11-22-2006
client socket read returns 0 bytes
Hi
I have apeculiar problem with sockets.
I have a shared object for my client program.
when I send a request to the server, it is suppose to process and sends back the result string to the client.
For the first request, it is working fine i.e. client sends the req. and gets the result string successfully. For the second request onwards, the client sends the request successfully BUT in its 'read' call, it is getting immediately zero bytes, even though the server sends non-zero length result string.
Where could be the problem. Could anybody help me to debug this issue.
server program is running on windows and client program is on Sun OS 5.8
Thanks
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LEARN ABOUT CENTOS
ssl_get_client_ca_list
SSL_get_client_CA_list(3) OpenSSL SSL_get_client_CA_list(3)
NAME
SSL_get_client_CA_list, SSL_CTX_get_client_CA_list - get list of client CAs
SYNOPSIS
#include <openssl/ssl.h>
STACK_OF(X509_NAME) *SSL_get_client_CA_list(const SSL *s);
STACK_OF(X509_NAME) *SSL_CTX_get_client_CA_list(const SSL_CTX *ctx);
DESCRIPTION
SSL_CTX_get_client_CA_list() returns the list of client CAs explicitly set for ctx using SSL_CTX_set_client_CA_list(3).
SSL_get_client_CA_list() returns the list of client CAs explicitly set for ssl using SSL_set_client_CA_list() or ssl's SSL_CTX object with
SSL_CTX_set_client_CA_list(3), when in server mode. In client mode, SSL_get_client_CA_list returns the list of client CAs sent from the
server, if any.
RETURN VALUES
SSL_CTX_set_client_CA_list() and SSL_set_client_CA_list() do not return diagnostic information.
SSL_CTX_add_client_CA() and SSL_add_client_CA() have the following return values:
STACK_OF(X509_NAMES)
List of CA names explicitly set (for ctx or in server mode) or send by the server (client mode).
NULL
No client CA list was explicitly set (for ctx or in server mode) or the server did not send a list of CAs (client mode).
SEE ALSO
ssl(3), SSL_CTX_set_client_CA_list(3), SSL_CTX_set_client_cert_cb(3)
1.0.1e 2013-02-11 SSL_get_client_CA_list(3)