CCNxControl *
cpi_CreateResponse(CCNxControl *request, PARCJSON *operation)
{
PARCJSON *requestJson = ccnxControl_GetJson(request);
// use the same key as the request
uint64_t seqnum = controlPlaneInterface_GetSequenceNumber(requestJson);
PARCJSONValue *value = parcJSON_GetValueByName(requestJson, cpiRequest);
assertNotNull(value, "Could not get request or response");
assertTrue(parcJSONValue_IsJSON(value), "cpiRequest should be a JSON object");
PARCJSON *operationJson = parcJSONValue_GetJSON(value);
PARCJSONPair *pair = parcJSON_GetPairByIndex(operationJson, 1);
const PARCBuffer *opKeyBuf = parcJSONPair_GetName(pair);
const char *opKey = parcBuffer_ToString(opKeyBuf);
PARCJSON *response = parcJSON_Create();
parcJSON_AddInteger(response, cpiSeqnum, (int) seqnum);
parcJSON_AddObject(response, opKey, operation);
parcMemory_Deallocate(&opKey);
PARCJSON *responseJson = parcJSON_Create();
parcJSON_AddObject(responseJson, cpiResponse, response);
parcJSON_Release(&response);
CCNxControl *result = ccnxControl_CreateCPIRequest(responseJson);
parcJSON_Release(&responseJson);
return result;
}
LONGBOW_TEST_CASE(Global, cpiAck_CreateNack)
{
CCNxName *name = ccnxName_CreateFromCString("lci:/foo/bar");
CPIRouteEntry *route = cpiRouteEntry_CreateRouteToSelf(name);
PARCJSON *request = cpiForwarding_CreateAddRouteRequest(route);
PARCJSON *actual = cpiAcks_CreateNack(request);
assertFalse(cpiAcks_IsAck(actual), "Expected cpiAcks_IsAck to return false.");
parcJSON_Release(&actual);
parcJSON_Release(&request);
cpiRouteEntry_Destroy(&route);
ccnxName_Release(&name);
}
PARCJSON *
ccnxManifest_ToJSON(const CCNxManifest *manifest)
{
PARCJSON *root = parcJSON_Create();
char *nameString = ccnxName_ToString(ccnxManifest_GetName(manifest));
parcJSON_AddString(root, "locator", nameString);
parcMemory_Deallocate(&nameString);
PARCJSONArray *array = parcJSONArray_Create();
for (size_t i = 0; i < ccnxManifest_GetNumberOfHashGroups(manifest); i++) {
CCNxManifestHashGroup *group = ccnxManifest_GetHashGroupByIndex(manifest, i);
PARCJSON *groupJson = ccnxManifestHashGroup_ToJson(group);
PARCJSONValue *jsonValue = parcJSONValue_CreateFromJSON(groupJson);
parcJSONArray_AddValue(array, jsonValue);
parcJSONValue_Release(&jsonValue);
parcJSON_Release(&groupJson);
ccnxManifestHashGroup_Release(&group);
}
parcJSON_AddArray(root, "HashGroups", array);
parcJSONArray_Release(&array);
return root;
}
LONGBOW_TEST_CASE(JSON, parcJSON_AddValue)
{
PARCJSON *json = parcJSON_Create();
char *expectedName = "value";
PARCJSONValue *value = parcJSONValue_CreateFromCString("Some Pig");
parcJSON_AddValue(json, expectedName, value);
const PARCJSONPair *pair = parcJSON_GetPairByName(json, expectedName);
PARCBuffer *actualName = parcJSONPair_GetName(pair);
PARCJSONValue *actualValue = parcJSONPair_GetValue(pair);
assertTrue(strcmp(expectedName, parcBuffer_Overlay(actualName, 0)) == 0,
"Expected name %s, actual %s", expectedName, (char *) parcBuffer_ToString(actualName));
assertTrue(parcJSONValue_IsString(actualValue), "Expect value to be type PARCJSONArray");
assertTrue(parcBuffer_Equals(parcJSONValue_GetString(actualValue), parcJSONValue_GetString(value)),
"Expected %s actual %s",
parcJSONValue_ToString(value),
parcJSONValue_ToString(actualValue));
parcJSONValue_Release(&value);
parcJSON_Release(&json);
}
static CCNxControl *
metisConfiguration_ProcessConnectionList(MetisConfiguration *config, CCNxControl *request, unsigned ingressId)
{
CPIConnectionList *tunnelList = cpiConnectionList_Create();
MetisConnectionTable *table = metisForwarder_GetConnectionTable(config->metis);
MetisConnectionList *connList = metisConnectionTable_GetEntries(table);
for (size_t i = 0; i < metisConnectionList_Length(connList); i++) {
// Don't release original, we're not storing it
MetisConnection *original = metisConnectionList_Get(connList, i);
const MetisAddressPair *addressPair = metisConnection_GetAddressPair(original);
CPIAddress *localAddress = cpiAddress_Copy(metisAddressPair_GetLocal(addressPair));
CPIAddress *remoteAddress = cpiAddress_Copy(metisAddressPair_GetRemote(addressPair));
CPIConnectionType type = metisIoOperations_GetConnectionType(metisConnection_GetIoOperations(original));
CPIConnection *cpiConn = cpiConnection_Create(metisConnection_GetConnectionId(original),
localAddress,
remoteAddress,
type);
cpiConnection_SetState(cpiConn, metisConnection_IsUp(original) ? CPI_IFACE_UP : CPI_IFACE_DOWN);
cpiConnectionList_Append(tunnelList, cpiConn);
}
PARCJSON *connectListJson = cpiConnectionList_ToJson(tunnelList);
CCNxControl *response = cpi_CreateResponse(request, connectListJson);
parcJSON_Release(&connectListJson);
cpiConnectionList_Destroy(&tunnelList);
metisConnectionList_Destroy(&connList);
return response;
}
LONGBOW_TEST_CASE(Global, cpiAddress_CreateFromInterface)
{
uint32_t ifidx = 0x01020304;
uint32_t test;
CPIAddress *address = cpiAddress_CreateFromInterface(ifidx);
bool success = cpiAddress_GetInterfaceIndex(address, &test);
assertTrue(success, "Got false converting back address");
assertTrue(ifidx == test, "Got mismatch addressed");
assertTrue(cpiAddress_GetType(address) == cpiAddressType_IFACE,
"Got wrong address type, expected %d, got %d", cpiAddressType_IFACE, cpiAddress_GetType(address));
PARCJSON *json = cpiAddress_ToJson(address);
CPIAddress *fromjson = cpiAddress_CreateFromJson(json);
assertTrue(parcBuffer_Equals(address->blob, fromjson->blob), "fromjson blob does not equal known address");
assertTrue(cpiAddress_Equals(address, fromjson), "cpiAddress_Equals broken for IFACE type");
CPIAddress *copy = cpiAddress_Copy(address);
assertTrue(cpiAddress_Equals(copy, address), "Copy and address not equal for IFACE");
parcJSON_Release(&json);
cpiAddress_Destroy(&address);
cpiAddress_Destroy(©);
cpiAddress_Destroy(&fromjson);
}
LONGBOW_TEST_CASE(JSON, parcJSON_CreateRelease)
{
PARCJSON *json = parcJSON_Create();
parcJSON_Release(&json);
assertNull(json, "Expected the NULL pointer side-effect of Release.");
}
LONGBOW_TEST_CASE(Global, cpiAddress_CreateFromUnix)
{
struct sockaddr_un addr_un;
struct sockaddr_un addr_test;
memset(&addr_un, 0, sizeof(struct sockaddr_un));
char path[] = "/Hello/Cruel/World";
strcpy(addr_un.sun_path, path);
addr_un.sun_family = AF_UNIX;
CPIAddress *address = cpiAddress_CreateFromUnix(&addr_un);
bool success = cpiAddress_GetUnix(address, &addr_test);
assertTrue(success, "Got false converting back address");
assertTrue(memcmp(&addr_un, &addr_test, sizeof(struct sockaddr_un)) == 0, "Got mismatch addressed");
assertTrue(cpiAddress_GetType(address) == cpiAddressType_UNIX,
"Got wrong address type, expected %d, got %d", cpiAddressType_UNIX, cpiAddress_GetType(address));
PARCJSON *json = cpiAddress_ToJson(address);
CPIAddress *fromjson = cpiAddress_CreateFromJson(json);
assertTrue(parcBuffer_Equals(address->blob, fromjson->blob), "fromjson blob does not equal known address");
assertTrue(cpiAddress_Equals(address, fromjson), "cpiAddress_Equals broken for UNIX type");
CPIAddress *copy = cpiAddress_Copy(address);
assertTrue(cpiAddress_Equals(copy, address), "Copy and address not equal for UNIX");
parcJSON_Release(&json);
cpiAddress_Destroy(&address);
cpiAddress_Destroy(©);
cpiAddress_Destroy(&fromjson);
}
PARCJSON *
parcHashMap_ToJSON(const PARCHashMap *hashMap)
{
parcHashMap_OptionalAssertValid(hashMap);
PARCJSON *result = parcJSON_Create();
PARCIterator *iterator = parcHashMap_CreateKeyIterator((PARCHashMap *) hashMap);
while (parcIterator_HasNext(iterator)) {
PARCObject *keyObject = parcIterator_Next(iterator);
const PARCObject *valueObject = parcHashMap_Get(hashMap, keyObject);
char *key = parcObject_ToString(keyObject);
PARCJSON *value = parcObject_ToJSON(valueObject);
parcJSON_AddObject(result, key, value);
parcMemory_Deallocate(&key);
parcJSON_Release(&value);
}
parcIterator_Release(&iterator);
return result;
}
LONGBOW_TEST_CASE(Global, cpiAddress_CreateFromLink)
{
uint8_t mac[] = { 0x01, 0x02, 0x03, 0x04, 0xFF, 0x8F };
PARCBuffer *macbuffer = parcBuffer_Flip(parcBuffer_CreateFromArray(mac, sizeof(mac)));
CPIAddress *address = cpiAddress_CreateFromLink(mac, sizeof(mac));
// Do not release test, it is the same reference as address->blob
PARCBuffer *test = cpiAddress_GetLinkAddress(address);
assertNotNull(test, "Got null link address buffer");
assertTrue(parcBuffer_Equals(test, address->blob), "Returned buffer from cpiAddress_GetLinkAddress not equal to address");
assertTrue(cpiAddress_GetType(address) == cpiAddressType_LINK,
"Got wrong address type, expected %d, got %d", cpiAddressType_LINK, cpiAddress_GetType(address));
PARCJSON *json = cpiAddress_ToJson(address);
CPIAddress *fromjson = cpiAddress_CreateFromJson(json);
assertTrue(cpiAddress_GetType(address) == cpiAddress_GetType(fromjson),
"fromjson type does not equal known");
assertTrue(parcBuffer_Equals(address->blob, fromjson->blob),
"fromjson blob does not equal known address");
assertTrue(cpiAddress_Equals(address, fromjson),
"cpiAddress_Equals broken for LINK type");
CPIAddress *copy = cpiAddress_Copy(address);
assertTrue(cpiAddress_Equals(copy, address),
"Copy and address not equal for LINK");
parcJSON_Release(&json);
cpiAddress_Destroy(&address);
cpiAddress_Destroy(©);
cpiAddress_Destroy(&fromjson);
parcBuffer_Release(&macbuffer);
}
static CCNxControl *
metisConfiguration_ProcessRegistrationList(MetisConfiguration *config, CCNxControl *request, unsigned ingressId)
{
MetisFibEntryList *fibList = metisForwarder_GetFibEntries(config->metis);
CPIRouteEntryList *routeEntryList = cpiRouteEntryList_Create();
for (size_t i = 0; i < metisFibEntryList_Length(fibList); i++) {
const MetisFibEntry *fibEntry = metisFibEntryList_Get(fibList, i);
MetisTlvName *prefix = metisFibEntry_GetPrefix(fibEntry);
const MetisNumberSet *nexthops = metisFibEntry_GetNexthops(fibEntry);
for (int j = 0; j < metisNumberSet_Length(nexthops); j++) {
CPIRouteEntry *route = cpiRouteEntry_Create(metisTlvName_ToCCNxName(prefix),
metisNumberSet_GetItem(nexthops, j),
NULL,
cpiNameRouteProtocolType_STATIC,
cpiNameRouteType_LONGEST_MATCH,
NULL, // lifetime
1); // cost
cpiRouteEntryList_Append(routeEntryList, route);
}
metisTlvName_Release(&prefix);
}
PARCJSON *entryListJson = cpiRouteEntryList_ToJson(routeEntryList);
CCNxControl *response = cpi_CreateResponse(request, entryListJson);
parcJSON_Release(&entryListJson);
cpiRouteEntryList_Destroy(&routeEntryList);
metisFibEntryList_Destroy(&fibList);
return response;
}
LONGBOW_TEST_CASE(Global, cpiAddress_CreateFromInet6)
{
struct sockaddr_in6 addr_in6;
memset(&addr_in6, 0, sizeof(struct sockaddr_in6));
inet_pton(AF_INET6, "2001:720:1500:1::a100", &(addr_in6.sin6_addr));
addr_in6.sin6_family = AF_INET6;
addr_in6.sin6_port = 0x0A0B;
addr_in6.sin6_flowinfo = 0x01020304;
CPIAddress *address = cpiAddress_CreateFromInet6(&addr_in6);
struct sockaddr_in6 addr_test;
bool success = cpiAddress_GetInet6(address, &addr_test);
assertTrue(success, "Got false converting back address");
assertTrue(memcmp(&addr_in6, &addr_test, sizeof(struct sockaddr_in6)) == 0, "Got mismatch addressed");
assertTrue(cpiAddress_GetType(address) == cpiAddressType_INET6,
"Got wrong address type, expected %d, got %d", cpiAddressType_INET6, cpiAddress_GetType(address));
PARCJSON *json = cpiAddress_ToJson(address);
CPIAddress *fromjson = cpiAddress_CreateFromJson(json);
assertTrue(parcBuffer_Equals(address->blob, fromjson->blob), "fromjson blob does not equal known address");
assertTrue(cpiAddress_Equals(address, fromjson), "cpiAddress_Equals broken for INET6 type");
CPIAddress *copy = cpiAddress_Copy(address);
assertTrue(cpiAddress_Equals(copy, address), "Copy and address not equal for INET6");
parcJSON_Release(&json);
cpiAddress_Destroy(&address);
cpiAddress_Destroy(©);
cpiAddress_Destroy(&fromjson);
}
PARCJSONValue *
parcJSONValue_ObjectParser(PARCJSONParser *parser)
{
PARCJSONValue *result = NULL;
// absorb the (required) '{' character.
if (parcJSONParser_NextChar(parser) == '{') {
PARCJSON *json = parcJSON_Create();
while (parcJSONParser_Remaining(parser)) {
char c = parcJSONParser_PeekNextChar(parser);
if (c == '}') {
// Absorb the '}' and terminate.
parcJSONParser_NextChar(parser);
result = parcJSONValue_CreateFromJSON(json);
break;
} else if (c == ',') {
// absorb the ',' character and continue
parcJSONParser_NextChar(parser);
} else if (c == '"') {
PARCJSONPair *pair = parcJSONPair_Parser(parser);
if (pair == NULL) {
break;
}
parcJSON_AddPair(json, pair);
parcJSONPair_Release(&pair);
} else {
break;
}
}
parcJSON_Release(&json);
}
return result;
}
PARCJSON *
ccnxManifestHashGroup_ToJson(const CCNxManifestHashGroup *group)
{
PARCJSON *root = parcJSON_Create();
PARCJSONArray *ptrList = parcJSONArray_Create();
for (size_t i = 0; i < parcLinkedList_Size(group->pointers); i++) {
CCNxManifestHashGroupPointer *ptr = (CCNxManifestHashGroupPointer *) parcLinkedList_GetAtIndex(group->pointers, i);
PARCJSON *ptrJson = parcJSON_Create();
// Type.
parcJSON_AddInteger(ptrJson, "type", ccnxManifestHashGroupPointer_GetType(ptr));
// Digest.
char *digestString = parcBuffer_ToHexString(ptr->digest);
parcJSON_AddString(ptrJson, "digest", digestString);
parcMemory_Deallocate(&digestString);
// Add the tuple to the list.
PARCJSONValue *val = parcJSONValue_CreateFromJSON(ptrJson);
parcJSONArray_AddValue(ptrList, val);
// Cleanup
parcJSONValue_Release(&val);
parcJSON_Release(&ptrJson);
}
root = parcJSON_AddArray(root, "HashGroup", ptrList);
parcJSONArray_Release(&ptrList);
if (group->overallDataDigest != NULL) {
char *digestString = parcBuffer_ToHexString(group->overallDataDigest);
root = parcJSON_AddString(root, "overallDataDigest", digestString);
parcMemory_Deallocate((void **) &digestString);
}
if (group->locator != NULL) {
char *locatorString = ccnxName_ToString(group->locator);
root = parcJSON_AddString(root, "locator", locatorString);
parcMemory_Deallocate((void **) &locatorString);
}
if (group->entrySize > 0) {
root = parcJSON_AddInteger(root, "entrySize", group->entrySize);
}
if (group->dataSize > 0) {
root = parcJSON_AddInteger(root, "dataSize", group->dataSize);
}
if (group->blockSize > 0) {
root = parcJSON_AddInteger(root, "blockSize", group->blockSize);
}
if (group->treeHeight > 0) {
root = parcJSON_AddInteger(root, "treeHeight", group->treeHeight);
}
return root;
}
char *
ccnxManifestHashGroup_ToString(const CCNxManifestHashGroup *section)
{
PARCJSON *json = ccnxManifestHashGroup_ToJson(section);
char *stringRep = parcJSON_ToString(json);
parcJSON_Release(&json);
return stringRep;
}
CCNxControl *
ccnxControl_CreateRemoveRouteRequest(const CPIRouteEntry *route)
{
PARCJSON *cpiRequest = cpiForwarding_CreateRemoveRouteRequest(route);
CCNxControl *result = ccnxControl_CreateCPIRequest(cpiRequest);
parcJSON_Release(&cpiRequest);
return result;
}
CCNxControl *
ccnxControl_CreateInterfaceListRequest()
{
PARCJSON *cpiRequest = cpiLinks_CreateInterfaceListRequest();
CCNxControl *result = ccnxControl_CreateCPIRequest(cpiRequest);
parcJSON_Release(&cpiRequest);
return result;
}
CCNxControl *
ccnxControl_CreateCancelFlowRequest(const CCNxName *name)
{
PARCJSON *request = cpiCancelFlow_CreateRequest(name);
CCNxControl *result = ccnxControl_CreateCPIRequest(request);
parcJSON_Release(&request);
return result;
}
CCNxControl *
ccnxControl_CreateIPTunnelRequest(const CPIInterfaceIPTunnel *tunnel)
{
PARCJSON *request = cpiLinks_CreateIPTunnel(tunnel);
CCNxControl *result = ccnxControl_CreateCPIRequest(request);
parcJSON_Release(&request);
return result;
}
CCNxControl *
ccnxControl_CreateFlushRequest(void)
{
PARCJSON *cpiRequest = cpi_CreateFlushRequest();
CCNxControl *result = ccnxControl_CreateCPIRequest(cpiRequest);
parcJSON_Release(&cpiRequest);
return result;
}
CCNxControl *
ccnxControl_CreatePauseInputRequest()
{
PARCJSON *cpiRequest = cpi_CreatePauseInputRequest();
CCNxControl *result = ccnxControl_CreateCPIRequest(cpiRequest);
parcJSON_Release(&cpiRequest);
return result;
}
CCNxControl *
ccnxControl_CreateRouteListRequest()
{
PARCJSON *cpiRequest = cpiForwarding_CreateRouteListRequest();
CCNxControl *result = ccnxControl_CreateCPIRequest(cpiRequest);
parcJSON_Release(&cpiRequest);
return result;
}
static void
_parcObjectTesting_AssertToJSON(const PARCObject *instance)
{
PARCJSON *json = parcObject_ToJSON(instance);
char *result = parcJSON_ToString(json);
assertNotNull(result, "Something should be returned");
parcMemory_Deallocate(&result);
parcJSON_Release(&json);
}
static void
_cmd_Version(_MetisCommandLineInterface_Session *session, _MetisCommandLineInterface_Command *command, const char *params)
{
PARCJSON *versionJson = metisConfiguration_GetVersion(metisForwarder_GetConfiguration(session->parentCli->metis));
char *str = parcJSON_ToString(versionJson);
parcEventQueue_Printf(session->streamBuffer, "%s", str);
parcMemory_Deallocate((void **) &str);
parcJSON_Release(&versionJson);
}
CCNxPortalAnchor *
ccnxPortalAnchor_Deserialize(PARCBuffer *buffer)
{
PARCJSON *json = parcJSON_ParseBuffer(buffer);
CCNxPortalAnchor *result = ccnxPortalAnchor_CreateFromJSON(json);
parcJSON_Release(&json);
return result;
}
PARCJSON *
cpi_CreateFlushRequest(void)
{
PARCJSON *operation = parcJSON_Create();
PARCJSON *result = cpi_CreateRequest(cpiFlush, operation);
parcJSON_Release(&operation);
return result;
}
PARCJSON *
cpi_CreatePauseInputRequest(void)
{
PARCJSON *operation = parcJSON_Create();
PARCJSON *result = cpi_CreateRequest(cpiPause, operation);
parcJSON_Release(&operation);
return result;
}
LONGBOW_TEST_CASE(JSON, parcJSON_Equals)
{
PARCJSON *x = parcJSON_ParseString("{ \"string\" : \"xyzzy\" }");
PARCJSON *y = parcJSON_ParseString("{ \"string\" : \"xyzzy\" }");
PARCJSON *z = parcJSON_ParseString("{ \"string\" : \"xyzzy\" }");
PARCJSON *notEqual1 = parcJSON_ParseString("{ \"string\" : \"string\" }");
PARCJSON *notEqual2 = parcJSON_ParseString("{ \"string\" : \"xyzzy\", \"integer\" : 1 }");
parcObjectTesting_AssertEqualsFunction(parcJSON_Equals, x, y, z, notEqual1, notEqual2);
parcJSON_Release(&x);
parcJSON_Release(&y);
parcJSON_Release(&z);
parcJSON_Release(¬Equal1);
parcJSON_Release(¬Equal2);
}
LONGBOW_TEST_CASE(Object, parcStopwatch_ToJSON)
{
PARCStopwatch *instance = parcStopwatch_Create();
PARCJSON *json = parcStopwatch_ToJSON(instance);
parcJSON_Release(&json);
parcStopwatch_Release(&instance);
}
LONGBOW_TEST_CASE(JSON, parcJSON_Copy)
{
TestData *data = longBowTestCase_GetClipBoardData(testCase);
PARCJSON *copy = parcJSON_Copy(data->json);
assertTrue(parcJSON_Equals(data->json, copy), "Expect copy to equal original");
parcJSON_Release(©);
}