include/netdb.h

   1 #ifndef _NETDB_H
   2 #include <resolv/netdb.h>
   3
   4 /* Document internal interfaces.  */
   5 extern int __gethostent_r (struct hostent *__restrict __result_buf,
   6                            char *__restrict __buf, size_t __buflen,
   7                            struct hostent **__restrict __result,
   8                            int *__restrict __h_errnop) attribute_hidden;
   9 extern int __old_gethostent_r (struct hostent *__restrict __result_buf,
  10                                char *__restrict __buf, size_t __buflen,
  11                                struct hostent **__restrict __result,
  12                                int *__restrict __h_errnop);
  13
  14 extern int __gethostbyaddr_r (__const void *__restrict __addr,
  15                               socklen_t __len, int __type,
  16                               struct hostent *__restrict __result_buf,
  17                               char *__restrict __buf, size_t __buflen,
  18                               struct hostent **__restrict __result,
  19                               int *__restrict __h_errnop);
  20 extern int __old_gethostbyaddr_r (__const void *__restrict __addr,
  21                                   socklen_t __len, int __type,
  22                                   struct hostent *__restrict __result_buf,
  23                                   char *__restrict __buf, size_t __buflen,
  24                                   struct hostent **__restrict __result,
  25                                   int *__restrict __h_errnop);
  26
  27 extern int __gethostbyname_r (__const char *__restrict __name,
  28                               struct hostent *__restrict __result_buf,
  29                               char *__restrict __buf, size_t __buflen,
  30                               struct hostent **__restrict __result,
  31                               int *__restrict __h_errnop);
  32 extern int __old_gethostbyname_r (__const char *__restrict __name,
  33                                   struct hostent *__restrict __result_buf,
  34                                   char *__restrict __buf, size_t __buflen,
  35                                   struct hostent **__restrict __result,
  36                                   int *__restrict __h_errnop);
  37
  38 extern int __gethostbyname2_r (__const char *__restrict __name, int __af,
  39                                struct hostent *__restrict __result_buf,
  40                                char *__restrict __buf, size_t __buflen,
  41                                struct hostent **__restrict __result,
  42                                int *__restrict __h_errnop);
  43 extern int __old_gethostbyname2_r (__const char *__restrict __name, int __af,
  44                                    struct hostent *__restrict __result_buf,
  45                                    char *__restrict __buf, size_t __buflen,
  46                                    struct hostent **__restrict __result,
  47                                    int *__restrict __h_errnop);
  48
  49 extern int __getnetent_r (struct netent *__restrict __result_buf,
  50                           char *__restrict __buf, size_t __buflen,
  51                           struct netent **__restrict __result,
  52                           int *__restrict __h_errnop) attribute_hidden;
  53 extern int __old_getnetent_r (struct netent *__restrict __result_buf,
  54                               char *__restrict __buf, size_t __buflen,
  55                               struct netent **__restrict __result,
  56                               int *__restrict __h_errnop);
  57
  58 extern int __getnetbyaddr_r (uint32_t __net, int __type,
  59                              struct netent *__restrict __result_buf,
  60                              char *__restrict __buf, size_t __buflen,
  61                              struct netent **__restrict __result,
  62                              int *__restrict __h_errnop);
  63 extern int __old_getnetbyaddr_r (uint32_t __net, int __type,
  64                                  struct netent *__restrict __result_buf,
  65                                  char *__restrict __buf, size_t __buflen,
  66                                  struct netent **__restrict __result,
  67                                  int *__restrict __h_errnop);
  68
  69 extern int __getnetbyname_r (__const char *__restrict __name,
  70                              struct netent *__restrict __result_buf,
  71                              char *__restrict __buf, size_t __buflen,
  72                              struct netent **__restrict __result,
  73                              int *__restrict __h_errnop);
  74 extern int __old_getnetbyname_r (__const char *__restrict __name,
  75                                  struct netent *__restrict __result_buf,
  76                                  char *__restrict __buf, size_t __buflen,
  77                                  struct netent **__restrict __result,
  78                                  int *__restrict __h_errnop);
  79
  80 extern int __getservent_r (struct servent *__restrict __result_buf,
  81                            char *__restrict __buf, size_t __buflen,
  82                            struct servent **__restrict __result)
  83      attribute_hidden;
  84 extern int __old_getservent_r (struct servent *__restrict __result_buf,
  85                                char *__restrict __buf, size_t __buflen,
  86                                struct servent **__restrict __result);
  87
  88 extern int __getservbyname_r (__const char *__restrict __name,
  89                               __const char *__restrict __proto,
  90                               struct servent *__restrict __result_buf,
  91                               char *__restrict __buf, size_t __buflen,
  92                               struct servent **__restrict __result);
  93 extern int __old_getservbyname_r (__const char *__restrict __name,
  94                                   __const char *__restrict __proto,
  95                                   struct servent *__restrict __result_buf,
  96                                   char *__restrict __buf, size_t __buflen,
  97                                   struct servent **__restrict __result);
  98
  99 extern int __getservbyport_r (int __port,
 100                               __const char *__restrict __proto,
 101                               struct servent *__restrict __result_buf,
 102                               char *__restrict __buf, size_t __buflen,
 103                               struct servent **__restrict __result);
 104 extern int __old_getservbyport_r (int __port,
 105                                   __const char *__restrict __proto,
 106                                   struct servent *__restrict __result_buf,
 107                                   char *__restrict __buf, size_t __buflen,
 108                                   struct servent **__restrict __result);
 109
 110 extern int __getprotoent_r (struct protoent *__restrict __result_buf,
 111                             char *__restrict __buf, size_t __buflen,
 112                             struct protoent **__restrict __result)
 113      attribute_hidden;
 114 extern int __old_getprotoent_r (struct protoent *__restrict __result_buf,
 115                                 char *__restrict __buf, size_t __buflen,
 116                                 struct protoent **__restrict __result);
 117
 118 extern int __getprotobyname_r (__const char *__restrict __name,
 119                                struct protoent *__restrict __result_buf,
 120                                char *__restrict __buf, size_t __buflen,
 121                                struct protoent **__restrict __result);
 122 extern int __old_getprotobyname_r (__const char *__restrict __name,
 123                                    struct protoent *__restrict __result_buf,
 124                                    char *__restrict __buf, size_t __buflen,
 125                                    struct protoent **__restrict __result);
 126
 127 extern int __getprotobynumber_r (int __proto,
 128                                  struct protoent *__restrict __res_buf,
 129                                  char *__restrict __buf, size_t __buflen,
 130                                  struct protoent **__restrict __result);
 131 extern int __old_getprotobynumber_r (int __proto,
 132                                      struct protoent *__restrict __res_buf,
 133                                      char *__restrict __buf, size_t __buflen,
 134                                      struct protoent **__restrict __result);
 135
 136 extern int __getnetgrent_r (char **__restrict __hostp,
 137                             char **__restrict __userp,
 138                             char **__restrict __domainp,
 139                             char *__restrict __buffer, size_t __buflen);
 140
 141 extern int ruserpass (const char *host, const char **aname,
 142                       const char **apass);
 143
 144
 145 /* The following declarations and definitions have been removed from
 146    the public header since we don't want people to use them.  */
 147
 148 #define AI_V4MAPPED     0x0008  /* IPv4-mapped addresses are acceptable.  */
 149 #define AI_ALL          0x0010  /* Return both IPv4 and IPv6 addresses.  */
 150 #define AI_ADDRCONFIG   0x0020  /* Use configuration of this host to choose
 151                                   returned address type.  */
 152 #define AI_DEFAULT    (AI_V4MAPPED | AI_ADDRCONFIG)
 153
 154 #include <inet/netgroup.h>
 155
 156 struct parser_data;
 157 extern int _nss_files_parse_protoent (char *line, struct protoent *result,
 158                                       struct parser_data *data,
 159                                       size_t datalen, int *errnop);
 160 extern int _nss_files_parse_servent (char *line, struct servent *result,
 161                                      struct parser_data *data,
 162                                      size_t datalen, int *errnop);
 163 extern int _nss_files_parse_netent (char *line, struct netent *result,
 164                                     struct parser_data *data,
 165                                     size_t datalen, int *errnop);
 166 extern enum nss_status _nss_netgroup_parseline (char **cursor,
 167                                                 struct __netgrent *result,
 168                                                 char *buffer, size_t buflen,
 169                                                 int *errnop);
 170
 171
 172 #define DECLARE_NSS_PROTOTYPES(service)                                       \
 173 extern enum nss_status _nss_ ## service ## _setprotoent (int);                \
 174 extern enum nss_status _nss_ ## service ## _endprotoent (void);               \
 175 extern enum nss_status _nss_ ## service ## _getprotoent_r                     \
 176                        (struct protoent *proto, char *buffer, size_t buflen,  \
 177                         int *errnop);                                         \
 178 extern enum nss_status _nss_ ## service ## _getprotobyname_r                  \
 179                        (const char *name, struct protoent *proto,             \
 180                         char *buffer, size_t buflen, int *errnop);            \
 181 extern enum nss_status _nss_ ## service ## _getprotobynumber_r                \
 182                        (int number, struct protoent *proto,                   \
 183                         char *buffer, size_t buflen, int *errnop);            \
 184 extern enum nss_status _nss_ ## service ## _sethostent (int);                 \
 185 extern enum nss_status _nss_ ## service ## _endhostent (void);                \
 186 extern enum nss_status _nss_ ## service ## _gethostent_r                      \
 187                        (struct hostent *host, char *buffer, size_t buflen,    \
 188                         int *errnop, int *h_errnop);                          \
 189 extern enum nss_status _nss_ ## service ## _gethostbyname2_r                  \
 190                        (const char *name, int af, struct hostent *host,       \
 191                         char *buffer, size_t buflen, int *errnop,             \
 192                         int *h_errnop);                                       \
 193 extern enum nss_status _nss_ ## service ## _gethostbyname_r                   \
 194                        (const char *name, struct hostent *host, char *buffer, \
 195                         size_t buflen, int *errnop, int *h_errnop);           \
 196 extern enum nss_status _nss_ ## service ## _gethostbyaddr_r                   \
 197                        (const void *addr, socklen_t addrlen, int af,          \
 198                         struct hostent *host, char *buffer, size_t buflen,    \
 199                         int *errnop, int *h_errnop);                          \
 200 extern enum nss_status _nss_ ## service ## _setservent (int);                 \
 201 extern enum nss_status _nss_ ## service ## _endservent (void);                \
 202 extern enum nss_status _nss_ ## service ## _getservent_r                      \
 203                        (struct servent *serv, char *buffer, size_t buflen,    \
 204                         int *errnop);                                         \
 205 extern enum nss_status _nss_ ## service ## _getservbyname_r                   \
 206                        (const char *name, const char *protocol,               \
 207                         struct servent *serv, char *buffer, size_t buflen,    \
 208                         int *errnop);                                         \
 209 extern enum nss_status _nss_ ## service ## _getservbyport_r                   \
 210                        (int port, const char *protocol, struct servent *serv, \
 211                         char *buffer, size_t buflen, int *errnop);            \
 212 extern enum nss_status _nss_ ## service ## _setnetgrent                       \
 213                        (const char *group, struct __netgrent *result);        \
 214 extern enum nss_status _nss_ ## service ## _endnetgrent                       \
 215                        (struct __netgrent *result);                           \
 216 extern enum nss_status _nss_ ## service ## _getnetgrent_r                     \
 217                        (struct __netgrent *result, char *buffer,              \
 218                         size_t buflen, int *errnop);                          \
 219 extern enum nss_status _nss_ ## service ## _setnetent (int stayopen);         \
 220 extern enum nss_status _nss_ ## service ## _endnetent (void);                 \
 221 extern enum nss_status _nss_ ## service ## _getnetent_r                       \
 222                         (struct netent *net, char *buffer, size_t buflen,     \
 223                          int *errnop, int *herrnop);                          \
 224 extern enum nss_status _nss_ ## service ## _getnetbyname_r                    \
 225                         (const char *name, struct netent *net, char *buffer,  \
 226                          size_t buflen, int *errnop, int *herrnop);           \
 227 extern enum nss_status _nss_ ## service ## _getnetbyaddr_r                    \
 228                        (uint32_t addr, int type, struct netent *net,          \
 229                         char *buffer, size_t buflen, int *errnop,             \
 230                         int *herrnop);
 231
 232 DECLARE_NSS_PROTOTYPES (compat)
 233 DECLARE_NSS_PROTOTYPES (dns)
 234 DECLARE_NSS_PROTOTYPES (files)
 235 DECLARE_NSS_PROTOTYPES (hesiod)
 236 DECLARE_NSS_PROTOTYPES (nis)
 237 DECLARE_NSS_PROTOTYPES (nisplus)
 238
 239 #undef DECLARE_NSS_PROTOTYPES
 240
 241 #endif /* !_NETDB_H */