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unsigned constants

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This commit is contained in:
Mark Andrews
2011-01-13 04:20:03 +00:00
parent c2c4ca4c77
commit a3eb8b33ec
1 changed files with 5 additions and 5 deletions
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10
lib/dns/rpz.c
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@@ -14,7 +14,7 @@
* PERFORMANCE OF THIS SOFTWARE. * PERFORMANCE OF THIS SOFTWARE.
*/ */
/* $Id: rpz.c,v 1.3 2011/01/13 03:03:31 marka Exp $ */ /* $Id: rpz.c,v 1.4 2011/01/13 04:20:03 marka Exp $ */
/*! \file */ /*! \file */
@@ -595,7 +595,7 @@ name2ipkey(dns_rpz_cidr_t *cidr, int level, dns_name_t *src_name,
cp = isc_buffer_base(&buffer); cp = isc_buffer_base(&buffer);
prefix = strtoul(cp, &cp2, 10); prefix = strtoul(cp, &cp2, 10);
if (prefix < 1 || prefix > 128 || *cp2 != '.') { if (prefix < 1U || prefix > 128U || *cp2 != '.') {
badname(level, src_name, ", bad prefix length"); badname(level, src_name, ", bad prefix length");
return (ISC_R_FAILURE); return (ISC_R_FAILURE);
} }
@@ -607,7 +607,7 @@ name2ipkey(dns_rpz_cidr_t *cidr, int level, dns_name_t *src_name,
* Convert an IPv4 address * Convert an IPv4 address
* from the form "prefix.w.z.y.x" * from the form "prefix.w.z.y.x"
*/ */
if (prefix > 32) { if (prefix > 32U) {
badname(level, src_name, "; bad IPv4 prefix length"); badname(level, src_name, "; bad IPv4 prefix length");
return (ISC_R_FAILURE); return (ISC_R_FAILURE);
} }
@@ -619,7 +619,7 @@ name2ipkey(dns_rpz_cidr_t *cidr, int level, dns_name_t *src_name,
tgt_ip->w[3] = 0; tgt_ip->w[3] = 0;
for (i = 0; i < 32; i += 8) { for (i = 0; i < 32; i += 8) {
l = strtoul(cp, &cp2, 10); l = strtoul(cp, &cp2, 10);
if (l > 255 || (*cp2 != '.' && *cp2 != '\0')) { if (l > 255U || (*cp2 != '.' && *cp2 != '\0')) {
badname(level, src_name, "; bad IPv4 address"); badname(level, src_name, "; bad IPv4 address");
return (ISC_R_FAILURE); return (ISC_R_FAILURE);
} }
@@ -645,7 +645,7 @@ name2ipkey(dns_rpz_cidr_t *cidr, int level, dns_name_t *src_name,
cp += 3; cp += 3;
} else { } else {
l = strtoul(cp, &cp2, 16); l = strtoul(cp, &cp2, 16);
if (l > 0xffff || if (l > 0xffffu ||
(*cp2 != '.' && *cp2 != '\0')) { (*cp2 != '.' && *cp2 != '\0')) {
badname(level, src_name, ""); badname(level, src_name, "");
return (ISC_R_FAILURE); return (ISC_R_FAILURE);