From: Mark Andrews <marka@isc.org>
Date: Wed, 27 Mar 2002 03:31:49 +0000 (+0000)
Subject: Change 1236 was incorrect.  [RT #2611]
X-Git-Tag: v9.0.1^2~8422
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=beed6a0e226fbd0c18c19a3e341a2003cba020a5;p=thirdparty%2Fbind9.git

Change 1236 was incorrect.  [RT #2611]
---

diff --git a/lib/dns/rdata.c b/lib/dns/rdata.c
index 0f2f46b316e..bfcba0ebc45 100644
--- a/lib/dns/rdata.c
+++ b/lib/dns/rdata.c
@@ -15,7 +15,7 @@
  * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: rdata.c,v 1.169 2002/03/20 22:25:58 marka Exp $ */
+/* $Id: rdata.c,v 1.170 2002/03/27 03:31:49 marka Exp $ */
 
 #include <config.h>
 #include <ctype.h>
@@ -1074,9 +1074,9 @@ dns_rdataclass_fromtext(dns_rdataclass_t *classp, isc_textregion_t *source) {
 			char *endp;
 			int val;
 
-			strncpy(buf, source->base + 5, sizeof(buf));
-			buf[sizeof(buf) - 1] = '\0';
-			val = strtol(buf, &endp, 10);
+			strncpy(buf, source->base + 5, source->length - 5);
+			buf[source->length - 5] = '\0';
+			val = strtoul(buf, &endp, 10);
 			if (*endp == '\0' && val >= 0 && val <= 0xffff) {
 				*classp = (dns_rdataclass_t)val;
 				return (ISC_R_SUCCESS);
@@ -1179,9 +1179,9 @@ dns_rdatatype_fromtext(dns_rdatatype_t *typep, isc_textregion_t *source) {
 		char *endp;
 		int val;
 
-		strncpy(buf, source->base + 4, sizeof(buf));
-		buf[sizeof(buf) - 1] = '\0';
-		val = strtol(buf, &endp, 10);
+		strncpy(buf, source->base + 4, source->length - 4);
+		buf[source->length - 4] = '\0';
+		val = strtoul(buf, &endp, 10);
 		if (*endp == '\0' && val >= 0 && val <= 0xffff) {
 			*typep = (dns_rdatatype_t)val;
 			return (ISC_R_SUCCESS);