index 4b744621e77a19ef4e34cf3184f01b87b317b790..bee2677d8353dff37541dd3ac081b80f061f9976 100644 (file)
-MODULE LinNet ["libc.so.70.0"];
+MODULE LinNet ["libc.so.89.2"];
(*
- A. V. Shiryaev, 2012.11, 2013.08
-
- OpenBSD 5.4
- 32-bit
+ OpenBSD 6.0
+ i386
*)
- IMPORT Libc := LinLibc;
-
CONST
- INVALID_SOCKET* = -1;
+ NULL* = 0H;
+
SOCKET_ERROR* = -1;
+ INVALID_SOCKET* = -1;
- (* /usr/include/sys/socket.h *)
- SOCK_STREAM* = 1; (* stream socket *)
- SOCK_DGRAM* = 2; (* datagram socket *)
- SOCK_RAW* = 3; (* raw-protocol interface *)
- SOCK_RDM* = 4; (* reliably-delivered message *)
- SOCK_SEQPACKET* = 5; (* sequenced packet stream *)
+ INADDR_NONE* = -1;
+ INADDR_ANY* = 0;
+
+ (* socket domains *)
AF_UNSPEC* = 0; (* unspecified *)
AF_LOCAL* = 1; (* local to host (pipes, portals) *)
AF_UNIX* = AF_LOCAL; (* backward compatibility *)
AF_BLUETOOTH* = 32; (* Bluetooth *)
AF_MPLS* = 33; (* MPLS *)
AF_MAX* = 36;
- SHUT_RD* = 0;
- SHUT_WR* = 1;
- SHUT_RDWR* = 2;
- SOMAXCONN* = 128;
- SO_DEBUG* = {0}; (* turn on debugging info recording *)
- SO_ACCEPTCONN* = {1}; (* socket has had listen() *)
- SO_REUSEADDR* = {2}; (* allow local address reuse *)
- SO_KEEPALIVE* = {3}; (* keep connections alive *)
- SO_DONTROUTE* = {4}; (* just use interface addresses *)
- SO_BROADCAST* = {5}; (* permit sending of broadcast msgs *)
- SO_USELOOPBACK* = {6}; (* bypass hardware when possible *)
- SO_LINGER* = {7}; (* linger on close if data present *)
- SO_OOBINLINE* = {8}; (* leave received OOB data in line *)
- SO_REUSEPORT* = {9}; (* allow local address & port reuse *)
- SO_TIMESTAMP* = {11}; (* timestamp received dgram traffic *)
- SO_BINDANY* = {12}; (* allow bind to any address *)
- SO_SNDBUF* = {0,12}; (* send buffer size *)
- SO_RCVBUF* = {1,12}; (* receive buffer size *)
- SO_SNDLOWAT* = {0,1,12}; (* send low-water mark *)
- SO_RCVLOWAT* = {2,12}; (* receive low-water mark *)
- SO_SNDTIMEO* = {0,2,12}; (* send timeout *)
- SO_RCVTIMEO* = {1,2,12}; (* receive timeout *)
- SO_ERROR* = {0..2,12}; (* get error status and clear *)
- SO_TYPE* = {3,12}; (* get socket type *)
- SO_NETPROC* = {5,12}; (* multiplex; network processing *)
- SO_RTABLE* = {0,5,12}; (* routing table to be used *)
- SO_PEERCRED* = {1,5,12}; (* get connect-time credentials *)
- SO_SPLICE* = {0,1,5,12}; (* splice data to other socket *)
- SOL_SOCKET* = 0FFFFH; (* {0..15} *) (* options for socket level *)
- MSG_OOB* = {0}; (* process out-of-band data *)
- MSG_PEEK* = {1}; (* peek at incoming message *)
- MSG_DONTROUTE* = {2}; (* send without using routing tables *)
- MSG_EOR* = {3}; (* data completes record *)
- MSG_TRUNC* = {4}; (* data discarded before delivery *)
- MSG_CTRUNC* = {5}; (* control data lost before delivery *)
- MSG_WAITALL* = {6}; (* wait for full request or error *)
- MSG_DONTWAIT* = {7}; (* this message should be nonblocking *)
- MSG_BCAST* = {8}; (* this message rec'd as broadcast *)
- MSG_MCAST* = {9}; (* this message rec'd as multicast *)
- MSG_NOSIGNAL* = {10}; (* do not send SIGPIPE *)
-
- (* /usr/include/netinet/in.h *)
- INADDR_NONE* = -1;
+
+ (* socket types *)
+ SOCK_STREAM* = 1; (* stream socket *)
+ SOCK_DGRAM* = 2; (* datagram socket *)
+ SOCK_RAW* = 3; (* raw-protocol interface *)
+ SOCK_RDM* = 4; (* reliably-delivered message *)
+ SOCK_SEQPACKET* = 5; (* sequenced packet stream *)
+
+ (* socket protocols *)
IPPROTO_IP* = 0; (* dummy for IP *)
IPPROTO_HOPOPTS* = IPPROTO_IP; (* Hop-by-hop option header *)
IPPROTO_ICMP* = 1; (* control message protocol *)
IPPROTO_DIVERT_RESP* = 01H; (* {0} *) (* divert response packets *)
IPPROTO_DIVERT_INIT* = 02H; (* {1} *) (* divert packets initial direction *)
- (* /usr/include/sys/param.h *)
- MAXHOSTNAMELEN* = 256; (* max hostname size *)
-
- (* /usr/include/netdb.h *)
- NETDB_INTERNAL* = -1; (* see errno *)
- NETDB_SUCCESS* = 0; (* no problem *)
- HOST_NOT_FOUND* = 1; (* Authoritative Answer Host not found *)
- TRY_AGAIN* = 2; (* Non-Authoritative Host not found, or SERVERFAIL *)
- NO_RECOVERY* = 3; (* Non recoverable errors, FORMERR, REFUSED, NOTIMP *)
- NO_DATA* = 4; (* Valid name, no data record of requested type *)
- NO_ADDRESS* = NO_DATA; (* no address *)
- NI_MAXHOST* = MAXHOSTNAMELEN; (* max host name returned by getnameinfo *)
- NI_MAXSERV* = 32; (* max serv. name length returned by getnameinfo *)
- RRSET_VALIDATED* = 1;
- ERRSET_SUCCESS* = 0;
- ERRSET_NOMEMORY* = 1;
- ERRSET_FAIL* = 2;
- ERRSET_INVAL* = 3;
- ERRSET_NONAME* = 4;
- ERRSET_NODATA* = 5;
-
- (* /usr/include/sys/select.h *)
+ (* socket options *)
+ SO_DEBUG* = {0}; (* turn on debugging info recording *)
+ SO_ACCEPTCONN* = {1}; (* socket has had listen() *)
+ SO_REUSEADDR* = {2}; (* allow local address reuse *)
+ SO_KEEPALIVE* = {3}; (* keep connections alive *)
+ SO_DONTROUTE* = {4}; (* just use interface addresses *)
+ SO_BROADCAST* = {5}; (* permit sending of broadcast msgs *)
+ SO_USELOOPBACK* = {6}; (* bypass hardware when possible *)
+ SO_LINGER* = {7}; (* linger on close if data present *)
+ SO_OOBINLINE* = {8}; (* leave received OOB data in line *)
+ SO_REUSEPORT* = {9}; (* allow local address & port reuse *)
+ SO_TIMESTAMP* = {11}; (* timestamp received dgram traffic *)
+ SO_BINDANY* = {12}; (* allow bind to any address *)
+ SO_SNDBUF* = {0,12}; (* send buffer size *)
+ SO_RCVBUF* = {1,12}; (* receive buffer size *)
+ SO_SNDLOWAT* = {0,1,12}; (* send low-water mark *)
+ SO_RCVLOWAT* = {2,12}; (* receive low-water mark *)
+ SO_SNDTIMEO* = {0,2,12}; (* send timeout *)
+ SO_RCVTIMEO* = {1,2,12}; (* receive timeout *)
+ SO_ERROR* = {0..2,12}; (* get error status and clear *)
+ SO_TYPE* = {3,12}; (* get socket type *)
+ SO_NETPROC* = {5,12}; (* multiplex; network processing *)
+ SO_RTABLE* = {0,5,12}; (* routing table to be used *)
+ SO_PEERCRED* = {1,5,12}; (* get connect-time credentials *)
+ SO_SPLICE* = {0,1,5,12}; (* splice data to other socket *)
+
+ SHUT_RD* = 0;
+ SHUT_WR* = 1;
+ SHUT_RDWR* = 2;
+
+ SOL_SOCKET* = 0FFFFH; (* {0..15} *) (* options for socket level *)
+
+ MSG_OOB* = {0}; (* process out-of-band data *)
+ MSG_PEEK* = {1}; (* peek at incoming message *)
+ MSG_DONTROUTE* = {2}; (* send without using routing tables *)
+ MSG_EOR* = {3}; (* data completes record *)
+ MSG_TRUNC* = {4}; (* data discarded before delivery *)
+ MSG_CTRUNC* = {5}; (* control data lost before delivery *)
+ MSG_WAITALL* = {6}; (* wait for full request or error *)
+ MSG_DONTWAIT* = {7}; (* this message should be nonblocking *)
+ MSG_BCAST* = {8}; (* this message rec'd as broadcast *)
+ MSG_MCAST* = {9}; (* this message rec'd as multicast *)
+ MSG_NOSIGNAL* = {10}; (* do not send SIGPIPE *)
+ MSG_CMSG_CLOEXEC* = {11}; (* set FD_CLOEXEC on received fds *)
+
+ SOMAXCONN* = 128;
+
+ (* addrinfo.ai_flags *)
+ AI_PASSIVE* = {0}; (* socket address is intended for bind() *)
+ AI_CANONNAME* = {1}; (* request for canonical name *)
+ AI_NUMERICHOST* = {2}; (* don't ever try hostname lookup *)
+ AI_EXT* = {3}; (* enable non-portable extensions *)
+ AI_NUMERICSERV* = {4}; (* don't ever try servname lookup *)
+ AI_FQDN* = {5}; (* return the FQDN that was resolved *)
+ AI_ADDRCONFIG* = {6}; (* return configured address families only *)
+
+ (* getaddrinfo/getnameinfo/gai_strerror error codes *)
+ EAI_BADFLAGS* = -1; (* invalid value for ai_flags *)
+ EAI_NONAME* = -2; (* name or service is not known *)
+ EAI_AGAIN* = -3; (* temporary failure in name resolution *)
+ EAI_FAIL* = -4; (* non-recoverable failure in name resolution *)
+ EAI_NODATA* = -5; (* no address associated with name *)
+ EAI_FAMILY* = -6; (* ai_family not supported *)
+ EAI_SOCKTYPE* = -7; (* ai_socktype not supported *)
+ EAI_SERVICE* = -8; (* service not supported for ai_socktype *)
+ EAI_ADDRFAMILY* = -9; (* address family for name not supported *)
+ EAI_MEMORY* = -10; (* memory allocation failure *)
+ EAI_SYSTEM* = -11; (* system error (code indicated in errno) *)
+ EAI_BADHINTS* = -12; (* invalid value for hints *)
+ EAI_PROTOCOL* = -13; (* resolved protocol is unknown *)
+ EAI_OVERFLOW* = -14; (* argument buffer overflow *)
+
+ (* OpenBSD 6.0 /usr/include/sys/select.h *)
FD_SETSIZE = 1024;
__NBBY = 8;
TYPE
- SOCKET* = INTEGER;
+ u_int8_t = SHORTCHAR;
+ int8_t = SHORTCHAR;
+ uint16_t = SHORTINT;
+ (* PtrVoid, int, intFlags, short, socklen_t, size_t, ssize_t, in_addr_t, in_port_t, time_t, suseconds_t, nfds_t, sa_family_t *)
+ PtrVoid* = INTEGER;
+ short* = SHORTINT;
+ int* = INTEGER;
+ intFlags* = SET;
+ size_t* = INTEGER;
+ ssize_t* = INTEGER;
+ time_t* = LONGINT;
+ suseconds_t* = INTEGER;
+ socklen_t* = INTEGER;
+ in_addr_t* = INTEGER;
+ in_port_t* = SHORTINT;
+ nfds_t* = INTEGER;
+ sa_family_t* = SHORTCHAR;
+
+ PtrSTR* = POINTER [untagged] TO ARRAY [untagged] OF SHORTCHAR;
+
+ SOCKET* = int;
- (* /usr/include/sys/_types.h *)
- socklen_t* = INTEGER;
- sa_family_t* = SHORTCHAR;
- in_addr_t* = INTEGER;
- in_port_t* = SHORTINT;
+(*
+ in_addr* = RECORD [untagged]
+ s_addr*: in_addr_t;
+ END;
+*)
+ in_addr* = RECORD [untagged]
+ S_un*: RECORD [union]
+ S_un_b*: RECORD [untagged]
+ s_b1*: SHORTCHAR;
+ s_b2*: SHORTCHAR;
+ s_b3*: SHORTCHAR;
+ s_b4*: SHORTCHAR;
+ END;
+ S_un_w*: RECORD [untagged]
+ s_w1*: SHORTINT;
+ s_w2*: SHORTINT;
+ END;
+ S_addr*: in_addr_t;
+ END;
+ END;
- (* /usr/include/sys/socket.h *)
- sockaddr* = RECORD [untagged]
+ Ptrsockaddr* = POINTER [untagged] TO sockaddr;
+ sockaddr* = RECORD [untagged]
+ (* OpenBSD /usr/include/sys/socket.h *)
sa_len*: SHORTCHAR; (* total length *)
sa_family*: sa_family_t; (* address family *)
sa_data*: ARRAY [untagged] 14 OF SHORTCHAR; (* actually longer; address value *)
- END;
- sockaddr_storage* = RECORD [untagged]
+ END;
+
+ Ptrsockaddr_storage = POINTER [untagged] TO sockaddr_storage;
+ sockaddr_storage* = RECORD [untagged]
+ (* OpenBSD 6.0 /usr/include/sys/socket.h *)
ss_len*: SHORTCHAR; (* total length *)
ss_family*: sa_family_t; (* address family *)
__ss_pad1: ARRAY [untagged] 6 OF SHORTCHAR; (* align to quad *)
__ss_pad2: LONGINT; (* force alignment for stupid compilers *)
__ss_pad3: ARRAY [untagged] 240 OF SHORTCHAR; (* pad to a total of 256 bytes *)
- END;
-
- (* /usr/include/netinet/in.h *)
-(*
- in_addr* = RECORD [untagged]
- s_addr*: in_addr_t;
- END;
-*)
- in_addr* = RECORD [untagged]
- S_un*: RECORD [union]
- S_un_b*: RECORD [untagged]
- s_b1*: SHORTCHAR;
- s_b2*: SHORTCHAR;
- s_b3*: SHORTCHAR;
- s_b4*: SHORTCHAR;
- END;
- S_un_w*: RECORD [untagged]
- s_w1*: SHORTINT;
- s_w2*: SHORTINT;
- END;
- S_addr*: in_addr_t;
- END;
- END;
+ END;
- sockaddr_in* = RECORD [untagged]
- sin_len*: SHORTCHAR;
+ Ptrsockaddr_in* = POINTER [untagged] TO sockaddr_in;
+ sockaddr_in* = RECORD [untagged]
+ (* OpenBSD /usr/include/netinet/in.h *)
+ sin_len*: u_int8_t;
sin_family*: sa_family_t;
sin_port*: in_port_t;
sin_addr*: in_addr;
- sin_zero*: ARRAY [untagged] 8 OF SHORTCHAR;
- END;
+ sin_zero*: ARRAY [untagged] 8 OF int8_t;
+ END;
- (* /usr/include/netdb.h *)
- Ptrhostent* = POINTER TO hostent;
- hostent* = RECORD [untagged]
- h_name*: Libc.PtrSTR; (* official name of host *)
- h_aliases*: POINTER TO ARRAY [untagged] OF Libc.PtrSTR; (* alias list *)
- h_addrtype*: INTEGER; (* host address type *)
- h_length*: INTEGER; (* length of address *)
- h_addr_list*: POINTER TO ARRAY [untagged] OF POINTER TO ARRAY [untagged] OF in_addr; (* list of addresses from name server *)
- END;
+ Ptraddrinfo* = POINTER [untagged] TO addrinfo;
+ addrinfo* = RECORD [untagged]
+ (* OpenBSD 6.0 /usr/include/netdb.h *)
+ ai_flags*: intFlags; (* input flags *)
+ ai_family*: int; (* protocol family for socket *)
+ ai_socktype*: int; (* socket type *)
+ ai_protocol*: int; (* protocol for socket *)
+ ai_addrlen*: socklen_t; (* length of socket-address *)
+ ai_addr*: Ptrsockaddr; (* socket-address for socket *)
+ ai_canonname*: PtrSTR; (* canonical name for service location (iff req) *)
+ ai_next*: Ptraddrinfo; (* pointer to next in list *)
+ END;
- (* /usr/include/sys/time.h *)
- timeval* = RECORD [untagged]
- tv_sec*: INTEGER; (* seconds *)
- tv_usec*: INTEGER; (* and microseconds *)
- END;
+ timeval* = RECORD [untagged]
+ (* Linux, FreeBSD, OpenBSD *)
+ tv_sec*: time_t; (* seconds *)
+ tv_usec*: suseconds_t; (* and microseconds *)
+ END;
+
+ pollfd* = RECORD [untagged]
+ (* Linux, FreeBSD, OpenBSD *)
+ fd*: int;
+ events*: short;
+ revents*: short;
+ END;
- (* /usr/include/sys/select.h *)
+ (* OpenBSD 6.0 /usr/include/sys/select.h *)
__fd_mask = SET;
fd_set* = ARRAY [untagged] (FD_SETSIZE + (SIZE(__fd_mask) * __NBBY - 1)) DIV (SIZE(__fd_mask) * __NBBY) OF __fd_mask;
- VAR
- h_errno*: INTEGER;
+ (* POSIX.1 *)
+ PROCEDURE [ccall] socket* (domain: int; type: int; protocol: int): SOCKET;
+ PROCEDURE [ccall] accept* (s: SOCKET; VAR addr: sockaddr; VAR addrlen: socklen_t): SOCKET;
+ PROCEDURE [ccall] bind* (s: SOCKET; VAR name: sockaddr; namelen: socklen_t): int;
+ PROCEDURE [ccall] connect* (s: SOCKET; VAR name: sockaddr; namelen: socklen_t): int;
+ PROCEDURE [ccall] getsockname* (s: SOCKET; VAR name: sockaddr; VAR namelen: socklen_t): int;
+ PROCEDURE [ccall] listen* (s: SOCKET; backlog: int): int;
+ PROCEDURE [ccall] recv* (s: SOCKET; buf: PtrVoid; len: size_t; flags: intFlags): ssize_t;
+ PROCEDURE [ccall] send* (s: SOCKET; msg: PtrVoid; len: size_t; flags: intFlags): ssize_t;
+ PROCEDURE [ccall] shutdown* (s: SOCKET; how: int): int;
+ PROCEDURE [ccall] getsockopt* (s: SOCKET; level: int; optname: intFlags; optval: PtrVoid; VAR [nil] optlen: socklen_t): int;
+ PROCEDURE [ccall] setsockopt* (s: SOCKET; level: int; optname: intFlags; optval: PtrVoid; optlen: socklen_t): int;
- PROCEDURE [ccall] socket* (domain: INTEGER; type: INTEGER; protocol: INTEGER): SOCKET;
- PROCEDURE [ccall] accept* (s: SOCKET; VAR addr: sockaddr; VAR addrlen: socklen_t): SOCKET;
- PROCEDURE [ccall] bind* (s: SOCKET; VAR name: sockaddr; namelen: socklen_t): INTEGER;
- PROCEDURE [ccall] connect* (s: SOCKET; VAR name: sockaddr; namelen: socklen_t): INTEGER;
- PROCEDURE [ccall] listen* (s: SOCKET; backlog: INTEGER): INTEGER;
- PROCEDURE [ccall] recv* (s: SOCKET; buf: Libc.PtrVoid; len: Libc.size_t; flags: SET): Libc.ssize_t;
- PROCEDURE [ccall] send* (s: SOCKET; msg: Libc.PtrVoid; len: Libc.size_t; flags: SET): Libc.ssize_t;
- PROCEDURE [ccall] shutdown* (s: SOCKET; how: INTEGER): INTEGER;
- PROCEDURE [ccall] getsockopt* (s: SOCKET; level: INTEGER; optname: SET; optval: Libc.PtrVoid; VAR optlen: socklen_t): INTEGER;
- PROCEDURE [ccall] setsockopt* (s: SOCKET; level: INTEGER; optname: SET; optval: Libc.PtrVoid; optlen: socklen_t): INTEGER;
+ PROCEDURE [ccall] inet_addr* (cp: PtrSTR): in_addr_t;
+ PROCEDURE [ccall] htons* (host16: uint16_t): uint16_t;
- PROCEDURE [ccall] htons* (host16: SHORTINT): SHORTINT;
+ PROCEDURE [ccall] select* (nfds: INTEGER; VAR [nil] readfds: fd_set; VAR [nil] writefds: fd_set; VAR [nil] exceptfds: fd_set; VAR timeout: timeval): int;
- PROCEDURE [ccall] gethostbyname* (name: Libc.PtrSTR): Ptrhostent;
- PROCEDURE [ccall] inet_addr* (cp: Libc.PtrSTR): in_addr_t;
-
- PROCEDURE [ccall] getsockname* (s: SOCKET; VAR name: sockaddr; VAR namelen: socklen_t): INTEGER;
-
- PROCEDURE [ccall] hstrerror* (err: INTEGER): Libc.PtrSTR;
+ PROCEDURE [ccall] poll* (VAR fds: ARRAY [untagged] OF pollfd; nfds: nfds_t; timeout: int): int;
(*
PROCEDURE FD_ZERO (VAR set: Net.fd_set);
END FD_SET;
*)
- PROCEDURE [ccall] select* (nfds: INTEGER; VAR [nil] readfds: fd_set; VAR [nil] writefds: fd_set; VAR [nil] exceptfds: fd_set; VAR timeout: timeval): INTEGER;
+ (* POSIX.1g *)
+ PROCEDURE [ccall] getaddrinfo* (hostname: PtrSTR; servname: PtrSTR; VAR [nil] hints: addrinfo; VAR res: Ptraddrinfo): int;
+ PROCEDURE [ccall] freeaddrinfo* (ai: Ptraddrinfo);
+
+ PROCEDURE [ccall] gai_strerror* (ecode: int): PtrSTR;
-END LinNet.
+END LinNet.
\ No newline at end of file