X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=adns.git;a=blobdiff_plain;f=client%2Fadnstest.c;h=d8003dcde676a467acd00c2e6c119556779903fa;hp=6763babd28ff7d53075e29ecf934dc0bce6652e3;hb=a6536d8becc65c37fbeab7bc0793c6dd55bea977;hpb=964344fc6da09bb76aff991cbda338fe9c919d21

diff --git a/client/adnstest.c b/client/adnstest.c
index 6763bab..d8003dc 100644
--- a/client/adnstest.c
+++ b/client/adnstest.c
@@ -1,14 +1,147 @@
-/**/
+/*
+ * dtest.c
+ * - simple test program, not part of the library
+ */
+/*
+ *  This file is part of adns, which is Copyright (C) 1997, 1998 Ian Jackson
+ *  
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2, or (at your option)
+ *  any later version.
+ *  
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *  
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software Foundation,
+ *  Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 
+ */
 
 #include <stdio.h>
+#include <unistd.h>
+#include <assert.h>
+#include <stdlib.h>
 
 #include "adns.h"
 
-int main(void) {
+static void failure(const char *what, adns_status st) {
+  fprintf(stderr,"adns failure: %s: %s\n",what,adns_strerror(st));
+  exit(2);
+}
+
+static const char *defaultargv[]= { "ns.chiark.greenend.org.uk", 0 };
+
+static const adns_rrtype defaulttypes[]= {
+  adns_r_a,
+  adns_r_ns_raw,
+  adns_r_cname,
+  adns_r_ptr_raw,
+  adns_r_mx_raw,
+  adns_r_txt,
+  adns_r_rp_raw,
+  adns_r_addr,
+  adns_r_ns,
+  adns_r_mx,
+  adns_r_ptr,
+  adns_r_none
+};
+
+static void dumptype(adns_status ri, const char *rrtn, const char *fmtn) {
+  fprintf(stdout, "%s(%s)%s%s",
+	  ri ? "?" : rrtn, ri ? "?" : fmtn ? fmtn : "-",
+	  ri ? " " : "", ri ? adns_strerror(ri) : "");
+}
+
+int main(int argc, char *const *argv) {
   adns_state ads;
-  int r;
+  adns_query *qus, qu;
+  adns_answer *ans;
+  const char *rrtn, *fmtn, *const *domlist;
+  char *show, *cp;
+  int len, i, qc, qi, tc, ti, ch;
+  adns_status r, ri;
+  const adns_rrtype *types;
+  adns_rrtype *types_a;
+
+  if (argv[0] && argv[1] && argv[1][0] == ':') {
+    for (cp= argv[1]+1, tc=1; (ch= *cp); cp++)
+      if (ch==',') tc++;
+    types_a= malloc(sizeof(*types_a)*tc);
+    if (!types_a) { perror("malloc types"); exit(3); }
+    for (cp= argv[1]+1, ti=0; ti<tc; ti++) {
+      types_a[ti]= strtoul(cp,&cp,10);
+      if ((ch= *cp)) {
+	if (ch != ',') {
+	  fputs("usage: dtest [:<typenum>,...] [<domain> ...]\n",stderr);
+	  exit(4);
+	}
+	cp++;
+      }
+    }
+    types= types_a;
+    argv++;
+  } else {
+    types= defaulttypes;
+  }
+  
+  if (argv[0] && argv[1]) domlist= (const char *const*)argv+1;
+  else domlist= defaultargv;
+
+  for (qc=0; qc[domlist]; qc++);
+  for (tc=0; types[tc] != adns_r_none; tc++);
+  qus= malloc(sizeof(qus)*qc*tc);
+  if (!qus) { perror("malloc qus"); exit(3); }
+
+  r= adns_init(&ads,adns_if_debug|adns_if_noautosys,0);
+  if (r) failure("init",r);
+
+  for (qi=0; qi<qc; qi++) {
+    for (ti=0; ti<tc; ti++) {
+      fprintf(stdout,"%s type %d",domlist[qi],types[ti]);
+      r= adns_submit(ads,domlist[qi],types[ti],0,0,&qus[qi*tc+ti]);
+      if (r == adns_s_notimplemented) {
+	fprintf(stdout," not implemented\n");
+	qus[qi*tc+ti]= 0;
+      } else if (r) {
+	failure("submit",r);
+      } else {
+	ri= adns_rr_info(types[ti], &rrtn,&fmtn,0, 0,0);
+	putchar(' ');
+	dumptype(ri,rrtn,fmtn);
+	fprintf(stdout," submitted\n");
+      }
+    }
+  }
+
+  for (qi=0; qi<qc; qi++) {
+    for (ti=0; ti<tc; ti++) {
+      qu= qus[qi*tc+ti];
+      if (!qu) continue;
+      r= adns_wait(ads,&qu,&ans,0);
+      if (r) failure("wait",r);
+
+      ri= adns_rr_info(ans->type, &rrtn,&fmtn,&len, 0,0);
+      fprintf(stdout, "%s type ", domlist[qi]);
+      dumptype(ri,rrtn,fmtn);
+      fprintf(stdout, ": %s; nrrs=%d; cname=%s\n",
+	      adns_strerror(ans->status),
+	      ans->nrrs, ans->cname ? ans->cname : "$");
+      if (ans->nrrs) {
+	assert(!ri);
+	for (i=0; i<ans->nrrs; i++) {
+	  r= adns_rr_info(ans->type, 0,0,0, ans->rrs.bytes+i*len,&show);
+	  if (r) failure("info",r);
+	  printf(" %s\n",show);
+	  free(show);
+	}
+      }
+      free(ans);
+    }
+  }
 
-  r= adns_init(&ads,adns_if_debug);
-  if (r) { perror("init"); exit(2); }
+  free(qus);
   exit(0);
 }