mirror of
https://github.com/moonlight-stream/moonlight-common-c.git
synced 2026-04-17 13:49:59 +00:00
Fix inconsistent whitespace
This commit is contained in:
Cameron Gutman
@@ -18,75 +18,75 @@ static OAES_CTX* oaesContext;
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/* Contains input stream packets */
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typedef struct _PACKET_HOLDER {
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int packetLength;
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union {
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NV_KEYBOARD_PACKET keyboard;
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NV_MOUSE_MOVE_PACKET mouseMove;
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NV_MOUSE_BUTTON_PACKET mouseButton;
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NV_CONTROLLER_PACKET controller;
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int packetLength;
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union {
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NV_KEYBOARD_PACKET keyboard;
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NV_MOUSE_MOVE_PACKET mouseMove;
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NV_MOUSE_BUTTON_PACKET mouseButton;
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NV_CONTROLLER_PACKET controller;
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NV_MULTI_CONTROLLER_PACKET multiController;
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NV_SCROLL_PACKET scroll;
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} packet;
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LINKED_BLOCKING_QUEUE_ENTRY entry;
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NV_SCROLL_PACKET scroll;
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} packet;
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LINKED_BLOCKING_QUEUE_ENTRY entry;
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} PACKET_HOLDER, *PPACKET_HOLDER;
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/* Initializes the input stream */
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int initializeInputStream(char* aesKeyData, int aesKeyDataLength,
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char* aesIv, int aesIvLength) {
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if (aesIvLength != OAES_BLOCK_SIZE)
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{
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Limelog("AES IV is incorrect length. Should be %d\n", aesIvLength);
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return -1;
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}
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if (aesIvLength != OAES_BLOCK_SIZE)
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{
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Limelog("AES IV is incorrect length. Should be %d\n", aesIvLength);
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return -1;
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}
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oaesContext = oaes_alloc();
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if (oaesContext == NULL)
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{
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Limelog("Failed to allocate OpenAES context\n");
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return -1;
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}
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oaesContext = oaes_alloc();
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if (oaesContext == NULL)
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{
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Limelog("Failed to allocate OpenAES context\n");
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return -1;
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}
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if (oaes_set_option(oaesContext, OAES_OPTION_CBC, aesIv) != OAES_RET_SUCCESS)
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{
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Limelog("Failed to set CBC and IV on OAES context\n");
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return -1;
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}
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if (oaes_set_option(oaesContext, OAES_OPTION_CBC, aesIv) != OAES_RET_SUCCESS)
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{
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Limelog("Failed to set CBC and IV on OAES context\n");
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return -1;
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}
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if (oaes_key_import_data(oaesContext, (const unsigned char*)aesKeyData, aesKeyDataLength) != OAES_RET_SUCCESS)
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{
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Limelog("Failed to import AES key data\n");
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return -1;
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}
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if (oaes_key_import_data(oaesContext, (const unsigned char*)aesKeyData, aesKeyDataLength) != OAES_RET_SUCCESS)
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{
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Limelog("Failed to import AES key data\n");
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return -1;
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}
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LbqInitializeLinkedBlockingQueue(&packetQueue, 30);
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LbqInitializeLinkedBlockingQueue(&packetQueue, 30);
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initialized = 1;
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return 0;
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initialized = 1;
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return 0;
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}
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/* Destroys and cleans up the input stream */
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void destroyInputStream(void) {
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PLINKED_BLOCKING_QUEUE_ENTRY entry, nextEntry;
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PLINKED_BLOCKING_QUEUE_ENTRY entry, nextEntry;
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if (oaesContext != NULL)
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{
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// FIXME: This crashes trying to free ctx->key
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if (oaesContext != NULL)
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{
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// FIXME: This crashes trying to free ctx->key
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// oaes_free(oaesContext);
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oaesContext = NULL;
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}
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oaesContext = NULL;
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}
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entry = LbqDestroyLinkedBlockingQueue(&packetQueue);
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entry = LbqDestroyLinkedBlockingQueue(&packetQueue);
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while (entry != NULL) {
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nextEntry = entry->flink;
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while (entry != NULL) {
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nextEntry = entry->flink;
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// The entry is stored in the data buffer
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free(entry->data);
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// The entry is stored in the data buffer
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free(entry->data);
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entry = nextEntry;
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}
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entry = nextEntry;
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}
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initialized = 0;
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initialized = 0;
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}
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// Checks if values are compatible with controller batching
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@@ -122,18 +122,18 @@ static int checkDirs(short currentVal, short newVal, int* dir) {
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/* Input thread proc */
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static void inputSendThreadProc(void* context) {
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SOCK_RET err;
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PPACKET_HOLDER holder;
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char encryptedBuffer[MAX_INPUT_PACKET_SIZE];
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size_t encryptedSize;
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SOCK_RET err;
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PPACKET_HOLDER holder;
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char encryptedBuffer[MAX_INPUT_PACKET_SIZE];
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size_t encryptedSize;
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while (!PltIsThreadInterrupted(&inputSendThread)) {
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int encryptedLengthPrefix;
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while (!PltIsThreadInterrupted(&inputSendThread)) {
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int encryptedLengthPrefix;
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err = LbqWaitForQueueElement(&packetQueue, (void**) &holder);
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if (err != LBQ_SUCCESS) {
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return;
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}
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err = LbqWaitForQueueElement(&packetQueue, (void**) &holder);
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if (err != LBQ_SUCCESS) {
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return;
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}
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// If it's a multi-controller packet we can do batching
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if (holder->packet.multiController.header.packetType == htonl(PACKET_TYPE_MULTI_CONTROLLER)) {
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@@ -237,154 +237,154 @@ static void inputSendThreadProc(void* context) {
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holder->packet.mouseMove.deltaY = htons((short)totalDeltaY);
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}
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encryptedSize = sizeof(encryptedBuffer);
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err = oaes_encrypt(oaesContext, (const unsigned char*) &holder->packet, holder->packetLength,
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(unsigned char*) encryptedBuffer, &encryptedSize);
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free(holder);
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if (err != OAES_RET_SUCCESS) {
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Limelog("Input: Encryption failed: %d\n", (int)err);
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ListenerCallbacks.connectionTerminated(err);
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return;
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}
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encryptedSize = sizeof(encryptedBuffer);
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err = oaes_encrypt(oaesContext, (const unsigned char*) &holder->packet, holder->packetLength,
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(unsigned char*) encryptedBuffer, &encryptedSize);
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free(holder);
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if (err != OAES_RET_SUCCESS) {
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Limelog("Input: Encryption failed: %d\n", (int)err);
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ListenerCallbacks.connectionTerminated(err);
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return;
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}
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// The first 32-bytes of the output are internal OAES stuff that we want to ignore
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encryptedSize -= OAES_DATA_OFFSET;
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// The first 32-bytes of the output are internal OAES stuff that we want to ignore
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encryptedSize -= OAES_DATA_OFFSET;
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// Overwrite the last 4 bytes before the encrypted data with the length so
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// we can send the message all at once. GFE can choke if it gets the header
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// before the rest of the message.
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encryptedLengthPrefix = htonl((unsigned long) encryptedSize);
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memcpy(&encryptedBuffer[OAES_DATA_OFFSET - sizeof(encryptedLengthPrefix)],
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&encryptedLengthPrefix, sizeof(encryptedLengthPrefix));
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// Overwrite the last 4 bytes before the encrypted data with the length so
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// we can send the message all at once. GFE can choke if it gets the header
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// before the rest of the message.
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encryptedLengthPrefix = htonl((unsigned long) encryptedSize);
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memcpy(&encryptedBuffer[OAES_DATA_OFFSET - sizeof(encryptedLengthPrefix)],
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&encryptedLengthPrefix, sizeof(encryptedLengthPrefix));
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// Send the encrypted payload
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err = send(inputSock, (const char*) &encryptedBuffer[OAES_DATA_OFFSET - sizeof(encryptedLengthPrefix)],
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(int)(encryptedSize + sizeof(encryptedLengthPrefix)), 0);
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if (err <= 0) {
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Limelog("Input: send() failed: %d\n", (int)LastSocketError());
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ListenerCallbacks.connectionTerminated(LastSocketError());
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return;
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}
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}
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// Send the encrypted payload
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err = send(inputSock, (const char*) &encryptedBuffer[OAES_DATA_OFFSET - sizeof(encryptedLengthPrefix)],
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(int)(encryptedSize + sizeof(encryptedLengthPrefix)), 0);
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if (err <= 0) {
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Limelog("Input: send() failed: %d\n", (int)LastSocketError());
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ListenerCallbacks.connectionTerminated(LastSocketError());
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return;
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}
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}
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}
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/* Begin the input stream */
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int startInputStream(void) {
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int err;
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int err;
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inputSock = connectTcpSocket(&RemoteAddr, RemoteAddrLen, 35043);
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if (inputSock == INVALID_SOCKET) {
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return LastSocketFail();
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}
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inputSock = connectTcpSocket(&RemoteAddr, RemoteAddrLen, 35043);
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if (inputSock == INVALID_SOCKET) {
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return LastSocketFail();
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}
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enableNoDelay(inputSock);
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enableNoDelay(inputSock);
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err = PltCreateThread(inputSendThreadProc, NULL, &inputSendThread);
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if (err != 0) {
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return err;
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}
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err = PltCreateThread(inputSendThreadProc, NULL, &inputSendThread);
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if (err != 0) {
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return err;
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}
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return err;
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return err;
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}
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/* Stops the input stream */
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int stopInputStream(void) {
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PltInterruptThread(&inputSendThread);
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PltInterruptThread(&inputSendThread);
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if (inputSock != INVALID_SOCKET) {
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closesocket(inputSock);
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inputSock = INVALID_SOCKET;
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}
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if (inputSock != INVALID_SOCKET) {
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closesocket(inputSock);
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inputSock = INVALID_SOCKET;
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}
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PltJoinThread(&inputSendThread);
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PltCloseThread(&inputSendThread);
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PltJoinThread(&inputSendThread);
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PltCloseThread(&inputSendThread);
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return 0;
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return 0;
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}
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/* Send a mouse move event to the streaming machine */
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int LiSendMouseMoveEvent(short deltaX, short deltaY) {
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PPACKET_HOLDER holder;
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int err;
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PPACKET_HOLDER holder;
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int err;
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if (!initialized) {
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return -2;
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}
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if (!initialized) {
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return -2;
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}
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holder = malloc(sizeof(*holder));
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if (holder == NULL) {
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return -1;
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}
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holder = malloc(sizeof(*holder));
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if (holder == NULL) {
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return -1;
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}
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holder->packetLength = sizeof(NV_MOUSE_MOVE_PACKET);
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holder->packet.mouseMove.header.packetType = htonl(PACKET_TYPE_MOUSE_MOVE);
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holder->packet.mouseMove.magic = htonl(MOUSE_MOVE_MAGIC);
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holder->packet.mouseMove.deltaX = htons(deltaX);
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holder->packet.mouseMove.deltaY = htons(deltaY);
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holder->packetLength = sizeof(NV_MOUSE_MOVE_PACKET);
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holder->packet.mouseMove.header.packetType = htonl(PACKET_TYPE_MOUSE_MOVE);
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holder->packet.mouseMove.magic = htonl(MOUSE_MOVE_MAGIC);
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holder->packet.mouseMove.deltaX = htons(deltaX);
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holder->packet.mouseMove.deltaY = htons(deltaY);
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err = LbqOfferQueueItem(&packetQueue, holder, &holder->entry);
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if (err != LBQ_SUCCESS) {
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free(holder);
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}
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err = LbqOfferQueueItem(&packetQueue, holder, &holder->entry);
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if (err != LBQ_SUCCESS) {
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free(holder);
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}
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return err;
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return err;
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}
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/* Send a mouse button event to the streaming machine */
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int LiSendMouseButtonEvent(char action, int button) {
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PPACKET_HOLDER holder;
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int err;
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PPACKET_HOLDER holder;
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int err;
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if (!initialized) {
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return -2;
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}
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if (!initialized) {
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return -2;
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}
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holder = malloc(sizeof(*holder));
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if (holder == NULL) {
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return -1;
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}
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holder = malloc(sizeof(*holder));
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if (holder == NULL) {
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return -1;
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}
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holder->packetLength = sizeof(NV_MOUSE_BUTTON_PACKET);
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holder->packet.mouseButton.header.packetType = htonl(PACKET_TYPE_MOUSE_BUTTON);
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holder->packet.mouseButton.action = action;
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holder->packet.mouseButton.button = htonl(button);
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holder->packetLength = sizeof(NV_MOUSE_BUTTON_PACKET);
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holder->packet.mouseButton.header.packetType = htonl(PACKET_TYPE_MOUSE_BUTTON);
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holder->packet.mouseButton.action = action;
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holder->packet.mouseButton.button = htonl(button);
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err = LbqOfferQueueItem(&packetQueue, holder, &holder->entry);
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if (err != LBQ_SUCCESS) {
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free(holder);
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}
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err = LbqOfferQueueItem(&packetQueue, holder, &holder->entry);
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if (err != LBQ_SUCCESS) {
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free(holder);
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}
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return err;
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return err;
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}
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/* Send a key press event to the streaming machine */
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int LiSendKeyboardEvent(short keyCode, char keyAction, char modifiers) {
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PPACKET_HOLDER holder;
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int err;
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PPACKET_HOLDER holder;
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int err;
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if (!initialized) {
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return -2;
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}
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if (!initialized) {
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return -2;
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}
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holder = malloc(sizeof(*holder));
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if (holder == NULL) {
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return -1;
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}
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holder = malloc(sizeof(*holder));
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if (holder == NULL) {
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return -1;
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}
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holder->packetLength = sizeof(NV_KEYBOARD_PACKET);
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holder->packet.keyboard.header.packetType = htonl(PACKET_TYPE_KEYBOARD);
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holder->packet.keyboard.keyAction = keyAction;
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holder->packet.keyboard.zero1 = 0;
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holder->packet.keyboard.keyCode = keyCode;
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holder->packet.keyboard.modifiers = modifiers;
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holder->packet.keyboard.zero2 = 0;
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holder->packetLength = sizeof(NV_KEYBOARD_PACKET);
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holder->packet.keyboard.header.packetType = htonl(PACKET_TYPE_KEYBOARD);
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holder->packet.keyboard.keyAction = keyAction;
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holder->packet.keyboard.zero1 = 0;
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holder->packet.keyboard.keyCode = keyCode;
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holder->packet.keyboard.modifiers = modifiers;
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holder->packet.keyboard.zero2 = 0;
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err = LbqOfferQueueItem(&packetQueue, holder, &holder->entry);
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if (err != LBQ_SUCCESS) {
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free(holder);
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}
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err = LbqOfferQueueItem(&packetQueue, holder, &holder->entry);
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if (err != LBQ_SUCCESS) {
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free(holder);
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}
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return err;
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return err;
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}
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static int sendControllerEventInternal(short controllerNumber, short buttonFlags, unsigned char leftTrigger, unsigned char rightTrigger,
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@@ -439,7 +439,7 @@ static int sendControllerEventInternal(short controllerNumber, short buttonFlags
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holder->packet.multiController.tailB = MC_TAIL_B;
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}
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err = LbqOfferQueueItem(&packetQueue, holder, &holder->entry);
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err = LbqOfferQueueItem(&packetQueue, holder, &holder->entry);
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if (err != LBQ_SUCCESS) {
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free(holder);
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}
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@@ -449,7 +449,7 @@ static int sendControllerEventInternal(short controllerNumber, short buttonFlags
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/* Send a controller event to the streaming machine */
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int LiSendControllerEvent(short buttonFlags, unsigned char leftTrigger, unsigned char rightTrigger,
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short leftStickX, short leftStickY, short rightStickX, short rightStickY)
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short leftStickX, short leftStickY, short rightStickX, short rightStickY)
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{
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return sendControllerEventInternal(0, buttonFlags, leftTrigger, rightTrigger,
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leftStickX, leftStickY, rightStickX, rightStickY);
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@@ -465,31 +465,31 @@ int LiSendMultiControllerEvent(short controllerNumber, short buttonFlags, unsign
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/* Send a scroll event to the streaming machine */
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int LiSendScrollEvent(signed char scrollClicks) {
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PPACKET_HOLDER holder;
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int err;
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PPACKET_HOLDER holder;
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int err;
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if (!initialized) {
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return -2;
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}
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if (!initialized) {
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return -2;
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}
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holder = malloc(sizeof(*holder));
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if (holder == NULL) {
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return -1;
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}
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holder = malloc(sizeof(*holder));
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if (holder == NULL) {
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return -1;
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}
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holder->packetLength = sizeof(NV_SCROLL_PACKET);
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holder->packet.scroll.header.packetType = htonl(PACKET_TYPE_SCROLL);
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holder->packet.scroll.magicA = MAGIC_A;
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holder->packet.scroll.zero1 = 0;
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holder->packet.scroll.zero2 = 0;
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holder->packet.scroll.scrollAmt1 = htons(scrollClicks * 120);
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holder->packet.scroll.scrollAmt2 = holder->packet.scroll.scrollAmt1;
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holder->packet.scroll.zero3 = 0;
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holder->packetLength = sizeof(NV_SCROLL_PACKET);
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holder->packet.scroll.header.packetType = htonl(PACKET_TYPE_SCROLL);
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holder->packet.scroll.magicA = MAGIC_A;
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holder->packet.scroll.zero1 = 0;
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holder->packet.scroll.zero2 = 0;
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holder->packet.scroll.scrollAmt1 = htons(scrollClicks * 120);
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holder->packet.scroll.scrollAmt2 = holder->packet.scroll.scrollAmt1;
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holder->packet.scroll.zero3 = 0;
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err = LbqOfferQueueItem(&packetQueue, holder, &holder->entry);
|
||||
if (err != LBQ_SUCCESS) {
|
||||
free(holder);
|
||||
}
|
||||
err = LbqOfferQueueItem(&packetQueue, holder, &holder->entry);
|
||||
if (err != LBQ_SUCCESS) {
|
||||
free(holder);
|
||||
}
|
||||
|
||||
return err;
|
||||
return err;
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user