diff options
Diffstat (limited to 'km_openssl/ec_key_factory.cpp')
| -rw-r--r-- | km_openssl/ec_key_factory.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/km_openssl/ec_key_factory.cpp b/km_openssl/ec_key_factory.cpp index 2e0e2f1..4ec3175 100644 --- a/km_openssl/ec_key_factory.cpp +++ b/km_openssl/ec_key_factory.cpp @@ -234,12 +234,18 @@ keymaster_error_t EcKeyFactory::ImportKey(const AuthorizationSet& key_descriptio switch (EVP_PKEY_type(pkey->type)) { case EVP_PKEY_ED25519: key.reset(new (std::nothrow) Ed25519Key(*hw_enforced, *sw_enforced, this)); + if (key.get() == nullptr) { + return KM_ERROR_MEMORY_ALLOCATION_FAILED; + } if (!key->EvpToInternal(pkey.get())) { return KM_ERROR_UNSUPPORTED_KEY_FORMAT; } break; case EVP_PKEY_X25519: key.reset(new (std::nothrow) X25519Key(*hw_enforced, *sw_enforced, this)); + if (key.get() == nullptr) { + return KM_ERROR_MEMORY_ALLOCATION_FAILED; + } if (!key->EvpToInternal(pkey.get())) { return KM_ERROR_UNSUPPORTED_KEY_FORMAT; } @@ -249,6 +255,9 @@ keymaster_error_t EcKeyFactory::ImportKey(const AuthorizationSet& key_descriptio if (!ec_key.get()) return KM_ERROR_INVALID_ARGUMENT; key.reset(new (std::nothrow) EcKey(*hw_enforced, *sw_enforced, this, move(ec_key))); + if (key.get() == nullptr) { + return KM_ERROR_MEMORY_ALLOCATION_FAILED; + } break; } default: |