glibc-compat/include/netdb.h

   1 #ifndef _NETDB_H
   2 #include <glibc-compat/include/rpc/netdb.h>
   3 #include <resolv/netdb.h>
   4
   5 /* Macros for accessing h_errno from inside libc.  */
   6 # ifdef _LIBC_REENTRANT
   7 #  include <tls.h>
   8 #  if USE___THREAD
   9 #   undef  h_errno
  10 #   ifndef NOT_IN_libc
  11 #    define h_errno __libc_h_errno
  12 #   else
  13 #    define h_errno h_errno     /* For #ifndef h_errno tests.  */
  14 #   endif
  15 extern __thread int h_errno attribute_tls_model_ie;
  16 #   define __set_h_errno(x)     (h_errno = (x))
  17 #  else
  18 static inline int
  19 __set_h_errno (int __err)
  20 {
  21   return *__h_errno_location () = __err;
  22 }
  23 #  endif
  24 # else
  25 #  undef  h_errno
  26 #  define __set_h_errno(x) (h_errno = (x))
  27 extern int h_errno;
  28 # endif /* _LIBC_REENTRANT */
  29
  30 /* Document internal interfaces.  */
  31 extern int __gethostent_r (struct hostent *__restrict __result_buf,
  32                            char *__restrict __buf, size_t __buflen,
  33                            struct hostent **__restrict __result,
  34                            int *__restrict __h_errnop);
  35 extern int __old_gethostent_r (struct hostent *__restrict __result_buf,
  36                                char *__restrict __buf, size_t __buflen,
  37                                struct hostent **__restrict __result,
  38                                int *__restrict __h_errnop);
  39
  40 extern int __gethostbyaddr_r (__const void *__restrict __addr,
  41                               socklen_t __len, int __type,
  42                               struct hostent *__restrict __result_buf,
  43                               char *__restrict __buf, size_t __buflen,
  44                               struct hostent **__restrict __result,
  45                               int *__restrict __h_errnop);
  46 extern int __old_gethostbyaddr_r (__const void *__restrict __addr,
  47                                   socklen_t __len, int __type,
  48                                   struct hostent *__restrict __result_buf,
  49                                   char *__restrict __buf, size_t __buflen,
  50                                   struct hostent **__restrict __result,
  51                                   int *__restrict __h_errnop);
  52
  53 extern int __gethostbyname_r (__const char *__restrict __name,
  54                               struct hostent *__restrict __result_buf,
  55                               char *__restrict __buf, size_t __buflen,
  56                               struct hostent **__restrict __result,
  57                               int *__restrict __h_errnop);
  58 extern int __old_gethostbyname_r (__const char *__restrict __name,
  59                                   struct hostent *__restrict __result_buf,
  60                                   char *__restrict __buf, size_t __buflen,
  61                                   struct hostent **__restrict __result,
  62                                   int *__restrict __h_errnop);
  63
  64 extern int __gethostbyname2_r (__const char *__restrict __name, int __af,
  65                                struct hostent *__restrict __result_buf,
  66                                char *__restrict __buf, size_t __buflen,
  67                                struct hostent **__restrict __result,
  68                                int *__restrict __h_errnop);
  69 extern int __old_gethostbyname2_r (__const char *__restrict __name, int __af,
  70                                    struct hostent *__restrict __result_buf,
  71                                    char *__restrict __buf, size_t __buflen,
  72                                    struct hostent **__restrict __result,
  73                                    int *__restrict __h_errnop);
  74
  75 extern int __getnetent_r (struct netent *__restrict __result_buf,
  76                           char *__restrict __buf, size_t __buflen,
  77                           struct netent **__restrict __result,
  78                           int *__restrict __h_errnop);
  79 extern int __old_getnetent_r (struct netent *__restrict __result_buf,
  80                               char *__restrict __buf, size_t __buflen,
  81                               struct netent **__restrict __result,
  82                               int *__restrict __h_errnop);
  83
  84 extern int __getnetbyaddr_r (uint32_t __net, int __type,
  85                              struct netent *__restrict __result_buf,
  86                              char *__restrict __buf, size_t __buflen,
  87                              struct netent **__restrict __result,
  88                              int *__restrict __h_errnop);
  89 extern int __old_getnetbyaddr_r (uint32_t __net, int __type,
  90                                  struct netent *__restrict __result_buf,
  91                                  char *__restrict __buf, size_t __buflen,
  92                                  struct netent **__restrict __result,
  93                                  int *__restrict __h_errnop);
  94
  95 extern int __getnetbyname_r (__const char *__restrict __name,
  96                              struct netent *__restrict __result_buf,
  97                              char *__restrict __buf, size_t __buflen,
  98                              struct netent **__restrict __result,
  99                              int *__restrict __h_errnop);
 100 extern int __old_getnetbyname_r (__const char *__restrict __name,
 101                                  struct netent *__restrict __result_buf,
 102                                  char *__restrict __buf, size_t __buflen,
 103                                  struct netent **__restrict __result,
 104                                  int *__restrict __h_errnop);
 105
 106 extern int __getservent_r (struct servent *__restrict __result_buf,
 107                            char *__restrict __buf, size_t __buflen,
 108                            struct servent **__restrict __result);
 109 extern int __old_getservent_r (struct servent *__restrict __result_buf,
 110                                char *__restrict __buf, size_t __buflen,
 111                                struct servent **__restrict __result);
 112
 113 extern int __getservbyname_r (__const char *__restrict __name,
 114                               __const char *__restrict __proto,
 115                               struct servent *__restrict __result_buf,
 116                               char *__restrict __buf, size_t __buflen,
 117                               struct servent **__restrict __result);
 118 extern int __old_getservbyname_r (__const char *__restrict __name,
 119                                   __const char *__restrict __proto,
 120                                   struct servent *__restrict __result_buf,
 121                                   char *__restrict __buf, size_t __buflen,
 122                                   struct servent **__restrict __result);
 123
 124 extern int __getservbyport_r (int __port,
 125                               __const char *__restrict __proto,
 126                               struct servent *__restrict __result_buf,
 127                               char *__restrict __buf, size_t __buflen,
 128                               struct servent **__restrict __result);
 129 extern int __old_getservbyport_r (int __port,
 130                                   __const char *__restrict __proto,
 131                                   struct servent *__restrict __result_buf,
 132                                   char *__restrict __buf, size_t __buflen,
 133                                   struct servent **__restrict __result);
 134
 135 extern int __getprotoent_r (struct protoent *__restrict __result_buf,
 136                             char *__restrict __buf, size_t __buflen,
 137                             struct protoent **__restrict __result);
 138 extern int __old_getprotoent_r (struct protoent *__restrict __result_buf,
 139                                 char *__restrict __buf, size_t __buflen,
 140                                 struct protoent **__restrict __result);
 141
 142 extern int __getprotobyname_r (__const char *__restrict __name,
 143                                struct protoent *__restrict __result_buf,
 144                                char *__restrict __buf, size_t __buflen,
 145                                struct protoent **__restrict __result);
 146 extern int __old_getprotobyname_r (__const char *__restrict __name,
 147                                    struct protoent *__restrict __result_buf,
 148                                    char *__restrict __buf, size_t __buflen,
 149                                    struct protoent **__restrict __result);
 150
 151 extern int __getprotobynumber_r (int __proto,
 152                                  struct protoent *__restrict __res_buf,
 153                                  char *__restrict __buf, size_t __buflen,
 154                                  struct protoent **__restrict __result);
 155 extern int __old_getprotobynumber_r (int __proto,
 156                                      struct protoent *__restrict __res_buf,
 157                                      char *__restrict __buf, size_t __buflen,
 158                                      struct protoent **__restrict __result);
 159
 160 extern int __getnetgrent_r (char **__restrict __hostp,
 161                             char **__restrict __userp,
 162                             char **__restrict __domainp,
 163                             char *__restrict __buffer, size_t __buflen);
 164
 165 extern int ruserpass (const char *host, const char **aname,
 166                       const char **apass);
 167
 168
 169 /* The following declarations and definitions have been removed from
 170    the public header since we don't want people to use them.  */
 171
 172 #define AI_V4MAPPED     0x0008  /* IPv4-mapped addresses are acceptable.  */
 173 #define AI_ALL          0x0010  /* Return both IPv4 and IPv6 addresses.  */
 174 #define AI_ADDRCONFIG   0x0020  /* Use configuration of this host to choose
 175                                   returned address type.  */
 176 #define AI_DEFAULT    (AI_V4MAPPED | AI_ADDRCONFIG)
 177
 178 #endif /* !_NETDB_H */