(res_nmkquery): Call ns_name_compress directly instead of going through dn_comp.

diff --git a/resolv/res_mkquery.c b/resolv/res_mkquery.c
index 416bf1c..ae0cdb4 100644 (file)
--- a/resolv/res_mkquery.c
+++ b/resolv/res_mkquery.c
@@ -160,7 +160,10 @@ res_nmkquery(res_state statp,
                if ((buflen -= QFIXEDSZ) < 0)
                        return (-1);
        compose:
-               if ((n = dn_comp(dname, cp, buflen, dnptrs, lastdnptr)) < 0)
+               n = ns_name_compress(dname, cp, buflen,
+                                    (const u_char **) dnptrs,
+                                    (const u_char **) lastdnptr);
+               if (n < 0)
                        return (-1);
                cp += n;
                buflen -= n;
@@ -172,7 +175,9 @@ res_nmkquery(res_state statp,
                /*
                 * Make an additional record for completion domain.
                 */
-               n = dn_comp((char *)data, cp, buflen, dnptrs, lastdnptr);
+               n = ns_name_compress((char *)data, cp, buflen,
+                                    (const u_char **) dnptrs,
+                                    (const u_char **) lastdnptr);
                if (__builtin_expect (n < 0, 0))
                        return (-1);
                cp += n;