Hi All,
We are seeing a crash in the code below with OpenSSL 1.1.1l version.
../../../../vendor/openssl/ssl/record/ssl3_record_tls13.c:87: OpenSSL internal error: Assertion failed: s->s3->tmp.new_cipher != NULL
TLS connection is successful, but when "SSL_shutdown" is initiated a crash is seen.
Do we need to set a cipher list in this code?
something like this?
"SSL_CTX_set_cipher_list(ssl_ctx, (char *) "DEFAULT")"
Am I missing something?
Below is the code for TLS connection:
ctx=SSL_CTX_new(TLS_method());
if (ctx == NULL)
{
SocketClose(sd);
return FAILURE;
}
con=SSL_new(ctx);
if(con == NULL)
{
SSL_CTX_free(ctx);
SocketClose(sd);
return FAILURE;
}
SSL_set_fd (con, sd);
if(tls1_new(con) != 1)
{
SSL_shutdown(con);
SSL_free(con);
SocketClose(sd);
return FAILURE;
}
err = SSL_connect(con);
if(err == -1)
{
tls1_clear(con);
SSL_shutdown(con);
SSL_free(con);
SocketClose(sd);
return FAILURE;
}
printf("TLS CONNECTION IS SUCCESSFUL");
/* Data send and receive */
/* Close the connection */
if (con != NULL)
{
tls1_clear(con);
/* CRASH is seen when SSL_shutdown is called */
SSL_shutdown(con);
SSL_free(con);
}
Thanks & Regards,
Samiya khanum
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