3 * - simple test program, not part of the library
6 * This file is part of adns, which is
7 * Copyright (C) 1997-2000,2003,2006,2014 Ian Jackson
8 * Copyright (C) 2014 Mark Wooding
9 * Copyright (C) 1999-2000,2003,2006 Tony Finch
10 * Copyright (C) 1991 Massachusetts Institute of Technology
11 * (See the file INSTALL for full details.)
13 * This program is free software; you can redistribute it and/or modify
14 * it under the terms of the GNU General Public License as published by
15 * the Free Software Foundation; either version 3, or (at your option)
18 * This program is distributed in the hope that it will be useful,
19 * but WITHOUT ANY WARRANTY; without even the implied warranty of
20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 * GNU General Public License for more details.
23 * You should have received a copy of the GNU General Public License
24 * along with this program; if not, write to the Free Software Foundation.
35 #define ADNS_FEATURE_MANYAF
39 #ifdef ADNS_REGRESS_TEST
40 # include "hredirect.h"
52 static struct myctx
*mcs
;
53 static adns_state ads
;
54 static adns_rrtype
*types_a
;
56 static void quitnow(int rc
) NONRETURNING
;
57 static void quitnow(int rc
) {
60 if (ads
) adns_finish(ads
);
67 int poll(struct pollfd
*ufds
, int nfds
, int timeout
) {
68 fputs("poll(2) not supported on this system\n",stderr
);
71 #define adns_beforepoll(a,b,c,d,e) 0
72 #define adns_afterpoll(a,b,c,d) 0
75 static void failure_status(const char *what
, adns_status st
) NONRETURNING
;
76 static void failure_status(const char *what
, adns_status st
) {
77 fprintf(stderr
,"adns failure: %s: %s\n",what
,adns_strerror(st
));
81 static void failure_errno(const char *what
, int errnoval
) NONRETURNING
;
82 static void failure_errno(const char *what
, int errnoval
) {
85 case e: fprintf(stderr,"adns failure: %s: errno=" #e "\n",what); break
93 default: fprintf(stderr
,"adns failure: %s: errno=%d\n",what
,errnoval
); break;
98 static void usageerr(const char *why
) NONRETURNING
;
99 static void usageerr(const char *why
) {
102 "usage: adnstest [-<initflagsnum>[,<owninitflags>]] [/<initstring>]\n"
103 " [ :<typenum>,... ]\n"
104 " [ [<queryflagsnum>[,<ownqueryflags>]/]<domain> ... ]\n"
105 "initflags: p use poll(2) instead of select(2)\n"
106 " s use adns_wait with specified query, instead of 0\n"
107 "queryflags: a print status abbrevs instead of strings\n"
108 "typenum: may be 0x<hex>|<dec>, or 0x<hex> or <dec>\n"
109 "exit status: 0 ok (though some queries may have failed)\n"
110 " 1 used by test harness to indicate test failed\n"
111 " 2 unable to submit or init or some such\n"
112 " 3 unexpected failure\n"
114 " 5 operation not supported on this system\n",
119 static const adns_rrtype defaulttypes
[]= {
141 static void dumptype(adns_status ri
, const char *rrtn
, const char *fmtn
) {
142 fprintf(stdout
, "%s(%s)%s%s",
143 (!ri
&& rrtn
) ? rrtn
: "?", ri ?
"?" : fmtn ? fmtn
: "-",
144 ri ?
" " : "", ri ?
adns_strerror(ri
) : "");
147 static void fdom_split(const char *fdom
, const char **dom_r
, int *qf_r
,
148 char *ownflags
, int ownflags_l
) {
152 qf
= strtoul(fdom
,&ep
,0);
153 if (*ep
== ',' && strchr(ep
,'/')) {
156 if (--ownflags_l
<= 0) { fputs("too many flags\n",stderr
); quitnow(3); }
160 if (*ep
!= '/') { *dom_r
= fdom
; *qf_r
= 0; }
161 else { *dom_r
= ep
+1; *qf_r
= qf
; }
165 static int consistsof(const char *string
, const char *accept
) {
166 return strspn(string
,accept
) == strlen(string
);
169 int main(int argc
, char *const *argv
) {
171 struct myctx
*mc
, *mcw
;
174 const char *initstring
, *rrtn
, *fmtn
;
175 const char *const *fdomlist
, *domain
;
177 int len
, i
, qc
, qi
, tc
, ti
, ch
, qflags
, initflagsnum
;
180 const adns_rrtype
*types
;
184 const char *initflags
, *owninitflags
;
186 if (argv
[0] && argv
[1] && argv
[1][0] == '-') {
187 initflags
= argv
[1]+1;
192 if (argv
[0] && argv
[1] && argv
[1][0] == '/') {
193 initstring
= argv
[1]+1;
199 initflagsnum
= strtoul(initflags
,&ep
,0);
202 if (!consistsof(owninitflags
,"ps")) usageerr("unknown owninitflag");
206 usageerr("bad <initflagsnum>[,<owninitflags>]");
209 if (argv
[0] && argv
[1] && argv
[1][0] == ':') {
210 for (cp
= argv
[1]+1, tc
=1; (ch
= *cp
); cp
++)
212 types_a
= malloc(sizeof(*types_a
)*(tc
+1));
213 if (!types_a
) { perror("malloc types"); quitnow(3); }
214 for (cp
= argv
[1]+1, ti
=0; ti
<tc
; ) {
217 types_a
[ti
] |= strtoul(cp
,&cp
,0);
221 if (ch
=='|') continue;
223 usageerr("unexpected char (not comma) in or between types");
228 types_a
[ti
]= adns_r_none
;
236 if (!(argv
[0] && argv
[1])) usageerr("no query domains supplied");
237 fdomlist
= (const char *const*)argv
+1;
239 for (qc
=0; fdomlist
[qc
]; qc
++);
240 for (tc
=0; types
[tc
] != adns_r_none
; tc
++);
241 mcs
= malloc(tc ?
sizeof(*mcs
)*qc
*tc
: 1);
242 if (!mcs
) { perror("malloc mcs"); quitnow(3); }
244 setvbuf(stdout
,0,_IOLBF
,0);
247 r
= adns_init_strcfg(&ads
,
248 (adns_if_debug
|adns_if_noautosys
|adns_if_checkc_freq
)
253 (adns_if_debug
|adns_if_noautosys
)^initflagsnum
,
256 if (r
) failure_errno("init",r
);
258 for (qi
=0; qi
<qc
; qi
++) {
259 fdom_split(fdomlist
[qi
],&domain
,&qflags
,ownflags
,sizeof(ownflags
));
260 if (!consistsof(ownflags
,"a")) usageerr("unknown ownqueryflag");
261 for (ti
=0; ti
<tc
; ti
++) {
264 mc
->fdom
= fdomlist
[qi
];
266 fprintf(stdout
,"%s flags %d type %d",
267 domain
,qflags
,types
[ti
]&adns_rrt_reprmask
);
268 r
= adns_submit(ads
,domain
,types
[ti
],qflags
,mc
,&mc
->qu
);
270 fprintf(stdout
," not implemented\n");
274 failure_errno("submit",r
);
276 ri
= adns_rr_info(types
[ti
], &rrtn
,&fmtn
,0, 0,0);
278 dumptype(ri
,rrtn
,fmtn
);
279 fprintf(stdout
," submitted\n");
285 for (qi
=0; qi
<qc
; qi
++) {
286 for (ti
=0; ti
<tc
; ti
++) {
291 for (adns_forallqueries_begin(ads
);
292 (qu
= adns_forallqueries_next(ads
,&mcr
));
295 assert(qu
== mc
->qu
);
296 assert(!mc
->doneyet
);
300 for (qi
=0; qi
<qc
; qi
++) {
301 for (ti
=0; ti
<tc
; ti
++) {
303 if (mc
->doneyet
) continue;
310 if (strchr(owninitflags
,'s')) {
318 if (strchr(owninitflags
,'p')) {
319 r
= adns_wait_poll(ads
,&qu
,&ans
,&mcr
);
321 r
= adns_wait(ads
,&qu
,&ans
,&mcr
);
323 if (r
) failure_errno("wait/check",r
);
325 if (mc
) assert(mcr
==mc
);
328 assert(!mc
->doneyet
);
330 fdom_split(mc
->fdom
,&domain
,&qflags
,ownflags
,sizeof(ownflags
));
332 if (gettimeofday(&now
,0)) { perror("gettimeofday"); quitnow(3); }
334 ri
= adns_rr_info(ans
->type
, &rrtn
,&fmtn
,&len
, 0,0);
335 fprintf(stdout
, "%s flags %d type ",domain
,qflags
);
336 dumptype(ri
,rrtn
,fmtn
);
337 fprintf(stdout
, "%s%s: %s; nrrs=%d; cname=%s; owner=%s; ttl=%ld\n",
338 ownflags
[0] ?
" ownflags=" : "", ownflags
,
340 ?
adns_errabbrev(ans
->status
)
341 : adns_strerror(ans
->status
),
343 ans
->cname ? ans
->cname
: "$",
344 ans
->owner ? ans
->owner
: "$",
345 (long)ans
->expires
- (long)now
.tv_sec
);
348 for (i
=0; i
<ans
->nrrs
; i
++) {
349 ri
= adns_rr_info(ans
->type
, 0,0,0, ans
->rrs
.bytes
+ i
*len
, &show
);
350 if (ri
) failure_status("info",ri
);
351 fprintf(stdout
," %s\n",show
);