bsc::proto Namespace Reference

Namespaces
namespace	msg

Functions
std::string	resolve_socket_path (std::string uri)
void	frame_encode (std::string_view payload, std::vector< std::uint8_t > &out)
std::int64_t	frame_peek_length (const std::uint8_t *buf, std::size_t len)

Variables
constexpr const char *	kDefaultSocketPath = "/tmp/bsd-daemon.sock"
constexpr std::size_t	kMaxFrameSize = 4u * 1024u * 1024u

Function Documentation

frame_encode()

void bsc::proto::frame_encode ( std::string_view payload, std::vector< std::uint8_t > & out )

inline

Definition at line 66 of file Wire.hpp.

                                                                             {
    const std::uint32_t len = static_cast<std::uint32_t>(payload.size());
    out.resize(4 + payload.size());
    out[0] = static_cast<std::uint8_t>(len & 0xff);
    out[1] = static_cast<std::uint8_t>((len >> 8) & 0xff);
    out[2] = static_cast<std::uint8_t>((len >> 16) & 0xff);
    out[3] = static_cast<std::uint8_t>((len >> 24) & 0xff);
    std::memcpy(out.data() + 4, payload.data(), payload.size());
}

References frame_encode().

Referenced by frame_encode(), UIServer::Impl::send_frame(), and bsc::ui::UIClient::Impl::write_frame().

frame_peek_length()

std::int64_t bsc::proto::frame_peek_length ( const std::uint8_t * buf, std::size_t len )

inline

Definition at line 78 of file Wire.hpp.

                                                                          {
    if (len < 4) return -1;
    return static_cast<std::uint32_t>(buf[0])
         | (static_cast<std::uint32_t>(buf[1]) << 8)
         | (static_cast<std::uint32_t>(buf[2]) << 16)
         | (static_cast<std::uint32_t>(buf[3]) << 24);
}

References frame_peek_length().

Referenced by UIServer::Impl::client_session(), frame_peek_length(), and bsc::ui::UIClient::Impl::read_until_eof().

resolve_socket_path()

std::string bsc::proto::resolve_socket_path ( std::string uri )

inline

Definition at line 58 of file Wire.hpp.

                                                    {
    static const std::string prefix = "unix://";
    if (uri.rfind(prefix, 0) == 0) uri = uri.substr(prefix.size());
    return uri;
}

References resolve_socket_path().

Referenced by resolve_socket_path(), and UIServer::Impl::start().

Variable Documentation

kDefaultSocketPath

const char* bsc::proto::kDefaultSocketPath = "/tmp/bsd-daemon.sock"

inlineconstexpr

Definition at line 44 of file Wire.hpp.

kMaxFrameSize

std::size_t bsc::proto::kMaxFrameSize = 4u * 1024u * 1024u

inlineconstexpr

Definition at line 89 of file Wire.hpp.

Referenced by UIServer::Impl::client_session(), and bsc::ui::UIClient::Impl::read_until_eof().