archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-08-27 06:45:07 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

8296676: Improve String platform support

Browse source 
Reviewed-by: aefimov, dfuchs
This commit is contained in:
Michael McMahon 2022-12-21 10:04:07 +00:00 • committed by Henry Jen
parent 5ec0120152
commit ec119716e5
2 changed files with 35 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

8
src/java.base/share/classes/java/net/InetAddress.java
View file

@ -1062,6 +1062,7 @@ public sealed class InetAddress implements Serializable permits Inet4Address, In
throws UnknownHostException {
Objects.requireNonNull(host);
Objects.requireNonNull(policy);
validate(host);
InetAddress[] addrs;
long comp = Blocker.begin();
try {
@ -1475,6 +1476,7 @@ public sealed class InetAddress implements Serializable permits Inet4Address, In
return ret;
}
validate(host);
boolean ipv6Expected = false;
if (host.charAt(0) == '[') {
// This is supposed to be an IPv6 literal
@ -1873,4 +1875,10 @@ public sealed class InetAddress implements Serializable permits Inet4Address, In
pf.put("family", holder().getFamily());
s.writeFields();
}
private static void validate(String host) throws UnknownHostException {
if (host.indexOf(0) != -1) {
throw new UnknownHostException("NUL character not allowed in hostname");
}
}
}