freebsd-skq/lib/librpcsec_gss/rpc_gss_get_mech_info.3

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.\" Copyright (c) 2008 Isilon Inc http://www.isilon.com/
.\" Authors: Doug Rabson <dfr@rabson.org>
.\" Developed with Red Inc: Alfred Perlstein <alfred@FreeBSD.org>
.\"
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.\" $FreeBSD$
.Dd January 26, 2010
.Dt RPC_GSS_GET_MECH_INFO 3
.Os
.Sh NAME
.Nm rpc_gss_get_mech_info
.Nd "Get extra information about a security mechanism"
.Sh LIBRARY
.Lb librpcsec_gss
.Sh SYNOPSIS
.In rpc/rpcsec_gss.h
.Ft const char **
.Fn rpc_gss_get_mech_info "const char *mech" "rpc_gss_service_t *service"
.Sh DESCRIPTION
This function looks up a mechanism by name by reading the file
/etc/gss/mech and queries it for its capabilities.
.Sh PARAMETERS
.Bl -tag -width ".It service"
.It mech
The mechanism to search for
.It service
If the mechanism is found, the maximum supported service type is
returned in
.Fa *service
.El
.Sh RETURN VALUES
If the mechanism is found,
a list of the supported qualities of protection is returned,
otherwise
.Dv NULL .
.Sh SEE ALSO
.Xr rpc 3 ,
.Xr gssapi 3 ,
.Xr rpcset_gss 3
.Sh HISTORY
The
.Nm
function first appeared in
.Fx 8.0 .
.Sh AUTHORS
This
manual page was written by
.An Doug Rabson Aq dfr@FreeBSD.org .