Re: Connection problem with some ciphers ... ServerHello seems to be the problem

2006-07-10 Thread Marek Marcola
Hello, > >For me this seems that server do not want to accept this > >proposition because: > > - do not have RSA support (maybe) > > - do not have SHA support (maybe) > > - do not have DES support (maybe) or DES40 is too > weak. > > > >Best regards, > >-- > >Marek Marcola <[EMAIL PROT

Re: Connection problem with some ciphers ... ServerHello seems to be the problem

2006-07-10 Thread Kyle Hamilton
On 7/10/06, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: Well ... as per my understanding, the cipher support is property of the crypto library. And my client and server both use the same crypto library. So I wonder why would the server reject the clients request. The client may be set up to us

Re: Connection problem with some ciphers ... ServerHello seems to be the problem

2006-07-10 Thread urjit_gokhale
Hi, Thanks for the explanation of the data exchanged between the client and server. >In response to client_hello we received ALERT protocol message >(record header 15 03 00 00 02 means: > 15 - alert protocol > 0300 - SSL3 alert protocol > 0002 - length of data (should be 2 - an

Re: Connection problem with some ciphers ... ServerHello seems to be the problem

2006-07-06 Thread Marek Marcola
Hello, > > To check if my client or server is causing the problem, I ran my client with > s_server and ran my server with s_client. > my client can connect to s_server without any trouble. > But s_client can not connect to my server. > > Here is information s_client dumps on my screen: >

Re: Connection problem with some ciphers ... ServerHello seems to be the problem

2006-07-06 Thread Girish Venkatachalam
> > > > > Has someone faced this kind of problem earlier? > Could anyone throw some more light on this? > > > > ~ Urjit > > > > - Original Message - > > From: "Girish Venkatachalam" <[EMAIL PROTECTED]> >

Re: Connection problem with some ciphers ... ServerHello seems to be the problem

2006-07-06 Thread Urjit Gokhale
2006 5:19 PM Subject: Re: Connection problem with some ciphers ... ServerHello seems to be the problem I am guessing here, did you check the methods youspecified in SSL_set_ssl_method() ? Mostinteroperability problems are caused due to this.Since some cipher suites are not supported i

Re: Connection problem with some ciphers ... ServerHello seems to be the problem

2006-07-05 Thread Girish Venkatachalam
I am guessing here, did you check the methods you specified in SSL_set_ssl_method() ? Most interoperability problems are caused due to this. Since some cipher suites are not supported in some protocols it might be a good guess. :-) HTH, Girish --- Urjit Gokhale <[EMAIL PROTECTED]> wrote: > Hello

Connection problem with some ciphers ... ServerHello seems to be the problem

2006-07-05 Thread Urjit Gokhale
Hello everyone, I have a sample client-server application written in C, that communicates using SSL. I observed that for some cipher suites, the client and server fail to establish ssl connection. But for the same cipher, the s_client and s_server can establish ssl connection and exchange data. Th