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Inputting MAC address no longer requires :

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This commit is contained in:
Mygod
2020-08-08 03:21:22 +08:00
parent 5e5e3b9965
commit 5de19248c4
2 changed files with 19 additions and 11 deletions
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17
mobile/src/main/java/be/mygod/vpnhotspot/net/MacAddressCompat.kt
View File

@@ -56,13 +56,22 @@ inline class MacAddressCompat(val addr: Long) {
*/
fun fromString(addr: String) = ByteBuffer.allocate(Long.SIZE_BYTES).run {
order(ByteOrder.LITTLE_ENDIAN)
val bytes = try {
addr.split(':').map { Integer.parseInt(it, 16).toByte() }.toByteArray()
var start = 0
var i = 0
while (position() < ETHER_ADDR_LEN && start < addr.length) {
val end = i
if (addr.getOrElse(i) { ':' } == ':') ++i else if (i < start + 2) {
++i
continue
}
put(if (start == end) 0 else try {
Integer.parseInt(addr.substring(start, end), 16).toByte()
} catch (e: NumberFormatException) {
throw IllegalArgumentException(e)
})
start = i
}
require(bytes.size == ETHER_ADDR_LEN)
put(bytes)
require(position() == ETHER_ADDR_LEN) { "MAC address too short" }
rewind()
MacAddressCompat(long)
}

9
mobile/src/main/java/be/mygod/vpnhotspot/net/wifi/WifiApDialogFragment.kt
View File

@@ -4,7 +4,6 @@ import android.annotation.SuppressLint
import android.annotation.TargetApi
import android.content.ClipData
import android.content.DialogInterface
import android.net.MacAddress
import android.net.wifi.SoftApConfiguration
import android.os.Build
import android.os.Parcelable
@@ -130,9 +129,9 @@ class WifiApDialogFragment : AlertDialogFragment<WifiApDialogFragment.Arg, WifiA
}
isClientControlByUserEnabled = dialogView.clientUserControl.isChecked
allowedClientList = (dialogView.allowedList.text ?: "").split(nonMacChars)
.filter { it.isNotEmpty() }.map { MacAddress.fromString(it) }
.filter { it.isNotEmpty() }.map { MacAddressCompat.fromString(it).toPlatform() }
blockedClientList = (dialogView.blockedList.text ?: "").split(nonMacChars)
.filter { it.isNotEmpty() }.map { MacAddress.fromString(it) }
.filter { it.isNotEmpty() }.map { MacAddressCompat.fromString(it).toPlatform() }
}
}
@@ -272,7 +271,7 @@ class WifiApDialogFragment : AlertDialogFragment<WifiApDialogFragment.Arg, WifiA
dialogView.maxClientWrapper.error = maxClientError
val blockedListError = try {
(dialogView.blockedList.text ?: "").split(nonMacChars)
.filter { it.isNotEmpty() }.forEach { MacAddress.fromString(it) }
.filter { it.isNotEmpty() }.forEach { MacAddressCompat.fromString(it).toPlatform() }
null
} catch (e: IllegalArgumentException) {
e.readableMessage
@@ -280,7 +279,7 @@ class WifiApDialogFragment : AlertDialogFragment<WifiApDialogFragment.Arg, WifiA
dialogView.blockedListWrapper.error = blockedListError
val allowedListError = try {
(dialogView.allowedList.text ?: "").split(nonMacChars)
.filter { it.isNotEmpty() }.forEach { MacAddress.fromString(it) }
.filter { it.isNotEmpty() }.forEach { MacAddressCompat.fromString(it).toPlatform() }
null
} catch (e: IllegalArgumentException) {
e.readableMessage