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Add compatibility of old resident key system with the new one.

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Related to #184.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
This commit is contained in:
Pol Henarejos
2025-09-06 19:14:27 +02:00
parent 1ac628d241
commit 56d5c61044
5 changed files with 14 additions and 5 deletions
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4
src/fido/cbor_cred_mgmt.c
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@@ -259,7 +259,7 @@ int cbor_cred_mgmt(const uint8_t *data, size_t len) {
}
Credential cred = { 0 };
if (credential_load(file_get_data(cred_ef) + 32 + CRED_RESIDENT_LEN, file_get_size(cred_ef) - 32 - CRED_RESIDENT_LEN, rpIdHash.data, &cred) != 0) {
if (credential_load_resident(cred_ef, rpIdHash.data, &cred) != 0) {
CBOR_ERROR(CTAP2_ERR_NOT_ALLOWED);
}
@@ -419,7 +419,7 @@ int cbor_cred_mgmt(const uint8_t *data, size_t len) {
if (file_has_data(ef) && memcmp(file_get_data(ef) + 32, credentialId.id.data, CRED_RESIDENT_LEN) == 0) {
Credential cred = { 0 };
uint8_t *rp_id_hash = file_get_data(ef);
if (credential_load(rp_id_hash + 32 + CRED_RESIDENT_LEN, file_get_size(ef) - 32 - CRED_RESIDENT_LEN, rp_id_hash, &cred) != 0) {
if (credential_load_resident(ef, rp_id_hash, &cred) != 0) {
CBOR_ERROR(CTAP2_ERR_NOT_ALLOWED);
}
if (memcmp(user.id.data, cred.userId.data, MIN(user.id.len, cred.userId.len)) != 0) {