1 # Copyright (C) 2014 The Android Open Source Project 2 # 3 # Licensed under the Apache License, Version 2.0 (the "License"); 4 # you may not use this file except in compliance with the License. 5 # You may obtain a copy of the License at 6 # 7 # http://www.apache.org/licenses/LICENSE-2.0 8 # 9 # Unless required by applicable law or agreed to in writing, software 10 # distributed under the License is distributed on an "AS IS" BASIS, 11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 # See the License for the specific language governing permissions and 13 # limitations under the License. 14 15 LOCAL_PATH := $(call my-dir) 16 17 ### 18 # libkeymaster_messages contains just the code necessary to communicate with a 19 # AndroidKeymaster implementation, e.g. one running in TrustZone. 20 ## 21 include $(CLEAR_VARS) 22 LOCAL_MODULE:= libkeymaster_messages 23 LOCAL_SRC_FILES:= \ 24 android_keymaster_messages.cpp \ 25 android_keymaster_utils.cpp \ 26 authorization_set.cpp \ 27 logger.cpp \ 28 serializable.cpp 29 LOCAL_C_INCLUDES := \ 30 $(LOCAL_PATH)/include 31 LOCAL_CFLAGS = -Wall -Werror -Wunused 32 LOCAL_MODULE_TAGS := optional 33 LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)/include 34 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk 35 include $(BUILD_SHARED_LIBRARY) 36 37 ### 38 # libkeymaster1 contains almost everything needed for a keymaster1 39 # implementation, lacking only a subclass of the (abstract) KeymasterContext 40 # class to provide environment-specific services and a wrapper to translate from 41 # the function-based keymaster HAL API to the message-based AndroidKeymaster API. 42 ### 43 include $(CLEAR_VARS) 44 LOCAL_MODULE:= libkeymaster1 45 LOCAL_SRC_FILES:= \ 46 aes_key.cpp \ 47 aes_operation.cpp \ 48 android_keymaster.cpp \ 49 android_keymaster_messages.cpp \ 50 android_keymaster_utils.cpp \ 51 asymmetric_key.cpp \ 52 asymmetric_key_factory.cpp \ 53 auth_encrypted_key_blob.cpp \ 54 ec_key.cpp \ 55 ec_key_factory.cpp \ 56 ecdsa_operation.cpp \ 57 hkdf.cpp \ 58 hmac.cpp \ 59 hmac_key.cpp \ 60 hmac_operation.cpp \ 61 integrity_assured_key_blob.cpp \ 62 key.cpp \ 63 keymaster_enforcement.cpp \ 64 ocb.c \ 65 ocb_utils.cpp \ 66 openssl_err.cpp \ 67 openssl_utils.cpp \ 68 operation.cpp \ 69 operation_table.cpp \ 70 rsa_key.cpp \ 71 rsa_key_factory.cpp \ 72 rsa_operation.cpp \ 73 symmetric_key.cpp 74 LOCAL_C_INCLUDES := \ 75 $(LOCAL_PATH)/include 76 LOCAL_SHARED_LIBRARIES := libcrypto libkeymaster_messages 77 LOCAL_CFLAGS = -Wall -Werror -Wunused 78 LOCAL_CLANG_CFLAGS += -Wno-error=unused-const-variable -Wno-error=unused-private-field 79 # Ignore benigh warnings for now. 80 LOCAL_CLANG_CFLAGS += -Wno-error=unused-private-field 81 LOCAL_MODULE_TAGS := optional 82 LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)/include 83 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk 84 include $(BUILD_SHARED_LIBRARY) 85 86 87 ### 88 # libsoftkeymaster provides a software-based keymaster HAL implementation. 89 # This is used by keystore as a fallback for when the hardware keymaster does 90 # not support the request. 91 ### 92 include $(CLEAR_VARS) 93 LOCAL_MODULE := libsoftkeymasterdevice 94 LOCAL_SRC_FILES := \ 95 ec_keymaster0_key.cpp \ 96 keymaster0_engine.cpp \ 97 rsa_keymaster0_key.cpp \ 98 soft_keymaster_context.cpp \ 99 soft_keymaster_device.cpp \ 100 soft_keymaster_logger.cpp 101 LOCAL_C_INCLUDES := \ 102 system/security/keystore \ 103 $(LOCAL_PATH)/include 104 LOCAL_CFLAGS = -Wall -Werror -Wunused 105 LOCAL_CLANG_CFLAGS += -Wno-error=unused-const-variable -Wno-error=unused-private-field 106 LOCAL_SHARED_LIBRARIES := libkeymaster_messages libkeymaster1 liblog libcrypto 107 LOCAL_MODULE_TAGS := optional 108 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk 109 LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)/include 110 include $(BUILD_SHARED_LIBRARY) 111 112 # Unit tests for libkeymaster 113 include $(CLEAR_VARS) 114 LOCAL_MODULE := keymaster_tests 115 LOCAL_SRC_FILES := \ 116 android_keymaster_messages_test.cpp \ 117 android_keymaster_test.cpp \ 118 android_keymaster_test_utils.cpp \ 119 authorization_set_test.cpp \ 120 hkdf_test.cpp \ 121 hmac_test.cpp \ 122 key_blob_test.cpp \ 123 keymaster_enforcement_test.cpp 124 LOCAL_C_INCLUDES := \ 125 $(LOCAL_PATH)/include 126 LOCAL_CFLAGS = -Wall -Werror -Wunused 127 LOCAL_CLANG_CFLAGS += -Wno-error=unused-const-variable -Wno-error=unused-private-field 128 LOCAL_MODULE_TAGS := tests 129 LOCAL_SHARED_LIBRARIES := \ 130 libsoftkeymasterdevice \ 131 libkeymaster_messages \ 132 libkeymaster1 \ 133 libcrypto \ 134 libsoftkeymaster 135 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk 136 include $(BUILD_NATIVE_TEST) 137 138
