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path: root/src/resolve/resolved-dns-rr.c
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-rw-r--r--src/resolve/resolved-dns-rr.c46
1 files changed, 46 insertions, 0 deletions
diff --git a/src/resolve/resolved-dns-rr.c b/src/resolve/resolved-dns-rr.c
index 48fb3538ae..e9907eabc0 100644
--- a/src/resolve/resolved-dns-rr.c
+++ b/src/resolve/resolved-dns-rr.c
@@ -293,6 +293,12 @@ DnsResourceRecord* dns_resource_record_unref(DnsResourceRecord *rr) {
bitmap_free(rr->nsec.types);
break;
+ case DNS_TYPE_NSEC3:
+ free(rr->nsec3.next_hashed_name);
+ free(rr->nsec3.salt);
+ bitmap_free(rr->nsec3.types);
+ break;
+
case DNS_TYPE_LOC:
case DNS_TYPE_A:
case DNS_TYPE_AAAA:
@@ -457,6 +463,15 @@ int dns_resource_record_equal(const DnsResourceRecord *a, const DnsResourceRecor
return dns_name_equal(a->nsec.next_domain_name, b->nsec.next_domain_name) &&
bitmap_equal(a->nsec.types, b->nsec.types);
+ case DNS_TYPE_NSEC3:
+ return a->nsec3.algorithm == b->nsec3.algorithm &&
+ a->nsec3.flags == b->nsec3.flags &&
+ a->nsec3.iterations == b->nsec3.iterations &&
+ a->nsec3.salt_size == b->nsec3.salt_size &&
+ memcmp(a->nsec3.salt, b->nsec3.salt, a->nsec3.salt_size) == 0 &&
+ memcmp(a->nsec3.next_hashed_name, b->nsec3.next_hashed_name, a->nsec3.next_hashed_name_size) == 0 &&
+ bitmap_equal(a->nsec3.types, b->nsec3.types);
+
default:
return a->generic.size == b->generic.size &&
memcmp(a->generic.data, b->generic.data, a->generic.size) == 0;
@@ -757,6 +772,37 @@ int dns_resource_record_to_string(const DnsResourceRecord *rr, char **ret) {
return -ENOMEM;
break;
+ case DNS_TYPE_NSEC3: {
+ _cleanup_free_ char *salt = NULL, *hash = NULL;
+
+ if (rr->nsec3.salt_size) {
+ salt = hexmem(rr->nsec3.salt, rr->nsec3.salt_size);
+ if (!salt)
+ return -ENOMEM;
+ }
+
+ hash = base32hexmem(rr->nsec3.next_hashed_name, rr->nsec3.next_hashed_name_size, false);
+ if (!hash)
+ return -ENOMEM;
+
+ t = format_types(rr->nsec3.types);
+ if (!t)
+ return -ENOMEM;
+
+ r = asprintf(&s, "%s %"PRIu8" %"PRIu8" %"PRIu16" %s %s %s",
+ k,
+ rr->nsec3.algorithm,
+ rr->nsec3.flags,
+ rr->nsec3.iterations,
+ rr->nsec3.salt_size ? salt : "-",
+ hash,
+ t);
+ if (r < 0)
+ return -ENOMEM;
+
+ break;
+ }
+
default:
t = hexmem(rr->generic.data, rr->generic.size);
if (!t)