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Code Issues Releases Wiki Activity

Enforce format of device IDs

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This commit is contained in:
Albert Vaca Cintora 2024-12-31 17:49:16 +01:00
parent 56c96b686d
commit 13b09ffae8
1 changed files with 6 additions and 1 deletions
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7
src/org/kde/kdeconnect/DeviceInfo.kt
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@ -105,8 +105,13 @@ class DeviceInfo(
fun isValidIdentityPacket(identityPacket: NetworkPacket): Boolean = with(identityPacket) {
type == NetworkPacket.PACKET_TYPE_IDENTITY &&
DeviceHelper.filterName(getString("deviceName", "")).isNotBlank() &&
getString("deviceId", "").isNotBlank()
isValidDeviceId(getString("deviceId", ""));
}
private val DEVICE_ID_REGEX = "^_?[a-fA-F0-9]{8}_?[a-fA-F0-9]{4}_?[a-fA-F0-9]{4}_?[a-fA-F0-9]{4}_?[a-fA-F0-9]{12}_?\$".toRegex()
@JvmStatic
fun isValidDeviceId(deviceId: String): Boolean = deviceId.matches(DEVICE_ID_REGEX)
}
}