diff options
Diffstat (limited to 'sesman/chansrv/smartcard.h')
| -rw-r--r-- | sesman/chansrv/smartcard.h | 125 |
1 files changed, 109 insertions, 16 deletions
diff --git a/sesman/chansrv/smartcard.h b/sesman/chansrv/smartcard.h index a85b9f5f..14c5d6f2 100644 --- a/sesman/chansrv/smartcard.h +++ b/sesman/chansrv/smartcard.h @@ -26,26 +26,119 @@ #include "parse.h" #include "irp.h" +#include "trans.h" + +#define SCARD_SHARE_EXCLUSIVE 0x00000001 +#define SCARD_SHARE_SHARED 0x00000002 +#define SCARD_SHARE_DIRECT 0x00000003 + +/* see [MS-RDPESC] 2.2.5 protocol identifier - Table A */ +#define SCARD_PROTOCOL_UNDEFINED 0x00000000 +#define SCARD_PROTOCOL_T0 0x00000001 +#define SCARD_PROTOCOL_T1 0x00000002 +#define SCARD_PROTOCOL_Tx 0x00000003 +#define SCARD_PROTOCOL_RAW 0x00010000 + +/* see [MS-RDPESC] 2.2.5 protocol identifier - Table B */ +#define SCARD_PROTOCOL_DEFAULT 0x80000000 +#define SCARD_PROTOCOL_OPTIMAL 0x00000000 + +/* initialization type */ +#define SCARD_LEAVE_CARD 0x00000000 /* do not do anything */ +#define SCARD_RESET_CARD 0x00000001 /* reset smart card */ +#define SCARD_UNPOWER_CARD 0x00000002 /* turn off and reset card */ + +typedef struct reader_state +{ + char reader_name[128]; + tui32 current_state; + tui32 event_state; + tui32 atr_len; /* number of bytes in atr[] */ + tui8 atr[36]; + + /* + * share mode flag, can be one of: + * SCARD_SHARE_EXCLUSIVE app not willing to share smartcard with other apps + * SCARD_SHARE_SHARED app willing to share smartcard with other apps + * SCARD_SHARE_DIRECT app demands direct control of smart card, hence + * it is not available to other readers + */ + tui32 dwShareMode; + + /* + * This field MUST have a value from Table A which is logically + * OR'ed with a value from Table B. + */ + tui32 dwPreferredProtocols; + + /* + * initialization type, must be one of the initialization type + * defined above + */ + tui32 init_type; + + /* required by scard_send_transmit(), scard_send_control() */ + tui32 map0; + tui32 map1; + tui32 map2; + tui32 map3; + tui32 map4; + tui32 map5; + tui32 map6; + + tui32 dwProtocol; + tui32 cbPciLength; + tui32 cbSendLength; + tui32 cbRecvLength; + tui32 dwControlCode; + tui32 cbOutBufferSize; + tui32 dwAttribId; + tui32 dwAttrLen; + +} READER_STATE; -/* forward declarations */ void scard_device_announce(tui32 device_id); +int APP_CC scard_get_wait_objs(tbus *objs, int *count, int *timeout); +int APP_CC scard_check_wait_objs(void); +int APP_CC scard_init(void); +int APP_CC scard_deinit(void); +int APP_CC scard_send_establish_context(struct trans *con, int scope); +int APP_CC scard_send_release_context(struct trans *con, tui32 context); +int APP_CC scard_send_is_valid_context(struct trans *con, tui32 context); +int APP_CC scard_send_list_readers(struct trans *con, tui32 context, int wide); + +int APP_CC scard_send_get_status_change(struct trans *con, tui32 context, + int wide, tui32 timeout, + tui32 num_readers, READER_STATE* rsa); + +int APP_CC scard_send_connect(struct trans *con, tui32 context, int wide, + READER_STATE* rs); + +int APP_CC scard_send_reconnect(struct trans *con, tui32 context, + tui32 sc_handle, READER_STATE* rs); -/* callbacks into this module */ -void scard_handle_EstablishContext_Return(struct stream *s, IRP *irp, - tui32 DeviceId, tui32 CompletionId, - tui32 IoStatus); +int APP_CC scard_send_begin_transaction(struct trans *con, tui32 sc_handle); +int APP_CC scard_send_end_transaction(struct trans *con, tui32 sc_handle, + tui32 dwDisposition); +int APP_CC scard_send_status(struct trans *con, int wide, tui32 sc_handle); +int APP_CC scard_send_disconnect(struct trans *con, tui32 context, tui32 sc_handle); -void scard_handle_ListReaders_Return(struct stream *s, IRP *irp, - tui32 DeviceId, tui32 CompletionId, - tui32 IoStatus); +int APP_CC scard_send_transmit(struct trans *con, tui32 sc_handle, + READER_STATE* rs); -int APP_CC -scard_get_wait_objs(tbus *objs, int *count, int *timeout); -int APP_CC -scard_check_wait_objs(void); -int APP_CC -scard_init(void); -int APP_CC -scard_deinit(void); +int APP_CC scard_send_control(struct trans *con, tui32 context, tui32 sc_handle, + READER_STATE* rs); +int APP_CC scard_send_cancel(struct trans *con, tui32 context); + +int APP_CC scard_send_get_attrib(struct trans *con, tui32 sc_handle, + READER_STATE* rs); + +/* + * Notes: + * SCardTransmit - partially done + * SCardControl - partially done + * SCardListReaderGroups - not supported + * SCardSetAttrib - not supported + */ #endif /* end #ifndef _SMARTCARD_C */ |