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 Portions Copyright (C) 2003, Sun Microsystems,
 Inc. All Rights Reserved
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 You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE or http://www.opensolaris.org/os/licensing. See the License for the specific language governing permissions and limitations under the License.
 When distributing Covered Code, include this CDDL HEADER in each file and include the License file at usr/src/OPENSOLARIS.LICENSE. If applicable, add the following below this CDDL HEADER, with the fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner]
 sasl_getopt_t 3SASL "27 Oct 2003" "SunOS 5.11" "Simple Authentication Security Layer Library Functions"
 NAME
sasl_getopt_t - the SASL get option callback function

 SYNOPSIS


cc [ flag ... ] file ... -lsasl [ library ... ]
#include <sasl/sasl.h>

int sasl_getopt_t(void *context, const char *plugin_name,
 const char *option, const char **result, unsigned *len);




 DESCRIPTION

The sasl_getopt_t() function allows a SASL configuration to be
encapsulated in the caller's configuration system. Some implementations may use
default configuration file(s) if this function is omitted. Configuration items
are arbitrary strings and are plug-in specific.

 PARAMETERS

context


The option context from the callback record.





plugin_name


The name of the plug-in. If the value of plugin_name is NULL, the
the plug-in is a general SASL option.





option


The name of the option.





result


The value of result is set and persists until the next call to
sasl_getopt_t() in the same thread. The value of result is
unchanged if option is not found.





len


The length of result. The value of result can be NULL.




 RETURN VALUES

Like other SASL callback functions, sasl_getopt_t() returns an integer
that corresponds to a SASL error code. See <sasl.h> for a complete list
of SASL error codes.

 ERRORS

SASL_OK


The call to sasl_getopt_t() was successful.





See sasl_errors(3SASL) for information on SASL error codes.

 ATTRIBUTES

See attributes(5) for descriptions of the following attributes:







ATTRIBUTE TYPEATTRIBUTE VALUE
Interface StabilityEvolving
MT-LevelMT-Safe



 SEE ALSO

sasl_errors(3SASL), attributes(5)