Groups > comp.lang.java.programmer > #38592

Re: Examples of SSL/TLS implementation

From	Arne Vajhøj <arne@vajhoej.dk>
Newsgroups	comp.lang.java.programmer
Subject	Re: Examples of SSL/TLS implementation
Date	2018-09-12 14:59 -0400
Organization	Aioe.org NNTP Server
Message-ID	<pnbnmn$1v0u$1@gioia.aioe.org> (permalink)
References	<fkucpd192b10vn191f0mirlq7ctp2lbv8s@4ax.com> <pn60i9$j5v$1@gioia.aioe.org> <ofrepd1asfgsv9bb91qmtoo0m89k5dt3q0@4ax.com>

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On 9/11/2018 3:26 AM, Mark wrote:
> On Mon, 10 Sep 2018 10:54:00 -0400, Arne Vajhøj <arne@vajhoej.dk>
> wrote:
> 
>> On 9/10/2018 10:11 AM, Mark wrote:
>>> I am looking for good examples of SSL/TLS implementation in Java.  I
>>> can find plenty using HTTPS, but this is a propratory protocol.  I
>>> just need to connect to a TLS server socket and check certificates
>>> etc.  Then just send and receive data.
>>>
>>> More specifically I am confused about how to use SSLSocketFactory.
>>> When should the getDefault() method be used and when to use the
>>> createSocket() methods.
>>
>> http://www.vajhoej.dk/arne/articles/socket2.html#sslcli
>> http://www.vajhoej.dk/arne/articles/socket4.html#sslcli
>>
>> have an example (the SSL part is the same for the two).
> 
> Thanks.  How can I change this to only accept the particular
> (specified) certificates?

The checkServerTrusted has access to the certificate and
can throw a CertificateException if it does not like what it sees.

Arne

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Thread

Examples of SSL/TLS implementation Mark <i@dontgetlotsofspamanymore.net> - 2018-09-10 15:11 +0100
  Re: Examples of SSL/TLS implementation Arne Vajhøj <arne@vajhoej.dk> - 2018-09-10 10:54 -0400
    Re: Examples of SSL/TLS implementation Mark <i@dontgetlotsofspamanymore.net> - 2018-09-11 08:26 +0100
      Re: Examples of SSL/TLS implementation Arne Vajhøj <arne@vajhoej.dk> - 2018-09-12 14:59 -0400

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