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-rw-r--r--contrib/perl5/ext/Socket/Socket.xs1116
1 files changed, 0 insertions, 1116 deletions
diff --git a/contrib/perl5/ext/Socket/Socket.xs b/contrib/perl5/ext/Socket/Socket.xs
deleted file mode 100644
index e089829..0000000
--- a/contrib/perl5/ext/Socket/Socket.xs
+++ /dev/null
@@ -1,1116 +0,0 @@
-#define PERL_NO_GET_CONTEXT
-#include "EXTERN.h"
-#include "perl.h"
-#include "XSUB.h"
-
-#ifndef VMS
-# ifdef I_SYS_TYPES
-# include <sys/types.h>
-# endif
-# include <sys/socket.h>
-# if defined(USE_SOCKS) && defined(I_SOCKS)
-# include <socks.h>
-# endif
-# ifdef MPE
-# define PF_INET AF_INET
-# define PF_UNIX AF_UNIX
-# define SOCK_RAW 3
-# endif
-# ifdef I_SYS_UN
-# include <sys/un.h>
-# endif
-/* XXX Configure test for <netinet/in_systm.h needed XXX */
-# if defined(NeXT) || defined(__NeXT__)
-# include <netinet/in_systm.h>
-# endif
-# ifdef I_NETINET_IN
-# include <netinet/in.h>
-# endif
-# ifdef I_NETDB
-# include <netdb.h>
-# endif
-# ifdef I_ARPA_INET
-# include <arpa/inet.h>
-# endif
-# ifdef I_NETINET_TCP
-# include <netinet/tcp.h>
-# endif
-#else
-# include "sockadapt.h"
-#endif
-
-#ifdef I_SYSUIO
-# include <sys/uio.h>
-#endif
-
-#ifndef AF_NBS
-# undef PF_NBS
-#endif
-
-#ifndef AF_X25
-# undef PF_X25
-#endif
-
-#ifndef INADDR_NONE
-# define INADDR_NONE 0xffffffff
-#endif /* INADDR_NONE */
-#ifndef INADDR_BROADCAST
-# define INADDR_BROADCAST 0xffffffff
-#endif /* INADDR_BROADCAST */
-#ifndef INADDR_LOOPBACK
-# define INADDR_LOOPBACK 0x7F000001
-#endif /* INADDR_LOOPBACK */
-
-#ifndef HAS_INET_ATON
-
-/*
- * Check whether "cp" is a valid ascii representation
- * of an Internet address and convert to a binary address.
- * Returns 1 if the address is valid, 0 if not.
- * This replaces inet_addr, the return value from which
- * cannot distinguish between failure and a local broadcast address.
- */
-static int
-my_inet_aton(register const char *cp, struct in_addr *addr)
-{
- dTHX;
- register U32 val;
- register int base;
- register char c;
- int nparts;
- const char *s;
- unsigned int parts[4];
- register unsigned int *pp = parts;
-
- if (!cp)
- return 0;
- for (;;) {
- /*
- * Collect number up to ``.''.
- * Values are specified as for C:
- * 0x=hex, 0=octal, other=decimal.
- */
- val = 0; base = 10;
- if (*cp == '0') {
- if (*++cp == 'x' || *cp == 'X')
- base = 16, cp++;
- else
- base = 8;
- }
- while ((c = *cp) != '\0') {
- if (isDIGIT(c)) {
- val = (val * base) + (c - '0');
- cp++;
- continue;
- }
- if (base == 16 && (s=strchr(PL_hexdigit,c))) {
- val = (val << 4) +
- ((s - PL_hexdigit) & 15);
- cp++;
- continue;
- }
- break;
- }
- if (*cp == '.') {
- /*
- * Internet format:
- * a.b.c.d
- * a.b.c (with c treated as 16-bits)
- * a.b (with b treated as 24 bits)
- */
- if (pp >= parts + 3 || val > 0xff)
- return 0;
- *pp++ = val, cp++;
- } else
- break;
- }
- /*
- * Check for trailing characters.
- */
- if (*cp && !isSPACE(*cp))
- return 0;
- /*
- * Concoct the address according to
- * the number of parts specified.
- */
- nparts = pp - parts + 1; /* force to an int for switch() */
- switch (nparts) {
-
- case 1: /* a -- 32 bits */
- break;
-
- case 2: /* a.b -- 8.24 bits */
- if (val > 0xffffff)
- return 0;
- val |= parts[0] << 24;
- break;
-
- case 3: /* a.b.c -- 8.8.16 bits */
- if (val > 0xffff)
- return 0;
- val |= (parts[0] << 24) | (parts[1] << 16);
- break;
-
- case 4: /* a.b.c.d -- 8.8.8.8 bits */
- if (val > 0xff)
- return 0;
- val |= (parts[0] << 24) | (parts[1] << 16) | (parts[2] << 8);
- break;
- }
- addr->s_addr = htonl(val);
- return 1;
-}
-
-#undef inet_aton
-#define inet_aton my_inet_aton
-
-#endif /* ! HAS_INET_ATON */
-
-
-static int
-not_here(char *s)
-{
- croak("Socket::%s not implemented on this architecture", s);
- return -1;
-}
-
-static double
-constant(char *name, int arg)
-{
- errno = 0;
- switch (*name) {
- case 'A':
- if (strEQ(name, "AF_802"))
-#ifdef AF_802
- return AF_802;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_APPLETALK"))
-#ifdef AF_APPLETALK
- return AF_APPLETALK;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_CCITT"))
-#ifdef AF_CCITT
- return AF_CCITT;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_CHAOS"))
-#ifdef AF_CHAOS
- return AF_CHAOS;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_DATAKIT"))
-#ifdef AF_DATAKIT
- return AF_DATAKIT;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_DECnet"))
-#ifdef AF_DECnet
- return AF_DECnet;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_DLI"))
-#ifdef AF_DLI
- return AF_DLI;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_ECMA"))
-#ifdef AF_ECMA
- return AF_ECMA;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_GOSIP"))
-#ifdef AF_GOSIP
- return AF_GOSIP;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_HYLINK"))
-#ifdef AF_HYLINK
- return AF_HYLINK;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_IMPLINK"))
-#ifdef AF_IMPLINK
- return AF_IMPLINK;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_INET"))
-#ifdef AF_INET
- return AF_INET;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_LAT"))
-#ifdef AF_LAT
- return AF_LAT;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_MAX"))
-#ifdef AF_MAX
- return AF_MAX;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_NBS"))
-#ifdef AF_NBS
- return AF_NBS;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_NIT"))
-#ifdef AF_NIT
- return AF_NIT;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_NS"))
-#ifdef AF_NS
- return AF_NS;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_OSI"))
-#ifdef AF_OSI
- return AF_OSI;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_OSINET"))
-#ifdef AF_OSINET
- return AF_OSINET;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_PUP"))
-#ifdef AF_PUP
- return AF_PUP;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_SNA"))
-#ifdef AF_SNA
- return AF_SNA;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_UNIX"))
-#ifdef AF_UNIX
- return AF_UNIX;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_UNSPEC"))
-#ifdef AF_UNSPEC
- return AF_UNSPEC;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "AF_X25"))
-#ifdef AF_X25
- return AF_X25;
-#else
- goto not_there;
-#endif
- break;
- case 'B':
- break;
- case 'C':
- break;
- case 'D':
- break;
- case 'E':
- break;
- case 'F':
- break;
- case 'G':
- break;
- case 'H':
- break;
- case 'I':
- if (strEQ(name, "IOV_MAX"))
-#ifdef IOV_MAX
- return IOV_MAX;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "IPPROTO_TCP"))
-#ifdef IPPROTO_TCP
- return IPPROTO_TCP;
-#else
- goto not_there;
-#endif
- break;
- case 'J':
- break;
- case 'K':
- break;
- case 'L':
- break;
- case 'M':
- if (strEQ(name, "MSG_BCAST"))
-#ifdef MSG_BCAST
- return MSG_BCAST;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "MSG_CTLFLAGS"))
-#ifdef MSG_CTLFLAGS
- return MSG_CTLFLAGS;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "MSG_CTLIGNORE"))
-#ifdef MSG_CTLIGNORE
- return MSG_CTLIGNORE;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "MSG_CTRUNC"))
-#if defined(MSG_TRUNC) || defined(HAS_MSG_CTRUNC) /* might be an enum */
- return MSG_CTRUNC;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "MSG_DONTROUTE"))
-#if defined(MSG_DONTROUTE) || defined(HAS_MSG_DONTROUTE) /* might be an enum */
- return MSG_DONTROUTE;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "MSG_DONTWAIT"))
-#ifdef MSG_DONTWAIT
- return MSG_DONTWAIT;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "MSG_EOF"))
-#ifdef MSG_EOF
- return MSG_EOF;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "MSG_EOR"))
-#ifdef MSG_EOR
- return MSG_EOR;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "MSG_ERRQUEUE"))
-#ifdef MSG_ERRQUEUE
- return MSG_ERRQUEUE;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "MSG_FIN"))
-#ifdef MSG_FIN
- return MSG_FIN;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "MSG_MAXIOVLEN"))
-#ifdef MSG_MAXIOVLEN
- return MSG_MAXIOVLEN;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "MSG_MCAST"))
-#ifdef MSG_MCAST
- return MSG_MCAST;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "MSG_NOSIGNAL"))
-#ifdef MSG_NOSIGNAL
- return MSG_NOSIGNAL;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "MSG_OOB"))
-#if defined(MSG_OOB) || defined(HAS_MSG_OOB) /* might be an enum */
- return MSG_OOB;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "MSG_PEEK"))
-#if defined(MSG_PEEK) || defined(HAS_MSG_PEEK) /* might be an enum */
- return MSG_PEEK;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "MSG_PROXY"))
-#if defined(MSG_PROXY) || defined(HAS_MSG_PROXY) /* might be an enum */
- return MSG_PROXY;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "MSG_RST"))
-#ifdef MSG_RST
- return MSG_RST;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "MSG_SYN"))
-#ifdef MSG_SYN
- return MSG_SYN;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "MSG_TRUNC"))
-#ifdef MSG_TRUNC
- return MSG_TRUNC;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "MSG_WAITALL"))
-#ifdef MSG_WAITALL
- return MSG_WAITALL;
-#else
- goto not_there;
-#endif
- break;
- case 'N':
- break;
- case 'O':
- break;
- case 'P':
- if (strEQ(name, "PF_802"))
-#ifdef PF_802
- return PF_802;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_APPLETALK"))
-#ifdef PF_APPLETALK
- return PF_APPLETALK;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_CCITT"))
-#ifdef PF_CCITT
- return PF_CCITT;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_CHAOS"))
-#ifdef PF_CHAOS
- return PF_CHAOS;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_DATAKIT"))
-#ifdef PF_DATAKIT
- return PF_DATAKIT;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_DECnet"))
-#ifdef PF_DECnet
- return PF_DECnet;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_DLI"))
-#ifdef PF_DLI
- return PF_DLI;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_ECMA"))
-#ifdef PF_ECMA
- return PF_ECMA;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_GOSIP"))
-#ifdef PF_GOSIP
- return PF_GOSIP;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_HYLINK"))
-#ifdef PF_HYLINK
- return PF_HYLINK;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_IMPLINK"))
-#ifdef PF_IMPLINK
- return PF_IMPLINK;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_INET"))
-#ifdef PF_INET
- return PF_INET;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_LAT"))
-#ifdef PF_LAT
- return PF_LAT;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_MAX"))
-#ifdef PF_MAX
- return PF_MAX;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_NBS"))
-#ifdef PF_NBS
- return PF_NBS;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_NIT"))
-#ifdef PF_NIT
- return PF_NIT;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_NS"))
-#ifdef PF_NS
- return PF_NS;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_OSI"))
-#ifdef PF_OSI
- return PF_OSI;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_OSINET"))
-#ifdef PF_OSINET
- return PF_OSINET;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_PUP"))
-#ifdef PF_PUP
- return PF_PUP;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_SNA"))
-#ifdef PF_SNA
- return PF_SNA;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_UNIX"))
-#ifdef PF_UNIX
- return PF_UNIX;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_UNSPEC"))
-#ifdef PF_UNSPEC
- return PF_UNSPEC;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "PF_X25"))
-#ifdef PF_X25
- return PF_X25;
-#else
- goto not_there;
-#endif
- break;
- case 'Q':
- break;
- case 'R':
- break;
- case 'S':
- if (strEQ(name, "SCM_CONNECT"))
-#ifdef SCM_CONNECT
- return SCM_CONNECT;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SCM_CREDENTIALS"))
-#ifdef SCM_CREDENTIALS
- return SCM_CREDENTIALS;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SCM_CREDS"))
-#ifdef SCM_CREDS
- return SCM_CREDS;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SCM_RIGHTS"))
-#if defined(SCM_RIGHTS) || defined(HAS_SCM_RIGHTS) /* might be an enum */
- return SCM_RIGHTS;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SCM_TIMESTAMP"))
-#ifdef SCM_TIMESTAMP
- return SCM_TIMESTAMP;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SHUT_RD"))
-#ifdef SHUT_RD
- return SHUT_RD;
-#else
- return 0;
-#endif
- if (strEQ(name, "SHUT_RDWR"))
-#ifdef SHUT_RDWR
- return SHUT_RDWR;
-#else
- return 2;
-#endif
- if (strEQ(name, "SHUT_WR"))
-#ifdef SHUT_WR
- return SHUT_WR;
-#else
- return 1;
-#endif
- if (strEQ(name, "SOCK_DGRAM"))
-#ifdef SOCK_DGRAM
- return SOCK_DGRAM;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SOCK_RAW"))
-#ifdef SOCK_RAW
- return SOCK_RAW;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SOCK_RDM"))
-#ifdef SOCK_RDM
- return SOCK_RDM;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SOCK_SEQPACKET"))
-#ifdef SOCK_SEQPACKET
- return SOCK_SEQPACKET;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SOCK_STREAM"))
-#ifdef SOCK_STREAM
- return SOCK_STREAM;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SOL_SOCKET"))
-#ifdef SOL_SOCKET
- return SOL_SOCKET;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SOMAXCONN"))
-#ifdef SOMAXCONN
- return SOMAXCONN;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SO_ACCEPTCONN"))
-#ifdef SO_ACCEPTCONN
- return SO_ACCEPTCONN;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SO_BROADCAST"))
-#ifdef SO_BROADCAST
- return SO_BROADCAST;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SO_DEBUG"))
-#ifdef SO_DEBUG
- return SO_DEBUG;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SO_DONTLINGER"))
-#ifdef SO_DONTLINGER
- return SO_DONTLINGER;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SO_DONTROUTE"))
-#ifdef SO_DONTROUTE
- return SO_DONTROUTE;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SO_ERROR"))
-#ifdef SO_ERROR
- return SO_ERROR;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SO_KEEPALIVE"))
-#ifdef SO_KEEPALIVE
- return SO_KEEPALIVE;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SO_LINGER"))
-#ifdef SO_LINGER
- return SO_LINGER;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SO_OOBINLINE"))
-#ifdef SO_OOBINLINE
- return SO_OOBINLINE;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SO_RCVBUF"))
-#ifdef SO_RCVBUF
- return SO_RCVBUF;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SO_RCVLOWAT"))
-#ifdef SO_RCVLOWAT
- return SO_RCVLOWAT;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SO_RCVTIMEO"))
-#ifdef SO_RCVTIMEO
- return SO_RCVTIMEO;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SO_REUSEADDR"))
-#ifdef SO_REUSEADDR
- return SO_REUSEADDR;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SO_REUSEPORT"))
-#ifdef SO_REUSEPORT
- return SO_REUSEPORT;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SO_SNDBUF"))
-#ifdef SO_SNDBUF
- return SO_SNDBUF;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SO_SNDLOWAT"))
-#ifdef SO_SNDLOWAT
- return SO_SNDLOWAT;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SO_SNDTIMEO"))
-#ifdef SO_SNDTIMEO
- return SO_SNDTIMEO;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SO_TYPE"))
-#ifdef SO_TYPE
- return SO_TYPE;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "SO_USELOOPBACK"))
-#ifdef SO_USELOOPBACK
- return SO_USELOOPBACK;
-#else
- goto not_there;
-#endif
- break;
- case 'T':
- if (strEQ(name, "TCP_KEEPALIVE"))
-#ifdef TCP_KEEPALIVE
- return TCP_KEEPALIVE;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "TCP_MAXRT"))
-#ifdef TCP_MAXRT
- return TCP_MAXRT;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "TCP_MAXSEG"))
-#ifdef TCP_MAXSEG
- return TCP_MAXSEG;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "TCP_NODELAY"))
-#ifdef TCP_NODELAY
- return TCP_NODELAY;
-#else
- goto not_there;
-#endif
- if (strEQ(name, "TCP_STDURG"))
-#ifdef TCP_STDURG
- return TCP_STDURG;
-#else
- goto not_there;
-#endif
- break;
- case 'U':
- if (strEQ(name, "UIO_MAXIOV"))
-#ifdef UIO_MAXIOV
- return UIO_MAXIOV;
-#else
- goto not_there;
-#endif
- break;
- case 'V':
- break;
- case 'W':
- break;
- case 'X':
- break;
- case 'Y':
- break;
- case 'Z':
- break;
- }
- errno = EINVAL;
- return 0;
-
-not_there:
- errno = ENOENT;
- return 0;
-}
-
-
-MODULE = Socket PACKAGE = Socket
-
-double
-constant(name,arg)
- char * name
- int arg
-
-
-void
-inet_aton(host)
- char * host
- CODE:
- {
- struct in_addr ip_address;
- struct hostent * phe;
- int ok = inet_aton(host, &ip_address);
-
- if (!ok && (phe = gethostbyname(host))) {
- Copy( phe->h_addr, &ip_address, phe->h_length, char );
- ok = 1;
- }
-
- ST(0) = sv_newmortal();
- if (ok) {
- sv_setpvn( ST(0), (char *)&ip_address, sizeof ip_address );
- }
- }
-
-void
-inet_ntoa(ip_address_sv)
- SV * ip_address_sv
- CODE:
- {
- STRLEN addrlen;
- struct in_addr addr;
- char * addr_str;
- char * ip_address = SvPV(ip_address_sv,addrlen);
- if (addrlen != sizeof(addr)) {
- croak("Bad arg length for %s, length is %d, should be %d",
- "Socket::inet_ntoa",
- addrlen, sizeof(addr));
- }
-
- Copy( ip_address, &addr, sizeof addr, char );
- addr_str = inet_ntoa(addr);
-
- ST(0) = sv_2mortal(newSVpvn(addr_str, strlen(addr_str)));
- }
-
-void
-pack_sockaddr_un(pathname)
- char * pathname
- CODE:
- {
-#ifdef I_SYS_UN
- struct sockaddr_un sun_ad; /* fear using sun */
- STRLEN len;
-
- Zero( &sun_ad, sizeof sun_ad, char );
- sun_ad.sun_family = AF_UNIX;
- len = strlen(pathname);
- if (len > sizeof(sun_ad.sun_path))
- len = sizeof(sun_ad.sun_path);
-# ifdef OS2 /* Name should start with \socket\ and contain backslashes! */
- {
- int off;
- char *s, *e;
-
- if (pathname[0] != '/' && pathname[0] != '\\')
- croak("Relative UNIX domain socket name '%s' unsupported", pathname);
- else if (len < 8
- || pathname[7] != '/' && pathname[7] != '\\'
- || !strnicmp(pathname + 1, "socket", 6))
- off = 7;
- else
- off = 0; /* Preserve names starting with \socket\ */
- Copy( "\\socket", sun_ad.sun_path, off, char);
- Copy( pathname, sun_ad.sun_path + off, len, char );
-
- s = sun_ad.sun_path + off - 1;
- e = s + len + 1;
- while (++s < e)
- if (*s = '/')
- *s = '\\';
- }
-# else /* !( defined OS2 ) */
- Copy( pathname, sun_ad.sun_path, len, char );
-# endif
- ST(0) = sv_2mortal(newSVpvn((char *)&sun_ad, sizeof sun_ad));
-#else
- ST(0) = (SV *) not_here("pack_sockaddr_un");
-#endif
-
- }
-
-void
-unpack_sockaddr_un(sun_sv)
- SV * sun_sv
- CODE:
- {
-#ifdef I_SYS_UN
- struct sockaddr_un addr;
- STRLEN sockaddrlen;
- char * sun_ad = SvPV(sun_sv,sockaddrlen);
- char * e;
-# ifndef __linux__
- /* On Linux sockaddrlen on sockets returned by accept, recvfrom,
- getpeername and getsockname is not equal to sizeof(addr). */
- if (sockaddrlen != sizeof(addr)) {
- croak("Bad arg length for %s, length is %d, should be %d",
- "Socket::unpack_sockaddr_un",
- sockaddrlen, sizeof(addr));
- }
-# endif
-
- Copy( sun_ad, &addr, sizeof addr, char );
-
- if ( addr.sun_family != AF_UNIX ) {
- croak("Bad address family for %s, got %d, should be %d",
- "Socket::unpack_sockaddr_un",
- addr.sun_family,
- AF_UNIX);
- }
- e = addr.sun_path;
- while (*e && e < addr.sun_path + sizeof addr.sun_path)
- ++e;
- ST(0) = sv_2mortal(newSVpvn(addr.sun_path, e - addr.sun_path));
-#else
- ST(0) = (SV *) not_here("unpack_sockaddr_un");
-#endif
- }
-
-void
-pack_sockaddr_in(port,ip_address)
- unsigned short port
- char * ip_address
- CODE:
- {
- struct sockaddr_in sin;
-
- Zero( &sin, sizeof sin, char );
- sin.sin_family = AF_INET;
- sin.sin_port = htons(port);
- Copy( ip_address, &sin.sin_addr, sizeof sin.sin_addr, char );
-
- ST(0) = sv_2mortal(newSVpvn((char *)&sin, sizeof sin));
- }
-
-void
-unpack_sockaddr_in(sin_sv)
- SV * sin_sv
- PPCODE:
- {
- STRLEN sockaddrlen;
- struct sockaddr_in addr;
- unsigned short port;
- struct in_addr ip_address;
- char * sin = SvPV(sin_sv,sockaddrlen);
- if (sockaddrlen != sizeof(addr)) {
- croak("Bad arg length for %s, length is %d, should be %d",
- "Socket::unpack_sockaddr_in",
- sockaddrlen, sizeof(addr));
- }
- Copy( sin, &addr,sizeof addr, char );
- if ( addr.sin_family != AF_INET ) {
- croak("Bad address family for %s, got %d, should be %d",
- "Socket::unpack_sockaddr_in",
- addr.sin_family,
- AF_INET);
- }
- port = ntohs(addr.sin_port);
- ip_address = addr.sin_addr;
-
- EXTEND(SP, 2);
- PUSHs(sv_2mortal(newSViv((IV) port)));
- PUSHs(sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address)));
- }
-
-void
-INADDR_ANY()
- CODE:
- {
- struct in_addr ip_address;
- ip_address.s_addr = htonl(INADDR_ANY);
- ST(0) = sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address ));
- }
-
-void
-INADDR_LOOPBACK()
- CODE:
- {
- struct in_addr ip_address;
- ip_address.s_addr = htonl(INADDR_LOOPBACK);
- ST(0) = sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address));
- }
-
-void
-INADDR_NONE()
- CODE:
- {
- struct in_addr ip_address;
- ip_address.s_addr = htonl(INADDR_NONE);
- ST(0) = sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address));
- }
-
-void
-INADDR_BROADCAST()
- CODE:
- {
- struct in_addr ip_address;
- ip_address.s_addr = htonl(INADDR_BROADCAST);
- ST(0) = sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address));
- }
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