Delete bundled copy of NSS and replace with README.

nss/lib/libpkix/pkix/checker/pkix_certchainchecker.c

Index: nss/lib/libpkix/pkix/checker/pkix_certchainchecker.c
diff --git a/nss/lib/libpkix/pkix/checker/pkix_certchainchecker.c b/nss/lib/libpkix/pkix/checker/pkix_certchainchecker.c
deleted file mode 100755
index a6ea50d02db5bf182ec5d2ae86c99bea4184f142..0000000000000000000000000000000000000000
--- a/nss/lib/libpkix/pkix/checker/pkix_certchainchecker.c
+++ /dev/null
@@ -1,322 +0,0 @@
-/* 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_certchainchecker.c
- *
- * CertChainChecker Object Functions
- *
- */
-
-#include "pkix_certchainchecker.h"
-
-/* --Private-Functions-------------------------------------------- */
-
-/*
- * FUNCTION: pkix_CertChainChecker_Destroy
- *      (see comments for PKIX_PL_DestructorCallback in pkix_pl_system.h)
- */
-static PKIX_Error *
-pkix_CertChainChecker_Destroy(
-        PKIX_PL_Object *object,
-        void *plContext)
-{
-        PKIX_CertChainChecker *checker = NULL;
-
-        PKIX_ENTER(CERTCHAINCHECKER, "pkix_CertChainChecker_Destroy");
-        PKIX_NULLCHECK_ONE(object);
-
-        /* Check that this object is a cert chain checker */
-        PKIX_CHECK(pkix_CheckType
-                    (object, PKIX_CERTCHAINCHECKER_TYPE, plContext),
-                    PKIX_OBJECTNOTCERTCHAINCHECKER);
-
-        checker = (PKIX_CertChainChecker *)object;
-
-        PKIX_DECREF(checker->extensions);
-        PKIX_DECREF(checker->state);
-
-cleanup:
-
-        PKIX_RETURN(CERTCHAINCHECKER);
-}
-
-/*
- * FUNCTION: pkix_CertChainChecker_Duplicate
- * (see comments for PKIX_PL_DuplicateCallback in pkix_pl_system.h)
- */
-static PKIX_Error *
-pkix_CertChainChecker_Duplicate(
-        PKIX_PL_Object *object,
-        PKIX_PL_Object **pNewObject,
-        void *plContext)
-{
-        PKIX_CertChainChecker *checker = NULL;
-        PKIX_CertChainChecker *checkerDuplicate = NULL;
-        PKIX_List *extensionsDuplicate = NULL;
-        PKIX_PL_Object *stateDuplicate = NULL;
-
-        PKIX_ENTER(CERTCHAINCHECKER, "pkix_CertChainChecker_Duplicate");
-        PKIX_NULLCHECK_TWO(object, pNewObject);
-
-        PKIX_CHECK(pkix_CheckType
-                    (object, PKIX_CERTCHAINCHECKER_TYPE, plContext),
-                    PKIX_OBJECTNOTCERTCHAINCHECKER);
-
-        checker = (PKIX_CertChainChecker *)object;
-
-        if (checker->extensions){
-                PKIX_CHECK(PKIX_PL_Object_Duplicate
-                            ((PKIX_PL_Object *)checker->extensions,
-                            (PKIX_PL_Object **)&extensionsDuplicate,
-                            plContext),
-                            PKIX_OBJECTDUPLICATEFAILED);
-        }
-
-        if (checker->state){
-                PKIX_CHECK(PKIX_PL_Object_Duplicate
-                            ((PKIX_PL_Object *)checker->state,
-                            (PKIX_PL_Object **)&stateDuplicate,
-                            plContext),
-                            PKIX_OBJECTDUPLICATEFAILED);
-        }
-
-        PKIX_CHECK(PKIX_CertChainChecker_Create
-                    (checker->checkCallback,
-                    checker->forwardChecking,
-                    checker->isForwardDirectionExpected,
-                    extensionsDuplicate,
-                    stateDuplicate,
-                    &checkerDuplicate,
-                    plContext),
-                    PKIX_CERTCHAINCHECKERCREATEFAILED);
-
-        *pNewObject = (PKIX_PL_Object *)checkerDuplicate;
-
-cleanup:
-
-        PKIX_DECREF(extensionsDuplicate);
-        PKIX_DECREF(stateDuplicate);
-
-        PKIX_RETURN(CERTCHAINCHECKER);
-}
-
-/*
- * FUNCTION: pkix_CertChainChecker_RegisterSelf
- * DESCRIPTION:
- *  Registers PKIX_CERTCHAINCHECKER_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_CertChainChecker_RegisterSelf(void *plContext)
-{
-        extern pkix_ClassTable_Entry systemClasses[PKIX_NUMTYPES];
-        pkix_ClassTable_Entry entry;
-
-        PKIX_ENTER(CERTCHAINCHECKER, "pkix_CertChainChecker_RegisterSelf");
-
-        entry.description = "CertChainChecker";
-        entry.objCounter = 0;
-        entry.typeObjectSize = sizeof(PKIX_CertChainChecker);
-        entry.destructor = pkix_CertChainChecker_Destroy;
-        entry.equalsFunction = NULL;
-        entry.hashcodeFunction = NULL;
-        entry.toStringFunction = NULL;
-        entry.comparator = NULL;
-        entry.duplicateFunction = pkix_CertChainChecker_Duplicate;
-
-        systemClasses[PKIX_CERTCHAINCHECKER_TYPE] = entry;
-
-        PKIX_RETURN(CERTCHAINCHECKER);
-}
-
-/* --Public-Functions--------------------------------------------- */
-
-
-/*
- * FUNCTION: PKIX_CertChainChecker_Create (see comments in pkix_checker.h)
- */
-PKIX_Error *
-PKIX_CertChainChecker_Create(
-    PKIX_CertChainChecker_CheckCallback callback,
-    PKIX_Boolean forwardCheckingSupported,
-    PKIX_Boolean isForwardDirectionExpected,
-    PKIX_List *list,  /* list of PKIX_PL_OID */
-    PKIX_PL_Object *initialState,
-    PKIX_CertChainChecker **pChecker,
-    void *plContext)
-{
-        PKIX_CertChainChecker *checker = NULL;
-
-        PKIX_ENTER(CERTCHAINCHECKER, "PKIX_CertChainChecker_Create");
-        PKIX_NULLCHECK_ONE(pChecker);
-
-        PKIX_CHECK(PKIX_PL_Object_Alloc
-                    (PKIX_CERTCHAINCHECKER_TYPE,
-                    sizeof (PKIX_CertChainChecker),
-                    (PKIX_PL_Object **)&checker,
-                    plContext),
-                    PKIX_COULDNOTCREATECERTCHAINCHECKEROBJECT);
-
-        /* initialize fields */
-        checker->checkCallback = callback;
-        checker->forwardChecking = forwardCheckingSupported;
-        checker->isForwardDirectionExpected = isForwardDirectionExpected;
-
-        PKIX_INCREF(list);
-        checker->extensions = list;
-
-        PKIX_INCREF(initialState);
-        checker->state = initialState;
-
-        *pChecker = checker;
-        checker = NULL;
-cleanup:
-        
-        PKIX_DECREF(checker);
-
-        PKIX_RETURN(CERTCHAINCHECKER);
-
-}
-
-/*
- * FUNCTION: PKIX_CertChainChecker_GetCheckCallback
- *      (see comments in pkix_checker.h)
- */
-PKIX_Error *
-PKIX_CertChainChecker_GetCheckCallback(
-        PKIX_CertChainChecker *checker,
-        PKIX_CertChainChecker_CheckCallback *pCallback,
-        void *plContext)
-{
-        PKIX_ENTER(CERTCHAINCHECKER, "PKIX_CertChainChecker_GetCheckCallback");
-        PKIX_NULLCHECK_TWO(checker, pCallback);
-
-        *pCallback = checker->checkCallback;
-
-        PKIX_RETURN(CERTCHAINCHECKER);
-}
-
-/*
- * FUNCTION: PKIX_CertChainChecker_IsForwardCheckingSupported
- *      (see comments in pkix_checker.h)
- */
-PKIX_Error *
-PKIX_CertChainChecker_IsForwardCheckingSupported(
-        PKIX_CertChainChecker *checker,
-        PKIX_Boolean *pForwardCheckingSupported,
-        void *plContext)
-{
-        PKIX_ENTER
-                (CERTCHAINCHECKER,
-                "PKIX_CertChainChecker_IsForwardCheckingSupported");
-        PKIX_NULLCHECK_TWO(checker, pForwardCheckingSupported);
-
-        *pForwardCheckingSupported = checker->forwardChecking;
-
-        PKIX_RETURN(CERTCHAINCHECKER);
-}
-
-/*
- * FUNCTION: PKIX_CertChainChecker_IsForwardDirectionExpected
- *      (see comments in pkix_checker.h)
- */
-PKIX_Error *
-PKIX_CertChainChecker_IsForwardDirectionExpected(
-        PKIX_CertChainChecker *checker,
-        PKIX_Boolean *pForwardDirectionExpected,
-        void *plContext)
-{
-        PKIX_ENTER
-                (CERTCHAINCHECKER,
-                "PKIX_CertChainChecker_IsForwardDirectionExpected");
-        PKIX_NULLCHECK_TWO(checker, pForwardDirectionExpected);
-
-        *pForwardDirectionExpected = checker->isForwardDirectionExpected;
-
-        PKIX_RETURN(CERTCHAINCHECKER);
-}
-
-/*
- * FUNCTION: PKIX_CertChainChecker_GetCertChainCheckerState
- *      (see comments in pkix_checker.h)
- */
-PKIX_Error *
-PKIX_CertChainChecker_GetCertChainCheckerState(
-        PKIX_CertChainChecker *checker,
-        PKIX_PL_Object **pCertChainCheckerState,
-        void *plContext)
-{
-        PKIX_ENTER(CERTCHAINCHECKER,
-                    "PKIX_CertChainChecker_GetCertChainCheckerState");
-
-        PKIX_NULLCHECK_TWO(checker, pCertChainCheckerState);
-
-        PKIX_INCREF(checker->state);
-
-        *pCertChainCheckerState = checker->state;
-
-cleanup:
-        PKIX_RETURN(CERTCHAINCHECKER);
-
-}
-
-/*
- * FUNCTION: PKIX_CertChainChecker_SetCertChainCheckerState
- *      (see comments in pkix_checker.h)
- */
-PKIX_Error *
-PKIX_CertChainChecker_SetCertChainCheckerState(
-        PKIX_CertChainChecker *checker,
-        PKIX_PL_Object *certChainCheckerState,
-        void *plContext)
-{
-        PKIX_ENTER(CERTCHAINCHECKER,
-                    "PKIX_CertChainChecker_SetCertChainCheckerState");
-
-        PKIX_NULLCHECK_ONE(checker);
-
-        /* DecRef old contents */
-        PKIX_DECREF(checker->state);
-
-        PKIX_INCREF(certChainCheckerState);
-        checker->state = certChainCheckerState;
-
-        PKIX_CHECK(PKIX_PL_Object_InvalidateCache
-                    ((PKIX_PL_Object *)checker, plContext),
-                    PKIX_OBJECTINVALIDATECACHEFAILED);
-
-cleanup:
-
-        PKIX_RETURN(CERTCHAINCHECKER);
-}
-
-/*
- * FUNCTION: PKIX_CertChainChecker_GetSupportedExtensions
- *      (see comments in pkix_checker.h)
- */
-PKIX_Error *
-PKIX_CertChainChecker_GetSupportedExtensions(
-        PKIX_CertChainChecker *checker,
-        PKIX_List **pExtensions, /* list of PKIX_PL_OID */
-        void *plContext)
-{
-        PKIX_ENTER(CERTCHAINCHECKER,
-                    "PKIX_CertChainChecker_GetSupportedExtensions");
-
-        PKIX_NULLCHECK_TWO(checker, pExtensions);
-
-        PKIX_INCREF(checker->extensions);
-
-        *pExtensions = checker->extensions;
-
-cleanup:
-        PKIX_RETURN(CERTCHAINCHECKER);
-
-}