1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 28*0Sstevel@tonic-gate 29*0Sstevel@tonic-gate /* 30*0Sstevel@tonic-gate * routine gss_duplicate_name 31*0Sstevel@tonic-gate * 32*0Sstevel@tonic-gate * This routine does not rely on mechanism implementation of this 33*0Sstevel@tonic-gate * name, but instead uses mechanism specific gss_import_name routine. 34*0Sstevel@tonic-gate */ 35*0Sstevel@tonic-gate 36*0Sstevel@tonic-gate #include <mechglueP.h> 37*0Sstevel@tonic-gate #ifdef HAVE_STDLIB_H 38*0Sstevel@tonic-gate #include <stdlib.h> 39*0Sstevel@tonic-gate #endif 40*0Sstevel@tonic-gate #include <string.h> 41*0Sstevel@tonic-gate #include <errno.h> 42*0Sstevel@tonic-gate 43*0Sstevel@tonic-gate OM_uint32 44*0Sstevel@tonic-gate gss_duplicate_name(minor_status, 45*0Sstevel@tonic-gate src_name, 46*0Sstevel@tonic-gate dest_name) 47*0Sstevel@tonic-gate OM_uint32 *minor_status; 48*0Sstevel@tonic-gate const gss_name_t src_name; 49*0Sstevel@tonic-gate gss_name_t *dest_name; 50*0Sstevel@tonic-gate { 51*0Sstevel@tonic-gate gss_union_name_t src_union, dest_union; 52*0Sstevel@tonic-gate OM_uint32 major_status = GSS_S_FAILURE; 53*0Sstevel@tonic-gate 54*0Sstevel@tonic-gate 55*0Sstevel@tonic-gate if (!minor_status) 56*0Sstevel@tonic-gate return (GSS_S_CALL_INACCESSIBLE_WRITE); 57*0Sstevel@tonic-gate 58*0Sstevel@tonic-gate *minor_status = 0; 59*0Sstevel@tonic-gate 60*0Sstevel@tonic-gate /* if output_name is NULL, simply return */ 61*0Sstevel@tonic-gate if (dest_name == NULL) 62*0Sstevel@tonic-gate return (GSS_S_CALL_INACCESSIBLE_WRITE | GSS_S_BAD_NAME); 63*0Sstevel@tonic-gate 64*0Sstevel@tonic-gate *dest_name = 0; 65*0Sstevel@tonic-gate 66*0Sstevel@tonic-gate if (src_name == NULL) 67*0Sstevel@tonic-gate return (GSS_S_CALL_INACCESSIBLE_READ); 68*0Sstevel@tonic-gate 69*0Sstevel@tonic-gate src_union = (gss_union_name_t)src_name; 70*0Sstevel@tonic-gate 71*0Sstevel@tonic-gate /* 72*0Sstevel@tonic-gate * First create the union name struct that will hold the external 73*0Sstevel@tonic-gate * name and the name type. 74*0Sstevel@tonic-gate */ 75*0Sstevel@tonic-gate dest_union = (gss_union_name_t)malloc(sizeof (gss_union_name_desc)); 76*0Sstevel@tonic-gate if (!dest_union) 77*0Sstevel@tonic-gate goto allocation_failure; 78*0Sstevel@tonic-gate 79*0Sstevel@tonic-gate dest_union->mech_type = 0; 80*0Sstevel@tonic-gate dest_union->mech_name = 0; 81*0Sstevel@tonic-gate dest_union->name_type = 0; 82*0Sstevel@tonic-gate dest_union->external_name = 0; 83*0Sstevel@tonic-gate 84*0Sstevel@tonic-gate /* Now copy the external representaion */ 85*0Sstevel@tonic-gate if (__gss_create_copy_buffer(src_union->external_name, 86*0Sstevel@tonic-gate &dest_union->external_name, 0)) 87*0Sstevel@tonic-gate goto allocation_failure; 88*0Sstevel@tonic-gate 89*0Sstevel@tonic-gate if (src_union->name_type != GSS_C_NULL_OID) { 90*0Sstevel@tonic-gate major_status = generic_gss_copy_oid(minor_status, 91*0Sstevel@tonic-gate src_union->name_type, 92*0Sstevel@tonic-gate &dest_union->name_type); 93*0Sstevel@tonic-gate if (major_status != GSS_S_COMPLETE) 94*0Sstevel@tonic-gate goto allocation_failure; 95*0Sstevel@tonic-gate } 96*0Sstevel@tonic-gate 97*0Sstevel@tonic-gate /* 98*0Sstevel@tonic-gate * See if source name is mechanim specific, if so then need to import it 99*0Sstevel@tonic-gate */ 100*0Sstevel@tonic-gate if (src_union->mech_type) { 101*0Sstevel@tonic-gate major_status = generic_gss_copy_oid(minor_status, 102*0Sstevel@tonic-gate src_union->mech_type, 103*0Sstevel@tonic-gate &dest_union->mech_type); 104*0Sstevel@tonic-gate if (major_status != GSS_S_COMPLETE) 105*0Sstevel@tonic-gate goto allocation_failure; 106*0Sstevel@tonic-gate 107*0Sstevel@tonic-gate major_status = __gss_import_internal_name(minor_status, 108*0Sstevel@tonic-gate dest_union->mech_type, 109*0Sstevel@tonic-gate dest_union, 110*0Sstevel@tonic-gate &dest_union->mech_name); 111*0Sstevel@tonic-gate if (major_status != GSS_S_COMPLETE) 112*0Sstevel@tonic-gate goto allocation_failure; 113*0Sstevel@tonic-gate } 114*0Sstevel@tonic-gate 115*0Sstevel@tonic-gate 116*0Sstevel@tonic-gate *dest_name = (gss_name_t)dest_union; 117*0Sstevel@tonic-gate return (GSS_S_COMPLETE); 118*0Sstevel@tonic-gate 119*0Sstevel@tonic-gate allocation_failure: 120*0Sstevel@tonic-gate if (dest_union) { 121*0Sstevel@tonic-gate if (dest_union->external_name) { 122*0Sstevel@tonic-gate if (dest_union->external_name->value) 123*0Sstevel@tonic-gate free(dest_union->external_name->value); 124*0Sstevel@tonic-gate free(dest_union->external_name); 125*0Sstevel@tonic-gate } 126*0Sstevel@tonic-gate if (dest_union->name_type) 127*0Sstevel@tonic-gate (void) generic_gss_release_oid(minor_status, 128*0Sstevel@tonic-gate &dest_union->name_type); 129*0Sstevel@tonic-gate if (dest_union->mech_name) 130*0Sstevel@tonic-gate (void) __gss_release_internal_name(minor_status, 131*0Sstevel@tonic-gate dest_union->mech_type, 132*0Sstevel@tonic-gate &dest_union->mech_name); 133*0Sstevel@tonic-gate if (dest_union->mech_type) 134*0Sstevel@tonic-gate (void) generic_gss_release_oid(minor_status, 135*0Sstevel@tonic-gate &dest_union->mech_type); 136*0Sstevel@tonic-gate free(dest_union); 137*0Sstevel@tonic-gate } 138*0Sstevel@tonic-gate return (major_status); 139*0Sstevel@tonic-gate } /* gss_duplicate_name */ 140