On Wed, Apr 25, 2001 at 06:05:47PM -0000, Judy Trent wrote:
> I'm new to openSSL and I have a question. I'm trying to use openSSL with
> visual basic. I want to create a small server/client program. I have been
> successfull in calling some functions from visual basic, however, I ran into
> a problem with the SSL_accept function. When I call SSL_accept, the function
> returns -1. When I call SSL_get_error() I get SSL_ERROR_SYSCALL and when I
> run ERR_get_error I get 0. Since ret = -1 it means "the underlying BIO
> reported an I/O error". I don't know what that means. Can anyone tell me
> what it means or where I can find out what it means? Also does anyone know
> what I can do to fix this error?
For me it seems that you did everything "by the book".
I don't understand how the error queue can be empty, when SSL_ERROR_SYSCALL
was returned.
(Actually, SSL_ERROR_SYSCALL is returned when no other condition applies,
but I have never seen this without a message in the error queue.)
(Desperate for an explanation :-): Did you load the error strings??
Best regards,
Lutz
--
Lutz Jaenicke [EMAIL PROTECTED]
BTU Cottbus http://www.aet.TU-Cottbus.DE/personen/jaenicke/
Lehrstuhl Allgemeine Elektrotechnik Tel. +49 355 69-4129
Universitaetsplatz 3-4, D-03044 Cottbus Fax. +49 355 69-4153
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