e9b3b2326d
_gss_mg_error() should only handle mechanism-specific status codes which are returned in minor_status. major_status has a global namespace.
80 lines
2.9 KiB
C
80 lines
2.9 KiB
C
/*
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* Copyright (c) 2010, PADL Software Pty Ltd.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* 3. Neither the name of PADL Software nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY PADL SOFTWARE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL PADL SOFTWARE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include "mech_locl.h"
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GSSAPI_LIB_FUNCTION OM_uint32 GSSAPI_LIB_CALL
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gss_inquire_name(OM_uint32 *minor_status,
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gss_name_t input_name,
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int *name_is_MN,
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gss_OID *MN_mech,
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gss_buffer_set_t *attrs)
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{
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OM_uint32 major_status = GSS_S_UNAVAILABLE;
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struct _gss_name *name = (struct _gss_name *) input_name;
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struct _gss_mechanism_name *mn;
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*minor_status = 0;
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if (name_is_MN != NULL)
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*name_is_MN = 0;
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if (MN_mech != NULL)
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*MN_mech = GSS_C_NO_OID;
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if (attrs != NULL)
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*attrs = GSS_C_NO_BUFFER_SET;
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if (input_name == GSS_C_NO_NAME)
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return GSS_S_BAD_NAME;
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HEIM_SLIST_FOREACH(mn, &name->gn_mn, gmn_link) {
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gssapi_mech_interface m = mn->gmn_mech;
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if (!m->gm_inquire_name)
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continue;
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major_status = m->gm_inquire_name(minor_status,
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mn->gmn_name,
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NULL,
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MN_mech,
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attrs);
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if (major_status == GSS_S_COMPLETE) {
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if (name_is_MN != NULL)
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*name_is_MN = 1;
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if (MN_mech != NULL && *MN_mech == GSS_C_NO_OID)
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*MN_mech = &m->gm_mech_oid;
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break;
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}
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_gss_mg_error(m, *minor_status);
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}
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return major_status;
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}
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