- buffer_init(&msg);
-
- if (key->type == KEY_RSA1) {
- buffer_put_char(&msg, SSH_AGENTC_LIFETIME_IDENTITY1);
- buffer_put_int(&msg, life);
- buffer_put_int(&msg, BN_num_bits(key->rsa->n));
- buffer_put_bignum(&msg, key->rsa->e);
- buffer_put_bignum(&msg, key->rsa->n);
- } else if (key->type == KEY_DSA || key->type == KEY_RSA) {
- key_to_blob(key, &blob, &blen);
- buffer_put_char(&msg, SSH_AGENTC_LIFETIME_IDENTITY);
- buffer_put_int(&msg, life);
- buffer_put_string(&msg, blob, blen);
- xfree(blob);
- } else {
- buffer_free(&msg);
- return 0;
- }
- if (ssh_request_reply(auth, &msg, &msg) == 0) {
- buffer_free(&msg);
- return 0;
- }
- type = buffer_get_char(&msg);
- buffer_free(&msg);
- return decode_reply(type);
-}
-
-int
-ssh_update_card(AuthenticationConnection *auth, int add, const char *reader_id, const char *pin)
-{
- Buffer msg;
- int type;
+ if (add) {
+ type = constrained ?
+ SSH_AGENTC_ADD_SMARTCARD_KEY_CONSTRAINED :
+ SSH_AGENTC_ADD_SMARTCARD_KEY;
+ } else
+ type = SSH_AGENTC_REMOVE_SMARTCARD_KEY;