reverse parsing: Pass dgram and labstart instead of label

[adns.git] / src / addrfam.c

diff --git a/src/addrfam.c b/src/addrfam.c
index 7153b2667231066e4633580637539f4bd79d09b5..d087016247dfef865b19afd6ce4ff9fe6695b5b4 100644 (file)
--- a/src/addrfam.c
+++ b/src/addrfam.c
@@ -580,7 +580,8 @@ static const struct revparse_domain {
   ((labnum) ? (rps)->map : (1 << NREVDOMAINS) - 1)
 
 int adns__revparse_label(struct revparse_state *rps, int labnum,
-                        const char *label, int lablen) {
+                        const char *dgram, int labstart, int lablen) {
+  const char *label = dgram+labstart;
   unsigned f= REVDOMAIN_MAP(rps, labnum);
   const struct revparse_domain *rpd;
   const char *tp;
@@ -610,7 +611,8 @@ int adns__revparse_label(struct revparse_state *rps, int labnum,
   return 0;
 }
 
-int adns__revparse_done(struct revparse_state *rps, int nlabels,
+int adns__revparse_done(struct revparse_state *rps,
+                       const char *dgram, int nlabels,
                        adns_rrtype *rrtype_r, adns_sockaddr *addr_r) {
   unsigned f= REVDOMAIN_MAP(rps, nlabels);
   const struct revparse_domain *rpd;