e576be50 |
1 | /* |
2 | * dtest.c |
3 | * - simple test program, not part of the library |
4 | */ |
5 | /* |
a719a4be |
6 | * This file is part of adns, which is Copyright (C) 1997-1999 Ian Jackson |
e576be50 |
7 | * |
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) |
11 | * any later version. |
12 | * |
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. |
17 | * |
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. |
21 | */ |
964344fc |
22 | |
23 | #include <stdio.h> |
73dba56e |
24 | #include <sys/time.h> |
350d37d9 |
25 | #include <unistd.h> |
86e7b8d9 |
26 | #include <assert.h> |
27 | #include <stdlib.h> |
964344fc |
28 | |
7d251914 |
29 | #ifndef OUTPUTSTREAM |
30 | # define OUTPUTSTREAM stdout |
31 | #endif |
32 | |
964344fc |
33 | #include "adns.h" |
34 | |
86e7b8d9 |
35 | static void failure(const char *what, adns_status st) { |
36 | fprintf(stderr,"adns failure: %s: %s\n",what,adns_strerror(st)); |
37 | exit(2); |
38 | } |
39 | |
40 | static const char *defaultargv[]= { "ns.chiark.greenend.org.uk", 0 }; |
41 | |
ffbda80c |
42 | static const adns_rrtype defaulttypes[]= { |
43 | adns_r_a, |
44 | adns_r_ns_raw, |
45 | adns_r_cname, |
9ec44266 |
46 | adns_r_soa_raw, |
ffbda80c |
47 | adns_r_ptr_raw, |
9ec44266 |
48 | adns_r_hinfo, |
e062dcae |
49 | adns_r_mx_raw, |
1b644113 |
50 | adns_r_txt, |
1dfe95d8 |
51 | adns_r_rp_raw, |
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52 | |
828d89bd |
53 | adns_r_addr, |
1dfe95d8 |
54 | adns_r_ns, |
a6536d8b |
55 | adns_r_ptr, |
9ec44266 |
56 | adns_r_mx, |
57 | |
58 | adns_r_soa, |
59 | adns_r_rp, |
60 | |
ffbda80c |
61 | adns_r_none |
62 | }; |
63 | |
e062dcae |
64 | static void dumptype(adns_status ri, const char *rrtn, const char *fmtn) { |
65 | fprintf(stdout, "%s(%s)%s%s", |
66 | ri ? "?" : rrtn, ri ? "?" : fmtn ? fmtn : "-", |
67 | ri ? " " : "", ri ? adns_strerror(ri) : ""); |
68 | } |
69 | |
5476fe64 |
70 | static void fdom_split(const char *fdom, const char **dom_r, int *qf_r) { |
71 | int qf; |
72 | char *ep; |
73 | |
74 | qf= strtoul(fdom,&ep,0); |
75 | if (*ep != '/') { *dom_r= fdom; *qf_r= 0; } |
76 | else { *dom_r= ep+1; *qf_r= qf; } |
77 | } |
78 | |
e062dcae |
79 | int main(int argc, char *const *argv) { |
964344fc |
80 | adns_state ads; |
86e7b8d9 |
81 | adns_query *qus, qu; |
4353a5c4 |
82 | adns_answer *ans; |
12c5b204 |
83 | const char *initstring, *rrtn, *fmtn; |
5476fe64 |
84 | const char *const *fdomlist, *domain; |
e062dcae |
85 | char *show, *cp; |
5476fe64 |
86 | int len, i, qc, qi, tc, ti, ch, qflags; |
86e7b8d9 |
87 | adns_status r, ri; |
ffbda80c |
88 | const adns_rrtype *types; |
73dba56e |
89 | struct timeval now; |
e062dcae |
90 | adns_rrtype *types_a; |
86e7b8d9 |
91 | |
12c5b204 |
92 | if (argv[0] && argv[1] && argv[1][0] == '/') { |
93 | initstring= argv[1]+1; |
94 | argv++; |
95 | } else { |
96 | initstring= 0; |
97 | } |
98 | |
e062dcae |
99 | if (argv[0] && argv[1] && argv[1][0] == ':') { |
100 | for (cp= argv[1]+1, tc=1; (ch= *cp); cp++) |
101 | if (ch==',') tc++; |
e3d42241 |
102 | types_a= malloc(sizeof(*types_a)*(tc+1)); |
e062dcae |
103 | if (!types_a) { perror("malloc types"); exit(3); } |
104 | for (cp= argv[1]+1, ti=0; ti<tc; ti++) { |
105 | types_a[ti]= strtoul(cp,&cp,10); |
106 | if ((ch= *cp)) { |
a6536d8b |
107 | if (ch != ',') { |
12c5b204 |
108 | fputs("usage: dtest [/<initstring>] [:<typenum>,...] [<domain> ...]\n",stderr); |
e062dcae |
109 | exit(4); |
110 | } |
111 | cp++; |
112 | } |
113 | } |
e3d42241 |
114 | *cp++= adns_r_none; |
e062dcae |
115 | types= types_a; |
116 | argv++; |
117 | } else { |
118 | types= defaulttypes; |
119 | } |
120 | |
5476fe64 |
121 | if (argv[0] && argv[1]) fdomlist= (const char *const*)argv+1; |
122 | else fdomlist= defaultargv; |
ffbda80c |
123 | |
5476fe64 |
124 | for (qc=0; fdomlist[qc]; qc++); |
ffbda80c |
125 | for (tc=0; types[tc] != adns_r_none; tc++); |
126 | qus= malloc(sizeof(qus)*qc*tc); |
86e7b8d9 |
127 | if (!qus) { perror("malloc qus"); exit(3); } |
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128 | |
12c5b204 |
129 | if (initstring) { |
130 | r= adns_init_strcfg(&ads,adns_if_debug|adns_if_noautosys,stdout,initstring); |
131 | } else { |
132 | r= adns_init(&ads,adns_if_debug|adns_if_noautosys,0); |
133 | } |
86e7b8d9 |
134 | if (r) failure("init",r); |
135 | |
136 | for (qi=0; qi<qc; qi++) { |
5476fe64 |
137 | fdom_split(fdomlist[qi],&domain,&qflags); |
ffbda80c |
138 | for (ti=0; ti<tc; ti++) { |
1aa0213d |
139 | fprintf(stdout,"%s flags %d type %d",domain,qflags,types[ti]); |
5476fe64 |
140 | r= adns_submit(ads,domain,types[ti],qflags,0,&qus[qi*tc+ti]); |
ea1e31e3 |
141 | if (r == adns_s_unknownrrtype) { |
916c16ca |
142 | fprintf(stdout," not implemented\n"); |
143 | qus[qi*tc+ti]= 0; |
144 | } else if (r) { |
145 | failure("submit",r); |
146 | } else { |
e062dcae |
147 | ri= adns_rr_info(types[ti], &rrtn,&fmtn,0, 0,0); |
7d251914 |
148 | putc(' ',stdout); |
e062dcae |
149 | dumptype(ri,rrtn,fmtn); |
916c16ca |
150 | fprintf(stdout," submitted\n"); |
151 | } |
ffbda80c |
152 | } |
86e7b8d9 |
153 | } |
350d37d9 |
154 | |
86e7b8d9 |
155 | for (qi=0; qi<qc; qi++) { |
5476fe64 |
156 | fdom_split(fdomlist[qi],&domain,&qflags); |
157 | |
ffbda80c |
158 | for (ti=0; ti<tc; ti++) { |
159 | qu= qus[qi*tc+ti]; |
916c16ca |
160 | if (!qu) continue; |
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161 | |
ffbda80c |
162 | r= adns_wait(ads,&qu,&ans,0); |
163 | if (r) failure("wait",r); |
4353a5c4 |
164 | |
73dba56e |
165 | if (gettimeofday(&now,0)) { perror("gettimeofday"); exit(3); } |
166 | |
ffbda80c |
167 | ri= adns_rr_info(ans->type, &rrtn,&fmtn,&len, 0,0); |
1aa0213d |
168 | fprintf(stdout, "%s flags %d type ",domain,qflags); |
e062dcae |
169 | dumptype(ri,rrtn,fmtn); |
1aa0213d |
170 | fprintf(stdout, ": %s; nrrs=%d; cname=%s; owner=%s; ttl=%ld\n", |
171 | adns_strerror(ans->status), |
22181a31 |
172 | ans->nrrs, |
173 | ans->cname ? ans->cname : "$", |
174 | ans->owner ? ans->owner : "$", |
73dba56e |
175 | (long)ans->expires - (long)now.tv_sec); |
ffbda80c |
176 | if (ans->nrrs) { |
177 | assert(!ri); |
178 | for (i=0; i<ans->nrrs; i++) { |
e3d42241 |
179 | r= adns_rr_info(ans->type, 0,0,0, ans->rrs.bytes + i*len, &show); |
ffbda80c |
180 | if (r) failure("info",r); |
7d251914 |
181 | fprintf(stdout," %s\n",show); |
ffbda80c |
182 | free(show); |
183 | } |
86e7b8d9 |
184 | } |
ffbda80c |
185 | free(ans); |
86e7b8d9 |
186 | } |
86e7b8d9 |
187 | } |
4353a5c4 |
188 | |
86e7b8d9 |
189 | free(qus); |
9ec44266 |
190 | adns_finish(ads); |
191 | |
964344fc |
192 | exit(0); |
193 | } |