--- a/epoc32/include/stdapis/resolv.h Tue Nov 24 13:55:44 2009 +0000
+++ b/epoc32/include/stdapis/resolv.h Tue Mar 16 16:12:26 2010 +0000
@@ -1,1 +1,265 @@
-resolv.h
+/*-
+ * Copyright (c) 1983, 1987, 1989, 1993
+ * The Regents of the University of California. 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.
+ * 4. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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.
+ */
+
+/*
+ * Portions Copyright (c) 1996 by Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
+ * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
+ * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ * © Portions copyright (c) 2007 Symbian Software Ltd. All rights reserved.
+ */
+
+/*
+ * @(#)resolv.h 8.1 (Berkeley) 6/2/93
+ * From Id: resolv.h,v 8.12 1998/04/28 19:36:46 halley Exp $
+ * $FreeBSD: src/include/resolv.h,v 1.26 2004/09/09 17:39:47 yar Exp $
+ */
+
+#ifndef _RESOLV_H_
+#define _RESOLV_H_
+
+#include <sys/param.h>
+#include <sys/types.h>
+#include <sys/cdefs.h>
+#include <sys/socket.h>
+#include <stdio.h>
+
+/*
+ * Revision information. This is the release date in YYYYMMDD format.
+ * It can change every day so the right thing to do with it is use it
+ * in preprocessor commands such as "#if (__RES > 19931104)". Do not
+ * compare for equality; rather, use it to determine whether your resolver
+ * is new enough to contain a certain feature.
+ */
+
+#define __RES 19960801
+
+/*
+ * Resolver configuration file.
+ * Normally not present, but may contain the address of the
+ * inital name server(s) to query and the domain search list.
+ */
+
+#ifndef _PATH_RESCONF
+#define _PATH_RESCONF "/etc/resolv.conf"
+#endif
+
+/*
+ * Global defines and variables for resolver stub.
+ */
+#define MAXNS 3 /* max # name servers we'll track */
+#define MAXDFLSRCH 3 /* # default domain levels to try */
+#define MAXDNSRCH 6 /* max # domains in search path */
+#define LOCALDOMAINPARTS 2 /* min levels in name that is "local" */
+
+#define RES_TIMEOUT 5 /* min. seconds between retries */
+#define RES_DFLRETRY 4 /* retries per each name server */
+#define MAXRESOLVSORT 10 /* number of net to sort on */
+#define RES_MAXNDOTS 15 /* should reflect bit field size */
+#define RES_MAXRETRANS 30 /* only for resolv.conf/RES_OPTIONS */
+#define RES_MAXRETRY 5 /* only for resolv.conf/RES_OPTIONS */
+
+struct __res_state {
+ int retrans; /* retransmition time interval */
+ int retry; /* number of times to retransmit */
+ u_long options; /* option flags - see below. */
+ int nscount; /* number of name servers */
+ struct sockaddr_in
+ nsaddr_list[MAXNS]; /* address of name server */
+#define nsaddr nsaddr_list[0] /* for backward compatibility */
+ u_short id; /* current message id */
+ char *dnsrch[MAXDNSRCH+1]; /* components of domain to search */
+ char defdname[256]; /* default domain (deprecated) */
+ u_long pfcode; /* RES_PRF_ flags - see below. */
+ unsigned ndots:4; /* threshold for initial abs. query */
+ unsigned nsort:4; /* number of elements in sort_list[] */
+ char unused[3];
+ struct {
+ struct in_addr addr;
+ u_int32_t mask;
+ } sort_list[MAXRESOLVSORT];
+ char pad[72]; /* on an i386 this means 512b total */
+};
+
+/* for INET6 */
+/*
+ * replacement of __res_state, separated to keep binary compatibility.
+ */
+struct __res_state_ext {
+ struct sockaddr_storage nsaddr_list[MAXNS];
+ struct {
+ int af; /* address family for addr, mask */
+ union {
+ struct in_addr ina;
+ struct in6_addr in6a;
+ } addr, mask;
+ } sort_list[MAXRESOLVSORT];
+};
+
+/*
+ * Resolver options (keep these in synch with res_debug.c, please)
+ */
+#define RES_INIT 0x00000001 /* address initialized */
+#define RES_DEBUG 0x00000002 /* print debug messages */
+#define RES_AAONLY 0x00000004 /* authoritative answers only (!IMPL)*/
+#define RES_USEVC 0x00000008 /* use virtual circuit */
+#define RES_PRIMARY 0x00000010 /* query primary server only (!IMPL) */
+#define RES_IGNTC 0x00000020 /* ignore truncation errors */
+#define RES_RECURSE 0x00000040 /* recursion desired */
+#define RES_DEFNAMES 0x00000080 /* use default domain name */
+#define RES_STAYOPEN 0x00000100 /* Keep TCP socket open */
+#define RES_DNSRCH 0x00000200 /* search up local domain tree */
+#define RES_INSECURE1 0x00000400 /* type 1 security disabled */
+#define RES_INSECURE2 0x00000800 /* type 2 security disabled */
+#define RES_NOALIASES 0x00001000 /* shuts off HOSTALIASES feature */
+#define RES_USE_INET6 0x00002000 /* use/map IPv6 in gethostbyname() */
+#define RES_NOTLDQUERY 0x00004000 /* Don't query TLD names */
+/* KAME extensions: use higher bit to avoid conflict with ISC use */
+#define RES_USE_EDNS0 0x40000000 /* use EDNS0 */
+
+#define RES_DEFAULT (RES_RECURSE | RES_DEFNAMES | RES_DNSRCH)
+
+/*
+ * Resolver "pfcode" values. Used by dig.
+ */
+#define RES_PRF_STATS 0x00000001
+#define RES_PRF_UPDATE 0x00000002
+#define RES_PRF_CLASS 0x00000004
+#define RES_PRF_CMD 0x00000008
+#define RES_PRF_QUES 0x00000010
+#define RES_PRF_ANS 0x00000020
+#define RES_PRF_AUTH 0x00000040
+#define RES_PRF_ADD 0x00000080
+#define RES_PRF_HEAD1 0x00000100
+#define RES_PRF_HEAD2 0x00000200
+#define RES_PRF_TTLID 0x00000400
+#define RES_PRF_HEADX 0x00000800
+#define RES_PRF_QUERY 0x00001000
+#define RES_PRF_REPLY 0x00002000
+#define RES_PRF_INIT 0x00004000
+/* 0x00008000 */
+
+typedef enum { res_goahead, res_nextns, res_modified, res_done, res_error }
+ res_sendhookact;
+
+typedef res_sendhookact (*res_send_qhook)(struct sockaddr * const *ns,
+ const u_char **query,
+ int *querylen,
+ u_char *ans,
+ int anssiz,
+ int *resplen);
+
+typedef res_sendhookact (*res_send_rhook)(const struct sockaddr *ns,
+ const u_char *query,
+ int querylen,
+ u_char *ans,
+ int anssiz,
+ int *resplen);
+
+struct res_sym {
+ int number; /* Identifying number, like T_MX */
+ char * name; /* Its symbolic name, like "MX" */
+ char * humanname; /* Its fun name, like "mail exchanger" */
+};
+
+__BEGIN_DECLS
+extern struct __res_state *___res(void);
+extern struct __res_state_ext *___res_ext(void);
+__END_DECLS
+#define _res (*___res())
+#define _res_ext (*___res_ext())
+/* for INET6 */
+extern struct __res_state_ext _res_ext;
+
+extern const struct res_sym __p_class_syms[];
+extern const struct res_sym __p_type_syms[];
+
+/* Private routines shared between libc/net, named, nslookup and others. */
+#define res_hnok __res_hnok
+#define res_ownok __res_ownok
+#define res_mailok __res_mailok
+#define res_dnok __res_dnok
+#define sym_ston __sym_ston
+#define sym_ntos __sym_ntos
+#define sym_ntop __sym_ntop
+#define b64_ntop __b64_ntop
+#define b64_pton __b64_pton
+#define loc_ntoa __loc_ntoa
+#define loc_aton __loc_aton
+#define fp_resstat __fp_resstat
+#define p_query __p_query
+#define dn_skipname __dn_skipname
+#define fp_resstat __fp_resstat
+#define fp_query __fp_query
+#define fp_nquery __fp_nquery
+#define hostalias __hostalias
+#define putlong __putlong
+#define putshort __putshort
+#define p_class __p_class
+#define p_time __p_time
+#define p_type __p_type
+#define p_query __p_query
+#define p_cdnname __p_cdnname
+#define p_section __p_section
+#define p_cdname __p_cdname
+#define p_fqnname __p_fqnname
+#define p_fqname __p_fqname
+#define p_option __p_option
+#define p_secstodate __p_secstodate
+#define dn_count_labels __dn_count_labels
+#define dn_comp __dn_comp
+#define dn_expand __dn_expand
+#define res_init __res_init
+#define res_randomid __res_randomid
+#define res_query __res_query
+#define res_search __res_search
+#define res_querydomain __res_querydomain
+#define res_mkquery __res_mkquery
+#define res_send __res_send
+#define res_isourserver __res_isourserver
+#define res_nameinquery __res_nameinquery
+#define res_queriesmatch __res_queriesmatch
+#define res_close __res_close
+#define res_opt __res_opt
+#define res_mkupdate __res_mkupdate
+#define res_mkupdrec __res_mkupdrec
+#define res_freeupdrec __res_freeupdrec
+
+
+#endif /* !_RESOLV_H_ */