Integrated: 8065422: Trailing dot in hostname causes TLS handshake to fail with SNI disabled

[Xue-Lei Andrew Fan]

On Tue, 25 Jan 2022 00:13:32 GMT, Xue-Lei Andrew Fan <xuelei at openjdk.org> wrote:

> A hostname in an URL ending with a dot is valid (See RFC 1034).  However, it is not a valid SNI hostname.  The ending dot should be ignored while checking the hostname with SNI or the name in a X.509 certificate.
> 
> The update could be verified with jshell.
> $ $JDK_HOME/bin/jshell
> jshell> URL url = new URL("https://www.google.com./");
> jshell> URLConnection conn = url.openConnection();
> jshell> conn.connect();

This pull request has now been integrated.

Changeset: a95ee5ad
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
URL:       https://git.openjdk.java.net/jdk/commit/a95ee5ada230a0177517efd3a417f319066169dd
Stats:     616 lines in 4 files changed: 613 ins; 0 del; 3 mod

8065422: Trailing dot in hostname causes TLS handshake to fail with SNI disabled

Reviewed-by: weijun

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PR: https://git.openjdk.java.net/jdk/pull/7205