giomba/opensc
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

added sc_sm_stop

Browse Source 
implementation taken from the ISO SM driver of
https://github.com/frankmorgner/vsmartcard/tree/master/npa
This commit is contained in:
Frank Morgner 2015-04-01 20:50:37 +02:00 committed by Viktor Tarasov
parent 00b04254f7
commit e07c4bcfbb
2 changed files with 37 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
src/libopensc/sm.c
View File

@ -159,22 +159,47 @@ sc_sm_single_transmit(struct sc_card *card, struct sc_apdu *apdu)
LOG_FUNC_RETURN(ctx, rv);
}
int
sc_sm_stop(struct sc_card *card)
{
int r = SC_SUCCESS;
if (card) {
if (card->sm_ctx.sm_mode == SM_MODE_TRANSMIT
&& card->sm_ctx.ops.close)
r = card->sm_ctx.ops.close(card);
card->sm_ctx.sm_mode = SM_MODE_NONE;
}
return r;
}
#else
int
sc_sm_parse_answer(struct sc_card *card, unsigned char *resp_data, size_t resp_len,
struct sm_card_response *out)
{
return SC_ERROR_NOT_SUPPORTED;
}
int
sc_sm_update_apdu_response(struct sc_card *card, unsigned char *resp_data, size_t resp_len,
int ref_rv, struct sc_apdu *apdu)
{
return SC_ERROR_NOT_SUPPORTED;
}
int
sc_sm_single_transmit(struct sc_card *card, struct sc_apdu *apdu)
{
return SC_ERROR_NOT_SUPPORTED;
}
int
sc_sm_stop(struct sc_card *card)
{
return SC_ERROR_NOT_SUPPORTED;
}
#endif

12
src/libopensc/sm.h
View File

@ -353,6 +353,18 @@ int sc_sm_parse_answer(struct sc_card *, unsigned char *, size_t, struct sm_card
int sc_sm_update_apdu_response(struct sc_card *, unsigned char *, size_t, int, struct sc_apdu *);
int sc_sm_single_transmit(struct sc_card *, struct sc_apdu *);
/**
* @brief Stops SM and frees allocated ressources.
*
* Calls \a card->sm_ctx.ops.close() if available and \c card->sm_ctx.sm_mode
* is \c SM_MODE_TRANSMIT
*
* @param[in] card
*
* @return \c SC_SUCCESS or error code if an error occurred
*/
int sc_sm_stop(struct sc_card *card);
#ifdef __cplusplus
}
#endif