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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/sshkeygen/SshKeyGenActivity.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/sshkeygen/SshKeyGenActivity.kt')
-rw-r--r--app/src/main/java/dev/msfjarvis/aps/ui/sshkeygen/SshKeyGenActivity.kt172
1 files changed, 0 insertions, 172 deletions
diff --git a/app/src/main/java/dev/msfjarvis/aps/ui/sshkeygen/SshKeyGenActivity.kt b/app/src/main/java/dev/msfjarvis/aps/ui/sshkeygen/SshKeyGenActivity.kt
deleted file mode 100644
index dec0c135..00000000
--- a/app/src/main/java/dev/msfjarvis/aps/ui/sshkeygen/SshKeyGenActivity.kt
+++ /dev/null
@@ -1,172 +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.sshkeygen
-
-import android.content.SharedPreferences
-import android.os.Bundle
-import android.security.keystore.UserNotAuthenticatedException
-import android.view.MenuItem
-import android.view.View
-import android.view.inputmethod.InputMethodManager
-import androidx.appcompat.app.AppCompatActivity
-import androidx.core.content.edit
-import androidx.core.content.getSystemService
-import androidx.lifecycle.lifecycleScope
-import com.github.michaelbull.result.fold
-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.databinding.ActivitySshKeygenBinding
-import dev.msfjarvis.aps.injection.prefs.GitPreferences
-import dev.msfjarvis.aps.util.auth.BiometricAuthenticator
-import dev.msfjarvis.aps.util.auth.BiometricAuthenticator.Result
-import dev.msfjarvis.aps.util.extensions.keyguardManager
-import dev.msfjarvis.aps.util.extensions.viewBinding
-import dev.msfjarvis.aps.util.git.sshj.SshKey
-import javax.inject.Inject
-import kotlin.coroutines.resume
-import kotlin.coroutines.suspendCoroutine
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.launch
-import kotlinx.coroutines.withContext
-
-private enum class KeyGenType(val generateKey: suspend (requireAuthentication: Boolean) -> Unit) {
- Rsa({ requireAuthentication ->
- SshKey.generateKeystoreNativeKey(SshKey.Algorithm.Rsa, requireAuthentication)
- }),
- Ecdsa({ requireAuthentication ->
- SshKey.generateKeystoreNativeKey(SshKey.Algorithm.Ecdsa, requireAuthentication)
- }),
- Ed25519({ requireAuthentication ->
- SshKey.generateKeystoreWrappedEd25519Key(requireAuthentication)
- }),
-}
-
-@AndroidEntryPoint
-class SshKeyGenActivity : AppCompatActivity() {
-
- private var keyGenType = KeyGenType.Ecdsa
- private val binding by viewBinding(ActivitySshKeygenBinding::inflate)
- @GitPreferences @Inject lateinit var gitPrefs: SharedPreferences
-
- override fun onCreate(savedInstanceState: Bundle?) {
- super.onCreate(savedInstanceState)
- setContentView(binding.root)
- supportActionBar?.setDisplayHomeAsUpEnabled(true)
- with(binding) {
- generate.setOnClickListener {
- if (SshKey.exists) {
- MaterialAlertDialogBuilder(this@SshKeyGenActivity).run {
- setTitle(R.string.ssh_keygen_existing_title)
- setMessage(R.string.ssh_keygen_existing_message)
- setPositiveButton(R.string.ssh_keygen_existing_replace) { _, _ ->
- lifecycleScope.launch { generate() }
- }
- setNegativeButton(R.string.ssh_keygen_existing_keep) { _, _ ->
- setResult(RESULT_CANCELED)
- finish()
- }
- show()
- }
- } else {
- lifecycleScope.launch { generate() }
- }
- }
- keyTypeGroup.check(R.id.key_type_ecdsa)
- keyTypeExplanation.setText(R.string.ssh_keygen_explanation_ecdsa)
- keyTypeGroup.addOnButtonCheckedListener { _, checkedId, isChecked ->
- if (isChecked) {
- keyGenType =
- when (checkedId) {
- R.id.key_type_ed25519 -> KeyGenType.Ed25519
- R.id.key_type_ecdsa -> KeyGenType.Ecdsa
- R.id.key_type_rsa -> KeyGenType.Rsa
- else -> throw IllegalStateException("Impossible key type selection")
- }
- keyTypeExplanation.setText(
- when (keyGenType) {
- KeyGenType.Ed25519 -> R.string.ssh_keygen_explanation_ed25519
- KeyGenType.Ecdsa -> R.string.ssh_keygen_explanation_ecdsa
- KeyGenType.Rsa -> R.string.ssh_keygen_explanation_rsa
- }
- )
- }
- }
- keyRequireAuthentication.isEnabled = keyguardManager.isDeviceSecure
- keyRequireAuthentication.isChecked = keyRequireAuthentication.isEnabled
- }
- }
-
- override fun onOptionsItemSelected(item: MenuItem): Boolean {
- return when (item.itemId) {
- android.R.id.home -> {
- onBackPressed()
- true
- }
- else -> super.onOptionsItemSelected(item)
- }
- }
-
- private suspend fun generate() {
- binding.generate.apply {
- text = getString(R.string.ssh_key_gen_generating_progress)
- isEnabled = false
- }
- binding.generate.text = getString(R.string.ssh_key_gen_generating_progress)
- val result = runCatching {
- withContext(Dispatchers.IO) {
- val requireAuthentication = binding.keyRequireAuthentication.isChecked
- if (requireAuthentication) {
- val result =
- withContext(Dispatchers.Main) {
- suspendCoroutine<Result> { cont ->
- BiometricAuthenticator.authenticate(
- this@SshKeyGenActivity,
- R.string.biometric_prompt_title_ssh_keygen
- ) { result ->
- // Do not cancel on failed attempts as these are handled by the
- // authenticator UI.
- if (result !is Result.Retry) cont.resume(result)
- }
- }
- }
- if (result !is Result.Success)
- throw UserNotAuthenticatedException(getString(R.string.biometric_auth_generic_failure))
- }
- keyGenType.generateKey(requireAuthentication)
- }
- }
- gitPrefs.edit { remove("ssh_key_local_passphrase") }
- binding.generate.apply {
- text = getString(R.string.ssh_keygen_generate)
- isEnabled = true
- }
- result.fold(
- success = { ShowSshKeyFragment().show(supportFragmentManager, "public_key") },
- failure = { e ->
- e.printStackTrace()
- MaterialAlertDialogBuilder(this)
- .setTitle(getString(R.string.error_generate_ssh_key))
- .setMessage(getString(R.string.ssh_key_error_dialog_text) + e.message)
- .setPositiveButton(getString(R.string.dialog_ok)) { _, _ ->
- setResult(RESULT_OK)
- finish()
- }
- .show()
- },
- )
- hideKeyboard()
- }
-
- private fun hideKeyboard() {
- val imm = getSystemService<InputMethodManager>() ?: return
- var view = currentFocus
- if (view == null) {
- view = View(this)
- }
- imm.hideSoftInputFromWindow(view.windowToken, 0)
- }
-}