[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/libc/glibc/glibc-2.22/resolv/arpa/nameser.h b/ap/libc/glibc/glibc-2.22/resolv/arpa/nameser.h
new file mode 100644
index 0000000..fb8513b
--- /dev/null
+++ b/ap/libc/glibc/glibc-2.22/resolv/arpa/nameser.h
@@ -0,0 +1,535 @@
+/*
+ * Copyright (c) 1983, 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.
+ */
+
+/*
+ * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (c) 1996-1999 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.
+ */
+
+/*
+ * $BINDId: nameser.h,v 8.37 2000/03/30 21:16:49 vixie Exp $
+ */
+
+#ifndef _ARPA_NAMESER_H_
+#define _ARPA_NAMESER_H_
+
+/*! \file */
+
+#define BIND_4_COMPAT
+
+#include <sys/param.h>
+#if (!defined(BSD)) || (BSD < 199306)
+# include <sys/bitypes.h>
+#else
+# include <sys/types.h>
+#endif
+#include <sys/cdefs.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 (__NAMESER > 19931104)". Do not
+ * compare for equality; rather, use it to determine whether your libbind.a
+ * contains a new enough lib/nameser/ to support the feature you need.
+ */
+
+#define __NAMESER 19991006 /*%< New interface version stamp. */
+/*
+ * Define constants based on RFC 883, RFC 1034, RFC 1035
+ */
+#define NS_PACKETSZ 512 /*%< default UDP packet size */
+#define NS_MAXDNAME 1025 /*%< maximum domain name */
+#define NS_MAXMSG 65535 /*%< maximum message size */
+#define NS_MAXCDNAME 255 /*%< maximum compressed domain name */
+#define NS_MAXLABEL 63 /*%< maximum length of domain label */
+#define NS_HFIXEDSZ 12 /*%< #/bytes of fixed data in header */
+#define NS_QFIXEDSZ 4 /*%< #/bytes of fixed data in query */
+#define NS_RRFIXEDSZ 10 /*%< #/bytes of fixed data in r record */
+#define NS_INT32SZ 4 /*%< #/bytes of data in a u_int32_t */
+#define NS_INT16SZ 2 /*%< #/bytes of data in a u_int16_t */
+#define NS_INT8SZ 1 /*%< #/bytes of data in a u_int8_t */
+#define NS_INADDRSZ 4 /*%< IPv4 T_A */
+#define NS_IN6ADDRSZ 16 /*%< IPv6 T_AAAA */
+#define NS_CMPRSFLGS 0xc0 /*%< Flag bits indicating name compression. */
+#define NS_DEFAULTPORT 53 /*%< For both TCP and UDP. */
+/*
+ * These can be expanded with synonyms, just keep ns_parse.c:ns_parserecord()
+ * in synch with it.
+ */
+typedef enum __ns_sect {
+ ns_s_qd = 0, /*%< Query: Question. */
+ ns_s_zn = 0, /*%< Update: Zone. */
+ ns_s_an = 1, /*%< Query: Answer. */
+ ns_s_pr = 1, /*%< Update: Prerequisites. */
+ ns_s_ns = 2, /*%< Query: Name servers. */
+ ns_s_ud = 2, /*%< Update: Update. */
+ ns_s_ar = 3, /*%< Query|Update: Additional records. */
+ ns_s_max = 4
+} ns_sect;
+
+/*%
+ * This is a message handle. It is caller allocated and has no dynamic data.
+ * This structure is intended to be opaque to all but ns_parse.c, thus the
+ * leading _'s on the member names. Use the accessor functions, not the _'s.
+ */
+typedef struct __ns_msg {
+ const u_char *_msg, *_eom;
+ u_int16_t _id, _flags, _counts[ns_s_max];
+ const u_char *_sections[ns_s_max];
+ ns_sect _sect;
+ int _rrnum;
+ const u_char *_msg_ptr;
+} ns_msg;
+
+/* Private data structure - do not use from outside library. */
+struct _ns_flagdata { int mask, shift; };
+extern const struct _ns_flagdata _ns_flagdata[];
+
+/* Accessor macros - this is part of the public interface. */
+
+#define ns_msg_id(handle) ((handle)._id + 0)
+#define ns_msg_base(handle) ((handle)._msg + 0)
+#define ns_msg_end(handle) ((handle)._eom + 0)
+#define ns_msg_size(handle) ((handle)._eom - (handle)._msg)
+#define ns_msg_count(handle, section) ((handle)._counts[section] + 0)
+
+/*%
+ * This is a parsed record. It is caller allocated and has no dynamic data.
+ */
+typedef struct __ns_rr {
+ char name[NS_MAXDNAME];
+ u_int16_t type;
+ u_int16_t rr_class;
+ u_int32_t ttl;
+ u_int16_t rdlength;
+ const u_char * rdata;
+} ns_rr;
+
+/* Accessor macros - this is part of the public interface. */
+#define ns_rr_name(rr) (((rr).name[0] != '\0') ? (rr).name : ".")
+#define ns_rr_type(rr) ((ns_type)((rr).type + 0))
+#define ns_rr_class(rr) ((ns_class)((rr).rr_class + 0))
+#define ns_rr_ttl(rr) ((rr).ttl + 0)
+#define ns_rr_rdlen(rr) ((rr).rdlength + 0)
+#define ns_rr_rdata(rr) ((rr).rdata + 0)
+
+/*%
+ * These don't have to be in the same order as in the packet flags word,
+ * and they can even overlap in some cases, but they will need to be kept
+ * in synch with ns_parse.c:ns_flagdata[].
+ */
+typedef enum __ns_flag {
+ ns_f_qr, /*%< Question/Response. */
+ ns_f_opcode, /*%< Operation code. */
+ ns_f_aa, /*%< Authoritative Answer. */
+ ns_f_tc, /*%< Truncation occurred. */
+ ns_f_rd, /*%< Recursion Desired. */
+ ns_f_ra, /*%< Recursion Available. */
+ ns_f_z, /*%< MBZ. */
+ ns_f_ad, /*%< Authentic Data (DNSSEC). */
+ ns_f_cd, /*%< Checking Disabled (DNSSEC). */
+ ns_f_rcode, /*%< Response code. */
+ ns_f_max
+} ns_flag;
+
+/*%
+ * Currently defined opcodes.
+ */
+typedef enum __ns_opcode {
+ ns_o_query = 0, /*%< Standard query. */
+ ns_o_iquery = 1, /*%< Inverse query (deprecated/unsupported). */
+ ns_o_status = 2, /*%< Name server status query (unsupported). */
+ /* Opcode 3 is undefined/reserved. */
+ ns_o_notify = 4, /*%< Zone change notification. */
+ ns_o_update = 5, /*%< Zone update message. */
+ ns_o_max = 6
+} ns_opcode;
+
+/*%
+ * Currently defined response codes.
+ */
+typedef enum __ns_rcode {
+ ns_r_noerror = 0, /*%< No error occurred. */
+ ns_r_formerr = 1, /*%< Format error. */
+ ns_r_servfail = 2, /*%< Server failure. */
+ ns_r_nxdomain = 3, /*%< Name error. */
+ ns_r_notimpl = 4, /*%< Unimplemented. */
+ ns_r_refused = 5, /*%< Operation refused. */
+ /* these are for BIND_UPDATE */
+ ns_r_yxdomain = 6, /*%< Name exists */
+ ns_r_yxrrset = 7, /*%< RRset exists */
+ ns_r_nxrrset = 8, /*%< RRset does not exist */
+ ns_r_notauth = 9, /*%< Not authoritative for zone */
+ ns_r_notzone = 10, /*%< Zone of record different from zone section */
+ ns_r_max = 11,
+ /* The following are EDNS extended rcodes */
+ ns_r_badvers = 16,
+ /* The following are TSIG errors */
+ ns_r_badsig = 16,
+ ns_r_badkey = 17,
+ ns_r_badtime = 18
+} ns_rcode;
+
+/* BIND_UPDATE */
+typedef enum __ns_update_operation {
+ ns_uop_delete = 0,
+ ns_uop_add = 1,
+ ns_uop_max = 2
+} ns_update_operation;
+
+/*%
+ * This structure is used for TSIG authenticated messages
+ */
+struct ns_tsig_key {
+ char name[NS_MAXDNAME], alg[NS_MAXDNAME];
+ unsigned char *data;
+ int len;
+};
+typedef struct ns_tsig_key ns_tsig_key;
+
+/*%
+ * This structure is used for TSIG authenticated TCP messages
+ */
+struct ns_tcp_tsig_state {
+ int counter;
+ struct dst_key *key;
+ void *ctx;
+ unsigned char sig[NS_PACKETSZ];
+ int siglen;
+};
+typedef struct ns_tcp_tsig_state ns_tcp_tsig_state;
+
+#define NS_TSIG_FUDGE 300
+#define NS_TSIG_TCP_COUNT 100
+#define NS_TSIG_ALG_HMAC_MD5 "HMAC-MD5.SIG-ALG.REG.INT"
+
+#define NS_TSIG_ERROR_NO_TSIG -10
+#define NS_TSIG_ERROR_NO_SPACE -11
+#define NS_TSIG_ERROR_FORMERR -12
+
+/*%
+ * Currently defined type values for resources and queries.
+ */
+typedef enum __ns_type {
+ ns_t_invalid = 0, /*%< Cookie. */
+ ns_t_a = 1, /*%< Host address. */
+ ns_t_ns = 2, /*%< Authoritative server. */
+ ns_t_md = 3, /*%< Mail destination. */
+ ns_t_mf = 4, /*%< Mail forwarder. */
+ ns_t_cname = 5, /*%< Canonical name. */
+ ns_t_soa = 6, /*%< Start of authority zone. */
+ ns_t_mb = 7, /*%< Mailbox domain name. */
+ ns_t_mg = 8, /*%< Mail group member. */
+ ns_t_mr = 9, /*%< Mail rename name. */
+ ns_t_null = 10, /*%< Null resource record. */
+ ns_t_wks = 11, /*%< Well known service. */
+ ns_t_ptr = 12, /*%< Domain name pointer. */
+ ns_t_hinfo = 13, /*%< Host information. */
+ ns_t_minfo = 14, /*%< Mailbox information. */
+ ns_t_mx = 15, /*%< Mail routing information. */
+ ns_t_txt = 16, /*%< Text strings. */
+ ns_t_rp = 17, /*%< Responsible person. */
+ ns_t_afsdb = 18, /*%< AFS cell database. */
+ ns_t_x25 = 19, /*%< X_25 calling address. */
+ ns_t_isdn = 20, /*%< ISDN calling address. */
+ ns_t_rt = 21, /*%< Router. */
+ ns_t_nsap = 22, /*%< NSAP address. */
+ ns_t_nsap_ptr = 23, /*%< Reverse NSAP lookup (deprecated). */
+ ns_t_sig = 24, /*%< Security signature. */
+ ns_t_key = 25, /*%< Security key. */
+ ns_t_px = 26, /*%< X.400 mail mapping. */
+ ns_t_gpos = 27, /*%< Geographical position (withdrawn). */
+ ns_t_aaaa = 28, /*%< Ip6 Address. */
+ ns_t_loc = 29, /*%< Location Information. */
+ ns_t_nxt = 30, /*%< Next domain (security). */
+ ns_t_eid = 31, /*%< Endpoint identifier. */
+ ns_t_nimloc = 32, /*%< Nimrod Locator. */
+ ns_t_srv = 33, /*%< Server Selection. */
+ ns_t_atma = 34, /*%< ATM Address */
+ ns_t_naptr = 35, /*%< Naming Authority PoinTeR */
+ ns_t_kx = 36, /*%< Key Exchange */
+ ns_t_cert = 37, /*%< Certification record */
+ ns_t_a6 = 38, /*%< IPv6 address (deprecated, use ns_t_aaaa) */
+ ns_t_dname = 39, /*%< Non-terminal DNAME (for IPv6) */
+ ns_t_sink = 40, /*%< Kitchen sink (experimentatl) */
+ ns_t_opt = 41, /*%< EDNS0 option (meta-RR) */
+ ns_t_apl = 42, /*%< Address prefix list (RFC3123) */
+ ns_t_tkey = 249, /*%< Transaction key */
+ ns_t_tsig = 250, /*%< Transaction signature. */
+ ns_t_ixfr = 251, /*%< Incremental zone transfer. */
+ ns_t_axfr = 252, /*%< Transfer zone of authority. */
+ ns_t_mailb = 253, /*%< Transfer mailbox records. */
+ ns_t_maila = 254, /*%< Transfer mail agent records. */
+ ns_t_any = 255, /*%< Wildcard match. */
+ ns_t_zxfr = 256, /*%< BIND-specific, nonstandard. */
+ ns_t_max = 65536
+} ns_type;
+
+/* Exclusively a QTYPE? (not also an RTYPE) */
+#define ns_t_qt_p(t) (ns_t_xfr_p(t) || (t) == ns_t_any || \
+ (t) == ns_t_mailb || (t) == ns_t_maila)
+/* Some kind of meta-RR? (not a QTYPE, but also not an RTYPE) */
+#define ns_t_mrr_p(t) ((t) == ns_t_tsig || (t) == ns_t_opt)
+/* Exclusively an RTYPE? (not also a QTYPE or a meta-RR) */
+#define ns_t_rr_p(t) (!ns_t_qt_p(t) && !ns_t_mrr_p(t))
+#define ns_t_udp_p(t) ((t) != ns_t_axfr && (t) != ns_t_zxfr)
+#define ns_t_xfr_p(t) ((t) == ns_t_axfr || (t) == ns_t_ixfr || \
+ (t) == ns_t_zxfr)
+
+/*%
+ * Values for class field
+ */
+typedef enum __ns_class {
+ ns_c_invalid = 0, /*%< Cookie. */
+ ns_c_in = 1, /*%< Internet. */
+ ns_c_2 = 2, /*%< unallocated/unsupported. */
+ ns_c_chaos = 3, /*%< MIT Chaos-net. */
+ ns_c_hs = 4, /*%< MIT Hesiod. */
+ /* Query class values which do not appear in resource records */
+ ns_c_none = 254, /*%< for prereq. sections in update requests */
+ ns_c_any = 255, /*%< Wildcard match. */
+ ns_c_max = 65536
+} ns_class;
+
+/* DNSSEC constants. */
+
+typedef enum __ns_key_types {
+ ns_kt_rsa = 1, /*%< key type RSA/MD5 */
+ ns_kt_dh = 2, /*%< Diffie Hellman */
+ ns_kt_dsa = 3, /*%< Digital Signature Standard (MANDATORY) */
+ ns_kt_private = 254 /*%< Private key type starts with OID */
+} ns_key_types;
+
+typedef enum __ns_cert_types {
+ cert_t_pkix = 1, /*%< PKIX (X.509v3) */
+ cert_t_spki = 2, /*%< SPKI */
+ cert_t_pgp = 3, /*%< PGP */
+ cert_t_url = 253, /*%< URL private type */
+ cert_t_oid = 254 /*%< OID private type */
+} ns_cert_types;
+
+/* Flags field of the KEY RR rdata. */
+#define NS_KEY_TYPEMASK 0xC000 /*%< Mask for "type" bits */
+#define NS_KEY_TYPE_AUTH_CONF 0x0000 /*%< Key usable for both */
+#define NS_KEY_TYPE_CONF_ONLY 0x8000 /*%< Key usable for confidentiality */
+#define NS_KEY_TYPE_AUTH_ONLY 0x4000 /*%< Key usable for authentication */
+#define NS_KEY_TYPE_NO_KEY 0xC000 /*%< No key usable for either; no key */
+/* The type bits can also be interpreted independently, as single bits: */
+#define NS_KEY_NO_AUTH 0x8000 /*%< Key unusable for authentication */
+#define NS_KEY_NO_CONF 0x4000 /*%< Key unusable for confidentiality */
+#define NS_KEY_RESERVED2 0x2000 /* Security is *mandatory* if bit=0 */
+#define NS_KEY_EXTENDED_FLAGS 0x1000 /*%< reserved - must be zero */
+#define NS_KEY_RESERVED4 0x0800 /*%< reserved - must be zero */
+#define NS_KEY_RESERVED5 0x0400 /*%< reserved - must be zero */
+#define NS_KEY_NAME_TYPE 0x0300 /*%< these bits determine the type */
+#define NS_KEY_NAME_USER 0x0000 /*%< key is assoc. with user */
+#define NS_KEY_NAME_ENTITY 0x0200 /*%< key is assoc. with entity eg host */
+#define NS_KEY_NAME_ZONE 0x0100 /*%< key is zone key */
+#define NS_KEY_NAME_RESERVED 0x0300 /*%< reserved meaning */
+#define NS_KEY_RESERVED8 0x0080 /*%< reserved - must be zero */
+#define NS_KEY_RESERVED9 0x0040 /*%< reserved - must be zero */
+#define NS_KEY_RESERVED10 0x0020 /*%< reserved - must be zero */
+#define NS_KEY_RESERVED11 0x0010 /*%< reserved - must be zero */
+#define NS_KEY_SIGNATORYMASK 0x000F /*%< key can sign RR's of same name */
+#define NS_KEY_RESERVED_BITMASK ( NS_KEY_RESERVED2 | \
+ NS_KEY_RESERVED4 | \
+ NS_KEY_RESERVED5 | \
+ NS_KEY_RESERVED8 | \
+ NS_KEY_RESERVED9 | \
+ NS_KEY_RESERVED10 | \
+ NS_KEY_RESERVED11 )
+#define NS_KEY_RESERVED_BITMASK2 0xFFFF /*%< no bits defined here */
+/* The Algorithm field of the KEY and SIG RR's is an integer, {1..254} */
+#define NS_ALG_MD5RSA 1 /*%< MD5 with RSA */
+#define NS_ALG_DH 2 /*%< Diffie Hellman KEY */
+#define NS_ALG_DSA 3 /*%< DSA KEY */
+#define NS_ALG_DSS NS_ALG_DSA
+#define NS_ALG_EXPIRE_ONLY 253 /*%< No alg, no security */
+#define NS_ALG_PRIVATE_OID 254 /*%< Key begins with OID giving alg */
+/* Protocol values */
+/* value 0 is reserved */
+#define NS_KEY_PROT_TLS 1
+#define NS_KEY_PROT_EMAIL 2
+#define NS_KEY_PROT_DNSSEC 3
+#define NS_KEY_PROT_IPSEC 4
+#define NS_KEY_PROT_ANY 255
+
+/* Signatures */
+#define NS_MD5RSA_MIN_BITS 512 /*%< Size of a mod or exp in bits */
+#define NS_MD5RSA_MAX_BITS 4096
+ /* Total of binary mod and exp */
+#define NS_MD5RSA_MAX_BYTES ((NS_MD5RSA_MAX_BITS+7/8)*2+3)
+ /* Max length of text sig block */
+#define NS_MD5RSA_MAX_BASE64 (((NS_MD5RSA_MAX_BYTES+2)/3)*4)
+#define NS_MD5RSA_MIN_SIZE ((NS_MD5RSA_MIN_BITS+7)/8)
+#define NS_MD5RSA_MAX_SIZE ((NS_MD5RSA_MAX_BITS+7)/8)
+
+#define NS_DSA_SIG_SIZE 41
+#define NS_DSA_MIN_SIZE 213
+#define NS_DSA_MAX_BYTES 405
+
+/* Offsets into SIG record rdata to find various values */
+#define NS_SIG_TYPE 0 /*%< Type flags */
+#define NS_SIG_ALG 2 /*%< Algorithm */
+#define NS_SIG_LABELS 3 /*%< How many labels in name */
+#define NS_SIG_OTTL 4 /*%< Original TTL */
+#define NS_SIG_EXPIR 8 /*%< Expiration time */
+#define NS_SIG_SIGNED 12 /*%< Signature time */
+#define NS_SIG_FOOT 16 /*%< Key footprint */
+#define NS_SIG_SIGNER 18 /*%< Domain name of who signed it */
+/* How RR types are represented as bit-flags in NXT records */
+#define NS_NXT_BITS 8
+#define NS_NXT_BIT_SET( n,p) (p[(n)/NS_NXT_BITS] |= (0x80>>((n)%NS_NXT_BITS)))
+#define NS_NXT_BIT_CLEAR(n,p) (p[(n)/NS_NXT_BITS] &= ~(0x80>>((n)%NS_NXT_BITS)))
+#define NS_NXT_BIT_ISSET(n,p) (p[(n)/NS_NXT_BITS] & (0x80>>((n)%NS_NXT_BITS)))
+#define NS_NXT_MAX 127
+
+/*%
+ * EDNS0 extended flags and option codes, host order.
+ */
+#define NS_OPT_DNSSEC_OK 0x8000U
+#define NS_OPT_NSID 3
+
+/*%
+ * Inline versions of get/put short/long. Pointer is advanced.
+ */
+#define NS_GET16(s, cp) do { \
+ const u_char *t_cp = (const u_char *)(cp); \
+ (s) = ((u_int16_t)t_cp[0] << 8) \
+ | ((u_int16_t)t_cp[1]) \
+ ; \
+ (cp) += NS_INT16SZ; \
+} while (0)
+
+#define NS_GET32(l, cp) do { \
+ const u_char *t_cp = (const u_char *)(cp); \
+ (l) = ((u_int32_t)t_cp[0] << 24) \
+ | ((u_int32_t)t_cp[1] << 16) \
+ | ((u_int32_t)t_cp[2] << 8) \
+ | ((u_int32_t)t_cp[3]) \
+ ; \
+ (cp) += NS_INT32SZ; \
+} while (0)
+
+#define NS_PUT16(s, cp) do { \
+ u_int16_t t_s = (u_int16_t)(s); \
+ u_char *t_cp = (u_char *)(cp); \
+ *t_cp++ = t_s >> 8; \
+ *t_cp = t_s; \
+ (cp) += NS_INT16SZ; \
+} while (0)
+
+#define NS_PUT32(l, cp) do { \
+ u_int32_t t_l = (u_int32_t)(l); \
+ u_char *t_cp = (u_char *)(cp); \
+ *t_cp++ = t_l >> 24; \
+ *t_cp++ = t_l >> 16; \
+ *t_cp++ = t_l >> 8; \
+ *t_cp = t_l; \
+ (cp) += NS_INT32SZ; \
+} while (0)
+
+__BEGIN_DECLS
+int ns_msg_getflag (ns_msg, int) __THROW;
+u_int ns_get16 (const u_char *) __THROW;
+u_long ns_get32 (const u_char *) __THROW;
+void ns_put16 (u_int, u_char *) __THROW;
+void ns_put32 (u_long, u_char *) __THROW;
+int ns_initparse (const u_char *, int, ns_msg *) __THROW;
+int ns_skiprr (const u_char *, const u_char *, ns_sect, int)
+ __THROW;
+int ns_parserr (ns_msg *, ns_sect, int, ns_rr *) __THROW;
+int ns_sprintrr (const ns_msg *, const ns_rr *,
+ const char *, const char *, char *, size_t)
+ __THROW;
+int ns_sprintrrf (const u_char *, size_t, const char *,
+ ns_class, ns_type, u_long, const u_char *,
+ size_t, const char *, const char *,
+ char *, size_t) __THROW;
+int ns_format_ttl (u_long, char *, size_t) __THROW;
+int ns_parse_ttl (const char *, u_long *) __THROW;
+u_int32_t ns_datetosecs (const char *, int *) __THROW;
+int ns_name_ntol (const u_char *, u_char *, size_t) __THROW;
+int ns_name_ntop (const u_char *, char *, size_t) __THROW;
+int ns_name_pton (const char *, u_char *, size_t) __THROW;
+int ns_name_unpack (const u_char *, const u_char *,
+ const u_char *, u_char *, size_t) __THROW;
+int ns_name_pack (const u_char *, u_char *, int,
+ const u_char **, const u_char **) __THROW;
+int ns_name_uncompress (const u_char *, const u_char *,
+ const u_char *, char *, size_t) __THROW;
+int ns_name_compress (const char *, u_char *, size_t,
+ const u_char **, const u_char **) __THROW;
+int ns_name_skip (const u_char **, const u_char *) __THROW;
+void ns_name_rollback (const u_char *, const u_char **,
+ const u_char **) __THROW;
+int ns_sign (u_char *, int *, int, int, void *,
+ const u_char *, int, u_char *, int *, time_t) __THROW;
+int ns_sign2 (u_char *, int *, int, int, void *,
+ const u_char *, int, u_char *, int *, time_t,
+ u_char **, u_char **) __THROW;
+int ns_sign_tcp (u_char *, int *, int, int,
+ ns_tcp_tsig_state *, int) __THROW;
+int ns_sign_tcp2 (u_char *, int *, int, int,
+ ns_tcp_tsig_state *, int,
+ u_char **, u_char **) __THROW;
+int ns_sign_tcp_init (void *, const u_char *, int,
+ ns_tcp_tsig_state *) __THROW;
+u_char *ns_find_tsig (u_char *, u_char *) __THROW;
+int ns_verify (u_char *, int *, void *, const u_char *, int,
+ u_char *, int *, time_t *, int) __THROW;
+int ns_verify_tcp (u_char *, int *, ns_tcp_tsig_state *, int)
+ __THROW;
+int ns_verify_tcp_init (void *, const u_char *, int,
+ ns_tcp_tsig_state *) __THROW;
+int ns_samedomain (const char *, const char *) __THROW;
+int ns_subdomain (const char *, const char *) __THROW;
+int ns_makecanon (const char *, char *, size_t) __THROW;
+int ns_samename (const char *, const char *) __THROW;
+__END_DECLS
+
+#ifdef BIND_4_COMPAT
+#include <arpa/nameser_compat.h>
+#endif
+
+#endif /* !_ARPA_NAMESER_H_ */
+/*! \file */
diff --git a/ap/libc/glibc/glibc-2.22/resolv/arpa/nameser_compat.h b/ap/libc/glibc/glibc-2.22/resolv/arpa/nameser_compat.h
new file mode 100644
index 0000000..d59c9e4
--- /dev/null
+++ b/ap/libc/glibc/glibc-2.22/resolv/arpa/nameser_compat.h
@@ -0,0 +1,187 @@
+/* Copyright (c) 1983, 1989
+ * 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.
+ */
+
+/*%
+ * from nameser.h 8.1 (Berkeley) 6/2/93
+ * $BINDId: nameser_compat.h,v 8.11 1999/01/02 08:00:58 vixie Exp $
+ */
+
+#ifndef _ARPA_NAMESER_COMPAT_
+#define _ARPA_NAMESER_COMPAT_
+
+#define __BIND 19950621 /*%< (DEAD) interface version stamp. */
+
+#include <endian.h>
+
+/*%
+ * Structure for query header. The order of the fields is machine- and
+ * compiler-dependent, depending on the byte/bit order and the layout
+ * of bit fields. We use bit fields only in int variables, as this
+ * is all ANSI requires. This requires a somewhat confusing rearrangement.
+ */
+
+typedef struct {
+ unsigned id :16; /*%< query identification number */
+#if BYTE_ORDER == BIG_ENDIAN
+ /* fields in third byte */
+ unsigned qr: 1; /*%< response flag */
+ unsigned opcode: 4; /*%< purpose of message */
+ unsigned aa: 1; /*%< authoritive answer */
+ unsigned tc: 1; /*%< truncated message */
+ unsigned rd: 1; /*%< recursion desired */
+ /* fields in fourth byte */
+ unsigned ra: 1; /*%< recursion available */
+ unsigned unused :1; /*%< unused bits (MBZ as of 4.9.3a3) */
+ unsigned ad: 1; /*%< authentic data from named */
+ unsigned cd: 1; /*%< checking disabled by resolver */
+ unsigned rcode :4; /*%< response code */
+#endif
+#if BYTE_ORDER == LITTLE_ENDIAN || BYTE_ORDER == PDP_ENDIAN
+ /* fields in third byte */
+ unsigned rd :1; /*%< recursion desired */
+ unsigned tc :1; /*%< truncated message */
+ unsigned aa :1; /*%< authoritive answer */
+ unsigned opcode :4; /*%< purpose of message */
+ unsigned qr :1; /*%< response flag */
+ /* fields in fourth byte */
+ unsigned rcode :4; /*%< response code */
+ unsigned cd: 1; /*%< checking disabled by resolver */
+ unsigned ad: 1; /*%< authentic data from named */
+ unsigned unused :1; /*%< unused bits (MBZ as of 4.9.3a3) */
+ unsigned ra :1; /*%< recursion available */
+#endif
+ /* remaining bytes */
+ unsigned qdcount :16; /*%< number of question entries */
+ unsigned ancount :16; /*%< number of answer entries */
+ unsigned nscount :16; /*%< number of authority entries */
+ unsigned arcount :16; /*%< number of resource entries */
+} HEADER;
+
+#define PACKETSZ NS_PACKETSZ
+#define MAXDNAME NS_MAXDNAME
+#define MAXCDNAME NS_MAXCDNAME
+#define MAXLABEL NS_MAXLABEL
+#define HFIXEDSZ NS_HFIXEDSZ
+#define QFIXEDSZ NS_QFIXEDSZ
+#define RRFIXEDSZ NS_RRFIXEDSZ
+#define INT32SZ NS_INT32SZ
+#define INT16SZ NS_INT16SZ
+#define INT8SZ NS_INT8SZ
+#define INADDRSZ NS_INADDRSZ
+#define IN6ADDRSZ NS_IN6ADDRSZ
+#define INDIR_MASK NS_CMPRSFLGS
+#define NAMESERVER_PORT NS_DEFAULTPORT
+
+#define S_ZONE ns_s_zn
+#define S_PREREQ ns_s_pr
+#define S_UPDATE ns_s_ud
+#define S_ADDT ns_s_ar
+
+#define QUERY ns_o_query
+#define IQUERY ns_o_iquery
+#define STATUS ns_o_status
+#define NS_NOTIFY_OP ns_o_notify
+#define NS_UPDATE_OP ns_o_update
+
+#define NOERROR ns_r_noerror
+#define FORMERR ns_r_formerr
+#define SERVFAIL ns_r_servfail
+#define NXDOMAIN ns_r_nxdomain
+#define NOTIMP ns_r_notimpl
+#define REFUSED ns_r_refused
+#define YXDOMAIN ns_r_yxdomain
+#define YXRRSET ns_r_yxrrset
+#define NXRRSET ns_r_nxrrset
+#define NOTAUTH ns_r_notauth
+#define NOTZONE ns_r_notzone
+/*#define BADSIG ns_r_badsig*/
+/*#define BADKEY ns_r_badkey*/
+/*#define BADTIME ns_r_badtime*/
+
+
+#define DELETE ns_uop_delete
+#define ADD ns_uop_add
+
+#define T_A ns_t_a
+#define T_NS ns_t_ns
+#define T_MD ns_t_md
+#define T_MF ns_t_mf
+#define T_CNAME ns_t_cname
+#define T_SOA ns_t_soa
+#define T_MB ns_t_mb
+#define T_MG ns_t_mg
+#define T_MR ns_t_mr
+#define T_NULL ns_t_null
+#define T_WKS ns_t_wks
+#define T_PTR ns_t_ptr
+#define T_HINFO ns_t_hinfo
+#define T_MINFO ns_t_minfo
+#define T_MX ns_t_mx
+#define T_TXT ns_t_txt
+#define T_RP ns_t_rp
+#define T_AFSDB ns_t_afsdb
+#define T_X25 ns_t_x25
+#define T_ISDN ns_t_isdn
+#define T_RT ns_t_rt
+#define T_NSAP ns_t_nsap
+#define T_NSAP_PTR ns_t_nsap_ptr
+#define T_SIG ns_t_sig
+#define T_KEY ns_t_key
+#define T_PX ns_t_px
+#define T_GPOS ns_t_gpos
+#define T_AAAA ns_t_aaaa
+#define T_LOC ns_t_loc
+#define T_NXT ns_t_nxt
+#define T_EID ns_t_eid
+#define T_NIMLOC ns_t_nimloc
+#define T_SRV ns_t_srv
+#define T_ATMA ns_t_atma
+#define T_NAPTR ns_t_naptr
+#define T_A6 ns_t_a6
+#define T_DNAME ns_t_dname
+#define T_TSIG ns_t_tsig
+#define T_IXFR ns_t_ixfr
+#define T_AXFR ns_t_axfr
+#define T_MAILB ns_t_mailb
+#define T_MAILA ns_t_maila
+#define T_ANY ns_t_any
+
+#define C_IN ns_c_in
+#define C_CHAOS ns_c_chaos
+#define C_HS ns_c_hs
+/* BIND_UPDATE */
+#define C_NONE ns_c_none
+#define C_ANY ns_c_any
+
+#define GETSHORT NS_GET16
+#define GETLONG NS_GET32
+#define PUTSHORT NS_PUT16
+#define PUTLONG NS_PUT32
+
+#endif /* _ARPA_NAMESER_COMPAT_ */
+/*! \file */