contrib/sb-bsd-sockets/constants.lisp

   1 ;;; -*- Lisp -*-
   2
   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
   5
   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" )
  10
  11 ;;; then the stuff we're looking for
  12 ((:integer af-inet "AF_INET" "IP Protocol family")
  13  (:integer af-unspec "AF_UNSPEC" "Unspecified")
  14  (:integer af-local
  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 ")
  20
  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.")
  31
  32  (:integer sol-socket "SOL_SOCKET")
  33
  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")
  50  #-freebsd
  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")
  60
  61  (:integer tcp-nodelay "TCP_NODELAY")
  62  #+linux (:integer so-bindtodevice "SO_BINDTODEVICE")
  63  (:integer ifnamsiz "IFNAMSIZ")
  64
  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")
  80
  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)))
  89
  90  (:integer O-NONBLOCK "O_NONBLOCK")
  91  (:integer f-getfl "F_GETFL")
  92  (:integer f-setfl "F_SETFL")
  93
  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")
 105
 106  ;; for socket-receive
 107  (:type socklen-t "socklen_t")
 108  (:type size-t "size_t")
 109  (:type ssize-t "ssize_t")
 110
 111                                         #|
 112  ;;; stat is nothing to do with sockets, but I keep it around for testing
 113  ;;; the ffi glue
 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)
 118  (file-name (* t))
 119  (buf (* t))))
 120  |#
 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)
 126                                              (name c-string)))
 127  (:function getprotobynumber ("getprotobynumber" (* protoent)
 128                                                  (proto int)))
 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                           (integer family "sa_family_t" "sin_family")
 134                           ;; These two could be in-port-t and
 135                           ;; in-addr-t, but then we'd throw away the
 136                           ;; convenience (and byte-order agnosticism)
 137                           ;; of the old sb-grovel scheme.
 138                           ((array (unsigned 8)) port "u_int16_t" "sin_port")
 139                           ((array (unsigned 8)) addr "struct in_addr" "sin_addr")))
 140  (:structure sockaddr-un ("struct sockaddr_un"
 141                           (integer family "sa_family_t" "sun_family")
 142                           (c-string path "char" "sun_path")))
 143  (:structure hostent ("struct hostent"
 144                       (c-string-pointer name "char *" "h_name")
 145                       ((* c-string) aliases "char **" "h_aliases")
 146                       (integer type "int" "h_addrtype")
 147                       (integer length "int" "h_length")
 148                       ((* (* (unsigned 8))) addresses "char **" "h_addr_list")))
 149  (:structure msghdr ("struct msghdr"
 150                       (c-string-pointer name "void *" "msg_name")
 151                       (integer namelen "socklen_t" "msg_namelen")
 152                       ((* t) iov "struct iovec" "msg_iov")
 153                       (integer iovlen "size_t" "msg_iovlen")
 154                       ((* t) control "void *" "msg_control")
 155                       (integer controllen "socklen_t" "msg_controllen")
 156                       (integer flags "int" "msg_flags")))
 157  (:function socket (#-netbsd "socket" #+netbsd "_socket" int
 158                     (domain int)
 159                     (type int)
 160                     (protocol int)))
 161  (:function bind ("bind" int
 162                   (sockfd int)
 163                   (my-addr (* t))  ; KLUDGE: sockaddr-in or sockaddr-un?
 164                   (addrlen socklen-t)))
 165  (:function listen ("listen" int
 166                     (socket int)
 167                     (backlog int)))
 168  (:function accept ("accept" int
 169                     (socket int)
 170                     (my-addr (* t)) ; KLUDGE: sockaddr-in or sockaddr-un?
 171                     (addrlen socklen-t :in-out)))
 172  (:function getpeername ("getpeername" int
 173                          (socket int)
 174                          (her-addr (* t)) ; KLUDGE: sockaddr-in or sockaddr-un?
 175                          (addrlen socklen-t :in-out)))
 176  (:function getsockname ("getsockname" int
 177                          (socket int)
 178                          (my-addr (* t)) ; KLUDGE: sockaddr-in or sockaddr-un?
 179                          (addrlen socklen-t :in-out)))
 180  (:function connect ("connect" int
 181                     (socket int)
 182                     (his-addr (* t)) ; KLUDGE: sockaddr-in or sockaddr-un?
 183                     (addrlen socklen-t)))
 184  (:function close ("close" int
 185                    (fd int)))
 186  (:function recvfrom ("recvfrom" ssize-t
 187                                  (socket int)
 188                                  (buf (* t))
 189                                  (len integer)
 190                                  (flags int)
 191                                  (sockaddr (* t)) ; KLUDGE: sockaddr-in or sockaddr-un?
 192                                  (socklen (* socklen-t))))
 193  (:function recvmsg ("recvmsg" ssize-t
 194                                (socket int)
 195                                (msg (* msghdr))
 196                                (flags int)))
 197  (:function send ("send" ssize-t
 198                          (socket int)
 199                          (buf (* t))
 200                          (len size-t)
 201                          (flags int)))
 202  (:function sendto ("sendto" int
 203                              (socket int)
 204                              (buf (* t))
 205                              (len size-t)
 206                              (flags int)
 207                              (sockaddr (* t)) ; KLUDGE: sockaddr-in or sockaddr-un?
 208                              (socklen socklen-t)))
 209  (:function sendmsg ("sendmsg" int
 210                                (socket int)
 211                                (msg (* msghdr))
 212                                (flags int)))
 213  (:function gethostbyname ("gethostbyname" (* hostent) (name c-string)))
 214  #+darwin
 215  (:function gethostbyname2 ("gethostbyname2" (* hostent)
 216                                              (name c-string)
 217                                              (af int)))
 218  (:function gethostbyaddr ("gethostbyaddr" (* hostent)
 219                                            (addr (* t))
 220                                            (len int)
 221                                            (af int)))
 222
 223  ;; Re-entrant gethostbyname
 224
 225  #+linux
 226  (:function gethostbyname-r ("gethostbyname_r"
 227                              int
 228                              (name c-string)
 229                              (ret (* hostent))
 230                              (buf (* char))
 231                              (buflen long)
 232                              (result (* (* hostent)))
 233                              (h-errnop (* int))))
 234  ;; getaddrinfo / getnameinfo
 235
 236  #+sb-bsd-sockets-addrinfo
 237  (:structure addrinfo ("struct addrinfo"
 238                        (integer flags "int" "ai_flags")
 239                        (integer family "int" "ai_family")
 240                        (integer socktype "int" "ai_socktype")
 241                        (integer protocol "int" "ai_protocol")
 242                        ;; CLH 20070306 FIXME: ai_addrlen should really
 243                        ;; be a socklen_t, but I'm not sure if this the
 244                        ;; case on other platforms. I'm setting this to
 245                        ;; socklen_t on darwin and hoping that other
 246                        ;; platform maintainers will do the right thing
 247                        ;; here.
 248                        #+darwin (integer addrlen "socklen_t" "ai_addrlen")
 249                        #-darwin (integer addrlen "size_t" "ai_addrlen")
 250                        ((* sockaddr-in) addr "struct sockaddr*" "ai_addr")
 251                        (c-string canonname "char *" "ai_canonname")
 252                        ((* t) next "struct addrinfo*" "ai_next")))
 253
 254  #+sb-bsd-sockets-addrinfo
 255  (:function getaddrinfo ("getaddrinfo"
 256                          int
 257                          (node c-string)
 258                          (service c-string)
 259                          (hints (* addrinfo))
 260                          (res (* (* addrinfo)))))
 261
 262  #+sb-bsd-sockets-addrinfo
 263  (:function freeaddrinfo ("freeaddrinfo"
 264                           void
 265                           (res (* addrinfo))))
 266
 267  #+sb-bsd-sockets-addrinfo
 268  (:function gai-strerror ("gai_strerror"
 269                          c-string
 270                          (error-code int)))
 271
 272  #+sb-bsd-sockets-addrinfo
 273  (:function getnameinfo ("getnameinfo"
 274                          int
 275                          (address (* sockaddr-in))
 276                          (address-length size-t)
 277                          (host (* char))
 278                          (host-len size-t)
 279                          (service (* char))
 280                          (service-len size-t)
 281                          (flags int)))
 282
 283  (:integer EAI-FAMILY "EAI_FAMILY")
 284  (:integer EAI-SOCKTYPE "EAI_SOCKTYPE")
 285  (:integer EAI-BADFLAGS "EAI_BADFLAGS")
 286  (:integer EAI-NONAME "EAI_NONAME")
 287  (:integer EAI-SERVICE "EAI_SERVICE")
 288  #-freebsd
 289  (:integer EAI-ADDRFAMILY "EAI_ADDRFAMILY")
 290  #-freebsd
 291  (:integer EAI-NODATA "EAI_NODATA")
 292  (:integer EAI-MEMORY "EAI_MEMORY")
 293  (:integer EAI-FAIL "EAI_FAIL")
 294  (:integer EAI-AGAIN "EAI_AGAIN")
 295  (:integer EAI-SYSTEM "EAI_SYSTEM")
 296
 297  (:integer NI-NAMEREQD "NI_NAMEREQD")
 298
 299  ;; Socket options
 300
 301  (:function setsockopt ("setsockopt" int
 302                         (socket int)
 303                         (level int)
 304                         (optname int)
 305                         (optval (* t))
 306                         (optlen int))) ;;; should be socklen-t!
 307  (:function fcntl ("fcntl" int
 308                    (fd int)
 309                    (cmd int)
 310                    (arg long)))
 311  (:function getsockopt ("getsockopt" int
 312                         (socket int)
 313                         (level int)
 314                         (optname int)
 315                         (optval (* t))
 316                         (optlen (* int))))) ;;; should be socklen-t!
 317 )