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-rw-r--r--app/src/main/java/dev/msfjarvis/aps/injection/crypto/CryptoHandlerModule.kt15
-rw-r--r--app/src/main/java/dev/msfjarvis/aps/injection/crypto/KeyManagerModule.kt5
-rw-r--r--app/src/main/java/dev/msfjarvis/aps/ui/pgp/PGPKeyImportActivity.kt4
-rw-r--r--crypto-common/src/main/kotlin/dev/msfjarvis/aps/crypto/CryptoException.kt2
-rw-r--r--crypto-common/src/main/kotlin/dev/msfjarvis/aps/crypto/CryptoHandler.kt2
-rw-r--r--crypto-common/src/main/kotlin/dev/msfjarvis/aps/crypto/Key.kt14
-rw-r--r--crypto-common/src/main/kotlin/dev/msfjarvis/aps/crypto/KeyManager.kt6
-rw-r--r--crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/GpgIdentifier.kt82
-rw-r--r--crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/KeyUtils.kt13
-rw-r--r--crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/PGPKey.kt12
-rw-r--r--crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/PGPKeyManager.kt57
-rw-r--r--crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/PGPainlessCryptoHandler.kt6
-rw-r--r--crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/CryptoConstants.kt2
-rw-r--r--crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/GpgIdentifierTest.kt41
-rw-r--r--crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/PGPKeyManagerTest.kt24
-rw-r--r--crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/PGPainlessCryptoHandlerTest.kt4
16 files changed, 202 insertions, 87 deletions
diff --git a/app/src/main/java/dev/msfjarvis/aps/injection/crypto/CryptoHandlerModule.kt b/app/src/main/java/dev/msfjarvis/aps/injection/crypto/CryptoHandlerModule.kt
index 63a860d1..ef6a11ce 100644
--- a/app/src/main/java/dev/msfjarvis/aps/injection/crypto/CryptoHandlerModule.kt
+++ b/app/src/main/java/dev/msfjarvis/aps/injection/crypto/CryptoHandlerModule.kt
@@ -9,23 +9,10 @@ import dagger.Module
import dagger.Provides
import dagger.hilt.InstallIn
import dagger.hilt.components.SingletonComponent
-import dagger.multibindings.IntoSet
-import dev.msfjarvis.aps.crypto.CryptoHandler
import dev.msfjarvis.aps.crypto.PGPainlessCryptoHandler
-/**
- * This module adds all [CryptoHandler] implementations into a Set which makes it easier to build
- * generic UIs which are not tied to a specific implementation because of injection.
- */
@Module
@InstallIn(SingletonComponent::class)
object CryptoHandlerModule {
- @Provides
- @IntoSet
- fun providePgpCryptoHandler(): CryptoHandler {
- return PGPainlessCryptoHandler()
- }
+ @Provides fun providePgpCryptoHandler() = PGPainlessCryptoHandler()
}
-
-/** Typealias for a [Set] of [CryptoHandler] instances injected by Dagger. */
-typealias CryptoSet = Set<@JvmSuppressWildcards CryptoHandler>
diff --git a/app/src/main/java/dev/msfjarvis/aps/injection/crypto/KeyManagerModule.kt b/app/src/main/java/dev/msfjarvis/aps/injection/crypto/KeyManagerModule.kt
index 0bc1c43d..a1119a1c 100644
--- a/app/src/main/java/dev/msfjarvis/aps/injection/crypto/KeyManagerModule.kt
+++ b/app/src/main/java/dev/msfjarvis/aps/injection/crypto/KeyManagerModule.kt
@@ -12,8 +12,8 @@ import dagger.hilt.InstallIn
import dagger.hilt.android.qualifiers.ApplicationContext
import dagger.hilt.components.SingletonComponent
import dev.msfjarvis.aps.crypto.PGPKeyManager
+import dev.msfjarvis.aps.util.coroutines.DispatcherProvider
import javax.inject.Qualifier
-import kotlinx.coroutines.Dispatchers
@Module
@InstallIn(SingletonComponent::class)
@@ -21,10 +21,11 @@ object KeyManagerModule {
@Provides
fun providePGPKeyManager(
@PGPKeyDir keyDir: String,
+ dispatcherProvider: DispatcherProvider,
): PGPKeyManager {
return PGPKeyManager(
keyDir,
- Dispatchers.IO,
+ dispatcherProvider.io(),
)
}
diff --git a/app/src/main/java/dev/msfjarvis/aps/ui/pgp/PGPKeyImportActivity.kt b/app/src/main/java/dev/msfjarvis/aps/ui/pgp/PGPKeyImportActivity.kt
index 3cd6930c..b97de5e0 100644
--- a/app/src/main/java/dev/msfjarvis/aps/ui/pgp/PGPKeyImportActivity.kt
+++ b/app/src/main/java/dev/msfjarvis/aps/ui/pgp/PGPKeyImportActivity.kt
@@ -14,8 +14,8 @@ import com.github.michaelbull.result.runCatching
import com.google.android.material.dialog.MaterialAlertDialogBuilder
import dagger.hilt.android.AndroidEntryPoint
import dev.msfjarvis.aps.R
-import dev.msfjarvis.aps.crypto.Key
import dev.msfjarvis.aps.crypto.KeyUtils.tryGetId
+import dev.msfjarvis.aps.crypto.PGPKey
import dev.msfjarvis.aps.crypto.PGPKeyManager
import javax.inject.Inject
import kotlinx.coroutines.runBlocking
@@ -35,7 +35,7 @@ class PGPKeyImportActivity : AppCompatActivity() {
contentResolver.openInputStream(uri)
?: throw IllegalStateException("Failed to open selected file")
val bytes = keyInputStream.readBytes()
- val (key, error) = runBlocking { keyManager.addKey(Key(bytes)) }
+ val (key, error) = runBlocking { keyManager.addKey(PGPKey(bytes)) }
if (error != null) throw error
key
}
diff --git a/crypto-common/src/main/kotlin/dev/msfjarvis/aps/crypto/CryptoException.kt b/crypto-common/src/main/kotlin/dev/msfjarvis/aps/crypto/CryptoException.kt
index 431cd90c..42429a14 100644
--- a/crypto-common/src/main/kotlin/dev/msfjarvis/aps/crypto/CryptoException.kt
+++ b/crypto-common/src/main/kotlin/dev/msfjarvis/aps/crypto/CryptoException.kt
@@ -15,7 +15,7 @@ public sealed class KeyManagerException(message: String? = null) : CryptoExcepti
/** Failed to delete given key. */
public object KeyDeletionFailedException : KeyManagerException("Couldn't delete the key file")
- /** Failed to parse a [Key] as a known type. */
+ /** Failed to parse the key as a known type. */
public object InvalidKeyException :
KeyManagerException("Given key cannot be parsed as a known key type")
diff --git a/crypto-common/src/main/kotlin/dev/msfjarvis/aps/crypto/CryptoHandler.kt b/crypto-common/src/main/kotlin/dev/msfjarvis/aps/crypto/CryptoHandler.kt
index eb04ee7a..fc4c500d 100644
--- a/crypto-common/src/main/kotlin/dev/msfjarvis/aps/crypto/CryptoHandler.kt
+++ b/crypto-common/src/main/kotlin/dev/msfjarvis/aps/crypto/CryptoHandler.kt
@@ -9,7 +9,7 @@ import java.io.InputStream
import java.io.OutputStream
/** Generic interface to implement cryptographic operations on top of. */
-public interface CryptoHandler {
+public interface CryptoHandler<Key> {
/**
* Decrypt the given [ciphertextStream] using a [privateKey] and [passphrase], and writes the
diff --git a/crypto-common/src/main/kotlin/dev/msfjarvis/aps/crypto/Key.kt b/crypto-common/src/main/kotlin/dev/msfjarvis/aps/crypto/Key.kt
deleted file mode 100644
index 73dee199..00000000
--- a/crypto-common/src/main/kotlin/dev/msfjarvis/aps/crypto/Key.kt
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * Copyright © 2014-2021 The Android Password Store Authors. All Rights Reserved.
- * SPDX-License-Identifier: GPL-3.0-only
- */
-
-package dev.msfjarvis.aps.crypto
-
-/**
- * A simple value class wrapping over a [ByteArray] that can be used as a key type for cryptographic
- * purposes. The public/private distinction is elided specifically to defer that decision to
- * implementations of [KeyManager]. Similarly, identification of the key's identities is also
- * deferred to [KeyManager] to ensure maximum flexibility.
- */
-@JvmInline public value class Key(public val contents: ByteArray)
diff --git a/crypto-common/src/main/kotlin/dev/msfjarvis/aps/crypto/KeyManager.kt b/crypto-common/src/main/kotlin/dev/msfjarvis/aps/crypto/KeyManager.kt
index dacdfc6a..aa71abf6 100644
--- a/crypto-common/src/main/kotlin/dev/msfjarvis/aps/crypto/KeyManager.kt
+++ b/crypto-common/src/main/kotlin/dev/msfjarvis/aps/crypto/KeyManager.kt
@@ -12,7 +12,7 @@ import com.github.michaelbull.result.Result
* used by an implementation of [CryptoHandler] to obtain eligible public or private keys as
* required.
*/
-public interface KeyManager {
+public interface KeyManager<Key, KeyIdentifier> {
/**
* Inserts a [key] into the store. If the key already exists, this method will return
@@ -28,7 +28,7 @@ public interface KeyManager {
* implementations to figure out for themselves. For example, in GPG this can be a full
* hexadecimal key ID, an email, a short hex key ID, and probably a few more things.
*/
- public suspend fun getKeyById(id: String): Result<Key, Throwable>
+ public suspend fun getKeyById(id: KeyIdentifier): Result<Key, Throwable>
/** Returns all keys currently in the store as a [List]. */
public suspend fun getAllKeys(): Result<List<Key>, Throwable>
@@ -37,7 +37,7 @@ public interface KeyManager {
* Get a stable identifier for the given [key]. The returned key ID should be suitable to be used
* as an identifier for the cryptographic identity tied to this key.
*/
- public suspend fun getKeyId(key: Key): String?
+ public suspend fun getKeyId(key: Key): KeyIdentifier?
/** Given a [fileName], return whether this instance can handle it. */
public fun canHandle(fileName: String): Boolean
diff --git a/crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/GpgIdentifier.kt b/crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/GpgIdentifier.kt
new file mode 100644
index 00000000..20337d3e
--- /dev/null
+++ b/crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/GpgIdentifier.kt
@@ -0,0 +1,82 @@
+/*
+ * Copyright © 2014-2022 The Android Password Store Authors. All Rights Reserved.
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+package dev.msfjarvis.aps.crypto
+
+import java.util.regex.Pattern
+
+public sealed class GpgIdentifier {
+ public data class KeyId(val id: Long) : GpgIdentifier() {
+ override fun toString(): String {
+ return java.lang.Long.toHexString(id)
+ }
+ }
+ public data class UserId(val email: String) : GpgIdentifier() {
+ override fun toString(): String {
+ return email
+ }
+ }
+
+ public companion object {
+ @OptIn(ExperimentalUnsignedTypes::class)
+ public fun fromString(identifier: String): GpgIdentifier? {
+ if (identifier.isEmpty()) return null
+ // Match long key IDs:
+ // FF22334455667788 or 0xFF22334455667788
+ val maybeLongKeyId =
+ identifier.removePrefix("0x").takeIf { it.matches("[a-fA-F0-9]{16}".toRegex()) }
+ if (maybeLongKeyId != null) {
+ val keyId = maybeLongKeyId.toULong(16)
+ return KeyId(keyId.toLong())
+ }
+
+ // Match fingerprints:
+ // FF223344556677889900112233445566778899 or 0xFF223344556677889900112233445566778899
+ val maybeFingerprint =
+ identifier.removePrefix("0x").takeIf { it.matches("[a-fA-F0-9]{40}".toRegex()) }
+ if (maybeFingerprint != null) {
+ // Truncating to the long key ID is not a security issue since OpenKeychain only
+ // accepts
+ // non-ambiguous key IDs.
+ val keyId = maybeFingerprint.takeLast(16).toULong(16)
+ return KeyId(keyId.toLong())
+ }
+
+ return splitUserId(identifier)?.let { UserId(it) }
+ }
+
+ private val USER_ID_PATTERN = Pattern.compile("^(.*?)(?: \\((.*)\\))?(?: <(.*)>)?$")
+ private val EMAIL_PATTERN = Pattern.compile("^<?\"?([^<>\"]*@[^<>\"]*[.]?[^<>\"]*)\"?>?$")
+
+ /**
+ * Takes a 'Name (Comment) <Email>' user ID in any of its permutations and attempts to extract
+ * an email from it.
+ */
+ private fun splitUserId(userId: String): String? {
+ if (userId.isNotEmpty()) {
+ val matcher = USER_ID_PATTERN.matcher(userId)
+ if (matcher.matches()) {
+ var name = if (matcher.group(1)?.isEmpty() == true) null else matcher.group(1)
+ var email = matcher.group(3)
+ if (email != null && name != null) {
+ val emailMatcher = EMAIL_PATTERN.matcher(name)
+ if (emailMatcher.matches() && email == emailMatcher.group(1)) {
+ email = emailMatcher.group(1)
+ name = null
+ }
+ }
+ if (email == null && name != null) {
+ val emailMatcher = EMAIL_PATTERN.matcher(name)
+ if (emailMatcher.matches()) {
+ email = emailMatcher.group(1)
+ }
+ }
+ return email
+ }
+ }
+ return null
+ }
+ }
+}
diff --git a/crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/KeyUtils.kt b/crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/KeyUtils.kt
index e7a3c387..852ed628 100644
--- a/crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/KeyUtils.kt
+++ b/crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/KeyUtils.kt
@@ -7,17 +7,18 @@ package dev.msfjarvis.aps.crypto
import com.github.michaelbull.result.get
import com.github.michaelbull.result.runCatching
+import dev.msfjarvis.aps.crypto.GpgIdentifier.KeyId
import java.util.Locale
import org.bouncycastle.openpgp.PGPKeyRing
import org.pgpainless.PGPainless
-/** Utility methods to deal with PGP [Key]s. */
+/** Utility methods to deal with [PGPKey]s. */
public object KeyUtils {
/**
* Attempts to parse a [PGPKeyRing] from a given [key]. The key is first tried as a secret key and
* then as a public one before the method gives up and returns null.
*/
- public fun tryParseKeyring(key: Key): PGPKeyRing? {
+ public fun tryParseKeyring(key: PGPKey): PGPKeyRing? {
val secKeyRing = runCatching { PGPainless.readKeyRing().secretKeyRing(key.contents) }.get()
if (secKeyRing != null) {
return secKeyRing
@@ -29,15 +30,15 @@ public object KeyUtils {
return null
}
- /** Parses a [PGPKeyRing] from the given [key] and returns its hex-formatted key ID. */
- public fun tryGetId(key: Key): String? {
+ /** Parses a [PGPKeyRing] from the given [key] and calculates its long key ID */
+ public fun tryGetId(key: PGPKey): KeyId? {
val keyRing = tryParseKeyring(key) ?: return null
- return convertKeyIdToHex(keyRing.publicKey.keyID)
+ return KeyId(convertKeyIdToHex(keyRing.publicKey.keyID).toLong(radix = 16))
}
/** Convert a [Long] key ID to a formatted string. */
private fun convertKeyIdToHex(keyId: Long): String {
- return "0x" + convertKeyIdToHex32bit(keyId shr 32) + convertKeyIdToHex32bit(keyId)
+ return convertKeyIdToHex32bit(keyId shr 32) + convertKeyIdToHex32bit(keyId)
}
/**
diff --git a/crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/PGPKey.kt b/crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/PGPKey.kt
new file mode 100644
index 00000000..2e1311a1
--- /dev/null
+++ b/crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/PGPKey.kt
@@ -0,0 +1,12 @@
+/*
+ * Copyright © 2014-2021 The Android Password Store Authors. All Rights Reserved.
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+package dev.msfjarvis.aps.crypto
+
+/**
+ * A simple value class wrapping over a [ByteArray] that can represent a PGP key. The implementation
+ * details of public/ private parts as well as identities are deferred to [PGPKeyManager].
+ */
+@JvmInline public value class PGPKey(public val contents: ByteArray)
diff --git a/crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/PGPKeyManager.kt b/crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/PGPKeyManager.kt
index 2053ecd7..adcce22b 100644
--- a/crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/PGPKeyManager.kt
+++ b/crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/PGPKeyManager.kt
@@ -22,11 +22,11 @@ public class PGPKeyManager
constructor(
filesDir: String,
private val dispatcher: CoroutineDispatcher,
-) : KeyManager {
+) : KeyManager<PGPKey, GpgIdentifier> {
private val keyDir = File(filesDir, KEY_DIR_NAME)
- override suspend fun addKey(key: Key, replace: Boolean): Result<Key, Throwable> =
+ override suspend fun addKey(key: PGPKey, replace: Boolean): Result<PGPKey, Throwable> =
withContext(dispatcher) {
runCatching {
if (!keyDirExists()) throw KeyManagerException.KeyDirectoryUnavailableException
@@ -36,7 +36,7 @@ constructor(
// Check for replace flag first and if it is false, throw an error
if (!replace)
throw KeyManagerException.KeyAlreadyExistsException(
- tryGetId(key) ?: "Failed to retrieve key ID"
+ tryGetId(key)?.toString() ?: "Failed to retrieve key ID"
)
if (!keyFile.delete()) throw KeyManagerException.KeyDeletionFailedException
}
@@ -47,7 +47,7 @@ constructor(
}
}
- override suspend fun removeKey(key: Key): Result<Key, Throwable> =
+ override suspend fun removeKey(key: PGPKey): Result<PGPKey, Throwable> =
withContext(dispatcher) {
runCatching {
if (!keyDirExists()) throw KeyManagerException.KeyDirectoryUnavailableException
@@ -61,49 +61,52 @@ constructor(
}
}
- override suspend fun getKeyById(id: String): Result<Key, Throwable> =
+ override suspend fun getKeyById(id: GpgIdentifier): Result<PGPKey, Throwable> =
withContext(dispatcher) {
runCatching {
if (!keyDirExists()) throw KeyManagerException.KeyDirectoryUnavailableException
val keyFiles = keyDir.listFiles()
if (keyFiles.isNullOrEmpty()) throw KeyManagerException.NoKeysAvailableException
-
- val keys = keyFiles.map { file -> Key(file.readBytes()) }
- // Try to parse the key ID as an email
- val selector = SelectUserId.byEmail(id)
- val userIdMatch =
- keys.map { key -> key to tryParseKeyring(key) }.firstOrNull { (_, keyRing) ->
- selector.firstMatch(keyRing) != null
- }
-
- if (userIdMatch != null) {
- return@runCatching userIdMatch.first
- }
-
- val keyIdMatch =
- keys.map { key -> key to tryGetId(key) }.firstOrNull { (_, keyId) ->
- keyId == id || keyId == "0x$id"
+ val keys = keyFiles.map { file -> PGPKey(file.readBytes()) }
+
+ val matchResult =
+ when (id) {
+ is GpgIdentifier.KeyId -> {
+ val keyIdMatch =
+ keys.map { key -> key to tryGetId(key) }.firstOrNull { (_, keyId) ->
+ keyId?.id == id.id
+ }
+ keyIdMatch?.first
+ }
+ is GpgIdentifier.UserId -> {
+ val selector = SelectUserId.byEmail(id.email)
+ val userIdMatch =
+ keys.map { key -> key to tryParseKeyring(key) }.firstOrNull { (_, keyRing) ->
+ selector.firstMatch(keyRing) != null
+ }
+ userIdMatch?.first
+ }
}
- if (keyIdMatch != null) {
- return@runCatching keyIdMatch.first
+ if (matchResult != null) {
+ return@runCatching matchResult
}
- throw KeyManagerException.KeyNotFoundException(id)
+ throw KeyManagerException.KeyNotFoundException("$id")
}
}
- override suspend fun getAllKeys(): Result<List<Key>, Throwable> =
+ override suspend fun getAllKeys(): Result<List<PGPKey>, Throwable> =
withContext(dispatcher) {
runCatching {
if (!keyDirExists()) throw KeyManagerException.KeyDirectoryUnavailableException
val keyFiles = keyDir.listFiles()
if (keyFiles.isNullOrEmpty()) return@runCatching emptyList()
- keyFiles.map { keyFile -> Key(keyFile.readBytes()) }.toList()
+ keyFiles.map { keyFile -> PGPKey(keyFile.readBytes()) }.toList()
}
}
- override suspend fun getKeyId(key: Key): String? = tryGetId(key)
+ override suspend fun getKeyId(key: PGPKey): GpgIdentifier? = tryGetId(key)
// TODO: This is a temp hack for now and in future it should check that the GPGKeyManager can
// decrypt the file.
diff --git a/crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/PGPainlessCryptoHandler.kt b/crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/PGPainlessCryptoHandler.kt
index 427cd555..637c8586 100644
--- a/crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/PGPainlessCryptoHandler.kt
+++ b/crypto-pgpainless/src/main/kotlin/dev/msfjarvis/aps/crypto/PGPainlessCryptoHandler.kt
@@ -18,10 +18,10 @@ import org.pgpainless.encryption_signing.ProducerOptions
import org.pgpainless.key.protection.PasswordBasedSecretKeyRingProtector
import org.pgpainless.util.Passphrase
-public class PGPainlessCryptoHandler @Inject constructor() : CryptoHandler {
+public class PGPainlessCryptoHandler @Inject constructor() : CryptoHandler<PGPKey> {
public override fun decrypt(
- privateKey: Key,
+ privateKey: PGPKey,
passphrase: String,
ciphertextStream: InputStream,
outputStream: OutputStream,
@@ -44,7 +44,7 @@ public class PGPainlessCryptoHandler @Inject constructor() : CryptoHandler {
}
public override fun encrypt(
- keys: List<Key>,
+ keys: List<PGPKey>,
plaintextStream: InputStream,
outputStream: OutputStream,
) {
diff --git a/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/CryptoConstants.kt b/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/CryptoConstants.kt
index 6d5eaf01..ede8f08d 100644
--- a/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/CryptoConstants.kt
+++ b/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/CryptoConstants.kt
@@ -10,5 +10,5 @@ object CryptoConstants {
const val PLAIN_TEXT = "encryption worthy content"
const val KEY_NAME = "John Doe"
const val KEY_EMAIL = "john.doe@example.com"
- const val KEY_ID = "0x08edf7567183ce27"
+ const val KEY_ID = 0x08edf7567183ce27
}
diff --git a/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/GpgIdentifierTest.kt b/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/GpgIdentifierTest.kt
new file mode 100644
index 00000000..3860873c
--- /dev/null
+++ b/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/GpgIdentifierTest.kt
@@ -0,0 +1,41 @@
+/*
+ * Copyright © 2014-2022 The Android Password Store Authors. All Rights Reserved.
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+package dev.msfjarvis.aps.crypto
+
+import kotlin.test.Test
+import kotlin.test.assertNotNull
+import kotlin.test.assertTrue
+
+class GpgIdentifierTest {
+
+ @Test
+ fun `parses hexadecimal key id without leading 0x`() {
+ val identifier = GpgIdentifier.fromString("79E8208280490C77")
+ assertNotNull(identifier)
+ assertTrue { identifier is GpgIdentifier.KeyId }
+ }
+
+ @Test
+ fun `parses hexadecimal key id`() {
+ val identifier = GpgIdentifier.fromString("0x79E8208280490C77")
+ assertNotNull(identifier)
+ assertTrue { identifier is GpgIdentifier.KeyId }
+ }
+
+ @Test
+ fun `parses email as user id`() {
+ val identifier = GpgIdentifier.fromString("john.doe@example.org")
+ assertNotNull(identifier)
+ assertTrue { identifier is GpgIdentifier.UserId }
+ }
+
+ @Test
+ fun `parses user@host without TLD`() {
+ val identifier = GpgIdentifier.fromString("john.doe@example")
+ assertNotNull(identifier)
+ assertTrue { identifier is GpgIdentifier.UserId }
+ }
+}
diff --git a/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/PGPKeyManagerTest.kt b/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/PGPKeyManagerTest.kt
index ed2b00c3..24b27ef8 100644
--- a/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/PGPKeyManagerTest.kt
+++ b/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/PGPKeyManagerTest.kt
@@ -2,6 +2,8 @@ package dev.msfjarvis.aps.crypto
import com.github.michaelbull.result.unwrap
import com.github.michaelbull.result.unwrapError
+import dev.msfjarvis.aps.crypto.GpgIdentifier.KeyId
+import dev.msfjarvis.aps.crypto.GpgIdentifier.UserId
import java.io.File
import kotlin.test.AfterTest
import kotlin.test.BeforeTest
@@ -28,7 +30,7 @@ class PGPKeyManagerTest {
private val dispatcher = StandardTestDispatcher()
private val scope = TestScope(dispatcher)
private val keyManager by unsafeLazy { PGPKeyManager(filesDir.absolutePath, dispatcher) }
- private val key = Key(TestUtils.getArmoredPrivateKey())
+ private val key = PGPKey(TestUtils.getArmoredPrivateKey())
private fun <T> unsafeLazy(initializer: () -> T) =
lazy(LazyThreadSafetyMode.NONE) { initializer.invoke() }
@@ -48,7 +50,7 @@ class PGPKeyManagerTest {
scope.runTest {
// Check if the key id returned is correct
val keyId = keyManager.getKeyId(keyManager.addKey(key).unwrap())
- assertEquals(CryptoConstants.KEY_ID, keyId)
+ assertEquals(KeyId(CryptoConstants.KEY_ID), keyId)
// Check if the keys directory have one file
assertEquals(1, filesDir.list()?.size)
@@ -75,7 +77,7 @@ class PGPKeyManagerTest {
keyManager.addKey(key, true).unwrap()
val keyId = keyManager.getKeyId(keyManager.addKey(key, true).unwrap())
- assertEquals(CryptoConstants.KEY_ID, keyId)
+ assertEquals(KeyId(CryptoConstants.KEY_ID), keyId)
}
@Test
@@ -86,7 +88,7 @@ class PGPKeyManagerTest {
// Check if the key id returned is correct
val keyId = keyManager.getKeyId(keyManager.removeKey(key).unwrap())
- assertEquals(CryptoConstants.KEY_ID, keyId)
+ assertEquals(KeyId(CryptoConstants.KEY_ID), keyId)
// Check if the keys directory have 0 files
val keysDir = File(filesDir, PGPKeyManager.KEY_DIR_NAME)
@@ -101,7 +103,7 @@ class PGPKeyManagerTest {
val keyId = keyManager.getKeyId(key)
assertNotNull(keyId)
- assertEquals(CryptoConstants.KEY_ID, keyManager.getKeyId(key))
+ assertEquals(KeyId(CryptoConstants.KEY_ID), keyManager.getKeyId(key))
// Check returned key id matches the expected id and the created key id
val returnedKey = keyManager.getKeyById(keyId).unwrap()
@@ -114,7 +116,7 @@ class PGPKeyManagerTest {
keyManager.addKey(key).unwrap()
val keyId = "${CryptoConstants.KEY_NAME} <${CryptoConstants.KEY_EMAIL}>"
- val returnedKey = keyManager.getKeyById(keyId).unwrap()
+ val returnedKey = keyManager.getKeyById(UserId(keyId)).unwrap()
assertEquals(keyManager.getKeyId(key), keyManager.getKeyId(returnedKey))
}
@@ -124,7 +126,7 @@ class PGPKeyManagerTest {
keyManager.addKey(key).unwrap()
val keyId = CryptoConstants.KEY_EMAIL
- val returnedKey = keyManager.getKeyById(keyId).unwrap()
+ val returnedKey = keyManager.getKeyById(UserId(keyId)).unwrap()
assertEquals(keyManager.getKeyId(key), keyManager.getKeyId(returnedKey))
}
@@ -134,19 +136,19 @@ class PGPKeyManagerTest {
// Add key using KeyManager
keyManager.addKey(key).unwrap()
- val randomKeyId = "0x123456789"
+ val keyId = KeyId(0x08edf7567183ce44)
// Check returned key
- val error = keyManager.getKeyById(randomKeyId).unwrapError()
+ val error = keyManager.getKeyById(keyId).unwrapError()
assertIs<KeyManagerException.KeyNotFoundException>(error)
- assertEquals("No key found with id: $randomKeyId", error.message)
+ assertEquals("No key found with id: $keyId", error.message)
}
@Test
fun testFindKeysWithoutAdding() =
scope.runTest {
// Check returned key
- val error = keyManager.getKeyById("0x123456789").unwrapError()
+ val error = keyManager.getKeyById(KeyId(0x08edf7567183ce44)).unwrapError()
assertIs<KeyManagerException.NoKeysAvailableException>(error)
assertEquals("No keys were found", error.message)
}
diff --git a/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/PGPainlessCryptoHandlerTest.kt b/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/PGPainlessCryptoHandlerTest.kt
index 6ec6ccee..9b4cb664 100644
--- a/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/PGPainlessCryptoHandlerTest.kt
+++ b/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/PGPainlessCryptoHandlerTest.kt
@@ -14,8 +14,8 @@ import kotlin.test.assertTrue
class PGPainlessCryptoHandlerTest {
private val cryptoHandler = PGPainlessCryptoHandler()
- private val privateKey = Key(TestUtils.getArmoredPrivateKey())
- private val publicKey = Key(TestUtils.getArmoredPublicKey())
+ private val privateKey = PGPKey(TestUtils.getArmoredPrivateKey())
+ private val publicKey = PGPKey(TestUtils.getArmoredPublicKey())
@Test
fun encryptAndDecrypt() {