Awesome

<h1 align="center">Zig-LibreSSL</h1> <p align="center"> <a href="LICENSE"><img src="https://badgen.net/github/license/haze/zig-libressl" /></a> </p> <p align="center"> Zig-LibreSSL is an idiomatic zig wrapper around LibreSSL's libTLS for `std.net.Stream` </p>

Project status

Zig-LibreSSL is currently a work in progress. I've hand verified that simple message transactions work, along with use in a homebrewed HTTP client, but there is still much more to test! Please feel free to open issues for features you want, or bugs that you encounter.

Quickstart Client

const std = @import("std");

pub fn main() !void {
    var gpa = std.heap.GeneralPurposeAllocator(.{}){};
    defer _ = gpa.deinit();

    var tls_configuration = (TlsConfigurationParams{}).build() catch unreachable;

    var connection = try std.net.tcpConnectToHost(&gpa.allocator, "haz.ee", 443);
    var ssl_connection = try SslStream.wrapClientStream(tls_configuration, connection, "haz.ee");
    defer ssl_connection.deinit();

    var writer = ssl_connection.writer();
    var reader = ssl_connection.reader();

    try writer.writeAll("GET / HTTP/1.1\n\n");

    while (try reader.readUntilDelimiterOrEofAlloc(&gpa.allocator, '\n', std.math.maxInt(usize))) |line| {
        std.debug.print("{s}\n", .{line});
        defer gpa.allocator.free(line);
        if (std.mem.eql(u8, line, "</html>")) break;
    }
}

Quickstart Server

const std = @import("std");

pub fn main() !void {
    var gpa = std.heap.GeneralPurposeAllocator(.{}){};
    defer _ = gpa.deinit();

    var tls_configuration = try (TlsConfigurationParams{
        .ca = .{ .memory = @embedFile("test_files/root.pem") },
        .cert = .{ .memory = @embedFile("test_files/server.crt") },
        .key = .{ .memory = @embedFile("test_files/server.key") },
    }).build();

    var stream_server = std.net.StreamServer.init(.{});
    try stream_server.listen(std.net.Address.parseIp("127.0.0.1", 0) catch unreachable);
    std.debug.print("Listening on :{}", .{stream_server.listen_address.getPort()});

    var ssl_server = try SslServer.wrap(tls_configuration, stream_server);
    defer ssl_server.deinit();

    var visitor_count: u64 = 0;
    while (visitor_count < 100) : (visitor_count += 1) {
        var ssl_connection = try ssl_server.accept();
        defer ssl_connection.deinit();

        var writer = ssl_connection.writer();
        try writer.print("You are visitor no. {}!\n", .{visitor_count});
    }
}

TODOS

Please see the todos in src/main.zig