Hi, This looks more like a network issue than programming issue. The same server when tested from a different network, it works without problems.
Warm Regards, Arun S. On 7/31/07, jimmy bahuleyan <[EMAIL PROTECTED]> wrote: > > Arun Singarajipura wrote: > > Hi, > > > > Thanks for the reply. > > > > I used WSAGetLastError() just after SSL_read() and the result of this is > > "*Read failed with error 10054: An existing connection was forcibly > closed > > by the remote host."* > > well if the remote side is also your code, you could try > debugging/finding why it closed the connection. > > you could also try setting the info callback to see what is happening > inside the SSL connection (SSL_CTX_set_info_callback()). > > >> > >> Hi, > >> > >> Arun Singarajipura wrote: > >>> Hi All, > >>> > >>> we are working on client - server architecture. We are using openssl > for > >>> communication. > >>> My problem is that - while transferring data, SSL_read() always fails > >> (after > >>> transferring few KB of data). > >>> The follwoing error is returned - > >>> > >> > ---------------------------------------------------------------------------------- > >>> SSL_read() returns SSL_ERROR_SYSCALL > >>> > >>> "error:00000005:lib(0):func(0):DH lib" > >>> > >> > ------------------------------------------------------------------------------- > >> In that case you better check what errno has. That can give you a > better > >> idea of what went wrong. (although i don't know why that "DH lib" is > >> present above. I don't think DH is involved in any SSL read/write > unless > >> your handshake isn't over and your SSL_read() is in fact completing the > >> handshake). > >> > >>> This always happens between data transfer. > >>> > >>> Here's the code snippet > >>> gSSL = SSL_new(ctx); > >>> > >>> SSL_set_fd(gSSL, m_Socket); > >>> > >>> result = SSL_connect(gSSL); > >>> > >>> //Get certificate > >>> > >>> ** the following piece of code is giving problem > >>> > >>> ret=select(1,&sckt,NULL,NULL, &timeout); > >> check what 'ret' is. > >> > >>> ERR_clear_error(); > >>> > >>> ret = SSL_read(gSSL,buffer,size); > >>> > >> check errno here if you get a SSL_ERROR_SYSCALL. > > -jb > -- > Tact is the art of making a point without making an enemy. > ______________________________________________________________________ > OpenSSL Project http://www.openssl.org > User Support Mailing List openssl-users@openssl.org > Automated List Manager [EMAIL PROTECTED] >
