3 ;;; This isn't really lisp, but it's definitely a source file. we
4 ;;; name it thus to avoid having to mess with the clc lpn translations
6 ;;; first, the headers necessary to find definitions of everything
7 ("sys/types.h" "sys/socket.h" "sys/stat.h" "unistd.h" "sys/un.h"
8 "netinet/in.h" "netinet/in_systm.h" "netinet/ip.h" "net/if.h"
9 "netdb.h" "errno.h" "netinet/tcp.h" "fcntl.h" )
11 ;;; then the stuff we're looking for
12 ((:integer af-inet "AF_INET" "IP Protocol family")
13 (:integer af-unspec "AF_UNSPEC" "Unspecified")
15 #+(or sunos solaris) "AF_UNIX"
16 #-(or sunos solaris) "AF_LOCAL"
17 "Local to host (pipes and file-domain).")
18 #+linux (:integer af-inet6 "AF_INET6" "IP version 6")
19 #+linux (:integer af-route "AF_NETLINK" "Alias to emulate 4.4BSD ")
21 (:integer sock-stream "SOCK_STREAM"
22 "Sequenced, reliable, connection-based byte streams.")
23 (:integer sock-dgram "SOCK_DGRAM"
24 "Connectionless, unreliable datagrams of fixed maximum length.")
25 (:integer sock-raw "SOCK_RAW"
26 "Raw protocol interface.")
27 (:integer sock-rdm "SOCK_RDM"
28 "Reliably-delivered messages.")
29 (:integer sock-seqpacket "SOCK_SEQPACKET"
30 "Sequenced, reliable, connection-based, datagrams of fixed maximum length.")
32 (:integer sol-socket "SOL_SOCKET")
34 ;; some of these may be linux-specific
35 (:integer so-debug "SO_DEBUG"
36 "Enable debugging in underlying protocol modules")
37 (:integer so-reuseaddr "SO_REUSEADDR" "Enable local address reuse")
38 (:integer so-type "SO_TYPE") ;get only
39 (:integer so-error "SO_ERROR") ;get only (also clears)
40 (:integer so-dontroute "SO_DONTROUTE"
41 "Bypass routing facilities: instead send direct to appropriate network interface for the network portion of the destination address")
42 (:integer so-broadcast "SO_BROADCAST" "Request permission to send broadcast datagrams")
43 (:integer so-sndbuf "SO_SNDBUF")
44 #+linux (:integer so-passcred "SO_PASSCRED")
45 (:integer so-rcvbuf "SO_RCVBUF")
46 (:integer so-keepalive "SO_KEEPALIVE"
47 "Send periodic keepalives: if peer does not respond, we get SIGPIPE")
48 (:integer so-oobinline "SO_OOBINLINE"
49 "Put out-of-band data into the normal input queue when received")
51 (:integer so-no-check "SO_NO_CHECK")
52 #+linux (:integer so-priority "SO_PRIORITY")
53 (:integer so-linger "SO_LINGER"
54 "For reliable streams, pause a while on closing when unsent messages are queued")
55 #+linux (:integer so-bsdcompat "SO_BSDCOMPAT")
56 (:integer so-sndlowat "SO_SNDLOWAT")
57 (:integer so-rcvlowat "SO_RCVLOWAT")
58 (:integer so-sndtimeo "SO_SNDTIMEO")
59 (:integer so-rcvtimeo "SO_RCVTIMEO")
61 (:integer tcp-nodelay "TCP_NODELAY")
62 #+linux (:integer so-bindtodevice "SO_BINDTODEVICE")
63 (:integer ifnamsiz "IFNAMSIZ")
65 (:integer EADDRINUSE "EADDRINUSE")
66 (:integer EAGAIN "EAGAIN")
67 (:integer EBADF "EBADF")
68 (:integer ECONNREFUSED "ECONNREFUSED")
69 (:integer ETIMEDOUT "ETIMEDOUT")
70 (:integer EINTR "EINTR")
71 (:integer EINVAL "EINVAL")
72 (:integer ENOBUFS "ENOBUFS")
73 (:integer ENOMEM "ENOMEM")
74 (:integer EOPNOTSUPP "EOPNOTSUPP")
75 (:integer EPERM "EPERM")
76 (:integer EPROTONOSUPPORT "EPROTONOSUPPORT")
77 (:integer ESOCKTNOSUPPORT "ESOCKTNOSUPPORT")
78 (:integer ENETUNREACH "ENETUNREACH")
79 (:integer ENOTCONN "ENOTCONN")
81 (:integer NETDB-INTERNAL "NETDB_INTERNAL" "See errno.")
82 (:integer NETDB-SUCCESS "NETDB_SUCCESS" "No problem.")
83 (:integer HOST-NOT-FOUND "HOST_NOT_FOUND" "Authoritative Answer Host not found.")
84 (:integer TRY-AGAIN "TRY_AGAIN" "Non-Authoritative Host not found, or SERVERFAIL.")
85 (:integer NO-RECOVERY "NO_RECOVERY" "Non recoverable errors, FORMERR, REFUSED, NOTIMP.")
86 (:integer NO-DATA "NO_DATA" "Valid name, no data record of requested type.")
87 (:integer NO-ADDRESS "NO_ADDRESS" "No address, look for MX record.")
88 (:function h-strerror ("hstrerror" c-string (errno int)))
90 (:integer O-NONBLOCK "O_NONBLOCK")
91 (:integer f-getfl "F_GETFL")
92 (:integer f-setfl "F_SETFL")
94 #+linux (:integer msg-nosignal "MSG_NOSIGNAL")
95 (:integer msg-oob "MSG_OOB")
96 (:integer msg-peek "MSG_PEEK")
97 (:integer msg-trunc "MSG_TRUNC")
98 (:integer msg-waitall "MSG_WAITALL")
99 (:integer msg-eor "MSG_EOR")
100 (:integer msg-dontroute "MSG_DONTROUTE")
101 (:integer msg-dontwait "MSG_DONTWAIT")
102 (:integer msg-nosignal "MSG_NOSIGNAL")
103 #+linux (:integer msg-confirm "MSG_CONFIRM")
104 #+linux (:integer msg-more "MSG_MORE")
106 ;; for socket-receive
107 (:type socklen-t "socklen_t")
108 (:type size-t "size_t")
109 (:type ssize-t "ssize_t")
112 ;;; stat is nothing to do with sockets, but I keep it around for testing
114 (:structure stat ("struct stat"
115 (t dev "dev_t" "st_dev")
116 ((alien:integer 32) atime "time_t" "st_atime")))
117 (:function stat ("stat" (integer 32)
121 (:structure protoent ("struct protoent"
122 (c-string-pointer name "char *" "p_name")
123 ((* (* t)) aliases "char **" "p_aliases")
124 (integer proto "int" "p_proto")))
125 (:function getprotobyname ("getprotobyname" (* protoent)
127 (:function getprotobynumber ("getprotobynumber" (* protoent)
129 (:integer inaddr-any "INADDR_ANY")
130 (:structure in-addr ("struct in_addr"
131 ((array (unsigned 8)) addr "u_int32_t" "s_addr")))
132 (:structure sockaddr-in ("struct sockaddr_in"
133 #+darwin ((unsigned 8) len "__uint8_t" "sin_len")
134 (integer family "sa_family_t" "sin_family")
135 ;; These two could be in-port-t and
136 ;; in-addr-t, but then we'd throw away the
137 ;; convenience (and byte-order agnosticism)
138 ;; of the old sb-grovel scheme.
139 ((array (unsigned 8)) port "u_int16_t" "sin_port")
140 ((array (unsigned 8)) addr "struct in_addr" "sin_addr")))
141 (:structure sockaddr-un ("struct sockaddr_un"
142 (integer family "sa_family_t" "sun_family")
143 (c-string path "char" "sun_path")))
144 (:structure hostent ("struct hostent"
145 (c-string-pointer name "char *" "h_name")
146 ((* c-string) aliases "char **" "h_aliases")
147 (integer type "int" "h_addrtype")
148 (integer length "int" "h_length")
149 ((* (* (unsigned 8))) addresses "char **" "h_addr_list")))
150 (:structure msghdr ("struct msghdr"
151 (c-string-pointer name "void *" "msg_name")
152 (integer namelen "socklen_t" "msg_namelen")
153 ((* t) iov "struct iovec" "msg_iov")
154 (integer iovlen "size_t" "msg_iovlen")
155 ((* t) control "void *" "msg_control")
156 (integer controllen "socklen_t" "msg_controllen")
157 (integer flags "int" "msg_flags")))
158 (:function socket (#-netbsd "socket" #+netbsd "_socket" int
162 (:function bind ("bind" int
164 (my-addr (* t)) ; KLUDGE: sockaddr-in or sockaddr-un?
165 (addrlen socklen-t)))
166 (:function listen ("listen" int
169 (:function accept ("accept" int
171 (my-addr (* t)) ; KLUDGE: sockaddr-in or sockaddr-un?
172 (addrlen socklen-t :in-out)))
173 (:function getpeername ("getpeername" int
175 (her-addr (* t)) ; KLUDGE: sockaddr-in or sockaddr-un?
176 (addrlen socklen-t :in-out)))
177 (:function getsockname ("getsockname" int
179 (my-addr (* t)) ; KLUDGE: sockaddr-in or sockaddr-un?
180 (addrlen socklen-t :in-out)))
181 (:function connect ("connect" int
183 (his-addr (* t)) ; KLUDGE: sockaddr-in or sockaddr-un?
184 (addrlen socklen-t)))
185 (:function close ("close" int
187 (:function recvfrom ("recvfrom" ssize-t
192 (sockaddr (* t)) ; KLUDGE: sockaddr-in or sockaddr-un?
193 (socklen (* socklen-t))))
194 (:function recvmsg ("recvmsg" ssize-t
198 (:function send ("send" ssize-t
203 (:function sendto ("sendto" int
208 (sockaddr (* t)) ; KLUDGE: sockaddr-in or sockaddr-un?
209 (socklen socklen-t)))
210 (:function sendmsg ("sendmsg" int
214 (:function gethostbyname ("gethostbyname" (* hostent) (name c-string)))
216 (:function gethostbyname2 ("gethostbyname2" (* hostent)
219 (:function gethostbyaddr ("gethostbyaddr" (* hostent)
224 ;; Re-entrant gethostbyname
227 (:function gethostbyname-r ("gethostbyname_r"
233 (result (* (* hostent)))
235 ;; getaddrinfo / getnameinfo
237 #+sb-bsd-sockets-addrinfo
238 (:structure addrinfo ("struct addrinfo"
239 (integer flags "int" "ai_flags")
240 (integer family "int" "ai_family")
241 (integer socktype "int" "ai_socktype")
242 (integer protocol "int" "ai_protocol")
243 ;; CLH 20070306 FIXME: ai_addrlen should really
244 ;; be a socklen_t, but I'm not sure if this the
245 ;; case on other platforms. I'm setting this to
246 ;; socklen_t on darwin and hoping that other
247 ;; platform maintainers will do the right thing
249 #+darwin (integer addrlen "socklen_t" "ai_addrlen")
250 #-darwin (integer addrlen "size_t" "ai_addrlen")
251 ((* sockaddr-in) addr "struct sockaddr*" "ai_addr")
252 (c-string canonname "char *" "ai_canonname")
253 ((* t) next "struct addrinfo*" "ai_next")))
255 #+sb-bsd-sockets-addrinfo
256 (:function getaddrinfo ("getaddrinfo"
261 (res (* (* addrinfo)))))
263 #+sb-bsd-sockets-addrinfo
264 (:function freeaddrinfo ("freeaddrinfo"
268 #+sb-bsd-sockets-addrinfo
269 (:function gai-strerror ("gai_strerror"
273 #+sb-bsd-sockets-addrinfo
274 (:function getnameinfo ("getnameinfo"
276 (address (* sockaddr-in))
277 (address-length size-t)
284 (:integer EAI-FAMILY "EAI_FAMILY")
285 (:integer EAI-SOCKTYPE "EAI_SOCKTYPE")
286 (:integer EAI-BADFLAGS "EAI_BADFLAGS")
287 (:integer EAI-NONAME "EAI_NONAME")
288 (:integer EAI-SERVICE "EAI_SERVICE")
290 (:integer EAI-ADDRFAMILY "EAI_ADDRFAMILY")
292 (:integer EAI-NODATA "EAI_NODATA")
293 (:integer EAI-MEMORY "EAI_MEMORY")
294 (:integer EAI-FAIL "EAI_FAIL")
295 (:integer EAI-AGAIN "EAI_AGAIN")
296 (:integer EAI-SYSTEM "EAI_SYSTEM")
298 (:integer NI-NAMEREQD "NI_NAMEREQD")
302 (:function setsockopt ("setsockopt" int
307 (optlen int))) ;;; should be socklen-t!
308 (:function fcntl ("fcntl" int
312 (:function getsockopt ("getsockopt" int
317 (optlen (* int))))) ;;; should be socklen-t!