mirror of
https://code.briarproject.org/briar/briar.git
synced 2026-02-12 18:59:06 +01:00
Compare commits
9 Commits
release-1.
...
299-blueto
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bb8713ddcb | ||
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1e9afd14db | ||
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cefe2b09e0 |
1
.gitignore
vendored
1
.gitignore
vendored
@@ -20,7 +20,6 @@ local.properties
|
||||
.idea/*
|
||||
!.idea/runConfigurations/
|
||||
!.idea/codeStyleSettings.xml
|
||||
!.idea/codeStyles
|
||||
.gradle
|
||||
build/
|
||||
*.iml
|
||||
|
||||
@@ -6,16 +6,8 @@ cache:
|
||||
- .gradle/caches
|
||||
|
||||
before_script:
|
||||
- set -e
|
||||
- export GRADLE_USER_HOME=$PWD/.gradle
|
||||
# Download OpenJDK 6 so we can compile against its standard library
|
||||
- JDK_FILE=openjdk-6-jre-headless_6b38-1.13.10-1~deb7u1_amd64.deb
|
||||
- if [ ! -d openjdk ]
|
||||
- then
|
||||
- wget -q http://ftp.uk.debian.org/debian/pool/main/o/openjdk-6/$JDK_FILE
|
||||
- dpkg-deb -x $JDK_FILE openjdk
|
||||
- fi
|
||||
- export JAVA_6_HOME=$PWD/openjdk/usr/lib/jvm/java-6-openjdk-amd64
|
||||
- echo y | /opt/android-sdk/tools/bin/sdkmanager "build-tools;23.0.3"
|
||||
|
||||
test:
|
||||
script:
|
||||
|
||||
261
.idea/codeStyles/Project.xml
generated
261
.idea/codeStyles/Project.xml
generated
@@ -1,261 +0,0 @@
|
||||
<component name="ProjectCodeStyleConfiguration">
|
||||
<code_scheme name="Project" version="173">
|
||||
<option name="RIGHT_MARGIN" value="100" />
|
||||
<AndroidXmlCodeStyleSettings>
|
||||
<option name="USE_CUSTOM_SETTINGS" value="true" />
|
||||
</AndroidXmlCodeStyleSettings>
|
||||
<JavaCodeStyleSettings>
|
||||
<option name="ANNOTATION_PARAMETER_WRAP" value="1" />
|
||||
<option name="CLASS_COUNT_TO_USE_IMPORT_ON_DEMAND" value="99" />
|
||||
<option name="NAMES_COUNT_TO_USE_IMPORT_ON_DEMAND" value="99" />
|
||||
<option name="PACKAGES_TO_USE_IMPORT_ON_DEMAND">
|
||||
<value />
|
||||
</option>
|
||||
<option name="IMPORT_LAYOUT_TABLE">
|
||||
<value>
|
||||
<package name="android" withSubpackages="true" static="false" />
|
||||
<emptyLine />
|
||||
<package name="com" withSubpackages="true" static="false" />
|
||||
<emptyLine />
|
||||
<package name="junit" withSubpackages="true" static="false" />
|
||||
<emptyLine />
|
||||
<package name="net" withSubpackages="true" static="false" />
|
||||
<emptyLine />
|
||||
<package name="org" withSubpackages="true" static="false" />
|
||||
<emptyLine />
|
||||
<package name="java" withSubpackages="true" static="false" />
|
||||
<emptyLine />
|
||||
<package name="javax" withSubpackages="true" static="false" />
|
||||
<emptyLine />
|
||||
<package name="" withSubpackages="true" static="false" />
|
||||
<emptyLine />
|
||||
<package name="" withSubpackages="true" static="true" />
|
||||
<emptyLine />
|
||||
</value>
|
||||
</option>
|
||||
<option name="JD_ALIGN_PARAM_COMMENTS" value="false" />
|
||||
<option name="JD_ALIGN_EXCEPTION_COMMENTS" value="false" />
|
||||
</JavaCodeStyleSettings>
|
||||
<Objective-C-extensions>
|
||||
<file>
|
||||
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Import" />
|
||||
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Macro" />
|
||||
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Typedef" />
|
||||
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Enum" />
|
||||
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Constant" />
|
||||
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Global" />
|
||||
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Struct" />
|
||||
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="FunctionPredecl" />
|
||||
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Function" />
|
||||
</file>
|
||||
<class>
|
||||
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Property" />
|
||||
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Synthesize" />
|
||||
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="InitMethod" />
|
||||
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="StaticMethod" />
|
||||
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="InstanceMethod" />
|
||||
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="DeallocMethod" />
|
||||
</class>
|
||||
<extensions>
|
||||
<pair source="cpp" header="h" fileNamingConvention="NONE" />
|
||||
<pair source="c" header="h" fileNamingConvention="NONE" />
|
||||
</extensions>
|
||||
</Objective-C-extensions>
|
||||
<XML>
|
||||
<option name="XML_LEGACY_SETTINGS_IMPORTED" value="true" />
|
||||
</XML>
|
||||
<codeStyleSettings language="Groovy">
|
||||
<indentOptions>
|
||||
<option name="USE_TAB_CHARACTER" value="true" />
|
||||
<option name="SMART_TABS" value="true" />
|
||||
</indentOptions>
|
||||
</codeStyleSettings>
|
||||
<codeStyleSettings language="JAVA">
|
||||
<option name="RIGHT_MARGIN" value="80" />
|
||||
<option name="ALIGN_MULTILINE_PARAMETERS" value="false" />
|
||||
<option name="ALIGN_MULTILINE_RESOURCES" value="false" />
|
||||
<option name="ALIGN_MULTILINE_FOR" value="false" />
|
||||
<option name="SPACE_BEFORE_ARRAY_INITIALIZER_LBRACE" value="true" />
|
||||
<option name="CALL_PARAMETERS_WRAP" value="1" />
|
||||
<option name="METHOD_PARAMETERS_WRAP" value="1" />
|
||||
<option name="RESOURCE_LIST_WRAP" value="1" />
|
||||
<option name="EXTENDS_LIST_WRAP" value="1" />
|
||||
<option name="THROWS_LIST_WRAP" value="1" />
|
||||
<option name="EXTENDS_KEYWORD_WRAP" value="1" />
|
||||
<option name="THROWS_KEYWORD_WRAP" value="1" />
|
||||
<option name="METHOD_CALL_CHAIN_WRAP" value="1" />
|
||||
<option name="BINARY_OPERATION_WRAP" value="1" />
|
||||
<option name="TERNARY_OPERATION_WRAP" value="1" />
|
||||
<option name="FOR_STATEMENT_WRAP" value="1" />
|
||||
<option name="ARRAY_INITIALIZER_WRAP" value="1" />
|
||||
<option name="ASSIGNMENT_WRAP" value="1" />
|
||||
<option name="ASSERT_STATEMENT_WRAP" value="1" />
|
||||
<option name="PARAMETER_ANNOTATION_WRAP" value="1" />
|
||||
<option name="VARIABLE_ANNOTATION_WRAP" value="1" />
|
||||
<option name="ENUM_CONSTANTS_WRAP" value="1" />
|
||||
<indentOptions>
|
||||
<option name="USE_TAB_CHARACTER" value="true" />
|
||||
<option name="SMART_TABS" value="true" />
|
||||
</indentOptions>
|
||||
</codeStyleSettings>
|
||||
<codeStyleSettings language="XML">
|
||||
<option name="FORCE_REARRANGE_MODE" value="1" />
|
||||
<indentOptions>
|
||||
<option name="CONTINUATION_INDENT_SIZE" value="4" />
|
||||
<option name="USE_TAB_CHARACTER" value="true" />
|
||||
<option name="SMART_TABS" value="true" />
|
||||
</indentOptions>
|
||||
<arrangement>
|
||||
<rules>
|
||||
<section>
|
||||
<rule>
|
||||
<match>
|
||||
<AND>
|
||||
<NAME>xmlns:android</NAME>
|
||||
<XML_NAMESPACE>Namespace:</XML_NAMESPACE>
|
||||
</AND>
|
||||
</match>
|
||||
</rule>
|
||||
</section>
|
||||
<section>
|
||||
<rule>
|
||||
<match>
|
||||
<AND>
|
||||
<NAME>xmlns:.*</NAME>
|
||||
<XML_NAMESPACE>Namespace:</XML_NAMESPACE>
|
||||
</AND>
|
||||
</match>
|
||||
<order>BY_NAME</order>
|
||||
</rule>
|
||||
</section>
|
||||
<section>
|
||||
<rule>
|
||||
<match>
|
||||
<AND>
|
||||
<NAME>.*:id</NAME>
|
||||
<XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
|
||||
</AND>
|
||||
</match>
|
||||
</rule>
|
||||
</section>
|
||||
<section>
|
||||
<rule>
|
||||
<match>
|
||||
<AND>
|
||||
<NAME>.*:name</NAME>
|
||||
<XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
|
||||
</AND>
|
||||
</match>
|
||||
</rule>
|
||||
</section>
|
||||
<section>
|
||||
<rule>
|
||||
<match>
|
||||
<AND>
|
||||
<NAME>name</NAME>
|
||||
<XML_NAMESPACE>^$</XML_NAMESPACE>
|
||||
</AND>
|
||||
</match>
|
||||
</rule>
|
||||
</section>
|
||||
<section>
|
||||
<rule>
|
||||
<match>
|
||||
<AND>
|
||||
<NAME>style</NAME>
|
||||
<XML_NAMESPACE>^$</XML_NAMESPACE>
|
||||
</AND>
|
||||
</match>
|
||||
</rule>
|
||||
</section>
|
||||
<section>
|
||||
<rule>
|
||||
<match>
|
||||
<AND>
|
||||
<NAME>.*</NAME>
|
||||
<XML_NAMESPACE>^$</XML_NAMESPACE>
|
||||
</AND>
|
||||
</match>
|
||||
<order>BY_NAME</order>
|
||||
</rule>
|
||||
</section>
|
||||
<section>
|
||||
<rule>
|
||||
<match>
|
||||
<AND>
|
||||
<NAME>.*:layout_width</NAME>
|
||||
<XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
|
||||
</AND>
|
||||
</match>
|
||||
</rule>
|
||||
</section>
|
||||
<section>
|
||||
<rule>
|
||||
<match>
|
||||
<AND>
|
||||
<NAME>.*:layout_height</NAME>
|
||||
<XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
|
||||
</AND>
|
||||
</match>
|
||||
</rule>
|
||||
</section>
|
||||
<section>
|
||||
<rule>
|
||||
<match>
|
||||
<AND>
|
||||
<NAME>.*:layout_.*</NAME>
|
||||
<XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
|
||||
</AND>
|
||||
</match>
|
||||
<order>BY_NAME</order>
|
||||
</rule>
|
||||
</section>
|
||||
<section>
|
||||
<rule>
|
||||
<match>
|
||||
<AND>
|
||||
<NAME>.*:width</NAME>
|
||||
<XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
|
||||
</AND>
|
||||
</match>
|
||||
<order>BY_NAME</order>
|
||||
</rule>
|
||||
</section>
|
||||
<section>
|
||||
<rule>
|
||||
<match>
|
||||
<AND>
|
||||
<NAME>.*:height</NAME>
|
||||
<XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
|
||||
</AND>
|
||||
</match>
|
||||
<order>BY_NAME</order>
|
||||
</rule>
|
||||
</section>
|
||||
<section>
|
||||
<rule>
|
||||
<match>
|
||||
<AND>
|
||||
<NAME>.*</NAME>
|
||||
<XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
|
||||
</AND>
|
||||
</match>
|
||||
<order>BY_NAME</order>
|
||||
</rule>
|
||||
</section>
|
||||
<section>
|
||||
<rule>
|
||||
<match>
|
||||
<AND>
|
||||
<NAME>.*</NAME>
|
||||
<XML_NAMESPACE>.*</XML_NAMESPACE>
|
||||
</AND>
|
||||
</match>
|
||||
<order>BY_NAME</order>
|
||||
</rule>
|
||||
</section>
|
||||
</rules>
|
||||
</arrangement>
|
||||
</codeStyleSettings>
|
||||
</code_scheme>
|
||||
</component>
|
||||
5
.idea/codeStyles/codeStyleConfig.xml
generated
5
.idea/codeStyles/codeStyleConfig.xml
generated
@@ -1,5 +0,0 @@
|
||||
<component name="ProjectCodeStyleConfiguration">
|
||||
<state>
|
||||
<option name="USE_PER_PROJECT_SETTINGS" value="true" />
|
||||
</state>
|
||||
</component>
|
||||
23
.idea/runConfigurations/H2_Performance_Test.xml
generated
23
.idea/runConfigurations/H2_Performance_Test.xml
generated
@@ -1,23 +0,0 @@
|
||||
<component name="ProjectRunConfigurationManager">
|
||||
<configuration default="false" name="H2 Performance Test" type="AndroidJUnit" factoryName="Android JUnit">
|
||||
<extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
|
||||
<module name="bramble-core" />
|
||||
<option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
|
||||
<option name="ALTERNATIVE_JRE_PATH" />
|
||||
<option name="PACKAGE_NAME" value="org.briarproject.bramble.db" />
|
||||
<option name="MAIN_CLASS_NAME" value="org.briarproject.bramble.db.H2DatabasePerformanceTest" />
|
||||
<option name="METHOD_NAME" value="" />
|
||||
<option name="TEST_OBJECT" value="class" />
|
||||
<option name="VM_PARAMETERS" value="-ea" />
|
||||
<option name="PARAMETERS" value="" />
|
||||
<option name="WORKING_DIRECTORY" value="" />
|
||||
<option name="ENV_VARIABLES" />
|
||||
<option name="PASS_PARENT_ENVS" value="true" />
|
||||
<option name="TEST_SEARCH_SCOPE">
|
||||
<value defaultName="singleModule" />
|
||||
</option>
|
||||
<envs />
|
||||
<patterns />
|
||||
<method />
|
||||
</configuration>
|
||||
</component>
|
||||
@@ -1,23 +0,0 @@
|
||||
<component name="ProjectRunConfigurationManager">
|
||||
<configuration default="false" name="HyperSQL Performance Test" type="AndroidJUnit" factoryName="Android JUnit">
|
||||
<extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
|
||||
<module name="bramble-core" />
|
||||
<option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
|
||||
<option name="ALTERNATIVE_JRE_PATH" />
|
||||
<option name="PACKAGE_NAME" value="org.briarproject.bramble.db" />
|
||||
<option name="MAIN_CLASS_NAME" value="org.briarproject.bramble.db.HyperSqlDatabasePerformanceTest" />
|
||||
<option name="METHOD_NAME" value="" />
|
||||
<option name="TEST_OBJECT" value="class" />
|
||||
<option name="VM_PARAMETERS" value="-ea" />
|
||||
<option name="PARAMETERS" value="" />
|
||||
<option name="WORKING_DIRECTORY" value="" />
|
||||
<option name="ENV_VARIABLES" />
|
||||
<option name="PASS_PARENT_ENVS" value="true" />
|
||||
<option name="TEST_SEARCH_SCOPE">
|
||||
<value defaultName="singleModule" />
|
||||
</option>
|
||||
<envs />
|
||||
<patterns />
|
||||
<method />
|
||||
</configuration>
|
||||
</component>
|
||||
@@ -1,192 +1,104 @@
|
||||
import de.undercouch.gradle.tasks.download.Download
|
||||
import de.undercouch.gradle.tasks.download.Verify
|
||||
|
||||
import java.security.NoSuchAlgorithmException
|
||||
|
||||
apply plugin: 'com.android.library'
|
||||
apply plugin: 'witness'
|
||||
apply plugin: 'de.undercouch.download'
|
||||
|
||||
android {
|
||||
compileSdkVersion 27
|
||||
buildToolsVersion '27.0.3'
|
||||
compileSdkVersion 23
|
||||
buildToolsVersion '25.0.0'
|
||||
|
||||
defaultConfig {
|
||||
minSdkVersion 14
|
||||
targetSdkVersion 26
|
||||
versionCode 10003
|
||||
versionName "1.0.3"
|
||||
targetSdkVersion 22
|
||||
versionCode 1611
|
||||
versionName "0.16.11"
|
||||
consumerProguardFiles 'proguard-rules.txt'
|
||||
}
|
||||
|
||||
compileOptions {
|
||||
sourceCompatibility JavaVersion.VERSION_1_8
|
||||
targetCompatibility JavaVersion.VERSION_1_8
|
||||
sourceCompatibility JavaVersion.VERSION_1_7
|
||||
targetCompatibility JavaVersion.VERSION_1_7
|
||||
}
|
||||
}
|
||||
|
||||
dependencies {
|
||||
implementation project(path: ':bramble-core', configuration: 'default')
|
||||
implementation fileTree(dir: 'libs', include: '*.jar')
|
||||
|
||||
annotationProcessor 'com.google.dagger:dagger-compiler:2.0.2'
|
||||
|
||||
compileOnly 'javax.annotation:jsr250-api:1.0'
|
||||
compile project(path: ':bramble-core', configuration: 'default')
|
||||
compile fileTree(dir: 'libs', include: '*.jar')
|
||||
provided 'javax.annotation:jsr250-api:1.0'
|
||||
}
|
||||
|
||||
dependencyVerification {
|
||||
verify = [
|
||||
'com.android.tools.analytics-library:protos:26.1.2:protos-26.1.2.jar:52672a0b42b572a06aecc3535d5068eb46c0e15d129b9f1085d3c16a1da5cdbb',
|
||||
'com.android.tools.analytics-library:shared:26.1.2:shared-26.1.2.jar:5c7e0eda18c6f87feeb83628c707e8aaa3298b41fb72e38efe31ad1675f9e8e9',
|
||||
'com.android.tools.analytics-library:tracker:26.1.2:tracker-26.1.2.jar:06f97aa0adf44ffb06f8681c6a79d9be153a08f61d21eddc42b8d3db96df4282',
|
||||
'com.android.tools.build:apksig:3.1.2:apksig-3.1.2.jar:40696a4559124d1d57873d208857eee059d48859239d569c7d18374ac644a8be',
|
||||
'com.android.tools.build:builder-model:3.1.2:builder-model-3.1.2.jar:d49bfa2a135c9562b6ca7aa4342036cfa1582c7074c2d1d93d1dae8b3a134e17',
|
||||
'com.android.tools.build:builder-test-api:3.1.2:builder-test-api-3.1.2.jar:dfe2a50b740d41b11189101062434d4283d18647e89a492ad51710c719363e9f',
|
||||
'com.android.tools.build:builder:3.1.2:builder-3.1.2.jar:b60f825a42e2efe8433619fbc759f3d9effecab718279048d36881188ceb1d14',
|
||||
'com.android.tools.build:gradle-api:3.1.2:gradle-api-3.1.2.jar:e58bcc5b893e4583ab0f5c8ef89c4dbcce202b405a9d7fcc116d21e5357d4893',
|
||||
'com.android.tools.build:manifest-merger:26.1.2:manifest-merger-26.1.2.jar:9c61c27ea5266573107b954acf1216d398f4d7e7ae6fad6409d6b2b767eb091c',
|
||||
'com.android.tools.ddms:ddmlib:26.1.2:ddmlib-26.1.2.jar:18a2a5fbef36882f07d03c2b9e59eba05cf8248177bf5cbff736e4b582804c44',
|
||||
'com.android.tools.external.com-intellij:intellij-core:26.1.2:intellij-core-26.1.2.jar:37c5acf279f1ae3e85b1a5be3c9f15f43bde7b08f978eefefffb9c4035760c52',
|
||||
'com.android.tools.external.com-intellij:kotlin-compiler:26.1.2:kotlin-compiler-26.1.2.jar:152df0bee7580326c77316b669a9d96e3b09efb1d45f545dce4147271b0b8944',
|
||||
'com.android.tools.external.org-jetbrains:uast:26.1.2:uast-26.1.2.jar:02d39582206d3f5fc0a6cb18bfd9e8b9f9c1acb805ec6dac08b4e3a56849d279',
|
||||
'com.android.tools.layoutlib:layoutlib-api:26.1.2:layoutlib-api-26.1.2.jar:20220039fcc7d799f928153beff862e704457c0f55ab44258f3745ebeb662b4f',
|
||||
'com.android.tools.lint:lint-api:26.1.2:lint-api-26.1.2.jar:e1d5b62b870a7c566e9877a6b96b27784a4d713f8caa07fdcb4705d47a40a1d9',
|
||||
'com.android.tools.lint:lint-checks:26.1.2:lint-checks-26.1.2.jar:211e2afd58504372385d71b1e5be982c2b5121ab6fee1c04ddabeb75a8729e07',
|
||||
'com.android.tools.lint:lint-gradle-api:26.1.2:lint-gradle-api-26.1.2.jar:71284f2a8b03c3e55c94511c9eb36f8184fbb85324325fc6b78abf5183f03d90',
|
||||
'com.android.tools.lint:lint-gradle:26.1.2:lint-gradle-26.1.2.jar:855f0c82b7fc690df1b7319c0774f7517f7f8f5dd4eee1f6077dcf50e07c6240',
|
||||
'com.android.tools.lint:lint-kotlin:26.1.2:lint-kotlin-26.1.2.jar:1e591f70bcbbc11569720a9bbcca2bc1f3d4f789f01f40f642848d920643d484',
|
||||
'com.android.tools.lint:lint:26.1.2:lint-26.1.2.jar:93736c62e9f1976998c2b4aa716aea0734cdb162d05502f4af7292654aedb182',
|
||||
'com.android.tools:annotations:26.1.2:annotations-26.1.2.jar:72773dcaf5c4ccca828e3c8467f1b78a8a00b3cc5f8ad1aab88fcf9379928018',
|
||||
'com.android.tools:common:26.1.2:common-26.1.2.jar:ea4320f0c17dcbc4491896bb705c4d25ec08bd62ef02ab0579fe154e75e788e6',
|
||||
'com.android.tools:dvlib:26.1.2:dvlib-26.1.2.jar:1187aa4fb666595c96c4deb6bc0e0f4b7e396bde9f6243330b49a232946130ea',
|
||||
'com.android.tools:repository:26.1.2:repository-26.1.2.jar:8b86e512ad6d32bd76989451eefe2b271f5efce6d4d65ecb173afaf14606e01a',
|
||||
'com.android.tools:sdk-common:26.1.2:sdk-common-26.1.2.jar:23584720a60a21cdcb5b1ec10269e3013789d6805d153cc696c39ec7ce251896',
|
||||
'com.android.tools:sdklib:26.1.2:sdklib-26.1.2.jar:d3870fafc59ab8efa70d3f9649f40ee299c8ec5b58377b06e8853d7272a5bf4e',
|
||||
'com.google.code.findbugs:jsr305:1.3.9:jsr305-1.3.9.jar:905721a0eea90a81534abb7ee6ef4ea2e5e645fa1def0a5cd88402df1b46c9ed',
|
||||
'com.google.code.gson:gson:2.7:gson-2.7.jar:2d43eb5ea9e133d2ee2405cc14f5ee08951b8361302fdd93494a3a997b508d32',
|
||||
'com.google.dagger:dagger-compiler:2.0.2:dagger-compiler-2.0.2.jar:b74bc9de063dd4c6400b232231f2ef5056145b8fbecbf5382012007dd1c071b3',
|
||||
'com.google.dagger:dagger-producers:2.0-beta:dagger-producers-2.0-beta.jar:99ec15e8a0507ba569e7655bc1165ee5e5ca5aa914b3c8f7e2c2458f724edd6b',
|
||||
'com.google.dagger:dagger:2.0.2:dagger-2.0.2.jar:84c0282ed8be73a29e0475d639da030b55dee72369e58dd35ae7d4fe6243dcf9',
|
||||
'com.google.errorprone:error_prone_annotations:2.0.18:error_prone_annotations-2.0.18.jar:cb4cfad870bf563a07199f3ebea5763f0dec440fcda0b318640b1feaa788656b',
|
||||
'com.google.guava:guava:18.0:guava-18.0.jar:d664fbfc03d2e5ce9cab2a44fb01f1d0bf9dfebeccc1a473b1f9ea31f79f6f99',
|
||||
'com.google.guava:guava:22.0:guava-22.0.jar:1158e94c7de4da480873f0b4ab4a1da14c0d23d4b1902cc94a58a6f0f9ab579e',
|
||||
'com.google.j2objc:j2objc-annotations:1.1:j2objc-annotations-1.1.jar:40ceb7157feb263949e0f503fe5f71689333a621021aa20ce0d0acee3badaa0f',
|
||||
'com.google.jimfs:jimfs:1.1:jimfs-1.1.jar:c4828e28d7c0a930af9387510b3bada7daa5c04d7c25a75c7b8b081f1c257ddd',
|
||||
'com.google.protobuf:protobuf-java:3.4.0:protobuf-java-3.4.0.jar:dce7e66b32456a1b1198da0caff3a8acb71548658391e798c79369241e6490a4',
|
||||
'com.googlecode.json-simple:json-simple:1.1:json-simple-1.1.jar:2d9484f4c649f708f47f9a479465fc729770ee65617dca3011836602264f6439',
|
||||
'com.squareup:javawriter:2.5.0:javawriter-2.5.0.jar:fcfb09fb0ea0aa97d3cfe7ea792398081348e468f126b3603cb3803f240197f0',
|
||||
'com.sun.activation:javax.activation:1.2.0:javax.activation-1.2.0.jar:993302b16cd7056f21e779cc577d175a810bb4900ef73cd8fbf2b50f928ba9ce',
|
||||
'com.sun.istack:istack-commons-runtime:2.21:istack-commons-runtime-2.21.jar:c33e67a0807095f02a0e2da139412dd7c4f9cc1a4c054b3e434f96831ba950f4',
|
||||
'com.sun.xml.fastinfoset:FastInfoset:1.2.13:FastInfoset-1.2.13.jar:27a77db909f3c2833c0b1a37c55af1db06045118ad2eed96ce567b6632bce038',
|
||||
'commons-codec:commons-codec:1.6:commons-codec-1.6.jar:54b34e941b8e1414bd3e40d736efd3481772dc26db3296f6aa45cec9f6203d86',
|
||||
'commons-logging:commons-logging:1.1.1:commons-logging-1.1.1.jar:ce6f913cad1f0db3aad70186d65c5bc7ffcc9a99e3fe8e0b137312819f7c362f',
|
||||
'it.unimi.dsi:fastutil:7.2.0:fastutil-7.2.0.jar:74fa208043740642f7e6eb09faba15965218ad2f50ce3020efb100136e4b591c',
|
||||
'javax.annotation:jsr250-api:1.0:jsr250-api-1.0.jar:a1a922d0d9b6d183ed3800dfac01d1e1eb159f0e8c6f94736931c1def54a941f',
|
||||
'javax.inject:javax.inject:1:javax.inject-1.jar:91c77044a50c481636c32d916fd89c9118a72195390452c81065080f957de7ff',
|
||||
'javax.xml.bind:jaxb-api:2.2.12-b140109.1041:jaxb-api-2.2.12-b140109.1041.jar:b5e60cd8b7b5ff01ce4a74c5dd008f4fbd14ced3495d0b47b85cfedc182211f2',
|
||||
'net.sf.jopt-simple:jopt-simple:4.9:jopt-simple-4.9.jar:26c5856e954b5f864db76f13b86919b59c6eecf9fd930b96baa8884626baf2f5',
|
||||
'net.sf.kxml:kxml2:2.3.0:kxml2-2.3.0.jar:f264dd9f79a1fde10ce5ecc53221eff24be4c9331c830b7d52f2f08a7b633de2',
|
||||
'org.apache.commons:commons-compress:1.12:commons-compress-1.12.jar:2c1542faf343185b7cab9c3d55c8ae5471d6d095d3887a4adefdbdf2984dc0b6',
|
||||
'org.apache.httpcomponents:httpclient:4.2.6:httpclient-4.2.6.jar:362e9324ee7c697e21279e20077b52737ddef3f1b2c1a7abe5ad34b465145550',
|
||||
'org.apache.httpcomponents:httpcore:4.2.5:httpcore-4.2.5.jar:e5e82da4cc66c8d917bbf743e3c0752efe8522735e7fc9dbddb65bccea81cfe9',
|
||||
'org.apache.httpcomponents:httpmime:4.1:httpmime-4.1.jar:31629566148e8a47688ae43b420abc3ecd783ed15b33bebc00824bf24c9b15aa',
|
||||
'org.bouncycastle:bcpkix-jdk15on:1.56:bcpkix-jdk15on-1.56.jar:7043dee4e9e7175e93e0b36f45b1ec1ecb893c5f755667e8b916eb8dd201c6ca',
|
||||
'org.bouncycastle:bcprov-jdk15on:1.56:bcprov-jdk15on-1.56.jar:963e1ee14f808ffb99897d848ddcdb28fa91ddda867eb18d303e82728f878349',
|
||||
'org.codehaus.groovy:groovy-all:2.4.12:groovy-all-2.4.12.jar:6a56af4bd48903d56bec62821876cadefafd007360cc6bd0d8f7aa8d72b38be4',
|
||||
'org.codehaus.mojo:animal-sniffer-annotations:1.14:animal-sniffer-annotations-1.14.jar:2068320bd6bad744c3673ab048f67e30bef8f518996fa380033556600669905d',
|
||||
'org.glassfish.jaxb:jaxb-core:2.2.11:jaxb-core-2.2.11.jar:37bcaee8ebb04362c8352a5bf6221b86967ecdab5164c696b10b9a2bb587b2aa',
|
||||
'org.glassfish.jaxb:jaxb-runtime:2.2.11:jaxb-runtime-2.2.11.jar:a874f2351cfba8e2946be3002d10c18a6da8f21b52ba2acf52f2b85d5520ed70',
|
||||
'org.glassfish.jaxb:txw2:2.2.11:txw2-2.2.11.jar:272a3ccad45a4511351920cd2a8633c53cab8d5220c7a92954da5526bb5eafea',
|
||||
'org.jetbrains.kotlin:kotlin-reflect:1.2.0:kotlin-reflect-1.2.0.jar:4f48a872bad6e4d9c053f4ad610d11e4012ad7e58dc19a03dd5eb811f36069dd',
|
||||
'org.jetbrains.kotlin:kotlin-stdlib-jre7:1.2.0:kotlin-stdlib-jre7-1.2.0.jar:c7a20fb951d437797afe8980aff6c1e5a03f310c661ba58ba1d4fa90cb0f2926',
|
||||
'org.jetbrains.kotlin:kotlin-stdlib-jre8:1.2.0:kotlin-stdlib-jre8-1.2.0.jar:633524eee6ef1941f7cb1dab7ee3927b0a221ceee9047aeb5515f4cbb990c82a',
|
||||
'org.jetbrains.kotlin:kotlin-stdlib:1.2.0:kotlin-stdlib-1.2.0.jar:05cfd9f5ac0b41910703a8925f7211a495909b27a2ffdd1c5106f1689aeafcd4',
|
||||
'org.jetbrains.trove4j:trove4j:20160824:trove4j-20160824.jar:1917871c8deb468307a584680c87a44572f5a8b0b98c6d397fc0f5f86596dbe7',
|
||||
'org.jetbrains:annotations:13.0:annotations-13.0.jar:ace2a10dc8e2d5fd34925ecac03e4988b2c0f851650c94b8cef49ba1bd111478',
|
||||
'org.jvnet.staxex:stax-ex:1.7.7:stax-ex-1.7.7.jar:a31ff7d77163c0deb09e7fee59ad35ae44c2cee2cc8552a116ccd1583d813fb4',
|
||||
'org.ow2.asm:asm-analysis:5.1:asm-analysis-5.1.jar:a34658f5c5de4b573eef21131cc32cc25f7b66407944f312b28ec2e56abb1fa9',
|
||||
'org.ow2.asm:asm-commons:5.1:asm-commons-5.1.jar:97b3786e1f55e74bddf8ad102bf50e33bbcbc1f6b7fd7b36f0bbbb25cd4981be',
|
||||
'org.ow2.asm:asm-tree:5.1:asm-tree-5.1.jar:c0de2bbc4cb8297419659813ecd4ed1d077ed1dd5c1f5544cc5143e493e84c10',
|
||||
'org.ow2.asm:asm-util:5.1:asm-util-5.1.jar:ee032c39ae5e3cd099148fbba9a2124f9ed613e5cb93e03ee0fa8808ce364040',
|
||||
'org.ow2.asm:asm:5.1:asm-5.1.jar:d2da399a9967c69f0a21739256fa79d284222c223082cacadc17372244764b54',
|
||||
]
|
||||
def torBinaryDir = 'src/main/res/raw'
|
||||
|
||||
task downloadTorGeoIp(type: Download) {
|
||||
src 'https://briarproject.org/build/geoip-2017-09-06.zip'
|
||||
dest "$torBinaryDir/geoip.zip"
|
||||
onlyIfNewer true
|
||||
}
|
||||
|
||||
ext.torBinaryDir = 'src/main/res/raw'
|
||||
ext.torVersion = '0.2.9.14'
|
||||
ext.geoipVersion = '2017-11-06'
|
||||
ext.torDownloadUrl = 'https://briarproject.org/build/'
|
||||
|
||||
def torBinaries = [
|
||||
"tor_arm" : '1710ea6c47b7f4c1a88bdf4858c7893837635db10e8866854eed8d61629f50e8',
|
||||
"tor_arm_pie": '974e6949507db8fa2ea45231817c2c3677ed4ccf5488a2252317d744b0be1917',
|
||||
"tor_x86" : '3a5e45b3f051fcda9353b098b7086e762ffe7ba9242f7d7c8bf6523faaa8b1e9',
|
||||
"tor_x86_pie": 'd1d96d8ce1a4b68accf04850185780d10cd5563d3552f7e1f040f8ca32cb4e51',
|
||||
"geoip" : '8239b98374493529a29096e45fc5877d4d6fdad0146ad8380b291f90d61484ea'
|
||||
]
|
||||
|
||||
def verifyOrDeleteBinary(name, chksum, alreadyVerified) {
|
||||
return tasks.create("verifyOrDeleteBinary${name}", VerifyOrDelete) {
|
||||
src "${torBinaryDir}/${name}.zip"
|
||||
algorithm 'SHA-256'
|
||||
checksum chksum
|
||||
result alreadyVerified
|
||||
onlyIf {
|
||||
src.exists()
|
||||
}
|
||||
}
|
||||
task downloadTorBinaryArm(type: Download) {
|
||||
src 'https://briarproject.org/build/tor-0.2.9.12-arm.zip'
|
||||
dest "$torBinaryDir/tor_arm.zip"
|
||||
onlyIfNewer true
|
||||
}
|
||||
|
||||
def downloadBinary(name, chksum, alreadyVerified) {
|
||||
return tasks.create([
|
||||
name: "downloadBinary${name}",
|
||||
type: Download,
|
||||
dependsOn: verifyOrDeleteBinary(name, chksum, alreadyVerified)]) {
|
||||
src "${torDownloadUrl}${name}.zip"
|
||||
.replace('tor_', "tor-${torVersion}-")
|
||||
.replace('geoip', "geoip-${geoipVersion}")
|
||||
.replaceAll('_', '-')
|
||||
dest "${torBinaryDir}/${name}.zip"
|
||||
onlyIf {
|
||||
!dest.exists()
|
||||
}
|
||||
}
|
||||
task downloadTorBinaryArmPie(type: Download) {
|
||||
src 'https://briarproject.org/build/tor-0.2.9.12-arm-pie.zip'
|
||||
dest "$torBinaryDir/tor_arm_pie.zip"
|
||||
onlyIfNewer true
|
||||
}
|
||||
|
||||
def verifyBinary(name, chksum) {
|
||||
boolean[] alreadyVerified = [false]
|
||||
return tasks.create([
|
||||
name : "verifyBinary${name}",
|
||||
type : Verify,
|
||||
dependsOn: downloadBinary(name, chksum, alreadyVerified)]) {
|
||||
src "${torBinaryDir}/${name}.zip"
|
||||
algorithm 'SHA-256'
|
||||
checksum chksum
|
||||
onlyIf {
|
||||
!alreadyVerified[0]
|
||||
}
|
||||
}
|
||||
task downloadTorBinaryX86(type: Download) {
|
||||
src 'https://briarproject.org/build/tor-0.2.9.12-x86.zip'
|
||||
dest "$torBinaryDir/tor_x86.zip"
|
||||
onlyIfNewer true
|
||||
}
|
||||
|
||||
task downloadTorBinaryX86Pie(type: Download) {
|
||||
src 'https://briarproject.org/build/tor-0.2.9.12-x86-pie.zip'
|
||||
dest "$torBinaryDir/tor_x86_pie.zip"
|
||||
onlyIfNewer true
|
||||
}
|
||||
|
||||
task verifyTorGeoIp(type: Verify, dependsOn: 'downloadTorGeoIp') {
|
||||
src "$torBinaryDir/geoip.zip"
|
||||
algorithm 'SHA-256'
|
||||
checksum 'fe49d3adb86d3c512373101422a017dbb86c85a570524663f09dd8ce143a24f3'
|
||||
}
|
||||
|
||||
task verifyTorBinaryArm(type: Verify, dependsOn: 'downloadTorBinaryArm') {
|
||||
src "$torBinaryDir/tor_arm.zip"
|
||||
algorithm 'SHA-256'
|
||||
checksum '8ed0b347ffed1d6a4d2fd14495118eb92be83e9cc06e057e15220dc288b31688'
|
||||
}
|
||||
|
||||
task verifyTorBinaryArmPie(type: Verify, dependsOn: 'downloadTorBinaryArmPie') {
|
||||
src "$torBinaryDir/tor_arm_pie.zip"
|
||||
algorithm 'SHA-256'
|
||||
checksum '64403262511c29f462ca5e7c7621bfc3c944898364d1d5ad35a016bb8a034283'
|
||||
}
|
||||
|
||||
task verifyTorBinaryX86(type: Verify, dependsOn: 'downloadTorBinaryX86') {
|
||||
src "$torBinaryDir/tor_x86.zip"
|
||||
algorithm 'SHA-256'
|
||||
checksum '61e014607a2079bcf1646289c67bff6372b1aded6e1d8d83d7791efda9a4d5ab'
|
||||
}
|
||||
|
||||
task verifyTorBinaryX86Pie(type: Verify, dependsOn: 'downloadTorBinaryX86Pie') {
|
||||
src "$torBinaryDir/tor_x86_pie.zip"
|
||||
algorithm 'SHA-256'
|
||||
checksum '18fbc98356697dd0895836ab46d5c9877d1c539193464f7db1e82a65adaaf288'
|
||||
}
|
||||
|
||||
project.afterEvaluate {
|
||||
torBinaries.every { name, checksum ->
|
||||
preBuild.dependsOn.add(verifyBinary(name, checksum))
|
||||
}
|
||||
}
|
||||
|
||||
class VerifyOrDelete extends Verify {
|
||||
|
||||
boolean[] result
|
||||
|
||||
@TaskAction
|
||||
@Override
|
||||
void verify() throws IOException, NoSuchAlgorithmException {
|
||||
try {
|
||||
super.verify()
|
||||
result[0] = true
|
||||
} catch (Exception e) {
|
||||
println "${src} failed verification - deleting"
|
||||
src.delete()
|
||||
}
|
||||
preBuild.dependsOn {
|
||||
[
|
||||
'verifyTorGeoIp',
|
||||
'verifyTorBinaryArm',
|
||||
'verifyTorBinaryArmPie',
|
||||
'verifyTorBinaryX86',
|
||||
'verifyTorBinaryX86Pie'
|
||||
]
|
||||
}
|
||||
}
|
||||
|
||||
@@ -8,10 +8,6 @@
|
||||
-dontwarn dagger.**
|
||||
-dontnote dagger.**
|
||||
|
||||
-keep class net.i2p.crypto.eddsa.** { *; }
|
||||
|
||||
-keep class org.whispersystems.curve25519.** { *; }
|
||||
|
||||
-dontwarn sun.misc.Unsafe
|
||||
-dontnote com.google.common.**
|
||||
|
||||
|
||||
@@ -13,8 +13,7 @@ import org.briarproject.bramble.api.plugin.simplex.SimplexPluginFactory;
|
||||
import org.briarproject.bramble.api.reporting.DevReporter;
|
||||
import org.briarproject.bramble.api.system.AndroidExecutor;
|
||||
import org.briarproject.bramble.api.system.LocationUtils;
|
||||
import org.briarproject.bramble.api.system.Scheduler;
|
||||
import org.briarproject.bramble.plugin.bluetooth.AndroidBluetoothPluginFactory;
|
||||
import org.briarproject.bramble.plugin.droidtooth.DroidtoothPluginFactory;
|
||||
import org.briarproject.bramble.plugin.tcp.AndroidLanTcpPluginFactory;
|
||||
import org.briarproject.bramble.plugin.tor.TorPluginFactory;
|
||||
|
||||
@@ -23,7 +22,6 @@ import java.util.Arrays;
|
||||
import java.util.Collection;
|
||||
import java.util.Collections;
|
||||
import java.util.concurrent.Executor;
|
||||
import java.util.concurrent.ScheduledExecutorService;
|
||||
|
||||
import javax.net.SocketFactory;
|
||||
|
||||
@@ -35,21 +33,19 @@ public class AndroidPluginModule {
|
||||
|
||||
@Provides
|
||||
PluginConfig providePluginConfig(@IoExecutor Executor ioExecutor,
|
||||
@Scheduler ScheduledExecutorService scheduler,
|
||||
AndroidExecutor androidExecutor, SecureRandom random,
|
||||
SocketFactory torSocketFactory, BackoffFactory backoffFactory,
|
||||
Application app, LocationUtils locationUtils, DevReporter reporter,
|
||||
EventBus eventBus) {
|
||||
Context appContext = app.getApplicationContext();
|
||||
DuplexPluginFactory bluetooth =
|
||||
new AndroidBluetoothPluginFactory(ioExecutor, androidExecutor,
|
||||
appContext, random, eventBus, backoffFactory);
|
||||
DuplexPluginFactory tor = new TorPluginFactory(ioExecutor, scheduler,
|
||||
appContext, locationUtils, reporter, eventBus,
|
||||
torSocketFactory, backoffFactory);
|
||||
DuplexPluginFactory bluetooth = new DroidtoothPluginFactory(ioExecutor,
|
||||
androidExecutor, appContext, random, eventBus, backoffFactory);
|
||||
DuplexPluginFactory tor = new TorPluginFactory(ioExecutor, appContext,
|
||||
locationUtils, reporter, eventBus, torSocketFactory,
|
||||
backoffFactory);
|
||||
DuplexPluginFactory lan = new AndroidLanTcpPluginFactory(ioExecutor,
|
||||
scheduler, backoffFactory, appContext);
|
||||
Collection<DuplexPluginFactory> duplex =
|
||||
backoffFactory, appContext);
|
||||
final Collection<DuplexPluginFactory> duplex =
|
||||
Arrays.asList(bluetooth, tor, lan);
|
||||
@NotNullByDefault
|
||||
PluginConfig pluginConfig = new PluginConfig() {
|
||||
|
||||
@@ -1,209 +0,0 @@
|
||||
package org.briarproject.bramble.plugin.bluetooth;
|
||||
|
||||
import android.bluetooth.BluetoothAdapter;
|
||||
import android.bluetooth.BluetoothDevice;
|
||||
import android.bluetooth.BluetoothServerSocket;
|
||||
import android.bluetooth.BluetoothSocket;
|
||||
import android.content.BroadcastReceiver;
|
||||
import android.content.Context;
|
||||
import android.content.Intent;
|
||||
import android.content.IntentFilter;
|
||||
|
||||
import org.briarproject.bramble.api.nullsafety.MethodsNotNullByDefault;
|
||||
import org.briarproject.bramble.api.nullsafety.ParametersNotNullByDefault;
|
||||
import org.briarproject.bramble.api.plugin.Backoff;
|
||||
import org.briarproject.bramble.api.plugin.PluginException;
|
||||
import org.briarproject.bramble.api.plugin.duplex.DuplexPluginCallback;
|
||||
import org.briarproject.bramble.api.plugin.duplex.DuplexTransportConnection;
|
||||
import org.briarproject.bramble.api.system.AndroidExecutor;
|
||||
import org.briarproject.bramble.util.AndroidUtils;
|
||||
|
||||
import java.io.Closeable;
|
||||
import java.io.IOException;
|
||||
import java.security.SecureRandom;
|
||||
import java.util.UUID;
|
||||
import java.util.concurrent.ExecutionException;
|
||||
import java.util.concurrent.Executor;
|
||||
import java.util.logging.Logger;
|
||||
|
||||
import javax.annotation.Nullable;
|
||||
|
||||
import static android.bluetooth.BluetoothAdapter.ACTION_SCAN_MODE_CHANGED;
|
||||
import static android.bluetooth.BluetoothAdapter.ACTION_STATE_CHANGED;
|
||||
import static android.bluetooth.BluetoothAdapter.EXTRA_SCAN_MODE;
|
||||
import static android.bluetooth.BluetoothAdapter.EXTRA_STATE;
|
||||
import static android.bluetooth.BluetoothAdapter.SCAN_MODE_CONNECTABLE;
|
||||
import static android.bluetooth.BluetoothAdapter.SCAN_MODE_CONNECTABLE_DISCOVERABLE;
|
||||
import static android.bluetooth.BluetoothAdapter.SCAN_MODE_NONE;
|
||||
import static android.bluetooth.BluetoothAdapter.STATE_OFF;
|
||||
import static android.bluetooth.BluetoothAdapter.STATE_ON;
|
||||
import static java.util.logging.Level.WARNING;
|
||||
|
||||
@MethodsNotNullByDefault
|
||||
@ParametersNotNullByDefault
|
||||
class AndroidBluetoothPlugin extends BluetoothPlugin<BluetoothServerSocket> {
|
||||
|
||||
private static final Logger LOG =
|
||||
Logger.getLogger(AndroidBluetoothPlugin.class.getName());
|
||||
|
||||
private final AndroidExecutor androidExecutor;
|
||||
private final Context appContext;
|
||||
|
||||
private volatile boolean wasEnabledByUs = false;
|
||||
private volatile BluetoothStateReceiver receiver = null;
|
||||
|
||||
// Non-null if the plugin started successfully
|
||||
private volatile BluetoothAdapter adapter = null;
|
||||
|
||||
AndroidBluetoothPlugin(BluetoothConnectionLimiter connectionLimiter,
|
||||
Executor ioExecutor, AndroidExecutor androidExecutor,
|
||||
Context appContext, SecureRandom secureRandom, Backoff backoff,
|
||||
DuplexPluginCallback callback, int maxLatency) {
|
||||
super(connectionLimiter, ioExecutor, secureRandom, backoff, callback,
|
||||
maxLatency);
|
||||
this.androidExecutor = androidExecutor;
|
||||
this.appContext = appContext;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void start() throws PluginException {
|
||||
super.start();
|
||||
// Listen for changes to the Bluetooth state
|
||||
IntentFilter filter = new IntentFilter();
|
||||
filter.addAction(ACTION_STATE_CHANGED);
|
||||
filter.addAction(ACTION_SCAN_MODE_CHANGED);
|
||||
receiver = new BluetoothStateReceiver();
|
||||
appContext.registerReceiver(receiver, filter);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void stop() {
|
||||
super.stop();
|
||||
if (receiver != null) appContext.unregisterReceiver(receiver);
|
||||
}
|
||||
|
||||
@Override
|
||||
void initialiseAdapter() throws IOException {
|
||||
// BluetoothAdapter.getDefaultAdapter() must be called on a thread
|
||||
// with a message queue, so submit it to the AndroidExecutor
|
||||
try {
|
||||
adapter = androidExecutor.runOnBackgroundThread(
|
||||
BluetoothAdapter::getDefaultAdapter).get();
|
||||
} catch (InterruptedException | ExecutionException e) {
|
||||
throw new IOException(e);
|
||||
}
|
||||
if (adapter == null)
|
||||
throw new IOException("Bluetooth is not supported");
|
||||
}
|
||||
|
||||
@Override
|
||||
boolean isAdapterEnabled() {
|
||||
return adapter != null && adapter.isEnabled();
|
||||
}
|
||||
|
||||
@Override
|
||||
void enableAdapter() {
|
||||
if (adapter != null && !adapter.isEnabled()) {
|
||||
if (adapter.enable()) {
|
||||
LOG.info("Enabling Bluetooth");
|
||||
wasEnabledByUs = true;
|
||||
} else {
|
||||
LOG.info("Could not enable Bluetooth");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
void disableAdapterIfEnabledByUs() {
|
||||
if (isAdapterEnabled() && wasEnabledByUs) {
|
||||
if (adapter.disable()) LOG.info("Disabling Bluetooth");
|
||||
else LOG.info("Could not disable Bluetooth");
|
||||
wasEnabledByUs = false;
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
void setEnabledByUs() {
|
||||
wasEnabledByUs = true;
|
||||
}
|
||||
|
||||
@Override
|
||||
@Nullable
|
||||
String getBluetoothAddress() {
|
||||
String address = AndroidUtils.getBluetoothAddress(appContext, adapter);
|
||||
return address.isEmpty() ? null : address;
|
||||
}
|
||||
|
||||
@Override
|
||||
BluetoothServerSocket openServerSocket(String uuid) throws IOException {
|
||||
return adapter.listenUsingInsecureRfcommWithServiceRecord(
|
||||
"RFCOMM", UUID.fromString(uuid));
|
||||
}
|
||||
|
||||
@Override
|
||||
void tryToClose(@Nullable BluetoothServerSocket ss) {
|
||||
try {
|
||||
if (ss != null) ss.close();
|
||||
} catch (IOException e) {
|
||||
if (LOG.isLoggable(WARNING)) LOG.log(WARNING, e.toString(), e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
DuplexTransportConnection acceptConnection(BluetoothServerSocket ss)
|
||||
throws IOException {
|
||||
return wrapSocket(ss.accept());
|
||||
}
|
||||
|
||||
private DuplexTransportConnection wrapSocket(BluetoothSocket s) {
|
||||
return new AndroidBluetoothTransportConnection(this,
|
||||
connectionLimiter, s);
|
||||
}
|
||||
|
||||
@Override
|
||||
boolean isValidAddress(String address) {
|
||||
return BluetoothAdapter.checkBluetoothAddress(address);
|
||||
}
|
||||
|
||||
@Override
|
||||
DuplexTransportConnection connectTo(String address, String uuid)
|
||||
throws IOException {
|
||||
BluetoothDevice d = adapter.getRemoteDevice(address);
|
||||
UUID u = UUID.fromString(uuid);
|
||||
BluetoothSocket s = null;
|
||||
try {
|
||||
s = d.createInsecureRfcommSocketToServiceRecord(u);
|
||||
s.connect();
|
||||
return wrapSocket(s);
|
||||
} catch (IOException e) {
|
||||
tryToClose(s);
|
||||
throw e;
|
||||
}
|
||||
}
|
||||
|
||||
private void tryToClose(@Nullable Closeable c) {
|
||||
try {
|
||||
if (c != null) c.close();
|
||||
} catch (IOException e) {
|
||||
if (LOG.isLoggable(WARNING)) LOG.log(WARNING, e.toString(), e);
|
||||
}
|
||||
}
|
||||
|
||||
private class BluetoothStateReceiver extends BroadcastReceiver {
|
||||
|
||||
@Override
|
||||
public void onReceive(Context ctx, Intent intent) {
|
||||
int state = intent.getIntExtra(EXTRA_STATE, 0);
|
||||
if (state == STATE_ON) onAdapterEnabled();
|
||||
else if (state == STATE_OFF) onAdapterDisabled();
|
||||
int scanMode = intent.getIntExtra(EXTRA_SCAN_MODE, 0);
|
||||
if (scanMode == SCAN_MODE_NONE) {
|
||||
LOG.info("Scan mode: None");
|
||||
} else if (scanMode == SCAN_MODE_CONNECTABLE) {
|
||||
LOG.info("Scan mode: Connectable");
|
||||
} else if (scanMode == SCAN_MODE_CONNECTABLE_DISCOVERABLE) {
|
||||
LOG.info("Scan mode: Discoverable");
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,537 @@
|
||||
package org.briarproject.bramble.plugin.droidtooth;
|
||||
|
||||
import android.bluetooth.BluetoothAdapter;
|
||||
import android.bluetooth.BluetoothDevice;
|
||||
import android.bluetooth.BluetoothServerSocket;
|
||||
import android.bluetooth.BluetoothSocket;
|
||||
import android.content.BroadcastReceiver;
|
||||
import android.content.Context;
|
||||
import android.content.Intent;
|
||||
import android.content.IntentFilter;
|
||||
import android.widget.ArrayAdapter;
|
||||
|
||||
import org.briarproject.bramble.api.FormatException;
|
||||
import org.briarproject.bramble.api.contact.ContactId;
|
||||
import org.briarproject.bramble.api.data.BdfList;
|
||||
import org.briarproject.bramble.api.event.Event;
|
||||
import org.briarproject.bramble.api.event.EventListener;
|
||||
import org.briarproject.bramble.api.keyagreement.KeyAgreementConnection;
|
||||
import org.briarproject.bramble.api.keyagreement.KeyAgreementListener;
|
||||
import org.briarproject.bramble.api.nullsafety.MethodsNotNullByDefault;
|
||||
import org.briarproject.bramble.api.nullsafety.ParametersNotNullByDefault;
|
||||
import org.briarproject.bramble.api.plugin.Backoff;
|
||||
import org.briarproject.bramble.api.plugin.BluetoothEnableDisableReason;
|
||||
import org.briarproject.bramble.api.plugin.PluginException;
|
||||
import org.briarproject.bramble.api.plugin.TransportId;
|
||||
import org.briarproject.bramble.api.plugin.duplex.DuplexPlugin;
|
||||
import org.briarproject.bramble.api.plugin.duplex.DuplexPluginCallback;
|
||||
import org.briarproject.bramble.api.plugin.duplex.DuplexTransportConnection;
|
||||
import org.briarproject.bramble.api.plugin.event.DisableBluetoothEvent;
|
||||
import org.briarproject.bramble.api.plugin.event.EnableBluetoothEvent;
|
||||
import org.briarproject.bramble.api.properties.TransportProperties;
|
||||
import org.briarproject.bramble.api.system.AndroidExecutor;
|
||||
import org.briarproject.bramble.util.AndroidUtils;
|
||||
import org.briarproject.bramble.util.StringUtils;
|
||||
|
||||
import java.io.Closeable;
|
||||
import java.io.IOException;
|
||||
import java.security.SecureRandom;
|
||||
import java.util.ArrayList;
|
||||
import java.util.Collection;
|
||||
import java.util.Map;
|
||||
import java.util.Map.Entry;
|
||||
import java.util.UUID;
|
||||
import java.util.concurrent.Callable;
|
||||
import java.util.concurrent.ExecutionException;
|
||||
import java.util.concurrent.Executor;
|
||||
import java.util.concurrent.atomic.AtomicBoolean;
|
||||
import java.util.logging.Logger;
|
||||
|
||||
import javax.annotation.Nullable;
|
||||
|
||||
import static android.bluetooth.BluetoothAdapter.ACTION_SCAN_MODE_CHANGED;
|
||||
import static android.bluetooth.BluetoothAdapter.ACTION_STATE_CHANGED;
|
||||
import static android.bluetooth.BluetoothAdapter.EXTRA_SCAN_MODE;
|
||||
import static android.bluetooth.BluetoothAdapter.EXTRA_STATE;
|
||||
import static android.bluetooth.BluetoothAdapter.SCAN_MODE_CONNECTABLE;
|
||||
import static android.bluetooth.BluetoothAdapter.SCAN_MODE_CONNECTABLE_DISCOVERABLE;
|
||||
import static android.bluetooth.BluetoothAdapter.SCAN_MODE_NONE;
|
||||
import static android.bluetooth.BluetoothAdapter.STATE_OFF;
|
||||
import static android.bluetooth.BluetoothAdapter.STATE_ON;
|
||||
import static java.util.logging.Level.INFO;
|
||||
import static java.util.logging.Level.WARNING;
|
||||
import static org.briarproject.bramble.api.keyagreement.KeyAgreementConstants.TRANSPORT_ID_BLUETOOTH;
|
||||
import static org.briarproject.bramble.api.plugin.BluetoothConstants.ID;
|
||||
import static org.briarproject.bramble.api.plugin.BluetoothConstants.PREF_BT_ENABLE;
|
||||
import static org.briarproject.bramble.api.plugin.BluetoothConstants.PROP_ADDRESS;
|
||||
import static org.briarproject.bramble.api.plugin.BluetoothConstants.PROP_UUID;
|
||||
import static org.briarproject.bramble.api.plugin.BluetoothConstants.UUID_BYTES;
|
||||
import static org.briarproject.bramble.util.PrivacyUtils.scrubMacAddress;
|
||||
|
||||
@MethodsNotNullByDefault
|
||||
@ParametersNotNullByDefault
|
||||
class DroidtoothPlugin implements DuplexPlugin, EventListener {
|
||||
|
||||
private static final Logger LOG =
|
||||
Logger.getLogger(DroidtoothPlugin.class.getName());
|
||||
|
||||
private final Executor ioExecutor;
|
||||
private final AndroidExecutor androidExecutor;
|
||||
private final Context appContext;
|
||||
private final SecureRandom secureRandom;
|
||||
private final Backoff backoff;
|
||||
private final DuplexPluginCallback callback;
|
||||
private final int maxLatency;
|
||||
private final AtomicBoolean used = new AtomicBoolean(false);
|
||||
|
||||
private volatile boolean running = false;
|
||||
private volatile boolean wasEnabledByUs = false;
|
||||
private volatile ArrayList<BluetoothEnableDisableReason>
|
||||
enableDisableReasons = new ArrayList<>();
|
||||
private volatile BluetoothStateReceiver receiver = null;
|
||||
private volatile BluetoothServerSocket socket = null;
|
||||
|
||||
// Non-null if the plugin started successfully
|
||||
private volatile BluetoothAdapter adapter = null;
|
||||
|
||||
DroidtoothPlugin(Executor ioExecutor, AndroidExecutor androidExecutor,
|
||||
Context appContext, SecureRandom secureRandom, Backoff backoff,
|
||||
DuplexPluginCallback callback, int maxLatency) {
|
||||
this.ioExecutor = ioExecutor;
|
||||
this.androidExecutor = androidExecutor;
|
||||
this.appContext = appContext;
|
||||
this.secureRandom = secureRandom;
|
||||
this.backoff = backoff;
|
||||
this.callback = callback;
|
||||
this.maxLatency = maxLatency;
|
||||
}
|
||||
|
||||
@Override
|
||||
public TransportId getId() {
|
||||
return ID;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getMaxLatency() {
|
||||
return maxLatency;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getMaxIdleTime() {
|
||||
// Bluetooth detects dead connections so we don't need keepalives
|
||||
return Integer.MAX_VALUE;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void start() throws PluginException {
|
||||
if (used.getAndSet(true)) throw new IllegalStateException();
|
||||
// BluetoothAdapter.getDefaultAdapter() must be called on a thread
|
||||
// with a message queue, so submit it to the AndroidExecutor
|
||||
try {
|
||||
adapter = androidExecutor.runOnBackgroundThread(
|
||||
new Callable<BluetoothAdapter>() {
|
||||
@Override
|
||||
public BluetoothAdapter call() throws Exception {
|
||||
return BluetoothAdapter.getDefaultAdapter();
|
||||
}
|
||||
}).get();
|
||||
} catch (InterruptedException e) {
|
||||
Thread.currentThread().interrupt();
|
||||
LOG.warning("Interrupted while getting BluetoothAdapter");
|
||||
throw new PluginException(e);
|
||||
} catch (ExecutionException e) {
|
||||
throw new PluginException(e);
|
||||
}
|
||||
if (adapter == null) {
|
||||
LOG.info("Bluetooth is not supported");
|
||||
throw new PluginException();
|
||||
}
|
||||
running = true;
|
||||
// Listen for changes to the Bluetooth state
|
||||
IntentFilter filter = new IntentFilter();
|
||||
filter.addAction(ACTION_STATE_CHANGED);
|
||||
filter.addAction(ACTION_SCAN_MODE_CHANGED);
|
||||
receiver = new BluetoothStateReceiver();
|
||||
appContext.registerReceiver(receiver, filter);
|
||||
// If Bluetooth is enabled, bind a socket
|
||||
if (adapter.isEnabled()) {
|
||||
bind();
|
||||
} else {
|
||||
// Enable Bluetooth if settings allow
|
||||
if (callback.getSettings().getBoolean(PREF_BT_ENABLE, true)) {
|
||||
enableAdapter(BluetoothEnableDisableReason.COMMUNICATION);
|
||||
} else {
|
||||
LOG.info("Not enabling Bluetooth");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private void bind() {
|
||||
ioExecutor.execute(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
if (!isRunning()) return;
|
||||
String address = AndroidUtils.getBluetoothAddress(appContext,
|
||||
adapter);
|
||||
if (LOG.isLoggable(INFO))
|
||||
LOG.info("Local address " + scrubMacAddress(address));
|
||||
if (!StringUtils.isNullOrEmpty(address)) {
|
||||
// Advertise the Bluetooth address to contacts
|
||||
TransportProperties p = new TransportProperties();
|
||||
p.put(PROP_ADDRESS, address);
|
||||
callback.mergeLocalProperties(p);
|
||||
}
|
||||
// Bind a server socket to accept connections from contacts
|
||||
BluetoothServerSocket ss;
|
||||
try {
|
||||
ss = adapter.listenUsingInsecureRfcommWithServiceRecord(
|
||||
"RFCOMM", getUuid());
|
||||
} catch (IOException e) {
|
||||
if (LOG.isLoggable(WARNING))
|
||||
LOG.log(WARNING, e.toString(), e);
|
||||
return;
|
||||
}
|
||||
if (!isRunning()) {
|
||||
tryToClose(ss);
|
||||
return;
|
||||
}
|
||||
LOG.info("Socket bound");
|
||||
socket = ss;
|
||||
backoff.reset();
|
||||
callback.transportEnabled();
|
||||
acceptContactConnections();
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
private UUID getUuid() {
|
||||
String uuid = callback.getLocalProperties().get(PROP_UUID);
|
||||
if (uuid == null) {
|
||||
byte[] random = new byte[UUID_BYTES];
|
||||
secureRandom.nextBytes(random);
|
||||
uuid = UUID.nameUUIDFromBytes(random).toString();
|
||||
TransportProperties p = new TransportProperties();
|
||||
p.put(PROP_UUID, uuid);
|
||||
callback.mergeLocalProperties(p);
|
||||
}
|
||||
return UUID.fromString(uuid);
|
||||
}
|
||||
|
||||
private void tryToClose(@Nullable BluetoothServerSocket ss) {
|
||||
try {
|
||||
if (ss != null) ss.close();
|
||||
} catch (IOException e) {
|
||||
if (LOG.isLoggable(WARNING)) LOG.log(WARNING, e.toString(), e);
|
||||
} finally {
|
||||
callback.transportDisabled();
|
||||
}
|
||||
}
|
||||
|
||||
private void acceptContactConnections() {
|
||||
while (isRunning()) {
|
||||
BluetoothSocket s;
|
||||
try {
|
||||
s = socket.accept();
|
||||
} catch (IOException e) {
|
||||
// This is expected when the socket is closed
|
||||
if (LOG.isLoggable(INFO)) LOG.info(e.toString());
|
||||
return;
|
||||
}
|
||||
if (LOG.isLoggable(INFO)) {
|
||||
String address = s.getRemoteDevice().getAddress();
|
||||
LOG.info("Connection from " + scrubMacAddress(address));
|
||||
}
|
||||
backoff.reset();
|
||||
callback.incomingConnectionCreated(wrapSocket(s));
|
||||
}
|
||||
}
|
||||
|
||||
private DuplexTransportConnection wrapSocket(BluetoothSocket s) {
|
||||
return new DroidtoothTransportConnection(this, s);
|
||||
}
|
||||
|
||||
private void enableAdapter(BluetoothEnableDisableReason reason) {
|
||||
if (adapter != null && !adapter.isEnabled()) {
|
||||
if (adapter.enable()) {
|
||||
LOG.info("Enabling Bluetooth");
|
||||
wasEnabledByUs = true;
|
||||
|
||||
if(!enableDisableReasons.contains(reason)) {
|
||||
enableDisableReasons.add(reason);
|
||||
}
|
||||
} else {
|
||||
LOG.info("Could not enable Bluetooth");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void stop() {
|
||||
running = false;
|
||||
if (receiver != null) appContext.unregisterReceiver(receiver);
|
||||
tryToClose(socket);
|
||||
disableAdapter(true);
|
||||
}
|
||||
|
||||
private void disableAdapter(boolean force){
|
||||
disableAdapter(null, force);
|
||||
}
|
||||
|
||||
private void disableAdapter(BluetoothEnableDisableReason reason,
|
||||
boolean force) {
|
||||
if (adapter != null && adapter.isEnabled() && wasEnabledByUs
|
||||
&& (enableDisableReasons.contains(reason) || force)) {
|
||||
|
||||
if(enableDisableReasons.contains(reason)){
|
||||
enableDisableReasons.remove(reason);
|
||||
}
|
||||
|
||||
if (adapter.disable()) LOG.info("Disabling Bluetooth");
|
||||
else LOG.info("Could not disable Bluetooth");
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean isRunning() {
|
||||
return running && adapter != null && adapter.isEnabled();
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean shouldPoll() {
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getPollingInterval() {
|
||||
return backoff.getPollingInterval();
|
||||
}
|
||||
|
||||
@Override
|
||||
public void poll(Collection<ContactId> connected) {
|
||||
if (!isRunning()) return;
|
||||
backoff.increment();
|
||||
// Try to connect to known devices in parallel
|
||||
Map<ContactId, TransportProperties> remote =
|
||||
callback.getRemoteProperties();
|
||||
for (Entry<ContactId, TransportProperties> e : remote.entrySet()) {
|
||||
final ContactId c = e.getKey();
|
||||
if (connected.contains(c)) continue;
|
||||
final String address = e.getValue().get(PROP_ADDRESS);
|
||||
if (StringUtils.isNullOrEmpty(address)) continue;
|
||||
final String uuid = e.getValue().get(PROP_UUID);
|
||||
if (StringUtils.isNullOrEmpty(uuid)) continue;
|
||||
ioExecutor.execute(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
if (!running) return;
|
||||
BluetoothSocket s = connect(address, uuid);
|
||||
if (s != null) {
|
||||
backoff.reset();
|
||||
callback.outgoingConnectionCreated(c, wrapSocket(s));
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
@Nullable
|
||||
private BluetoothSocket connect(String address, String uuid) {
|
||||
// Validate the address
|
||||
if (!BluetoothAdapter.checkBluetoothAddress(address)) {
|
||||
if (LOG.isLoggable(WARNING))
|
||||
// not scrubbing here to be able to figure out the problem
|
||||
LOG.warning("Invalid address " + address);
|
||||
return null;
|
||||
}
|
||||
// Validate the UUID
|
||||
UUID u;
|
||||
try {
|
||||
u = UUID.fromString(uuid);
|
||||
} catch (IllegalArgumentException e) {
|
||||
if (LOG.isLoggable(WARNING)) LOG.warning("Invalid UUID " + uuid);
|
||||
return null;
|
||||
}
|
||||
// Try to connect
|
||||
BluetoothDevice d = adapter.getRemoteDevice(address);
|
||||
BluetoothSocket s = null;
|
||||
try {
|
||||
s = d.createInsecureRfcommSocketToServiceRecord(u);
|
||||
if (LOG.isLoggable(INFO))
|
||||
LOG.info("Connecting to " + scrubMacAddress(address));
|
||||
s.connect();
|
||||
if (LOG.isLoggable(INFO))
|
||||
LOG.info("Connected to " + scrubMacAddress(address));
|
||||
return s;
|
||||
} catch (IOException e) {
|
||||
if (LOG.isLoggable(INFO)) {
|
||||
LOG.info("Failed to connect to " + scrubMacAddress(address)
|
||||
+ ": " + e);
|
||||
}
|
||||
tryToClose(s);
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
||||
private void tryToClose(@Nullable Closeable c) {
|
||||
try {
|
||||
if (c != null) c.close();
|
||||
} catch (IOException e) {
|
||||
if (LOG.isLoggable(WARNING)) LOG.log(WARNING, e.toString(), e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public DuplexTransportConnection createConnection(ContactId c) {
|
||||
if (!isRunning()) return null;
|
||||
TransportProperties p = callback.getRemoteProperties(c);
|
||||
String address = p.get(PROP_ADDRESS);
|
||||
if (StringUtils.isNullOrEmpty(address)) return null;
|
||||
String uuid = p.get(PROP_UUID);
|
||||
if (StringUtils.isNullOrEmpty(uuid)) return null;
|
||||
BluetoothSocket s = connect(address, uuid);
|
||||
if (s == null) return null;
|
||||
return new DroidtoothTransportConnection(this, s);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean supportsKeyAgreement() {
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
public KeyAgreementListener createKeyAgreementListener(byte[] commitment) {
|
||||
if (!isRunning()) return null;
|
||||
// There's no point listening if we can't discover our own address
|
||||
String address = AndroidUtils.getBluetoothAddress(appContext, adapter);
|
||||
if (address.isEmpty()) return null;
|
||||
// No truncation necessary because COMMIT_LENGTH = 16
|
||||
UUID uuid = UUID.nameUUIDFromBytes(commitment);
|
||||
if (LOG.isLoggable(INFO)) LOG.info("Key agreement UUID " + uuid);
|
||||
// Bind a server socket for receiving key agreement connections
|
||||
BluetoothServerSocket ss;
|
||||
try {
|
||||
ss = adapter.listenUsingInsecureRfcommWithServiceRecord(
|
||||
"RFCOMM", uuid);
|
||||
} catch (IOException e) {
|
||||
if (LOG.isLoggable(WARNING)) LOG.log(WARNING, e.toString(), e);
|
||||
return null;
|
||||
}
|
||||
BdfList descriptor = new BdfList();
|
||||
descriptor.add(TRANSPORT_ID_BLUETOOTH);
|
||||
descriptor.add(StringUtils.macToBytes(address));
|
||||
return new BluetoothKeyAgreementListener(descriptor, ss);
|
||||
}
|
||||
|
||||
@Override
|
||||
public DuplexTransportConnection createKeyAgreementConnection(
|
||||
byte[] commitment, BdfList descriptor, long timeout) {
|
||||
if (!isRunning()) return null;
|
||||
String address;
|
||||
try {
|
||||
address = parseAddress(descriptor);
|
||||
} catch (FormatException e) {
|
||||
LOG.info("Invalid address in key agreement descriptor");
|
||||
return null;
|
||||
}
|
||||
// No truncation necessary because COMMIT_LENGTH = 16
|
||||
UUID uuid = UUID.nameUUIDFromBytes(commitment);
|
||||
if (LOG.isLoggable(INFO))
|
||||
LOG.info("Connecting to key agreement UUID " + uuid);
|
||||
BluetoothSocket s = connect(address, uuid.toString());
|
||||
if (s == null) return null;
|
||||
return new DroidtoothTransportConnection(this, s);
|
||||
}
|
||||
|
||||
private String parseAddress(BdfList descriptor) throws FormatException {
|
||||
byte[] mac = descriptor.getRaw(1);
|
||||
if (mac.length != 6) throw new FormatException();
|
||||
return StringUtils.macToString(mac);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void eventOccurred(Event e) {
|
||||
if (e instanceof EnableBluetoothEvent) {
|
||||
EnableBluetoothEvent enable = (EnableBluetoothEvent) e;
|
||||
enableAdapterAsync(enable.getReason());
|
||||
} else if (e instanceof DisableBluetoothEvent) {
|
||||
DisableBluetoothEvent disable = (DisableBluetoothEvent) e;
|
||||
disableAdapterAsync(disable.getReason());
|
||||
}
|
||||
}
|
||||
|
||||
private void enableAdapterAsync(final BluetoothEnableDisableReason reason) {
|
||||
ioExecutor.execute(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
enableAdapter(reason);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
private void disableAdapterAsync(final BluetoothEnableDisableReason reason) {
|
||||
ioExecutor.execute(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
disableAdapter(reason, false);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
private class BluetoothStateReceiver extends BroadcastReceiver {
|
||||
|
||||
@Override
|
||||
public void onReceive(Context ctx, Intent intent) {
|
||||
int state = intent.getIntExtra(EXTRA_STATE, 0);
|
||||
if (state == STATE_ON) {
|
||||
LOG.info("Bluetooth enabled");
|
||||
bind();
|
||||
} else if (state == STATE_OFF) {
|
||||
LOG.info("Bluetooth disabled");
|
||||
tryToClose(socket);
|
||||
}
|
||||
int scanMode = intent.getIntExtra(EXTRA_SCAN_MODE, 0);
|
||||
if (scanMode == SCAN_MODE_NONE) {
|
||||
LOG.info("Scan mode: None");
|
||||
} else if (scanMode == SCAN_MODE_CONNECTABLE) {
|
||||
LOG.info("Scan mode: Connectable");
|
||||
} else if (scanMode == SCAN_MODE_CONNECTABLE_DISCOVERABLE) {
|
||||
LOG.info("Scan mode: Discoverable");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private class BluetoothKeyAgreementListener extends KeyAgreementListener {
|
||||
|
||||
private final BluetoothServerSocket ss;
|
||||
|
||||
private BluetoothKeyAgreementListener(BdfList descriptor,
|
||||
BluetoothServerSocket ss) {
|
||||
super(descriptor);
|
||||
this.ss = ss;
|
||||
}
|
||||
|
||||
@Override
|
||||
public Callable<KeyAgreementConnection> listen() {
|
||||
return new Callable<KeyAgreementConnection>() {
|
||||
@Override
|
||||
public KeyAgreementConnection call() throws IOException {
|
||||
BluetoothSocket s = ss.accept();
|
||||
if (LOG.isLoggable(INFO))
|
||||
LOG.info(ID.getString() + ": Incoming connection");
|
||||
return new KeyAgreementConnection(
|
||||
new DroidtoothTransportConnection(
|
||||
DroidtoothPlugin.this, s), ID);
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
@Override
|
||||
public void close() {
|
||||
try {
|
||||
ss.close();
|
||||
} catch (IOException e) {
|
||||
if (LOG.isLoggable(WARNING)) LOG.log(WARNING, e.toString(), e);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -1,4 +1,4 @@
|
||||
package org.briarproject.bramble.plugin.bluetooth;
|
||||
package org.briarproject.bramble.plugin.droidtooth;
|
||||
|
||||
import android.content.Context;
|
||||
|
||||
@@ -21,7 +21,7 @@ import static org.briarproject.bramble.api.plugin.BluetoothConstants.ID;
|
||||
|
||||
@Immutable
|
||||
@NotNullByDefault
|
||||
public class AndroidBluetoothPluginFactory implements DuplexPluginFactory {
|
||||
public class DroidtoothPluginFactory implements DuplexPluginFactory {
|
||||
|
||||
private static final int MAX_LATENCY = 30 * 1000; // 30 seconds
|
||||
private static final int MIN_POLLING_INTERVAL = 60 * 1000; // 1 minute
|
||||
@@ -35,7 +35,7 @@ public class AndroidBluetoothPluginFactory implements DuplexPluginFactory {
|
||||
private final EventBus eventBus;
|
||||
private final BackoffFactory backoffFactory;
|
||||
|
||||
public AndroidBluetoothPluginFactory(Executor ioExecutor,
|
||||
public DroidtoothPluginFactory(Executor ioExecutor,
|
||||
AndroidExecutor androidExecutor, Context appContext,
|
||||
SecureRandom secureRandom, EventBus eventBus,
|
||||
BackoffFactory backoffFactory) {
|
||||
@@ -59,13 +59,11 @@ public class AndroidBluetoothPluginFactory implements DuplexPluginFactory {
|
||||
|
||||
@Override
|
||||
public DuplexPlugin createPlugin(DuplexPluginCallback callback) {
|
||||
BluetoothConnectionLimiter connectionLimiter =
|
||||
new BluetoothConnectionLimiterImpl();
|
||||
Backoff backoff = backoffFactory.createBackoff(MIN_POLLING_INTERVAL,
|
||||
MAX_POLLING_INTERVAL, BACKOFF_BASE);
|
||||
AndroidBluetoothPlugin plugin = new AndroidBluetoothPlugin(
|
||||
connectionLimiter, ioExecutor, androidExecutor, appContext,
|
||||
secureRandom, backoff, callback, MAX_LATENCY);
|
||||
DroidtoothPlugin plugin = new DroidtoothPlugin(ioExecutor,
|
||||
androidExecutor, appContext, secureRandom, backoff, callback,
|
||||
MAX_LATENCY);
|
||||
eventBus.addListener(plugin);
|
||||
return plugin;
|
||||
}
|
||||
@@ -1,4 +1,4 @@
|
||||
package org.briarproject.bramble.plugin.bluetooth;
|
||||
package org.briarproject.bramble.plugin.droidtooth;
|
||||
|
||||
import android.bluetooth.BluetoothSocket;
|
||||
|
||||
@@ -11,17 +11,12 @@ import java.io.InputStream;
|
||||
import java.io.OutputStream;
|
||||
|
||||
@NotNullByDefault
|
||||
class AndroidBluetoothTransportConnection
|
||||
extends AbstractDuplexTransportConnection {
|
||||
class DroidtoothTransportConnection extends AbstractDuplexTransportConnection {
|
||||
|
||||
private final BluetoothConnectionLimiter connectionManager;
|
||||
private final BluetoothSocket socket;
|
||||
|
||||
AndroidBluetoothTransportConnection(Plugin plugin,
|
||||
BluetoothConnectionLimiter connectionManager,
|
||||
BluetoothSocket socket) {
|
||||
DroidtoothTransportConnection(Plugin plugin, BluetoothSocket socket) {
|
||||
super(plugin);
|
||||
this.connectionManager = connectionManager;
|
||||
this.socket = socket;
|
||||
}
|
||||
|
||||
@@ -37,10 +32,6 @@ class AndroidBluetoothTransportConnection
|
||||
|
||||
@Override
|
||||
protected void closeConnection(boolean exception) throws IOException {
|
||||
try {
|
||||
socket.close();
|
||||
} finally {
|
||||
connectionManager.connectionClosed(this);
|
||||
}
|
||||
socket.close();
|
||||
}
|
||||
}
|
||||
@@ -5,84 +5,37 @@ import android.content.Context;
|
||||
import android.content.Intent;
|
||||
import android.content.IntentFilter;
|
||||
import android.net.ConnectivityManager;
|
||||
import android.net.Network;
|
||||
import android.net.NetworkInfo;
|
||||
import android.net.wifi.WifiInfo;
|
||||
import android.net.wifi.WifiManager;
|
||||
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
import org.briarproject.bramble.api.plugin.Backoff;
|
||||
import org.briarproject.bramble.api.plugin.duplex.DuplexPluginCallback;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.net.InetAddress;
|
||||
import java.net.Socket;
|
||||
import java.net.UnknownHostException;
|
||||
import java.util.Collection;
|
||||
import java.util.concurrent.Executor;
|
||||
import java.util.concurrent.ScheduledExecutorService;
|
||||
import java.util.logging.Logger;
|
||||
|
||||
import javax.annotation.Nullable;
|
||||
import javax.net.SocketFactory;
|
||||
|
||||
import static android.content.Context.CONNECTIVITY_SERVICE;
|
||||
import static android.content.Context.WIFI_SERVICE;
|
||||
import static android.net.ConnectivityManager.CONNECTIVITY_ACTION;
|
||||
import static android.net.ConnectivityManager.TYPE_WIFI;
|
||||
import static android.net.wifi.WifiManager.EXTRA_WIFI_STATE;
|
||||
import static android.os.Build.VERSION.SDK_INT;
|
||||
import static java.util.Collections.emptyList;
|
||||
import static java.util.Collections.singletonList;
|
||||
import static java.util.concurrent.TimeUnit.SECONDS;
|
||||
|
||||
@NotNullByDefault
|
||||
class AndroidLanTcpPlugin extends LanTcpPlugin {
|
||||
|
||||
// See android.net.wifi.WifiManager
|
||||
private static final String WIFI_AP_STATE_CHANGED_ACTION =
|
||||
"android.net.wifi.WIFI_AP_STATE_CHANGED";
|
||||
private static final int WIFI_AP_STATE_ENABLED = 13;
|
||||
|
||||
private static final byte[] WIFI_AP_ADDRESS_BYTES =
|
||||
{(byte) 192, (byte) 168, 43, 1};
|
||||
private static final InetAddress WIFI_AP_ADDRESS;
|
||||
|
||||
private static final Logger LOG =
|
||||
Logger.getLogger(AndroidLanTcpPlugin.class.getName());
|
||||
|
||||
static {
|
||||
try {
|
||||
WIFI_AP_ADDRESS = InetAddress.getByAddress(WIFI_AP_ADDRESS_BYTES);
|
||||
} catch (UnknownHostException e) {
|
||||
// Should only be thrown if the address has an illegal length
|
||||
throw new AssertionError(e);
|
||||
}
|
||||
}
|
||||
|
||||
private final ScheduledExecutorService scheduler;
|
||||
private final Context appContext;
|
||||
private final ConnectivityManager connectivityManager;
|
||||
@Nullable
|
||||
private final WifiManager wifiManager;
|
||||
|
||||
@Nullable
|
||||
private volatile BroadcastReceiver networkStateReceiver = null;
|
||||
private volatile SocketFactory socketFactory;
|
||||
|
||||
AndroidLanTcpPlugin(Executor ioExecutor, ScheduledExecutorService scheduler,
|
||||
Backoff backoff, Context appContext, DuplexPluginCallback callback,
|
||||
int maxLatency, int maxIdleTime) {
|
||||
AndroidLanTcpPlugin(Executor ioExecutor, Backoff backoff,
|
||||
Context appContext, DuplexPluginCallback callback, int maxLatency,
|
||||
int maxIdleTime) {
|
||||
super(ioExecutor, backoff, callback, maxLatency, maxIdleTime);
|
||||
this.scheduler = scheduler;
|
||||
this.appContext = appContext;
|
||||
ConnectivityManager connectivityManager = (ConnectivityManager)
|
||||
appContext.getSystemService(CONNECTIVITY_SERVICE);
|
||||
if (connectivityManager == null) throw new AssertionError();
|
||||
this.connectivityManager = connectivityManager;
|
||||
wifiManager = (WifiManager) appContext.getApplicationContext()
|
||||
.getSystemService(WIFI_SERVICE);
|
||||
socketFactory = SocketFactory.getDefault();
|
||||
}
|
||||
|
||||
@Override
|
||||
@@ -91,9 +44,7 @@ class AndroidLanTcpPlugin extends LanTcpPlugin {
|
||||
running = true;
|
||||
// Register to receive network status events
|
||||
networkStateReceiver = new NetworkStateReceiver();
|
||||
IntentFilter filter = new IntentFilter();
|
||||
filter.addAction(CONNECTIVITY_ACTION);
|
||||
filter.addAction(WIFI_AP_STATE_CHANGED_ACTION);
|
||||
IntentFilter filter = new IntentFilter(CONNECTIVITY_ACTION);
|
||||
appContext.registerReceiver(networkStateReceiver, filter);
|
||||
}
|
||||
|
||||
@@ -105,92 +56,21 @@ class AndroidLanTcpPlugin extends LanTcpPlugin {
|
||||
tryToClose(socket);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Socket createSocket() throws IOException {
|
||||
return socketFactory.createSocket();
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Collection<InetAddress> getLocalIpAddresses() {
|
||||
// If the device doesn't have wifi, don't open any sockets
|
||||
if (wifiManager == null) return emptyList();
|
||||
// If we're connected to a wifi network, use that network
|
||||
WifiInfo info = wifiManager.getConnectionInfo();
|
||||
if (info != null && info.getIpAddress() != 0)
|
||||
return singletonList(intToInetAddress(info.getIpAddress()));
|
||||
// If we're running an access point, return its address
|
||||
if (super.getLocalIpAddresses().contains(WIFI_AP_ADDRESS))
|
||||
return singletonList(WIFI_AP_ADDRESS);
|
||||
// No suitable addresses
|
||||
return emptyList();
|
||||
}
|
||||
|
||||
private InetAddress intToInetAddress(int ip) {
|
||||
byte[] ipBytes = new byte[4];
|
||||
ipBytes[0] = (byte) (ip & 0xFF);
|
||||
ipBytes[1] = (byte) ((ip >> 8) & 0xFF);
|
||||
ipBytes[2] = (byte) ((ip >> 16) & 0xFF);
|
||||
ipBytes[3] = (byte) ((ip >> 24) & 0xFF);
|
||||
try {
|
||||
return InetAddress.getByAddress(ipBytes);
|
||||
} catch (UnknownHostException e) {
|
||||
// Should only be thrown if address has illegal length
|
||||
throw new AssertionError(e);
|
||||
}
|
||||
}
|
||||
|
||||
// On API 21 and later, a socket that is not created with the wifi
|
||||
// network's socket factory may try to connect via another network
|
||||
private SocketFactory getSocketFactory() {
|
||||
if (SDK_INT < 21) return SocketFactory.getDefault();
|
||||
for (Network net : connectivityManager.getAllNetworks()) {
|
||||
NetworkInfo info = connectivityManager.getNetworkInfo(net);
|
||||
if (info != null && info.getType() == TYPE_WIFI)
|
||||
return net.getSocketFactory();
|
||||
}
|
||||
LOG.warning("Could not find suitable socket factory");
|
||||
return SocketFactory.getDefault();
|
||||
}
|
||||
|
||||
private class NetworkStateReceiver extends BroadcastReceiver {
|
||||
|
||||
@Override
|
||||
public void onReceive(Context ctx, Intent i) {
|
||||
if (!running) return;
|
||||
if (isApEnabledEvent(i)) {
|
||||
// The state change may be broadcast before the AP address is
|
||||
// visible, so delay handling the event
|
||||
scheduler.schedule(this::handleConnectivityChange, 1, SECONDS);
|
||||
} else {
|
||||
handleConnectivityChange();
|
||||
}
|
||||
}
|
||||
|
||||
private void handleConnectivityChange() {
|
||||
if (!running) return;
|
||||
Collection<InetAddress> addrs = getLocalIpAddresses();
|
||||
if (addrs.contains(WIFI_AP_ADDRESS)) {
|
||||
LOG.info("Providing wifi hotspot");
|
||||
// There's no corresponding Network object and thus no way
|
||||
// to get a suitable socket factory, so we won't be able to
|
||||
// make outgoing connections on API 21+ if another network
|
||||
// has internet access
|
||||
socketFactory = SocketFactory.getDefault();
|
||||
Object o = ctx.getSystemService(CONNECTIVITY_SERVICE);
|
||||
ConnectivityManager cm = (ConnectivityManager) o;
|
||||
NetworkInfo net = cm.getActiveNetworkInfo();
|
||||
if (net != null && net.getType() == TYPE_WIFI && net.isConnected()) {
|
||||
LOG.info("Connected to Wi-Fi");
|
||||
if (socket == null || socket.isClosed()) bind();
|
||||
} else if (addrs.isEmpty()) {
|
||||
LOG.info("Not connected to wifi");
|
||||
socketFactory = SocketFactory.getDefault();
|
||||
} else {
|
||||
LOG.info("Not connected to Wi-Fi");
|
||||
tryToClose(socket);
|
||||
} else {
|
||||
LOG.info("Connected to wifi");
|
||||
socketFactory = getSocketFactory();
|
||||
if (socket == null || socket.isClosed()) bind();
|
||||
}
|
||||
}
|
||||
|
||||
private boolean isApEnabledEvent(Intent i) {
|
||||
return WIFI_AP_STATE_CHANGED_ACTION.equals(i.getAction()) &&
|
||||
i.getIntExtra(EXTRA_WIFI_STATE, 0) == WIFI_AP_STATE_ENABLED;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@@ -11,7 +11,6 @@ import org.briarproject.bramble.api.plugin.duplex.DuplexPluginCallback;
|
||||
import org.briarproject.bramble.api.plugin.duplex.DuplexPluginFactory;
|
||||
|
||||
import java.util.concurrent.Executor;
|
||||
import java.util.concurrent.ScheduledExecutorService;
|
||||
|
||||
import javax.annotation.concurrent.Immutable;
|
||||
|
||||
@@ -28,15 +27,12 @@ public class AndroidLanTcpPluginFactory implements DuplexPluginFactory {
|
||||
private static final double BACKOFF_BASE = 1.2;
|
||||
|
||||
private final Executor ioExecutor;
|
||||
private final ScheduledExecutorService scheduler;
|
||||
private final BackoffFactory backoffFactory;
|
||||
private final Context appContext;
|
||||
|
||||
public AndroidLanTcpPluginFactory(Executor ioExecutor,
|
||||
ScheduledExecutorService scheduler, BackoffFactory backoffFactory,
|
||||
Context appContext) {
|
||||
BackoffFactory backoffFactory, Context appContext) {
|
||||
this.ioExecutor = ioExecutor;
|
||||
this.scheduler = scheduler;
|
||||
this.backoffFactory = backoffFactory;
|
||||
this.appContext = appContext;
|
||||
}
|
||||
@@ -55,7 +51,7 @@ public class AndroidLanTcpPluginFactory implements DuplexPluginFactory {
|
||||
public DuplexPlugin createPlugin(DuplexPluginCallback callback) {
|
||||
Backoff backoff = backoffFactory.createBackoff(MIN_POLLING_INTERVAL,
|
||||
MAX_POLLING_INTERVAL, BACKOFF_BASE);
|
||||
return new AndroidLanTcpPlugin(ioExecutor, scheduler, backoff,
|
||||
appContext, callback, MAX_LATENCY, MAX_IDLE_TIME);
|
||||
return new AndroidLanTcpPlugin(ioExecutor, backoff, appContext,
|
||||
callback, MAX_LATENCY, MAX_IDLE_TIME);
|
||||
}
|
||||
}
|
||||
|
||||
@@ -16,7 +16,6 @@ import android.os.PowerManager;
|
||||
import net.freehaven.tor.control.EventHandler;
|
||||
import net.freehaven.tor.control.TorControlConnection;
|
||||
|
||||
import org.briarproject.bramble.PoliteExecutor;
|
||||
import org.briarproject.bramble.api.contact.ContactId;
|
||||
import org.briarproject.bramble.api.data.BdfList;
|
||||
import org.briarproject.bramble.api.event.Event;
|
||||
@@ -60,10 +59,7 @@ import java.util.Map.Entry;
|
||||
import java.util.Scanner;
|
||||
import java.util.concurrent.CountDownLatch;
|
||||
import java.util.concurrent.Executor;
|
||||
import java.util.concurrent.Future;
|
||||
import java.util.concurrent.ScheduledExecutorService;
|
||||
import java.util.concurrent.atomic.AtomicBoolean;
|
||||
import java.util.concurrent.atomic.AtomicReference;
|
||||
import java.util.logging.Logger;
|
||||
import java.util.regex.Pattern;
|
||||
import java.util.zip.ZipInputStream;
|
||||
@@ -74,15 +70,10 @@ import javax.net.SocketFactory;
|
||||
import static android.content.Context.CONNECTIVITY_SERVICE;
|
||||
import static android.content.Context.MODE_PRIVATE;
|
||||
import static android.content.Context.POWER_SERVICE;
|
||||
import static android.content.Intent.ACTION_SCREEN_OFF;
|
||||
import static android.content.Intent.ACTION_SCREEN_ON;
|
||||
import static android.net.ConnectivityManager.CONNECTIVITY_ACTION;
|
||||
import static android.net.ConnectivityManager.TYPE_WIFI;
|
||||
import static android.os.Build.VERSION.SDK_INT;
|
||||
import static android.os.PowerManager.ACTION_DEVICE_IDLE_MODE_CHANGED;
|
||||
import static android.os.PowerManager.PARTIAL_WAKE_LOCK;
|
||||
import static java.util.concurrent.TimeUnit.MILLISECONDS;
|
||||
import static java.util.concurrent.TimeUnit.MINUTES;
|
||||
import static java.util.logging.Level.INFO;
|
||||
import static java.util.logging.Level.WARNING;
|
||||
import static net.freehaven.tor.control.TorControlCommands.HS_ADDRESS;
|
||||
@@ -110,8 +101,7 @@ class TorPlugin implements DuplexPlugin, EventHandler, EventListener {
|
||||
private static final Logger LOG =
|
||||
Logger.getLogger(TorPlugin.class.getName());
|
||||
|
||||
private final Executor ioExecutor, connectionStatusExecutor;
|
||||
private final ScheduledExecutorService scheduler;
|
||||
private final Executor ioExecutor;
|
||||
private final Context appContext;
|
||||
private final LocationUtils locationUtils;
|
||||
private final DevReporter reporter;
|
||||
@@ -124,8 +114,6 @@ class TorPlugin implements DuplexPlugin, EventHandler, EventListener {
|
||||
private final File torDirectory, torFile, geoIpFile, configFile;
|
||||
private final File doneFile, cookieFile;
|
||||
private final PowerManager.WakeLock wakeLock;
|
||||
private final AtomicReference<Future<?>> connectivityCheck =
|
||||
new AtomicReference<>();
|
||||
private final AtomicBoolean used = new AtomicBoolean(false);
|
||||
|
||||
private volatile boolean running = false;
|
||||
@@ -134,13 +122,12 @@ class TorPlugin implements DuplexPlugin, EventHandler, EventListener {
|
||||
private volatile TorControlConnection controlConnection = null;
|
||||
private volatile BroadcastReceiver networkStateReceiver = null;
|
||||
|
||||
TorPlugin(Executor ioExecutor, ScheduledExecutorService scheduler,
|
||||
Context appContext, LocationUtils locationUtils,
|
||||
DevReporter reporter, SocketFactory torSocketFactory,
|
||||
Backoff backoff, DuplexPluginCallback callback,
|
||||
String architecture, int maxLatency, int maxIdleTime) {
|
||||
TorPlugin(Executor ioExecutor, Context appContext,
|
||||
LocationUtils locationUtils, DevReporter reporter,
|
||||
SocketFactory torSocketFactory, Backoff backoff,
|
||||
DuplexPluginCallback callback, String architecture, int maxLatency,
|
||||
int maxIdleTime) {
|
||||
this.ioExecutor = ioExecutor;
|
||||
this.scheduler = scheduler;
|
||||
this.appContext = appContext;
|
||||
this.locationUtils = locationUtils;
|
||||
this.reporter = reporter;
|
||||
@@ -165,9 +152,6 @@ class TorPlugin implements DuplexPlugin, EventHandler, EventListener {
|
||||
// This tag will prevent Huawei's powermanager from killing us.
|
||||
wakeLock = pm.newWakeLock(PARTIAL_WAKE_LOCK, "LocationManagerService");
|
||||
wakeLock.setReferenceCounted(false);
|
||||
// Don't execute more than one connection status check at a time
|
||||
connectionStatusExecutor = new PoliteExecutor("TorPlugin",
|
||||
ioExecutor, 1);
|
||||
}
|
||||
|
||||
@Override
|
||||
@@ -220,11 +204,11 @@ class TorPlugin implements DuplexPlugin, EventHandler, EventListener {
|
||||
if (LOG.isLoggable(INFO)) {
|
||||
Scanner stdout = new Scanner(torProcess.getInputStream());
|
||||
Scanner stderr = new Scanner(torProcess.getErrorStream());
|
||||
while (stdout.hasNextLine() || stderr.hasNextLine()) {
|
||||
if (stdout.hasNextLine()) {
|
||||
while (stdout.hasNextLine() || stderr.hasNextLine()){
|
||||
if(stdout.hasNextLine()) {
|
||||
LOG.info(stdout.nextLine());
|
||||
}
|
||||
if (stderr.hasNextLine()) {
|
||||
if(stderr.hasNextLine()){
|
||||
LOG.info(stderr.nextLine());
|
||||
}
|
||||
}
|
||||
@@ -273,11 +257,7 @@ class TorPlugin implements DuplexPlugin, EventHandler, EventListener {
|
||||
}
|
||||
// Register to receive network status events
|
||||
networkStateReceiver = new NetworkStateReceiver();
|
||||
IntentFilter filter = new IntentFilter();
|
||||
filter.addAction(CONNECTIVITY_ACTION);
|
||||
filter.addAction(ACTION_SCREEN_ON);
|
||||
filter.addAction(ACTION_SCREEN_OFF);
|
||||
if (SDK_INT >= 23) filter.addAction(ACTION_DEVICE_IDLE_MODE_CHANGED);
|
||||
IntentFilter filter = new IntentFilter(CONNECTIVITY_ACTION);
|
||||
appContext.registerReceiver(networkStateReceiver, filter);
|
||||
// Bind a server socket to receive incoming hidden service connections
|
||||
bind();
|
||||
@@ -390,45 +370,57 @@ class TorPlugin implements DuplexPlugin, EventHandler, EventListener {
|
||||
}
|
||||
|
||||
private void sendDevReports() {
|
||||
ioExecutor.execute(() -> {
|
||||
// TODO: Trigger this with a TransportEnabledEvent
|
||||
File reportDir = AndroidUtils.getReportDir(appContext);
|
||||
reporter.sendReports(reportDir);
|
||||
ioExecutor.execute(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
// TODO: Trigger this with a TransportEnabledEvent
|
||||
File reportDir = AndroidUtils.getReportDir(appContext);
|
||||
reporter.sendReports(reportDir);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
private void bind() {
|
||||
ioExecutor.execute(() -> {
|
||||
// If there's already a port number stored in config, reuse it
|
||||
String portString = callback.getSettings().get(PREF_TOR_PORT);
|
||||
int port;
|
||||
if (StringUtils.isNullOrEmpty(portString)) port = 0;
|
||||
else port = Integer.parseInt(portString);
|
||||
// Bind a server socket to receive connections from Tor
|
||||
ServerSocket ss = null;
|
||||
try {
|
||||
ss = new ServerSocket();
|
||||
ss.bind(new InetSocketAddress("127.0.0.1", port));
|
||||
} catch (IOException e) {
|
||||
if (LOG.isLoggable(WARNING)) LOG.log(WARNING, e.toString(), e);
|
||||
tryToClose(ss);
|
||||
return;
|
||||
ioExecutor.execute(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
// If there's already a port number stored in config, reuse it
|
||||
String portString = callback.getSettings().get(PREF_TOR_PORT);
|
||||
int port;
|
||||
if (StringUtils.isNullOrEmpty(portString)) port = 0;
|
||||
else port = Integer.parseInt(portString);
|
||||
// Bind a server socket to receive connections from Tor
|
||||
ServerSocket ss = null;
|
||||
try {
|
||||
ss = new ServerSocket();
|
||||
ss.bind(new InetSocketAddress("127.0.0.1", port));
|
||||
} catch (IOException e) {
|
||||
if (LOG.isLoggable(WARNING))
|
||||
LOG.log(WARNING, e.toString(), e);
|
||||
tryToClose(ss);
|
||||
return;
|
||||
}
|
||||
if (!running) {
|
||||
tryToClose(ss);
|
||||
return;
|
||||
}
|
||||
socket = ss;
|
||||
// Store the port number
|
||||
final String localPort = String.valueOf(ss.getLocalPort());
|
||||
Settings s = new Settings();
|
||||
s.put(PREF_TOR_PORT, localPort);
|
||||
callback.mergeSettings(s);
|
||||
// Create a hidden service if necessary
|
||||
ioExecutor.execute(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
publishHiddenService(localPort);
|
||||
}
|
||||
});
|
||||
backoff.reset();
|
||||
// Accept incoming hidden service connections from Tor
|
||||
acceptContactConnections(ss);
|
||||
}
|
||||
if (!running) {
|
||||
tryToClose(ss);
|
||||
return;
|
||||
}
|
||||
socket = ss;
|
||||
// Store the port number
|
||||
String localPort = String.valueOf(ss.getLocalPort());
|
||||
Settings s = new Settings();
|
||||
s.put(PREF_TOR_PORT, localPort);
|
||||
callback.mergeSettings(s);
|
||||
// Create a hidden service if necessary
|
||||
ioExecutor.execute(() -> publishHiddenService(localPort));
|
||||
backoff.reset();
|
||||
// Accept incoming hidden service connections from Tor
|
||||
acceptContactConnections(ss);
|
||||
});
|
||||
}
|
||||
|
||||
@@ -556,13 +548,17 @@ class TorPlugin implements DuplexPlugin, EventHandler, EventListener {
|
||||
}
|
||||
}
|
||||
|
||||
private void connectAndCallBack(ContactId c, TransportProperties p) {
|
||||
ioExecutor.execute(() -> {
|
||||
if (!isRunning()) return;
|
||||
DuplexTransportConnection d = createConnection(p);
|
||||
if (d != null) {
|
||||
backoff.reset();
|
||||
callback.outgoingConnectionCreated(c, d);
|
||||
private void connectAndCallBack(final ContactId c,
|
||||
final TransportProperties p) {
|
||||
ioExecutor.execute(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
if (!isRunning()) return;
|
||||
DuplexTransportConnection d = createConnection(p);
|
||||
if (d != null) {
|
||||
backoff.reset();
|
||||
callback.outgoingConnectionCreated(c, d);
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
@@ -614,7 +610,7 @@ class TorPlugin implements DuplexPlugin, EventHandler, EventListener {
|
||||
|
||||
@Override
|
||||
public DuplexTransportConnection createKeyAgreementConnection(
|
||||
byte[] commitment, BdfList descriptor) {
|
||||
byte[] commitment, BdfList descriptor, long timeout) {
|
||||
throw new UnsupportedOperationException();
|
||||
}
|
||||
|
||||
@@ -638,8 +634,6 @@ class TorPlugin implements DuplexPlugin, EventHandler, EventListener {
|
||||
@Override
|
||||
public void orConnStatus(String status, String orName) {
|
||||
if (LOG.isLoggable(INFO)) LOG.info("OR connection " + status);
|
||||
if (status.equals("CLOSED") || status.equals("FAILED"))
|
||||
updateConnectionStatus(); // Check whether we've lost connectivity
|
||||
}
|
||||
|
||||
@Override
|
||||
@@ -679,7 +673,7 @@ class TorPlugin implements DuplexPlugin, EventHandler, EventListener {
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onEvent(int event, @Nullable String path) {
|
||||
public void onEvent(int event, String path) {
|
||||
stopWatching();
|
||||
latch.countDown();
|
||||
}
|
||||
@@ -697,65 +691,60 @@ class TorPlugin implements DuplexPlugin, EventHandler, EventListener {
|
||||
}
|
||||
|
||||
private void updateConnectionStatus() {
|
||||
connectionStatusExecutor.execute(() -> {
|
||||
if (!running) return;
|
||||
Object o = appContext.getSystemService(CONNECTIVITY_SERVICE);
|
||||
ConnectivityManager cm = (ConnectivityManager) o;
|
||||
NetworkInfo net = cm.getActiveNetworkInfo();
|
||||
boolean online = net != null && net.isConnected();
|
||||
boolean wifi = online && net.getType() == TYPE_WIFI;
|
||||
String country = locationUtils.getCurrentCountry();
|
||||
boolean blocked = TorNetworkMetadata.isTorProbablyBlocked(
|
||||
country);
|
||||
Settings s = callback.getSettings();
|
||||
int network = s.getInt(PREF_TOR_NETWORK, PREF_TOR_NETWORK_ALWAYS);
|
||||
ioExecutor.execute(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
if (!running) return;
|
||||
|
||||
if (LOG.isLoggable(INFO)) {
|
||||
LOG.info("Online: " + online + ", wifi: " + wifi);
|
||||
if ("".equals(country)) LOG.info("Country code unknown");
|
||||
else LOG.info("Country code: " + country);
|
||||
}
|
||||
Object o = appContext.getSystemService(CONNECTIVITY_SERVICE);
|
||||
ConnectivityManager cm = (ConnectivityManager) o;
|
||||
NetworkInfo net = cm.getActiveNetworkInfo();
|
||||
boolean online = net != null && net.isConnected();
|
||||
boolean wifi = online && net.getType() == TYPE_WIFI;
|
||||
String country = locationUtils.getCurrentCountry();
|
||||
boolean blocked = TorNetworkMetadata.isTorProbablyBlocked(
|
||||
country);
|
||||
Settings s = callback.getSettings();
|
||||
int network = s.getInt(PREF_TOR_NETWORK,
|
||||
PREF_TOR_NETWORK_ALWAYS);
|
||||
|
||||
try {
|
||||
if (!online) {
|
||||
LOG.info("Disabling network, device is offline");
|
||||
enableNetwork(false);
|
||||
} else if (blocked) {
|
||||
LOG.info("Disabling network, country is blocked");
|
||||
enableNetwork(false);
|
||||
} else if (network == PREF_TOR_NETWORK_NEVER
|
||||
|| (network == PREF_TOR_NETWORK_WIFI && !wifi)) {
|
||||
LOG.info("Disabling network due to data setting");
|
||||
enableNetwork(false);
|
||||
} else {
|
||||
LOG.info("Enabling network");
|
||||
enableNetwork(true);
|
||||
if (LOG.isLoggable(INFO)) {
|
||||
LOG.info("Online: " + online + ", wifi: " + wifi);
|
||||
if ("".equals(country)) LOG.info("Country code unknown");
|
||||
else LOG.info("Country code: " + country);
|
||||
}
|
||||
|
||||
try {
|
||||
if (!online) {
|
||||
LOG.info("Disabling network, device is offline");
|
||||
enableNetwork(false);
|
||||
} else if (blocked) {
|
||||
LOG.info("Disabling network, country is blocked");
|
||||
enableNetwork(false);
|
||||
} else if (network == PREF_TOR_NETWORK_NEVER
|
||||
|| (network == PREF_TOR_NETWORK_WIFI && !wifi)) {
|
||||
LOG.info("Disabling network due to data setting");
|
||||
enableNetwork(false);
|
||||
} else {
|
||||
LOG.info("Enabling network");
|
||||
enableNetwork(true);
|
||||
}
|
||||
} catch (IOException e) {
|
||||
if (LOG.isLoggable(WARNING))
|
||||
LOG.log(WARNING, e.toString(), e);
|
||||
}
|
||||
} catch (IOException e) {
|
||||
if (LOG.isLoggable(WARNING)) LOG.log(WARNING, e.toString(), e);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
private void scheduleConnectionStatusUpdate() {
|
||||
Future<?> newConnectivityCheck =
|
||||
scheduler.schedule(this::updateConnectionStatus, 1, MINUTES);
|
||||
Future<?> oldConnectivityCheck =
|
||||
connectivityCheck.getAndSet(newConnectivityCheck);
|
||||
if (oldConnectivityCheck != null) oldConnectivityCheck.cancel(false);
|
||||
}
|
||||
|
||||
private class NetworkStateReceiver extends BroadcastReceiver {
|
||||
|
||||
@Override
|
||||
public void onReceive(Context ctx, Intent i) {
|
||||
if (!running) return;
|
||||
String action = i.getAction();
|
||||
if (LOG.isLoggable(INFO)) LOG.info("Received broadcast " + action);
|
||||
updateConnectionStatus();
|
||||
if (ACTION_SCREEN_ON.equals(action)
|
||||
|| ACTION_SCREEN_OFF.equals(action)) {
|
||||
scheduleConnectionStatusUpdate();
|
||||
if (CONNECTIVITY_ACTION.equals(i.getAction())) {
|
||||
LOG.info("Detected connectivity change");
|
||||
updateConnectionStatus();
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -778,7 +767,7 @@ class TorPlugin implements DuplexPlugin, EventHandler, EventListener {
|
||||
|
||||
private synchronized void enableNetwork(boolean enable) {
|
||||
networkEnabled = enable;
|
||||
if (!enable) circuitBuilt = false;
|
||||
circuitBuilt = false;
|
||||
}
|
||||
|
||||
private synchronized boolean isConnected() {
|
||||
|
||||
@@ -17,7 +17,6 @@ import org.briarproject.bramble.api.system.LocationUtils;
|
||||
import org.briarproject.bramble.util.AndroidUtils;
|
||||
|
||||
import java.util.concurrent.Executor;
|
||||
import java.util.concurrent.ScheduledExecutorService;
|
||||
import java.util.logging.Logger;
|
||||
|
||||
import javax.annotation.concurrent.Immutable;
|
||||
@@ -37,7 +36,6 @@ public class TorPluginFactory implements DuplexPluginFactory {
|
||||
private static final double BACKOFF_BASE = 1.2;
|
||||
|
||||
private final Executor ioExecutor;
|
||||
private final ScheduledExecutorService scheduler;
|
||||
private final Context appContext;
|
||||
private final LocationUtils locationUtils;
|
||||
private final DevReporter reporter;
|
||||
@@ -45,13 +43,11 @@ public class TorPluginFactory implements DuplexPluginFactory {
|
||||
private final SocketFactory torSocketFactory;
|
||||
private final BackoffFactory backoffFactory;
|
||||
|
||||
public TorPluginFactory(Executor ioExecutor,
|
||||
ScheduledExecutorService scheduler, Context appContext,
|
||||
public TorPluginFactory(Executor ioExecutor, Context appContext,
|
||||
LocationUtils locationUtils, DevReporter reporter,
|
||||
EventBus eventBus, SocketFactory torSocketFactory,
|
||||
BackoffFactory backoffFactory) {
|
||||
this.ioExecutor = ioExecutor;
|
||||
this.scheduler = scheduler;
|
||||
this.appContext = appContext;
|
||||
this.locationUtils = locationUtils;
|
||||
this.reporter = reporter;
|
||||
@@ -93,9 +89,9 @@ public class TorPluginFactory implements DuplexPluginFactory {
|
||||
|
||||
Backoff backoff = backoffFactory.createBackoff(MIN_POLLING_INTERVAL,
|
||||
MAX_POLLING_INTERVAL, BACKOFF_BASE);
|
||||
TorPlugin plugin = new TorPlugin(ioExecutor, scheduler, appContext,
|
||||
locationUtils, reporter, torSocketFactory, backoff, callback,
|
||||
architecture, MAX_LATENCY, MAX_IDLE_TIME);
|
||||
TorPlugin plugin = new TorPlugin(ioExecutor, appContext, locationUtils,
|
||||
reporter, torSocketFactory, backoff, callback, architecture,
|
||||
MAX_LATENCY, MAX_IDLE_TIME);
|
||||
eventBus.addListener(plugin);
|
||||
return plugin;
|
||||
}
|
||||
|
||||
@@ -27,11 +27,14 @@ class AndroidExecutorImpl implements AndroidExecutor {
|
||||
@Inject
|
||||
AndroidExecutorImpl(Application app) {
|
||||
uiHandler = new Handler(app.getApplicationContext().getMainLooper());
|
||||
loop = () -> {
|
||||
Looper.prepare();
|
||||
backgroundHandler = new Handler();
|
||||
startLatch.countDown();
|
||||
Looper.loop();
|
||||
loop = new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
Looper.prepare();
|
||||
backgroundHandler = new Handler();
|
||||
startLatch.countDown();
|
||||
Looper.loop();
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
|
||||
@@ -1,29 +1,20 @@
|
||||
package org.briarproject.bramble.util;
|
||||
|
||||
import android.annotation.SuppressLint;
|
||||
import android.bluetooth.BluetoothAdapter;
|
||||
import android.content.Context;
|
||||
import android.content.SharedPreferences;
|
||||
import android.os.Build;
|
||||
import android.provider.Settings;
|
||||
|
||||
import java.io.File;
|
||||
import java.io.FileNotFoundException;
|
||||
import java.util.ArrayList;
|
||||
import java.util.Arrays;
|
||||
import java.util.Collection;
|
||||
import java.util.List;
|
||||
import java.util.Scanner;
|
||||
import java.util.logging.Logger;
|
||||
|
||||
import static android.content.Context.MODE_PRIVATE;
|
||||
import static java.util.logging.Level.INFO;
|
||||
|
||||
public class AndroidUtils {
|
||||
|
||||
private static final Logger LOG =
|
||||
Logger.getLogger(AndroidUtils.class.getName());
|
||||
|
||||
// Fake Bluetooth address returned by BluetoothAdapter on API 23 and later
|
||||
private static final String FAKE_BLUETOOTH_ADDRESS = "02:00:00:00:00:00";
|
||||
|
||||
@@ -44,7 +35,6 @@ public class AndroidUtils {
|
||||
public static String getBluetoothAddress(Context ctx,
|
||||
BluetoothAdapter adapter) {
|
||||
// Return the adapter's address if it's valid and not fake
|
||||
@SuppressLint("HardwareIds")
|
||||
String address = adapter.getAddress();
|
||||
if (isValidBluetoothAddress(address)) return address;
|
||||
// Return the address from settings if it's valid and not fake
|
||||
@@ -61,77 +51,17 @@ public class AndroidUtils {
|
||||
&& !address.equals(FAKE_BLUETOOTH_ADDRESS);
|
||||
}
|
||||
|
||||
public static void logDataDirContents(Context ctx) {
|
||||
if (LOG.isLoggable(INFO)) {
|
||||
LOG.info("Contents of data directory:");
|
||||
logFileOrDir(new File(ctx.getApplicationInfo().dataDir));
|
||||
}
|
||||
}
|
||||
|
||||
private static void logFileOrDir(File f) {
|
||||
LOG.info(f.getAbsolutePath() + " " + f.length());
|
||||
if (f.isDirectory()) {
|
||||
File[] children = f.listFiles();
|
||||
if (children == null) {
|
||||
LOG.info("Could not list files in " + f.getAbsolutePath());
|
||||
} else {
|
||||
for (File child : children) logFileOrDir(child);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public static File getSharedPrefsFile(Context ctx, String name) {
|
||||
public static void deleteAppData(Context ctx) {
|
||||
File dataDir = new File(ctx.getApplicationInfo().dataDir);
|
||||
File prefsDir = new File(dataDir, "shared_prefs");
|
||||
return new File(prefsDir, name + ".xml");
|
||||
}
|
||||
|
||||
public static void logFileContents(File f) {
|
||||
if (LOG.isLoggable(INFO)) {
|
||||
LOG.info("Contents of " + f.getAbsolutePath() + ":");
|
||||
try {
|
||||
Scanner s = new Scanner(f);
|
||||
while (s.hasNextLine()) LOG.info(s.nextLine());
|
||||
s.close();
|
||||
} catch (FileNotFoundException e) {
|
||||
LOG.info(f.getAbsolutePath() + " not found");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@SuppressLint("ApplySharedPref")
|
||||
public static void deleteAppData(Context ctx, SharedPreferences... clear) {
|
||||
// Clear and commit shared preferences
|
||||
for (SharedPreferences prefs : clear) {
|
||||
boolean cleared = prefs.edit().clear().commit();
|
||||
if (LOG.isLoggable(INFO)) {
|
||||
if (cleared) LOG.info("Cleared shared preferences");
|
||||
else LOG.info("Could not clear shared preferences");
|
||||
}
|
||||
}
|
||||
// Delete files, except lib and shared_prefs directories
|
||||
File dataDir = new File(ctx.getApplicationInfo().dataDir);
|
||||
if (LOG.isLoggable(INFO))
|
||||
LOG.info("Deleting app data from " + dataDir.getAbsolutePath());
|
||||
File[] children = dataDir.listFiles();
|
||||
if (children != null) {
|
||||
for (File child : children) {
|
||||
String name = child.getName();
|
||||
if (!name.equals("lib") && !name.equals("shared_prefs")) {
|
||||
if (LOG.isLoggable(INFO))
|
||||
LOG.info("Deleting " + child.getAbsolutePath());
|
||||
if (!child.getName().equals("lib"))
|
||||
IoUtils.deleteFileOrDir(child);
|
||||
}
|
||||
}
|
||||
} else if (LOG.isLoggable(INFO)) {
|
||||
LOG.info("Could not list files in " + dataDir.getAbsolutePath());
|
||||
}
|
||||
// Recreate the cache dir as some OpenGL drivers expect it to exist
|
||||
boolean recreated = new File(dataDir, "cache").mkdir();
|
||||
if (LOG.isLoggable(INFO)) {
|
||||
if (recreated) LOG.info("Recreated cache dir");
|
||||
else LOG.info("Could not recreate cache dir");
|
||||
}
|
||||
new File(dataDir, "cache").mkdir();
|
||||
}
|
||||
|
||||
public static File getReportDir(Context ctx) {
|
||||
|
||||
@@ -1,39 +1,30 @@
|
||||
apply plugin: 'java-library'
|
||||
sourceCompatibility = 1.8
|
||||
targetCompatibility = 1.8
|
||||
apply plugin: 'java'
|
||||
sourceCompatibility = 1.6
|
||||
targetCompatibility = 1.6
|
||||
|
||||
apply plugin: 'witness'
|
||||
|
||||
dependencies {
|
||||
implementation "com.google.dagger:dagger:2.0.2"
|
||||
implementation 'com.google.code.findbugs:jsr305:3.0.2'
|
||||
compile "com.google.dagger:dagger:2.0.2"
|
||||
compile 'com.google.dagger:dagger-compiler:2.0.2'
|
||||
compile 'com.google.code.findbugs:jsr305:3.0.2'
|
||||
|
||||
testImplementation 'junit:junit:4.12'
|
||||
testImplementation "org.jmock:jmock:2.8.2"
|
||||
testImplementation "org.jmock:jmock-junit4:2.8.2"
|
||||
testImplementation "org.jmock:jmock-legacy:2.8.2"
|
||||
testImplementation "org.hamcrest:hamcrest-library:1.3"
|
||||
testImplementation "org.hamcrest:hamcrest-core:1.3"
|
||||
testCompile 'junit:junit:4.12'
|
||||
testCompile "org.jmock:jmock:2.8.2"
|
||||
testCompile "org.jmock:jmock-junit4:2.8.2"
|
||||
testCompile "org.jmock:jmock-legacy:2.8.2"
|
||||
testCompile "org.hamcrest:hamcrest-library:1.3"
|
||||
testCompile "org.hamcrest:hamcrest-core:1.3"
|
||||
}
|
||||
|
||||
dependencyVerification {
|
||||
verify = [
|
||||
'cglib:cglib:3.2.0:cglib-3.2.0.jar:adb13bab79712ad6bdf1bd59f2a3918018a8016e722e8a357065afb9e6690861',
|
||||
'com.google.code.findbugs:jsr305:3.0.2:jsr305-3.0.2.jar:766ad2a0783f2687962c8ad74ceecc38a28b9f72a2d085ee438b7813e928d0c7',
|
||||
'com.google.dagger:dagger:2.0.2:dagger-2.0.2.jar:84c0282ed8be73a29e0475d639da030b55dee72369e58dd35ae7d4fe6243dcf9',
|
||||
'javax.inject:javax.inject:1:javax.inject-1.jar:91c77044a50c481636c32d916fd89c9118a72195390452c81065080f957de7ff',
|
||||
'junit:junit:4.12:junit-4.12.jar:59721f0805e223d84b90677887d9ff567dc534d7c502ca903c0c2b17f05c116a',
|
||||
'org.apache.ant:ant-launcher:1.9.4:ant-launcher-1.9.4.jar:7bccea20b41801ca17bcbc909a78c835d0f443f12d639c77bd6ae3d05861608d',
|
||||
'org.apache.ant:ant:1.9.4:ant-1.9.4.jar:649ae0730251de07b8913f49286d46bba7b92d47c5f332610aa426c4f02161d8',
|
||||
'org.beanshell:bsh:1.3.0:bsh-1.3.0.jar:9b04edc75d19db54f1b4e8b5355e9364384c6cf71eb0a1b9724c159d779879f8',
|
||||
'org.hamcrest:hamcrest-core:1.3:hamcrest-core-1.3.jar:66fdef91e9739348df7a096aa384a5685f4e875584cce89386a7a47251c4d8e9',
|
||||
'org.hamcrest:hamcrest-library:1.3:hamcrest-library-1.3.jar:711d64522f9ec410983bd310934296da134be4254a125080a0416ec178dfad1c',
|
||||
'org.jmock:jmock-junit4:2.8.2:jmock-junit4-2.8.2.jar:f7ee4df4f7bd7b7f1cafad3b99eb74d579f109d5992ff625347352edb55e674c',
|
||||
'org.jmock:jmock-legacy:2.8.2:jmock-legacy-2.8.2.jar:f2b985a5c08a9edb7f37612330c058809da3f6a6d63ce792426ebf8ff0d6d31b',
|
||||
'org.jmock:jmock-testjar:2.8.2:jmock-testjar-2.8.2.jar:8900860f72c474e027cf97fe78dcbf154a1aa7fc62b6845c5fb4e4f3c7bc8760',
|
||||
'org.jmock:jmock:2.8.2:jmock-2.8.2.jar:6c73cb4a2e6dbfb61fd99c9a768539c170ab6568e57846bd60dbf19596b65b16',
|
||||
'org.objenesis:objenesis:2.1:objenesis-2.1.jar:c74330cc6b806c804fd37e74487b4fe5d7c2750c5e15fbc6efa13bdee1bdef80',
|
||||
'org.ow2.asm:asm:5.0.4:asm-5.0.4.jar:896618ed8ae62702521a78bc7be42b7c491a08e6920a15f89a3ecdec31e9a220',
|
||||
'com.google.dagger:dagger:84c0282ed8be73a29e0475d639da030b55dee72369e58dd35ae7d4fe6243dcf9',
|
||||
'com.google.dagger:dagger-compiler:b74bc9de063dd4c6400b232231f2ef5056145b8fbecbf5382012007dd1c071b3',
|
||||
'com.google.code.findbugs:jsr305:766ad2a0783f2687962c8ad74ceecc38a28b9f72a2d085ee438b7813e928d0c7',
|
||||
'javax.inject:javax.inject:91c77044a50c481636c32d916fd89c9118a72195390452c81065080f957de7ff',
|
||||
'com.google.dagger:dagger-producers:99ec15e8a0507ba569e7655bc1165ee5e5ca5aa914b3c8f7e2c2458f724edd6b',
|
||||
'com.google.guava:guava:d664fbfc03d2e5ce9cab2a44fb01f1d0bf9dfebeccc1a473b1f9ea31f79f6f99',
|
||||
]
|
||||
}
|
||||
|
||||
@@ -48,8 +39,3 @@ task jarTest(type: Jar, dependsOn: testClasses) {
|
||||
artifacts {
|
||||
testOutput jarTest
|
||||
}
|
||||
|
||||
// If a Java 6 JRE is available, check we're not using any Java 7 or 8 APIs
|
||||
tasks.withType(JavaCompile) {
|
||||
useJava6StandardLibrary(it)
|
||||
}
|
||||
|
||||
@@ -1,101 +0,0 @@
|
||||
package org.briarproject.bramble.api;
|
||||
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
|
||||
import java.util.Collections;
|
||||
import java.util.HashMap;
|
||||
import java.util.Map;
|
||||
import java.util.NoSuchElementException;
|
||||
import java.util.Set;
|
||||
|
||||
import javax.annotation.concurrent.NotThreadSafe;
|
||||
|
||||
@NotThreadSafe
|
||||
@NotNullByDefault
|
||||
public class Multiset<T> {
|
||||
|
||||
private final Map<T, Integer> map = new HashMap<>();
|
||||
|
||||
private int total = 0;
|
||||
|
||||
/**
|
||||
* Returns how many items the multiset contains in total.
|
||||
*/
|
||||
public int getTotal() {
|
||||
return total;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns how many unique items the multiset contains.
|
||||
*/
|
||||
public int getUnique() {
|
||||
return map.size();
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns how many of the given item the multiset contains.
|
||||
*/
|
||||
public int getCount(T t) {
|
||||
Integer count = map.get(t);
|
||||
return count == null ? 0 : count;
|
||||
}
|
||||
|
||||
/**
|
||||
* Adds the given item to the multiset and returns how many of the item
|
||||
* the multiset now contains.
|
||||
*/
|
||||
public int add(T t) {
|
||||
Integer count = map.get(t);
|
||||
if (count == null) count = 0;
|
||||
map.put(t, count + 1);
|
||||
total++;
|
||||
return count + 1;
|
||||
}
|
||||
|
||||
/**
|
||||
* Removes the given item from the multiset and returns how many of the
|
||||
* item the multiset now contains.
|
||||
* @throws NoSuchElementException if the item is not in the multiset.
|
||||
*/
|
||||
public int remove(T t) {
|
||||
Integer count = map.get(t);
|
||||
if (count == null) throw new NoSuchElementException();
|
||||
if (count == 1) map.remove(t);
|
||||
else map.put(t, count - 1);
|
||||
total--;
|
||||
return count - 1;
|
||||
}
|
||||
|
||||
/**
|
||||
* Removes all occurrences of the given item from the multiset.
|
||||
*/
|
||||
public int removeAll(T t) {
|
||||
Integer count = map.remove(t);
|
||||
if (count == null) return 0;
|
||||
total -= count;
|
||||
return count;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns true if the multiset contains any occurrences of the given item.
|
||||
*/
|
||||
public boolean contains(T t) {
|
||||
return map.containsKey(t);
|
||||
}
|
||||
|
||||
/**
|
||||
* Removes all items from the multiset.
|
||||
*/
|
||||
public void clear() {
|
||||
map.clear();
|
||||
total = 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the set of unique items the multiset contains. The returned set
|
||||
* is unmodifiable.
|
||||
*/
|
||||
public Set<T> keySet() {
|
||||
return Collections.unmodifiableSet(map.keySet());
|
||||
}
|
||||
}
|
||||
@@ -1,9 +0,0 @@
|
||||
package org.briarproject.bramble.api;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
/**
|
||||
* An exception that indicates an unrecoverable version mismatch.
|
||||
*/
|
||||
public class UnsupportedVersionException extends IOException {
|
||||
}
|
||||
@@ -23,7 +23,7 @@ public class BdfMessageContext {
|
||||
}
|
||||
|
||||
public BdfMessageContext(BdfDictionary dictionary) {
|
||||
this(dictionary, Collections.emptyList());
|
||||
this(dictionary, Collections.<MessageId>emptyList());
|
||||
}
|
||||
|
||||
public BdfDictionary getDictionary() {
|
||||
|
||||
@@ -5,10 +5,7 @@ import org.briarproject.bramble.api.data.BdfDictionary;
|
||||
import org.briarproject.bramble.api.data.BdfList;
|
||||
import org.briarproject.bramble.api.db.DbException;
|
||||
import org.briarproject.bramble.api.db.Transaction;
|
||||
import org.briarproject.bramble.api.identity.Author;
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
import org.briarproject.bramble.api.plugin.TransportId;
|
||||
import org.briarproject.bramble.api.properties.TransportProperties;
|
||||
import org.briarproject.bramble.api.sync.GroupId;
|
||||
import org.briarproject.bramble.api.sync.Message;
|
||||
import org.briarproject.bramble.api.sync.MessageId;
|
||||
@@ -90,30 +87,16 @@ public interface ClientHelper {
|
||||
BdfDictionary toDictionary(byte[] b, int off, int len)
|
||||
throws FormatException;
|
||||
|
||||
BdfDictionary toDictionary(TransportProperties transportProperties);
|
||||
|
||||
BdfDictionary toDictionary(Map<TransportId, TransportProperties> map);
|
||||
|
||||
BdfList toList(byte[] b, int off, int len) throws FormatException;
|
||||
|
||||
BdfList toList(byte[] b) throws FormatException;
|
||||
|
||||
BdfList toList(Message m) throws FormatException;
|
||||
|
||||
BdfList toList(Author a);
|
||||
|
||||
byte[] sign(String label, BdfList toSign, byte[] privateKey)
|
||||
throws FormatException, GeneralSecurityException;
|
||||
|
||||
void verifySignature(byte[] signature, String label, BdfList signed,
|
||||
byte[] publicKey) throws FormatException, GeneralSecurityException;
|
||||
|
||||
Author parseAndValidateAuthor(BdfList author) throws FormatException;
|
||||
|
||||
TransportProperties parseAndValidateTransportProperties(
|
||||
BdfDictionary properties) throws FormatException;
|
||||
|
||||
Map<TransportId, TransportProperties> parseAndValidateTransportPropertiesMap(
|
||||
BdfDictionary properties) throws FormatException;
|
||||
void verifySignature(String label, byte[] sig, byte[] publicKey,
|
||||
BdfList signed) throws FormatException, GeneralSecurityException;
|
||||
|
||||
}
|
||||
|
||||
@@ -12,19 +12,18 @@ public interface ContactGroupFactory {
|
||||
/**
|
||||
* Creates a group that is not shared with any contacts.
|
||||
*/
|
||||
Group createLocalGroup(ClientId clientId, int majorVersion);
|
||||
Group createLocalGroup(ClientId clientId);
|
||||
|
||||
/**
|
||||
* Creates a group for the given client to share with the given contact.
|
||||
*/
|
||||
Group createContactGroup(ClientId clientId, int majorVersion,
|
||||
Contact contact);
|
||||
Group createContactGroup(ClientId clientId, Contact contact);
|
||||
|
||||
/**
|
||||
* Creates a group for the given client to share between the given authors
|
||||
* identified by their AuthorIds.
|
||||
*/
|
||||
Group createContactGroup(ClientId clientId, int majorVersion,
|
||||
AuthorId authorId1, AuthorId authorId2);
|
||||
Group createContactGroup(ClientId clientId, AuthorId authorId1,
|
||||
AuthorId authorId2);
|
||||
|
||||
}
|
||||
|
||||
@@ -12,32 +12,6 @@ import org.briarproject.bramble.api.plugin.duplex.DuplexTransportConnection;
|
||||
@NotNullByDefault
|
||||
public interface ContactExchangeTask {
|
||||
|
||||
/**
|
||||
* The current version of the contact exchange protocol.
|
||||
*/
|
||||
byte PROTOCOL_VERSION = 1;
|
||||
|
||||
/**
|
||||
* Label for deriving Alice's header key from the master secret.
|
||||
*/
|
||||
String ALICE_KEY_LABEL =
|
||||
"org.briarproject.bramble.contact/ALICE_HEADER_KEY";
|
||||
|
||||
/**
|
||||
* Label for deriving Bob's header key from the master secret.
|
||||
*/
|
||||
String BOB_KEY_LABEL = "org.briarproject.bramble.contact/BOB_HEADER_KEY";
|
||||
|
||||
/**
|
||||
* Label for deriving Alice's key binding nonce from the master secret.
|
||||
*/
|
||||
String ALICE_NONCE_LABEL = "org.briarproject.bramble.contact/ALICE_NONCE";
|
||||
|
||||
/**
|
||||
* Label for deriving Bob's key binding nonce from the master secret.
|
||||
*/
|
||||
String BOB_NONCE_LABEL = "org.briarproject.bramble.contact/BOB_NONCE";
|
||||
|
||||
/**
|
||||
* Exchanges contact information with a remote peer.
|
||||
*/
|
||||
|
||||
@@ -6,7 +6,7 @@ import javax.annotation.concurrent.Immutable;
|
||||
|
||||
/**
|
||||
* Type-safe wrapper for an integer that uniquely identifies a contact within
|
||||
* the scope of the local device.
|
||||
* the scope of a single node.
|
||||
*/
|
||||
@Immutable
|
||||
@NotNullByDefault
|
||||
|
||||
@@ -5,7 +5,6 @@ import org.briarproject.bramble.api.db.DbException;
|
||||
import org.briarproject.bramble.api.db.Transaction;
|
||||
import org.briarproject.bramble.api.identity.Author;
|
||||
import org.briarproject.bramble.api.identity.AuthorId;
|
||||
import org.briarproject.bramble.api.lifecycle.LifecycleManager;
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
|
||||
import java.util.Collection;
|
||||
@@ -14,36 +13,26 @@ import java.util.Collection;
|
||||
public interface ContactManager {
|
||||
|
||||
/**
|
||||
* Registers a hook to be called whenever a contact is added or removed.
|
||||
* This method should be called before
|
||||
* {@link LifecycleManager#startServices(String)}.
|
||||
* Registers a hook to be called whenever a contact is added.
|
||||
*/
|
||||
void registerContactHook(ContactHook hook);
|
||||
void registerAddContactHook(AddContactHook hook);
|
||||
|
||||
/**
|
||||
* Stores a contact associated with the given local and remote pseudonyms,
|
||||
* derives and stores transport keys for each transport, and returns an ID
|
||||
* for the contact.
|
||||
*
|
||||
* @param alice true if the local party is Alice
|
||||
* Registers a hook to be called whenever a contact is removed.
|
||||
*/
|
||||
void registerRemoveContactHook(RemoveContactHook hook);
|
||||
|
||||
/**
|
||||
* Stores a contact within the given transaction associated with the given
|
||||
* local and remote pseudonyms, and returns an ID for the contact.
|
||||
*/
|
||||
ContactId addContact(Transaction txn, Author remote, AuthorId local,
|
||||
SecretKey master, long timestamp, boolean alice, boolean verified,
|
||||
boolean active) throws DbException;
|
||||
|
||||
/**
|
||||
* Stores a contact associated with the given local and remote pseudonyms
|
||||
* and returns an ID for the contact.
|
||||
*/
|
||||
ContactId addContact(Transaction txn, Author remote, AuthorId local,
|
||||
boolean verified, boolean active) throws DbException;
|
||||
|
||||
/**
|
||||
* Stores a contact associated with the given local and remote pseudonyms,
|
||||
* derives and stores transport keys for each transport, and returns an ID
|
||||
* for the contact.
|
||||
*
|
||||
* @param alice true if the local party is Alice
|
||||
* and returns an ID for the contact.
|
||||
*/
|
||||
ContactId addContact(Author remote, AuthorId local,
|
||||
SecretKey master, long timestamp, boolean alice, boolean verified,
|
||||
@@ -105,10 +94,11 @@ public interface ContactManager {
|
||||
boolean contactExists(AuthorId remoteAuthorId, AuthorId localAuthorId)
|
||||
throws DbException;
|
||||
|
||||
interface ContactHook {
|
||||
|
||||
interface AddContactHook {
|
||||
void addingContact(Transaction txn, Contact c) throws DbException;
|
||||
}
|
||||
|
||||
interface RemoveContactHook {
|
||||
void removingContact(Transaction txn, Contact c) throws DbException;
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1,9 +0,0 @@
|
||||
package org.briarproject.bramble.api.contact;
|
||||
|
||||
/**
|
||||
* Record types for the contact exchange protocol.
|
||||
*/
|
||||
public interface RecordTypes {
|
||||
|
||||
byte CONTACT_INFO = 0;
|
||||
}
|
||||
@@ -1,13 +1,11 @@
|
||||
package org.briarproject.bramble.api.crypto;
|
||||
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
import org.briarproject.bramble.api.plugin.TransportId;
|
||||
import org.briarproject.bramble.api.transport.TransportKeys;
|
||||
|
||||
import java.security.GeneralSecurityException;
|
||||
import java.security.SecureRandom;
|
||||
|
||||
import javax.annotation.Nullable;
|
||||
|
||||
@NotNullByDefault
|
||||
public interface CryptoComponent {
|
||||
|
||||
SecretKey generateSecretKey();
|
||||
@@ -25,83 +23,153 @@ public interface CryptoComponent {
|
||||
KeyParser getMessageKeyParser();
|
||||
|
||||
/**
|
||||
* Derives another secret key from the given secret key.
|
||||
*
|
||||
* @param label a namespaced label indicating the purpose of the derived
|
||||
* key, to prevent it from being repurposed or colliding with a key derived
|
||||
* for another purpose
|
||||
* Derives a stream header key from the given master secret.
|
||||
* @param alice whether the key is for use by Alice or Bob.
|
||||
*/
|
||||
SecretKey deriveKey(String label, SecretKey k, byte[]... inputs);
|
||||
SecretKey deriveHeaderKey(SecretKey master, boolean alice);
|
||||
|
||||
/**
|
||||
* Derives a message authentication code key from the given master secret.
|
||||
* @param alice whether the key is for use by Alice or Bob.
|
||||
*/
|
||||
SecretKey deriveMacKey(SecretKey master, boolean alice);
|
||||
|
||||
/**
|
||||
* Derives a nonce from the given master secret for one of the parties to
|
||||
* sign.
|
||||
* @param alice whether the nonce is for use by Alice or Bob.
|
||||
*/
|
||||
byte[] deriveSignatureNonce(SecretKey master, boolean alice);
|
||||
|
||||
/**
|
||||
* Derives a commitment to the provided public key.
|
||||
* <p/>
|
||||
* Part of BQP.
|
||||
*
|
||||
* @param publicKey the public key
|
||||
* @return the commitment to the provided public key.
|
||||
*/
|
||||
byte[] deriveKeyCommitment(byte[] publicKey);
|
||||
|
||||
/**
|
||||
* Derives a common shared secret from two public keys and one of the
|
||||
* corresponding private keys.
|
||||
* <p/>
|
||||
* Part of BQP.
|
||||
*
|
||||
* @param label a namespaced label indicating the purpose of this shared
|
||||
* secret, to prevent it from being repurposed or colliding with a shared
|
||||
* secret derived for another purpose
|
||||
* @param theirPublicKey the public key of the remote party
|
||||
* @param ourKeyPair the key pair of the local party
|
||||
* @param theirPublicKey the ephemeral public key of the remote party
|
||||
* @param ourKeyPair our ephemeral keypair
|
||||
* @param alice true if ourKeyPair belongs to Alice
|
||||
* @return the shared secret
|
||||
* @throws GeneralSecurityException
|
||||
*/
|
||||
SecretKey deriveSharedSecret(String label, PublicKey theirPublicKey,
|
||||
KeyPair ourKeyPair, byte[]... inputs)
|
||||
throws GeneralSecurityException;
|
||||
SecretKey deriveSharedSecret(byte[] theirPublicKey, KeyPair ourKeyPair,
|
||||
boolean alice) throws GeneralSecurityException;
|
||||
|
||||
/**
|
||||
* Signs the given byte[] with the given private key.
|
||||
* Derives the content of a confirmation record.
|
||||
* <p/>
|
||||
* Part of BQP.
|
||||
*
|
||||
* @param label a namespaced label indicating the purpose of this
|
||||
* signature, to prevent it from being repurposed or colliding with a
|
||||
* signature created for another purpose
|
||||
* @param sharedSecret the common shared secret
|
||||
* @param theirPayload the commit payload from the remote party
|
||||
* @param ourPayload the commit payload we sent
|
||||
* @param theirPublicKey the ephemeral public key of the remote party
|
||||
* @param ourKeyPair our ephemeral keypair
|
||||
* @param alice true if ourKeyPair belongs to Alice
|
||||
* @param aliceRecord true if the confirmation record is for use by Alice
|
||||
* @return the confirmation record
|
||||
*/
|
||||
byte[] deriveConfirmationRecord(SecretKey sharedSecret,
|
||||
byte[] theirPayload, byte[] ourPayload,
|
||||
byte[] theirPublicKey, KeyPair ourKeyPair,
|
||||
boolean alice, boolean aliceRecord);
|
||||
|
||||
/**
|
||||
* Derives a master secret from the given shared secret.
|
||||
* <p/>
|
||||
* Part of BQP.
|
||||
*
|
||||
* @param sharedSecret the common shared secret
|
||||
* @return the master secret
|
||||
*/
|
||||
SecretKey deriveMasterSecret(SecretKey sharedSecret);
|
||||
|
||||
/**
|
||||
* Derives a master secret from two public keys and one of the corresponding
|
||||
* private keys.
|
||||
* <p/>
|
||||
* This is a helper method that calls
|
||||
* deriveMasterSecret(deriveSharedSecret(theirPublicKey, ourKeyPair, alice))
|
||||
*
|
||||
* @param theirPublicKey the ephemeral public key of the remote party
|
||||
* @param ourKeyPair our ephemeral keypair
|
||||
* @param alice true if ourKeyPair belongs to Alice
|
||||
* @return the shared secret
|
||||
* @throws GeneralSecurityException
|
||||
*/
|
||||
SecretKey deriveMasterSecret(byte[] theirPublicKey, KeyPair ourKeyPair,
|
||||
boolean alice) throws GeneralSecurityException;
|
||||
|
||||
/**
|
||||
* Derives initial transport keys for the given transport in the given
|
||||
* rotation period from the given master secret.
|
||||
* @param alice whether the keys are for use by Alice or Bob.
|
||||
*/
|
||||
TransportKeys deriveTransportKeys(TransportId t, SecretKey master,
|
||||
long rotationPeriod, boolean alice);
|
||||
|
||||
/**
|
||||
* Rotates the given transport keys to the given rotation period. If the
|
||||
* keys are for a future rotation period they are not rotated.
|
||||
*/
|
||||
TransportKeys rotateTransportKeys(TransportKeys k, long rotationPeriod);
|
||||
|
||||
/** Encodes the pseudo-random tag that is used to recognise a stream. */
|
||||
void encodeTag(byte[] tag, SecretKey tagKey, int protocolVersion,
|
||||
long streamNumber);
|
||||
|
||||
/**
|
||||
* Signs the given byte[] with the given PrivateKey.
|
||||
*
|
||||
* @param label A label specific to this signature
|
||||
* to ensure that the signature cannot be repurposed
|
||||
*/
|
||||
byte[] sign(String label, byte[] toSign, byte[] privateKey)
|
||||
throws GeneralSecurityException;
|
||||
|
||||
/**
|
||||
* Verifies that the given signature is valid for the signed data
|
||||
* and the given public key.
|
||||
* Verifies that the given signature is valid for the signedData
|
||||
* and the given publicKey.
|
||||
*
|
||||
* @param label a namespaced label indicating the purpose of this
|
||||
* signature, to prevent it from being repurposed or colliding with a
|
||||
* signature created for another purpose
|
||||
* @param label A label that was specific to this signature
|
||||
* to ensure that the signature cannot be repurposed
|
||||
* @return true if the signature was valid, false otherwise.
|
||||
*/
|
||||
boolean verifySignature(byte[] signature, String label, byte[] signed,
|
||||
byte[] publicKey) throws GeneralSecurityException;
|
||||
boolean verify(String label, byte[] signedData, byte[] publicKey,
|
||||
byte[] signature) throws GeneralSecurityException;
|
||||
|
||||
/**
|
||||
* Returns the hash of the given inputs. The inputs are unambiguously
|
||||
* combined by prefixing each input with its length.
|
||||
*
|
||||
* @param label a namespaced label indicating the purpose of this hash, to
|
||||
* prevent it from being repurposed or colliding with a hash created for
|
||||
* another purpose
|
||||
* @param label A label specific to this hash to ensure that hashes
|
||||
* calculated for distinct purposes don't collide.
|
||||
*/
|
||||
byte[] hash(String label, byte[]... inputs);
|
||||
|
||||
/**
|
||||
* Returns the length of hashes produced by
|
||||
* the {@link CryptoComponent#hash(String, byte[]...)} method.
|
||||
*/
|
||||
int getHashLength();
|
||||
|
||||
/**
|
||||
* Returns a message authentication code with the given key over the
|
||||
* given inputs. The inputs are unambiguously combined by prefixing each
|
||||
* input with its length.
|
||||
*
|
||||
* @param label a namespaced label indicating the purpose of this MAC, to
|
||||
* prevent it from being repurposed or colliding with a MAC created for
|
||||
* another purpose
|
||||
*/
|
||||
byte[] mac(String label, SecretKey macKey, byte[]... inputs);
|
||||
|
||||
/**
|
||||
* Verifies that the given message authentication code is valid for the
|
||||
* given secret key and inputs.
|
||||
*
|
||||
* @param label a namespaced label indicating the purpose of this MAC, to
|
||||
* prevent it from being repurposed or colliding with a MAC created for
|
||||
* another purpose
|
||||
* @return true if the MAC was valid, false otherwise.
|
||||
*/
|
||||
boolean verifyMac(byte[] mac, String label, SecretKey macKey,
|
||||
byte[]... inputs);
|
||||
byte[] mac(SecretKey macKey, byte[]... inputs);
|
||||
|
||||
/**
|
||||
* Encrypts and authenticates the given plaintext so it can be written to
|
||||
@@ -117,7 +185,6 @@ public interface CryptoComponent {
|
||||
* given password. Returns null if the ciphertext cannot be decrypted and
|
||||
* authenticated (for example, if the password is wrong).
|
||||
*/
|
||||
@Nullable
|
||||
byte[] decryptWithPassword(byte[] ciphertext, String password);
|
||||
|
||||
/**
|
||||
|
||||
@@ -1,25 +0,0 @@
|
||||
package org.briarproject.bramble.api.crypto;
|
||||
|
||||
public interface CryptoConstants {
|
||||
|
||||
/**
|
||||
* The maximum length of an agreement public key in bytes.
|
||||
*/
|
||||
int MAX_AGREEMENT_PUBLIC_KEY_BYTES = 32;
|
||||
|
||||
/**
|
||||
* The maximum length of a signature public key in bytes.
|
||||
*/
|
||||
int MAX_SIGNATURE_PUBLIC_KEY_BYTES = 32;
|
||||
|
||||
/**
|
||||
* The maximum length of a signature in bytes.
|
||||
*/
|
||||
int MAX_SIGNATURE_BYTES = 64;
|
||||
|
||||
/**
|
||||
* The length of a MAC in bytes.
|
||||
*/
|
||||
int MAC_BYTES = SecretKey.LENGTH;
|
||||
|
||||
}
|
||||
@@ -1,50 +0,0 @@
|
||||
package org.briarproject.bramble.api.crypto;
|
||||
|
||||
/**
|
||||
* Crypto operations for the key agreement protocol - see
|
||||
* https://code.briarproject.org/akwizgran/briar-spec/blob/master/protocols/BQP.md
|
||||
*/
|
||||
public interface KeyAgreementCrypto {
|
||||
|
||||
/**
|
||||
* Hash label for public key commitment.
|
||||
*/
|
||||
String COMMIT_LABEL = "org.briarproject.bramble.keyagreement/COMMIT";
|
||||
|
||||
/**
|
||||
* Key derivation label for confirmation record.
|
||||
*/
|
||||
String CONFIRMATION_KEY_LABEL =
|
||||
"org.briarproject.bramble.keyagreement/CONFIRMATION_KEY";
|
||||
|
||||
/**
|
||||
* MAC label for confirmation record.
|
||||
*/
|
||||
String CONFIRMATION_MAC_LABEL =
|
||||
"org.briarproject.bramble.keyagreement/CONFIRMATION_MAC";
|
||||
|
||||
/**
|
||||
* Derives a commitment to the provided public key.
|
||||
*
|
||||
* @param publicKey the public key
|
||||
* @return the commitment to the provided public key.
|
||||
*/
|
||||
byte[] deriveKeyCommitment(PublicKey publicKey);
|
||||
|
||||
/**
|
||||
* Derives the content of a confirmation record.
|
||||
*
|
||||
* @param sharedSecret the common shared secret
|
||||
* @param theirPayload the key exchange payload of the remote party
|
||||
* @param ourPayload the key exchange payload of the local party
|
||||
* @param theirPublicKey the ephemeral public key of the remote party
|
||||
* @param ourKeyPair our ephemeral key pair of the local party
|
||||
* @param alice true if the local party is Alice
|
||||
* @param aliceRecord true if the confirmation record is for use by Alice
|
||||
* @return the confirmation record
|
||||
*/
|
||||
byte[] deriveConfirmationRecord(SecretKey sharedSecret,
|
||||
byte[] theirPayload, byte[] ourPayload,
|
||||
PublicKey theirPublicKey, KeyPair ourKeyPair,
|
||||
boolean alice, boolean aliceRecord);
|
||||
}
|
||||
@@ -5,7 +5,7 @@ import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
import javax.annotation.concurrent.Immutable;
|
||||
|
||||
/**
|
||||
* A key pair consisting of a {@link PublicKey} and a {@link PrivateKey}.
|
||||
* A key pair consisting of a {@link PublicKey} and a {@link PrivateKey).
|
||||
*/
|
||||
@Immutable
|
||||
@NotNullByDefault
|
||||
|
||||
@@ -1,33 +0,0 @@
|
||||
package org.briarproject.bramble.api.crypto;
|
||||
|
||||
import org.briarproject.bramble.api.plugin.TransportId;
|
||||
import org.briarproject.bramble.api.transport.TransportKeys;
|
||||
|
||||
/**
|
||||
* Crypto operations for the transport security protocol - see
|
||||
* https://code.briarproject.org/akwizgran/briar-spec/blob/master/protocols/BTP.md
|
||||
*/
|
||||
public interface TransportCrypto {
|
||||
|
||||
/**
|
||||
* Derives initial transport keys for the given transport in the given
|
||||
* rotation period from the given master secret.
|
||||
*
|
||||
* @param alice whether the keys are for use by Alice or Bob.
|
||||
* @param active whether the keys are usable for outgoing streams.
|
||||
*/
|
||||
TransportKeys deriveTransportKeys(TransportId t, SecretKey master,
|
||||
long rotationPeriod, boolean alice, boolean active);
|
||||
|
||||
/**
|
||||
* Rotates the given transport keys to the given rotation period. If the
|
||||
* keys are for the given period or any later period they are not rotated.
|
||||
*/
|
||||
TransportKeys rotateTransportKeys(TransportKeys k, long rotationPeriod);
|
||||
|
||||
/**
|
||||
* Encodes the pseudo-random tag that is used to recognise a stream.
|
||||
*/
|
||||
void encodeTag(byte[] tag, SecretKey tagKey, int protocolVersion,
|
||||
long streamNumber);
|
||||
}
|
||||
@@ -4,14 +4,11 @@ import org.briarproject.bramble.api.Bytes;
|
||||
import org.briarproject.bramble.api.FormatException;
|
||||
|
||||
import java.util.Map;
|
||||
import java.util.Map.Entry;
|
||||
import java.util.TreeMap;
|
||||
import java.util.concurrent.ConcurrentSkipListMap;
|
||||
|
||||
import javax.annotation.Nullable;
|
||||
import javax.annotation.concurrent.NotThreadSafe;
|
||||
|
||||
@NotThreadSafe
|
||||
public class BdfDictionary extends TreeMap<String, Object> {
|
||||
public class BdfDictionary extends ConcurrentSkipListMap<String, Object> {
|
||||
|
||||
public static final Object NULL_VALUE = new Object();
|
||||
|
||||
@@ -24,9 +21,9 @@ public class BdfDictionary extends TreeMap<String, Object> {
|
||||
* );
|
||||
* </pre>
|
||||
*/
|
||||
public static BdfDictionary of(Entry<String, ?>... entries) {
|
||||
public static BdfDictionary of(Entry<String, Object>... entries) {
|
||||
BdfDictionary d = new BdfDictionary();
|
||||
for (Entry<String, ?> e : entries) d.put(e.getKey(), e.getValue());
|
||||
for (Entry<String, Object> e : entries) d.put(e.getKey(), e.getValue());
|
||||
return d;
|
||||
}
|
||||
|
||||
@@ -34,7 +31,7 @@ public class BdfDictionary extends TreeMap<String, Object> {
|
||||
super();
|
||||
}
|
||||
|
||||
public BdfDictionary(Map<String, ?> m) {
|
||||
public BdfDictionary(Map<String, Object> m) {
|
||||
super(m);
|
||||
}
|
||||
|
||||
|
||||
@@ -3,17 +3,15 @@ package org.briarproject.bramble.api.data;
|
||||
import org.briarproject.bramble.api.Bytes;
|
||||
import org.briarproject.bramble.api.FormatException;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.Arrays;
|
||||
import java.util.List;
|
||||
import java.util.Vector;
|
||||
|
||||
import javax.annotation.Nullable;
|
||||
import javax.annotation.concurrent.NotThreadSafe;
|
||||
|
||||
import static org.briarproject.bramble.api.data.BdfDictionary.NULL_VALUE;
|
||||
|
||||
@NotThreadSafe
|
||||
public class BdfList extends ArrayList<Object> {
|
||||
public class BdfList extends Vector<Object> {
|
||||
|
||||
/**
|
||||
* Factory method for constructing lists inline.
|
||||
|
||||
@@ -0,0 +1,11 @@
|
||||
package org.briarproject.bramble.api.data;
|
||||
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
@NotNullByDefault
|
||||
public interface ObjectReader<T> {
|
||||
|
||||
T readObject(BdfReader r) throws IOException;
|
||||
}
|
||||
@@ -1,7 +0,0 @@
|
||||
package org.briarproject.bramble.api.db;
|
||||
|
||||
/**
|
||||
* Thrown when the database uses a newer schema than the current code.
|
||||
*/
|
||||
public class DataTooNewException extends DbException {
|
||||
}
|
||||
@@ -1,8 +0,0 @@
|
||||
package org.briarproject.bramble.api.db;
|
||||
|
||||
/**
|
||||
* Thrown when the database uses an older schema than the current code and
|
||||
* cannot be migrated.
|
||||
*/
|
||||
public class DataTooOldException extends DbException {
|
||||
}
|
||||
@@ -18,8 +18,7 @@ import org.briarproject.bramble.api.sync.MessageId;
|
||||
import org.briarproject.bramble.api.sync.MessageStatus;
|
||||
import org.briarproject.bramble.api.sync.Offer;
|
||||
import org.briarproject.bramble.api.sync.Request;
|
||||
import org.briarproject.bramble.api.transport.KeySet;
|
||||
import org.briarproject.bramble.api.transport.KeySetId;
|
||||
import org.briarproject.bramble.api.sync.ValidationManager;
|
||||
import org.briarproject.bramble.api.transport.TransportKeys;
|
||||
|
||||
import java.util.Collection;
|
||||
@@ -38,13 +37,8 @@ public interface DatabaseComponent {
|
||||
|
||||
/**
|
||||
* Opens the database and returns true if the database already existed.
|
||||
*
|
||||
* @throws DataTooNewException if the data uses a newer schema than the
|
||||
* current code
|
||||
* @throws DataTooOldException if the data uses an older schema than the
|
||||
* current code and cannot be migrated
|
||||
*/
|
||||
boolean open(@Nullable MigrationListener listener) throws DbException;
|
||||
boolean open() throws DbException;
|
||||
|
||||
/**
|
||||
* Waits for any open transactions to finish and closes the database.
|
||||
@@ -104,17 +98,10 @@ public interface DatabaseComponent {
|
||||
throws DbException;
|
||||
|
||||
/**
|
||||
* Stores the given transport keys, optionally binding them to the given
|
||||
* contact, and returns a key set ID.
|
||||
* Stores transport keys for a newly added contact.
|
||||
*/
|
||||
KeySetId addTransportKeys(Transaction txn, @Nullable ContactId c,
|
||||
TransportKeys k) throws DbException;
|
||||
|
||||
/**
|
||||
* Binds the given keys for the given transport to the given contact.
|
||||
*/
|
||||
void bindTransportKeys(Transaction txn, ContactId c, TransportId t,
|
||||
KeySetId k) throws DbException;
|
||||
void addTransportKeys(Transaction txn, ContactId c, TransportKeys k)
|
||||
throws DbException;
|
||||
|
||||
/**
|
||||
* Returns true if the database contains the given contact for the given
|
||||
@@ -135,9 +122,8 @@ public interface DatabaseComponent {
|
||||
throws DbException;
|
||||
|
||||
/**
|
||||
* Deletes the message with the given ID. Unlike
|
||||
* {@link #removeMessage(Transaction, MessageId)}, the message ID,
|
||||
* dependencies, metadata, and any other associated state are not deleted.
|
||||
* Deletes the message with the given ID. The message ID and any other
|
||||
* associated data are not deleted.
|
||||
*/
|
||||
void deleteMessage(Transaction txn, MessageId m) throws DbException;
|
||||
|
||||
@@ -241,8 +227,7 @@ public interface DatabaseComponent {
|
||||
* <p/>
|
||||
* Read-only.
|
||||
*/
|
||||
Collection<Group> getGroups(Transaction txn, ClientId c, int majorVersion)
|
||||
throws DbException;
|
||||
Collection<Group> getGroups(Transaction txn, ClientId c) throws DbException;
|
||||
|
||||
/**
|
||||
* Returns the given group's visibility to the given contact, or
|
||||
@@ -268,38 +253,31 @@ public interface DatabaseComponent {
|
||||
Collection<LocalAuthor> getLocalAuthors(Transaction txn) throws DbException;
|
||||
|
||||
/**
|
||||
* Returns the IDs of all delivered messages in the given group.
|
||||
* Returns the IDs of any messages that need to be validated by the given
|
||||
* client.
|
||||
* <p/>
|
||||
* Read-only.
|
||||
*/
|
||||
Collection<MessageId> getMessageIds(Transaction txn, GroupId g)
|
||||
throws DbException;
|
||||
|
||||
/**
|
||||
* Returns the IDs of any messages that need to be validated.
|
||||
* <p/>
|
||||
* Read-only.
|
||||
*/
|
||||
Collection<MessageId> getMessagesToValidate(Transaction txn)
|
||||
Collection<MessageId> getMessagesToValidate(Transaction txn, ClientId c)
|
||||
throws DbException;
|
||||
|
||||
/**
|
||||
* Returns the IDs of any messages that are pending delivery due to
|
||||
* dependencies on other messages.
|
||||
* Returns the IDs of any messages that are valid but pending delivery due
|
||||
* to dependencies on other messages for the given client.
|
||||
* <p/>
|
||||
* Read-only.
|
||||
*/
|
||||
Collection<MessageId> getPendingMessages(Transaction txn)
|
||||
Collection<MessageId> getPendingMessages(Transaction txn, ClientId c)
|
||||
throws DbException;
|
||||
|
||||
/**
|
||||
* Returns the IDs of any messages that have shared dependents but have
|
||||
* not yet been shared themselves.
|
||||
* Returns the IDs of any messages from the given client
|
||||
* that have a shared dependent, but are still not shared themselves.
|
||||
* <p/>
|
||||
* Read-only.
|
||||
*/
|
||||
Collection<MessageId> getMessagesToShare(Transaction txn)
|
||||
throws DbException;
|
||||
Collection<MessageId> getMessagesToShare(Transaction txn,
|
||||
ClientId c) throws DbException;
|
||||
|
||||
/**
|
||||
* Returns the message with the given ID, in serialised form, or null if
|
||||
@@ -319,9 +297,9 @@ public interface DatabaseComponent {
|
||||
throws DbException;
|
||||
|
||||
/**
|
||||
* Returns the metadata for any delivered messages in the given group with
|
||||
* metadata that matches all entries in the given query. If the query is
|
||||
* empty, the metadata for all delivered messages is returned.
|
||||
* Returns the metadata for any messages in the given group with metadata
|
||||
* that matches all entries in the given query. If the query is empty, the
|
||||
* metadata for all messages is returned.
|
||||
* <p/>
|
||||
* Read-only.
|
||||
*/
|
||||
@@ -337,8 +315,8 @@ public interface DatabaseComponent {
|
||||
throws DbException;
|
||||
|
||||
/**
|
||||
* Returns the metadata for the given delivered or pending message.
|
||||
* This is only meant to be used by the ValidationManager.
|
||||
* Returns the metadata for the given delivered and pending message.
|
||||
* This is meant to be only used by the ValidationManager
|
||||
* <p/>
|
||||
* Read-only.
|
||||
*/
|
||||
@@ -346,8 +324,8 @@ public interface DatabaseComponent {
|
||||
throws DbException;
|
||||
|
||||
/**
|
||||
* Returns the status of all delivered messages in the given group with
|
||||
* respect to the given contact.
|
||||
* Returns the status of all messages in the given group with respect to
|
||||
* the given contact.
|
||||
* <p/>
|
||||
* Read-only.
|
||||
*/
|
||||
@@ -356,8 +334,12 @@ public interface DatabaseComponent {
|
||||
|
||||
/**
|
||||
* Returns the IDs and states of all dependencies of the given message.
|
||||
* For missing dependencies and dependencies in other groups, the state
|
||||
* {@link State UNKNOWN} is returned.
|
||||
* Missing dependencies have the state
|
||||
* {@link ValidationManager.State UNKNOWN}.
|
||||
* Dependencies in other groups have the state
|
||||
* {@link ValidationManager.State INVALID}.
|
||||
* Note that these states are not set on the dependencies themselves; the
|
||||
* returned states should only be taken in the context of the given message.
|
||||
* <p/>
|
||||
* Read-only.
|
||||
*/
|
||||
@@ -365,9 +347,9 @@ public interface DatabaseComponent {
|
||||
throws DbException;
|
||||
|
||||
/**
|
||||
* Returns the IDs and states of all dependents of the given message.
|
||||
* Dependents in other groups are not returned. If the given message is
|
||||
* missing, no dependents are returned.
|
||||
* Returns all IDs of messages that depend on the given message.
|
||||
* Messages in other groups that declare a dependency on the given message
|
||||
* will be returned even though such dependencies are invalid.
|
||||
* <p/>
|
||||
* Read-only.
|
||||
*/
|
||||
@@ -382,24 +364,14 @@ public interface DatabaseComponent {
|
||||
State getMessageState(Transaction txn, MessageId m) throws DbException;
|
||||
|
||||
/**
|
||||
* Returns the status of the given delivered message with respect to the
|
||||
* given contact.
|
||||
* Returns the status of the given message with respect to the given
|
||||
* contact.
|
||||
* <p/>
|
||||
* Read-only.
|
||||
*/
|
||||
MessageStatus getMessageStatus(Transaction txn, ContactId c, MessageId m)
|
||||
throws DbException;
|
||||
|
||||
/*
|
||||
* Returns the next time (in milliseconds since the Unix epoch) when a
|
||||
* message is due to be sent to the given contact. The returned value may
|
||||
* be zero if a message is due to be sent immediately, or Long.MAX_VALUE if
|
||||
* no messages are scheduled to be sent.
|
||||
* <p/>
|
||||
* Read-only.
|
||||
*/
|
||||
long getNextSendTime(Transaction txn, ContactId c) throws DbException;
|
||||
|
||||
/**
|
||||
* Returns all settings in the given namespace.
|
||||
* <p/>
|
||||
@@ -412,14 +384,15 @@ public interface DatabaseComponent {
|
||||
* <p/>
|
||||
* Read-only.
|
||||
*/
|
||||
Collection<KeySet> getTransportKeys(Transaction txn, TransportId t)
|
||||
throws DbException;
|
||||
Map<ContactId, TransportKeys> getTransportKeys(Transaction txn,
|
||||
TransportId t) throws DbException;
|
||||
|
||||
/**
|
||||
* Increments the outgoing stream counter for the given transport keys.
|
||||
* Increments the outgoing stream counter for the given contact and
|
||||
* transport in the given rotation period .
|
||||
*/
|
||||
void incrementStreamCounter(Transaction txn, TransportId t, KeySetId k)
|
||||
throws DbException;
|
||||
void incrementStreamCounter(Transaction txn, ContactId c, TransportId t,
|
||||
long rotationPeriod) throws DbException;
|
||||
|
||||
/**
|
||||
* Merges the given metadata with the existing metadata for the given
|
||||
@@ -479,22 +452,11 @@ public interface DatabaseComponent {
|
||||
*/
|
||||
void removeLocalAuthor(Transaction txn, AuthorId a) throws DbException;
|
||||
|
||||
/**
|
||||
* Removes a message (and all associated state) from the database.
|
||||
*/
|
||||
void removeMessage(Transaction txn, MessageId m) throws DbException;
|
||||
|
||||
/**
|
||||
* Removes a transport (and all associated state) from the database.
|
||||
*/
|
||||
void removeTransport(Transaction txn, TransportId t) throws DbException;
|
||||
|
||||
/**
|
||||
* Removes the given transport keys from the database.
|
||||
*/
|
||||
void removeTransportKeys(Transaction txn, TransportId t, KeySetId k)
|
||||
throws DbException;
|
||||
|
||||
/**
|
||||
* Marks the given contact as verified.
|
||||
*/
|
||||
@@ -530,21 +492,15 @@ public interface DatabaseComponent {
|
||||
Collection<MessageId> dependencies) throws DbException;
|
||||
|
||||
/**
|
||||
* Sets the reordering window for the given key set and transport in the
|
||||
* Sets the reordering window for the given contact and transport in the
|
||||
* given rotation period.
|
||||
*/
|
||||
void setReorderingWindow(Transaction txn, KeySetId k, TransportId t,
|
||||
void setReorderingWindow(Transaction txn, ContactId c, TransportId t,
|
||||
long rotationPeriod, long base, byte[] bitmap) throws DbException;
|
||||
|
||||
/**
|
||||
* Marks the given transport keys as usable for outgoing streams.
|
||||
*/
|
||||
void setTransportKeysActive(Transaction txn, TransportId t, KeySetId k)
|
||||
throws DbException;
|
||||
|
||||
/**
|
||||
* Stores the given transport keys, deleting any keys they have replaced.
|
||||
*/
|
||||
void updateTransportKeys(Transaction txn, Collection<KeySet> keys)
|
||||
throws DbException;
|
||||
void updateTransportKeys(Transaction txn,
|
||||
Map<ContactId, TransportKeys> keys) throws DbException;
|
||||
}
|
||||
|
||||
@@ -1,11 +1,11 @@
|
||||
package org.briarproject.bramble.api.db;
|
||||
|
||||
import java.util.TreeMap;
|
||||
import java.util.Hashtable;
|
||||
|
||||
import javax.annotation.concurrent.NotThreadSafe;
|
||||
import javax.annotation.concurrent.ThreadSafe;
|
||||
|
||||
@NotThreadSafe
|
||||
public class Metadata extends TreeMap<String, byte[]> {
|
||||
@ThreadSafe
|
||||
public class Metadata extends Hashtable<String, byte[]> {
|
||||
|
||||
/**
|
||||
* Special value to indicate that a key is being removed.
|
||||
|
||||
@@ -1,11 +0,0 @@
|
||||
package org.briarproject.bramble.api.db;
|
||||
|
||||
public interface MigrationListener {
|
||||
|
||||
/**
|
||||
* This is called when a migration is started while opening the database.
|
||||
* It will be called once for each migration being applied.
|
||||
*/
|
||||
void onMigrationRun();
|
||||
|
||||
}
|
||||
@@ -45,7 +45,7 @@ public class Transaction {
|
||||
* committed.
|
||||
*/
|
||||
public void attach(Event e) {
|
||||
if (events == null) events = new ArrayList<>();
|
||||
if (events == null) events = new ArrayList<Event>();
|
||||
events.add(e);
|
||||
}
|
||||
|
||||
|
||||
@@ -1,13 +1,11 @@
|
||||
package org.briarproject.bramble.api.identity;
|
||||
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
import org.briarproject.bramble.util.StringUtils;
|
||||
|
||||
import java.io.UnsupportedEncodingException;
|
||||
|
||||
import javax.annotation.concurrent.Immutable;
|
||||
|
||||
import static org.briarproject.bramble.api.identity.AuthorConstants.MAX_AUTHOR_NAME_LENGTH;
|
||||
import static org.briarproject.bramble.api.identity.AuthorConstants.MAX_PUBLIC_KEY_LENGTH;
|
||||
|
||||
/**
|
||||
* A pseudonym for a user.
|
||||
*/
|
||||
@@ -19,25 +17,20 @@ public class Author {
|
||||
NONE, ANONYMOUS, UNKNOWN, UNVERIFIED, VERIFIED, OURSELVES
|
||||
}
|
||||
|
||||
/**
|
||||
* The current version of the author structure.
|
||||
*/
|
||||
public static final int FORMAT_VERSION = 1;
|
||||
|
||||
private final AuthorId id;
|
||||
private final int formatVersion;
|
||||
private final String name;
|
||||
private final byte[] publicKey;
|
||||
|
||||
public Author(AuthorId id, int formatVersion, String name,
|
||||
byte[] publicKey) {
|
||||
int nameLength = StringUtils.toUtf8(name).length;
|
||||
if (nameLength == 0 || nameLength > MAX_AUTHOR_NAME_LENGTH)
|
||||
throw new IllegalArgumentException();
|
||||
if (publicKey.length == 0 || publicKey.length > MAX_PUBLIC_KEY_LENGTH)
|
||||
public Author(AuthorId id, String name, byte[] publicKey) {
|
||||
int length;
|
||||
try {
|
||||
length = name.getBytes("UTF-8").length;
|
||||
} catch (UnsupportedEncodingException e) {
|
||||
throw new RuntimeException(e);
|
||||
}
|
||||
if (length == 0 || length > AuthorConstants.MAX_AUTHOR_NAME_LENGTH)
|
||||
throw new IllegalArgumentException();
|
||||
this.id = id;
|
||||
this.formatVersion = formatVersion;
|
||||
this.name = name;
|
||||
this.publicKey = publicKey;
|
||||
}
|
||||
@@ -49,13 +42,6 @@ public class Author {
|
||||
return id;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the version of the author structure used to create the author.
|
||||
*/
|
||||
public int getFormatVersion() {
|
||||
return formatVersion;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the author's name.
|
||||
*/
|
||||
|
||||
@@ -1,8 +1,5 @@
|
||||
package org.briarproject.bramble.api.identity;
|
||||
|
||||
import static org.briarproject.bramble.api.crypto.CryptoConstants.MAX_SIGNATURE_BYTES;
|
||||
import static org.briarproject.bramble.api.crypto.CryptoConstants.MAX_SIGNATURE_PUBLIC_KEY_BYTES;
|
||||
|
||||
public interface AuthorConstants {
|
||||
|
||||
/**
|
||||
@@ -11,14 +8,26 @@ public interface AuthorConstants {
|
||||
int MAX_AUTHOR_NAME_LENGTH = 50;
|
||||
|
||||
/**
|
||||
* The maximum length of a public key in bytes. This applies to the
|
||||
* signature algorithm used by the current {@link Author format version}.
|
||||
* The maximum length of a public key in bytes.
|
||||
* <p>
|
||||
* Public keys use SEC1 format: 0x04 x y, where x and y are unsigned
|
||||
* big-endian integers.
|
||||
* <p>
|
||||
* For a 256-bit elliptic curve, the maximum length is 2 * 256 / 8 + 1.
|
||||
*/
|
||||
int MAX_PUBLIC_KEY_LENGTH = MAX_SIGNATURE_PUBLIC_KEY_BYTES;
|
||||
int MAX_PUBLIC_KEY_LENGTH = 65;
|
||||
|
||||
/**
|
||||
* The maximum length of a signature in bytes. This applies to the
|
||||
* signature algorithm used by the current {@link Author format version}.
|
||||
* The maximum length of a signature in bytes.
|
||||
* <p>
|
||||
* A signature is an ASN.1 DER sequence containing two integers, r and s.
|
||||
* The format is 0x30 len1 0x02 len2 r 0x02 len3 s, where len1 is
|
||||
* len(0x02 len2 r 0x02 len3 s) as a DER length, len2 is len(r) as a DER
|
||||
* length, len3 is len(s) as a DER length, and r and s are signed
|
||||
* big-endian integers of minimal length.
|
||||
* <p>
|
||||
* For a 256-bit elliptic curve, the lengths are one byte each, so the
|
||||
* maximum length is 2 * 256 / 8 + 8.
|
||||
*/
|
||||
int MAX_SIGNATURE_LENGTH = MAX_SIGNATURE_BYTES;
|
||||
int MAX_SIGNATURE_LENGTH = 72;
|
||||
}
|
||||
|
||||
@@ -5,27 +5,8 @@ import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
@NotNullByDefault
|
||||
public interface AuthorFactory {
|
||||
|
||||
/**
|
||||
* Creates an author with the current format version and the given name and
|
||||
* public key.
|
||||
*/
|
||||
Author createAuthor(String name, byte[] publicKey);
|
||||
|
||||
/**
|
||||
* Creates an author with the given format version, name and public key.
|
||||
*/
|
||||
Author createAuthor(int formatVersion, String name, byte[] publicKey);
|
||||
|
||||
/**
|
||||
* Creates a local author with the current format version and the given
|
||||
* name and keys.
|
||||
*/
|
||||
LocalAuthor createLocalAuthor(String name, byte[] publicKey,
|
||||
byte[] privateKey);
|
||||
|
||||
/**
|
||||
* Creates a local author with the given format version, name and keys.
|
||||
*/
|
||||
LocalAuthor createLocalAuthor(int formatVersion, String name,
|
||||
byte[] publicKey, byte[] privateKey);
|
||||
}
|
||||
|
||||
@@ -16,7 +16,7 @@ public class AuthorId extends UniqueId {
|
||||
/**
|
||||
* Label for hashing authors to calculate their identities.
|
||||
*/
|
||||
public static final String LABEL = "org.briarproject.bramble/AUTHOR_ID";
|
||||
public static final String LABEL = "org.briarproject.bramble.AUTHOR_ID";
|
||||
|
||||
public AuthorId(byte[] id) {
|
||||
super(id);
|
||||
|
||||
@@ -14,9 +14,9 @@ public class LocalAuthor extends Author {
|
||||
private final byte[] privateKey;
|
||||
private final long created;
|
||||
|
||||
public LocalAuthor(AuthorId id, int formatVersion, String name,
|
||||
byte[] publicKey, byte[] privateKey, long created) {
|
||||
super(id, formatVersion, name, publicKey);
|
||||
public LocalAuthor(AuthorId id, String name, byte[] publicKey,
|
||||
byte[] privateKey, long created) {
|
||||
super(id, name, publicKey);
|
||||
this.privateKey = privateKey;
|
||||
this.created = created;
|
||||
}
|
||||
|
||||
@@ -3,9 +3,9 @@ package org.briarproject.bramble.api.keyagreement;
|
||||
public interface KeyAgreementConstants {
|
||||
|
||||
/**
|
||||
* The current version of the BQP protocol. Version number 89 is reserved.
|
||||
* The current version of the BQP protocol.
|
||||
*/
|
||||
byte PROTOCOL_VERSION = 4;
|
||||
byte PROTOCOL_VERSION = 2;
|
||||
|
||||
/**
|
||||
* The length of the record header in bytes.
|
||||
@@ -22,10 +22,7 @@ public interface KeyAgreementConstants {
|
||||
*/
|
||||
int COMMIT_LENGTH = 16;
|
||||
|
||||
/**
|
||||
* The connection timeout in milliseconds.
|
||||
*/
|
||||
long CONNECTION_TIMEOUT = 20 * 1000;
|
||||
long CONNECTION_TIMEOUT = 20 * 1000; // Milliseconds
|
||||
|
||||
/**
|
||||
* The transport identifier for Bluetooth.
|
||||
@@ -36,16 +33,4 @@ public interface KeyAgreementConstants {
|
||||
* The transport identifier for LAN.
|
||||
*/
|
||||
int TRANSPORT_ID_LAN = 1;
|
||||
|
||||
/**
|
||||
* Label for deriving the shared secret.
|
||||
*/
|
||||
String SHARED_SECRET_LABEL =
|
||||
"org.briarproject.bramble.keyagreement/SHARED_SECRET";
|
||||
|
||||
/**
|
||||
* Label for deriving the master secret.
|
||||
*/
|
||||
String MASTER_SECRET_LABEL =
|
||||
"org.briarproject.bramble.keyagreement/MASTER_SECRET";
|
||||
}
|
||||
|
||||
@@ -2,7 +2,7 @@ package org.briarproject.bramble.api.keyagreement;
|
||||
|
||||
import org.briarproject.bramble.api.data.BdfList;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.util.concurrent.Callable;
|
||||
|
||||
/**
|
||||
* An class for managing a particular key agreement listener.
|
||||
@@ -24,11 +24,11 @@ public abstract class KeyAgreementListener {
|
||||
}
|
||||
|
||||
/**
|
||||
* Blocks until an incoming connection is received and returns it.
|
||||
*
|
||||
* @throws IOException if an error occurs or {@link #close()} is called.
|
||||
* Starts listening for incoming connections, and returns a Callable that
|
||||
* will return a KeyAgreementConnection when an incoming connection is
|
||||
* received.
|
||||
*/
|
||||
public abstract KeyAgreementConnection accept() throws IOException;
|
||||
public abstract Callable<KeyAgreementConnection> listen();
|
||||
|
||||
/**
|
||||
* Closes the underlying server socket.
|
||||
|
||||
@@ -0,0 +1,15 @@
|
||||
package org.briarproject.bramble.api.keyagreement;
|
||||
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
|
||||
/**
|
||||
* Manages tasks for conducting key agreements with remote peers.
|
||||
*/
|
||||
@NotNullByDefault
|
||||
public interface KeyAgreementTaskFactory {
|
||||
|
||||
/**
|
||||
* Gets the current key agreement task.
|
||||
*/
|
||||
KeyAgreementTask createTask();
|
||||
}
|
||||
@@ -1,9 +0,0 @@
|
||||
package org.briarproject.bramble.api.keyagreement.event;
|
||||
|
||||
import org.briarproject.bramble.api.event.Event;
|
||||
|
||||
/**
|
||||
* An event that is broadcast when a BQP task stops listening.
|
||||
*/
|
||||
public class KeyAgreementStoppedListeningEvent extends Event {
|
||||
}
|
||||
@@ -21,42 +21,21 @@ public interface LifecycleManager {
|
||||
* The result of calling {@link #startServices(String)}.
|
||||
*/
|
||||
enum StartResult {
|
||||
ALREADY_RUNNING,
|
||||
DB_ERROR,
|
||||
DATA_TOO_OLD_ERROR,
|
||||
DATA_TOO_NEW_ERROR,
|
||||
SERVICE_ERROR,
|
||||
SUCCESS
|
||||
ALREADY_RUNNING, DB_ERROR, SERVICE_ERROR, SUCCESS
|
||||
}
|
||||
|
||||
/**
|
||||
* The state the lifecycle can be in.
|
||||
* Returned by {@link #getLifecycleState()}
|
||||
*/
|
||||
enum LifecycleState {
|
||||
|
||||
STARTING, MIGRATING_DATABASE, STARTING_SERVICES, RUNNING, STOPPING;
|
||||
|
||||
public boolean isAfter(LifecycleState state) {
|
||||
return ordinal() > state.ordinal();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Registers a {@link Service} to be started and stopped. This method
|
||||
* should be called before {@link #startServices(String)}.
|
||||
* Registers a {@link Service} to be started and stopped.
|
||||
*/
|
||||
void registerService(Service s);
|
||||
|
||||
/**
|
||||
* Registers a {@link Client} to be started. This method should be called
|
||||
* before {@link #startServices(String)}.
|
||||
* Registers a {@link Client} to be started.
|
||||
*/
|
||||
void registerClient(Client c);
|
||||
|
||||
/**
|
||||
* Registers an {@link ExecutorService} to be shut down. This method
|
||||
* should be called before {@link #startServices(String)}.
|
||||
* Registers an {@link ExecutorService} to be shut down.
|
||||
*/
|
||||
void registerForShutdown(ExecutorService e);
|
||||
|
||||
@@ -92,10 +71,4 @@ public interface LifecycleManager {
|
||||
* the {@link DatabaseComponent} to be closed before returning.
|
||||
*/
|
||||
void waitForShutdown() throws InterruptedException;
|
||||
|
||||
/**
|
||||
* Returns the current state of the lifecycle.
|
||||
*/
|
||||
LifecycleState getLifecycleState();
|
||||
|
||||
}
|
||||
@@ -1,20 +0,0 @@
|
||||
package org.briarproject.bramble.api.lifecycle.event;
|
||||
|
||||
import org.briarproject.bramble.api.event.Event;
|
||||
import org.briarproject.bramble.api.lifecycle.LifecycleManager.LifecycleState;
|
||||
|
||||
/**
|
||||
* An event that is broadcast when the app enters a new lifecycle state.
|
||||
*/
|
||||
public class LifecycleEvent extends Event {
|
||||
|
||||
private final LifecycleState state;
|
||||
|
||||
public LifecycleEvent(LifecycleState state) {
|
||||
this.state = state;
|
||||
}
|
||||
|
||||
public LifecycleState getLifecycleState() {
|
||||
return state;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,9 @@
|
||||
package org.briarproject.bramble.api.lifecycle.event;
|
||||
|
||||
import org.briarproject.bramble.api.event.Event;
|
||||
|
||||
/**
|
||||
* An event that is broadcast when the app is shutting down.
|
||||
*/
|
||||
public class ShutdownEvent extends Event {
|
||||
}
|
||||
@@ -0,0 +1,6 @@
|
||||
package org.briarproject.bramble.api.plugin;
|
||||
|
||||
public enum BluetoothEnableDisableReason {
|
||||
COMMUNICATION,
|
||||
ADD_CONTACT
|
||||
}
|
||||
@@ -1,23 +1,22 @@
|
||||
package org.briarproject.bramble.api.plugin;
|
||||
|
||||
import org.briarproject.bramble.util.StringUtils;
|
||||
import java.nio.charset.Charset;
|
||||
|
||||
/**
|
||||
* Type-safe wrapper for a namespaced string that uniquely identifies a
|
||||
* transport plugin.
|
||||
* Type-safe wrapper for a string that uniquely identifies a transport plugin.
|
||||
*/
|
||||
public class TransportId {
|
||||
|
||||
/**
|
||||
* The maximum length of a transport identifier in UTF-8 bytes.
|
||||
* The maximum length of transport identifier in UTF-8 bytes.
|
||||
*/
|
||||
public static int MAX_TRANSPORT_ID_LENGTH = 100;
|
||||
public static int MAX_TRANSPORT_ID_LENGTH = 64;
|
||||
|
||||
private final String id;
|
||||
|
||||
public TransportId(String id) {
|
||||
int length = StringUtils.toUtf8(id).length;
|
||||
if (length == 0 || length > MAX_TRANSPORT_ID_LENGTH)
|
||||
byte[] b = id.getBytes(Charset.forName("UTF-8"));
|
||||
if (b.length == 0 || b.length > MAX_TRANSPORT_ID_LENGTH)
|
||||
throw new IllegalArgumentException();
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
@@ -36,9 +36,9 @@ public interface DuplexPlugin extends Plugin {
|
||||
|
||||
/**
|
||||
* Attempts to connect to the remote peer specified in the given descriptor.
|
||||
* Returns null if no connection can be established.
|
||||
* Returns null if no connection can be established within the given time.
|
||||
*/
|
||||
@Nullable
|
||||
DuplexTransportConnection createKeyAgreementConnection(
|
||||
byte[] remoteCommitment, BdfList descriptor);
|
||||
byte[] remoteCommitment, BdfList descriptor, long timeout);
|
||||
}
|
||||
|
||||
@@ -1,15 +0,0 @@
|
||||
package org.briarproject.bramble.api.plugin.event;
|
||||
|
||||
import org.briarproject.bramble.api.event.Event;
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
|
||||
import javax.annotation.concurrent.Immutable;
|
||||
|
||||
/**
|
||||
* An event that informs the Bluetooth plugin that we have enabled the
|
||||
* Bluetooth adapter.
|
||||
*/
|
||||
@Immutable
|
||||
@NotNullByDefault
|
||||
public class BluetoothEnabledEvent extends Event {
|
||||
}
|
||||
@@ -0,0 +1,16 @@
|
||||
package org.briarproject.bramble.api.plugin.event;
|
||||
|
||||
import org.briarproject.bramble.api.event.Event;
|
||||
import org.briarproject.bramble.api.plugin.BluetoothEnableDisableReason;
|
||||
|
||||
abstract class BluetoothEvent extends Event {
|
||||
private BluetoothEnableDisableReason selectedReason;
|
||||
|
||||
BluetoothEvent(BluetoothEnableDisableReason reason){
|
||||
selectedReason = reason;
|
||||
}
|
||||
|
||||
public BluetoothEnableDisableReason getReason(){
|
||||
return selectedReason;
|
||||
}
|
||||
}
|
||||
@@ -1,7 +1,7 @@
|
||||
package org.briarproject.bramble.api.plugin.event;
|
||||
|
||||
import org.briarproject.bramble.api.event.Event;
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
import org.briarproject.bramble.api.plugin.BluetoothEnableDisableReason;
|
||||
|
||||
import javax.annotation.concurrent.Immutable;
|
||||
|
||||
@@ -11,5 +11,8 @@ import javax.annotation.concurrent.Immutable;
|
||||
*/
|
||||
@Immutable
|
||||
@NotNullByDefault
|
||||
public class DisableBluetoothEvent extends Event {
|
||||
public class DisableBluetoothEvent extends BluetoothEvent {
|
||||
public DisableBluetoothEvent(BluetoothEnableDisableReason reason) {
|
||||
super(reason);
|
||||
}
|
||||
}
|
||||
|
||||
@@ -2,13 +2,17 @@ package org.briarproject.bramble.api.plugin.event;
|
||||
|
||||
import org.briarproject.bramble.api.event.Event;
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
import org.briarproject.bramble.api.plugin.BluetoothEnableDisableReason;
|
||||
|
||||
import javax.annotation.concurrent.Immutable;
|
||||
|
||||
/**
|
||||
* An event that asks the Bluetooth plugin to enable the Bluetooth adapter.
|
||||
* An event asks the Bluetooth plugin to enable the Bluetooth adapter.
|
||||
*/
|
||||
@Immutable
|
||||
@NotNullByDefault
|
||||
public class EnableBluetoothEvent extends Event {
|
||||
public class EnableBluetoothEvent extends BluetoothEvent {
|
||||
public EnableBluetoothEvent(BluetoothEnableDisableReason reason){
|
||||
super(reason);
|
||||
}
|
||||
}
|
||||
|
||||
@@ -15,17 +15,7 @@ public interface TransportPropertyManager {
|
||||
/**
|
||||
* The unique ID of the transport property client.
|
||||
*/
|
||||
ClientId CLIENT_ID = new ClientId("org.briarproject.bramble.properties");
|
||||
|
||||
/**
|
||||
* The current major version of the transport property client.
|
||||
*/
|
||||
int MAJOR_VERSION = 0;
|
||||
|
||||
/**
|
||||
* The current minor version of the transport property client.
|
||||
*/
|
||||
int MINOR_VERSION = 0;
|
||||
ClientId CLIENT_ID = new ClientId("org.briarproject.briar.properties");
|
||||
|
||||
/**
|
||||
* Stores the given properties received while adding a contact - they will
|
||||
@@ -42,8 +32,8 @@ public interface TransportPropertyManager {
|
||||
|
||||
/**
|
||||
* Returns the local transport properties for all transports.
|
||||
* <p/>
|
||||
* Read-only.
|
||||
* <br/>
|
||||
* Read-Only
|
||||
*/
|
||||
Map<TransportId, TransportProperties> getLocalProperties(Transaction txn)
|
||||
throws DbException;
|
||||
|
||||
@@ -1,36 +0,0 @@
|
||||
package org.briarproject.bramble.api.record;
|
||||
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
|
||||
import javax.annotation.concurrent.Immutable;
|
||||
|
||||
@Immutable
|
||||
@NotNullByDefault
|
||||
public class Record {
|
||||
|
||||
public static final int RECORD_HEADER_BYTES = 4;
|
||||
public static final int MAX_RECORD_PAYLOAD_BYTES = 48 * 1024; // 48 KiB
|
||||
|
||||
private final byte protocolVersion, recordType;
|
||||
private final byte[] payload;
|
||||
|
||||
public Record(byte protocolVersion, byte recordType, byte[] payload) {
|
||||
if (payload.length > MAX_RECORD_PAYLOAD_BYTES)
|
||||
throw new IllegalArgumentException();
|
||||
this.protocolVersion = protocolVersion;
|
||||
this.recordType = recordType;
|
||||
this.payload = payload;
|
||||
}
|
||||
|
||||
public byte getProtocolVersion() {
|
||||
return protocolVersion;
|
||||
}
|
||||
|
||||
public byte getRecordType() {
|
||||
return recordType;
|
||||
}
|
||||
|
||||
public byte[] getPayload() {
|
||||
return payload;
|
||||
}
|
||||
}
|
||||
@@ -1,20 +0,0 @@
|
||||
package org.briarproject.bramble.api.record;
|
||||
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
|
||||
import java.io.EOFException;
|
||||
import java.io.IOException;
|
||||
|
||||
@NotNullByDefault
|
||||
public interface RecordReader {
|
||||
|
||||
/**
|
||||
* Reads and returns the next record.
|
||||
*
|
||||
* @throws EOFException if the end of the stream is reached without reading
|
||||
* a complete record
|
||||
*/
|
||||
Record readRecord() throws IOException;
|
||||
|
||||
void close() throws IOException;
|
||||
}
|
||||
@@ -1,8 +0,0 @@
|
||||
package org.briarproject.bramble.api.record;
|
||||
|
||||
import java.io.InputStream;
|
||||
|
||||
public interface RecordReaderFactory {
|
||||
|
||||
RecordReader createRecordReader(InputStream in);
|
||||
}
|
||||
@@ -1,15 +0,0 @@
|
||||
package org.briarproject.bramble.api.record;
|
||||
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
@NotNullByDefault
|
||||
public interface RecordWriter {
|
||||
|
||||
void writeRecord(Record r) throws IOException;
|
||||
|
||||
void flush() throws IOException;
|
||||
|
||||
void close() throws IOException;
|
||||
}
|
||||
@@ -1,8 +0,0 @@
|
||||
package org.briarproject.bramble.api.record;
|
||||
|
||||
import java.io.OutputStream;
|
||||
|
||||
public interface RecordWriterFactory {
|
||||
|
||||
RecordWriter createRecordWriter(OutputStream out);
|
||||
}
|
||||
@@ -1,29 +1,19 @@
|
||||
package org.briarproject.bramble.api.sync;
|
||||
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
import org.briarproject.bramble.util.StringUtils;
|
||||
|
||||
import javax.annotation.concurrent.Immutable;
|
||||
|
||||
/**
|
||||
* Type-safe wrapper for a namespaced string that uniquely identifies a sync
|
||||
* client.
|
||||
* Wrapper for a name-spaced string that uniquely identifies a sync client.
|
||||
*/
|
||||
@Immutable
|
||||
@NotNullByDefault
|
||||
public class ClientId implements Comparable<ClientId> {
|
||||
|
||||
/**
|
||||
* The maximum length of a client identifier in UTF-8 bytes.
|
||||
*/
|
||||
public static int MAX_CLIENT_ID_LENGTH = 100;
|
||||
|
||||
private final String id;
|
||||
|
||||
public ClientId(String id) {
|
||||
int length = StringUtils.toUtf8(id).length;
|
||||
if (length == 0 || length > MAX_CLIENT_ID_LENGTH)
|
||||
throw new IllegalArgumentException();
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
@@ -46,8 +36,4 @@ public class ClientId implements Comparable<ClientId> {
|
||||
return id.hashCode();
|
||||
}
|
||||
|
||||
@Override
|
||||
public String toString() {
|
||||
return id;
|
||||
}
|
||||
}
|
||||
|
||||
@@ -5,43 +5,20 @@ import static org.briarproject.bramble.api.sync.SyncConstants.MAX_GROUP_DESCRIPT
|
||||
public class Group {
|
||||
|
||||
public enum Visibility {
|
||||
|
||||
INVISIBLE(0), // The group is not visible
|
||||
VISIBLE(1), // The group is visible, messages are accepted but not sent
|
||||
SHARED(2); // The group is visible, messages are accepted and sent
|
||||
|
||||
private final int value;
|
||||
|
||||
Visibility(int value) {
|
||||
this.value = value;
|
||||
}
|
||||
|
||||
public int getValue() {
|
||||
return value;
|
||||
}
|
||||
|
||||
public static Visibility min(Visibility a, Visibility b) {
|
||||
return a.getValue() < b.getValue() ? a : b;
|
||||
}
|
||||
INVISIBLE, // The group is not visible
|
||||
VISIBLE, // The group is visible but messages are not shared
|
||||
SHARED // The group is visible and messages are shared
|
||||
}
|
||||
|
||||
/**
|
||||
* The current version of the group format.
|
||||
*/
|
||||
public static final int FORMAT_VERSION = 1;
|
||||
|
||||
private final GroupId id;
|
||||
private final ClientId clientId;
|
||||
private final int majorVersion;
|
||||
private final byte[] descriptor;
|
||||
|
||||
public Group(GroupId id, ClientId clientId, int majorVersion,
|
||||
byte[] descriptor) {
|
||||
public Group(GroupId id, ClientId clientId, byte[] descriptor) {
|
||||
if (descriptor.length > MAX_GROUP_DESCRIPTOR_LENGTH)
|
||||
throw new IllegalArgumentException();
|
||||
this.id = id;
|
||||
this.clientId = clientId;
|
||||
this.majorVersion = majorVersion;
|
||||
this.descriptor = descriptor;
|
||||
}
|
||||
|
||||
@@ -59,13 +36,6 @@ public class Group {
|
||||
return clientId;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the major version of the client to which the group belongs.
|
||||
*/
|
||||
public int getMajorVersion() {
|
||||
return majorVersion;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the group's descriptor.
|
||||
*/
|
||||
|
||||
@@ -6,7 +6,7 @@ import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
public interface GroupFactory {
|
||||
|
||||
/**
|
||||
* Creates a group with the given client ID, major version and descriptor.
|
||||
* Creates a group with the given client ID and descriptor.
|
||||
*/
|
||||
Group createGroup(ClientId c, int majorVersion, byte[] descriptor);
|
||||
Group createGroup(ClientId c, byte[] descriptor);
|
||||
}
|
||||
|
||||
@@ -15,7 +15,7 @@ public class GroupId extends UniqueId {
|
||||
/**
|
||||
* Label for hashing groups to calculate their identifiers.
|
||||
*/
|
||||
public static final String LABEL = "org.briarproject.bramble/GROUP_ID";
|
||||
public static final String LABEL = "org.briarproject.bramble.GROUP_ID";
|
||||
|
||||
public GroupId(byte[] id) {
|
||||
super(id);
|
||||
|
||||
@@ -5,11 +5,6 @@ import static org.briarproject.bramble.api.sync.SyncConstants.MESSAGE_HEADER_LEN
|
||||
|
||||
public class Message {
|
||||
|
||||
/**
|
||||
* The current version of the message format.
|
||||
*/
|
||||
public static final int FORMAT_VERSION = 1;
|
||||
|
||||
private final MessageId id;
|
||||
private final GroupId groupId;
|
||||
private final long timestamp;
|
||||
|
||||
@@ -22,7 +22,7 @@ public class MessageContext {
|
||||
}
|
||||
|
||||
public MessageContext(Metadata metadata) {
|
||||
this(metadata, Collections.emptyList());
|
||||
this(metadata, Collections.<MessageId>emptyList());
|
||||
}
|
||||
|
||||
public Metadata getMetadata() {
|
||||
|
||||
@@ -7,7 +7,5 @@ public interface MessageFactory {
|
||||
|
||||
Message createMessage(GroupId g, long timestamp, byte[] body);
|
||||
|
||||
Message createMessage(byte[] raw);
|
||||
|
||||
Message createMessage(MessageId m, byte[] raw);
|
||||
}
|
||||
|
||||
@@ -16,13 +16,7 @@ public class MessageId extends UniqueId {
|
||||
/**
|
||||
* Label for hashing messages to calculate their identifiers.
|
||||
*/
|
||||
public static final String ID_LABEL = "org.briarproject.bramble/MESSAGE_ID";
|
||||
|
||||
/**
|
||||
* Label for hashing blocks of messages.
|
||||
*/
|
||||
public static final String BLOCK_LABEL =
|
||||
"org.briarproject.bramble/MESSAGE_BLOCK";
|
||||
public static final String LABEL = "org.briarproject.bramble.MESSAGE_ID";
|
||||
|
||||
public MessageId(byte[] id) {
|
||||
super(id);
|
||||
|
||||
@@ -5,7 +5,7 @@ import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
import java.io.IOException;
|
||||
|
||||
@NotNullByDefault
|
||||
public interface SyncRecordReader {
|
||||
public interface RecordReader {
|
||||
|
||||
boolean eof() throws IOException;
|
||||
|
||||
@@ -5,7 +5,7 @@ import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
import java.io.InputStream;
|
||||
|
||||
@NotNullByDefault
|
||||
public interface SyncRecordReaderFactory {
|
||||
public interface RecordReaderFactory {
|
||||
|
||||
SyncRecordReader createRecordReader(InputStream in);
|
||||
RecordReader createRecordReader(InputStream in);
|
||||
}
|
||||
@@ -5,7 +5,7 @@ import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
import java.io.IOException;
|
||||
|
||||
@NotNullByDefault
|
||||
public interface SyncRecordWriter {
|
||||
public interface RecordWriter {
|
||||
|
||||
void writeAck(Ack a) throws IOException;
|
||||
|
||||
@@ -5,7 +5,7 @@ import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
import java.io.OutputStream;
|
||||
|
||||
@NotNullByDefault
|
||||
public interface SyncRecordWriterFactory {
|
||||
public interface RecordWriterFactory {
|
||||
|
||||
SyncRecordWriter createRecordWriter(OutputStream out);
|
||||
RecordWriter createRecordWriter(OutputStream out);
|
||||
}
|
||||
@@ -2,8 +2,6 @@ package org.briarproject.bramble.api.sync;
|
||||
|
||||
import org.briarproject.bramble.api.UniqueId;
|
||||
|
||||
import static org.briarproject.bramble.api.record.Record.MAX_RECORD_PAYLOAD_BYTES;
|
||||
|
||||
public interface SyncConstants {
|
||||
|
||||
/**
|
||||
@@ -12,8 +10,16 @@ public interface SyncConstants {
|
||||
byte PROTOCOL_VERSION = 0;
|
||||
|
||||
/**
|
||||
* The maximum length of a group descriptor in bytes.
|
||||
* The length of the record header in bytes.
|
||||
*/
|
||||
int RECORD_HEADER_LENGTH = 4;
|
||||
|
||||
/**
|
||||
* The maximum length of the record payload in bytes.
|
||||
*/
|
||||
int MAX_RECORD_PAYLOAD_LENGTH = 48 * 1024; // 48 KiB
|
||||
|
||||
/** The maximum length of a group descriptor in bytes. */
|
||||
int MAX_GROUP_DESCRIPTOR_LENGTH = 16 * 1024; // 16 KiB
|
||||
|
||||
/**
|
||||
@@ -34,5 +40,5 @@ public interface SyncConstants {
|
||||
/**
|
||||
* The maximum number of message IDs in an ack, offer or request record.
|
||||
*/
|
||||
int MAX_MESSAGE_IDS = MAX_RECORD_PAYLOAD_BYTES / UniqueId.LENGTH;
|
||||
int MAX_MESSAGE_IDS = MAX_RECORD_PAYLOAD_LENGTH / UniqueId.LENGTH;
|
||||
}
|
||||
|
||||
@@ -2,9 +2,9 @@ package org.briarproject.bramble.api.sync;
|
||||
|
||||
import org.briarproject.bramble.api.contact.ContactId;
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
import org.briarproject.bramble.api.transport.StreamWriter;
|
||||
|
||||
import java.io.InputStream;
|
||||
import java.io.OutputStream;
|
||||
|
||||
@NotNullByDefault
|
||||
public interface SyncSessionFactory {
|
||||
@@ -12,8 +12,8 @@ public interface SyncSessionFactory {
|
||||
SyncSession createIncomingSession(ContactId c, InputStream in);
|
||||
|
||||
SyncSession createSimplexOutgoingSession(ContactId c, int maxLatency,
|
||||
StreamWriter streamWriter);
|
||||
OutputStream out);
|
||||
|
||||
SyncSession createDuplexOutgoingSession(ContactId c, int maxLatency,
|
||||
int maxIdleTime, StreamWriter streamWriter);
|
||||
int maxIdleTime, OutputStream out);
|
||||
}
|
||||
|
||||
@@ -3,7 +3,6 @@ package org.briarproject.bramble.api.sync;
|
||||
import org.briarproject.bramble.api.db.DbException;
|
||||
import org.briarproject.bramble.api.db.Metadata;
|
||||
import org.briarproject.bramble.api.db.Transaction;
|
||||
import org.briarproject.bramble.api.lifecycle.LifecycleManager;
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
|
||||
/**
|
||||
@@ -34,20 +33,15 @@ public interface ValidationManager {
|
||||
}
|
||||
|
||||
/**
|
||||
* Registers the message validator for the given client. This method
|
||||
* should be called before {@link LifecycleManager#startServices(String)}.
|
||||
* Sets the message validator for the given client.
|
||||
*/
|
||||
void registerMessageValidator(ClientId c, int majorVersion,
|
||||
MessageValidator v);
|
||||
void registerMessageValidator(ClientId c, MessageValidator v);
|
||||
|
||||
/**
|
||||
* Registers the incoming message hook for the given client. The hook will
|
||||
* be called once for each incoming message that passes validation. This
|
||||
* method should be called before
|
||||
* {@link LifecycleManager#startServices(String)}.
|
||||
* Sets the incoming message hook for the given client. The hook will be
|
||||
* called once for each incoming message that passes validation.
|
||||
*/
|
||||
void registerIncomingMessageHook(ClientId c, int majorVersion,
|
||||
IncomingMessageHook hook);
|
||||
void registerIncomingMessageHook(ClientId c, IncomingMessageHook hook);
|
||||
|
||||
interface MessageValidator {
|
||||
|
||||
|
||||
@@ -7,12 +7,12 @@ package org.briarproject.bramble.api.system;
|
||||
public interface Clock {
|
||||
|
||||
/**
|
||||
* @see System#currentTimeMillis()
|
||||
* @see {@link System#currentTimeMillis()}
|
||||
*/
|
||||
long currentTimeMillis();
|
||||
|
||||
/**
|
||||
* @see Thread#sleep(long)
|
||||
* @see {@link Thread#sleep(long)}
|
||||
*/
|
||||
void sleep(long milliseconds) throws InterruptedException;
|
||||
}
|
||||
|
||||
@@ -6,8 +6,6 @@ import org.briarproject.bramble.api.db.DbException;
|
||||
import org.briarproject.bramble.api.db.Transaction;
|
||||
import org.briarproject.bramble.api.plugin.TransportId;
|
||||
|
||||
import java.util.Map;
|
||||
|
||||
import javax.annotation.Nullable;
|
||||
|
||||
/**
|
||||
@@ -18,55 +16,13 @@ public interface KeyManager {
|
||||
|
||||
/**
|
||||
* Informs the key manager that a new contact has been added. Derives and
|
||||
* stores a set of transport keys for communicating with the contact over
|
||||
* each transport.
|
||||
* <p/>
|
||||
* stores transport keys for communicating with the contact.
|
||||
* {@link StreamContext StreamContexts} for the contact can be created
|
||||
* after this method has returned.
|
||||
*
|
||||
* @param alice true if the local party is Alice
|
||||
*/
|
||||
void addContact(Transaction txn, ContactId c, SecretKey master,
|
||||
long timestamp, boolean alice) throws DbException;
|
||||
|
||||
/**
|
||||
* Derives and stores a set of unbound transport keys for each transport
|
||||
* and returns the key set IDs.
|
||||
* <p/>
|
||||
* The keys must be bound before they can be used for incoming streams,
|
||||
* and also activated before they can be used for outgoing streams.
|
||||
*
|
||||
* @param alice true if the local party is Alice
|
||||
*/
|
||||
Map<TransportId, KeySetId> addUnboundKeys(Transaction txn, SecretKey master,
|
||||
long timestamp, boolean alice) throws DbException;
|
||||
|
||||
/**
|
||||
* Binds the given transport keys to the given contact.
|
||||
*/
|
||||
void bindKeys(Transaction txn, ContactId c, Map<TransportId, KeySetId> keys)
|
||||
throws DbException;
|
||||
|
||||
/**
|
||||
* Marks the given transport keys as usable for outgoing streams. Keys must
|
||||
* be bound before they are activated.
|
||||
*/
|
||||
void activateKeys(Transaction txn, Map<TransportId, KeySetId> keys)
|
||||
throws DbException;
|
||||
|
||||
/**
|
||||
* Removes the given transport keys, which must not have been bound, from
|
||||
* the manager and the database.
|
||||
*/
|
||||
void removeKeys(Transaction txn, Map<TransportId, KeySetId> keys)
|
||||
throws DbException;
|
||||
|
||||
/**
|
||||
* Returns true if we have keys that can be used for outgoing streams to
|
||||
* the given contact over the given transport.
|
||||
*/
|
||||
boolean canSendOutgoingStreams(ContactId c, TransportId t);
|
||||
|
||||
/**
|
||||
* Returns a {@link StreamContext} for sending a stream to the given
|
||||
* contact over the given transport, or null if an error occurs or the
|
||||
|
||||
@@ -1,51 +0,0 @@
|
||||
package org.briarproject.bramble.api.transport;
|
||||
|
||||
import org.briarproject.bramble.api.contact.ContactId;
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
|
||||
import javax.annotation.Nullable;
|
||||
import javax.annotation.concurrent.Immutable;
|
||||
|
||||
/**
|
||||
* A set of transport keys for communicating with a contact. If the keys have
|
||||
* not yet been bound to a contact, {@link #getContactId()}} returns null.
|
||||
*/
|
||||
@Immutable
|
||||
@NotNullByDefault
|
||||
public class KeySet {
|
||||
|
||||
private final KeySetId keySetId;
|
||||
@Nullable
|
||||
private final ContactId contactId;
|
||||
private final TransportKeys transportKeys;
|
||||
|
||||
public KeySet(KeySetId keySetId, @Nullable ContactId contactId,
|
||||
TransportKeys transportKeys) {
|
||||
this.keySetId = keySetId;
|
||||
this.contactId = contactId;
|
||||
this.transportKeys = transportKeys;
|
||||
}
|
||||
|
||||
public KeySetId getKeySetId() {
|
||||
return keySetId;
|
||||
}
|
||||
|
||||
@Nullable
|
||||
public ContactId getContactId() {
|
||||
return contactId;
|
||||
}
|
||||
|
||||
public TransportKeys getTransportKeys() {
|
||||
return transportKeys;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int hashCode() {
|
||||
return keySetId.hashCode();
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean equals(Object o) {
|
||||
return o instanceof KeySet && keySetId.equals(((KeySet) o).keySetId);
|
||||
}
|
||||
}
|
||||
@@ -1,36 +0,0 @@
|
||||
package org.briarproject.bramble.api.transport;
|
||||
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
|
||||
import javax.annotation.concurrent.Immutable;
|
||||
|
||||
/**
|
||||
* Type-safe wrapper for an integer that uniquely identifies a set of transport
|
||||
* keys within the scope of the local device.
|
||||
* <p/>
|
||||
* Key sets created on a given device must have increasing identifiers.
|
||||
*/
|
||||
@Immutable
|
||||
@NotNullByDefault
|
||||
public class KeySetId {
|
||||
|
||||
private final int id;
|
||||
|
||||
public KeySetId(int id) {
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public int getInt() {
|
||||
return id;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int hashCode() {
|
||||
return id;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean equals(Object o) {
|
||||
return o instanceof KeySetId && id == ((KeySetId) o).id;
|
||||
}
|
||||
}
|
||||
@@ -10,20 +10,18 @@ public class OutgoingKeys {
|
||||
|
||||
private final SecretKey tagKey, headerKey;
|
||||
private final long rotationPeriod, streamCounter;
|
||||
private final boolean active;
|
||||
|
||||
public OutgoingKeys(SecretKey tagKey, SecretKey headerKey,
|
||||
long rotationPeriod, boolean active) {
|
||||
this(tagKey, headerKey, rotationPeriod, 0, active);
|
||||
long rotationPeriod) {
|
||||
this(tagKey, headerKey, rotationPeriod, 0);
|
||||
}
|
||||
|
||||
public OutgoingKeys(SecretKey tagKey, SecretKey headerKey,
|
||||
long rotationPeriod, long streamCounter, boolean active) {
|
||||
long rotationPeriod, long streamCounter) {
|
||||
this.tagKey = tagKey;
|
||||
this.headerKey = headerKey;
|
||||
this.rotationPeriod = rotationPeriod;
|
||||
this.streamCounter = streamCounter;
|
||||
this.active = active;
|
||||
}
|
||||
|
||||
public SecretKey getTagKey() {
|
||||
@@ -41,8 +39,4 @@ public class OutgoingKeys {
|
||||
public long getStreamCounter() {
|
||||
return streamCounter;
|
||||
}
|
||||
|
||||
public boolean isActive() {
|
||||
return active;
|
||||
}
|
||||
}
|
||||
@@ -1,19 +0,0 @@
|
||||
package org.briarproject.bramble.api.transport;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.io.OutputStream;
|
||||
|
||||
/**
|
||||
* An interface for writing data to a transport connection. Data will be
|
||||
* encrypted and authenticated before being written to the connection.
|
||||
*/
|
||||
public interface StreamWriter {
|
||||
|
||||
OutputStream getOutputStream();
|
||||
|
||||
/**
|
||||
* Sends the end of stream marker, informing the recipient that no more
|
||||
* data will be sent. The connection is flushed but not closed.
|
||||
*/
|
||||
void sendEndOfStream() throws IOException;
|
||||
}
|
||||
@@ -12,12 +12,12 @@ public interface StreamWriterFactory {
|
||||
* Creates an {@link OutputStream OutputStream} for writing to a
|
||||
* transport stream
|
||||
*/
|
||||
StreamWriter createStreamWriter(OutputStream out, StreamContext ctx);
|
||||
OutputStream createStreamWriter(OutputStream out, StreamContext ctx);
|
||||
|
||||
/**
|
||||
* Creates an {@link OutputStream OutputStream} for writing to a contact
|
||||
* exchange stream.
|
||||
*/
|
||||
StreamWriter createContactExchangeStreamWriter(OutputStream out,
|
||||
OutputStream createContactExchangeStreamWriter(OutputStream out,
|
||||
SecretKey headerKey);
|
||||
}
|
||||
|
||||
@@ -7,7 +7,7 @@ public interface TransportConstants {
|
||||
/**
|
||||
* The current version of the transport protocol.
|
||||
*/
|
||||
int PROTOCOL_VERSION = 4;
|
||||
int PROTOCOL_VERSION = 3;
|
||||
|
||||
/**
|
||||
* The length of the pseudo-random tag in bytes.
|
||||
@@ -80,32 +80,4 @@ public interface TransportConstants {
|
||||
* The size of the reordering window.
|
||||
*/
|
||||
int REORDERING_WINDOW_SIZE = 32;
|
||||
|
||||
/**
|
||||
* Label for deriving Alice's initial tag key from the master secret.
|
||||
*/
|
||||
String ALICE_TAG_LABEL = "org.briarproject.bramble.transport/ALICE_TAG_KEY";
|
||||
|
||||
/**
|
||||
* Label for deriving Bob's initial tag key from the master secret.
|
||||
*/
|
||||
String BOB_TAG_LABEL = "org.briarproject.bramble.transport/BOB_TAG_KEY";
|
||||
|
||||
/**
|
||||
* Label for deriving Alice's initial header key from the master secret.
|
||||
*/
|
||||
String ALICE_HEADER_LABEL =
|
||||
"org.briarproject.bramble.transport/ALICE_HEADER_KEY";
|
||||
|
||||
/**
|
||||
* Label for deriving Bob's initial header key from the master secret.
|
||||
*/
|
||||
String BOB_HEADER_LABEL =
|
||||
"org.briarproject.bramble.transport/BOB_HEADER_KEY";
|
||||
|
||||
/**
|
||||
* Label for deriving the next period's key in key rotation.
|
||||
*/
|
||||
String ROTATE_LABEL = "org.briarproject.bramble.transport/ROTATE";
|
||||
|
||||
}
|
||||
|
||||
@@ -1,50 +0,0 @@
|
||||
package org.briarproject.bramble.api.versioning;
|
||||
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
import org.briarproject.bramble.api.sync.ClientId;
|
||||
|
||||
import javax.annotation.concurrent.Immutable;
|
||||
|
||||
@Immutable
|
||||
@NotNullByDefault
|
||||
public class ClientMajorVersion implements Comparable<ClientMajorVersion> {
|
||||
|
||||
private final ClientId clientId;
|
||||
private final int majorVersion;
|
||||
|
||||
public ClientMajorVersion(ClientId clientId, int majorVersion) {
|
||||
this.clientId = clientId;
|
||||
this.majorVersion = majorVersion;
|
||||
}
|
||||
|
||||
public ClientId getClientId() {
|
||||
return clientId;
|
||||
}
|
||||
|
||||
public int getMajorVersion() {
|
||||
return majorVersion;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean equals(Object o) {
|
||||
if (o instanceof ClientMajorVersion) {
|
||||
ClientMajorVersion cv = (ClientMajorVersion) o;
|
||||
return clientId.equals(cv.clientId)
|
||||
&& majorVersion == cv.majorVersion;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int hashCode() {
|
||||
return (clientId.hashCode() << 16) + majorVersion;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int compareTo(ClientMajorVersion cv) {
|
||||
int compare = clientId.compareTo(cv.clientId);
|
||||
if (compare != 0) return compare;
|
||||
return majorVersion - cv.majorVersion;
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1,45 +0,0 @@
|
||||
package org.briarproject.bramble.api.versioning;
|
||||
|
||||
import org.briarproject.bramble.api.contact.Contact;
|
||||
import org.briarproject.bramble.api.contact.ContactId;
|
||||
import org.briarproject.bramble.api.db.DbException;
|
||||
import org.briarproject.bramble.api.db.Transaction;
|
||||
import org.briarproject.bramble.api.lifecycle.LifecycleManager;
|
||||
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
|
||||
import org.briarproject.bramble.api.sync.ClientId;
|
||||
import org.briarproject.bramble.api.sync.Group.Visibility;
|
||||
|
||||
@NotNullByDefault
|
||||
public interface ClientVersioningManager {
|
||||
|
||||
/**
|
||||
* The unique ID of the versioning client.
|
||||
*/
|
||||
ClientId CLIENT_ID = new ClientId("org.briarproject.bramble.versioning");
|
||||
|
||||
/**
|
||||
* The current major version of the versioning client.
|
||||
*/
|
||||
int MAJOR_VERSION = 0;
|
||||
|
||||
/**
|
||||
* Registers a client that will be advertised to contacts. The hook will
|
||||
* be called when the visibility of the client changes. This method should
|
||||
* be called before {@link LifecycleManager#startServices(String)}.
|
||||
*/
|
||||
void registerClient(ClientId clientId, int majorVersion, int minorVersion,
|
||||
ClientVersioningHook hook);
|
||||
|
||||
/**
|
||||
* Returns the visibility of the given client with respect to the given
|
||||
* contact.
|
||||
*/
|
||||
Visibility getClientVisibility(Transaction txn, ContactId contactId,
|
||||
ClientId clientId, int majorVersion) throws DbException;
|
||||
|
||||
interface ClientVersioningHook {
|
||||
|
||||
void onClientVisibilityChanging(Transaction txn, Contact c,
|
||||
Visibility v) throws DbException;
|
||||
}
|
||||
}
|
||||
@@ -9,37 +9,25 @@ import java.io.IOException;
|
||||
import java.io.InputStream;
|
||||
import java.io.OutputStream;
|
||||
import java.net.Socket;
|
||||
import java.util.logging.Logger;
|
||||
|
||||
import javax.annotation.Nullable;
|
||||
|
||||
import static java.util.logging.Level.INFO;
|
||||
|
||||
@NotNullByDefault
|
||||
public class IoUtils {
|
||||
|
||||
private static final Logger LOG = Logger.getLogger(IoUtils.class.getName());
|
||||
|
||||
public static void deleteFileOrDir(File f) {
|
||||
if (f.isFile()) {
|
||||
delete(f);
|
||||
f.delete();
|
||||
} else if (f.isDirectory()) {
|
||||
File[] children = f.listFiles();
|
||||
if (children != null)
|
||||
for (File child : children) deleteFileOrDir(child);
|
||||
delete(f);
|
||||
f.delete();
|
||||
}
|
||||
}
|
||||
|
||||
private static void delete(File f) {
|
||||
boolean deleted = f.delete();
|
||||
if (LOG.isLoggable(INFO)) {
|
||||
if (deleted) LOG.info("Deleted " + f.getAbsolutePath());
|
||||
else LOG.info("Could not delete " + f.getAbsolutePath());
|
||||
}
|
||||
}
|
||||
|
||||
public static void copyAndClose(InputStream in, OutputStream out) {
|
||||
public static void copyAndClose(InputStream in, OutputStream out)
|
||||
throws IOException {
|
||||
byte[] buf = new byte[4096];
|
||||
try {
|
||||
while (true) {
|
||||
|
||||
@@ -126,10 +126,6 @@ public class StringUtils {
|
||||
return toUtf8(s).length > maxLength;
|
||||
}
|
||||
|
||||
public static boolean isValidMac(String mac) {
|
||||
return MAC.matcher(mac).matches();
|
||||
}
|
||||
|
||||
public static byte[] macToBytes(String mac) {
|
||||
if (!MAC.matcher(mac).matches()) throw new IllegalArgumentException();
|
||||
return fromHexString(mac.replaceAll(":", ""));
|
||||
|
||||
@@ -3,7 +3,8 @@ package org.briarproject.bramble.test;
|
||||
import org.jmock.Mockery;
|
||||
import org.junit.After;
|
||||
|
||||
public abstract class BrambleMockTestCase extends BrambleTestCase {
|
||||
public abstract class BrambleMockTestCase extends
|
||||
BrambleTestCase {
|
||||
|
||||
protected final Mockery context = new Mockery();
|
||||
|
||||
|
||||
@@ -8,9 +8,12 @@ public abstract class BrambleTestCase {
|
||||
|
||||
public BrambleTestCase() {
|
||||
// Ensure exceptions thrown on worker threads cause tests to fail
|
||||
UncaughtExceptionHandler fail = (thread, throwable) -> {
|
||||
throwable.printStackTrace();
|
||||
fail();
|
||||
UncaughtExceptionHandler fail = new UncaughtExceptionHandler() {
|
||||
@Override
|
||||
public void uncaughtException(Thread thread, Throwable throwable) {
|
||||
throwable.printStackTrace();
|
||||
fail();
|
||||
}
|
||||
};
|
||||
Thread.setDefaultUncaughtExceptionHandler(fail);
|
||||
}
|
||||
|
||||
@@ -2,39 +2,12 @@ package org.briarproject.bramble.test;
|
||||
|
||||
import org.briarproject.bramble.api.UniqueId;
|
||||
import org.briarproject.bramble.api.crypto.SecretKey;
|
||||
import org.briarproject.bramble.api.identity.Author;
|
||||
import org.briarproject.bramble.api.identity.AuthorId;
|
||||
import org.briarproject.bramble.api.identity.LocalAuthor;
|
||||
import org.briarproject.bramble.api.plugin.TransportId;
|
||||
import org.briarproject.bramble.api.properties.TransportProperties;
|
||||
import org.briarproject.bramble.api.sync.ClientId;
|
||||
import org.briarproject.bramble.api.sync.Group;
|
||||
import org.briarproject.bramble.api.sync.GroupId;
|
||||
import org.briarproject.bramble.api.sync.Message;
|
||||
import org.briarproject.bramble.api.sync.MessageId;
|
||||
import org.briarproject.bramble.util.IoUtils;
|
||||
|
||||
import java.io.File;
|
||||
import java.util.ArrayList;
|
||||
import java.util.Collection;
|
||||
import java.util.Collections;
|
||||
import java.util.HashMap;
|
||||
import java.util.List;
|
||||
import java.util.Map;
|
||||
import java.util.Random;
|
||||
import java.util.concurrent.atomic.AtomicInteger;
|
||||
|
||||
import static org.briarproject.bramble.api.identity.Author.FORMAT_VERSION;
|
||||
import static org.briarproject.bramble.api.identity.AuthorConstants.MAX_AUTHOR_NAME_LENGTH;
|
||||
import static org.briarproject.bramble.api.identity.AuthorConstants.MAX_PUBLIC_KEY_LENGTH;
|
||||
import static org.briarproject.bramble.api.plugin.TransportId.MAX_TRANSPORT_ID_LENGTH;
|
||||
import static org.briarproject.bramble.api.properties.TransportPropertyConstants.MAX_PROPERTY_LENGTH;
|
||||
import static org.briarproject.bramble.api.sync.ClientId.MAX_CLIENT_ID_LENGTH;
|
||||
import static org.briarproject.bramble.api.sync.SyncConstants.MAX_GROUP_DESCRIPTOR_LENGTH;
|
||||
import static org.briarproject.bramble.api.sync.SyncConstants.MAX_MESSAGE_BODY_LENGTH;
|
||||
import static org.briarproject.bramble.api.sync.SyncConstants.MESSAGE_HEADER_LENGTH;
|
||||
import static org.briarproject.bramble.util.StringUtils.getRandomString;
|
||||
|
||||
public class TestUtils {
|
||||
|
||||
private static final AtomicInteger nextTestDir =
|
||||
@@ -61,117 +34,8 @@ public class TestUtils {
|
||||
return getRandomBytes(UniqueId.LENGTH);
|
||||
}
|
||||
|
||||
public static ClientId getClientId() {
|
||||
return new ClientId(getRandomString(MAX_CLIENT_ID_LENGTH));
|
||||
}
|
||||
|
||||
public static TransportId getTransportId() {
|
||||
return new TransportId(getRandomString(MAX_TRANSPORT_ID_LENGTH));
|
||||
}
|
||||
|
||||
public static TransportProperties getTransportProperties(int number) {
|
||||
TransportProperties tp = new TransportProperties();
|
||||
for (int i = 0; i < number; i++) {
|
||||
tp.put(getRandomString(1 + random.nextInt(MAX_PROPERTY_LENGTH)),
|
||||
getRandomString(1 + random.nextInt(MAX_PROPERTY_LENGTH))
|
||||
);
|
||||
}
|
||||
return tp;
|
||||
}
|
||||
|
||||
public static Map<TransportId, TransportProperties> getTransportPropertiesMap(
|
||||
int number) {
|
||||
Map<TransportId, TransportProperties> map = new HashMap<>();
|
||||
for (int i = 0; i < number; i++) {
|
||||
map.put(getTransportId(), getTransportProperties(number));
|
||||
}
|
||||
return map;
|
||||
}
|
||||
|
||||
public static SecretKey getSecretKey() {
|
||||
return new SecretKey(getRandomBytes(SecretKey.LENGTH));
|
||||
}
|
||||
|
||||
public static LocalAuthor getLocalAuthor() {
|
||||
return getLocalAuthor(1 + random.nextInt(MAX_AUTHOR_NAME_LENGTH));
|
||||
}
|
||||
|
||||
public static LocalAuthor getLocalAuthor(int nameLength) {
|
||||
AuthorId id = new AuthorId(getRandomId());
|
||||
String name = getRandomString(nameLength);
|
||||
byte[] publicKey = getRandomBytes(MAX_PUBLIC_KEY_LENGTH);
|
||||
byte[] privateKey = getRandomBytes(MAX_PUBLIC_KEY_LENGTH);
|
||||
long created = System.currentTimeMillis();
|
||||
return new LocalAuthor(id, FORMAT_VERSION, name, publicKey, privateKey,
|
||||
created);
|
||||
}
|
||||
|
||||
public static Author getAuthor() {
|
||||
return getAuthor(1 + random.nextInt(MAX_AUTHOR_NAME_LENGTH));
|
||||
}
|
||||
|
||||
public static Author getAuthor(int nameLength) {
|
||||
AuthorId id = new AuthorId(getRandomId());
|
||||
String name = getRandomString(nameLength);
|
||||
byte[] publicKey = getRandomBytes(MAX_PUBLIC_KEY_LENGTH);
|
||||
return new Author(id, FORMAT_VERSION, name, publicKey);
|
||||
}
|
||||
|
||||
public static Group getGroup(ClientId clientId, int majorVersion) {
|
||||
int descriptorLength = 1 + random.nextInt(MAX_GROUP_DESCRIPTOR_LENGTH);
|
||||
return getGroup(clientId, majorVersion, descriptorLength);
|
||||
}
|
||||
|
||||
public static Group getGroup(ClientId clientId, int majorVersion,
|
||||
int descriptorLength) {
|
||||
GroupId groupId = new GroupId(getRandomId());
|
||||
byte[] descriptor = getRandomBytes(descriptorLength);
|
||||
return new Group(groupId, clientId, majorVersion, descriptor);
|
||||
}
|
||||
|
||||
public static Message getMessage(GroupId groupId) {
|
||||
int bodyLength = 1 + random.nextInt(MAX_MESSAGE_BODY_LENGTH);
|
||||
return getMessage(groupId, MESSAGE_HEADER_LENGTH + bodyLength);
|
||||
}
|
||||
|
||||
public static Message getMessage(GroupId groupId, int rawLength) {
|
||||
MessageId id = new MessageId(getRandomId());
|
||||
byte[] raw = getRandomBytes(rawLength);
|
||||
long timestamp = System.currentTimeMillis();
|
||||
return new Message(id, groupId, timestamp, raw);
|
||||
}
|
||||
|
||||
public static double getMedian(Collection<? extends Number> samples) {
|
||||
int size = samples.size();
|
||||
if (size == 0) throw new IllegalArgumentException();
|
||||
List<Double> sorted = new ArrayList<>(size);
|
||||
for (Number n : samples) sorted.add(n.doubleValue());
|
||||
Collections.sort(sorted);
|
||||
if (size % 2 == 1) return sorted.get(size / 2);
|
||||
double low = sorted.get(size / 2 - 1), high = sorted.get(size / 2);
|
||||
return (low + high) / 2;
|
||||
}
|
||||
|
||||
public static double getMean(Collection<? extends Number> samples) {
|
||||
if (samples.isEmpty()) throw new IllegalArgumentException();
|
||||
double sum = 0;
|
||||
for (Number n : samples) sum += n.doubleValue();
|
||||
return sum / samples.size();
|
||||
}
|
||||
|
||||
public static double getVariance(Collection<? extends Number> samples) {
|
||||
if (samples.size() < 2) throw new IllegalArgumentException();
|
||||
double mean = getMean(samples);
|
||||
double sumSquareDiff = 0;
|
||||
for (Number n : samples) {
|
||||
double diff = n.doubleValue() - mean;
|
||||
sumSquareDiff += diff * diff;
|
||||
}
|
||||
return sumSquareDiff / (samples.size() - 1);
|
||||
}
|
||||
|
||||
public static double getStandardDeviation(
|
||||
Collection<? extends Number> samples) {
|
||||
return Math.sqrt(getVariance(samples));
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1,59 +1,28 @@
|
||||
apply plugin: 'java-library'
|
||||
sourceCompatibility = 1.8
|
||||
targetCompatibility = 1.8
|
||||
plugins {
|
||||
id 'java'
|
||||
id 'net.ltgt.apt' version '0.9'
|
||||
id 'idea'
|
||||
}
|
||||
|
||||
sourceCompatibility = 1.6
|
||||
targetCompatibility = 1.6
|
||||
|
||||
apply plugin: 'net.ltgt.apt'
|
||||
apply plugin: 'idea'
|
||||
apply plugin: 'witness'
|
||||
|
||||
dependencies {
|
||||
implementation project(path: ':bramble-api', configuration: 'default')
|
||||
implementation 'com.madgag.spongycastle:core:1.58.0.0'
|
||||
implementation 'com.h2database:h2:1.4.192' // The last version that supports Java 1.6
|
||||
implementation 'org.bitlet:weupnp:0.1.4'
|
||||
implementation 'net.i2p.crypto:eddsa:0.2.0'
|
||||
implementation 'org.whispersystems:curve25519-java:0.4.1'
|
||||
compile project(path: ':bramble-api', configuration: 'default')
|
||||
compile 'com.madgag.spongycastle:core:1.58.0.0'
|
||||
compile 'com.h2database:h2:1.4.192' // This is the last version that supports Java 1.6
|
||||
compile 'org.bitlet:weupnp:0.1.4'
|
||||
|
||||
apt 'com.google.dagger:dagger-compiler:2.0.2'
|
||||
|
||||
testImplementation project(path: ':bramble-api', configuration: 'testOutput')
|
||||
testImplementation 'org.hsqldb:hsqldb:2.3.5' // The last version that supports Java 1.6
|
||||
testImplementation 'junit:junit:4.12'
|
||||
testImplementation "org.jmock:jmock:2.8.2"
|
||||
testImplementation "org.jmock:jmock-junit4:2.8.2"
|
||||
testImplementation "org.jmock:jmock-legacy:2.8.2"
|
||||
testImplementation "org.hamcrest:hamcrest-library:1.3"
|
||||
testImplementation "org.hamcrest:hamcrest-core:1.3"
|
||||
|
||||
testApt 'com.google.dagger:dagger-compiler:2.0.2'
|
||||
testCompile project(path: ':bramble-api', configuration: 'testOutput')
|
||||
}
|
||||
|
||||
dependencyVerification {
|
||||
verify = [
|
||||
'cglib:cglib:3.2.0:cglib-3.2.0.jar:adb13bab79712ad6bdf1bd59f2a3918018a8016e722e8a357065afb9e6690861',
|
||||
'com.google.dagger:dagger-compiler:2.0.2:dagger-compiler-2.0.2.jar:b74bc9de063dd4c6400b232231f2ef5056145b8fbecbf5382012007dd1c071b3',
|
||||
'com.google.dagger:dagger-producers:2.0-beta:dagger-producers-2.0-beta.jar:99ec15e8a0507ba569e7655bc1165ee5e5ca5aa914b3c8f7e2c2458f724edd6b',
|
||||
'com.google.dagger:dagger:2.0.2:dagger-2.0.2.jar:84c0282ed8be73a29e0475d639da030b55dee72369e58dd35ae7d4fe6243dcf9',
|
||||
'com.google.guava:guava:18.0:guava-18.0.jar:d664fbfc03d2e5ce9cab2a44fb01f1d0bf9dfebeccc1a473b1f9ea31f79f6f99',
|
||||
'com.h2database:h2:1.4.192:h2-1.4.192.jar:225b22e9857235c46c93861410b60b8c81c10dc8985f4faf188985ba5445126c',
|
||||
'com.madgag.spongycastle:core:1.58.0.0:core-1.58.0.0.jar:199617dd5698c5a9312b898c0a4cec7ce9dd8649d07f65d91629f58229d72728',
|
||||
'javax.inject:javax.inject:1:javax.inject-1.jar:91c77044a50c481636c32d916fd89c9118a72195390452c81065080f957de7ff',
|
||||
'junit:junit:4.12:junit-4.12.jar:59721f0805e223d84b90677887d9ff567dc534d7c502ca903c0c2b17f05c116a',
|
||||
'net.i2p.crypto:eddsa:0.2.0:eddsa-0.2.0.jar:a7cb1b85c16e2f0730b9204106929a1d9aaae1df728adc7041a8b8b605692140',
|
||||
'org.apache.ant:ant-launcher:1.9.4:ant-launcher-1.9.4.jar:7bccea20b41801ca17bcbc909a78c835d0f443f12d639c77bd6ae3d05861608d',
|
||||
'org.apache.ant:ant:1.9.4:ant-1.9.4.jar:649ae0730251de07b8913f49286d46bba7b92d47c5f332610aa426c4f02161d8',
|
||||
'org.beanshell:bsh:1.3.0:bsh-1.3.0.jar:9b04edc75d19db54f1b4e8b5355e9364384c6cf71eb0a1b9724c159d779879f8',
|
||||
'org.bitlet:weupnp:0.1.4:weupnp-0.1.4.jar:88df7e6504929d00bdb832863761385c68ab92af945b04f0770b126270a444fb',
|
||||
'org.hamcrest:hamcrest-core:1.3:hamcrest-core-1.3.jar:66fdef91e9739348df7a096aa384a5685f4e875584cce89386a7a47251c4d8e9',
|
||||
'org.hamcrest:hamcrest-library:1.3:hamcrest-library-1.3.jar:711d64522f9ec410983bd310934296da134be4254a125080a0416ec178dfad1c',
|
||||
'org.hsqldb:hsqldb:2.3.5:hsqldb-2.3.5.jar:6676a6977ac98997a80f827ddbd3fe8ca1e0853dad1492512135fd1a222ccfad',
|
||||
'org.jmock:jmock-junit4:2.8.2:jmock-junit4-2.8.2.jar:f7ee4df4f7bd7b7f1cafad3b99eb74d579f109d5992ff625347352edb55e674c',
|
||||
'org.jmock:jmock-legacy:2.8.2:jmock-legacy-2.8.2.jar:f2b985a5c08a9edb7f37612330c058809da3f6a6d63ce792426ebf8ff0d6d31b',
|
||||
'org.jmock:jmock-testjar:2.8.2:jmock-testjar-2.8.2.jar:8900860f72c474e027cf97fe78dcbf154a1aa7fc62b6845c5fb4e4f3c7bc8760',
|
||||
'org.jmock:jmock:2.8.2:jmock-2.8.2.jar:6c73cb4a2e6dbfb61fd99c9a768539c170ab6568e57846bd60dbf19596b65b16',
|
||||
'org.objenesis:objenesis:2.1:objenesis-2.1.jar:c74330cc6b806c804fd37e74487b4fe5d7c2750c5e15fbc6efa13bdee1bdef80',
|
||||
'org.ow2.asm:asm:5.0.4:asm-5.0.4.jar:896618ed8ae62702521a78bc7be42b7c491a08e6920a15f89a3ecdec31e9a220',
|
||||
'org.whispersystems:curve25519-java:0.4.1:curve25519-java-0.4.1.jar:7dd659d8822c06c3aea1a47f18fac9e5761e29cab8100030b877db445005f03e',
|
||||
'com.madgag.spongycastle:core:199617dd5698c5a9312b898c0a4cec7ce9dd8649d07f65d91629f58229d72728',
|
||||
'com.h2database:h2:225b22e9857235c46c93861410b60b8c81c10dc8985f4faf188985ba5445126c',
|
||||
'org.bitlet:weupnp:88df7e6504929d00bdb832863761385c68ab92af945b04f0770b126270a444fb',
|
||||
]
|
||||
}
|
||||
|
||||
@@ -68,8 +37,3 @@ task jarTest(type: Jar, dependsOn: testClasses) {
|
||||
artifacts {
|
||||
testOutput jarTest
|
||||
}
|
||||
|
||||
// If a Java 6 JRE is available, check we're not using any Java 7 or 8 APIs
|
||||
tasks.withType(JavaCompile) {
|
||||
useJava6StandardLibrary(it)
|
||||
}
|
||||
|
||||
@@ -1,7 +1,7 @@
|
||||
package org.briarproject.bramble;
|
||||
|
||||
import org.briarproject.bramble.contact.ContactModule;
|
||||
import org.briarproject.bramble.crypto.CryptoExecutorModule;
|
||||
import org.briarproject.bramble.crypto.CryptoModule;
|
||||
import org.briarproject.bramble.db.DatabaseExecutorModule;
|
||||
import org.briarproject.bramble.identity.IdentityModule;
|
||||
import org.briarproject.bramble.lifecycle.LifecycleModule;
|
||||
@@ -10,13 +10,12 @@ import org.briarproject.bramble.properties.PropertiesModule;
|
||||
import org.briarproject.bramble.sync.SyncModule;
|
||||
import org.briarproject.bramble.system.SystemModule;
|
||||
import org.briarproject.bramble.transport.TransportModule;
|
||||
import org.briarproject.bramble.versioning.VersioningModule;
|
||||
|
||||
public interface BrambleCoreEagerSingletons {
|
||||
|
||||
void inject(ContactModule.EagerSingletons init);
|
||||
|
||||
void inject(CryptoExecutorModule.EagerSingletons init);
|
||||
void inject(CryptoModule.EagerSingletons init);
|
||||
|
||||
void inject(DatabaseExecutorModule.EagerSingletons init);
|
||||
|
||||
@@ -33,6 +32,4 @@ public interface BrambleCoreEagerSingletons {
|
||||
void inject(SystemModule.EagerSingletons init);
|
||||
|
||||
void inject(TransportModule.EagerSingletons init);
|
||||
|
||||
void inject(VersioningModule.EagerSingletons init);
|
||||
}
|
||||
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user