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- implement sc_delete_record (Victor Tarasov) 

git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@1708 c6295689-39f2-0310-b995-f0e70906c6a9
This commit is contained in:
okir 2004-01-06 13:33:32 +00:00
parent 759ed8df49
commit 09b2730497
2 changed files with 18 additions and 0 deletions
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12
src/libopensc/card.c
View File

@ -799,6 +799,18 @@ int sc_update_record(struct sc_card *card, unsigned int rec_nr, const u8 * buf,
SC_FUNC_RETURN(card->ctx, 2, r);
}
int sc_delete_record(struct sc_card *card, unsigned int rec_nr)
{
int r;
assert(card != NULL);
SC_FUNC_CALLED(card->ctx, 2);
if (card->ops->delete_record == NULL)
SC_FUNC_RETURN(card->ctx, 2, SC_ERROR_NOT_SUPPORTED);
r = card->ops->delete_record(card, rec_nr);
SC_FUNC_RETURN(card->ctx, 2, r);
}
inline int sc_card_valid(const struct sc_card *card) {
#ifndef NDEBUG
assert(card != NULL);

6
src/libopensc/opensc.h
View File

@ -578,6 +578,11 @@ struct sc_card_operations {
int (*get_data)(sc_card_t *, unsigned int, u8 *, size_t);
int (*put_data)(sc_card_t *, unsigned int, const u8 *, size_t);
/* FIXME
* Any of ISO-7816s contains this function?
*/
int (*delete_record)(sc_card_t *card, unsigned int rec_nr);
};
struct sc_card_driver {
@ -757,6 +762,7 @@ int sc_append_record(struct sc_card *card, const u8 * buf, size_t count,
unsigned long flags);
int sc_update_record(struct sc_card *card, unsigned int rec_nr, const u8 * buf,
size_t count, unsigned long flags);
int sc_delete_record(struct sc_card *card, unsigned int rec_nr);
/* get/put data functions */
int sc_get_data(sc_card_t *, unsigned int, u8 *, size_t);