1*ae771770SStanislav Sedov /* 2*ae771770SStanislav Sedov * Copyright (c) 2010, PADL Software Pty Ltd. 3*ae771770SStanislav Sedov * All rights reserved. 4*ae771770SStanislav Sedov * 5*ae771770SStanislav Sedov * Redistribution and use in source and binary forms, with or without 6*ae771770SStanislav Sedov * modification, are permitted provided that the following conditions 7*ae771770SStanislav Sedov * are met: 8*ae771770SStanislav Sedov * 9*ae771770SStanislav Sedov * 1. Redistributions of source code must retain the above copyright 10*ae771770SStanislav Sedov * notice, this list of conditions and the following disclaimer. 11*ae771770SStanislav Sedov * 12*ae771770SStanislav Sedov * 2. Redistributions in binary form must reproduce the above copyright 13*ae771770SStanislav Sedov * notice, this list of conditions and the following disclaimer in the 14*ae771770SStanislav Sedov * documentation and/or other materials provided with the distribution. 15*ae771770SStanislav Sedov * 16*ae771770SStanislav Sedov * 3. Neither the name of PADL Software nor the names of its contributors 17*ae771770SStanislav Sedov * may be used to endorse or promote products derived from this software 18*ae771770SStanislav Sedov * without specific prior written permission. 19*ae771770SStanislav Sedov * 20*ae771770SStanislav Sedov * THIS SOFTWARE IS PROVIDED BY PADL SOFTWARE AND CONTRIBUTORS ``AS IS'' AND 21*ae771770SStanislav Sedov * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22*ae771770SStanislav Sedov * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23*ae771770SStanislav Sedov * ARE DISCLAIMED. IN NO EVENT SHALL PADL SOFTWARE OR CONTRIBUTORS BE LIABLE 24*ae771770SStanislav Sedov * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25*ae771770SStanislav Sedov * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26*ae771770SStanislav Sedov * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27*ae771770SStanislav Sedov * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28*ae771770SStanislav Sedov * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29*ae771770SStanislav Sedov * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30*ae771770SStanislav Sedov * SUCH DAMAGE. 31*ae771770SStanislav Sedov */ 32*ae771770SStanislav Sedov 33*ae771770SStanislav Sedov #include "mech_locl.h" 34*ae771770SStanislav Sedov 35*ae771770SStanislav Sedov GSSAPI_LIB_FUNCTION OM_uint32 GSSAPI_LIB_CALL 36*ae771770SStanislav Sedov gss_inquire_name(OM_uint32 *minor_status, 37*ae771770SStanislav Sedov gss_name_t input_name, 38*ae771770SStanislav Sedov int *name_is_MN, 39*ae771770SStanislav Sedov gss_OID *MN_mech, 40*ae771770SStanislav Sedov gss_buffer_set_t *attrs) 41*ae771770SStanislav Sedov { 42*ae771770SStanislav Sedov OM_uint32 major_status = GSS_S_UNAVAILABLE; 43*ae771770SStanislav Sedov struct _gss_name *name = (struct _gss_name *) input_name; 44*ae771770SStanislav Sedov struct _gss_mechanism_name *mn; 45*ae771770SStanislav Sedov 46*ae771770SStanislav Sedov *minor_status = 0; 47*ae771770SStanislav Sedov if (name_is_MN != NULL) 48*ae771770SStanislav Sedov *name_is_MN = 0; 49*ae771770SStanislav Sedov if (MN_mech != NULL) 50*ae771770SStanislav Sedov *MN_mech = GSS_C_NO_OID; 51*ae771770SStanislav Sedov if (attrs != NULL) 52*ae771770SStanislav Sedov *attrs = GSS_C_NO_BUFFER_SET; 53*ae771770SStanislav Sedov 54*ae771770SStanislav Sedov if (input_name == GSS_C_NO_NAME) 55*ae771770SStanislav Sedov return GSS_S_BAD_NAME; 56*ae771770SStanislav Sedov 57*ae771770SStanislav Sedov HEIM_SLIST_FOREACH(mn, &name->gn_mn, gmn_link) { 58*ae771770SStanislav Sedov gssapi_mech_interface m = mn->gmn_mech; 59*ae771770SStanislav Sedov 60*ae771770SStanislav Sedov if (!m->gm_inquire_name) 61*ae771770SStanislav Sedov continue; 62*ae771770SStanislav Sedov 63*ae771770SStanislav Sedov major_status = m->gm_inquire_name(minor_status, 64*ae771770SStanislav Sedov mn->gmn_name, 65*ae771770SStanislav Sedov NULL, 66*ae771770SStanislav Sedov MN_mech, 67*ae771770SStanislav Sedov attrs); 68*ae771770SStanislav Sedov if (major_status == GSS_S_COMPLETE) { 69*ae771770SStanislav Sedov if (name_is_MN != NULL) 70*ae771770SStanislav Sedov *name_is_MN = 1; 71*ae771770SStanislav Sedov if (MN_mech != NULL && *MN_mech == GSS_C_NO_OID) 72*ae771770SStanislav Sedov *MN_mech = &m->gm_mech_oid; 73*ae771770SStanislav Sedov break; 74*ae771770SStanislav Sedov } 75*ae771770SStanislav Sedov _gss_mg_error(m, major_status, *minor_status); 76*ae771770SStanislav Sedov } 77*ae771770SStanislav Sedov 78*ae771770SStanislav Sedov return major_status; 79*ae771770SStanislav Sedov } 80