1 files changed, 12 insertions, 11 deletions

diff --git a/src/lib/libc/net/getrrsetbyname.c b/src/lib/libc/net/getrrsetbyname.c
index 87ae8fc229..1ec60486b3 100644
--- a/src/lib/libc/net/getrrsetbyname.c
+++ b/src/lib/libc/net/getrrsetbyname.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: getrrsetbyname.c,v 1.4 2001/08/16 18:16:43 ho Exp $ */
+/* $OpenBSD: getrrsetbyname.c,v 1.5 2002/09/07 20:54:04 jakob Exp $ */
 
 /*
  * Copyright (c) 2001 Jakob Schlyter. All rights reserved.
@@ -78,10 +78,10 @@ struct dns_response {
         struct dns_rr           *additional;
 };
 
-static struct dns_response *parse_dns_response(const char *, int);
-static struct dns_query *parse_dns_qsection(const char *, int, const char **,
-    int);
-static struct dns_rr *parse_dns_rrsection(const char *, int, const char **,
+static struct dns_response *parse_dns_response(const u_char *, int);
+static struct dns_query *parse_dns_qsection(const u_char *, int,
+    const u_char **, int);
+static struct dns_rr *parse_dns_rrsection(const u_char *, int, const u_char **,
     int);
 
 static void free_dns_query(struct dns_query *);
@@ -101,7 +101,7 @@ getrrsetbyname(const char *hostname, unsigned int rdclass,
         struct dns_rr *rr;
         struct rdatainfo *rdata;
         unsigned int length, index_ans, index_sig;
-        char answer[ANSWER_BUFFER_SIZE];
+        u_char answer[ANSWER_BUFFER_SIZE];
 
         /* check for invalid class and type */
         if (rdclass > 0xffff || rdtype > 0xffff) {
@@ -138,7 +138,8 @@ getrrsetbyname(const char *hostname, unsigned int rdclass,
 #endif /* RES_USE_DNSEC */
 
         /* make query */
-        length = res_query(hostname, rdclass, rdtype, answer, sizeof(answer));
+        length = res_query(hostname, (signed int) rdclass, (signed int) rdtype,
+            answer, sizeof(answer));
         if (length < 0) {
                 switch(h_errno) {
                 case HOST_NOT_FOUND:
@@ -280,10 +281,10 @@ freerrset(struct rrsetinfo *rrset)
  * DNS response parsing routines
  */
 static struct dns_response *
-parse_dns_response(const char *answer, int size)
+parse_dns_response(const u_char *answer, int size)
 {
         struct dns_response *resp;
-        const char *cp;
+        const u_char *cp;
 
         /* allocate memory for the response */
         resp = calloc(1, sizeof(*resp));
@@ -345,7 +346,7 @@ parse_dns_response(const char *answer, int size)
 }
 
 static struct dns_query *
-parse_dns_qsection(const char *answer, int size, const char **cp, int count)
+parse_dns_qsection(const u_char *answer, int size, const u_char **cp, int count)
 {
         struct dns_query *head, *curr, *prev;
         int i, length;
@@ -391,7 +392,7 @@ parse_dns_qsection(const char *answer, int size, const char **cp, int count)
 }
 
 static struct dns_rr *
-parse_dns_rrsection(const char *answer, int size, const char **cp, int count)
+parse_dns_rrsection(const u_char *answer, int size, const u_char **cp, int count)
 {
         struct dns_rr *head, *curr, *prev;
         int i, length;