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Code Issues Releases Wiki Activity

improve readability of radix code

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- use RADIX_V4 and RADIX_V6 instead of 0 and 1 as array indices
- remove some unused macros
This commit is contained in:
Evan Hunt
2018-05-25 13:25:54 -07:00
parent e7b2b097ed
commit 3006ccb7f0
4 changed files with 50 additions and 67 deletions
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9
lib/dns/acl.c
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@@ -219,12 +219,13 @@ dns_acl_match(const isc_netaddr_t *reqaddr,
/* Found a match. */
if (result == ISC_R_SUCCESS && node != NULL) {
int off = ISC_RADIX_OFF(&pfx);
match_num = node->node_num[off];
if (*(isc_boolean_t *) node->data[off])
int fam = ISC_RADIX_FAMILY(&pfx);
match_num = node->node_num[fam];
if (*(isc_boolean_t *) node->data[fam]) {
*match = match_num;
else
} else {
*match = -match_num;
}
}
isc_refcount_destroy(&pfx.refcount);