C++ PKIX_INCREF函数代码示例

/*
 * 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_CertPolicyMap_Create
 * DESCRIPTION:
 *
 *  Creates a new CertPolicyMap Object pairing the OID given by
 *  "issuerDomainPolicy" with the OID given by "subjectDomainPolicy", and
 *  stores the result at "pCertPolicyMap".
 *
 * PARAMETERS
 *  "issuerDomainPolicy"
 *      Address of the OID of the IssuerDomainPolicy. Must be non-NULL.
 *  "subjectDomainPolicy"
 *      Address of the OID of the SubjectDomainPolicy. Must be non-NULL.
 *  "pCertPolicyMap"
 *      Address where CertPolicyMap 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 CertPolicyMap Error if the function fails in a non-fatal way.
 *  Returns a Fatal Error if the function fails in an unrecoverable way.
 */
PKIX_Error *
pkix_pl_CertPolicyMap_Create(
        PKIX_PL_OID *issuerDomainPolicy,
        PKIX_PL_OID *subjectDomainPolicy,
        PKIX_PL_CertPolicyMap **pCertPolicyMap,
        void *plContext)
{
        PKIX_PL_CertPolicyMap *policyMap = NULL;

        PKIX_ENTER(CERTPOLICYMAP, "pkix_pl_CertPolicyMap_Create");

        PKIX_NULLCHECK_THREE
                (issuerDomainPolicy, subjectDomainPolicy, pCertPolicyMap);

        PKIX_CHECK(PKIX_PL_Object_Alloc
                (PKIX_CERTPOLICYMAP_TYPE,
                sizeof (PKIX_PL_CertPolicyMap),
                (PKIX_PL_Object **)&policyMap,
                plContext),
                PKIX_COULDNOTCREATECERTPOLICYMAPOBJECT);

        PKIX_INCREF(issuerDomainPolicy);
        policyMap->issuerDomainPolicy = issuerDomainPolicy;

        PKIX_INCREF(subjectDomainPolicy);
        policyMap->subjectDomainPolicy = subjectDomainPolicy;

        *pCertPolicyMap = policyMap;

cleanup:

        PKIX_RETURN(CERTPOLICYMAP);
}

/*
 * FUNCTION: PKIX_Error_Create (see comments in pkix_util.h)
 */
PKIX_Error *
PKIX_Error_Create(
        PKIX_ERRORCLASS errClass,
        PKIX_Error *cause,
        PKIX_PL_Object *info,
        PKIX_ERRORCODE errCode,
        PKIX_Error **pError,
        void *plContext)
{
        PKIX_Error *tempCause = NULL;
        PKIX_Error *error = NULL;

        PKIX_ENTER(ERROR, "PKIX_Error_Create");

        PKIX_NULLCHECK_ONE(pError);

        /*
         * when called here, if PKIX_PL_Object_Alloc returns an error,
         * it must be a PKIX_ALLOC_ERROR
         */
        pkixErrorResult = PKIX_PL_Object_Alloc
                (PKIX_ERROR_TYPE,
                ((PKIX_UInt32)(sizeof (PKIX_Error))),
                (PKIX_PL_Object **)&error,
                plContext);

        if (pkixErrorResult) return (pkixErrorResult);

        error->errClass = errClass;

        /* Ensure we don't have a loop. Follow causes until NULL */
        for (tempCause = cause;
            tempCause != NULL;
            tempCause = tempCause->cause) {
                /* If we detect a loop, throw a new error */
                if (tempCause == error) {
                        PKIX_ERROR(PKIX_LOOPOFERRORCAUSEDETECTED);
                }
        }

        PKIX_INCREF(cause);
        error->cause = cause;

        PKIX_INCREF(info);
        error->info = info;

        error->errCode = errCode;

        error->plErr = PKIX_PLErrorIndex[error->errCode];

        *pError = error;
        error = NULL;

cleanup:
        /* PKIX-XXX Fix for leak during error creation */
        PKIX_DECREF(error);

        PKIX_RETURN(ERROR);
}

/*
 * FUNCTION: PKIX_List_InsertItem (see comments in pkix_util.h)
 */
PKIX_Error *
PKIX_List_InsertItem(
        PKIX_List *list,
        PKIX_UInt32 index,
        PKIX_PL_Object *item,
        void *plContext)
{
        PKIX_List *element = NULL;
        PKIX_List *newElem = NULL;

        PKIX_ENTER(LIST, "PKIX_List_InsertItem");
        PKIX_NULLCHECK_ONE(list);


        if (list->immutable){
                PKIX_ERROR(PKIX_OPERATIONNOTPERMITTEDONIMMUTABLELIST);
        }

        if (!list->isHeader){
                PKIX_ERROR(PKIX_INPUTLISTMUSTBEHEADER);
        }

        /* Create a new list object */
        PKIX_CHECK(pkix_List_Create_Internal(PKIX_FALSE, &newElem, plContext),
                    PKIX_LISTCREATEINTERNALFAILED);

        if (list->length) {
            PKIX_CHECK(pkix_List_GetElement(list, index, &element, plContext),
                       PKIX_LISTGETELEMENTFAILED);
            /* Copy the old element's contents into the new element */
            newElem->item = element->item;
            /* Add new item to the list */
            PKIX_INCREF(item);
            element->item = item;
            /* Set the new element's next pointer to the old element's next */
            newElem->next = element->next;
            /* Set the old element's next pointer to the new element */
            element->next = newElem;
            newElem = NULL;
        } else {
            PKIX_INCREF(item);
            newElem->item = item;
            newElem->next = NULL;
            list->next = newElem;
            newElem = NULL;
        }
        list->length++;

        PKIX_CHECK(PKIX_PL_Object_InvalidateCache
                    ((PKIX_PL_Object *)list, plContext),
                    PKIX_OBJECTINVALIDATECACHEFAILED);
cleanup:
        PKIX_DECREF(newElem);

        PKIX_RETURN(LIST);
}

/*
 * FUNCTION: pkix_PolicyNode_Create
 * DESCRIPTION:
 *
 *  Creates a new PolicyNode using the OID pointed to by "validPolicy", the List
 *  of CertPolicyQualifiers pointed to by "qualifierSet", the criticality
 *  indicated by the Boolean value of "criticality", and the List of OIDs
 *  pointed to by "expectedPolicySet", and stores the result at "pObject". The
 *  criticality should be derived from whether the certificate policy extension
 *  was marked as critical in the certificate that led to creation of this
 *  PolicyNode. The "qualifierSet" and "expectedPolicySet" Lists are made
 *  immutable. The PolicyNode pointers to parent and to children are initialized
 *  to NULL, and the depth is set to zero; those values should be set by using
 *  the pkix_PolicyNode_AddToParent function.
 *
 * PARAMETERS
 *  "validPolicy"
 *      Address of OID of the valid policy for the path. Must be non-NULL
 *  "qualifierSet"
 *      Address of List of CertPolicyQualifiers associated with the validpolicy.
 *      May be NULL
 *  "criticality"
 *      Boolean indicator of whether the criticality should be set in this
 *      PolicyNode
 *  "expectedPolicySet"
 *      Address of List of OIDs that would satisfy this policy in the next
 *      certificate. Must be non-NULL
 *  "pObject"
 *      Address where the PolicyNode 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 PolicyNode Error if the function fails  in a non-fatal way.
 *  Returns a Fatal Error if the function fails in an unrecoverable way.
 */
PKIX_Error *
pkix_PolicyNode_Create(
    PKIX_PL_OID *validPolicy,
    PKIX_List *qualifierSet,
    PKIX_Boolean criticality,
    PKIX_List *expectedPolicySet,
    PKIX_PolicyNode **pObject,
    void *plContext)
{
    PKIX_PolicyNode *node = NULL;

    PKIX_ENTER(CERTPOLICYNODE, "pkix_PolicyNode_Create");

    PKIX_NULLCHECK_THREE(validPolicy, expectedPolicySet, pObject);

    PKIX_CHECK(PKIX_PL_Object_Alloc
               (PKIX_CERTPOLICYNODE_TYPE,
                sizeof (PKIX_PolicyNode),
                (PKIX_PL_Object **)&node,
                plContext),
               PKIX_COULDNOTCREATEPOLICYNODEOBJECT);

    PKIX_INCREF(validPolicy);
    node->validPolicy = validPolicy;

    PKIX_INCREF(qualifierSet);
    node->qualifierSet = qualifierSet;
    if (qualifierSet) {
        PKIX_CHECK(PKIX_List_SetImmutable(qualifierSet, plContext),
                   PKIX_LISTSETIMMUTABLEFAILED);
    }

    node->criticality = criticality;

    PKIX_INCREF(expectedPolicySet);
    node->expectedPolicySet = expectedPolicySet;
    PKIX_CHECK(PKIX_List_SetImmutable(expectedPolicySet, plContext),
               PKIX_LISTSETIMMUTABLEFAILED);

    node->parent = NULL;
    node->children = NULL;
    node->depth = 0;

    *pObject = node;
    node = NULL;

cleanup:

    PKIX_DECREF(node);

    PKIX_RETURN(CERTPOLICYNODE);
}

/*
 * FUNCTION: PKIX_TrustAnchor_CreateWithNameKeyPair
 *      (see comments in pkix_params.h)
 */
PKIX_Error *
PKIX_TrustAnchor_CreateWithNameKeyPair(
        PKIX_PL_X500Name *name,
        PKIX_PL_PublicKey *pubKey,
        PKIX_PL_CertNameConstraints *nameConstraints,
        PKIX_TrustAnchor **pAnchor,
        void *plContext)
{
        PKIX_TrustAnchor *anchor = NULL;

        PKIX_ENTER(TRUSTANCHOR, "PKIX_TrustAnchor_CreateWithNameKeyPair");

#ifndef BUILD_LIBPKIX_TESTS
        /* Nss creates trust anchors by using PKIX_TrustAnchor_CreateWithCert
         * function as the complete trusted cert structure, and not only cert
         * public key, is required for chain building and validation processes. 
         * Restricting this function for been used only in libpkix unit
         * tests. */
        PKIX_ERROR(PKIX_FUNCTIONMUSTNOTBEUSED);
#endif

        PKIX_NULLCHECK_THREE(name, pubKey, pAnchor);

        PKIX_CHECK(PKIX_PL_Object_Alloc
                    (PKIX_TRUSTANCHOR_TYPE,
                    sizeof (PKIX_TrustAnchor),
                    (PKIX_PL_Object **)&anchor,
                    plContext),
                    PKIX_COULDNOTCREATETRUSTANCHOROBJECT);

        /* initialize fields */
        anchor->trustedCert = NULL;

        PKIX_INCREF(name);
        anchor->caName = name;

        PKIX_INCREF(pubKey);
        anchor->caPubKey = pubKey;

        PKIX_INCREF(nameConstraints);
        anchor->nameConstraints = nameConstraints;

        *pAnchor = anchor;
        anchor = NULL;
cleanup:

        PKIX_DECREF(anchor);

        PKIX_RETURN(TRUSTANCHOR);
}

/*
 * FUNCTION: PKIX_PL_CollectionCertStoreContext_Create
 * DESCRIPTION:
 *
 *  Creates a new CollectionCertStoreContext using the String pointed to
 *  by "storeDir" and stores it at "pColCertStoreContext".
 *
 * PARAMETERS:
 *  "storeDir"
 *      The absolute path where *.crl and *.crt files are located.
 *  "pColCertStoreContext"
 *      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 CollectionCertStoreContext Error if the function fails in
 *      a non-fatal way.
 *  Returns a Fatal Error if the function fails in an unrecoverable way.
 */
static PKIX_Error *
pkix_pl_CollectionCertStoreContext_Create(
        PKIX_PL_String *storeDir,
        PKIX_PL_CollectionCertStoreContext **pColCertStoreContext,
        void *plContext)
{
        PKIX_PL_CollectionCertStoreContext *colCertStoreContext = NULL;

        PKIX_ENTER(COLLECTIONCERTSTORECONTEXT,
                    "pkix_pl_CollectionCertStoreContext_Create");
        PKIX_NULLCHECK_TWO(storeDir, pColCertStoreContext);

        PKIX_CHECK(PKIX_PL_Object_Alloc
                    (PKIX_COLLECTIONCERTSTORECONTEXT_TYPE,
                    sizeof (PKIX_PL_CollectionCertStoreContext),
                    (PKIX_PL_Object **)&colCertStoreContext,
                    plContext),
                    PKIX_COULDNOTCREATECOLLECTIONCERTSTORECONTEXTOBJECT);

        PKIX_INCREF(storeDir);
        colCertStoreContext->storeDir = storeDir;

        colCertStoreContext->crlList = NULL;
        colCertStoreContext->certList = NULL;

        *pColCertStoreContext = colCertStoreContext;
        colCertStoreContext = NULL;

cleanup:

        PKIX_DECREF(colCertStoreContext);

        PKIX_RETURN(COLLECTIONCERTSTORECONTEXT);
}

/*
 * FUNCTION: PKIX_ProcessingParams_SetRevocationCheckers
 * (see comments in pkix_params.h)
 */
PKIX_Error *
PKIX_ProcessingParams_SetRevocationCheckers(
        PKIX_ProcessingParams *params,
        PKIX_List *checkers,  /* list of PKIX_RevocationChecker */
        void *plContext)
{

        PKIX_ENTER(PROCESSINGPARAMS,
                   "PKIX_ProcessingParams_SetRevocationCheckers");
        PKIX_NULLCHECK_ONE(params);

        PKIX_DECREF(params->revCheckers);

        PKIX_INCREF(checkers);
        params->revCheckers = checkers;

        PKIX_CHECK(PKIX_PL_Object_InvalidateCache
                ((PKIX_PL_Object *)params, plContext),
                PKIX_OBJECTINVALIDATECACHEFAILED);

cleanup:

        if (PKIX_ERROR_RECEIVED && params) {
            PKIX_DECREF(params->revCheckers);
        }

        PKIX_RETURN(PROCESSINGPARAMS);
}

/*
 * FUNCTION: PKIX_ProcessingParams_GetRevocationCheckers
 * (see comments in pkix_params.h)
 */
PKIX_Error *
PKIX_ProcessingParams_GetRevocationCheckers(
        PKIX_ProcessingParams *params,
        PKIX_List **pCheckers,  /* list of PKIX_RevocationChecker */
        void *plContext)
{

        PKIX_ENTER
            (PROCESSINGPARAMS, "PKIX_ProcessingParams_GetRevocationCheckers");
        PKIX_NULLCHECK_TWO(params, pCheckers);

        if (params->revCheckers == NULL) {
		PKIX_CHECK(PKIX_List_Create
			(&(params->revCheckers), plContext),
			PKIX_LISTCREATEFAILED);
	}

        PKIX_INCREF(params->revCheckers);

        *pCheckers = params->revCheckers;

cleanup:

        PKIX_RETURN(PROCESSINGPARAMS);
}

/*
 * FUNCTION: PKIX_ProcessingParams_SetInitialPolicies
 *      (see comments in pkix_params.h)
 */
PKIX_Error *
PKIX_ProcessingParams_SetInitialPolicies(
        PKIX_ProcessingParams *params,
        PKIX_List *initPolicies, /* list of PKIX_PL_OID */
        void *plContext)
{
        PKIX_ENTER(PROCESSINGPARAMS,
                "PKIX_ProcessingParams_SetInitialPolicies");
        PKIX_NULLCHECK_ONE(params);

        PKIX_DECREF(params->initialPolicies);

        PKIX_INCREF(initPolicies);
        params->initialPolicies = initPolicies;

        PKIX_CHECK(PKIX_PL_Object_InvalidateCache
                ((PKIX_PL_Object *)params, plContext),
                PKIX_OBJECTINVALIDATECACHEFAILED);

cleanup:

        if (PKIX_ERROR_RECEIVED && params) {
            PKIX_DECREF(params->initialPolicies);
        }
        PKIX_RETURN(PROCESSINGPARAMS);
}

/*
 * FUNCTION: PKIX_ProcessingParams_GetInitialPolicies
 *      (see comments in pkix_params.h)
 */
PKIX_Error *
PKIX_ProcessingParams_GetInitialPolicies(
        PKIX_ProcessingParams *params,
        PKIX_List **pInitPolicies, /* list of PKIX_PL_OID */
        void *plContext)
{

        PKIX_ENTER(PROCESSINGPARAMS,
                "PKIX_ProcessingParams_GetInitialPolicies");

        PKIX_NULLCHECK_TWO(params, pInitPolicies);

        if (params->initialPolicies == NULL) {
                PKIX_CHECK(PKIX_List_Create
                        (&params->initialPolicies, plContext),
                        PKIX_UNABLETOCREATELIST);
                PKIX_CHECK(PKIX_List_SetImmutable
                        (params->initialPolicies, plContext),
                        PKIX_UNABLETOMAKELISTIMMUTABLE);
                PKIX_CHECK(PKIX_PL_Object_InvalidateCache
                        ((PKIX_PL_Object *)params, plContext),
                        PKIX_OBJECTINVALIDATECACHEFAILED);
        }

        PKIX_INCREF(params->initialPolicies);
        *pInitPolicies = params->initialPolicies;

cleanup:

        PKIX_RETURN(PROCESSINGPARAMS);
}

/*
 * FUNCTION: PKIX_ProcessingParams_SetDate (see comments in pkix_params.h)
 */
PKIX_Error *
PKIX_ProcessingParams_SetDate(
        PKIX_ProcessingParams *params,
        PKIX_PL_Date *date,
        void *plContext)
{
        PKIX_ENTER(PROCESSINGPARAMS, "PKIX_ProcessingParams_SetDate");
        PKIX_NULLCHECK_ONE(params);

        PKIX_DECREF(params->date);

        PKIX_INCREF(date);
        params->date = date;

        PKIX_CHECK(PKIX_PL_Object_InvalidateCache
                    ((PKIX_PL_Object *)params, plContext),
                    PKIX_OBJECTINVALIDATECACHEFAILED);

cleanup:

        if (PKIX_ERROR_RECEIVED && params) {
            PKIX_DECREF(params->date);
        }

        PKIX_RETURN(PROCESSINGPARAMS);
}

/*
 * FUNCTION: PKIX_Logger_Create (see comments in pkix_util.h)
 */
PKIX_Error *
PKIX_Logger_Create(
        PKIX_Logger_LogCallback callback,
        PKIX_PL_Object *loggerContext,
        PKIX_Logger **pLogger,
        void *plContext)
{
        PKIX_Logger *logger = NULL;

        PKIX_ENTER(LOGGER, "PKIX_Logger_Create");
        PKIX_NULLCHECK_ONE(pLogger);

        PKIX_CHECK(PKIX_PL_Object_Alloc
                    (PKIX_LOGGER_TYPE,
                    sizeof (PKIX_Logger),
                    (PKIX_PL_Object **)&logger,
                    plContext),
                    PKIX_COULDNOTCREATELOGGEROBJECT);

        logger->callback = callback;
        logger->maxLevel = 0;
        logger->logComponent = (PKIX_ERRORCLASS)NULL;

        PKIX_INCREF(loggerContext);
        logger->context = loggerContext;

        *pLogger = logger;
        logger = NULL;

cleanup:

        PKIX_DECREF(logger);

        PKIX_RETURN(LOGGER);
}

/*
 * FUNCTION: PKIX_RevocationChecker_Create (see comments in pkix_checker.h)
 */
PKIX_Error *
PKIX_RevocationChecker_Create(
    PKIX_RevocationChecker_RevCallback callback,
    PKIX_PL_Object *revCheckerContext,
    PKIX_RevocationChecker **pChecker,
    void *plContext)
{
        PKIX_RevocationChecker *checker = NULL;

        PKIX_ENTER(REVOCATIONCHECKER, "PKIX_RevocationChecker_Create");
        PKIX_NULLCHECK_ONE(pChecker);

        PKIX_CHECK(PKIX_PL_Object_Alloc
                    (PKIX_REVOCATIONCHECKER_TYPE,
                    sizeof (PKIX_RevocationChecker),
                    (PKIX_PL_Object **)&checker,
                    plContext),
                    PKIX_COULDNOTCREATECERTCHAINCHECKEROBJECT);

        /* initialize fields */
        checker->checkCallback = callback;

        PKIX_INCREF(revCheckerContext);
        checker->revCheckerContext = revCheckerContext;

        *pChecker = checker;

cleanup:

        PKIX_RETURN(REVOCATIONCHECKER);

}

/*
 * FUNCTION: PKIX_PolicyNode_GetPolicyQualifiers
 * (see description of this function in pkix_results.h)
 */
PKIX_Error *
PKIX_PolicyNode_GetPolicyQualifiers(
    PKIX_PolicyNode *node,
    PKIX_List **pQualifiers,  /* list of PKIX_PL_CertPolicyQualifier */
    void *plContext)
{
    PKIX_List *qualifiers = NULL;

    PKIX_ENTER(CERTPOLICYNODE, "PKIX_PolicyNode_GetPolicyQualifiers");

    PKIX_NULLCHECK_TWO(node, pQualifiers);

    PKIX_INCREF(node->qualifierSet);
    qualifiers = node->qualifierSet;

    if (!qualifiers) {
        PKIX_CHECK(PKIX_List_Create(&qualifiers, plContext),
                   PKIX_LISTCREATEFAILED);
    }

    PKIX_CHECK(PKIX_List_SetImmutable(qualifiers, plContext),
               PKIX_LISTSETIMMUTABLEFAILED);

    *pQualifiers = qualifiers;

cleanup:

    PKIX_RETURN(CERTPOLICYNODE);
}