SASL_GETPROP(3SASL)SASL_GETPROP(3SASL)NAMEsasl_getprop - get a SASL property
SYNOPSIS
cc [ flag ... ] file ... -lsasl [ library ... ]
#include <sasl/sasl.h>
int sasl_getprop(sasl_conn_t *conn, int propnum, const void **pvalue);
DESCRIPTION
Use the sasl_getprop() interface to get the value of a SASL property.
For example, after successful authentication, a server may want to know
the authorization name. Similarly, a client application may want to
know the strength of the security level that was negotiated.
PARAMETERS
conn
The SASL connection context.
propnum
The identifier for the property requested.
pvalue
The value of the SASL property. This value is filled in upon
a successful call. Possible SASL values include:
SASL_USERNAME
A pointer to a null-terminated user
name.
SASL_SSF
The security layer security strength
factor. If the value of SASL_SSF is 0,
a call to sasl_encode() or
sasl_decode() is unnecessary.
SASL_MAXOUTBUF
The maximum size of output buffer
returned by the selected security mech‐
anism
SASL_DEFUSERREALM
Server authentication realm used.
SASL_GETOPTCTX
The context for getopt() callback.
SASL_IPLOCALPORT
Local address string.
SASL_IPREMOTEPORT
Remote address string.
SASL_SERVICE
Service passed on to sasl_*_new().
SASL_SERVERFQDN
Server FQDN passed on to sasl_*_new().
SASL_AUTHSOURCE
Name of authentication source last
used. Useful for failed authentication
tracking.
SASL_MECHNAME
Active mechanism name, if any.
SASL_PLUGERR
Similar to sasl_errdetail().
ERRORS
SASL_OK
The call to sasl_getprop() was successful.
See sasl_errors(3SASL) for information on SASL error codes.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
┌────────────────────┬─────────────────┐
│ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
├────────────────────┼─────────────────┤
│Interface Stability │ Evolving │
├────────────────────┼─────────────────┤
│MT-Level │ MT-Safe │
└────────────────────┴─────────────────┘
SEE ALSOsasl_errors(3SASL), attributes(5)
Oct 14, 2003 SASL_GETPROP(3SASL)
