Thanks for this explanation. As I read more, I think I am
getting a better
understanding of this. So unlike normal tcp connections, where a
read juts
reads, and a write just writes, SSL_read may write, and SSL_write
may read.
This is all done under the hood, so I don't need to be
I copied the do_crypt routine (General encryption, decryption function example
using FILE I/O and RC2 with an 80 bit key) from the EVP_EncryptInit(3) man
page and used it to encrypt a 433282 byte file. Function EVP_CipherFinal_ex
fails and ERR_get_error returns
Hi All,
I have used
SSLeay_add_all_algorithms();
on windows and it is working fine there, now when I try to use it on Red hat Linux
9 it hangs for infinite time, we want to use it on SUSE linux 8.2 as well.
I need to know how to avoid
this problem.
Regards,
Muhammad Aftab
Ok, this is getting much clearer. Last question (hopefully)...so if an
SSL_write gets a WANT_READ, is it ok for the read thread to do an SSL_read
before I retry the SSL_write? Does it matter who does the requested
operation as long as it is done? Or does the read thread have to wait until
the
You're on the money. This confused me, too. I had a program that needed
to see if there was incoming data, and so I performed an SSL_read(). I
received back a WANT_READ, because there was no data yet to read. (I'm
using non-blocking I/O).
But then some time later I needed to send data. The
As of 0.9.7g, is OpenSSL still not cancellation safe? If not, am I okay
to bracket calls into the ssl library by changing the cancellation
state (sort of like a mutex) reverting back on return from the library?
According to the pthreads documentation changing the cancellation state
should
Yes, I think I understand what you are saying. If I get a WANT_READ from a
call to SSL_write, that means I need to read some data before I can send.
But like you said, there may not be any data to read since the other end may
not have sent anything. But I think my problem was that I was thinking
Hi, I just tested demo\sign\sign.c. It works fine on my laptop.
On 4/16/05, hao chen [EMAIL PROTECTED] wrote:
Hi Tiange,
I also would like to know how to add an option such
that the built DLL has debug information.
So far I did not write any code by using openssl. Just
tried to run the
Hi Tiange,
Could you please do me a favour of telling me your
project settings to make it work in VC 7?
thanks!
hao
--- Si Tiange [EMAIL PROTECTED] wrote:
Hi, I just tested demo\sign\sign.c. It works fine on
my laptop.
On 4/16/05, hao chen [EMAIL PROTECTED] wrote:
Hi Tiange,
I also
