/* This is just a sub-file for abyss.h */

#include <sys/socket.h>
#include <netinet/in.h>

struct abyss_unix_chaninfo {
    size_t peerAddrLen;
    struct sockaddr peerAddr;
};

void
ChanSwitchUnixCreate(unsigned short const portNumber,
                     TChanSwitch ** const chanSwitchPP,
                     const char **  const errorP);

void
ChanSwitchUnixCreate2(int                     const protocolFamily,
                      const struct sockaddr * const sockAddrP,
                      socklen_t               const sockAddrLen,
                      TChanSwitch **          const chanSwitchPP,
                      const char **           const errorP);

void
ChanSwitchUnixCreateIpV6Port(unsigned short const portNumber,
                             TChanSwitch ** const chanSwitchPP,
                             const char **  const errorP);

void
ChanSwitchUnixCreateFd(int            const fd,
                       TChanSwitch ** const chanSwitchPP,
                       const char **  const errorP);

void
ChanSwitchUnixGetListenName(TChanSwitch *      const chanSwitchP,
                            struct sockaddr ** const sockaddrPP,
                            size_t  *          const sockaddrLenP,
                            const char **      const errorP);

void
ChannelUnixCreateFd(int                           const fd,
                    TChannel **                   const channelPP,
                    struct abyss_unix_chaninfo ** const channelInfoPP,
                    const char **                 const errorP);

void
ChannelUnixGetPeerName(TChannel *         const channelP,
                       struct sockaddr ** const sockaddrPP,
                       size_t  *          const sockaddrLenP,
                       const char **      const errorP);

void
SocketUnixCreateFd(int        const fd,
                   TSocket ** const socketPP);

typedef int TOsSocket;
    /* TOsSocket is the type of a conventional socket offered by our OS.
       This is for backward compatibility; everyone should use TChanSwitch
       and TChannel instead today.
    */