dns.h
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#ifndef _DNS_H
00046 #define _DNS_H 1
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#include "../../config.h"
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#include <stdio.h>
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#include <string.h>
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#include <strings.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <arpa/nameser.h>
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#include <resolv.h>
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#include <netdb.h>
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#include <arpa/inet.h>
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#ifdef _WITH_DARWINPPC
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#include <nameser8_compat.h>
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#endif
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#ifdef _WITH_PTHREADS
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#include <pthread.h>
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#endif
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#ifdef HAVE__BEGIN_DECLS
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__BEGIN_DECLS
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#else
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# ifdef __cplusplus
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extern "C" {
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# endif
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#endif
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00087 #define SPF_PACKETSZ 8192
00088 #define SPF_MAXDNAME 1025
00089 #define SPF_MAXCDNAME 255
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extern int h_errno;
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#ifndef HPUX
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struct hostent;
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#endif
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void _DNS_gethostbyname_r_free(
void);
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#ifdef _WITH_PTHREADS
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#ifdef HAVE_GETHOSTBYNAME_R
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struct hostent *_DNS_GNU_gethostbyname_r(
const char *name,
struct hostent *result,
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char *buf,
int buflen,
int *h_errnop);
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#define xgethostbyname(a, b, c, d, e) _DNS_GNU_gethostbyname_r((a), (b), (c), (d), (e))
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#define xgethostbyname_free()
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#else
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extern pthread_mutex_t
dns_mutex;
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struct hostent *_DNS_gethostbyname_r(
const char *name,
struct hostent *result,
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char *buf,
int buflen,
int *h_errnop);
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#define xgethostbyname(a, b, c, d, e) _DNS_gethostbyname_r((a), (b), (c), (d), (e))
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#define xgethostbyname_free() _DNS_gethostbyname_r_free()
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#endif
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#else
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00121 #define xgethostbyname(a, b, c, d, e) gethostbyname((a))
00122 #define xgethostbyname_free()
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#endif
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#ifdef SCO
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#undef h_errno
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#define h_errno errno
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#endif
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char *
DNS_query(
peer_info_t *,
const char *,
const int T_TYPE,
const char *);
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char *
DNS_txt_answer(int16_t,
const u_char *,
const u_char *, u_char *,
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char *,
int *);
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char *
DNS_mx_answer(int16_t,
const u_char *,
const u_char *, u_char *,
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char *,
int *);
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SPF_BOOL DNS_ptr_answer(
peer_info_t *, int16_t,
const u_char *,
const u_char *,
00139 u_char *,
char *,
const char *,
int *);
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char *
DNS_cname_answer(int16_t,
const u_char *,
const u_char *,
00141 u_char *,
char *,
int *);
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SPF_BOOL DNS_check_client_reverse(
peer_info_t *);
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#ifdef HAVE__BEGIN_DECLS
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__END_DECLS
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#else
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# ifdef __cplusplus
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}
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# endif
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#endif
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#endif
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1.3.8