jint JAVANAME(FskViewGL_doFskSurfaceChanged)(JNIEnv* env, jobject viewObj, jint width, jint height) {
int retVal;
FskGLPort glPort = FskGLPortGetCurrent();
//FskThreadYield();
FskInstrumentedTypePrintfVerbose(&gAndroidWindowTypeInstrumentation, "[%p] FskViewGL_doFskSurfaceChanged(%p, %p, %d, %d), port=%p", pthread_self(), env, viewObj, width, height, glPort);
if (!glPort) {
retVal = FskGLPortNew(width, height, viewObj, &glPort);
switch (retVal) {
case kFskErrNone:
FskInstrumentedTypePrintfDebug(&gAndroidWindowTypeInstrumentation,"\tGL Port successfully created!");
break;
case kFskErrGraphicsContext:
if (glPort) {
FskInstrumentedTypePrintfDebug(&gAndroidWindowTypeInstrumentation, "\tCreated a new GL Port, but there is no EGL context; deferring initialization.");
break;
}
/* fall through */
default:
FskInstrumentedTypePrintfDebug(&gAndroidWindowTypeInstrumentation, "\tCannot create a new GL Port(%d, %d) err = %d; create an EGL context first.", width, height, retVal);
break;
}
if (glPort)
FskGLPortSetCurrent(glPort);
}
FskInstrumentedTypePrintfDebug(&gAndroidWindowTypeInstrumentation, "\tFskViewGL_doFskSurfaceChanged calling FskView_doFskSurfaceChanged");
retVal = JAVANAME(FskView_doFskSurfaceChanged)(env, viewObj, width, height);
FskInstrumentedTypePrintfDebug(&gAndroidWindowTypeInstrumentation, "FskViewGL_doFskSurfaceChanged -- returning");
return retVal;
}
FskErr RTPPacketBufferPushPacket( RTPPacketBuffer *buffer, RTPPacket packetIn )
{
long i;
long succeed = 0;
FskErr err = 0;
FskInstrumentedTypePrintfDebug(&gRTPPacketBufferTypeInstrumentation, "Push:: seq#:%d, last#: %d", packetIn->sequenceNumber, buffer->lastSequenceNumber);
if( (SInt32)packetIn->sequenceNumber < buffer->lastSequenceNumber && buffer->lastSequenceNumber != -1 )
{
FskInstrumentedTypePrintfDebug(&gRTPPacketBufferTypeInstrumentation, "Push:: TOOOOOOOOOOO LAAAAAATE !!!!! seq#:%d#################################", packetIn->sequenceNumber);
}
for( i = 0; i < buffer->total; i++ )
{
RTPPacketBufferPacket *thisPacket = &buffer->packets[i];
if( thisPacket->isValid )
continue;
thisPacket->rtpPacket = packetIn;
thisPacket->isValid = 1;
succeed = 1;
break;
}
if( succeed == 0 )
err = -1;
return err;
}
// ---------------------------------------------------------------------
void sNotifyInterfaceNotifiers(FskNetInterfaceRecord *iface, UInt32 status) {
FskNetInterfaceNotifier callback = NULL, next;
FskThread thread = FskThreadGetCurrent();
callback = (FskNetInterfaceNotifier)FskListMutexGetNext(interfaceChangeCBList, NULL);
while (callback) {
next = (FskNetInterfaceNotifier)FskListMutexGetNext(interfaceChangeCBList, callback);
#if 0 && SUPPORT_INSTRUMENTATION
if (FskInstrumentedItemHasListeners(callback)) {
FskNetInterfaceRecord *iface = (FskNetInterfaceRecord *)FskNetInterfaceFindByName(ifcName);
FskInterfaceInstrData data;
data.notf = callback;
data.ifc = iface;
data.status = status;
FskInstrumentedItemSendMessage(callback, kFskNetInstrMsgInterfaceNotify, &data);
}
#endif /* SUPPORT_INSTRUMENTATION */
if (callback->thread != thread) {
FskNetInterfaceRecord *interFace;
if (kFskErrNone == FskMemPtrNewFromData(sizeof(FskNetInterfaceRecord), iface, &interFace)) {
interFace->next = NULL;
interFace->name = FskStrDoCopy(iface->name);
// POST notify
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, " - posting callback to thread %s for interface %s", callback->thread->name, iface->name);
FskThreadPostCallback(callback->thread, doNetIfcCallback, (void*)callback->callback, (void*)interFace, (void*)status, (void*)callback->param);
}
}
else {
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "callback->thread %s - call", callback->thread->name);
(callback->callback)(iface, status, callback->param);
}
callback = next;
}
}
// ---------------------------------------------------------------------
void doNetIfcCallback(void *a, void *b, void *c, void *d) {
FskNetInterfaceChangedCallback callback = (FskNetInterfaceChangedCallback)a;
FskNetInterfaceRecord *iface = (FskNetInterfaceRecord *)b;
UInt32 status = (UInt32)c;
void *param = (void*)d;
callback(iface, status, param);
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "doNetIfcCallback - about to dispose description");
FskNetInterfaceDescriptionDispose(iface);
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "doNetIfcCallback - after disposing description");
}
static void sFskHandleNetworkInterfacesChanged() {
#if SUPPORT_INSTRUMENTATION
FskThread thread = FskThreadGetCurrent();
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "Interfaces changed -- thread is: %x - %s", thread, thread->name);
#endif /* SUPPORT_INSTRUMENTATION */
if (sHaveNetworkInterfacesChanged()) {
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "Interfaces have changed - about to call notify");
sNotifyNetworkInterfacesChanged();
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "Interfaces have changed - after calling notify");
}
}
FskErr _PushDataToLinkedFrames( int size, unsigned char *dataPtr, RTPCompressedMediaFrame *storedFrames )
{
RTPCompressedMediaFrame frame = NULL;
UInt32 err = 0;
err = FskMemPtrNewClear( size + sizeof(RTPCompressedMediaFrameRecord), &frame);
if (0 != err) goto bail;
frame->next = NULL;
frame->length = size;
FskMemMove( frame + 1, dataPtr, size );
// Add the current buffer to our link list
if( (*storedFrames) == NULL )
*storedFrames = frame;
else
{
RTPCompressedMediaFrame currentFrames = *storedFrames;
while( currentFrames->next != NULL )
currentFrames = currentFrames->next;
currentFrames->next = frame;
}
FskInstrumentedTypePrintfDebug(&gRTPPacketParserH263TypeInstrumentation, " append: %d", size);
bail:
if( err != 0 && frame != NULL )
FskMemPtrDispose(frame);
return err;
}
FskErr _MoveLinkedFramesDataToFrame( RTPCompressedMediaFrame storedFrames, RTPCompressedMediaFrame frame )
{
int copiedSize = 0;
unsigned char *pData = NULL;
frame->next = NULL;
// Walk our list again and really prepend the data
pData = (unsigned char *)( frame + 1 ); // Move pass the header
while(storedFrames)
{
RTPCompressedMediaFrame currStoredFrames = storedFrames;
UInt32 currStoredSize = storedFrames->length;
FskMemMove(pData, storedFrames+1, currStoredSize);
storedFrames = storedFrames->next;
// Remove our stored data from our list
FskMemPtrDispose(currStoredFrames);
currStoredFrames = NULL;
// increment our frame ptr
pData += currStoredSize;
copiedSize += currStoredSize;
}
frame->length = copiedSize;
FskInstrumentedTypePrintfDebug(&gRTPPacketParserH263TypeInstrumentation, " _MoveLinkedFramesDataToFrame: %d", frame->length);
return 0;
}
FskHTTPServerListener FskHTTPServerListenerNew(FskHTTPServer http, int port, char *interfaceName) {
FskHTTPServerListener listener;
FskErr err;
FskSocket skt;
FskNetInterfaceRecord *ifc = NULL;
FskInstrumentedTypePrintfDebug(&gFskHTTPServerTypeInstrumentation, "httpServerListenerNew - interfaceName: %s\n", interfaceName);
err = FskMemPtrNewClear(sizeof(FskHTTPServerListenerRecord), (FskMemPtr*)&listener);
BAIL_IF_ERR(err);
listener->http = http;
listener->port = port;
listener->ifcName = FskStrDoCopy(interfaceName);
err = FskNetSocketNewTCP(&skt, true, "HTTP Server");
if (err) {
FskInstrumentedItemSendMessage(listener->http, kFskHTTPInstrMsgErrString, "listener socket create failed.");
FskInstrumentedTypePrintfDebug(&gFskHTTPServerTypeInstrumentation, "httpServerListenerNew - creating socket failed: %d\n", err);
BAIL(kFskErrNoMoreSockets);
}
FskNetSocketReuseAddress(skt);
ifc = FskNetInterfaceFindByName(listener->ifcName);
if ((NULL == ifc) ||
(kFskErrNone != (err = FskNetSocketBind(skt, ifc->ip, listener->port)))) {
FskNetSocketClose(skt);
FskInstrumentedTypePrintfDebug(&gFskHTTPServerTypeInstrumentation, "httpServerListenerNew - bind failed: %d port: %d\n", err, listener->port);
listener->http->stats.connectionsAborted++;
if (listener->http->callbacks)
err = doCallCondition(listener->http->callbacks->serverCondition, listener->http, kFskHTTPConditionNoSocket, listener->http->refCon);
goto bail;
}
listener->skt = skt;
FskNetSocketMakeNonblocking(skt);
FskListAppend((FskList*)&listener->http->listeners, listener);
FskInstrumentedTypePrintfDebug(&gFskHTTPServerTypeInstrumentation, "httpServerListenerNew - about to listen\n");
FskNetSocketListen(skt);
FskThreadAddDataHandler(&listener->dataHandler, (FskThreadDataSource)skt, (FskThreadDataReadyCallback)httpServerListenerAcceptNewConnection, true, false, listener);
FskInstrumentedItemSendMessage(listener->http, kFskHTTPInstrMsgNowListening, listener);
bail:
FskNetInterfaceDescriptionDispose(ifc);
if (err) {
FskInstrumentedItemSendMessage(listener->http, kFskHTTPInstrMsgFailedListener, listener);
FskMemPtrDisposeAt((void**)&listener);
}
return listener;
}
FskErr FskHTTPServerListenerAdd(FskHTTPServer http, int port, char *ifcName, FskHTTPServerListener *newListener) {
FskHTTPServerListener listener;
FskErr err = kFskErrNone;
FskInstrumentedTypePrintfDebug(&gFskHTTPServerTypeInstrumentation, "httpServerListenerAdd - ifcName: %s\n", ifcName);
listener = FskHTTPServerListenerNew(http, port, ifcName);
if (!listener) {
FskInstrumentedTypePrintfDebug(&gFskHTTPServerTypeInstrumentation, "httpServerListenerAdd - no listener created\n");
err = kFskErrOperationFailed;
}
if (newListener)
*newListener = listener;
FskInstrumentedTypePrintfDebug(&gFskHTTPServerTypeInstrumentation, "httpServerListenerAdd - %s:%d returns %d\n", ifcName, port, err);
return err;
}
void FskGtkWindowInvalidDaRect(FskGtkWindow win, FskRectangle area)
{
if(win->menuStatus == false)
return;
FskInstrumentedTypePrintfDebug(&gFskGtkWindowTypeInstrumentation, "Tell GTK window to redraw in FskGtkWindowInvalidDaRect");
gtk_widget_queue_draw(GTK_WIDGET(win->da));
}
FskErr FskHTTPServerListenerDispose(FskHTTPServerListener listener) {
FskInstrumentedTypePrintfDebug(&gFskHTTPServerTypeInstrumentation, "httpServerListenerDispose - listener: %p\n", listener);
if (listener) {
if (listener->http && listener->http->listeners)
FskListRemove((FskList*)&listener->http->listeners, listener);
if (listener->handshaking) {
FskInstrumentedTypePrintfDebug(&gFskHTTPServerTypeInstrumentation, "httpServerListenerDispose - listener: %p - wait for handshaking\n", listener);
listener->http = NULL;
}
else {
FskThreadRemoveDataHandler(&listener->dataHandler);
FskNetSocketClose(listener->skt);
FskMemPtrDispose(listener->ifcName);
FskMemPtrDispose(listener);
}
}
return kFskErrNone;
}
void sFskHTTPServerDownUse(FskHTTPServer http) {
FskInstrumentedTypePrintfDebug(&gFskHTTPServerTypeInstrumentation, "%p ServerDownUse to %d\n", http, http ? http->useCount : 0);
if (NULL != http) {
http->useCount--;
if (http->useCount == 0) {
sFskHTTPServerDispose(http);
}
}
}
void sFskHTTPServerRequestDownUse(FskHTTPServerRequest request) {
FskInstrumentedTypePrintfDebug(&gFskHTTPServerTypeInstrumentation, "%p ServerRequestDownUse to %d\n", request, request ? request->useCount : 0);
if (NULL != request) {
request->useCount--;
if (request->useCount == 0) {
sFskHTTPServerRequestDispose(request);
}
}
}
// Event handler: da->draw
static gboolean draw_callback(GtkWidget *widget, cairo_t *cr, gpointer data)
{
FskInstrumentedTypePrintfDebug(&gFskGtkWindowTypeInstrumentation, "Firing draw callback!!!");
FskGtkWindow win = (FskGtkWindow)data;
if(win->pixbuf)
gdk_cairo_set_source_pixbuf(cr, win->pixbuf, 0, 0);
cairo_paint(cr);
return TRUE;
}
void sFskHTTPServerRequestDispose(FskHTTPServerRequest request) {
FskInstrumentedTypePrintfDebug(&gFskHTTPServerTypeInstrumentation, "sFskHTTPServerRequestDispose %p - useCount: %d\n", request, request ? request->useCount : 0);
if (!request)
return;
FskInstrumentedItemDispose(request);
FskNetSocketClose(request->skt);
FskHeaderStructDispose(request->requestHeaders);
FskHeaderStructDispose(request->responseHeaders);
FskMemPtrDispose(request->in.buf);
FskMemPtrDispose(request->out.buf);
FskMemPtrDispose(request);
}
void FskNetInterfaceRemoveNotifier(FskNetInterfaceNotifier callbackRef)
{
// FskThread thread = FskThreadGetCurrent();
// FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "NetInterfaceNotifier REMOVE -- %x", callbackRef);
if (NULL != callbackRef) {
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "NetInterface REMOVE -- %x %s", callbackRef, callbackRef->name);
FskListMutexRemove(interfaceChangeCBList, callbackRef);
FskInstrumentedItemDispose(callbackRef);
FskMemPtrDispose(callbackRef);
}
// FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "NetInterface REMOVE -- %x done", callbackRef);
}
void httpServerInterfaceDown(FskHTTPServer http, char *ifcName) {
FskHTTPServerListener cur = http->listeners, next = NULL;
FskInstrumentedTypePrintfDebug(&gFskHTTPServerTypeInstrumentation, "httpServerInterfaceDown - ifcName: %p\n", ifcName);
if (ifcName == NULL) return;
while (cur) {
next = cur->next;
if (0 == FskStrCompare(cur->ifcName, ifcName)) {
FskHTTPServerListenerDispose(cur);
}
cur = next;
}
}
void FskHTTPServerRequestDispose(FskHTTPServerRequest request) {
FskInstrumentedTypePrintfDebug(&gFskHTTPServerTypeInstrumentation, "FskHTTPServerRequestDispose %p - useCount: %d\n", request, request ? request->useCount : 0);
if (request) {
FskTimeCallbackDispose(request->timer);
FskListRemove((FskList*)&request->http->activeRequests, request);
FskThreadRemoveDataHandler(&request->dataHandler);
FskTimeCallbackDispose(request->cycleCallback);
request->cycleCallback = NULL;
FskTimeCallbackDispose(request->keepAliveKillCallback);
request->keepAliveKillCallback = NULL;
request->keepAliveTimeout = 0;
request->http->stats.connectionsCompleted++;
sFskHTTPServerRequestDownUse(request);
}
}
// This function will be called at a rate about (1000/updateInterval)
void FskGtkWindowUpdateDa(FskGtkWindow win)
{
if(win->menuStatus == false)
return;
FskInstrumentedTypePrintfDebug(&gFskGtkWindowTypeInstrumentation, "Tell GTK window to redraw in FskGtkWindowUpdateDa");
gtk_widget_queue_draw(GTK_WIDGET(win->da));
#if 0
cairo_t *cr;
cr = gdk_cairo_create (gtk_widget_get_window(win->da));
gdk_cairo_set_source_pixbuf(cr, win->pixbufDraw, 0, 0);
cairo_paint(cr);
cairo_destroy(cr);
gtk_widget_queue_draw(win->window);
#endif
}
FskErr _GetLinkededFramesSize( RTPCompressedMediaFrame storedFrames, UInt32 *storedSizeOut )
{
UInt32 storedSize = 0;
// if we have saved data, get it and prepend it to the current data
while(storedFrames)
{
storedSize += storedFrames->length;
storedFrames = storedFrames->next;
}
*storedSizeOut = storedSize;
FskInstrumentedTypePrintfDebug(&gRTPPacketParserH263TypeInstrumentation, " _GetLinkededFramesSize: %d", storedSize);
return 0;
}
// ---------------------------------------------------------------------
FskNetInterfaceRecord *FskNetInterfaceFindByName(char *name)
{
FskNetInterfaceRecord *ret = NULL, *found;
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "FskNetInterfaceFindByName: %s", (name == NULL) ? "NULL" : name);
FskMutexAcquire(gNetworkInterfaceList->mutex);
found = (FskNetInterfaceRecord *)sFskNetInterfaceFindByName(name, (FskNetInterfaceRecord *)gNetworkInterfaceList->list);
if (found) {
if (kFskErrNone == FskMemPtrNewFromData(sizeof(FskNetInterfaceRecord), found, &ret)) {
ret->next = NULL;
ret->name = FskStrDoCopy(found->name);
}
}
FskMutexRelease(gNetworkInterfaceList->mutex);
return ret;
}
/*
interface is optional. If NULL, then all interfaces will be used
*/
FskErr FskHTTPServerCreate(int port, char *interfaceName, FskHTTPServer *server, void *refCon, Boolean ssl) {
FskHTTPServer http;
FskErr err;
FskInstrumentedTypePrintfDebug(&gFskHTTPServerTypeInstrumentation, "httpServerCreate\n");
err = FskMemPtrNewClear(sizeof(FskHTTPServerRecord), (FskMemPtr*)&http);
BAIL_IF_ERR(err);
sFskHTTPServerUpUse(http);
http->stopped = true;
http->refCon = refCon;
http->port = port;
http->keepAliveTimeout = kFskHTTPKeepAliveTimeout;
http->defaultBufferSize = kFskHTTPServerDefaultBufferSize;
http->owner = FskThreadGetCurrent();
http->ssl = ssl;
snprintf(http->name, 64, "%s:%d", interfaceName ? interfaceName : "all", port);
FskInstrumentedItemNew(http, http->name, &gFskHTTPServerTypeInstrumentation);
if (interfaceName) {
err = FskHTTPServerListenerAdd(http, port, interfaceName, NULL);
}
else {
FskNetInterfaceRecord *ifc;
int i, numI;
http->all = true;
numI = FskNetInterfaceEnumerate();
for (i=0; i<numI; i++) {
FskErr notErr = FskNetInterfaceDescribe(i, &ifc);
if (notErr) continue;
if (ifc->status) {
notErr = FskHTTPServerListenerAdd(http, port, ifc->name, NULL);
if (notErr) err = notErr;
}
FskNetInterfaceDescriptionDispose(ifc);
}
}
http->interfaceNotifier = FskNetInterfaceAddNotifier(httpServerInterfaceChanged, http, "http server");
bail:
*server = http;
return err;
}
FskErr _ClearLinkedFrames( RTPCompressedMediaFrame storedFrames )
{
while(storedFrames)
{
RTPCompressedMediaFrame currStoredFrames = storedFrames;
storedFrames = storedFrames->next;
// Remove our stored data from our list
FskMemPtrDispose(currStoredFrames);
currStoredFrames = NULL;
}
FskInstrumentedTypePrintfDebug(&gRTPPacketParserH263TypeInstrumentation, " _ClearLinkedFrames");
return 0;
}
jint JAVANAME(FskView_setFskSurface)(JNIEnv* env, jobject viewObj, jobject surfaceObject)
{
int didLock;
FskInstrumentedTypePrintfVerbose(&gAndroidWindowTypeInstrumentation, "gingerbread setFskSurface\n");
theNativeWindow = ANativeWindow_fromSurface(env, surfaceObject);
if (!fbGlobals || !fbGlobals->frameBuffer) {
FskInstrumentedTypePrintfMinimal(&gAndroidMainBlockTypeInstrumentation, "MDK - %p fbGlobals or ->frameBuffer %p is NULL here! -__ CHECK BAD BUILD\n", fbGlobals, fbGlobals ? fbGlobals->frameBuffer : 0);
return kFskErrNone;
}
// was above the fbGlobals check - will we lose "surface" if we hit the case above?
fbGlobals->surface = theNativeWindow;
FskInstrumentedTypePrintfDebug(&gAndroidWindowTypeInstrumentation, "theNativeWindow/fbGlobals->surface is %p\n", theNativeWindow);
didLock = (0 ==FskMutexTrylock(fbGlobals->screenMutex));
FskWindow win = FskWindowGetActive();
int invalidate = 0;
if ((fbGlobals->frameBuffer->bounds.height != gScreenHeight)
|| (fbGlobals->frameBuffer->bounds.width != gScreenWidth)) {
}
else {
FskInstrumentedTypePrintfVerbose(&gAndroidWindowTypeInstrumentation, "gingerbread setFskSurface - NOT about to copy from backing store (%d x %d).\n", fbGlobals->frameBuffer->bounds.width, fbGlobals->frameBuffer->bounds.height);
invalidate = 1;
}
if (invalidate && win) {
FskRectangleRecord b;
FskPortGetBounds(win->port, &b);
FskInstrumentedTypePrintfVerbose(&gAndroidWindowTypeInstrumentation, "gingerbread - invalidating port bounds %d %d %d %d\n", b.x, b.y, b.width, b.height);
FskPortInvalidateRectangle(win->port, &b);
}
if (didLock) {
FskInstrumentedTypePrintfVerbose(&gAndroidMainBlockTypeInstrumentation, "releasing from trylock\n");
FskMutexRelease(fbGlobals->screenMutex);
}
return 1;
}
jint
JAVANAME(FskView_unsetFskSurface)(JNIEnv* env, jobject viewObj) {
FskBitmap fb;
FskInstrumentedTypePrintfVerbose(&gAndroidWindowTypeInstrumentation, "gingerbread FskView_unsetFskSurface -- fbGlobals->surface is %p\n", fbGlobals->surface);
if (fbGlobals->surface == NULL)
return 0;
FskECMAScriptHibernate();
FskInstrumentedTypePrintfDebug(&gAndroidWindowTypeInstrumentation, "unsetFskSurface - about to release theNativeWindow %p\n", theNativeWindow);
if (theNativeWindow)
ANativeWindow_release(theNativeWindow);
fbGlobals->surface = NULL;
theNativeWindow = NULL;
return 1;
}
FskErr FskHTTPServerDispose(FskHTTPServer http) {
FskInstrumentedTypePrintfDebug(&gFskHTTPServerTypeInstrumentation, "FskHTTPServerDispose %p - useCount: %d\n", http, http ? http->useCount : 0);
if (http) {
// remove existing requests
while (http->activeRequests) {
FskHTTPServerRequest request = http->activeRequests;
FskInstrumentedItemSendMessage(request, kFskHTTPInstrMsgRequestRemainsOnClose, request);
if (kFskErrNone != doCallCondition(http->callbacks->requestCondition, request, kFskHTTPConditionConnectionTerminating, request->refCon))
FskHTTPServerRequestDispose(request);
}
FskNetInterfaceRemoveNotifier(http->interfaceNotifier);
while (http->listeners)
FskHTTPServerListenerDispose(http->listeners);
sFskHTTPServerDownUse(http);
}
return kFskErrNone;
}
FskNetInterfaceNotifier FskNetInterfaceAddNotifier(FskNetInterfaceChangedCallback callback, void *param, char *debugName)
{
FskNetInterfaceNotifier notRef = NULL;
FskThread thread = FskThreadGetCurrent();
UInt32 nameLen = debugName ? FskStrLen(debugName) + 1 : 0;
if (kFskErrNone == FskMemPtrNewClear(sizeof(FskNetInterfaceNotifierRec) + nameLen, ¬Ref)) {
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "NetInterfaceNotifier NEW -- %x", notRef);
notRef->callback = callback;
notRef->param = param;
notRef->thread = thread;
if (nameLen)
FskMemMove(notRef->name, debugName, nameLen);
FskListMutexPrepend(interfaceChangeCBList, notRef);
FskInstrumentedItemNew(notRef, notRef->name, &gNetInterfaceNotifierTypeInstrumentation);
}
return notRef;
}
void printInterfaces() {
FskNetInterfaceRecord *nir;
char str[32], mac[32];
nir = gNetworkInterfaces;
while (nir) {
FskNetIPandPortToString(nir->ip, 0, str);
FskStrNumToHex(nir->MAC[0], mac, 2);
mac[2] = ':';
FskStrNumToHex(nir->MAC[1], &mac[3], 2);
mac[5] = ':';
FskStrNumToHex(nir->MAC[2], &mac[6], 2);
mac[8] = ':';
FskStrNumToHex(nir->MAC[3], &mac[9], 2);
mac[11] = ':';
FskStrNumToHex(nir->MAC[4], &mac[12], 2);
mac[14] = ':';
FskStrNumToHex(nir->MAC[5], &mac[15], 2);
mac[17] = '\0';
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "IFC: %s -- %s -- %s", nir->name, str, mac);
nir = nir->next;
}
}
static FskErr sFskNetInterfaceEnumerate(FskNetInterfaceRecord **interfaceList)
{
FskErr err = kFskErrNone;
FskNetInterfaceRecord *nir;
int fd;
struct ifreq ifr;
struct sockaddr_in *sa;
#if TARGET_OS_MAC // BSD
struct ifreq ibuf[32];
#endif /* TARGET_OS_MAC */
#if TARGET_OS_LINUX
#if TARGET_OS_ANDROID
DIR *d;
struct dirent *dir;
*interfaceList = NULL;
fd = socket(AF_INET, SOCK_DGRAM, IPPROTO_IP);
if (fd < 0) goto skip;
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "Enumerate Interfaces:");
d = opendir("/sys/class/net");
if (0 == d) {
BAIL(kFskErrNetworkInterfaceError);
}
while ((dir = readdir(d))) {
#if IGNORE_NETINTERFACE
Boolean ignore = false;
int i;
#endif
char *ifname;
unsigned theIP = 0, theNetmask = 0, theStatus = 0;
if (dir->d_name[0] == '.')
continue;
ifname = dir->d_name;
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation,"%s: ", ifname);
#if IGNORE_NETINTERFACE
i = NUM_IGNORE_NET;
while (i) {
if (FskStrCompare(ignoreInterfaces[i-1], ifname) == 0) {
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "IGNORED");
ignore = true;
}
i--;
}
if (ignore)
continue;
#endif /* IGNORE_NETINTERFACE */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_name, ifname, IFNAMSIZ);
ifr.ifr_name[IFNAMSIZ - 1] = 0;
if (ioctl(fd, SIOCGIFADDR, &ifr) >= 0) {
sa = (struct sockaddr_in*)(void*)&(ifr.ifr_addr);
theIP = ntohl( sa->sin_addr.s_addr);
}
if (ioctl(fd, SIOCGIFNETMASK, &ifr) >= 0) {
sa = (struct sockaddr_in*)(void*)&(ifr.ifr_addr);
theNetmask = ntohl( sa->sin_addr.s_addr);
}
if (ioctl(fd, SIOCGIFFLAGS, &ifr) >= 0) {
if (ifr.ifr_flags & 1)
theStatus = 1;
}
if (theIP == 0)
theStatus = 0;
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation,"IP: %x, Netmask: %x [%s]", theIP, theNetmask, theStatus ? "UP " : "DOWN ");
if (ioctl(fd, SIOCGIFHWADDR, &ifr) >= 0) {
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "Got HWADDR ");
if (ifr.ifr_hwaddr.sa_family == ARPHRD_ETHER) {
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, " ETHER");
FskMemPtrNewClear(sizeof(FskNetInterfaceRecord), (FskMemPtr*)(void*)&nir);
if (!nir) {
closedir(d);
BAIL(kFskErrMemFull);
}
FskMemCopy(nir->MAC, ifr.ifr_hwaddr.sa_data, 6);
nir->name = FskStrDoCopy(ifname);
nir->ip = theIP;
nir->netmask = theNetmask;
nir->status = theStatus;
FskListAppend((FskList*)interfaceList, nir);
}
else {
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, " Family not ETHER Huh?");
}
}
}
closedir(d);
skip:
#else /* !TARGET_OS_ANDROID */
FILE *fp;
char buf[256];
#if IGNORE_NETINTERFACE
Boolean ignore = false;
int i;
#endif
*interfaceList = NULL;
fd = socket(AF_INET, SOCK_DGRAM, IPPROTO_IP);
if (fd < 0) goto skip;
fp = fopen("/proc/net/dev", "r");
if (!fp) {
BAIL(kFskErrNetworkInterfaceError);
}
// ignore two lines
fgets(buf, sizeof(buf), fp);
fgets(buf, sizeof(buf), fp);
while (fgets(buf, sizeof(buf), fp)) {
char *ifname = strtok(buf, " :");
if (!ifname) continue;
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation,"%s: ", ifname);
#if IGNORE_NETINTERFACE
i = NUM_IGNORE_NET;
while (i) {
if (FskStrCompare(ignoreInterfaces[i-1], ifname) == 0) {
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "IGNORED");
ignore = true;
}
i--;
}
if (ignore)
continue;
#endif /* IGNORE_NETINTERFACE */
strcpy(ifr.ifr_name, ifname);
if ((ioctl(fd, SIOCGIFHWADDR, &ifr) != -1) && (ifr.ifr_hwaddr.sa_family == ARPHRD_ETHER)) {
FskMemPtrNewClear(sizeof(FskNetInterfaceRecord), (FskMemPtr *)&nir);
if (!nir) {
err = kFskErrMemFull;
fclose(fp);
goto bail;
}
FskMemCopy(nir->MAC, ifr.ifr_hwaddr.sa_data, 6);
nir->name = FskStrDoCopy(ifname);
nir->ip = 0;
if (ioctl(fd, SIOCGIFADDR, &ifr) != -1) {
sa = (struct sockaddr_in*)(void*)&(ifr.ifr_addr);
nir->ip = ntohl( sa->sin_addr.s_addr);
}
if (ioctl(fd, SIOCGIFNETMASK, &ifr) != -1) {
sa = (struct sockaddr_in*)(void*)&(ifr.ifr_addr);
nir->netmask = ntohl( sa->sin_addr.s_addr);
}
if (ioctl(fd, SIOCGIFFLAGS, &ifr) != -1) {
if (ifr.ifr_flags & IFF_UP) {
nir->status = 1;
} else {
nir->status = 0;
}
}
if (nir->ip == 0)
nir->status = 0;
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation,"IP: %x, Netmask: %x [%s] HWADDR [%02x:%02x:%02x:%02x:%02x:%02x]", theIP, theNetmask, theStatus ? "UP " : "DOWN ", nir->MAC[0], nir->MAC[1], nir->MAC[2], nir->MAC[3], nir->MAC[4], nir->MAC[5]);
FskListAppend((FskList*)interfaceList, nir);
}
else {
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, " Family not ETHER or no HWADDR");
}
}
fclose(fp);
skip:
#endif /* !TARGET_OS_ANDROID */
#elif TARGET_OS_MAC && !TARGET_OS_IPHONE
struct ifreq *ifrp, *ifend;
unsigned int r;
struct ifconf ifc;
#if IGNORE_NETINTERFACE
Boolean ignore = false;
int i;
#endif
*interfaceList = NULL;
fd = socket(AF_INET, SOCK_DGRAM, IPPROTO_IP);
ifc.ifc_len = sizeof(ibuf);
ifc.ifc_buf = (caddr_t)ibuf;
if (ioctl(fd, SIOCGIFCONF, &ifc) == -1 ||
ifc.ifc_len < (int)sizeof(struct ifreq)) {
BAIL(kFskErrNetworkInterfaceError);
}
ifrp = ibuf;
ifend = (struct ifreq*)((char*)ibuf + ifc.ifc_len);
while (ifrp < ifend) {
if (ifrp->ifr_addr.sa_family == AF_LINK &&
((struct sockaddr_dl *)&ifrp->ifr_addr)->sdl_type == IFT_ETHER) {
err = FskMemPtrNewClear(sizeof(FskNetInterfaceRecord), (FskMemPtr *)&nir);
BAIL_IF_ERR(err);
nir->name = FskStrDoCopy(ifrp->ifr_name);
FskMemCopy((char*)nir->MAC, (char*)LLADDR((struct sockaddr_dl *)&ifrp->ifr_addr), 6);
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation,"%s: ", nir->name);
#if IGNORE_NETINTERFACE
i = NUM_IGNORE_NET;
ignore = false;
while (i) {
if (FskStrCompare(ignoreInterfaces[i-1], nir->name) == 0) {
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "IGNORED");
ignore = true;
}
i--;
}
if (ignore) {
FskMemPtrDispose(nir->name);
FskMemPtrDisposeAt(&nir);
goto nextOne;
}
#endif /* IGNORE_NETINTERFACE */
strcpy(ifr.ifr_name, nir->name); //@@ bounds check needed?
if (ioctl(fd, SIOCGIFADDR, &ifr) != -1) {
sa = (struct sockaddr_in*)(void*)&(ifr.ifr_addr);
nir->ip = ntohl( sa->sin_addr.s_addr);
}
if (nir->ip) {
if (ioctl(fd, SIOCGIFNETMASK, &ifr) != -1) {
sa = (struct sockaddr_in*)(void*)&(ifr.ifr_addr);
nir->netmask = ntohl( sa->sin_addr.s_addr);
}
if (ioctl(fd, SIOCGIFFLAGS, &ifr) != -1) {
if (ifr.ifr_flags & IFF_UP)
nir->status = 1;
}
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation,"IP: %x, Netmask: %x [%s] HWADDR [%02x:%02x:%02x:%02x:%02x:%02x]", nir->ip, nir->netmask, nir->status ? "UP " : "DOWN ", nir->MAC[0], nir->MAC[1], nir->MAC[2], nir->MAC[3], nir->MAC[4], nir->MAC[5]);
FskListAppend(interfaceList, nir);
}
else {
FskMemPtrDispose(nir->name);
FskMemPtrDisposeAt(&nir);
}
}
nextOne:
r = ifrp->ifr_addr.sa_len + sizeof(ifrp->ifr_name);
if (r < sizeof(*ifrp))
r = sizeof(*ifrp);
ifrp = (struct ifreq*)((char*)ifrp+r);
}
#elif TARGET_OS_IPHONE
struct ifaddrs *iflist;
if (getifaddrs(&iflist) != 0)
return kFskErrNetworkInterfaceError;
*interfaceList = NULL;
for (struct ifaddrs *ifa = iflist; ifa != NULL; ifa = ifa->ifa_next) {
if (ifa->ifa_name == NULL || ifa->ifa_addr == NULL || ifa->ifa_netmask == NULL || ((struct sockaddr_in*)(void*)ifa->ifa_addr)->sin_addr.s_addr == 0)
continue;
for (FskNetInterface ni = *interfaceList; ni != NULL; ni = ni->next) {
if (FskStrCompare(ni->name, ifa->ifa_name) == 0)
goto next;
}
if ((err = FskMemPtrNewClear(sizeof(FskNetInterfaceRecord), (FskMemPtr *)&nir)) != kFskErrNone)
return err;
nir->name = FskStrDoCopy(ifa->ifa_name);
nir->ip = ntohl(((struct sockaddr_in*)(void*)ifa->ifa_addr)->sin_addr.s_addr);
nir->netmask = ntohl(((struct sockaddr_in*)(void*)ifa->ifa_netmask)->sin_addr.s_addr);
nir->status = ifa->ifa_flags & IFF_UP ? 1 : 0;
FskListAppend((FskList *)interfaceList, nir);
next:;
}
freeifaddrs(iflist);
return kFskErrNone;
#endif /* TARGET_OS_IPHONE */
// add loop back I/F to total number of IP addresses
err = FskMemPtrNewClear(sizeof(FskNetInterfaceRecord), (FskMemPtr*)(void*)&nir);
if (kFskErrNone == err) {
nir->name = FskStrDoCopy("localhost");
nir->ip = FskNetMakeIP(127,0,0,1);
nir->netmask = 0xff000000;
nir->status = 1;
FskListAppend((FskList*)interfaceList, nir);
}
bail:
if (fd >= 0) // coverity 10587
close (fd);
return err;
}
// ---------------------------------------------------------------------
static FskErr sFskNetInterfaceEnumerate(FskNetInterfaceRecord **interfaceList)
{
DWORD bytes, result;
FskNetInterfaceRecord *nir;
IP_ADAPTER_INFO *adapters = NULL, *pAdapter;
FskErr err = kFskErrNone;
*interfaceList = NULL;
result = GetAdaptersInfo(NULL, &bytes);
if (result == ERROR_NO_DATA)
return kFskErrNetworkInterfaceError;
if (( ERROR_SUCCESS != result ) && (ERROR_BUFFER_OVERFLOW != result))
return kFskErrNetworkInterfaceError;
FskMemPtrNew(bytes, (FskMemPtr*)&adapters);
result = GetAdaptersInfo(adapters, &bytes);
if ( ERROR_SUCCESS != result )
BAIL(kFskErrNetworkInterfaceError);
for (pAdapter = adapters ; NULL != pAdapter ; pAdapter = pAdapter->Next){
const IP_ADDR_STRING* ip = &pAdapter->IpAddressList;
// NOTE: there may be more than one IP per interface - this does not handle that case
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation,"Network Adapter %s", ip->IpAddress.String);
// check for ppp, 0.0.0.0, etc.
if (pAdapter->Type == IF_TYPE_PPP)
continue;
if (FskStrCompare("0.0.0.0", ip->IpAddress.String) == 0)
continue;
FskMemPtrNewClear(sizeof(FskNetInterfaceRecord), (FskMemPtr*)&nir);
if (nir) {
UInt32 j;
nir->name = FskStrDoCopy(pAdapter->AdapterName);
if (6 == pAdapter->AddressLength) {
for(j = 0; j < pAdapter->AddressLength; j++)
nir->MAC[j] = pAdapter->Address[j];
}
FskNetStringToIPandPort(ip->IpAddress.String, &nir->ip, NULL);
FskNetStringToIPandPort(ip->IpMask.String, &nir->netmask, NULL);
nir->status = 1;
FskListAppend((FskList *)interfaceList, nir);
}
}
// add loop back I/F to total number of IP addresses
FskMemPtrNewClear(sizeof(FskNetInterfaceRecord), (FskMemPtr*)&nir);
if (nir) {
int j;
nir->name = FskStrDoCopy("localhost");
for(j = 0; j < 6; j++)
nir->MAC[j] = 0;
nir->ip = FskNetMakeIP(127,0,0,1);
nir->netmask = 0xff000000;
nir->status = 1;
FskListAppend((FskList *)interfaceList, nir);
}
bail:
FskMemPtrDispose(adapters);
return err;
}