On 26/10/17 16:43, Grace Priscilla Jero wrote: > Thankyou for the responses. > We figured the issue. But now we are getting error -5 from "SSL_connect" > and the errno is set to 22 which means invalid argument. > Is there a easy way to debug or get logs for SSL_connect. > > Below is the sequence for the dtls udp connect that we are trying. > ssl = SSL_new(ctx) > bio = BIO_new_dgram(sock_id,BIO_NOCLOSE) > SSL_set_bio(ssl, bio, bio); > VI_res = SSL_connect(ssl) Do you really mean SSL_connect() returns -5? Or do you mean that after a negative return value from SSL_connect() you call SSL_get_error() and that return 5 (SSL_ERROR_SYSCALL)? If you really mean SSL_connect() returns -5 then you need to call SSL_get_error() as a next step. If you are getting SSL_ERROR_SYSCALL then my guess is that there is a problem with sock_id. How do create it? Matt > > > > Thanks, > Grace > > On Tue, Oct 24, 2017 at 4:07 PM, Matt Caswell <matt@xxxxxxxxxxx > <mailto:matt@xxxxxxxxxxx>> wrote: > > > > On 24/10/17 11:25, Grace Priscilla Jero wrote: > > We are using SSL_accept to accept the connection for which we see the > > failure. Please let know if you have any thoughts. > > Have you set the wbio correctly? Does SSL_get_wbio() return your wbio > object if you call it immediately before SSL_do_handshake()? > > Matt > > -- > openssl-users mailing list > To unsubscribe: > https://mta.openssl.org/mailman/listinfo/openssl-users > <https://mta.openssl.org/mailman/listinfo/openssl-users> > > > > -- openssl-users mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users
