# # Copyright (C) 2010 The Android Open Source Project # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # LOCAL_PATH := $(call my-dir) # used for bouncycastle-hostdex where we want everything for testing all_bcprov_src_files := $(call all-java-files-under,bcprov/src/main/java) # used for bouncycastle for target where we want to be sure to use OpenSSLDigest android_bcprov_src_files := $(filter-out \ bcprov/src/main/java/org/bouncycastle/crypto/digests/AndroidDigestFactoryBouncyCastle.java, \ $(all_bcprov_src_files)) # used for bouncycastle-host where we can't use OpenSSLDigest ri_bcprov_src_files := $(filter-out \ bcprov/src/main/java/org/bouncycastle/crypto/digests/AndroidDigestFactoryOpenSSL.java \ bcprov/src/main/java/org/bouncycastle/crypto/digests/OpenSSLDigest.java, \ $(all_bcprov_src_files)) # These cannot build in the PDK, because the PDK requires all libraries # compile against SDK versions. LOCAL_NO_STANDARD_LIBRARIES conflicts with # this requirement. ifneq ($(TARGET_BUILD_PDK),true) include $(CLEAR_VARS) LOCAL_MODULE := bouncycastle LOCAL_MODULE_TAGS := optional LOCAL_SRC_FILES := $(android_bcprov_src_files) LOCAL_JAVACFLAGS := -encoding UTF-8 LOCAL_JAVA_LIBRARIES := core-libart conscrypt LOCAL_NO_STANDARD_LIBRARIES := true LOCAL_JARJAR_RULES := $(LOCAL_PATH)/jarjar-rules.txt LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk include $(BUILD_JAVA_LIBRARY) # non-jarjar version to build okhttp-tests include $(CLEAR_VARS) LOCAL_MODULE := bouncycastle-nojarjar LOCAL_MODULE_TAGS := optional LOCAL_SRC_FILES := $(android_bcprov_src_files) LOCAL_JAVACFLAGS := -encoding UTF-8 LOCAL_JAVA_LIBRARIES := core-libart conscrypt LOCAL_NO_STANDARD_LIBRARIES := true LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk include $(BUILD_STATIC_JAVA_LIBRARY) # unbundled bouncycastle jar include $(CLEAR_VARS) LOCAL_MODULE := bouncycastle-unbundled LOCAL_MODULE_TAGS := optional LOCAL_SDK_VERSION := 9 LOCAL_SRC_FILES := $(ri_bcprov_src_files) LOCAL_JAVACFLAGS := -encoding UTF-8 LOCAL_MODULE_TAGS := optional LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk include $(BUILD_STATIC_JAVA_LIBRARY) endif # TARGET_BUILD_PDK != true # This is used to generate a list of what is unused so it can be removed when bouncycastle is updated. # Based on "Finding dead code" example in ProGuard manual at http://proguard.sourceforge.net/ .PHONY: bouncycastle-proguard-deadcode bouncycastle-proguard-deadcode: $(full_classes_compiled_jar) $(full_java_libs) $(PROGUARD) \ -injars $(full_classes_compiled_jar) \ -libraryjars "$(call normalize-path-list,$(addsuffix (!org/bouncycastle/**.class,!com/android/org/conscrypt/OpenSSLMessageDigest.class),$(full_java_libs)))" \ -dontoptimize \ -dontobfuscate \ -dontpreverify \ -ignorewarnings \ -printusage \ -keep class org.bouncycastle.jce.provider.BouncyCastleProvider "{ public protected *; }" \ -keep class org.bouncycastle.jce.provider.symmetric.AESMappings "{ public protected *; }" \ -keep class org.bouncycastle.asn1.ASN1TaggedObject "{ public protected *; }" \ -keep class org.bouncycastle.asn1.x509.CertificateList "{ public protected *; }" \ -keep class org.bouncycastle.crypto.AsymmetricBlockCipher "{ public protected *; }" \ -keep class org.bouncycastle.x509.ExtendedPKIXBuilderParameters "{ public protected *; }" \ `(find $(LOCAL_PATH) -name '*.java' | xargs grep '"org.bouncycastle' | egrep ' (put|add)' | sed -e 's/");//' -e 's/.*"//'; \ find $(LOCAL_PATH) -name '*.java' | xargs grep ' addHMACAlgorithm' | sed 's/"org.bouncycastle/\norg.bouncycastle/g' | grep ^org.bouncycastle | sed 's/".*//'; \ find . -name '*.java' | xargs grep 'import org.bouncycastle' | grep -v /bouncycastle/ | sed -e 's/.*:import //' -e 's/;//') \ | sed -e 's/^/-keep class /' -e 's/$$/ { public protected \*; } /' | sort | uniq` \ -keepclassmembers "class * { \ static final % *; \ static final java.lang.String *; \ }" \ -keepclassmembers "class * implements java.io.Serializable { \ private static final java.io.ObjectStreamField[] serialPersistentFields; \ private void writeObject(java.io.ObjectOutputStream); \ private void readObject(java.io.ObjectInputStream); \ java.lang.Object writeReplace(); \ java.lang.Object readResolve(); \ }" \ -keepclassmembers "interface org.bouncycastle.crypto.paddings.BlockCipherPadding { \ abstract public java.lang.String getPaddingName(); \ }" \ -keepclassmembers "class * implements org.bouncycastle.crypto.paddings.BlockCipherPadding { \ public java.lang.String getPaddingName(); \ }" # Conscrypt isn't built in the PDK, so this cannot be built because it has a # dependency on conscrypt-hostdex. ifneq ($(TARGET_BUILD_PDK),true) include $(CLEAR_VARS) LOCAL_MODULE := bouncycastle-hostdex LOCAL_MODULE_TAGS := optional LOCAL_SRC_FILES := $(all_bcprov_src_files) LOCAL_JAVACFLAGS := -encoding UTF-8 LOCAL_MODULE_TAGS := optional LOCAL_JAVA_LIBRARIES := conscrypt-hostdex LOCAL_JARJAR_RULES := $(LOCAL_PATH)/jarjar-rules.txt LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk include $(BUILD_HOST_DALVIK_JAVA_LIBRARY) endif include $(CLEAR_VARS) LOCAL_MODULE := bouncycastle-host LOCAL_MODULE_TAGS := optional LOCAL_SRC_FILES := $(ri_bcprov_src_files) LOCAL_JAVACFLAGS := -encoding UTF-8 LOCAL_MODULE_TAGS := optional LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk include $(BUILD_HOST_JAVA_LIBRARY) include $(CLEAR_VARS) LOCAL_MODULE := bouncycastle-bcpkix-host LOCAL_MODULE_TAGS := optional LOCAL_SRC_FILES := $(call all-java-files-under,bcpkix/src/main/java) LOCAL_JAVACFLAGS := -encoding UTF-8 LOCAL_MODULE_TAGS := optional LOCAL_JAVA_LIBRARIES := bouncycastle-host LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk include $(BUILD_HOST_JAVA_LIBRARY)