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.TH "SASL_SETPROP" "3" "November 08, 2018" "2.1.27" "Cyrus SASL"
.SH NAME
sasl_setprop \- Cyrus SASL documentation
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.SH SYNOPSIS
.sp
.nf
#include <sasl/sasl.h>

int sasl_setprop(sasl_conn_t *conn,
                int propnum,
                const void * pvalue)
.fi
.SH DESCRIPTION
.INDENT 0.0
.TP
.B int sasl_setprop(sasl_conn_t *conn,
.TP
.B int propnum,
.TP
.B const void * pvalue)
\fBsasl_setprop\fP  sets the value of a SASL property. For example an
application should tell the SASL library about  any external negotiated
security layer (i.e. TLS).
.INDENT 7.0
.TP
.B Parameters
.INDENT 7.0
.IP \(bu 2
\fBconn\fP – is the SASL connection context
.IP \(bu 2
\fBpropnum\fP – is the identifier for the property requested
.IP \(bu 2
\fBpvalue\fP – 
.sp
contains  a pointer  to  the  data. It is the applications
job to make sure this type is correct. This is an easy way to crash  a
program.
.INDENT 2.0
.IP \(bu 2
SASL_AUTH_EXTERNAL ‐ external authentication ID (const char *)
.IP \(bu 2
SASL_SSF_EXTERNAL ‐  external SSF active ‐‐ (sasl_ssf_t)
.IP \(bu 2
SASL_DEFUSERREALM ‐ user realm (const char *)
.IP \(bu 2
SASL_SEC_PROPS  ‐    \fIsasl_security_properties_t\fP (may be freed after call)
.IP \(bu 2
.INDENT 2.0
.TP
.B SASL_IPLOCALPORT ‐   string describing the local ip and port in the form
”a.b.c.d;p”, or “e:f:g:h:i:j:k:l;port”
.UNINDENT
.IP \(bu 2
.INDENT 2.0
.TP
.B SASL_IPREMOTEPORT ‐  string describing the remote ip and port in the form
”a.b.c.d;p”, or “e:f:g:h:i:j:k:l;port”
.UNINDENT
.UNINDENT

.UNINDENT
.UNINDENT
.UNINDENT
.SH RETURN VALUE
.sp
SASL  callback  functions should return SASL return codes.
See sasl.h for a complete list. \fBSASL_OK\fP indicates success.
.sp
Other return codes indicate errors and should be handled.
.SH SEE ALSO
.sp
\fI\%RFC 4422\fP,:saslman:\fIsasl(3)\fP, sasl_errors(3)
.SH AUTHOR
The Cyrus Team
.SH COPYRIGHT
1993-2016, The Cyrus Team
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