RE: Using a memory BIO to decrypt a SSL Stream

2008-09-25 Thread Ed Wolfram
PROTECTED] On Behalf Of David Schwartz Sent: Wednesday, September 24, 2008 10:18 PM To: openssl-users@openssl.org Subject: RE: Using a memory BIO to decrypt a SSL Stream Dave,All I would also like to be able to recreate a session by recording (i.e with TCPDump -w) and playing the databack Through

RE: Using a memory BIO to decrypt a SSL Stream

2008-09-24 Thread David Schwartz
I am trying to use a memory BIO to decrypt data from a TCP stream I am processing, I have followed the following steps and for some reason I am still not able to get the SSL_READ function to return anything but -1? I have looked at the archives and it appears that this method has worked

RE: Using a memory BIO to decrypt a SSL Stream

2008-09-24 Thread Ed Wolfram
PROTECTED] On Behalf Of David Schwartz Sent: Wednesday, September 24, 2008 7:12 PM To: openssl-users@openssl.org Subject: RE: Using a memory BIO to decrypt a SSL Stream I am trying to use a memory BIO to decrypt data from a TCP stream I am processing, I have followed the following steps

Re: Using a memory BIO to decrypt a SSL Stream

2008-09-24 Thread Michael S. Zick
-users@openssl.org Subject: RE: Using a memory BIO to decrypt a SSL Stream I am trying to use a memory BIO to decrypt data from a TCP stream I am processing, I have followed the following steps and for some reason I am still not able to get the SSL_READ function to return anything

RE: Using a memory BIO to decrypt a SSL Stream

2008-09-24 Thread David Schwartz
Dave, It appears that my take on this was really off, thank you for your explanation, what I am trying to do is to create a utility like ssltap that will allow me the ability to pull decrypted data out of a connection between a browser and Apache. So it appears I need to build some

RE: Using a memory BIO to decrypt a SSL Stream

2008-09-24 Thread David Schwartz
Dave,All I would also like to be able to recreate a session by recording (i.e with TCPDump -w) and playing the databack Through the proxy? If I understand the remarks below that might not be possible? Thanks Ed It may or may not be possible, depending on many factors. At a minimum,

Re: Using a memory BIO to decrypt a SSL Stream

2008-09-24 Thread prashanth s joshi
Hi I have got a query to make here. So if I know the private key(permanant) of the server is it possible to decrypt the SSL traffic? On Thu, Sep 25, 2008 at 7:47 AM, David Schwartz [EMAIL PROTECTED]wrote: Dave,All I would also like to be able to recreate a session by recording (i.e

RE: Using a memory BIO to decrypt a SSL Stream

2008-09-24 Thread David Schwartz
prashanth s joshi: Hi I have got a query to make here. So if I know the private key(permanant) of the server is it possible to decrypt the SSL traffic? You cut the answer to this exact question. It may or may not be possible, depending on many factors. The permanent server key is just one of

Re: Using a memory BIO to decrypt a SSL Stream

2008-09-24 Thread prashanth s joshi
Hi, My requirement is like this: I have the access to the server certificate and hence the private, public key associated with the certificate are known to me. When the payload carying the encrypted Pre Master Secret arrives from the client, I(our application) need to fetch the encrypted PMS and

2 threads concurrently reading and writing from an SSL-stream

2002-12-22 Thread folkert
Hi, I'm developing an application that streams audio 2 ways over an SSL connection. Initially my program consisted of a small loop reading from the audio-device and writing to the SSL stream and readig from the SSL-stream and writing to the audio-stream. If I'm just only reading from the SSL

SSL stream?

2000-11-23 Thread A. Konigsdorfer
Title: SSL stream? Hi! Just a short question: We need to run SLL over a very 'special' connection, that means there is _no_ socket of file descriptor. We only have a C API for the I/O. I've used the OpenSLL SSL_read and write methods so far, but now I have to implement the handshake

Re: SSL stream?

2000-11-23 Thread Lutz Jaenicke
On Fri, Nov 24, 2000 at 08:44:33AM +0100, A. Konigsdorfer wrote: Just a short question: We need to run SLL over a very 'special' connection, that means there is _no_ socket of file descriptor. We only have a C API for the I/O. I've used the OpenSLL SSL_read and write methods so far, but