dist/ipf/ipsend/hpux.c

   1 /*      $NetBSD$        */
   2
   3 /*
   4  * (C)opyright 1997-1998 Darren Reed. (from tcplog)
   5  *
   6  * Redistribution and use in source and binary forms are permitted
   7  * provided that this notice is preserved and due credit is given
   8  * to the original author and the contributors.
   9  */
  10 #include <stdio.h>
  11 #include <strings.h>
  12 #include <unistd.h>
  13 #include <stdlib.h>
  14 #include <sys/types.h>
  15 #include <sys/param.h>
  16 #include <sys/socket.h>
  17 #include <sys/file.h>
  18 #include <sys/ioctl.h>
  19
  20
  21 int     initdevice(device, sport, tout)
  22 char    *device;
  23 int     sport, tout;
  24 {
  25         int     fd;
  26
  27         if ((fd = socket(AF_DLI, SOCK_RAW, 0)) == -1)
  28                 perror("socket");
  29         return fd;
  30 }
  31
  32
  33 /*
  34  * output an IP packet onto a fd opened for /dev/bpf
  35  */
  36 int     sendip(fd, pkt, len)
  37 int     fd, len;
  38 char    *pkt;
  39 {
  40         if (send(fd, pkt, len, 0) == -1)
  41             {
  42                 perror("send");
  43                 return -1;
  44             }
  45
  46         return len;
  47 }
  48
  49
  50 char *strdup(str)
  51 char *str;
  52 {
  53         char    *s;
  54
  55         if ((s = (char *)malloc(strlen(str) + 1)))
  56                 return strcpy(s, str);
  57         return NULL;
  58 }
  59 /*
  60  * (C)opyright 1997 Darren Reed. (from tcplog)
  61  *
  62  * Redistribution and use in source and binary forms are permitted
  63  * provided that this notice is preserved and due credit is given
  64  * to the original author and the contributors.
  65  */
  66 #include <stdio.h>
  67 #include <strings.h>
  68 #include <unistd.h>
  69 #include <stdlib.h>
  70 #include <sys/types.h>
  71 #include <sys/param.h>
  72 #include <sys/socket.h>
  73 #include <sys/file.h>
  74 #include <sys/ioctl.h>
  75
  76
  77 int     initdevice(device, sport, tout)
  78 char    *device;
  79 int     sport, tout;
  80 {
  81         int     fd;
  82
  83         if ((fd = socket(AF_DLI, SOCK_RAW, 0)) == -1)
  84                 perror("socket");
  85         return fd;
  86 }
  87
  88
  89 /*
  90  * output an IP packet onto a fd opened for /dev/bpf
  91  */
  92 int     sendip(fd, pkt, len)
  93 int     fd, len;
  94 char    *pkt;
  95 {
  96         if (send(fd, pkt, len, 0) == -1)
  97             {
  98                 perror("send");
  99                 return -1;
 100             }
 101
 102         return len;
 103 }
 104
 105
 106 char *strdup(str)
 107 char *str;
 108 {
 109         char    *s;
 110
 111         if ((s = (char *)malloc(strlen(str) + 1)))
 112                 return strcpy(s, str);
 113         return NULL;
 114 }