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Annotation of embedaddon/mtr/dns.h, revision 1.1

1.1     ! misho       1: /*
        !             2:     mtr  --  a network diagnostic tool
        !             3:     Copyright (C) 1997,1998  Matt Kimball
        !             4: 
        !             5:     This program is free software; you can redistribute it and/or modify
        !             6:     it under the terms of the GNU General Public License version 2 as 
        !             7:     published by the Free Software Foundation.
        !             8: 
        !             9:     This program is distributed in the hope that it will be useful,
        !            10:     but WITHOUT ANY WARRANTY; without even the implied warranty of
        !            11:     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        !            12:     GNU General Public License for more details.
        !            13: 
        !            14:     You should have received a copy of the GNU General Public License
        !            15:     along with this program; if not, write to the Free Software
        !            16:     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
        !            17: */
        !            18: 
        !            19: #include <config.h>
        !            20: #include <netinet/in.h>
        !            21: #include <resolv.h>
        !            22: 
        !            23: /*  Prototypes for dns.c  */
        !            24: 
        !            25: void dns_open(void);
        !            26: int dns_waitfd(void);
        !            27: void dns_ack(void);
        !            28: #ifdef ENABLE_IPV6
        !            29: int dns_waitfd6(void);
        !            30: void dns_ack6(void);
        !            31: #ifdef NEED_RES_STATE_EXT
        !            32: /* __res_state_ext is missing on many (most?) BSD systems */
        !            33: struct __res_state_ext {
        !            34:        union res_sockaddr_union nsaddrs[MAXNS];
        !            35:        struct sort_list {
        !            36:                int     af;
        !            37:                union {
        !            38:                        struct in_addr  ina;
        !            39:                        struct in6_addr in6a;
        !            40:                } addr, mask;
        !            41:        } sort_list[MAXRESOLVSORT];
        !            42:        char nsuffix[64];
        !            43:        char nsuffix2[64];
        !            44: };
        !            45: #endif
        !            46: #endif
        !            47: 
        !            48: void dns_events(double *sinterval);
        !            49: char *dns_lookup(ip_t * address);
        !            50: char *dns_lookup2(ip_t * address);
        !            51: struct hostent * dns_forward(const char *name);
        !            52: char *strlongip(ip_t * ip);
        !            53: 
        !            54: void addr2ip6arpa( ip_t * ip, char * buf );
        !            55: struct hostent *addr2host( const char *addr, int type );