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#endif
#ifdef OF_HAVE_NETINET_IN_H
# include <netinet/in.h>
#endif
#ifdef OF_HAVE_NETINET_TCP_H
# include <netinet/tcp.h>
#endif
#ifdef OF_HAVE_NETIPX_IPX_H
# include <netipx/ipx.h>
#endif
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OFSocketAddressFamilyIPv4,
/** IPv6 */
OFSocketAddressFamilyIPv6,
/** UNIX */
OFSocketAddressFamilyUNIX,
/** IPX */
OFSocketAddressFamilyIPX,
/** AppleTalk */
OFSocketAddressFamilyAppleTalk,
/** Any address family */
OFSocketAddressFamilyAny = 255
} OFSocketAddressFamily;
#ifndef OF_HAVE_IPV6
struct sockaddr_in6 {
sa_family_t sin6_family;
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# define IPX_NODE_LEN 6
# define sipx_family sa_family
# define sipx_network sa_netnum
# define sipx_node sa_nodenum
# define sipx_port sa_socket
#endif
#ifndef OF_HAVE_APPLETALK
struct sockaddr_at {
sa_family_t sat_family;
uint8_t sat_port;
struct at_addr {
uint16_t s_net;
uint8_t s_node;
} sat_addr;
};
#endif
#ifdef OF_WINDOWS
# define sat_port sat_socket
#else
# define sat_net sat_addr.s_net
# define sat_node sat_addr.s_node
#endif
/**
* @struct OFSocketAddress OFSocket.h ObjFW/OFSocket.h
*
* @brief A struct which represents a host / port pair for a socket.
*/
typedef struct OF_BOXABLE {
OFSocketAddressFamily family;
/*
* We can't use struct sockaddr as it can contain variable length
* arrays.
*/
union {
struct sockaddr_in in;
struct sockaddr_in6 in6;
struct sockaddr_un un;
struct sockaddr_ipx ipx;
struct sockaddr_at at;
} sockaddr;
socklen_t length;
} OFSocketAddress;
#ifdef __cplusplus
extern "C" {
#endif
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*
* @param path The path of the UNIX socket
* @return A UNIX socket address with the specified path
*/
extern OFSocketAddress OFSocketAddressMakeUNIX(OFString *path);
/**
* @brief Creates an IPX address for the specified node, network and port.
* @brief Creates an IPX address for the specified network, node and port.
*
* @param network The IPX network
* @param node The node in the IPX network
* @param port The IPX port (sometimes called socket number) on the node
* @return An IPX socket address with the specified node, network and port.
*/
extern OFSocketAddress OFSocketAddressMakeIPX(uint32_t network,
const unsigned char node[_Nonnull IPX_NODE_LEN], uint16_t port);
/**
* @brief Creates an AppleTalk address for the specified network, node and port.
*
* @param network The AppleTalk network
* @param node The node in the AppleTalk network
* @param port The AppleTalk (sometimes called socket number) on the node
* @return An AppleTalk socket address with the specified node, network and
* port.
*/
extern OFSocketAddress OFSocketAddressMakeAppleTalk(uint16_t network,
uint8_t node, uint8_t port);
/**
* @brief Compares two OFSocketAddress for equality.
*
* @param address1 The address to compare with the second address
* @param address2 The second address
* @return Whether the two addresses are equal
*/
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* @param address The address to convert to a string
* @return The address as an IP string
*/
extern OFString *_Nonnull OFSocketAddressString(
const OFSocketAddress *_Nonnull address);
/**
* @brief Sets the port of the specified @ref OFSocketAddress, independent of
* @brief Sets the IP port of the specified @ref OFSocketAddress.
* the address family used.
extern void OFSocketAddressSetPort(OFSocketAddress *_Nonnull address,
extern void OFSocketAddressSetIPPort(OFSocketAddress *_Nonnull address,
uint16_t port);
/**
* @brief Returns the port of the specified @ref OFSocketAddress, independent of
* @brief Returns the IP port of the specified @ref OFSocketAddress.
* the address family used.
extern uint16_t OFSocketAddressPort(const OFSocketAddress *_Nonnull address);
extern uint16_t OFSocketAddressIPPort(const OFSocketAddress *_Nonnull address);
/**
* @brief Gets the UNIX socket path of the specified @ref OFSocketAddress.
*
* @param address The address on which to get the UNIX socket path
* @return The UNIX socket path
*/
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/**
* @brief Gets the IPX node of the specified @ref OFSocketAddress.
*
* @param address The address on which to get the IPX node
* @param node A byte array to store the IPX node of the address
*/
extern void OFSocketAddressIPXNode(const OFSocketAddress *_Nonnull address,
extern void OFSocketAddressGetIPXNode(const OFSocketAddress *_Nonnull address,
unsigned char node[_Nonnull IPX_NODE_LEN]);
/**
* @brief Sets the IPX port of the specified @ref OFSocketAddress.
*
* @param address The address on which to set the port
* @param port The port to set on the address
*/
extern void OFSocketAddressSetIPXPort(OFSocketAddress *_Nonnull address,
uint16_t port);
/**
* @brief Returns the IPX port of the specified @ref OFSocketAddress.
*
* @param address The address on which to get the port
* @return The port of the address
*/
extern uint16_t OFSocketAddressIPXPort(const OFSocketAddress *_Nonnull address);
/**
* @brief Sets the AppleTalk network of the specified @ref OFSocketAddress.
*
* @param address The address on which to set the AppleTalk network
* @param network The AppleTalk network to set on the address
*/
extern void OFSocketAddressSetAppleTalkNetwork(
OFSocketAddress *_Nonnull address, uint16_t network);
/**
* @brief Returns the AppleTalk network of the specified @ref OFSocketAddress.
*
* @param address The address on which to get the AppleTalk network
* @return The AppleTalk network of the address
*/
extern uint16_t OFSocketAddressAppleTalkNetwork(
const OFSocketAddress *_Nonnull address);
/**
* @brief Sets the AppleTalk node of the specified @ref OFSocketAddress.
*
* @param address The address on which to set the AppleTalk node
* @param node The AppleTalk node to set on the address
*/
extern void OFSocketAddressSetAppleTalkNode(OFSocketAddress *_Nonnull address,
uint8_t node);
/**
* @brief Gets the AppleTalk node of the specified @ref OFSocketAddress.
*
* @param address The address on which to get the AppleTalk node
* @return The AppleTalk node of the address
*/
extern uint8_t OFSocketAddressAppleTalkNode(
const OFSocketAddress *_Nonnull address);
/**
* @brief Sets the AppleTalk port of the specified @ref OFSocketAddress.
*
* @param address The address on which to set the port
* @param port The port to set on the address
*/
extern void OFSocketAddressSetAppleTalkPort(OFSocketAddress *_Nonnull address,
uint8_t port);
/**
* @brief Returns the AppleTalk port of the specified @ref OFSocketAddress.
*
* @param address The address on which to get the port
* @return The port of the address
*/
extern uint8_t OFSocketAddressAppleTalkPort(
const OFSocketAddress *_Nonnull address);
extern bool OFSocketInit(void);
#if defined(OF_HAVE_THREADS) && defined(OF_AMIGAOS) && !defined(OF_MORPHOS)
extern void OFSocketDeinit(void);
#endif
extern int OFSocketErrNo(void);
#if !defined(OF_WII) && !defined(OF_NINTENDO_3DS)
extern int OFGetSockName(OFSocketHandle sock, struct sockaddr *restrict addr,
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