usr/src/cmd/ssh/include/fake-getaddrinfo.h

   1 /* $Id: fake-getaddrinfo.h,v 1.2 2001/02/09 01:55:36 djm Exp $ */
   2
   3 #ifndef _FAKE_GETADDRINFO_H
   4 #define _FAKE_GETADDRINFO_H
   5
   6 #pragma ident   "%Z%%M% %I%     %E% SMI"
   7
   8 #ifdef __cplusplus
   9 extern "C" {
  10 #endif
  11
  12 #include "config.h"
  13
  14 #include "fake-gai-errnos.h"
  15
  16 #ifndef AI_PASSIVE
  17 # define AI_PASSIVE        1
  18 # define AI_CANONNAME      2
  19 #endif
  20
  21 #ifndef NI_NUMERICHOST
  22 # define NI_NUMERICHOST    2
  23 # define NI_NAMEREQD       4
  24 # define NI_NUMERICSERV    8
  25 #endif
  26
  27 #ifndef HAVE_STRUCT_ADDRINFO
  28 struct addrinfo {
  29         int     ai_flags;       /* AI_PASSIVE, AI_CANONNAME */
  30         int     ai_family;      /* PF_xxx */
  31         int     ai_socktype;    /* SOCK_xxx */
  32         int     ai_protocol;    /* 0 or IPPROTO_xxx for IPv4 and IPv6 */
  33         size_t  ai_addrlen;     /* length of ai_addr */
  34         char    *ai_canonname;  /* canonical name for hostname */
  35         struct sockaddr *ai_addr;       /* binary address */
  36         struct addrinfo *ai_next;       /* next structure in linked list */
  37 };
  38 #endif /* !HAVE_STRUCT_ADDRINFO */
  39
  40 #ifndef HAVE_GETADDRINFO
  41 int getaddrinfo(const char *hostname, const char *servname,
  42                 const struct addrinfo *hints, struct addrinfo **res);
  43 #endif /* !HAVE_GETADDRINFO */
  44
  45 #ifndef HAVE_GAI_STRERROR
  46 char *gai_strerror(int ecode);
  47 #endif /* !HAVE_GAI_STRERROR */
  48
  49 #ifndef HAVE_FREEADDRINFO
  50 void freeaddrinfo(struct addrinfo *ai);
  51 #endif /* !HAVE_FREEADDRINFO */
  52
  53 #ifdef __cplusplus
  54 }
  55 #endif
  56
  57 #endif /* _FAKE_GETADDRINFO_H */