3 * - simple test program, not part of the library
6 * This file is part of adns, which is Copyright (C) 1997, 1998 Ian Jackson
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2, or (at your option)
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software Foundation,
20 * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
30 static void failure(const char *what, adns_status st) {
31 fprintf(stderr,"adns failure: %s: %s\n",what,adns_strerror(st));
35 static const char *defaultargv[]= { "ns.chiark.greenend.org.uk", 0 };
37 static const adns_rrtype defaulttypes[]= {
46 int main(int argc, const char *const *argv) {
50 const char *rrtn, *fmtn;
52 int len, i, qc, qi, tc, ti;
54 const adns_rrtype *types;
56 if (argv[0] && argv[1]) argv++;
57 else argv= defaultargv;
61 for (qc=0; qc[argv]; qc++);
62 for (tc=0; types[tc] != adns_r_none; tc++);
63 qus= malloc(sizeof(qus)*qc*tc);
64 if (!qus) { perror("malloc qus"); exit(3); }
66 r= adns_init(&ads,adns_if_debug|adns_if_noautosys,0);
67 if (r) failure("init",r);
69 for (qi=0; qi<qc; qi++) {
70 for (ti=0; ti<tc; ti++) {
71 fprintf(stdout,"submitting %s %d\n",argv[qi],types[ti]);
72 r= adns_submit(ads,argv[qi],types[ti],0,0,&qus[qi*tc+ti]);
73 if (r) failure("submit",r);
77 for (qi=0; qi<qc; qi++) {
78 for (ti=0; ti<tc; ti++) {
80 r= adns_wait(ads,&qu,&ans,0);
81 if (r) failure("wait",r);
83 ri= adns_rr_info(ans->type, &rrtn,&fmtn,&len, 0,0);
84 fprintf(stdout, "%s type %s(%s)%s%s: ",
86 ri ? "?" : rrtn, ri ? "?" : fmtn ? fmtn : "-",
87 ri ? " " : "", ri ? adns_strerror(ri) : "");
88 fprintf(stdout, "%s; nrrs=%d; cname=%s\n",
89 adns_strerror(ans->status),
90 ans->nrrs, ans->cname ? ans->cname : "$");
93 for (i=0; i<ans->nrrs; i++) {
94 r= adns_rr_info(ans->type, 0,0,0, ans->rrs.bytes+i*len,&show);
95 if (r) failure("info",r);