[openssl-users] DTLS Handshake fails with DTLSv1_listen

Hi, While writing a DTLS server using DTLSv1_listen(), I found that when I receive a fragmented clienthello from the client, DTLS handshake fails. DTLSv1_listen stuck in the while loop (in the app). When I checked the man page of DTLSv1_listen(), it clearly says that API does not handle a

[openssl-users] Extracting Handshake Information

Hello, Is there a way in openssl we can extract the protocol(TLS/DTLS ) handshake information, like in clienthello, the protocol version, ciphersuites offered, Random, session id etc. Regards, Vijay -- openssl-users mailing list To unsubscribe:

Re: DTLS Heartbeat Removed in OpenSSL 1.1.1

(at application level) the only way forward ? I am still looking for some answers.Can someone throw some light on it ? Regards, Vijay On Tue, Jun 9, 2020 at 2:25 PM Vijayakumar Kaliaperumal wrote: > Hello, > > From the release notes of OpenSSL 1.1.1, I could see that DTLS heartb

DTLS Heartbeat Removed in OpenSSL 1.1.1

Hello, >From the release notes of OpenSSL 1.1.1, I could see that DTLS heartbeat has been removed . Heartbeat support has been removed; the ABI is changed for now. With RFC 6520 in standards track, any specific reason(Vulnerability/other security issue reported) for the removal ?, How can we