EstEID ECDSA token support (#1158)
This commit is contained in:
parent
19d9ec7d5d
commit
be35d3d026
|
@ -304,7 +304,7 @@ static int mcrd_match_card(sc_card_t * card)
|
|||
|
||||
static int mcrd_init(sc_card_t * card)
|
||||
{
|
||||
unsigned long flags;
|
||||
unsigned long flags, ext_flags;
|
||||
struct mcrd_priv_data *priv;
|
||||
int r;
|
||||
sc_path_t tmppath;
|
||||
|
@ -329,6 +329,10 @@ static int mcrd_init(sc_card_t * card)
|
|||
flags = SC_ALGORITHM_RSA_RAW | SC_ALGORITHM_RSA_HASH_SHA1 | SC_ALGORITHM_RSA_PAD_PKCS1 | SC_ALGORITHM_RSA_HASH_SHA256;
|
||||
/* EstEID v3.0 has 2048 bit keys */
|
||||
_sc_card_add_rsa_alg(card, 2048, flags, 0);
|
||||
|
||||
flags = SC_ALGORITHM_ECDSA_RAW | SC_ALGORITHM_ECDH_CDH_RAW | SC_ALGORITHM_ECDSA_HASH_NONE;
|
||||
ext_flags = SC_ALGORITHM_EXT_EC_NAMEDCURVE | SC_ALGORITHM_EXT_EC_UNCOMPRESES;
|
||||
_sc_card_add_ec_alg(card, 384, flags, ext_flags, NULL);
|
||||
sc_reset(card, 0);
|
||||
|
||||
sc_format_apdu(card, &apdu, SC_APDU_CASE_3, 0xA4, 0x04, 0x00);
|
||||
|
@ -1188,7 +1192,7 @@ static int mcrd_set_security_env(sc_card_t * card,
|
|||
if (is_esteid_card(card)) {
|
||||
/* some sanity checks */
|
||||
if (env->flags & SC_SEC_ENV_ALG_PRESENT) {
|
||||
if (env->algorithm != SC_ALGORITHM_RSA)
|
||||
if (env->algorithm != SC_ALGORITHM_RSA && env->algorithm != SC_ALGORITHM_EC)
|
||||
return SC_ERROR_INVALID_ARGUMENTS;
|
||||
}
|
||||
if (!(env->flags & SC_SEC_ENV_KEY_REF_PRESENT)
|
||||
|
@ -1375,7 +1379,7 @@ static int mcrd_compute_signature(sc_card_t * card,
|
|||
apdu.lc = datalen;
|
||||
apdu.data = data;
|
||||
apdu.datalen = datalen;
|
||||
apdu.le = 0x80;
|
||||
apdu.le = MIN(0x80u, outlen);
|
||||
apdu.resp = out;
|
||||
apdu.resplen = outlen;
|
||||
|
||||
|
|
|
@ -33,6 +33,7 @@
|
|||
#include "common/compat_strlcat.h"
|
||||
|
||||
#include "internal.h"
|
||||
#include "opensc.h"
|
||||
#include "pkcs15.h"
|
||||
#include "esteid.h"
|
||||
|
||||
|
@ -64,6 +65,7 @@ sc_pkcs15emu_esteid_init (sc_pkcs15_card_t * p15card)
|
|||
sc_card_t *card = p15card->card;
|
||||
unsigned char buff[128];
|
||||
int r, i;
|
||||
size_t field_length = 0, modulus_length = 0;
|
||||
sc_path_t tmppath;
|
||||
|
||||
set_string (&p15card->tokeninfo->label, "ID-kaart");
|
||||
|
@ -110,6 +112,10 @@ sc_pkcs15emu_esteid_init (sc_pkcs15_card_t * p15card)
|
|||
if (i == 0) {
|
||||
sc_pkcs15_cert_t *cert;
|
||||
r = sc_pkcs15_read_certificate(p15card, &cert_info, &cert);
|
||||
if (cert->key->algorithm == SC_ALGORITHM_EC)
|
||||
field_length = cert->key->u.ec.params.field_length;
|
||||
else
|
||||
modulus_length = cert->key->u.rsa.modulus.len * 8;
|
||||
if (r == SC_SUCCESS) {
|
||||
static const struct sc_object_id cn_oid = {{ 2, 5, 4, 3, -1 }};
|
||||
u8 *cn_name = NULL;
|
||||
|
@ -192,11 +198,6 @@ sc_pkcs15emu_esteid_init (sc_pkcs15_card_t * p15card)
|
|||
/* add private keys */
|
||||
for (i = 0; i < 2; i++) {
|
||||
static int prkey_pin[2] = {1, 2};
|
||||
static int prkey_usage[2] = {
|
||||
SC_PKCS15_PRKEY_USAGE_ENCRYPT
|
||||
| SC_PKCS15_PRKEY_USAGE_DECRYPT
|
||||
| SC_PKCS15_PRKEY_USAGE_SIGN,
|
||||
SC_PKCS15_PRKEY_USAGE_NONREPUDIATION};
|
||||
|
||||
static const char *prkey_name[2] = {
|
||||
"Isikutuvastus",
|
||||
|
@ -210,13 +211,16 @@ sc_pkcs15emu_esteid_init (sc_pkcs15_card_t * p15card)
|
|||
|
||||
prkey_info.id.len = 1;
|
||||
prkey_info.id.value[0] = prkey_pin[i];
|
||||
prkey_info.usage = prkey_usage[i];
|
||||
prkey_info.native = 1;
|
||||
prkey_info.key_reference = i + 1;
|
||||
if (card->type == SC_CARD_TYPE_MCRD_ESTEID_V30)
|
||||
prkey_info.modulus_length = 2048;
|
||||
prkey_info.field_length = field_length;
|
||||
prkey_info.modulus_length = modulus_length;
|
||||
if (i == 1)
|
||||
prkey_info.usage = SC_PKCS15_PRKEY_USAGE_NONREPUDIATION;
|
||||
else if(field_length > 0) // ECC has only sign usage
|
||||
prkey_info.usage = SC_PKCS15_PRKEY_USAGE_SIGN;
|
||||
else
|
||||
prkey_info.modulus_length = 1024;
|
||||
prkey_info.usage = SC_PKCS15_PRKEY_USAGE_SIGN | SC_PKCS15_PRKEY_USAGE_ENCRYPT | SC_PKCS15_PRKEY_USAGE_DECRYPT;
|
||||
|
||||
strlcpy(prkey_obj.label, prkey_name[i], sizeof(prkey_obj.label));
|
||||
prkey_obj.auth_id.len = 1;
|
||||
|
@ -224,6 +228,9 @@ sc_pkcs15emu_esteid_init (sc_pkcs15_card_t * p15card)
|
|||
prkey_obj.user_consent = 0;
|
||||
prkey_obj.flags = SC_PKCS15_CO_FLAG_PRIVATE;
|
||||
|
||||
if(field_length > 0)
|
||||
r = sc_pkcs15emu_add_ec_prkey(p15card, &prkey_obj, &prkey_info);
|
||||
else
|
||||
r = sc_pkcs15emu_add_rsa_prkey(p15card, &prkey_obj, &prkey_info);
|
||||
if (r < 0)
|
||||
return SC_ERROR_INTERNAL;
|
||||
|
|
Loading…
Reference in New Issue