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Added support for setMinPinLength.

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Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
This commit is contained in:
Pol Henarejos
2022-11-23 17:01:18 +01:00
parent 23c7e16e6e
commit d45fa9aae0
5 changed files with 94 additions and 13 deletions
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17
src/fido/cbor_get_info.c
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@@ -26,7 +26,7 @@ int cbor_get_info() {
CborEncoder encoder, mapEncoder, arrayEncoder;
CborError error = CborNoError;
cbor_encoder_init(&encoder, ctap_resp->init.data + 1, CTAP_MAX_PACKET_SIZE, 0);
CBOR_CHECK(cbor_encoder_create_map(&encoder, &mapEncoder, 10));
CBOR_CHECK(cbor_encoder_create_map(&encoder, &mapEncoder, 11));
CBOR_CHECK(cbor_encode_uint(&mapEncoder, 0x01));
CBOR_CHECK(cbor_encoder_create_array(&mapEncoder, &arrayEncoder, 3));
@@ -45,7 +45,7 @@ int cbor_get_info() {
CBOR_CHECK(cbor_encode_byte_string(&mapEncoder, aaguid, sizeof(aaguid)));
CBOR_CHECK(cbor_encode_uint(&mapEncoder, 0x04));
CBOR_CHECK(cbor_encoder_create_map(&mapEncoder, &arrayEncoder, 5));
CBOR_CHECK(cbor_encoder_create_map(&mapEncoder, &arrayEncoder, 6));
CBOR_CHECK(cbor_encode_text_stringz(&arrayEncoder, "rk"));
CBOR_CHECK(cbor_encode_boolean(&arrayEncoder, true));
CBOR_CHECK(cbor_encode_text_stringz(&arrayEncoder, "credMgmt"));
@@ -59,6 +59,8 @@ int cbor_get_info() {
CBOR_CHECK(cbor_encode_boolean(&arrayEncoder, false));
CBOR_CHECK(cbor_encode_text_stringz(&arrayEncoder, "pinUvAuthToken"));
CBOR_CHECK(cbor_encode_boolean(&arrayEncoder, true));
CBOR_CHECK(cbor_encode_text_stringz(&arrayEncoder, "setMinPINLength"));
CBOR_CHECK(cbor_encode_boolean(&arrayEncoder, true));
CBOR_CHECK(cbor_encoder_close_container(&mapEncoder, &arrayEncoder));
CBOR_CHECK(cbor_encode_uint(&mapEncoder, 0x06));
@@ -73,8 +75,17 @@ int cbor_get_info() {
CBOR_CHECK(cbor_encode_uint(&mapEncoder, 0x08));
CBOR_CHECK(cbor_encode_uint(&mapEncoder, MAX_CRED_ID_LENGTH)); // MAX_CRED_ID_MAX_LENGTH
file_t *ef_minpin = search_by_fid(EF_MINPINLEN, NULL, SPECIFY_EF);
CBOR_CHECK(cbor_encode_uint(&mapEncoder, 0x0C));
if (file_has_data(ef_minpin) && file_get_data(ef_minpin)[1] == 1)
CBOR_CHECK(cbor_encode_boolean(&mapEncoder, true));
else
CBOR_CHECK(cbor_encode_boolean(&mapEncoder, false));
CBOR_CHECK(cbor_encode_uint(&mapEncoder, 0x0D));
CBOR_CHECK(cbor_encode_uint(&mapEncoder, 4)); // minPINLength
if (file_has_data(ef_minpin))
CBOR_CHECK(cbor_encode_uint(&mapEncoder, *file_get_data(ef_minpin))); // minPINLength
else
CBOR_CHECK(cbor_encode_uint(&mapEncoder, 4)); // minPINLength
CBOR_CHECK(cbor_encode_uint(&mapEncoder, 0x0E));
CBOR_CHECK(cbor_encode_uint(&mapEncoder, PICO_FIDO_VERSION)); // firmwareVersion