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manager: Add support to disable sucompat mode.

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This commit is contained in:
weishu
2025-02-16 19:35:35 +08:00
parent 2096bd7304
commit 9bb39ff760
7 changed files with 63 additions and 1 deletions
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12
manager/app/src/main/java/me/weishu/kernelsu/Natives.kt
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@@ -21,6 +21,9 @@ object Natives {
// 11640: Support query working mode, LKM or GKI
// when MINIMAL_SUPPORTED_KERNEL > 11640, we can remove this constant.
const val MINIMAL_SUPPORTED_KERNEL_LKM = 11648
// 12040: Support disable sucompat mode
const val MINIMAL_SUPPORTED_SU_COMPAT = 12040
const val KERNEL_SU_DOMAIN = "u:r:su:s0"
const val ROOT_UID = 0
@@ -55,6 +58,15 @@ object Natives {
external fun getAppProfile(key: String?, uid: Int): Profile
external fun setAppProfile(profile: Profile?): Boolean
/**
* `su` compat mode can be disabled temporarily.
* 0: disabled
* 1: enabled
* negative : error
*/
external fun isSuEnabled(): Boolean
external fun setSuEnabled(enabled: Boolean): Boolean
private const val NON_ROOT_DEFAULT_PROFILE_KEY = "$"
private const val NOBODY_UID = 9999

21
manager/app/src/main/java/me/weishu/kernelsu/ui/screen/Settings.kt
View File

@@ -27,6 +27,7 @@ import androidx.compose.material.icons.filled.Delete
import androidx.compose.material.icons.filled.DeleteForever
import androidx.compose.material.icons.filled.DeveloperMode
import androidx.compose.material.icons.filled.Fence
import androidx.compose.material.icons.filled.FolderDelete
import androidx.compose.material.icons.filled.RemoveModerator
import androidx.compose.material.icons.filled.Save
import androidx.compose.material.icons.filled.Share
@@ -161,7 +162,7 @@ fun SettingScreen(navigator: DestinationsNavigator) {
mutableStateOf(Natives.isDefaultUmountModules())
}
SwitchItem(
icon = Icons.Filled.RemoveModerator,
icon = Icons.Filled.FolderDelete,
title = stringResource(id = R.string.settings_umount_modules_default),
summary = stringResource(id = R.string.settings_umount_modules_default_summary),
checked = umountChecked
@@ -171,6 +172,24 @@ fun SettingScreen(navigator: DestinationsNavigator) {
}
}
if (Natives.version >= Natives.MINIMAL_SUPPORTED_SU_COMPAT) {
var isSuDisabled by rememberSaveable {
mutableStateOf(!Natives.isSuEnabled())
}
SwitchItem(
icon = Icons.Filled.RemoveModerator,
title = stringResource(id = R.string.settings_disable_su),
summary = stringResource(id = R.string.settings_disable_su_summary),
checked = isSuDisabled,
enabled = !isSuDisabled // we can't re-enable su if it's disabled.
) { checked ->
val shouldEnable = !checked
if (Natives.setSuEnabled(shouldEnable)) {
isSuDisabled = !shouldEnable
}
}
}
val prefs = context.getSharedPreferences("settings", Context.MODE_PRIVATE)
var checkUpdate by rememberSaveable {
mutableStateOf(