1.\" Copyright (c) 2008 Isilon Inc http://www.isilon.com/ 2.\" Authors: Doug Rabson <dfr@rabson.org> 3.\" Developed with Red Inc: Alfred Perlstein <alfred@FreeBSD.org> 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright 9.\" notice, this list of conditions and the following disclaimer. 10.\" 2. Redistributions in binary form must reproduce the above copyright 11.\" notice, this list of conditions and the following disclaimer in the 12.\" documentation and/or other materials provided with the distribution. 13.\" 14.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24.\" SUCH DAMAGE. 25.\" 26.\" $FreeBSD$ 27.Dd January 26, 2010 28.Dt RPC_GSS_GET_MECH_INFO 3 29.Os 30.Sh NAME 31.Nm rpc_gss_get_mech_info 32.Nd "Get extra information about a security mechanism" 33.Sh LIBRARY 34.Lb librpcsec_gss 35.Sh SYNOPSIS 36.In rpc/rpcsec_gss.h 37.Ft const char ** 38.Fn rpc_gss_get_mech_info "const char *mech" "rpc_gss_service_t *service" 39.Sh DESCRIPTION 40This function looks up a mechanism by name by reading the file 41/etc/gss/mech and queries it for its capabilities. 42.Sh PARAMETERS 43.Bl -tag -width ".It service" 44.It mech 45The mechanism to search for 46.It service 47If the mechanism is found, the maximum supported service type is 48returned in 49.Fa *service 50.El 51.Sh RETURN VALUES 52If the mechanism is found, 53a list of the supported qualities of protection is returned, 54otherwise 55.Dv NULL . 56.Sh SEE ALSO 57.Xr gssapi 3 , 58.Xr rpc 3 , 59.Xr rpcset_gss 3 60.Sh HISTORY 61The 62.Nm 63function first appeared in 64.Fx 8.0 . 65.Sh AUTHORS 66This 67manual page was written by 68.An Doug Rabson Aq Mt dfr@FreeBSD.org . 69