Esempi in C++ (Cpp) per client_established_read_cb

Esempio n. 1

File: server.c Progetto: codesaler/shadowsocks-libuv

static void connect_to_remote_cb(uv_connect_t* req, int status)
{
	server_ctx *ctx = (server_ctx *)req->data;
	free(req);
	if (status) {
		SHOW_UV_ERROR(ctx->client.loop);
		HANDLE_CLOSE((uv_handle_t*)(void *)&ctx->client, client_established_close_cb);
		return;
	}

	LOGI("Connected to remote server");

	uv_buf_t buf;
	buf.base = (char *)ctx->handshake_buffer;
	buf.len = HANDSHAKE_BUFFER_SIZE;

	shadow_encrypt((unsigned char *)buf.base, encrypt_table, ctx->buffer_len);

	client_established_read_cb((uv_stream_t *)(void *)&ctx->client, ctx->buffer_len, buf); // Deal with ramaining data, only once
	ctx->handshake_buffer = NULL;
	ctx->buffer_len = 0;
	int n = uv_read_start((uv_stream_t *)(void *)&ctx->client, established_alloc_cb, client_established_read_cb);
	if (n) {
		SHOW_UV_ERROR(ctx->client.loop);
		HANDLE_CLOSE((uv_handle_t*)(void *)&ctx->client, client_established_close_cb);
		return;
	}
	n = uv_read_start((uv_stream_t *)(void *)&ctx->remote, established_alloc_cb, remote_established_read_cb);
	if (n) {
		SHOW_UV_ERROR(ctx->client.loop);
		HANDLE_CLOSE((uv_handle_t*)(void *)&ctx->client, client_established_close_cb);
		return;
	}
}

Esempio n. 2

File: server.c Progetto: Sandalphon/shadowsocks-libuv

static void connect_to_remote_cb(uv_connect_t* req, int status)
{
	server_ctx *ctx = (server_ctx *)req->data;
	if (status) {
		if (uv_last_error(req->handle->loop).code != UV_ECANCELED) {
			SHOW_UV_ERROR(ctx->client.loop);
			HANDLE_CLOSE((uv_handle_t*)(void *)&ctx->remote, remote_established_close_cb);
			free(ctx->handshake_buffer);
			free(req);
		}
		return;
	}

	free(req);

	LOGCONN(&ctx->remote, "Connected to %s");

	uv_buf_t buf;
	buf.base = (char *)ctx->handshake_buffer;
	buf.len = HANDSHAKE_BUFFER_SIZE;

	shadow_encrypt((uint8_t *)buf.base, encrypt_table, ctx->buffer_len);

	client_established_read_cb((uv_stream_t *)(void *)&ctx->client, ctx->buffer_len, buf); // Deal with ramaining data, only once
	ctx->handshake_buffer = NULL;
	ctx->buffer_len = 0;

	if (uv_is_closing((uv_handle_t *)(void *)&ctx->remote) || uv_is_closing((uv_handle_t *)(void *)&ctx->client)) {
		LOGE("Connection failed, remote or client already closed");
		return;
	}
	
	int n = uv_read_start((uv_stream_t *)(void *)&ctx->client, established_alloc_cb, client_established_read_cb);
	if (n) {
		SHOW_UV_ERROR(ctx->client.loop);
		HANDLE_CLOSE((uv_handle_t*)(void *)&ctx->remote, remote_established_close_cb);
		return;
	}
	n = uv_read_start((uv_stream_t *)(void *)&ctx->remote, established_alloc_cb, remote_established_read_cb);
	if (n) {
		SHOW_UV_ERROR(ctx->client.loop);
		HANDLE_CLOSE((uv_handle_t*)(void *)&ctx->remote, remote_established_close_cb);
		return;
	}
}