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<div><font color="#000066">I was able to trace the failure to ssl/ssl_sess.c line 279. </font></div>
<div><font color="#000066"> </font></div>
<div><font color="#000066">I’m not sure what needs to done additionally in application code for this. Could someone please explain this error?</font></div>
<div><font color="#000066"> </font></div>
<div><font color="#000066">I’m just trying to add support for tls 1.3 in application which already supports tls 1.2. </font></div>
<div><font face="Calibri" size="2" color="#000066"><span style="font-size:11pt;"> </span></font></div>
<div><font face="Courier New">(gdb) bt</font></div>
<div><font face="Courier New">#0 0x00007fd5737051a0 in ssl_session_dup () from /lib/x86_64-linux-gnu/libssl.so.3</font></div>
<div><font face="Courier New">#1 0x00007fd57373a931 in tls_construct_new_session_ticket () from /lib/x86_64-linux-gnu/libssl.so.3</font></div>
<div><font face="Courier New">#2 0x00007fd57372aaff in state_machine.part () from /lib/x86_64-linux-gnu/libssl.so.3</font></div>
<div><font face="Courier New">#3 0x00007fd573719e8e in ssl3_read_bytes () from /lib/x86_64-linux-gnu/libssl.so.3</font></div>
<div><font face="Courier New">#4 0x00007fd5736edcc9 in ssl3_read () from /lib/x86_64-linux-gnu/libssl.so.3</font></div>
<div><font face="Courier New">#5 0x00007fd5736fa6c0 in ssl_read_internal () from /lib/x86_64-linux-gnu/libssl.so.3</font></div>
<div><font face="Courier New">#6 0x00007fd5736fa7f5 in SSL_read () from /lib/x86_64-linux-gnu/libssl.so<font face="Arial" color="#000066">.3</font></font></div>
<div><font face="Calibri" size="2" color="#000066"><span style="font-size:11pt;"> </span></font></div>
<div><font face="Calibri" size="2" color="#000066"><span style="font-size:11pt;"> </span></font></div>
<div><font face="Calibri" size="2" color="#000066"><span style="font-size:11pt;"> </span></font></div>
<div><font color="#006600">Regards,</font></div>
<div><font color="#006600">Ravi</font></div>
<div><font color="#006600"> </font></div>
<div><font face="Calibri" size="2" color="#000066"><span style="font-size:11pt;"> </span></font></div>
<div><font face="Calibri" size="2"><span style="font-size:11pt;">_____________________________________________<br>
<b>From:</b> Ramaiah, Ravichandran Bagalur <rramaiah@rbbn.com> <br>
<b>Sent:</b> Wednesday, June 29, 2022 12:55 PM<br>
<b>To:</b> Matt Caswell <matt@openssl.org>; openssl-users@openssl.org<br>
<b>Subject:</b> RE: [EXTERNAL] Re: SSL error (78c0100): malloc failure while implementing tls 1.3</span></font></div>
<div><font face="Calibri" size="2"><span style="font-size:11pt;"> </span></font></div>
<div><font face="Calibri" size="2"><span style="font-size:11pt;"> </span></font></div>
<div><font color="#000066">Hi Matt,</font></div>
<div><font color="#000066"> </font></div>
<div><font color="#000066">Below is the error I got when I printed using ERR_error_string().</font></div>
<div><font color="#000066"> </font></div>
<div><font color="#000066"> </font></div>
<div><font face="Courier New">error:078C0100:common libcrypto routines::malloc failure</font></div>
<div><font face="Courier New"> </font></div>
<div><font color="#000066">Any pointers on this?</font></div>
<div><font color="#000066"> </font></div>
<div><font color="#000066">Regards,</font></div>
<div><font color="#000066">Ravi</font></div>
<div><font color="#000066"> </font></div>
<div><font color="#000066">-----Original Message-----<br>
From: Matt Caswell <<a href="mailto:matt@openssl.org"><font color="#0563C1"><u>matt@openssl.org</u></font></a>>
<br>
Sent: Tuesday, June 21, 2022 4:25 PM<br>
To: Ramaiah, Ravichandran Bagalur <<a href="mailto:rramaiah@rbbn.com"><font color="#0563C1"><u>rramaiah@rbbn.com</u></font></a>>; <a href="mailto:openssl-users@openssl.org"><font color="#0563C1"><u>openssl-users@openssl.org</u></font></a><br>
Subject: [EXTERNAL] Re: SSL error (78c0100): malloc failure while implementing tls 1.3</font></div>
<div><font color="#000066"> </font></div>
<div><font color="#000066"> </font></div>
<div><font color="#000066"> </font></div>
<div><font color="#000066">On 16/06/2022 05:52, Ramaiah, Ravichandran Bagalur wrote:</font></div>
<div><font color="#000066">> </font></div>
<div><font color="#000066">> *SSL error (78c0100): malloc failure</font></div>
<div><font color="#000066"> </font></div>
<div><font color="#000066">Do you get anything in the OpenSSL error stack for this (e.g. try "ERR_print_errors_fp(stdout);").</font></div>
<div><font color="#000066"> </font></div>
<div><font color="#000066">We need a bit more to go on to figure out where specifically the malloc failure is occurring.</font></div>
<div><font color="#000066"> </font></div>
<div><font color="#000066">Matt</font></div>
<div><font color="#000066"> </font></div>
<div><font color="#000066"> </font></div>
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