Hi,
We are trying to upgrade our application from openssl usage of
1.0.2 to openssl 3.0, during which we observe following errors.
Need help to identify the alternatives.
Error1 : error: 'HMAC' was not declared in this scope HMAC(EVP_sha1(), (const
void*) cookie_secret, COOKIE_SECRET_LENGTH,
* HMAC is deprecated in 3.0 but not finding the suitable replacement to use
in application.
* We feel we can use EVP_MAC API's, but not sure the exact API which
replaces HMAC
Error2 : error: invalid use of incomplete type 'SSL' {aka 'struct ssl_st'}
ssl->d1->mtu = MAX_SEND_PKT_SIZE;
* Our application is trying to set the MTU size but can not access d1 of
'struct ssl_st'.
* Any utility exposed to applications similar to API dtls1_ctrl which is
mostly an internal one
Regards,
Sunil
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