diff options
Diffstat (limited to 'resolv/res_mkquery.c')
| -rw-r--r-- | resolv/res_mkquery.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/resolv/res_mkquery.c b/resolv/res_mkquery.c index 0695670..33f788e 100644 --- a/resolv/res_mkquery.c +++ b/resolv/res_mkquery.c @@ -63,6 +63,7 @@ static char rcsid[] = "$Id$"; #include <arpa/nameser.h> #include <stdio.h> +#include <netdb.h> #include <resolv.h> #if defined(BSD) && (BSD >= 199103) # include <string.h> @@ -92,18 +93,20 @@ res_mkquery(op, dname, class, type, data, datalen, newrr_in, buf, buflen) register HEADER *hp; register u_char *cp; register int n; +#ifdef ALLOW_UPDATES struct rrec *newrr = (struct rrec *) newrr_in; +#endif u_char *dnptrs[20], **dpp, **lastdnptr; + if ((_res.options & RES_INIT) == 0 && res_init() == -1) { + h_errno = NETDB_INTERNAL; + return (-1); + } #ifdef DEBUG if (_res.options & RES_DEBUG) printf(";; res_mkquery(%d, %s, %d, %d)\n", op, dname, class, type); #endif - if (!(_res.options & RES_INIT)) { - if (res_init() == -1) - return (-1); - } /* * Initialize header fields. */ @@ -113,7 +116,6 @@ res_mkquery(op, dname, class, type, data, datalen, newrr_in, buf, buflen) hp = (HEADER *) buf; hp->id = htons(++_res.id); hp->opcode = op; - hp->pr = (_res.options & RES_PRIMARY) != 0; hp->rd = (_res.options & RES_RECURSE) != 0; hp->rcode = NOERROR; cp = buf + HFIXEDSZ; |