A few suggested edits.... I'm not a great editor myself (I frequently miss bevies of typos when my spouse asks me to review her writing), but since nobody else responded, I figured I would.
Hopefully, my edits make sense.
Oleg Kalnichevski wrote:
Folks,"oder" --> "older"
Daniel C. Amadei has kindly contributed a paragraph on recently discovered problem with bogus error messages caused by a bug in older versions of Sun JSSE
I have also long promised to write a few words regarding the known problems with IBM JSSE
Please let me know what you think. I would also like to kindly ask someone of our resident native English speakers to proof-read the writing
Cheers,
Oleg PS: Daniel, I changed your original text somewhat. Please let me know if you agree with the changes
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Index: sslguide.xml =================================================================== RCS file: /home/cvspublic/jakarta-commons/httpclient/xdocs/sslguide.xml,v retrieving revision 1.2.2.1 diff -u -r1.2.2.1 sslguide.xml --- sslguide.xml 21 Aug 2003 16:07:31 -0000 1.2.2.1 +++ sslguide.xml 14 Apr 2004 20:47:48 -0000 @@ -240,6 +240,45 @@ </p> </li>
+ <li>
+ <p>
+ <strong>Socket timeout not correctly reported when using oder versions of JSSE
For that matter, how about "JSSE prior to Java 1.4 incorrectly reports socket timeout."
+ (prior to Java 1.4)</strong>"Prior to Java 1.4, in Sun's JSSE implementation, a read operation that has timed out incorrect reports end of"
+ </p>
+ <p>
+ There is a bug in older versions of Sun JSSE that causes timed out read operation to report end of
+ stream condition instead of throwing java.io.InterruptedIOException as expected. As a result if read + operation on a secure (SSL) connection times out (SO_TIMEOUT is set to a positive value) HttpClientReplace starting from "As a result...", "HttpClient responds to this exception by assuming that the connection was dropped and throws a recoverable..."
+ mistakingly assumes that the connection was dropped and throws a recoverable HTTP exception: Error in...starting with "HTTP". It should instead report "java.io.InterruptedIOException: Read timed out". If you see the "unable to find line..." message when working with...
+ parsing the status line from the response: unable to find line starting with "HTTP" instead of + "java.io.InterruptedIOException: Read timed out" as expected. If you get this message when working with
+ an older version of JDK and JSSE, it can be caused by the timeout waiting for data and not by a problem + with the connection. + </p>"Solution" -- more like "Work-around"
+ <p>
+ <strong>Solution:</strong> One possible solution is to increase the timeout value as the server is
+ taking too long to start sending the response. Alternatively you may choose to upgrade to Java 1.4 or + above which does not exhibit this problem."Several releases of the IBM JSSE exhibit a bug that cause HttpClient..."
+ </p>
+ <p>
+ The problem has been discovered and reported by Daniel C. Amadei.
+ </p>
+ </li>
+
+ <li>
+ <p>
+ <strong>HttpClient does not work with IBM JSSE shipped with IBM Websphere Application Platform</strong>
+ </p>
+ <p>
+ There is a bug in several releases of IBM JSSE that causes HttpClient to fail while detecting the size
+ of the socket send buffer (java.net.Socket.getSendBufferSize method throws java.net.SocketException: + "Socket closed" exception).HttpClient users have reported that IBM Websphere ... , and 5.1 do not exhibit the problem."
+ </p>
+ <p>
+ <strong>Solution:</strong> Make sure that you have all the latest fix packs applied. IBM Websphere + Application Server versions 4.0.6, 5.0.2.2, 5.1 have been reported to not exhibit the problem.
+ </p>
+ </li>
</ol>
</section>
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