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<p>Hello Nicolas,<br>
</p>
<div class="moz-cite-prefix">On 25/11/24 9:57 pm, Nicolas Henneaux
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:02e99bc2-7b5c-4dbe-a95f-23a58f60f85d@me.com">
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<div>Hi Jaikiran,<br>
</div>
<div><br>
</div>
<div>I still have not received your answer. Hopefully I got it
from the mailing list archive but it is not really
convenient.<br>
</div>
</div>
</div>
</blockquote>
<p>Are you subscribed to the net-dev mailing list? Since my replies
are reaching net-dev archives, I am guessing others who have
subscribed to net-dev list are receiving my replies (I will check
with someone I know).</p>
<p>-Jaikiran<br>
</p>
<p><br>
</p>
<blockquote type="cite"
cite="mid:02e99bc2-7b5c-4dbe-a95f-23a58f60f85d@me.com">
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<div><br>
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<div>I am not trying to add the IP as SNI but to force the SNI
value to a specific hostname while using the IP in the URL
called by HttpClient. However, it is not working since Java
22 since the hostname from the URL is used as SNI if valid
name and none if not (like it is for IP).<br>
</div>
<div>I would expect the SNI provided through <a
rel="noopener noreferrer" href="http://java.net"
moz-do-not-send="true">java.net</a>.http.HttpClient.Builder#sslParameters#ServerName
to always be used, in addition to the hostname from the URL
or only the configured values. The first alternative is
implemented in this pull request <a
rel="noopener noreferrer"
href="https://github.com/openjdk/jdk/pull/22211/files"
moz-do-not-send="true" class="moz-txt-link-freetext">https://github.com/openjdk/jdk/pull/22211/files</a>.<br>
</div>
<div><br>
</div>
<div>In the following code snippet, the SNI hostname
myhostname.io is not sent during handshake while I expect it
to be sent.<br>
</div>
<div>SSLParameters sslParameters = new SSLParameters();<br>
</div>
<div>sslParameters.setServerNames(List.of(new
SNIHostName("myhostname.io")));<br>
</div>
<div>HttpClient httpClient =
HttpClient.newBuilder().sslParameters(sslParameters).build();<br>
</div>
<div>HttpResponse<Void> httpResponse = httpClient.send(<br>
</div>
<div> HttpRequest.newBuilder(URI.create("<a
rel="noopener noreferrer" href="https://1.2.3.4"
moz-do-not-send="true" class="moz-txt-link-freetext">https://1.2.3.4</a>")).build(),<br>
</div>
<div> HttpResponse.BodyHandlers.discarding());<br>
</div>
<div><br>
</div>
<div>Thank you for your help,<br>
</div>
<div><br>
</div>
<div>Best regards,<br>
</div>
<div><br>
</div>
<div>Nicolas Henneaux<br>
</div>
</div>
</div>
<div><br>
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