/*
* Add a data object and description in PKCS#15 format to the framework
*/
static int sc_pkcs15emu_sc_hsm_add_dcod(sc_pkcs15_card_t * p15card, u8 id) {
sc_card_t *card = p15card->card;
sc_pkcs15_data_info_t *data_info;
sc_pkcs15_object_t data_obj;
u8 fid[2];
u8 efbin[512];
const u8 *ptr;
size_t len;
int r;
fid[0] = DCOD_PREFIX;
fid[1] = id;
/* Try to select a related EF containing the PKCS#15 description of the data */
len = sizeof efbin;
r = read_file(p15card, fid, efbin, &len);
LOG_TEST_RET(card->ctx, r, "Could not read EF.DCOD");
ptr = efbin;
memset(&data_obj, 0, sizeof(data_obj));
r = sc_pkcs15_decode_dodf_entry(p15card, &data_obj, &ptr, &len);
LOG_TEST_RET(card->ctx, r, "Could not decode EF.DCOD");
data_info = (sc_pkcs15_data_info_t *)data_obj.data;
r = sc_pkcs15emu_add_data_object(p15card, &data_obj, data_info);
LOG_TEST_RET(card->ctx, r, "Could not add data object to framework");
return SC_SUCCESS;
}
static int
sc_pkcs15emu_openpgp_add_data(sc_pkcs15_card_t *p15card)
{
sc_context_t *ctx = p15card->card->ctx;
int i, r;
LOG_FUNC_CALLED(ctx);
/* Optional private use DOs 0101 to 0104 */
for (i = 1; i <= PGP_NUM_PRIVDO; i++) {
sc_pkcs15_data_info_t dat_info;
sc_pkcs15_object_t dat_obj;
char name[8];
char path[9];
u8 content[254];
memset(&dat_info, 0, sizeof(dat_info));
memset(&dat_obj, 0, sizeof(dat_obj));
snprintf(name, 8, "PrivDO%d", i);
snprintf(path, 9, "3F00010%d", i);
/* Check if the DO can be read and is not empty. Otherwise we
* won't expose a PKCS#15 DATA object.
*/
r = read_file(p15card->card, path, content, sizeof(content));
if (r <= 0 ) {
sc_log(ctx, "Cannot read DO 010%d or there is no data in it", i);
/* Skip */
continue;
}
sc_format_path(path, &dat_info.path);
strlcpy(dat_obj.label, name, sizeof(dat_obj.label));
strlcpy(dat_info.app_label, name, sizeof(dat_info.app_label));
/* Add DATA object to slot protected by PIN2 (PW1 with Ref 0x82) */
dat_obj.flags = SC_PKCS15_CO_FLAG_PRIVATE | SC_PKCS15_CO_FLAG_MODIFIABLE;
dat_obj.auth_id.len = 1;
if (i == 1 || i == 3)
dat_obj.auth_id.value[0] = 2;
else
dat_obj.auth_id.value[0] = 3;
sc_log(ctx, "Add %s data object", name);
r = sc_pkcs15emu_add_data_object(p15card, &dat_obj, &dat_info);
LOG_TEST_RET(ctx, r, "Could not add data object to framework");
}
LOG_FUNC_RETURN(ctx, SC_SUCCESS);
}
/*
* Add a data object and description in PKCS#15 format to the framework
*/
static int sc_pkcs15emu_sc_hsm_add_dcod(sc_pkcs15_card_t * p15card, u8 id) {
sc_card_t *card = p15card->card;
sc_pkcs15_data_info_t *data_info;
sc_pkcs15_object_t data_obj;
sc_file_t *file = NULL;
sc_path_t path;
u8 fid[2];
u8 efbin[512];
const u8 *ptr;
size_t len;
int r;
fid[0] = DCOD_PREFIX;
fid[1] = id;
/* Try to select a related EF containing the PKCS#15 description of the data */
sc_path_set(&path, SC_PATH_TYPE_FILE_ID, fid, sizeof(fid), 0, 0);
r = sc_select_file(card, &path, &file);
if (r != SC_SUCCESS) {
return SC_SUCCESS;
}
sc_file_free(file);
r = sc_read_binary(p15card->card, 0, efbin, sizeof(efbin), 0);
LOG_TEST_RET(card->ctx, r, "Could not read EF.DCOD");
memset(&data_obj, 0, sizeof(data_obj));
ptr = efbin;
len = r;
r = sc_pkcs15_decode_dodf_entry(p15card, &data_obj, &ptr, &len);
LOG_TEST_RET(card->ctx, r, "Could not decode EF.DCOD");
data_info = (sc_pkcs15_data_info_t *)data_obj.data;
r = sc_pkcs15emu_add_data_object(p15card, &data_obj, data_info);
LOG_TEST_RET(card->ctx, r, "Could not add data object to framework");
return SC_SUCCESS;
}
static int itacns_add_data_files(sc_pkcs15_card_t *p15card)
{
const size_t array_size =
sizeof(itacns_data_files)/sizeof(itacns_data_files[0]);
unsigned int i;
int rv;
sc_pkcs15_data_t *p15_personaldata = NULL;
sc_pkcs15_data_info_t dinfo;
struct sc_pkcs15_object *objs[32];
struct sc_pkcs15_data_info *cinfo;
for(i=0; i < array_size; i++) {
sc_path_t path;
sc_pkcs15_data_info_t data;
sc_pkcs15_object_t obj;
if (itacns_data_files[i].cie_only &&
p15card->card->type != SC_CARD_TYPE_ITACNS_CIE_V2)
continue;
sc_format_path(itacns_data_files[i].path, &path);
memset(&data, 0, sizeof(data));
memset(&obj, 0, sizeof(obj));
strlcpy(data.app_label, itacns_data_files[i].label,
sizeof(data.app_label));
strlcpy(obj.label, itacns_data_files[i].label,
sizeof(obj.label));
data.path = path;
rv = sc_pkcs15emu_add_data_object(p15card, &obj, &data);
SC_TEST_RET(p15card->card->ctx, SC_LOG_DEBUG_NORMAL, rv,
"Could not add data file");
}
/*
* If we got this far, we can read the Personal Data file and glean
* the user's full name. Thus we can use it to put together a
* user-friendlier card name.
*/
memset(&dinfo, 0, sizeof(dinfo));
strcpy(dinfo.app_label, "EF_DatiPersonali");
/* Find EF_DatiPersonali */
rv = sc_pkcs15_get_objects(p15card, SC_PKCS15_TYPE_DATA_OBJECT,
objs, 32);
if(rv < 0) {
sc_debug(p15card->card->ctx, SC_LOG_DEBUG_NORMAL,
"Data enumeration failed");
return SC_SUCCESS;
}
for(i=0; i<32; i++) {
cinfo = (struct sc_pkcs15_data_info *) objs[i]->data;
if(!strcmp("EF_DatiPersonali", objs[i]->label))
break;
}
if(i>=32) {
sc_debug(p15card->card->ctx, SC_LOG_DEBUG_NORMAL,
"Could not find EF_DatiPersonali: "
"keeping generic card name");
return SC_SUCCESS;
}
rv = sc_pkcs15_read_data_object(p15card, cinfo, &p15_personaldata);
if (rv) {
sc_debug(p15card->card->ctx, SC_LOG_DEBUG_NORMAL,
"Could not read EF_DatiPersonali: "
"keeping generic card name");
}
{
char fullname[160];
if(get_name_from_EF_DatiPersonali(p15_personaldata->data,
fullname, sizeof(fullname))) {
sc_debug(p15card->card->ctx, SC_LOG_DEBUG_NORMAL,
"Could not parse EF_DatiPersonali: "
"keeping generic card name");
sc_pkcs15_free_data_object(p15_personaldata);
return SC_SUCCESS;
}
set_string(&p15card->tokeninfo->label, fullname);
}
sc_pkcs15_free_data_object(p15_personaldata);
return SC_SUCCESS;
}
