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A `net` implementation for Go and TinyGo based on unisockets, targeting both WebAssembly and native platforms.

Home Page: https://alphahorizonio.github.io/tinynet/

License: GNU Affero General Public License v3.0

Go 56.73% Makefile 43.27%

go tinygo net berkeley-sockets wasm wasi unisockets client-server webrtc tinynet

tinynet's Introduction

tinynet

A net implementation for Go and TinyGo based on unisockets, targeting both WebAssembly and native platforms.

Overview

tinynet implements a subnet of the Go net package. Because it is based on unisockets, it supports more platforms (WASM/JS, WASM/WASI, TinyGo, Go etc.) than the official net package.

Usage

Check out for API documentation. Many examples on how to use it (clients, servers and an example distributed system) can also be found in the cmd package. Additionally, the Makefile might also be of interest; it shows how to build native and WASM binaries.

You want a Kubernetes-style system for WASM, running in the browser and in node? You might be interested in webnetes, which supports the unisockets-based networking used by tinynet.

License

SPDX-License-Identifier: AGPL-3.0

tinynet's People

Contributors

Stargazers

Watchers

Forkers

jakwai01 forkkit deadprogram marcelopalacioabreu izouxv charconstpointer tsukanov-as

tinynet's Issues

failure with unisockets

I am trying to use tinynet in coraza with cgo and I am facing the following issue:

# github.com/alphahorizonio/unisockets/pkg/unisockets
../../../../../../../../../opt/homebrew/Cellar/tinygo/0.22.0/lib/wasi-libc/sysroot/include/__header_sys_socket.h:12:35: unexpected token ILLEGAL, expected end of expression

The pointed out file is

#ifndef __wasilibc___header_sys_socket_h
#define __wasilibc___header_sys_socket_h

#include <__struct_msghdr.h>
#include <__struct_sockaddr.h>
#include <__struct_sockaddr_storage.h>

#include <wasi/api.h>

#define SHUT_RD __WASI_SDFLAGS_RD
#define SHUT_WR __WASI_SDFLAGS_WR
#define SHUT_RDWR (SHUT_RD | SHUT_WR)

#define MSG_PEEK __WASI_RIFLAGS_RECV_PEEK
#define MSG_WAITALL __WASI_RIFLAGS_RECV_WAITALL
#define MSG_TRUNC __WASI_RIFLAGS_RECV_DATA_TRUNCATED

#define SOCK_DGRAM __WASI_FILETYPE_SOCKET_DGRAM
#define SOCK_STREAM __WASI_FILETYPE_SOCKET_STREAM

#define SOCK_NONBLOCK (0x00004000)
#define SOCK_CLOEXEC (0x00002000)

#define SOL_SOCKET 0x7fffffff

#define SO_TYPE 3

#define AF_UNSPEC 0
#define AF_INET 1
#define AF_INET6 2
#define AF_UNIX 3

#ifdef __cplusplus
extern "C" {
#endif

#ifdef __cplusplus
}
#endif

#endif

I wonder what version of tinygo is targeted in this repo.

unexpected token ILLEGAL

Makefile:
test: build-tcp-client-wasm-wasi-tinygo

../usr/local/tinygo/lib/wasi-libc/sysroot/include/__header_sys_socket.h:12:28: unexpected token ILLEGAL
make: *** [build-tcp-client-wasm-wasi-tinygo] Error 1

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