hg: jdk/sandbox: 8245245: Websocket can lose the URL encoding of URI query parameters

[chegar at aojmv0008.oracle.com]

Changeset: 01e29f94df3b
Author:    pconcannon
Date:      2020-06-29 14:49 +0100
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/01e29f94df3b

8245245: Websocket can lose the URL encoding of URI query parameters
Summary: The fix updates jdk.internal.net.http.websocket.OpeningHandshake to avoid double encoding and decoding of URL
Reviewed-by: dfuchs, chegar, prappo
Contributed-by: Rahul Yadav <rahul.r.yadav at oracle.com>

! src/java.net.http/share/classes/jdk/internal/net/http/websocket/OpeningHandshake.java
+ test/jdk/java/net/httpclient/websocket/HandshakeUrlEncodingTest.java