Fix IC vts bugs and add tests for IC IWritableIdentityCredential.aidl interface.

Fixed following bugs in WritableIdentityCredential.cpp
  - Do not allow startPersonalization to be called more than once per
  aidl.
  - Do not preceed with beginAddEntry if addAccessControlProfile and
  startPersonalization profile count mismatch.
  - Verify access control profile ids are unique.
  - Do not let empty name space to mess up beginAddEntry.
  - Do not allow beginAddEntry to add entries interleaving namespace
    groupings. Enforce all entries must be added in namespace "groups"
    per aidl.
  - Fix counting error that allowed one entries to be added per name
    space than startPersonalization limit.
  - Do not approve finishAddingEntries if there are more profiles or
    entries to be added than startPersonalization set accounting.
  - Add testing utilities library for identity credential.
  - Refactored end to end tests.

Bug: 154909726
Test: atest VtsHalIdentityTargetTest
Test: atest android.security.identity.cts
Merged-In: I51902681776c6230e49589fc75a8145e79d7d1a6

Change-Id: Ib7c108f67c61125edba6177dcac61cfbf58da671
This commit is contained in:
Selene Huang
2020-03-04 02:24:16 -08:00
committed by David Zeuthen
parent d78626d962
commit d39b9fb604
8 changed files with 1036 additions and 123 deletions

View File

@@ -958,12 +958,17 @@ optional<std::pair<vector<uint8_t>, vector<vector<uint8_t>>>> createEcKeyPairAnd
optional<vector<uint8_t>> createEcKeyPair() {
auto ec_key = EC_KEY_Ptr(EC_KEY_new());
auto pkey = EVP_PKEY_Ptr(EVP_PKEY_new());
auto group = EC_GROUP_Ptr(EC_GROUP_new_by_curve_name(NID_X9_62_prime256v1));
if (ec_key.get() == nullptr || pkey.get() == nullptr) {
LOG(ERROR) << "Memory allocation failed";
return {};
}
auto group = EC_GROUP_Ptr(EC_GROUP_new_by_curve_name(NID_X9_62_prime256v1));
if (group.get() == nullptr) {
LOG(ERROR) << "Error creating EC group by curve name";
return {};
}
if (EC_KEY_set_group(ec_key.get(), group.get()) != 1 ||
EC_KEY_generate_key(ec_key.get()) != 1 || EC_KEY_check_key(ec_key.get()) < 0) {
LOG(ERROR) << "Error generating key";