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369 lines
11 KiB
C
369 lines
11 KiB
C
/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is the PKIX-C library.
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*
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* The Initial Developer of the Original Code is
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* Sun Microsystems, Inc.
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* Portions created by the Initial Developer are
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* Copyright 2004-2007 Sun Microsystems, Inc. All Rights Reserved.
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*
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* Contributor(s):
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* Sun Microsystems, Inc.
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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/*
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* pkix_valparams.c
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*
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* Validate Params Object Functions
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*
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*/
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#include "pkix_valparams.h"
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/* --Private-Functions-------------------------------------------- */
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/*
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* FUNCTION: pkix_ValidateParams_Destroy
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* (see comments for PKIX_PL_DestructorCallback in pkix_pl_system.h)
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*/
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static PKIX_Error *
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pkix_ValidateParams_Destroy(
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PKIX_PL_Object *object,
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void *plContext)
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{
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PKIX_ValidateParams *params = NULL;
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PKIX_ENTER(VALIDATEPARAMS, "pkix_ValidateParams_Destroy");
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PKIX_NULLCHECK_ONE(object);
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/* Check that this object is a validate params object */
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PKIX_CHECK(pkix_CheckType(object, PKIX_VALIDATEPARAMS_TYPE, plContext),
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PKIX_OBJECTNOTVALIDATEPARAMS);
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params = (PKIX_ValidateParams *)object;
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PKIX_DECREF(params->procParams);
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PKIX_DECREF(params->chain);
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cleanup:
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PKIX_RETURN(VALIDATEPARAMS);
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}
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/*
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* FUNCTION: pkix_ValidateParams_Equals
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* (see comments for PKIX_PL_EqualsCallback in pkix_pl_system.h)
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*/
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static PKIX_Error *
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pkix_ValidateParams_Equals(
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PKIX_PL_Object *first,
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PKIX_PL_Object *second,
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PKIX_Boolean *pResult,
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void *plContext)
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{
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PKIX_UInt32 secondType;
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PKIX_Boolean cmpResult;
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PKIX_ValidateParams *firstValParams = NULL;
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PKIX_ValidateParams *secondValParams = NULL;
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PKIX_ENTER(VALIDATEPARAMS, "pkix_ValidateParams_Equals");
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PKIX_NULLCHECK_THREE(first, second, pResult);
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PKIX_CHECK(pkix_CheckType(first, PKIX_VALIDATEPARAMS_TYPE, plContext),
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PKIX_FIRSTOBJECTNOTVALIDATEPARAMS);
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PKIX_CHECK(PKIX_PL_Object_GetType(second, &secondType, plContext),
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PKIX_COULDNOTGETTYPEOFSECONDARGUMENT);
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*pResult = PKIX_FALSE;
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if (secondType != PKIX_VALIDATEPARAMS_TYPE) goto cleanup;
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firstValParams = (PKIX_ValidateParams *)first;
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secondValParams = (PKIX_ValidateParams *)second;
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PKIX_CHECK(PKIX_PL_Object_Equals
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((PKIX_PL_Object *)firstValParams->procParams,
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(PKIX_PL_Object *)secondValParams->procParams,
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&cmpResult,
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plContext),
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PKIX_OBJECTEQUALSFAILED);
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if (!cmpResult) goto cleanup;
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PKIX_CHECK(PKIX_PL_Object_Equals
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((PKIX_PL_Object *)firstValParams->chain,
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(PKIX_PL_Object *)secondValParams->chain,
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&cmpResult,
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plContext),
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PKIX_OBJECTEQUALSFAILED);
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if (!cmpResult) goto cleanup;
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*pResult = cmpResult;
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cleanup:
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PKIX_RETURN(VALIDATEPARAMS);
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}
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/*
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* FUNCTION: pkix_ValidateParams_Hashcode
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* (see comments for PKIX_PL_HashcodeCallback in pkix_pl_system.h)
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*/
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static PKIX_Error *
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pkix_ValidateParams_Hashcode(
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PKIX_PL_Object *object,
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PKIX_UInt32 *pHashcode,
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void *plContext)
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{
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PKIX_ValidateParams *valParams = NULL;
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PKIX_UInt32 hash = 0;
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PKIX_UInt32 procParamsHash = 0;
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PKIX_UInt32 chainHash = 0;
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PKIX_ENTER(VALIDATEPARAMS, "pkix_ValidateParams_Hashcode");
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PKIX_NULLCHECK_TWO(object, pHashcode);
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PKIX_CHECK(pkix_CheckType(object, PKIX_VALIDATEPARAMS_TYPE, plContext),
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PKIX_OBJECTNOTVALIDATEPARAMS);
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valParams = (PKIX_ValidateParams*)object;
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PKIX_CHECK(PKIX_PL_Object_Hashcode
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((PKIX_PL_Object *)valParams->procParams,
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&procParamsHash,
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plContext),
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PKIX_OBJECTHASHCODEFAILED);
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PKIX_CHECK(PKIX_PL_Object_Hashcode
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((PKIX_PL_Object *)valParams->chain,
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&chainHash,
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plContext),
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PKIX_OBJECTHASHCODEFAILED);
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hash = 31 * procParamsHash + chainHash;
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*pHashcode = hash;
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cleanup:
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PKIX_RETURN(VALIDATEPARAMS);
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}
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/*
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* FUNCTION: pkix_ValidateParams_ToString
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* (see comments for PKIX_PL_ToStringCallback in pkix_pl_system.h)
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*/
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static PKIX_Error *
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pkix_ValidateParams_ToString(
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PKIX_PL_Object *object,
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PKIX_PL_String **pString,
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void *plContext)
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{
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PKIX_ValidateParams *valParams = NULL;
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char *asciiFormat = NULL;
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PKIX_PL_String *formatString = NULL;
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PKIX_PL_String *valParamsString = NULL;
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PKIX_PL_String *procParamsString = NULL;
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PKIX_PL_String *chainString = NULL;
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PKIX_ENTER(VALIDATEPARAMS, "pkix_ValidateParams_ToString");
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PKIX_NULLCHECK_TWO(object, pString);
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PKIX_CHECK(pkix_CheckType(object, PKIX_VALIDATEPARAMS_TYPE, plContext),
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PKIX_OBJECTNOTVALIDATEPARAMS);
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asciiFormat =
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"[\n"
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"\tProcessing Params: \n"
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"\t********BEGIN PROCESSING PARAMS********\n"
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"\t\t%s\n"
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"\t********END PROCESSING PARAMS********\n"
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"\tChain: \t\t%s\n"
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"]\n";
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PKIX_CHECK(PKIX_PL_String_Create
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(PKIX_ESCASCII,
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asciiFormat,
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0,
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&formatString,
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plContext),
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PKIX_STRINGCREATEFAILED);
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valParams = (PKIX_ValidateParams*)object;
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PKIX_CHECK(PKIX_PL_Object_ToString
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((PKIX_PL_Object*)valParams->procParams,
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&procParamsString,
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plContext),
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PKIX_OBJECTTOSTRINGFAILED);
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PKIX_CHECK(PKIX_PL_Object_ToString
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((PKIX_PL_Object *)valParams->chain,
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&chainString,
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plContext),
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PKIX_OBJECTTOSTRINGFAILED);
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PKIX_CHECK(PKIX_PL_Sprintf
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(&valParamsString,
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plContext,
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formatString,
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procParamsString,
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chainString),
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PKIX_SPRINTFFAILED);
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*pString = valParamsString;
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cleanup:
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PKIX_DECREF(formatString);
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PKIX_DECREF(procParamsString);
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PKIX_DECREF(chainString);
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PKIX_RETURN(VALIDATEPARAMS);
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}
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/*
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* FUNCTION: pkix_ValidateParams_RegisterSelf
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* DESCRIPTION:
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* Registers PKIX_VALIDATEPARAMS_TYPE and its related functions with
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* systemClasses[]
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* THREAD SAFETY:
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* Not Thread Safe - for performance and complexity reasons
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*
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* Since this function is only called by PKIX_PL_Initialize, which should
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* only be called once, it is acceptable that this function is not
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* thread-safe.
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*/
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PKIX_Error *
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pkix_ValidateParams_RegisterSelf(void *plContext)
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{
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extern pkix_ClassTable_Entry systemClasses[PKIX_NUMTYPES];
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pkix_ClassTable_Entry entry;
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PKIX_ENTER(VALIDATEPARAMS, "pkix_ValidateParams_RegisterSelf");
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entry.description = "ValidateParams";
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entry.objCounter = 0;
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entry.typeObjectSize = sizeof(PKIX_ValidateParams);
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entry.destructor = pkix_ValidateParams_Destroy;
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entry.equalsFunction = pkix_ValidateParams_Equals;
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entry.hashcodeFunction = pkix_ValidateParams_Hashcode;
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entry.toStringFunction = pkix_ValidateParams_ToString;
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entry.comparator = NULL;
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entry.duplicateFunction = NULL;
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systemClasses[PKIX_VALIDATEPARAMS_TYPE] = entry;
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PKIX_RETURN(VALIDATEPARAMS);
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}
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/* --Public-Functions--------------------------------------------- */
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/*
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* FUNCTION: PKIX_ValidateParams_Create (see comments in pkix_params.h)
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*/
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PKIX_Error *
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PKIX_ValidateParams_Create(
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PKIX_ProcessingParams *procParams,
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PKIX_List *chain,
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PKIX_ValidateParams **pParams,
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void *plContext)
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{
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PKIX_ValidateParams *params = NULL;
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PKIX_ENTER(VALIDATEPARAMS, "PKIX_ValidateParams_Create");
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PKIX_NULLCHECK_THREE(procParams, chain, pParams);
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PKIX_CHECK(PKIX_PL_Object_Alloc
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(PKIX_VALIDATEPARAMS_TYPE,
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sizeof (PKIX_ValidateParams),
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(PKIX_PL_Object **)¶ms,
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plContext),
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PKIX_COULDNOTCREATEVALIDATEPARAMSOBJECT);
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/* initialize fields */
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PKIX_INCREF(procParams);
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params->procParams = procParams;
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PKIX_INCREF(chain);
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params->chain = chain;
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*pParams = params;
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params = NULL;
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cleanup:
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PKIX_DECREF(params);
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PKIX_RETURN(VALIDATEPARAMS);
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}
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/*
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* FUNCTION: PKIX_ValidateParams_GetProcessingParams
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* (see comments in pkix_params.h)
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*/
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PKIX_Error *
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PKIX_ValidateParams_GetProcessingParams(
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PKIX_ValidateParams *valParams,
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PKIX_ProcessingParams **pProcParams,
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void *plContext)
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{
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PKIX_ENTER(VALIDATEPARAMS, "PKIX_ValidateParams_GetProcessingParams");
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PKIX_NULLCHECK_TWO(valParams, pProcParams);
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PKIX_INCREF(valParams->procParams);
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*pProcParams = valParams->procParams;
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cleanup:
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PKIX_RETURN(VALIDATEPARAMS);
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}
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/*
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* FUNCTION: PKIX_ValidateParams_GetCertChain (see comments in pkix_params.h)
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*/
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PKIX_Error *
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PKIX_ValidateParams_GetCertChain(
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PKIX_ValidateParams *valParams,
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PKIX_List **pChain,
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void *plContext)
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{
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PKIX_ENTER(VALIDATEPARAMS, "PKIX_ValidateParams_GetCertChain");
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PKIX_NULLCHECK_TWO(valParams, pChain);
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PKIX_INCREF(valParams->chain);
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*pChain = valParams->chain;
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cleanup:
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PKIX_RETURN(VALIDATEPARAMS);
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}
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