aboutsummaryrefslogtreecommitdiffstats
path: root/app/src/main/java/dev/msfjarvis/aps/ui/crypto/DecryptActivity.kt
diff options
context:
space:
mode:
authorHarsh Shandilya <me@msfjarvis.dev>2022-07-15 00:53:48 +0530
committerHarsh Shandilya <me@msfjarvis.dev>2022-07-15 01:13:47 +0530
commit549ee790d3e52bc62565ddf92e6a556e98b5195e (patch)
treed5758e5eb80093704e683c8da926838e18182588 /app/src/main/java/dev/msfjarvis/aps/ui/crypto/DecryptActivity.kt
parent010c6e227c9cc27f4d01bc912311f977b2aeb3a7 (diff)
downloadHardenedPass-549ee790d3e52bc62565ddf92e6a556e98b5195e.tar.gz
HardenedPass-549ee790d3e52bc62565ddf92e6a556e98b5195e.zip
all: re-do package structure yet again
Diffstat (limited to 'app/src/main/java/dev/msfjarvis/aps/ui/crypto/DecryptActivity.kt')
-rw-r--r--app/src/main/java/dev/msfjarvis/aps/ui/crypto/DecryptActivity.kt227
1 files changed, 0 insertions, 227 deletions
diff --git a/app/src/main/java/dev/msfjarvis/aps/ui/crypto/DecryptActivity.kt b/app/src/main/java/dev/msfjarvis/aps/ui/crypto/DecryptActivity.kt
deleted file mode 100644
index af9a4ddd..00000000
--- a/app/src/main/java/dev/msfjarvis/aps/ui/crypto/DecryptActivity.kt
+++ /dev/null
@@ -1,227 +0,0 @@
-/*
- * Copyright © 2014-2021 The Android Password Store Authors. All Rights Reserved.
- * SPDX-License-Identifier: GPL-3.0-only
- */
-
-package dev.msfjarvis.aps.ui.crypto
-
-import android.content.Intent
-import android.os.Bundle
-import android.view.Menu
-import android.view.MenuItem
-import androidx.activity.result.IntentSenderRequest
-import androidx.activity.result.contract.ActivityResultContracts.StartIntentSenderForResult
-import androidx.lifecycle.lifecycleScope
-import com.github.michaelbull.result.onFailure
-import com.github.michaelbull.result.runCatching
-import dagger.hilt.android.AndroidEntryPoint
-import dev.msfjarvis.aps.R
-import dev.msfjarvis.aps.data.passfile.PasswordEntry
-import dev.msfjarvis.aps.data.password.FieldItem
-import dev.msfjarvis.aps.databinding.DecryptLayoutBinding
-import dev.msfjarvis.aps.ui.adapters.FieldItemAdapter
-import dev.msfjarvis.aps.util.extensions.unsafeLazy
-import dev.msfjarvis.aps.util.extensions.viewBinding
-import dev.msfjarvis.aps.util.settings.PreferenceKeys
-import java.io.ByteArrayOutputStream
-import java.io.File
-import javax.inject.Inject
-import kotlin.time.Duration
-import kotlin.time.ExperimentalTime
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.delay
-import kotlinx.coroutines.flow.first
-import kotlinx.coroutines.flow.launchIn
-import kotlinx.coroutines.flow.onEach
-import kotlinx.coroutines.launch
-import kotlinx.coroutines.withContext
-import logcat.LogPriority.ERROR
-import logcat.asLog
-import logcat.logcat
-import me.msfjarvis.openpgpktx.util.OpenPgpApi
-import me.msfjarvis.openpgpktx.util.OpenPgpServiceConnection
-import org.openintents.openpgp.IOpenPgpService2
-
-@AndroidEntryPoint
-class DecryptActivity : BasePgpActivity(), OpenPgpServiceConnection.OnBound {
-
- private val binding by viewBinding(DecryptLayoutBinding::inflate)
- @Inject lateinit var passwordEntryFactory: PasswordEntry.Factory
-
- private val relativeParentPath by unsafeLazy { getParentPath(fullPath, repoPath) }
- private var passwordEntry: PasswordEntry? = null
-
- private val userInteractionRequiredResult =
- registerForActivityResult(StartIntentSenderForResult()) { result ->
- if (result.data == null) {
- setResult(RESULT_CANCELED, null)
- finish()
- return@registerForActivityResult
- }
-
- when (result.resultCode) {
- RESULT_OK -> decryptAndVerify(result.data)
- RESULT_CANCELED -> {
- setResult(RESULT_CANCELED, result.data)
- finish()
- }
- }
- }
-
- override fun onCreate(savedInstanceState: Bundle?) {
- super.onCreate(savedInstanceState)
- supportActionBar?.setDisplayHomeAsUpEnabled(true)
- bindToOpenKeychain(this)
- title = name
- with(binding) {
- setContentView(root)
- passwordCategory.text = relativeParentPath
- passwordFile.text = name
- passwordFile.setOnLongClickListener {
- copyTextToClipboard(name)
- true
- }
- }
- }
-
- override fun onCreateOptionsMenu(menu: Menu): Boolean {
- menuInflater.inflate(R.menu.pgp_handler, menu)
- passwordEntry?.let { entry ->
- menu.findItem(R.id.edit_password).isVisible = true
- if (!entry.password.isNullOrBlank()) {
- menu.findItem(R.id.share_password_as_plaintext).isVisible = true
- menu.findItem(R.id.copy_password).isVisible = true
- }
- }
- return true
- }
-
- override fun onOptionsItemSelected(item: MenuItem): Boolean {
- when (item.itemId) {
- android.R.id.home -> onBackPressed()
- R.id.edit_password -> editPassword()
- R.id.share_password_as_plaintext -> shareAsPlaintext()
- R.id.copy_password -> copyPasswordToClipboard(passwordEntry?.password)
- else -> return super.onOptionsItemSelected(item)
- }
- return true
- }
-
- override fun onBound(service: IOpenPgpService2) {
- super.onBound(service)
- decryptAndVerify()
- }
-
- override fun onError(e: Exception) {
- logcat(ERROR) { e.asLog() }
- }
-
- /**
- * Automatically finishes the activity 60 seconds after decryption succeeded to prevent
- * information leaks from stale activities.
- */
- @OptIn(ExperimentalTime::class)
- private fun startAutoDismissTimer() {
- lifecycleScope.launch {
- delay(Duration.seconds(60))
- finish()
- }
- }
-
- /**
- * Edit the current password and hide all the fields populated by encrypted data so that when the
- * result triggers they can be repopulated with new data.
- */
- private fun editPassword() {
- val intent = Intent(this, PasswordCreationActivity::class.java)
- intent.putExtra("FILE_PATH", relativeParentPath)
- intent.putExtra("REPO_PATH", repoPath)
- intent.putExtra(PasswordCreationActivity.EXTRA_FILE_NAME, name)
- intent.putExtra(PasswordCreationActivity.EXTRA_PASSWORD, passwordEntry?.password)
- intent.putExtra(PasswordCreationActivity.EXTRA_EXTRA_CONTENT, passwordEntry?.extraContentString)
- intent.putExtra(PasswordCreationActivity.EXTRA_EDITING, true)
- startActivity(intent)
- finish()
- }
-
- private fun shareAsPlaintext() {
- val sendIntent =
- Intent().apply {
- action = Intent.ACTION_SEND
- putExtra(Intent.EXTRA_TEXT, passwordEntry?.password)
- type = "text/plain"
- }
- // Always show a picker to give the user a chance to cancel
- startActivity(
- Intent.createChooser(sendIntent, resources.getText(R.string.send_plaintext_password_to))
- )
- }
-
- @OptIn(ExperimentalTime::class)
- private fun decryptAndVerify(receivedIntent: Intent? = null) {
- if (api == null) {
- bindToOpenKeychain(this)
- return
- }
- val data = receivedIntent ?: Intent()
- data.action = OpenPgpApi.ACTION_DECRYPT_VERIFY
-
- val inputStream = File(fullPath).inputStream()
- val outputStream = ByteArrayOutputStream()
-
- lifecycleScope.launch(Dispatchers.Main) {
- val result =
- withContext(Dispatchers.IO) {
- checkNotNull(api).executeApi(data, inputStream, outputStream)
- }
- when (result.getIntExtra(OpenPgpApi.RESULT_CODE, OpenPgpApi.RESULT_CODE_ERROR)) {
- OpenPgpApi.RESULT_CODE_SUCCESS -> {
- startAutoDismissTimer()
- runCatching {
- val showPassword = settings.getBoolean(PreferenceKeys.SHOW_PASSWORD, true)
- val entry = passwordEntryFactory.create(outputStream.toByteArray())
-
- if (settings.getBoolean(PreferenceKeys.COPY_ON_DECRYPT, false)) {
- copyPasswordToClipboard(entry.password)
- }
-
- passwordEntry = entry
- invalidateOptionsMenu()
-
- val items = arrayListOf<FieldItem>()
- if (!entry.password.isNullOrBlank()) {
- items.add(FieldItem.createPasswordField(entry.password!!))
- }
-
- if (entry.hasTotp()) {
- items.add(FieldItem.createOtpField(entry.totp.first()))
- }
-
- if (!entry.username.isNullOrBlank()) {
- items.add(FieldItem.createUsernameField(entry.username!!))
- }
-
- entry.extraContent.forEach { (key, value) ->
- items.add(FieldItem(key, value, FieldItem.ActionType.COPY))
- }
-
- val adapter =
- FieldItemAdapter(items, showPassword) { text -> copyTextToClipboard(text) }
- binding.recyclerView.adapter = adapter
- binding.recyclerView.itemAnimator = null
-
- if (entry.hasTotp()) {
- entry.totp.onEach(adapter::updateOTPCode).launchIn(lifecycleScope)
- }
- }
- .onFailure { e -> logcat(ERROR) { e.asLog() } }
- }
- OpenPgpApi.RESULT_CODE_USER_INTERACTION_REQUIRED -> {
- val sender = getUserInteractionRequestIntent(result)
- userInteractionRequiredResult.launch(IntentSenderRequest.Builder(sender).build())
- }
- OpenPgpApi.RESULT_CODE_ERROR -> handleError(result)
- }
- }
- }
-}