLOGLN(0, ("scard_function_establish_context_return: opps"));
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return 1;
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}
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|
g_xrdp_pcsc_state &= ~XRDP_PCSC_STATE_GOT_EC;
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out_es.dwScope = 0;
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out_es.hContext = context;
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out_es.rv = SCARD_S_SUCCESS;
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in_uint8s(in_s, 28);
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in_uint32_le(in_s, context_len);
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if (context_len != 4)
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{
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LLOGLN(0, ("scard_function_establish_context_return: opps"));
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return 1;
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}
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in_uint32_le(in_s, context);
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LLOGLN(0, ("scard_function_establish_context_return: context 0x%8.8x", context));
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out_s = trans_get_out_s(con, 8192);
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out_uint8a(out_s, &out_es, sizeof(out_es));
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s_push_layer(out_s, iso_hdr, 8);
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out_uint32_le(out_s, context);
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out_uint32_le(out_s, 0); /* SCARD_S_SUCCESS status */
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s_mark_end(out_s);
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bytes = (int) (out_s->end - out_s->data);
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s_pop_layer(out_s, iso_hdr);
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out_uint32_le(out_s, bytes - 8);
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out_uint32_le(out_s, 0x01); /* SCARD_ESTABLISH_CONTEXT 0x01 */
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return trans_force_write(con);
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}
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|
/*****************************************************************************/
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/* returns error */
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|
|
int APP_CC
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|
|
scard_process_release_context(struct stream *in_s)
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|
|
scard_process_release_context(struct trans *con, struct stream *in_s)
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|
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{
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|
|
struct release_struct in_rs;
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|
|
struct release_struct out_rs;
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|
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struct stream *out_s;
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|
|
int hContext;
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LLOGLN(0, ("scard_process_release_context:"));
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in_uint8a(in_s, &in_rs, sizeof(in_rs));
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LLOGLN(0, ("scard_process_release_context: hContext %d", in_rs.hContext));
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|
|
/* TODO: use XRDP_PCSC_STATE_GOT_RC */
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|
|
out_rs.hContext = in_rs.hContext;
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|
|
out_rs.rv = SCARD_S_SUCCESS;
|
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|
|
out_s = trans_get_out_s(g_con, 8192);
|
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|
|
out_uint8a(out_s, &out_rs, sizeof(out_rs));
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|
|
s_mark_end(out_s);
|
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|
|
|
return trans_force_write(g_con);
|
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|
|
|
if (g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_RC)
|
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|
|
|
{
|
|
|
|
|
LLOGLN(0, ("scard_process_establish_context: opps"));
|
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|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
g_xrdp_pcsc_state |= XRDP_PCSC_STATE_GOT_RC;
|
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|
|
|
in_uint32_le(in_s, hContext);
|
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|
|
|
LLOGLN(0, ("scard_process_release_context: hContext 0x%8.8x", hContext));
|
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|
|
scard_send_irp_release_context(con, hContext);
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|
|
return 0;
|
|
|
|
|
}
|
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|
|
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|
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|
|
/*****************************************************************************/
|
|
|
|
|
/* returns error */
|
|
|
|
|
int APP_CC
|
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|
|
|
scard_process_version(struct trans *con, struct stream *in_s)
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|
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scard_function_release_context_return(struct trans *con,
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|
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struct stream *in_s,
|
|
|
|
|
int len)
|
|
|
|
|
{
|
|
|
|
|
int bytes;
|
|
|
|
|
struct stream *out_s;
|
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|
|
|
struct version_struct in_version;
|
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|
|
struct version_struct out_version;
|
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|
|
|
|
|
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|
|
LLOGLN(0, ("scard_process_version:"));
|
|
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|
|
in_uint8a(in_s, &in_version, sizeof(in_version));
|
|
|
|
|
/* todo: check if version is compatible */
|
|
|
|
|
LLOGLN(0, ("scard_process_version: version major %d minor %d",
|
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|
|
|
in_version.major, in_version.minor));
|
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|
|
|
tui32 context;
|
|
|
|
|
|
|
|
|
|
LLOGLN(0, ("scard_function_release_context_return:"));
|
|
|
|
|
if ((g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_RC) == 0)
|
|
|
|
|
{
|
|
|
|
|
LLOGLN(0, ("scard_function_release_context_return: opps"));
|
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|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
g_xrdp_pcsc_state &= ~XRDP_PCSC_STATE_GOT_RC;
|
|
|
|
|
out_s = trans_get_out_s(con, 8192);
|
|
|
|
|
out_version.major = PROTOCOL_VERSION_MAJOR;
|
|
|
|
|
out_version.minor = PROTOCOL_VERSION_MINOR;
|
|
|
|
|
out_version.rv = SCARD_S_SUCCESS;
|
|
|
|
|
out_uint8a(out_s, &out_version, sizeof(out_version));
|
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|
|
|
s_push_layer(out_s, iso_hdr, 8);
|
|
|
|
|
out_uint32_le(out_s, 0); /* SCARD_S_SUCCESS status */
|
|
|
|
|
s_mark_end(out_s);
|
|
|
|
|
bytes = (int) (out_s->end - out_s->data);
|
|
|
|
|
s_pop_layer(out_s, iso_hdr);
|
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|
|
|
out_uint32_le(out_s, bytes - 8);
|
|
|
|
|
out_uint32_le(out_s, 0x02); /* SCARD_RELEASE_CONTEXT 0x02 */
|
|
|
|
|
return trans_force_write(con);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
/* returns error */
|
|
|
|
|
int APP_CC
|
|
|
|
|
scard_process_get_readers_state(struct trans *con, struct stream *in_s)
|
|
|
|
|
scard_process_list_readers(struct trans *con, struct stream *in_s)
|
|
|
|
|
{
|
|
|
|
|
//struct stream *out_s;
|
|
|
|
|
|
|
|
|
|
LLOGLN(0, ("scard_process_get_readers_state:"));
|
|
|
|
|
|
|
|
|
|
//out_s = trans_get_out_s(con, 8192);
|
|
|
|
|
//out_uint8a(out_s, g_pcsc_reader_states, sizeof(g_pcsc_reader_states));
|
|
|
|
|
//s_mark_end(out_s);
|
|
|
|
|
//return trans_force_write(con);
|
|
|
|
|
int hContext;
|
|
|
|
|
|
|
|
|
|
LLOGLN(0, ("scard_process_list_readers:"));
|
|
|
|
|
if (g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_LR)
|
|
|
|
|
{
|
|
|
|
|
LLOGLN(0, ("scard_process_get_readers_state: opps"));
|
|
|
|
|
LLOGLN(0, ("scard_process_list_readers: opps"));
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
g_xrdp_pcsc_state |= XRDP_PCSC_STATE_GOT_LR;
|
|
|
|
|
|
|
|
|
|
scard_send_irp_list_readers(con, JAY_TODO_CONTEXT, JAY_TODO_WIDE);
|
|
|
|
|
|
|
|
|
|
in_uint32_le(in_s, hContext);
|
|
|
|
|
LLOGLN(0, ("scard_process_list_readers: dwScope 0x%8.8x", hContext));
|
|
|
|
|
scard_send_irp_list_readers(con, hContext, 1);
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
/* returns error */
|
|
|
|
|
int APP_CC
|
|
|
|
|
scard_function_list_readers_return(struct trans *con,
|
|
|
|
|
struct stream *in_s,
|
|
|
|
|
@ -298,23 +246,28 @@ scard_function_list_readers_return(struct trans *con,
|
|
|
|
|
int chr;
|
|
|
|
|
int readers;
|
|
|
|
|
int rn_index;
|
|
|
|
|
char reader_name[100];
|
|
|
|
|
int index;
|
|
|
|
|
int bytes;
|
|
|
|
|
twchar reader_name[100];
|
|
|
|
|
char lreader_name[16][100];
|
|
|
|
|
|
|
|
|
|
LLOGLN(10, ("scard_function_list_readers_return:"));
|
|
|
|
|
g_hexdump(in_s->p, len);
|
|
|
|
|
|
|
|
|
|
if ((g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_LR) == 0)
|
|
|
|
|
{
|
|
|
|
|
LLOGLN(0, ("scard_function_list_readers_return: opps"));
|
|
|
|
|
LLOGLN(10, ("scard_function_list_readers_return: opps"));
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
g_xrdp_pcsc_state &= ~XRDP_PCSC_STATE_GOT_LR;
|
|
|
|
|
|
|
|
|
|
g_memset(reader_name, 0, sizeof(reader_name));
|
|
|
|
|
g_memset(lreader_name, 0, sizeof(lreader_name));
|
|
|
|
|
in_uint8s(in_s, 28);
|
|
|
|
|
len -= 28;
|
|
|
|
|
in_uint32_le(in_s, len);
|
|
|
|
|
g_writeln("len %d", len);
|
|
|
|
|
rn_index = 0;
|
|
|
|
|
readers = 1;
|
|
|
|
|
readers = 0;
|
|
|
|
|
while (len > 0)
|
|
|
|
|
{
|
|
|
|
|
in_uint16_le(in_s, chr);
|
|
|
|
|
@ -323,7 +276,9 @@ scard_function_list_readers_return(struct trans *con,
|
|
|
|
|
{
|
|
|
|
|
if (reader_name[0] != 0)
|
|
|
|
|
{
|
|
|
|
|
g_writeln("1 %s", reader_name);
|
|
|
|
|
g_wcstombs(lreader_name[readers], reader_name, 99);
|
|
|
|
|
g_writeln("1 %s", lreader_name[readers]);
|
|
|
|
|
g_memset(reader_name, 0, sizeof(reader_name));
|
|
|
|
|
readers++;
|
|
|
|
|
}
|
|
|
|
|
reader_name[0] = 0;
|
|
|
|
|
@ -339,181 +294,136 @@ scard_function_list_readers_return(struct trans *con,
|
|
|
|
|
{
|
|
|
|
|
if (reader_name[0] != 0)
|
|
|
|
|
{
|
|
|
|
|
g_writeln("2 %s", reader_name);
|
|
|
|
|
g_wcstombs(lreader_name[readers], reader_name, 99);
|
|
|
|
|
g_writeln("2 %s", lreader_name[readers]);
|
|
|
|
|
g_memset(reader_name, 0, sizeof(reader_name));
|
|
|
|
|
readers++;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
#if 0
|
|
|
|
|
g_strcpy(g_reader_states[0].readerName, "ACS AET65 00 00");
|
|
|
|
|
g_reader_states[0].readerState = 0x14;
|
|
|
|
|
g_reader_states[0].cardProtocol = 3;
|
|
|
|
|
|
|
|
|
|
g_reader_states[0].cardAtrLength = 10;
|
|
|
|
|
g_reader_states[0].cardAtr[0] = 0x3B;
|
|
|
|
|
g_reader_states[0].cardAtr[1] = 0x95;
|
|
|
|
|
g_reader_states[0].cardAtr[2] = 0x95;
|
|
|
|
|
g_reader_states[0].cardAtr[3] = 0x40;
|
|
|
|
|
g_reader_states[0].cardAtr[4] = 0xFF;
|
|
|
|
|
g_reader_states[0].cardAtr[5] = 0xD0;
|
|
|
|
|
g_reader_states[0].cardAtr[6] = 0x00;
|
|
|
|
|
g_reader_states[0].cardAtr[7] = 0x54;
|
|
|
|
|
g_reader_states[0].cardAtr[8] = 0x01;
|
|
|
|
|
g_reader_states[0].cardAtr[9] = 0x32;
|
|
|
|
|
|
|
|
|
|
//g_reader_states[0].eventCounter++;
|
|
|
|
|
|
|
|
|
|
out_s = trans_get_out_s(con, 8192);
|
|
|
|
|
out_uint8a(out_s, g_reader_states, sizeof(g_reader_states));
|
|
|
|
|
s_mark_end(out_s);
|
|
|
|
|
return trans_force_write(con);
|
|
|
|
|
#endif
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
/* callback from chansrv when timeout occurs */
|
|
|
|
|
void DEFAULT_CC
|
|
|
|
|
scard_read_state_chage_timeout(void* data)
|
|
|
|
|
s_push_layer(out_s, iso_hdr, 8);
|
|
|
|
|
out_uint32_le(out_s, readers);
|
|
|
|
|
for (index = 0; index < readers; index++)
|
|
|
|
|
{
|
|
|
|
|
struct trans *con;
|
|
|
|
|
struct stream *out_s;
|
|
|
|
|
struct wait_reader_state_change out_rsc;
|
|
|
|
|
|
|
|
|
|
LLOGLN(0, ("scard_read_state_chage_timeout:"));
|
|
|
|
|
con = (struct trans *) data;
|
|
|
|
|
if (g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_RSC)
|
|
|
|
|
{
|
|
|
|
|
out_s = trans_get_out_s(con, 8192);
|
|
|
|
|
out_rsc.timeOut = 0;
|
|
|
|
|
out_rsc.rv = SCARD_S_SUCCESS;
|
|
|
|
|
out_uint8a(out_s, &out_rsc, sizeof(out_rsc));
|
|
|
|
|
g_xrdp_pcsc_state &= ~XRDP_PCSC_STATE_GOT_RSC;
|
|
|
|
|
s_mark_end(out_s);
|
|
|
|
|
trans_force_write(con);
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
LLOGLN(0, ("scard_read_state_chage_timeout: already stopped"));
|
|
|
|
|
g_writeln("3 - %s", lreader_name[index]);
|
|
|
|
|
out_uint8a(out_s, lreader_name[index], 100);
|
|
|
|
|
}
|
|
|
|
|
out_uint32_le(out_s, 0); /* SCARD_S_SUCCESS status */
|
|
|
|
|
s_mark_end(out_s);
|
|
|
|
|
bytes = (int) (out_s->end - out_s->data);
|
|
|
|
|
s_pop_layer(out_s, iso_hdr);
|
|
|
|
|
out_uint32_le(out_s, bytes - 8);
|
|
|
|
|
out_uint32_le(out_s, 0x03); /* SCARD_LIST_READERS 0x03 */
|
|
|
|
|
return trans_force_write(con);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
/* returns error */
|
|
|
|
|
int APP_CC
|
|
|
|
|
scard_process_read_state_change(struct trans *con, struct stream *in_s)
|
|
|
|
|
scard_process_get_status_change(struct trans *con, struct stream *in_s)
|
|
|
|
|
{
|
|
|
|
|
struct wait_reader_state_change in_rsc;
|
|
|
|
|
struct stream *out_s;
|
|
|
|
|
int index;
|
|
|
|
|
int hContext;
|
|
|
|
|
int dwTimeout;
|
|
|
|
|
int cReaders;
|
|
|
|
|
READER_STATE *rsa;
|
|
|
|
|
|
|
|
|
|
LLOGLN(0, ("scard_process_read_state_change:"));
|
|
|
|
|
in_uint8a(in_s, &in_rsc, sizeof(in_rsc));
|
|
|
|
|
if (g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_RSC)
|
|
|
|
|
LLOGLN(0, ("scard_process_get_status_change:"));
|
|
|
|
|
if (g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_GSC)
|
|
|
|
|
{
|
|
|
|
|
LLOGLN(0, ("scard_process_read_state_change: opps"));
|
|
|
|
|
return 0;
|
|
|
|
|
LLOGLN(0, ("scard_process_get_status_change: opps"));
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#if 0
|
|
|
|
|
for (index = 0; index < 16; index++)
|
|
|
|
|
in_uint32_le(in_s, hContext);
|
|
|
|
|
in_uint32_le(in_s, dwTimeout);
|
|
|
|
|
in_uint32_le(in_s, cReaders);
|
|
|
|
|
if ((cReaders < 0) || (cReaders > 16))
|
|
|
|
|
{
|
|
|
|
|
//g_memcpy(rd[index].reader_name, g_pcsc_reader_states[index].readerName, 99);
|
|
|
|
|
g_strncpy(rd[index].reader_name, "Gemalto PC Twin Reader 00 00", 99);
|
|
|
|
|
rd[index].current_state = g_pcsc_reader_states[index].readerState;
|
|
|
|
|
rd[index].event_state = g_pcsc_reader_states[index].eventCounter;
|
|
|
|
|
rd[index].atr_len = g_pcsc_reader_states[index].cardAtrLength;
|
|
|
|
|
g_memcpy(rd[index].atr, g_pcsc_reader_states[index].cardAtr, 33);
|
|
|
|
|
LLOGLN(0, ("scard_process_get_status_change: bad cReaders %d", cReaders));
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
rsa = (READER_STATE *) g_malloc(sizeof(READER_STATE) * cReaders, 1);
|
|
|
|
|
|
|
|
|
|
g_xrdp_pcsc_state |= XRDP_PCSC_STATE_GOT_RSC;
|
|
|
|
|
scard_send_irp_get_status_change(con, JAY_TODO_CONTEXT, 1, in_rsc.timeOut, g_num_readers,
|
|
|
|
|
g_xrdp_reader_states);
|
|
|
|
|
for (index = 0; index < cReaders; index++)
|
|
|
|
|
{
|
|
|
|
|
in_uint8a(in_s, rsa[index].reader_name, 100);
|
|
|
|
|
LLOGLN(10, ("scard_process_get_status_change: reader_name %s",
|
|
|
|
|
rsa[index].reader_name));
|
|
|
|
|
in_uint32_le(in_s, rsa[index].current_state);
|
|
|
|
|
LLOGLN(10, ("scard_process_get_status_change: current_state %d",
|
|
|
|
|
rsa[index].current_state));
|
|
|
|
|
in_uint32_le(in_s, rsa[index].event_state);
|
|
|
|
|
LLOGLN(10, ("scard_process_get_status_change: event_state %d",
|
|
|
|
|
rsa[index].event_state));
|
|
|
|
|
in_uint32_le(in_s, rsa[index].atr_len);
|
|
|
|
|
LLOGLN(10, ("scard_process_get_status_change: atr_len %d",
|
|
|
|
|
rsa[index].atr_len));
|
|
|
|
|
in_uint8a(in_s, rsa[index].atr, 36);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
LLOGLN(0, ("scard_process_read_state_change: timeout %d rv %d",
|
|
|
|
|
in_rsc.timeOut, in_rsc.rv));
|
|
|
|
|
LLOGLN(0, ("scard_process_get_status_change: hContext 0x%8.8x dwTimeout "
|
|
|
|
|
"%d cReaders %d", hContext, dwTimeout, cReaders));
|
|
|
|
|
|
|
|
|
|
add_timeout(in_rsc.timeOut, scard_read_state_chage_timeout, con);
|
|
|
|
|
g_xrdp_pcsc_state |= XRDP_PCSC_STATE_GOT_GSC;
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
scard_send_irp_get_status_change(con, hContext, 1, dwTimeout, cReaders, rsa);
|
|
|
|
|
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
/* returns error */
|
|
|
|
|
int APP_CC
|
|
|
|
|
scard_process_stop_read_state_change(struct trans *con, struct stream *in_s)
|
|
|
|
|
{
|
|
|
|
|
struct wait_reader_state_change in_rsc;
|
|
|
|
|
struct wait_reader_state_change out_rsc;
|
|
|
|
|
struct stream *out_s;
|
|
|
|
|
g_free(rsa);
|
|
|
|
|
|
|
|
|
|
LLOGLN(0, ("scard_process_stop_read_state_change:"));
|
|
|
|
|
in_uint8a(in_s, &in_rsc, sizeof(in_rsc));
|
|
|
|
|
LLOGLN(0, ("scard_process_stop_read_state_change: timeout %d rv %d",
|
|
|
|
|
in_rsc.timeOut, in_rsc.rv));
|
|
|
|
|
if (g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_RSC)
|
|
|
|
|
{
|
|
|
|
|
out_s = trans_get_out_s(con, 8192);
|
|
|
|
|
out_rsc.timeOut = in_rsc.timeOut;
|
|
|
|
|
out_rsc.rv = SCARD_S_SUCCESS;
|
|
|
|
|
out_uint8a(out_s, &out_rsc, sizeof(out_rsc));
|
|
|
|
|
g_xrdp_pcsc_state &= ~XRDP_PCSC_STATE_GOT_RSC;
|
|
|
|
|
s_mark_end(out_s);
|
|
|
|
|
return trans_force_write(con);
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
LLOGLN(0, ("scard_process_stop_read_state_change: already stopped"));
|
|
|
|
|
}
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
/* returns error */
|
|
|
|
|
int APP_CC
|
|
|
|
|
scard_function_get_status_change_return(struct trans *con,
|
|
|
|
|
struct stream *in_s,
|
|
|
|
|
int len)
|
|
|
|
|
{
|
|
|
|
|
struct stream *out_s;
|
|
|
|
|
int num_readers;
|
|
|
|
|
int bytes;
|
|
|
|
|
int index;
|
|
|
|
|
int current_state;
|
|
|
|
|
int event_state;
|
|
|
|
|
int atr_len;
|
|
|
|
|
char atr[36];
|
|
|
|
|
int cReaders;
|
|
|
|
|
tui32 current_state;
|
|
|
|
|
tui32 event_state;
|
|
|
|
|
tui32 atr_len; /* number of bytes in atr[] */
|
|
|
|
|
tui8 atr[36];
|
|
|
|
|
struct stream *out_s;
|
|
|
|
|
|
|
|
|
|
LLOGLN(0, ("scard_function_get_status_change_return:"));
|
|
|
|
|
|
|
|
|
|
//g_hexdump(in_s->p, len);
|
|
|
|
|
|
|
|
|
|
g_hexdump(in_s->p, len);
|
|
|
|
|
if ((g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_GSC) == 0)
|
|
|
|
|
{
|
|
|
|
|
LLOGLN(0, ("scard_function_establish_context_return: opps"));
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
g_xrdp_pcsc_state &= ~XRDP_PCSC_STATE_GOT_GSC;
|
|
|
|
|
in_uint8s(in_s, 28);
|
|
|
|
|
in_uint32_le(in_s, num_readers);
|
|
|
|
|
LLOGLN(0, (" num_reader %d", num_readers));
|
|
|
|
|
|
|
|
|
|
g_num_readers = num_readers;
|
|
|
|
|
|
|
|
|
|
for (index = 0; index < num_readers; index++)
|
|
|
|
|
in_uint32_le(in_s, cReaders);
|
|
|
|
|
if (cReaders > 0)
|
|
|
|
|
{
|
|
|
|
|
out_s = trans_get_out_s(con, 8192);
|
|
|
|
|
s_push_layer(out_s, iso_hdr, 8);
|
|
|
|
|
out_uint32_le(out_s, cReaders);
|
|
|
|
|
for (index = 0; index < cReaders; index++)
|
|
|
|
|
{
|
|
|
|
|
in_uint32_le(in_s, current_state);
|
|
|
|
|
out_uint32_le(out_s, current_state);
|
|
|
|
|
in_uint32_le(in_s, event_state);
|
|
|
|
|
out_uint32_le(out_s, event_state);
|
|
|
|
|
in_uint32_le(in_s, atr_len);
|
|
|
|
|
out_uint32_le(out_s, atr_len);
|
|
|
|
|
in_uint8a(in_s, atr, 36);
|
|
|
|
|
LLOGLN(0, (" current_state 0x%8.8x event_state 0x%8.8x "
|
|
|
|
|
"atr_len 0x%8.8x", current_state, event_state, atr_len));
|
|
|
|
|
g_xrdp_reader_states[index].current_state = current_state;
|
|
|
|
|
g_xrdp_reader_states[index].event_state = event_state;
|
|
|
|
|
g_xrdp_reader_states[index].atr_len = atr_len;
|
|
|
|
|
g_memcpy(g_xrdp_reader_states[index].atr, atr, 36);
|
|
|
|
|
|
|
|
|
|
out_uint8a(out_s, atr, 36);
|
|
|
|
|
}
|
|
|
|
|
out_uint32_le(out_s, 0); /* SCARD_S_SUCCESS status */
|
|
|
|
|
s_mark_end(out_s);
|
|
|
|
|
bytes = (int) (out_s->end - out_s->data);
|
|
|
|
|
s_pop_layer(out_s, iso_hdr);
|
|
|
|
|
out_uint32_le(out_s, bytes - 8);
|
|
|
|
|
out_uint32_le(out_s, 0x0C); /* SCARD_ESTABLISH_CONTEXT 0x0C */
|
|
|
|
|
return trans_force_write(con);
|
|
|
|
|
}
|
|
|
|
|
//out_s = trans_get_out_s(con, 8192);
|
|
|
|
|
//out_uint8a(out_s, g_reader_states, sizeof(g_reader_states));
|
|
|
|
|
//s_mark_end(out_s);
|
|
|
|
|
//return trans_force_write(con);
|
|
|
|
|
|
|
|
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return 0;
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}
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/*****************************************************************************/
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@ -533,11 +443,12 @@ scard_process_msg(struct trans *con, struct stream *in_s, int command)
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break;
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case 0x02: /* SCARD_RELEASE_CONTEXT */
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LLOGLN(0, ("scard_process_msg: SCARD_RELEASE_CONTEXT"));
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rv = scard_process_release_context(in_s);
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rv = scard_process_release_context(con, in_s);
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break;
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case 0x03: /* SCARD_LIST_READERS */
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LLOGLN(0, ("scard_process_msg: SCARD_LIST_READERS"));
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rv = scard_process_list_readers(con, in_s);
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break;
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case 0x04: /* SCARD_CONNECT */
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@ -574,6 +485,7 @@ scard_process_msg(struct trans *con, struct stream *in_s, int command)
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case 0x0C: /* SCARD_GET_STATUS_CHANGE */
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LLOGLN(0, ("scard_process_msg: SCARD_GET_STATUS_CHANGE"));
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rv = scard_process_get_status_change(con, in_s);
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break;
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case 0x0D: /* SCARD_CANCEL */
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@ -592,22 +504,6 @@ scard_process_msg(struct trans *con, struct stream *in_s, int command)
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LLOGLN(0, ("scard_process_msg: SCARD_SET_ATTRIB"));
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break;
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case 0x11: /* CMD_VERSION */
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LLOGLN(0, ("scard_process_msg: CMD_VERSION"));
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rv = scard_process_version(con, in_s);
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|
break;
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case 0x12: /* CMD_GET_READERS_STATE */
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LLOGLN(0, ("scard_process_msg: CMD_GET_READERS_STATE"));
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rv = scard_process_get_readers_state(con, in_s);
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|
break;
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|
case 0x13: /* CMD_WAIT_READER_STATE_CHANGE */
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|
|
LLOGLN(0, ("scard_process_msg: CMD_WAIT_READER_STATE_CHANGE"));
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|
rv = scard_process_read_state_change(con, in_s);
|
|
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|
|
break;
|
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|
|
case 0x14: /* CMD_STOP_WAITING_READER_STATE_CHANGE */
|
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|
|
LLOGLN(0, ("scard_process_msg: CMD_STOP_WAITING_READER_STATE_CHANGE"));
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|
|
rv = scard_process_stop_read_state_change(con, in_s);
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
LLOGLN(0, ("scard_process_msg: unknown mtype 0x%4.4x", command));
|
|
|
|
|
rv = 1;
|
|
|
|
|
@ -693,8 +589,6 @@ scard_pcsc_init(void)
|
|
|
|
|
int index;
|
|
|
|
|
|
|
|
|
|
LLOGLN(0, ("scard_pcsc_init:"));
|
|
|
|
|
g_memset(g_pcsc_reader_states, 0, sizeof(g_pcsc_reader_states));
|
|
|
|
|
g_memset(g_xrdp_reader_states, 0, sizeof(g_xrdp_reader_states));
|
|
|
|
|
if (g_lis == 0)
|
|
|
|
|
{
|
|
|
|
|
g_lis = trans_create(2, 8192, 8192);
|
|
|
|
|
@ -725,14 +619,6 @@ scard_pcsc_init(void)
|
|
|
|
|
port));
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
g_snprintf(g_pub_file_name, 255, "%s/pcscd.pub", g_pcsclite_ipc_dir);
|
|
|
|
|
g_pub_file_fd = g_file_open(g_pub_file_name);
|
|
|
|
|
index = 0;
|
|
|
|
|
while (index < 65537)
|
|
|
|
|
{
|
|
|
|
|
g_file_write(g_pub_file_fd, "", 1);
|
|
|
|
|
index++;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
@ -749,8 +635,6 @@ scard_pcsc_deinit(void)
|
|
|
|
|
|
|
|
|
|
g_file_close(g_pub_file_fd);
|
|
|
|
|
g_pub_file_fd = 0;
|
|
|
|
|
g_file_delete(g_pub_file_name);
|
|
|
|
|
g_pub_file_name[0] = 0;
|
|
|
|
|
|
|
|
|
|
if (g_remove_dir(g_pcsclite_ipc_dir) != 0)
|
|
|
|
|
{
|
|
|
|
|
|
Jay Sorg
11 years ago