| 1 | /*
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| 2 | sys/socket.h
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| 3 | */
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| 4 |
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| 5 | #ifndef SYS_SOCKET_H
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| 6 | #define SYS_SOCKET_H
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| 7 |
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| 8 | /* Can we include <stdint.h> here or do we need an additional header that is
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| 9 | * safe to include?
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| 10 | */
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| 11 | #include <stdint.h>
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| 12 |
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| 13 | /* Open Group Base Specifications Issue 6 (not complete) */
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| 14 | #include <net/gen/socket.h>
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| 15 |
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| 16 | #define SOCK_STREAM 1
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| 17 | #define SOCK_DGRAM 2
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| 18 | #define SOCK_RAW 3
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| 19 | #define SOCK_RDM 4
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| 20 | #define SOCK_SEQPACKET 5
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| 21 |
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| 22 | #define SOL_SOCKET 0xFFFF
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| 23 |
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| 24 | #define SO_DEBUG 0x0001
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| 25 | #define SO_REUSEADDR 0x0004
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| 26 | #define SO_KEEPALIVE 0x0008
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| 27 |
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| 28 | #define SO_SNDBUF 0x1001 /* send buffer size */
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| 29 | #define SO_RCVBUF 0x1002 /* receive buffer size */
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| 30 | #define SO_ERROR 0x1007 /* get and clear error status */
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| 31 |
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| 32 | /* The how argument to shutdown */
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| 33 | #define SHUT_RD 0 /* No further reads */
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| 34 | #define SHUT_WR 1 /* No further writes */
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| 35 | #define SHUT_RDWR 2 /* No further reads and writes */
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| 36 |
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| 37 | #ifndef _SA_FAMILY_T
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| 38 | #define _SA_FAMILY_T
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| 39 | typedef uint8_t sa_family_t;
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| 40 | #endif /* _SA_FAMILY_T */
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| 41 |
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| 42 | typedef int32_t socklen_t;
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| 43 |
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| 44 | struct sockaddr
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| 45 | {
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| 46 | sa_family_t sa_family;
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| 47 | char sa_data[8]; /* Big enough for sockaddr_in */
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| 48 | };
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| 49 |
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| 50 | _PROTOTYPE( int accept, (int _socket,
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| 51 | struct sockaddr *_RESTRICT _address,
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| 52 | socklen_t *_RESTRICT _address_len) );
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| 53 | _PROTOTYPE( int bind, (int _socket, const struct sockaddr *_address,
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| 54 | socklen_t _address_len) );
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| 55 | _PROTOTYPE( int connect, (int _socket, const struct sockaddr *_address,
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| 56 | socklen_t _address_len) );
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| 57 | _PROTOTYPE( int getpeername, (int _socket,
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| 58 | struct sockaddr *_RESTRICT _address,
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| 59 | socklen_t *_RESTRICT _address_len) );
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| 60 | _PROTOTYPE( int getsockname, (int _socket,
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| 61 | struct sockaddr *_RESTRICT _address,
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| 62 | socklen_t *_RESTRICT _address_len) );
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| 63 | _PROTOTYPE( int setsockopt,(int _socket, int _level, int _option_name,
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| 64 | const void *_option_value, socklen_t _option_len) );
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| 65 | _PROTOTYPE( int getsockopt, (int _socket, int _level, int _option_name,
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| 66 | void *_RESTRICT _option_value, socklen_t *_RESTRICT _option_len));
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| 67 | _PROTOTYPE( int listen, (int _socket, int _backlog) );
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| 68 | _PROTOTYPE( ssize_t recvfrom, (int _socket, void *_RESTRICT _buffer,
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| 69 | size_t _length, int _flags, struct sockaddr *_RESTRICT _address,
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| 70 | socklen_t *_RESTRICT _address_len) );
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| 71 | _PROTOTYPE( ssize_t sendto, (int _socket, const void *_message,
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| 72 | size_t _length, int _flags, const struct sockaddr *_dest_addr,
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| 73 | socklen_t _dest_len) );
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| 74 | _PROTOTYPE( int shutdown, (int _socket, int _how) );
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| 75 | _PROTOTYPE( int socket, (int _domain, int _type, int _protocol) );
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| 76 |
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| 77 | #endif /* SYS_SOCKET_H */
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