commit 2ef843dd16f3d065c9f10811f3f0097a6ca8f6d0
author Giovanni Bajo <rasky@develer.com> Wed Apr 25 17:48:40 2012 +0200
committer Simon Kelley <simon@thekelleys.org.uk> Tue Aug 20 15:41:19 2013 +0100
tree 20a457a7d7bf57df9b03670a775f87caab746a4e
parent ce2a0f5a6aa008e1094f7265b3df77a740dfb78f

extract_name_no_compression: strip trailing dot.

src/dnssec.c

diff --git a/src/dnssec.c b/src/dnssec.c
index c9f80ee..1784301 100644
--- a/src/dnssec.c
+++ b/src/dnssec.c
@@ -64,8 +64,10 @@
         } 
       *buf++ = '.';
     }
+  // Remove trailing dot (if any)
+  if (rr != start)
+    *(--buf) = 0;
   rr++;
-  *buf = 0;
   if (rr == end)
     return 0;
   return rr-start;
@@ -200,7 +202,7 @@
   
   alg->vtbl->begin_data(alg);
   alg->vtbl->add_data(alg, sigrdata, 18);
-  alg->vtbl->add_data(alg, signer_name, strlen(signer_name)-1); /* remove trailing dot */
+  alg->vtbl->add_data(alg, signer_name, strlen(signer_name));
   for (i = 0; i < rrsetidx; ++i)
     {
       int rdlen;