/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/*
* pkix_pl_certpolicyqualifier.c
*
* CertPolicyQualifier Type Functions
*
*/
#include "pkix_pl_certpolicyqualifier.h"
/*
* FUNCTION: pkix_pl_CertPolicyQualifier_Create
* DESCRIPTION:
*
* Creates a CertPolicyQualifier object with the OID given by "oid"
* and the ByteArray given by "qualifier", and stores it at "pObject".
*
* PARAMETERS
* "oid"
* Address of OID of the desired policyQualifierId; must be non-NULL
* "qualifier"
* Address of ByteArray with the desired value of the qualifier;
* must be non-NULL
* "pObject"
* Address where object pointer will be stored. Must be non-NULL.
* "plContext"
* Platform-specific context pointer.
* THREAD SAFETY:
* Thread Safe (see Thread Safety Definitions in Programmer's Guide)
* RETURNS:
* Returns NULL if the function succeeds.
* Returns a Fatal Error if the function fails in an unrecoverable way.
*/
PKIX_Error *
pkix_pl_CertPolicyQualifier_Create(
PKIX_PL_OID *oid,
PKIX_PL_ByteArray *qualifier,
PKIX_PL_CertPolicyQualifier **pObject,
void *plContext)
{
PKIX_PL_CertPolicyQualifier *qual = NULL;
PKIX_ENTER(CERTPOLICYQUALIFIER, "pkix_pl_CertPolicyQualifier_Create");
PKIX_NULLCHECK_THREE(oid, qualifier, pObject);
PKIX_CHECK(PKIX_PL_Object_Alloc
(PKIX_CERTPOLICYQUALIFIER_TYPE,
sizeof (PKIX_PL_CertPolicyQualifier),
(PKIX_PL_Object **)&qual,
plContext),
PKIX_COULDNOTCREATECERTPOLICYQUALIFIEROBJECT);
PKIX_INCREF(oid);
qual->policyQualifierId = oid;
PKIX_INCREF(qualifier);
qual->qualifier = qualifier;
*pObject = qual;
qual = NULL;
cleanup:
PKIX_DECREF(qual);
PKIX_RETURN(CERTPOLICYQUALIFIER);
}
/*
* FUNCTION: pkix_pl_CertPolicyQualifier_Destroy
* (see comments for PKIX_PL_DestructorCallback in pkix_pl_system.h)
*/
static PKIX_Error *
pkix_pl_CertPolicyQualifier_Destroy(
PKIX_PL_Object *object,
void *plContext)
{
PKIX_PL_CertPolicyQualifier *certPQ = NULL;
PKIX_ENTER(CERTPOLICYQUALIFIER, "pkix_pl_CertPolicyQualifier_Destroy");
PKIX_NULLCHECK_ONE(object);
PKIX_CHECK(pkix_CheckType
(object, PKIX_CERTPOLICYQUALIFIER_TYPE, plContext),
PKIX_OBJECTNOTCERTPOLICYQUALIFIER);
certPQ = (PKIX_PL_CertPolicyQualifier*)object;
PKIX_DECREF(certPQ->policyQualifierId);
PKIX_DECREF(certPQ->qualifier);
cleanup:
PKIX_RETURN(CERTPOLICYQUALIFIER);
}
/*
* FUNCTION: pkix_pl_CertPolicyQualifier_ToString
* (see comments for PKIX_PL_ToStringCallback in pkix_pl_system.h)
*/
static PKIX_Error *
pkix_pl_CertPolicyQualifier_ToString(
PKIX_PL_Object *object,
PKIX_PL_String **pString,
void *plContext)
{
PKIX_PL_CertPolicyQualifier *certPQ = NULL;
char *asciiFormat = "%s:%s";
PKIX_PL_String *formatString = NULL;
PKIX_PL_String *pqIDString = NULL;
PKIX_PL_String *pqValString = NULL;
PKIX_PL_String *outString = NULL;
PKIX_ENTER(CERTPOLICYQUALIFIER, "pkix_pl_CertPolicyQualifier_ToString");
PKIX_NULLCHECK_TWO(object, pString);
PKIX_CHECK(pkix_CheckType
(object, PKIX_CERTPOLICYQUALIFIER_TYPE, plContext),
PKIX_OBJECTNOTCERTPOLICYQUALIFIER);
certPQ = (PKIX_PL_CertPolicyQualifier *)object;
/*
* The policyQualifierId is required. If there is no qualifier,
* we should have a ByteArray of zero length.
*/
PKIX_NULLCHECK_TWO(certPQ->policyQualifierId, certPQ->qualifier);
PKIX_CHECK(PKIX_PL_String_Create
(PKIX_ESCASCII, asciiFormat, 0, &formatString, plContext),
PKIX_STRINGCREATEFAILED);
PKIX_TOSTRING(certPQ->policyQualifierId, &pqIDString, plContext,
PKIX_OIDTOSTRINGFAILED);
PKIX_CHECK(pkix_pl_ByteArray_ToHexString
(certPQ->qualifier, &pqValString, plContext),
PKIX_BYTEARRAYTOHEXSTRINGFAILED);
PKIX_CHECK(PKIX_PL_Sprintf
(&outString, plContext, formatString, pqIDString, pqValString),
PKIX_SPRINTFFAILED);
*pString = outString;
cleanup:
PKIX_DECREF(formatString);
PKIX_DECREF(pqIDString);
PKIX_DECREF(pqValString);
PKIX_RETURN(CERTPOLICYQUALIFIER);
}
/*
* FUNCTION: pkix_pl_CertPolicyQualifier_Hashcode
* (see comments for PKIX_PL_HashcodeCallback in pkix_pl_system.h)
*/
static PKIX_Error *
pkix_pl_CertPolicyQualifier_Hashcode(
PKIX_PL_Object *object,
PKIX_UInt32 *pHashcode,
void *plContext)
{
PKIX_PL_CertPolicyQualifier *certPQ = NULL;
PKIX_UInt32 cpidHash = 0;
PKIX_UInt32 cpqHash = 0;
PKIX_ENTER(CERTPOLICYQUALIFIER, "pkix_pl_CertPolicyQualifier_Hashcode");
PKIX_NULLCHECK_TWO(object, pHashcode);
PKIX_CHECK(pkix_CheckType
(object, PKIX_CERTPOLICYQUALIFIER_TYPE, plContext),
PKIX_OBJECTNOTCERTPOLICYQUALIFIER);
certPQ = (PKIX_PL_CertPolicyQualifier *)object;
PKIX_NULLCHECK_TWO(certPQ->policyQualifierId, certPQ->qualifier);
PKIX_HASHCODE(certPQ->policyQualifierId, &cpidHash, plContext,
PKIX_ERRORINOIDHASHCODE);
PKIX_HASHCODE(certPQ->qualifier, &cpqHash, plContext,
PKIX_ERRORINBYTEARRAYHASHCODE);
*pHashcode = cpidHash*31 + cpqHash;
cleanup:
PKIX_RETURN(CERTPOLICYQUALIFIER);
}
/*
* FUNCTION: pkix_pl_CertPolicyQualifier_Equals
* (see comments for PKIX_PL_Equals_Callback in pkix_pl_system.h)
*/
static PKIX_Error *
pkix_pl_CertPolicyQualifier_Equals(
PKIX_PL_Object *firstObject,
PKIX_PL_Object *secondObject,
PKIX_Boolean *pResult,
void *plContext)
{
PKIX_PL_CertPolicyQualifier *firstCPQ = NULL;
PKIX_PL_CertPolicyQualifier *secondCPQ = NULL;
PKIX_UInt32 secondType = 0;
PKIX_Boolean compare = PKIX_FALSE;
PKIX_ENTER(CERTPOLICYQUALIFIER, "pkix_pl_CertPolicyQualifier_Equals");
PKIX_NULLCHECK_THREE(firstObject, secondObject, pResult);
/* test that firstObject is a CertPolicyQualifier */
PKIX_CHECK(pkix_CheckType
(firstObject, PKIX_CERTPOLICYQUALIFIER_TYPE, plContext),
PKIX_FIRSTOBJECTNOTCERTPOLICYQUALIFIER);
/*
* Since we know firstObject is a CertPolicyQualifier,
* if both references are identical, they must be equal
*/
if (firstObject == secondObject){
*pResult = PKIX_TRUE;
goto cleanup;
}
/*
* If secondObject isn't a CertPolicyQualifier, we
* don't throw an error. We simply return FALSE.
*/
PKIX_CHECK(PKIX_PL_Object_GetType
(secondObject, &secondType, plContext),
PKIX_COULDNOTGETTYPEOFSECONDARGUMENT);
if (secondType != PKIX_CERTPOLICYQUALIFIER_TYPE) {
*pResult = PKIX_FALSE;
goto cleanup;
}
firstCPQ = (PKIX_PL_CertPolicyQualifier *)firstObject;
secondCPQ = (PKIX_PL_CertPolicyQualifier *)secondObject;
/*
* Compare the value of the OID components
*/
PKIX_NULLCHECK_TWO
(firstCPQ->policyQualifierId, secondCPQ->policyQualifierId);
PKIX_EQUALS
(firstCPQ->policyQualifierId,
secondCPQ->policyQualifierId,
&compare,
plContext,
PKIX_OIDEQUALSFAILED);
/*
* If the OIDs did not match, we don't need to
* compare the ByteArrays. If the OIDs did match,
* the return value is the value of the
* ByteArray comparison.
*/
if (compare) {
PKIX_NULLCHECK_TWO(firstCPQ->qualifier, secondCPQ->qualifier);
PKIX_EQUALS
(firstCPQ->qualifier,
secondCPQ->qualifier,
&compare,
plContext,
PKIX_BYTEARRAYEQUALSFAILED);
}
*pResult = compare;
cleanup:
PKIX_RETURN(CERTPOLICYQUALIFIER);
}
/*
* FUNCTION: pkix_pl_CertPolicyQualifier_RegisterSelf
* DESCRIPTION:
* Registers PKIX_CERTPOLICYQUALIFIER_TYPE and its related
* functions with systemClasses[]
* THREAD SAFETY:
* Not Thread Safe - for performance and complexity reasons
*
* Since this function is only called by PKIX_PL_Initialize,
* which should only be called once, it is acceptable that
* this function is not thread-safe.
*/
PKIX_Error *
pkix_pl_CertPolicyQualifier_RegisterSelf(void *plContext)
{
extern pkix_ClassTable_Entry systemClasses[PKIX_NUMTYPES];
pkix_ClassTable_Entry entry;
PKIX_ENTER(CERTPOLICYQUALIFIER,
"pkix_pl_CertPolicyQualifier_RegisterSelf");
entry.description = "CertPolicyQualifier";
entry.objCounter = 0;
entry.typeObjectSize = sizeof(PKIX_PL_CertPolicyQualifier);
entry.destructor = pkix_pl_CertPolicyQualifier_Destroy;
entry.equalsFunction = pkix_pl_CertPolicyQualifier_Equals;
entry.hashcodeFunction = pkix_pl_CertPolicyQualifier_Hashcode;
entry.toStringFunction = pkix_pl_CertPolicyQualifier_ToString;
entry.comparator = NULL;
entry.duplicateFunction = pkix_duplicateImmutable;
systemClasses[PKIX_CERTPOLICYQUALIFIER_TYPE] = entry;
PKIX_RETURN(CERTPOLICYQUALIFIER);
}
/* --Public-CertPolicyQualifier-Functions------------------------- */
/*
* FUNCTION: PKIX_PL_PolicyQualifier_GetPolicyQualifierId
* (see comments in pkix_pl_pki.h)
*/
PKIX_Error *
PKIX_PL_PolicyQualifier_GetPolicyQualifierId(
PKIX_PL_CertPolicyQualifier *policyQualifierInfo,
PKIX_PL_OID **pPolicyQualifierId,
void *plContext)
{
PKIX_ENTER(CERTPOLICYQUALIFIER,
"PKIX_PL_PolicyQualifier_GetPolicyQualifierId");
PKIX_NULLCHECK_TWO(policyQualifierInfo, pPolicyQualifierId);
PKIX_INCREF(policyQualifierInfo->policyQualifierId);
*pPolicyQualifierId = policyQualifierInfo->policyQualifierId;
cleanup:
PKIX_RETURN(CERTPOLICYQUALIFIER);
}
/*
* FUNCTION: PKIX_PL_PolicyQualifier_GetQualifier
* (see comments in pkix_pl_pki.h)
*/
PKIX_Error *
PKIX_PL_PolicyQualifier_GetQualifier(
PKIX_PL_CertPolicyQualifier *policyQualifierInfo,
PKIX_PL_ByteArray **pQualifier,
void *plContext)
{
PKIX_ENTER(CERTPOLICYQUALIFIER, "PKIX_PL_PolicyQualifier_GetQualifier");
PKIX_NULLCHECK_TWO(policyQualifierInfo, pQualifier);
PKIX_INCREF(policyQualifierInfo->qualifier);
*pQualifier = policyQualifierInfo->qualifier;
cleanup:
PKIX_RETURN(CERTPOLICYQUALIFIER);
}