X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Ftypes.c;h=59e9502e2f60f7072d4281479f8c69a14df1c576;hb=fc440c64836370db9d8cb1a25f09c9df0786f865;hp=65b9065947c7150b84051166320ce571bf06b6b2;hpb=37792aacaf7abbcdac6a02715a5ef794b5147f13;p=adns.git

diff --git a/src/types.c b/src/types.c
index 65b9065..59e9502 100644
--- a/src/types.c
+++ b/src/types.c
@@ -4,7 +4,7 @@
  */
 /*
  *  This file is part of adns, which is
- *    Copyright (C) 1997-2000,2003,2006,2014-2016  Ian Jackson
+ *    Copyright (C) 1997-2000,2003,2006,2014-2016,2020  Ian Jackson
  *    Copyright (C) 2014  Mark Wooding
  *    Copyright (C) 1999-2000,2003,2006  Tony Finch
  *    Copyright (C) 1991 Massachusetts Institute of Technology
@@ -221,7 +221,7 @@ static adns_status pa_txt(const parseinfo *pai, int cbyte,
   return adns_s_ok;
 }
 
-static adns_status cs_txt(vbuf *vb, const void *datap) {
+static adns_status cs_txt(vbuf *vb, adns_rrtype rrt, const void *datap) {
   const adns_rr_intstr *const *rrp= datap;
   const adns_rr_intstr *current;
   adns_status st;
@@ -238,7 +238,7 @@ static adns_status cs_txt(vbuf *vb, const void *datap) {
  * _hinfo   (cs)
  */
 
-static adns_status cs_hinfo(vbuf *vb, const void *datap) {
+static adns_status cs_hinfo(vbuf *vb, adns_rrtype rrt, const void *datap) {
   const adns_rr_intstrpair *rrp= datap;
   adns_status st;
 
@@ -316,7 +316,7 @@ static adns_status csp_genaddr(vbuf *vb, int af, const void *p) {
   return adns_s_ok;
 }
 
-static adns_status cs_inaddr(vbuf *vb, const void *datap) {
+static adns_status cs_inaddr(vbuf *vb, adns_rrtype rrt, const void *datap) {
   return csp_genaddr(vb, AF_INET,datap);
 }
 
@@ -338,7 +338,7 @@ static int di_in6addr(adns_state ads,
   return dip_genaddr(ads,AF_INET6,datap_a,datap_b);
 }
 
-static adns_status cs_in6addr(vbuf *vb, const void *datap) {
+static adns_status cs_in6addr(vbuf *vb, adns_rrtype rrt, const void *datap) {
   return csp_genaddr(vb,AF_INET6,datap);
 }
 
@@ -499,7 +499,7 @@ static adns_status csp_addr(vbuf *vb, const adns_rr_addr *rrp) {
   return adns_s_ok;
 }
 
-static adns_status cs_addr(vbuf *vb, const void *datap) {
+static adns_status cs_addr(vbuf *vb, adns_rrtype rrt, const void *datap) {
   const adns_rr_addr *rrp= datap;
 
   return csp_addr(vb,rrp);
@@ -785,7 +785,7 @@ static adns_status csp_domain(vbuf *vb, const char *domain) {
   return adns_s_ok;
 }
 
-static adns_status cs_domain(vbuf *vb, const void *datap) {
+static adns_status cs_domain(vbuf *vb, adns_rrtype rrt, const void *datap) {
   const char *const *domainp= datap;
   return csp_domain(vb,*domainp);
 }
@@ -838,6 +838,7 @@ static adns_status pap_findaddrs(const parseinfo *pai, adns_rr_hostaddr *ha,
 			    &type, &class, &ttl, &rdlen, &rdstart,
 			    pai->dgram, pai->dglen, dmstart, &ownermatched);
     if (st) return st;
+    if (type==-1) continue;
     if (!ownermatched || class != DNS_CLASS_IN) continue;
     typef= addr_rrtypeflag(type);
     if (!(want & typef)) continue;
@@ -1000,11 +1001,13 @@ static void mf_hostaddr(adns_query qu, void *datap) {
   mfp_hostaddr(qu,rrp);
 }
 
-static adns_status csp_hostaddr(vbuf *vb, const adns_rr_hostaddr *rrp) {
+static adns_status csp_hostaddr(vbuf *vb, adns_rrtype rrt,
+				const adns_rr_hostaddr *rrp) {
   const char *errstr;
   adns_status st;
   char buf[20];
   int i;
+  size_t addrsz= gsz_addr(0, rrt);
 
   st= csp_domain(vb,rrp->host);  if (st) return st;
 
@@ -1024,7 +1027,7 @@ static adns_status csp_hostaddr(vbuf *vb, const adns_rr_hostaddr *rrp) {
     CSP_ADDSTR(" (");
     for (i=0; i<rrp->naddrs; i++) {
       CSP_ADDSTR(" ");
-      st= csp_addr(vb,&rrp->addrs[i]);
+      st= csp_addr(vb, (const void*)((const char*)rrp->addrs + addrsz*i));
     }
     CSP_ADDSTR(" )");
   } else {
@@ -1033,10 +1036,10 @@ static adns_status csp_hostaddr(vbuf *vb, const adns_rr_hostaddr *rrp) {
   return adns_s_ok;
 }
 
-static adns_status cs_hostaddr(vbuf *vb, const void *datap) {
+static adns_status cs_hostaddr(vbuf *vb, adns_rrtype rrt, const void *datap) {
   const adns_rr_hostaddr *rrp= datap;
 
-  return csp_hostaddr(vb,rrp);
+  return csp_hostaddr(vb,rrt,rrp);
 }
 
 /*
@@ -1120,19 +1123,19 @@ static adns_status csp_intofinthost(vbuf *vb, int i) {
   return adns_s_ok;
 }
 
-static adns_status cs_inthostaddr(vbuf *vb, const void *datap) {
+static adns_status cs_inthostaddr(vbuf *vb, adns_rrtype rrt, const void *datap) {
   const adns_rr_inthostaddr *rrp= datap;
   adns_status st;
 
   st = csp_intofinthost(vb,rrp->i);  if (st) return st;
-  return csp_hostaddr(vb,&rrp->ha);
+  return csp_hostaddr(vb,rrt,&rrp->ha);
 }
 
 /*
  * _inthost  (cs)
  */
 
-static adns_status cs_inthost(vbuf *vb, const void *datap) {
+static adns_status cs_inthost(vbuf *vb, adns_rrtype rrt, const void *datap) {
   const adns_rr_intstr *rrp= datap;
   adns_status st;
 
@@ -1360,7 +1363,7 @@ static adns_status pa_rp(const parseinfo *pai, int cbyte,
   return adns_s_ok;
 }
 
-static adns_status cs_rp(vbuf *vb, const void *datap) {
+static adns_status cs_rp(vbuf *vb, adns_rrtype rrt, const void *datap) {
   const adns_rr_strpair *rrp= datap;
   adns_status st;
 
@@ -1406,7 +1409,7 @@ static void mf_soa(adns_query qu, void *datap) {
   adns__makefinal_str(qu,&rrp->rname);
 }
 
-static adns_status cs_soa(vbuf *vb, const void *datap) {
+static adns_status cs_soa(vbuf *vb, adns_rrtype rrt, const void *datap) {
   const adns_rr_soa *rrp= datap;
   char buf[20];
   int i;
@@ -1516,7 +1519,7 @@ static adns_status csp_srv_begin(vbuf *vb, const adns_rr_srvha *rrp
   return adns_s_ok;
 }
 
-static adns_status cs_srvraw(vbuf *vb, const void *datap) {
+static adns_status cs_srvraw(vbuf *vb, adns_rrtype rrt, const void *datap) {
   const adns_rr_srvraw *rrp= datap;
   adns_status st;
   
@@ -1524,12 +1527,12 @@ static adns_status cs_srvraw(vbuf *vb, const void *datap) {
   return csp_domain(vb,rrp->host);
 }
 
-static adns_status cs_srvha(vbuf *vb, const void *datap) {
+static adns_status cs_srvha(vbuf *vb, adns_rrtype rrt, const void *datap) {
   const adns_rr_srvha *rrp= datap;
   adns_status st;
 
   st= csp_srv_begin(vb,(const void*)datap);  if (st) return st;
-  return csp_hostaddr(vb,&rrp->ha);
+  return csp_hostaddr(vb,rrt,&rrp->ha);
 }
 
 static void postsort_srv(adns_state ads, void *array, int nrrs,int rrsz,
@@ -1620,7 +1623,7 @@ static adns_status pa_opaque(const parseinfo *pai, int cbyte,
   return adns_s_ok;
 }
 
-static adns_status cs_opaque(vbuf *vb, const void *datap) {
+static adns_status cs_opaque(vbuf *vb, adns_rrtype rrt, const void *datap) {
   const adns_rr_byteblock *rrp= datap;
   char buf[10];
   int l;