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<p class="MsoNormal">Dear All,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">In our project below are the openssl and TLS version we are consuming it
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><b>OpenSSL Version</b> : OpenSSL 3.0.2 15 Mar 2022 (Library: OpenSSL 3.0.2 15 Mar 2022)<o:p></o:p></p>
<p class="MsoNormal"><b>TLS Version</b> : 1.2<o:p></o:p></p>
<p class="MsoNormal"><b>Message Digest</b> : SHA256<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">The SSL session is getting created successfully, but the session ID is coming as NULL,
<b>due to which the handshake is failing between the client and server</b>.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">memcpy (&m_ServerChallenge[0], <o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in;text-indent:.5in">SSL_SESSION_get_id(SSL_get0_session((SSL *) m_pSsl), nullptr),
<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in;text-indent:.5in">CHALLENGE_LENGTH);<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">The above is the code snippet used to get the SSL session ID and copy it onto a Challenge variable – Since the Session ID is coming as NULL the Challenge value is coming as “0”<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><b>Below are the values logged for your reference.<o:p></o:p></b></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">01:21:14.369[1e64][Warning] SslNonCertificateConnectTransport :
<b>The pSsl Value is</b> : [03B3A808]<o:p></o:p></p>
<p class="MsoNormal">01:21:14.369[1e64][Warning] SslNonCertificateConnectTransport :
<b>The SSL Session value SSL_get0_session((SSL *) m_pSsl)</b> : [03B47B48]<o:p></o:p></p>
<p class="MsoNormal"><b>01:21:14.369[1e64][Warning] SslNonCertificateConnectTransport : The Session ID is SSL_SESSION_get_id(SSL_get0_session((SSL *) m_pSsl), nullptr)</b> : []<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Please suggest me a solution for this issue.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Kindlly let me know in case of any further inputs required.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Regards,<o:p></o:p></p>
<p class="MsoNormal">Sethu V<o:p></o:p></p>
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