int main(int argc, char **argv)
{
FILE *f;
int i;
struct sc *sc;
struct emu_fs *fs;
if (argc == 1 || !strcmp(argv[1], "-"))
f = stdout;
else
f = fopen(argv[1], "w");
if (!f) {
perror("fopen");
return 1;
}
sc = scard_init(NULL);
if (!sc) {
printf("Cannot init scard\n");
fclose(f);
return 1;
}
scard_connect(sc, 0);
if (scard_is_error(sc)) {
printf("%s\n", scard_error(sc));
fclose(f);
return 1;
}
fs = emu_fs_new();
for (i = 0; apps[i].name_len != 0; i++)
emu_fs_append(fs, read_df(f, sc, apps[i].name, apps[i].name_len));
emu_fs_dump(fs, f);
fclose(f);
emu_fs_free(fs);
scard_disconnect(sc);
if (scard_is_error(sc)) {
printf("%s\n", scard_error(sc));
return 1;
}
scard_shutdown(sc);
return 0;
}
int main(void)
{
int i;
struct sc *sc;
sc = scard_init(NULL);
if (!sc) {
printf("Cannot init scard\n");
return 1;
}
scard_connect(sc, openemv_config_get_int("scard.reader", 0));
if (scard_is_error(sc)) {
printf("%s\n", scard_error(sc));
return 1;
}
struct tlvdb *s;
struct tlvdb *t;
for (i = 0, s = NULL; apps[i].name_len != 0; i++) {
const struct tlv aid_tlv = {
.len = apps[i].name_len,
.value = apps[i].name,
};
s = emv_select(sc, &aid_tlv);
if (s)
break;
}
if (!s)
return 1;
struct tlv *pdol_data_tlv = dol_process(tlvdb_get(s, 0x9f38, NULL), s, 0x83);
if (!pdol_data_tlv)
return 1;
t = emv_gpo(sc, pdol_data_tlv);
free(pdol_data_tlv);
if (!t)
return 1;
tlvdb_add(s, t);
struct tlv *sda_tlv = emv_read_records(sc, s);
if (!sda_tlv)
return 1;
/* Only PTC read should happen before VERIFY */
tlvdb_add(s, emv_get_data(sc, 0x9f17));
verify_offline_clear(s, sc);
#define TAG(tag, len, value...) tlvdb_add(s, tlvdb_fixed(tag, len, (unsigned char[]){value}))
// TAG(0x9f02, 6, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00);
// TAG(0x9f1a, 2, 0x06, 0x43);
TAG(0x95, 5, 0x80, 0x00, 0x00, 0x00, 0x00);
// TAG(0x5f2a, 2, 0x06, 0x43);
// TAG(0x9a, 3, 0x14, 0x09, 0x25);
// TAG(0x9c, 1, 0x50);
// TAG(0x9f37, 4, 0x12, 0x34, 0x57, 0x79);
TAG(0x9f35, 1, 0x34);
TAG(0x9f34, 3, 0x01, 0x00, 0x02);
#undef TAG
/* Generate ARQC */
struct tlv *crm_tlv = dol_process(tlvdb_get(s, 0x8c, NULL), s, 0);
if (!crm_tlv)
return 1;
t = emv_generate_ac(sc, 0x80, crm_tlv);
free(crm_tlv);
tlvdb_add(s, t);
build_cap(s);
#define TAG(tag, len, value...) tlvdb_add(s, tlvdb_fixed(tag, len, (unsigned char[]){value}))
TAG(0x8a, 2, 'Z', '3');
#undef TAG
/* Generate AC asking for AAC */
crm_tlv = dol_process(tlvdb_get(s, 0x8d, NULL), s, 0);
if (!crm_tlv)
return 1;
t = emv_generate_ac(sc, 0x00, crm_tlv);
free(crm_tlv);
tlvdb_add(s, t);
tlvdb_visit(s, print_cb, NULL);
tlvdb_free(s);
scard_disconnect(sc);
if (scard_is_error(sc)) {
printf("%s\n", scard_error(sc));
return 1;
}
scard_shutdown(sc);
return 0;
}
int main(void)
{
int i;
struct sc *sc;
sc = scard_init(NULL);
if (!sc) {
printf("Cannot init scard\n");
return 1;
}
scard_connect(sc, 0);
if (scard_is_error(sc)) {
printf("%s\n", scard_error(sc));
return 1;
}
struct tlvdb *s;
struct tlvdb *t;
for (i = 0, s = NULL; apps[i].name_len != 0; i++) {
s = emv_select(sc, apps[i].name, apps[i].name_len);
if (s)
break;
}
if (!s)
return 1;
size_t pdol_data_len;
unsigned char *pdol_data = dol_process(tlvdb_get(s, 0x9f38, NULL), s, &pdol_data_len);
struct tlv pdol_data_tlv = { .tag = 0x83, .len = pdol_data_len, .value = pdol_data };
size_t pdol_data_tlv_data_len;
unsigned char *pdol_data_tlv_data = tlv_encode(&pdol_data_tlv, &pdol_data_tlv_data_len);
free(pdol_data);
if (!pdol_data_tlv_data)
return 1;
t = emv_gpo(sc, pdol_data_tlv_data, pdol_data_tlv_data_len);
free(pdol_data_tlv_data);
if (!t)
return 1;
tlvdb_add(s, t);
unsigned char *sda_data = NULL;
size_t sda_len = 0;
bool ok = emv_read_records(sc, s, &sda_data, &sda_len);
if (!ok)
return 1;
free(sda_data);
/* Generate AC asking for AAC */
size_t crm_data_len;
unsigned char *crm_data = dol_process(tlvdb_get(s, 0x8c, NULL), s, &crm_data_len);
t = emv_generate_ac(sc, 0x00, crm_data, crm_data_len);
free(crm_data);
tlvdb_add(s, t);
tlvdb_add(s, emv_get_data(sc, 0x9f36));
tlvdb_add(s, emv_get_data(sc, 0x9f13));
tlvdb_add(s, emv_get_data(sc, 0x9f17));
tlvdb_add(s, emv_get_data(sc, 0x9f4f));
tlvdb_visit(s, print_cb, NULL);
const struct tlv *logent_tlv = tlvdb_get(s, 0x9f4d, NULL);
const struct tlv *logent_dol = tlvdb_get(s, 0x9f4f, NULL);
if (logent_tlv && logent_tlv->len == 2 && logent_dol) {
for (i = 1; i <= logent_tlv->value[1]; i++) {
unsigned short sw;
size_t log_len;
unsigned char *log = emv_read_record(sc, logent_tlv->value[0], i, &sw, &log_len);
if (!log)
continue;
if (sw == 0x9000) {
printf("Log #%d\n", i);
struct tlvdb *log_db = dol_parse(logent_dol, log, log_len);
tlvdb_visit(log_db, print_cb, NULL);
tlvdb_free(log_db);
}
free(log);
}
}
tlvdb_free(s);
scard_disconnect(sc);
if (scard_is_error(sc)) {
printf("%s\n", scard_error(sc));
return 1;
}
scard_shutdown(sc);
return 0;
}