/system/security/keystore/ |
H A D | keyblob_utils.cpp | 26 * to a hardware keymaster implementation, the first 4 bytes of the key_blob 49 uint8_t* add_softkey_header(uint8_t* key_blob, size_t key_blob_length) { argument 54 memcpy(key_blob, SOFT_KEY_MAGIC, sizeof(SOFT_KEY_MAGIC)); 56 return key_blob + sizeof(SOFT_KEY_MAGIC); 59 bool is_softkey(const uint8_t* key_blob, const size_t key_blob_length) { argument 64 return !memcmp(key_blob, SOFT_KEY_MAGIC, sizeof(SOFT_KEY_MAGIC));
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H A D | legacy_keymaster_device_wrapper.cpp | 219 keymaster_key_blob_t key_blob{nullptr, 0}; 225 auto rc = keymaster_device_->generate_key(keymaster_device_, &kmParams, &key_blob, 230 resultKeyBlob = kmBlob2hidlVec(key_blob); 239 if (key_blob.key_material) free(const_cast<uint8_t*>(key_blob.key_material)); 284 keymaster_key_blob_t key_blob{nullptr, 0}; 292 &key_blob, &key_characteristics); 296 resultKeyBlob = kmBlob2hidlVec(key_blob); 304 if (key_blob.key_material) free(const_cast<uint8_t*>(key_blob 398 keymaster_key_blob_t key_blob = {}; local [all...] |
/system/keymaster/ |
H A D | auth_encrypted_key_blob.cpp | 34 KeymasterKeyBlob* key_blob) { 39 if (!key_blob->Reset(size)) 42 uint8_t* buf = key_blob->writable_data(); 43 const uint8_t* end = key_blob->key_material + key_blob->key_material_size; 51 if (buf != key_blob->key_material + key_blob->key_material_size) 57 static keymaster_error_t DeserializeUnversionedBlob(const KeymasterKeyBlob& key_blob, argument 62 const uint8_t* tmp = key_blob.key_material; 64 const uint8_t* end = tmp + key_blob 29 SerializeAuthEncryptedBlob(const KeymasterKeyBlob& encrypted_key_material, const AuthorizationSet& hw_enforced, const AuthorizationSet& sw_enforced, const Buffer& nonce, const Buffer& tag, KeymasterKeyBlob* key_blob) argument 82 DeserializeAuthEncryptedBlob(const KeymasterKeyBlob& key_blob, KeymasterKeyBlob* encrypted_key_material, AuthorizationSet* hw_enforced, AuthorizationSet* sw_enforced, Buffer* nonce, Buffer* tag) argument [all...] |
H A D | integrity_assured_key_blob.cpp | 84 KeymasterKeyBlob* key_blob) { 91 if (!key_blob->Reset(size)) 94 uint8_t* p = key_blob->writable_data(); 96 p = key_material.Serialize(p, key_blob->end()); 97 p = hw_enforced.Serialize(p, key_blob->end()); 98 p = sw_enforced.Serialize(p, key_blob->end()); 100 return ComputeHmac(key_blob->key_material, p - key_blob->key_material, hidden, p); 103 keymaster_error_t DeserializeIntegrityAssuredBlob(const KeymasterKeyBlob& key_blob, argument 108 const uint8_t* p = key_blob 80 SerializeIntegrityAssuredBlob(const KeymasterKeyBlob& key_material, const AuthorizationSet& hidden, const AuthorizationSet& hw_enforced, const AuthorizationSet& sw_enforced, KeymasterKeyBlob* key_blob) argument 127 DeserializeIntegrityAssuredBlob_NoHmacCheck(const KeymasterKeyBlob& key_blob, KeymasterKeyBlob* key_material, AuthorizationSet* hw_enforced, AuthorizationSet* sw_enforced) argument [all...] |
H A D | integrity_assured_key_blob.h | 32 KeymasterKeyBlob* key_blob); 34 keymaster_error_t DeserializeIntegrityAssuredBlob(const KeymasterKeyBlob& key_blob, 40 keymaster_error_t DeserializeIntegrityAssuredBlob_NoHmacCheck(const KeymasterKeyBlob& key_blob,
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H A D | auth_encrypted_key_blob.h | 32 KeymasterKeyBlob* key_blob); 34 keymaster_error_t DeserializeAuthEncryptedBlob(const KeymasterKeyBlob& key_blob,
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H A D | android_keymaster_messages.cpp | 26 static void set_key_blob(keymaster_key_blob_t* key_blob, const void* key_material, size_t length) { argument 27 delete[] key_blob->key_material; 28 key_blob->key_material = dup_buffer(key_material, length); 29 key_blob->key_material_size = length; 32 static size_t key_blob_size(const keymaster_key_blob_t& key_blob) { argument 33 return sizeof(uint32_t) /* key size */ + key_blob.key_material_size; 36 static uint8_t* serialize_key_blob(const keymaster_key_blob_t& key_blob, uint8_t* buf, argument 38 return append_size_and_data_to_buf(buf, end, key_blob.key_material, key_blob.key_material_size); 41 static bool deserialize_key_blob(keymaster_key_blob_t* key_blob, cons argument [all...] |
H A D | keymaster0_engine.cpp | 86 uint8_t* key_blob = 0; local 87 if (keymaster0_device_->generate_keypair(keymaster0_device_, TYPE_RSA, ¶ms, &key_blob, 92 unique_ptr<uint8_t, Malloc_Delete> key_blob_deleter(key_blob); 93 key_material->key_material = dup_buffer(key_blob, key_material->key_material_size); 102 uint8_t* key_blob = 0; local 103 if (keymaster0_device_->generate_keypair(keymaster0_device_, TYPE_EC, ¶ms, &key_blob, 108 unique_ptr<uint8_t, Malloc_Delete> key_blob_deleter(key_blob); 109 key_material->key_material = dup_buffer(key_blob, key_material->key_material_size); 120 uint8_t* key_blob = 0; 122 to_import.key_material_size, &key_blob, 301 const keymaster_key_blob_t* key_blob = RsaKeyToBlob(rsa); local 345 const keymaster_key_blob_t* key_blob = EcKeyToBlob(ec_key); local [all...] |
H A D | ec_keymaster0_key.cpp | 37 KeymasterKeyBlob* key_blob, 40 if (!key_blob || !hw_enforced || !sw_enforced) 44 return super::GenerateKey(key_description, key_blob, hw_enforced, sw_enforced); 64 return context_->CreateKeyBlob(key_description, KM_ORIGIN_UNKNOWN, key_material, key_blob, 36 GenerateKey(const AuthorizationSet& key_description, KeymasterKeyBlob* key_blob, AuthorizationSet* hw_enforced, AuthorizationSet* sw_enforced) const argument
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H A D | key_blob_test.cpp | 307 KeymasterKeyBlob key_blob(blob); 311 DeserializeIntegrityAssuredBlob(key_blob, hidden_, &key_material_, &hw_enforced_, 316 key_blob, &ciphertext_, &hw_enforced_, &sw_enforced_, &nonce_, &tag_); 331 KeymasterKeyBlob key_blob(blob); 332 EXPECT_NE(nullptr, key_blob.key_material); 333 EXPECT_EQ(0U, key_blob.key_material_size); 336 DeserializeIntegrityAssuredBlob(key_blob, hidden_, &key_material_, &hw_enforced_, 340 DeserializeAuthEncryptedBlob(key_blob, &ciphertext_, &hw_enforced_, &sw_enforced_, 348 KeymasterKeyBlob key_blob(blob); 349 EXPECT_EQ(nullptr, key_blob [all...] |
H A D | openssl_utils.cpp | 111 keymaster_error_t EvpKeyToKeyMaterial(const EVP_PKEY* pkey, KeymasterKeyBlob* key_blob) { argument 116 if (!key_blob->Reset(key_data_size)) 119 uint8_t* tmp = key_blob->writable_data();
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H A D | rsa_keymaster0_key.cpp | 37 KeymasterKeyBlob* key_blob, 40 if (!key_blob || !hw_enforced || !sw_enforced) 66 return context_->CreateKeyBlob(key_description, KM_ORIGIN_UNKNOWN, key_material, key_blob, 36 GenerateKey(const AuthorizationSet& key_description, KeymasterKeyBlob* key_blob, AuthorizationSet* hw_enforced, AuthorizationSet* sw_enforced) const argument
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H A D | symmetric_key.cpp | 35 KeymasterKeyBlob* key_blob, 38 if (!key_blob || !hw_enforced || !sw_enforced) 61 return context_->CreateKeyBlob(key_description, KM_ORIGIN_GENERATED, key_material, key_blob, 34 GenerateKey(const AuthorizationSet& key_description, KeymasterKeyBlob* key_blob, AuthorizationSet* hw_enforced, AuthorizationSet* sw_enforced) const argument
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H A D | android_keymaster.cpp | 198 KeymasterKeyBlob key_blob; local 201 response->error = factory->GenerateKey(request.key_description, &key_blob, 204 response->key_blob = key_blob.release(); 215 context_->ParseKeyBlob(KeymasterKeyBlob(request.key_blob), request.additional_params, 247 response->error = LoadKey(request.key_blob, request.additional_params, &hw_enforced, 270 if (!context_->enforcement_policy()->CreateKeyId(request.key_blob, &key_id)) 366 context_->ParseKeyBlob(KeymasterKeyBlob(request.key_blob), request.additional_params, 400 response->error = LoadKey(request.key_blob, request.attest_params, &tee_enforced, &sw_enforced, 420 response->error = context_->UpgradeKeyBlob(KeymasterKeyBlob(request.key_blob), 439 KeymasterKeyBlob key_blob; local 470 LoadKey(const keymaster_key_blob_t& key_blob, const AuthorizationSet& additional_params, AuthorizationSet* hw_enforced, AuthorizationSet* sw_enforced, const KeyFactory** factory, UniquePtr<Key>* key) argument [all...] |
H A D | android_keymaster_test_utils.h | 394 uint8_t** key_blob, size_t* key_blob_length) { 396 int result = device(dev)->generate_keypair(device(dev), key_type, key_params, key_blob, 399 munge_blob(*key_blob, *key_blob_length); 404 const size_t key_length, uint8_t** key_blob, 408 device(dev)->import_keypair(device(dev), key, key_length, key_blob, key_blob_length); 410 munge_blob(*key_blob, *key_blob_length); 415 const uint8_t* key_blob, const size_t key_blob_length, 418 std::unique_ptr<uint8_t[]> dup_blob(unmunge_blob(key_blob, key_blob_length)); 423 static int counting_delete_keypair(const struct keymaster0_device* dev, const uint8_t* key_blob, argument 426 if (key_blob 392 counting_generate_keypair(const struct keymaster0_device* dev, const keymaster_keypair_t key_type, const void* key_params, uint8_t** key_blob, size_t* key_blob_length) argument 403 counting_import_keypair(const struct keymaster0_device* dev, const uint8_t* key, const size_t key_length, uint8_t** key_blob, size_t* key_blob_length) argument 414 counting_get_keypair_public(const struct keymaster0_device* dev, const uint8_t* key_blob, const size_t key_blob_length, uint8_t** x509_data, size_t* x509_data_length) argument 442 counting_sign_data(const struct keymaster0_device* dev, const void* signing_params, const uint8_t* key_blob, const size_t key_blob_length, const uint8_t* data, const size_t data_length, uint8_t** signed_data, size_t* signed_data_length) argument 452 counting_verify_data(const struct keymaster0_device* dev, const void* signing_params, const uint8_t* key_blob, const size_t key_blob_length, const uint8_t* signed_data, const size_t signed_data_length, const uint8_t* signature, const size_t signature_length) argument [all...] |
/system/security/keystore/include/keystore/ |
H A D | keystore.h | 79 uint8_t* add_softkey_header(uint8_t* key_blob, size_t key_blob_length); 84 bool is_softkey(const uint8_t* key_blob, const size_t key_blob_length);
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/system/tpm/trunks/ |
H A D | blob_parser.cc | 28 std::string* key_blob) { 29 CHECK(key_blob) << "KeyBlob not defined."; 30 key_blob->clear(); 34 TPM_RC result = Serialize_TPM2B_PUBLIC(public_info, key_blob); 39 result = Serialize_TPM2B_PRIVATE(private_info, key_blob); 47 bool BlobParser::ParseKeyBlob(const std::string& key_blob, argument 52 if (key_blob.empty()) { 57 std::string mutable_key_blob = key_blob; 26 SerializeKeyBlob(const TPM2B_PUBLIC& public_info, const TPM2B_PRIVATE& private_info, std::string* key_blob) argument
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H A D | blob_parser.h | 32 // This method is used to construct a |key_blob| given the associated key's 37 std::string* key_blob); 40 // |key_blob|. Returns true on success, else false. 41 virtual bool ParseKeyBlob(const std::string& key_blob,
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/system/security/softkeymaster/include/keymaster/ |
H A D | softkeymaster.h | 26 const size_t key_length, uint8_t** key_blob, size_t* key_blob_length); 28 int openssl_get_keypair_public(const struct keymaster0_device* dev, const uint8_t* key_blob,
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/system/tpm/attestation/common/ |
H A D | tpm_utility.h | 54 // |public_key_tpm_format| with the public key of |key_blob| in TPM_PUBKEY 61 std::string* key_blob, 79 // Unbinds |bound_data| with the key loaded from |key_blob| by decrypting 83 virtual bool Unbind(const std::string& key_blob, 87 // Signs |data_to_sign| with the key loaded from |key_blob| using the 90 virtual bool Sign(const std::string& key_blob,
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H A D | tpm_utility_v1.h | 52 std::string* key_blob, 60 bool Unbind(const std::string& key_blob, 63 bool Sign(const std::string& key_blob, 89 // Loads a key in the TPM given a |key_blob| and a |parent_key_handle|. The 92 bool LoadKeyFromBlob(const std::string& key_blob,
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/system/core/trusty/keymaster/ |
H A D | trusty_keymaster_device.h | 49 keymaster_key_blob_t* key_blob, 51 keymaster_error_t get_key_characteristics(const keymaster_key_blob_t* key_blob, 57 const keymaster_blob_t* key_data, keymaster_key_blob_t* key_blob, 98 keymaster_key_blob_t* key_blob, 101 const keymaster_key_blob_t* key_blob, 109 keymaster_key_blob_t* key_blob,
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H A D | trusty_keymaster_device.cpp | 209 const keymaster_key_param_set_t* params, keymaster_key_blob_t* key_blob, 219 if (!key_blob) { 233 key_blob->key_material_size = response.key_blob.key_material_size; 234 key_blob->key_material = 235 DuplicateBuffer(response.key_blob.key_material, response.key_blob.key_material_size); 236 if (!key_blob->key_material) { 249 const keymaster_key_blob_t* key_blob, const keymaster_blob_t* client_id, 256 if (!key_blob || !key_blo 208 generate_key( const keymaster_key_param_set_t* params, keymaster_key_blob_t* key_blob, keymaster_key_characteristics_t* characteristics) argument 248 get_key_characteristics( const keymaster_key_blob_t* key_blob, const keymaster_blob_t* client_id, const keymaster_blob_t* app_data, keymaster_key_characteristics_t* characteristics) argument 279 import_key( const keymaster_key_param_set_t* params, keymaster_key_format_t key_format, const keymaster_blob_t* key_data, keymaster_key_blob_t* key_blob, keymaster_key_characteristics_t* characteristics) argument 667 generate_key( const keymaster2_device_t* dev, const keymaster_key_param_set_t* params, keymaster_key_blob_t* key_blob, keymaster_key_characteristics_t* characteristics) argument 674 get_key_characteristics( const keymaster2_device_t* dev, const keymaster_key_blob_t* key_blob, const keymaster_blob_t* client_id, const keymaster_blob_t* app_data, keymaster_key_characteristics_t* characteristics) argument 683 import_key( const keymaster2_device_t* dev, const keymaster_key_param_set_t* params, keymaster_key_format_t key_format, const keymaster_blob_t* key_data, keymaster_key_blob_t* key_blob, keymaster_key_characteristics_t* characteristics) argument [all...] |
/system/keymaster/include/keymaster/ |
H A D | android_keymaster_messages.h | 275 key_blob.key_material = nullptr; 276 key_blob.key_material_size = 0; 284 keymaster_key_blob_t key_blob; member in struct:keymaster::GenerateKeyResponse 292 key_blob.key_material = nullptr; 293 key_blob.key_material_size = 0; 306 keymaster_key_blob_t key_blob; member in struct:keymaster::GetKeyCharacteristicsRequest 323 key_blob.key_material = nullptr; 324 key_blob.key_material_size = 0; 326 ~BeginOperationRequest() { delete[] key_blob.key_material; } 338 keymaster_key_blob_t key_blob; member in struct:keymaster::BeginOperationRequest 482 keymaster_key_blob_t key_blob; member in struct:keymaster::ImportKeyResponse 505 keymaster_key_blob_t key_blob; member in struct:keymaster::ExportKeyRequest 542 keymaster_key_blob_t key_blob; member in struct:keymaster::DeleteKeyRequest 606 keymaster_key_blob_t key_blob; member in struct:keymaster::AttestKeyRequest 641 keymaster_key_blob_t key_blob; member in struct:keymaster::UpgradeKeyRequest [all...] |
H A D | soft_keymaster_device.h | 140 keymaster_key_blob_t* key_blob, 143 const keymaster_key_blob_t* key_blob, 151 keymaster_key_blob_t* key_blob, 189 keymaster_key_blob_t* key_blob, 192 const keymaster_key_blob_t* key_blob, 200 keymaster_key_blob_t* key_blob,
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