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sasl_client_new(21 June 2001)                                                  sasl_client_new(21 June 2001)



NAME
       sasl_client_new - Create a new client authentication object



SYNOPSIS
       #include <sasl/sasl.h>

       int sasl_client_new(const char *service,
                       const char *serverFQDN,
                       const char *iplocalport,
                       const char *ipremoteport,
                       const sasl_callback_t *prompt_supp,
                       unsigned flags,
                       sasl_conn_t ** pconn);


DESCRIPTION
       sasl_client_new()  creates  a  new SASL context. This context will be used for all SASL calls for one
       connection. It handles both authentication and integrity/encyption layers after authentication.

       service is the registered name of the service (usually the protocol name) using SASL (e.g. "imap").

       serverFQDN is the fully qualified domain name of the server (e.g. "serverhost.cmu.edu").

       iplocalport is the IP and port of the local side of the connection, or NULL.  If iplocalport is  NULL
       it  will  disable mechanisms that require IP address information.  This strings must be in one of the
       following     formats:     "a.b.c.d;port"     (IPv4),     "e:f:g:h:i:j:k:l;port"      (IPv6),      or
       "e:f:g:h:i:j:a.b.c.d;port" (IPv6)

       ipremoteport is the IP and port of the remote side of the connection, or NULL (see iplocalport)

       prompt_supp  is  a  list  of client interactions supported that is unique to this connection. If this
       parameter is NULL the global callbacks (specified in sasl_client_init) will be used.  See  sasl_call-back sasl_callback
       back for more information.

       flags are connection flags (see below)

       pconn  is  the conection context allocated by the library. This structure will be used for all future
       SASL calls for this connection.

       Connection Flags

       Flags that may be passed to sasl_server_new() include

       SASL_SUCCESS_DATA
               The protocol supports a server-last send

       SASL_NEED_PROXY
               Force the use of a mechanism that supports an authorization id that is not the authentication
               id.


RETURN VALUE
       sasl_client_new  returns  an  integer which corresponds to one of the following codes. SASL_OK is the
       only one that indicates success. All others indicate errors and  should  either  be  handled  or  the
       authentication session should be quit.


ERRORS
       SASL_OK Success

       SASL_BADPARAM
               Error in config file or passed parameters

       SASL_NOMECH
               No mechanism meets requested properties

       SASL_NOMEM
               Not enough memory to complete operation


CONFORMING TO
       RFC 2222

SEE ALSO
       sasl(3), sasl_client_init(3), sasl_client_start(3), sasl_client_step(3), sasl_setprop(3)



SASL man pages                                      SASL                       sasl_client_new(21 June 2001)