diff options
Diffstat (limited to 'lib/libc/net/netdb_private.h')
| -rw-r--r-- | lib/libc/net/netdb_private.h | 169 |
1 files changed, 169 insertions, 0 deletions
diff --git a/lib/libc/net/netdb_private.h b/lib/libc/net/netdb_private.h new file mode 100644 index 0000000..0b32780 --- /dev/null +++ b/lib/libc/net/netdb_private.h @@ -0,0 +1,169 @@ +/*- + * Copyright (C) 2005 The FreeBSD Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#ifndef _NETDB_PRIVATE_H_ +#define _NETDB_PRIVATE_H_ + +#include <stdio.h> /* XXX: for FILE */ + +#define _MAXALIASES 35 +#define _MAXLINELEN 1024 +#define _MAXADDRS 35 +#define _HOSTBUFSIZE (8 * 1024) +#define _NETBUFSIZE 1025 + +struct hostent_data { + uint32_t host_addr[4]; /* IPv4 or IPv6 */ + char *h_addr_ptrs[_MAXADDRS + 1]; + char *host_aliases[_MAXALIASES]; + char hostbuf[_HOSTBUFSIZE]; + FILE *hostf; + int stayopen; +#ifdef YP + char *yp_domain; +#endif +}; + +struct netent_data { + char *net_aliases[_MAXALIASES]; + char netbuf[_NETBUFSIZE]; + FILE *netf; + int stayopen; +#ifdef YP + char *yp_domain; +#endif +}; + +struct protoent_data { + FILE *fp; + char *aliases[_MAXALIASES]; + int stayopen; + char line[_MAXLINELEN + 1]; +}; + +struct servent_data { + FILE *fp; + char *aliases[_MAXALIASES]; + int stayopen; + char line[_MAXLINELEN + 1]; +#ifdef YP + int yp_stepping; + char *yp_name; + char *yp_proto; + int yp_port; + char *yp_domain; + char *yp_key; + int yp_keylen; +#endif +}; + +struct hostdata { + struct hostent host; + struct hostent_data data; +}; + +struct netdata { + struct netent net; + struct netent_data data; +}; + +struct protodata { + struct protoent proto; + struct protoent_data data; +}; + +struct servdata { + struct servent serv; + struct servent_data data; +}; + +#define endhostent_r __endhostent_r +#define endnetent_r __endnetent_r +#define endprotoent_r __endprotoent_r +#define endservent_r __endservent_r +#define gethostbyaddr_r __gethostbyaddr_r +#define gethostbyname_r __gethostbyname_r +#define gethostbyname2_r __gethostbyname2_r +#define gethostent_r __gethostent_r +#define getnetbyaddr_r __getnetbyaddr_r +#define getnetbyname_r __getnetbyname_r +#define getnetent_r __getnetent_r +#define getprotobyname_r __getprotobyname_r +#define getprotobynumber_r __getprotobynumber_r +#define getprotoent_r __getprotoent_r +#define getservbyname_r __getservbyname_r +#define getservbyport_r __getservbyport_r +#define getservent_r __getservent_r +#define sethostent_r __sethostent_r +#define setnetent_r __setnetent_r +#define setprotoent_r __setprotoent_r +#define setservent_r __setservent_r + +struct hostdata *__hostdata_init(void); +struct netdata *__netdata_init(void); +struct protodata *__protodata_init(void); +struct servdata *__servdata_init(void); +void _endhostdnsent(void); +void _endhosthtent(struct hostent_data *); +void _endnetdnsent(void); +void _endnethtent(struct netent_data *); +struct hostent *_gethostbynisaddr(const char *, int, int); +struct hostent *_gethostbynisname(const char *, int); +void _map_v4v6_address(const char *, char *); +void _map_v4v6_hostent(struct hostent *, char **, char *); +void _sethostdnsent(int); +void _sethosthtent(int, struct hostent_data *); +void _setnetdnsent(int); +void _setnethtent(int, struct netent_data *); +void endhostent_r(struct hostent_data *); +void endnetent_r(struct netent_data *); +void endprotoent_r(struct protoent_data *); +void endservent_r(struct servent_data *); +int gethostbyaddr_r(const char *, int, int, struct hostent *, + struct hostent_data *); +int gethostbyname_r(const char *, struct hostent *, struct hostent_data *); +int gethostbyname2_r(const char *, int, struct hostent *, + struct hostent_data *); +int gethostent_r(struct hostent *, struct hostent_data *); +int getnetbyaddr_r(uint32_t addr, int af, struct netent *, + struct netent_data *); +int getnetbyname_r(const char *, struct netent *, struct netent_data *); +int getnetent_r(struct netent *, struct netent_data *); +int getprotobyname_r(const char *, struct protoent *, struct protoent_data *); +int getprotobynumber_r(int, struct protoent *, struct protoent_data *); +int getprotoent_r(struct protoent *, struct protoent_data *); +int getservbyname_r(const char *, const char *, struct servent *, + struct servent_data *); +int getservbyport_r(int, const char *, struct servent *, + struct servent_data *); +int getservent_r(struct servent *, struct servent_data *); +void sethostent_r(int, struct hostent_data *); +void setnetent_r(int, struct netent_data *); +void setprotoent_r(int, struct protoent_data *); +void setservent_r(int, struct servent_data *); + +#endif /* _NETDB_PRIVATE_H_ */ |
