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Fix IPv6 addresses rejected in Android 9 and below

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Due to this bug, IPv6 could not be used for rules or in the
intent-based API
This commit is contained in:
emanuele-f 2026-05-20 22:41:07 +02:00
parent a6d231bd25
commit ddba6ae1a6
1 changed files with 3 additions and 5 deletions
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8
app/src/main/java/com/emanuelef/remote_capture/Utils.java
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@ -1636,7 +1636,7 @@ public class Utils {
// from bouncycastle
private static boolean isValidIPv6(String address) {
if (address.length() == 0)
if (address.isEmpty())
return false;
char firstChar = address.charAt(0);
@ -1712,10 +1712,8 @@ public class Utils {
public static boolean validateIpAddress(String value) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q)
return (InetAddresses.isNumericAddress(value));
else {
Matcher matcher = Patterns.IP_ADDRESS.matcher(value);
return(matcher.matches());
}
else
return validateIpv4Address(value) || isValidIPv6(value);
}
public static boolean validateHostOrIp(String value) {