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-rw-r--r--src/resolve/resolved-dns-rr.c11
-rw-r--r--src/resolve/resolved-dns-server.c9
2 files changed, 9 insertions, 11 deletions
diff --git a/src/resolve/resolved-dns-rr.c b/src/resolve/resolved-dns-rr.c
index fd2f53f40b..2bc8cc1639 100644
--- a/src/resolve/resolved-dns-rr.c
+++ b/src/resolve/resolved-dns-rr.c
@@ -146,15 +146,14 @@ int dns_resource_key_match_cname(const DnsResourceKey *key, const DnsResourceRec
return dns_name_equal(DNS_RESOURCE_KEY_NAME(rr->key), DNS_RESOURCE_KEY_NAME(key));
}
-static unsigned long dns_resource_key_hash_func(const void *i, const uint8_t hash_key[HASH_KEY_SIZE]) {
+static void dns_resource_key_hash_func(const void *i, struct siphash *state) {
const DnsResourceKey *k = i;
- unsigned long ul;
- ul = dns_name_hash_func(DNS_RESOURCE_KEY_NAME(k), hash_key);
- ul = ul * hash_key[0] + ul + k->class;
- ul = ul * hash_key[1] + ul + k->type;
+ assert(k);
- return ul;
+ dns_name_hash_func(DNS_RESOURCE_KEY_NAME(k), state);
+ siphash24_compress(&k->class, sizeof(k->class), state);
+ siphash24_compress(&k->type, sizeof(k->type), state);
}
static int dns_resource_key_compare_func(const void *a, const void *b) {
diff --git a/src/resolve/resolved-dns-server.c b/src/resolve/resolved-dns-server.c
index 2ff5b192df..8693911e65 100644
--- a/src/resolve/resolved-dns-server.c
+++ b/src/resolve/resolved-dns-server.c
@@ -137,14 +137,13 @@ void dns_server_packet_lost(DnsServer *s, usec_t usec) {
s->resend_timeout = MIN(s->resend_timeout * 2, DNS_TIMEOUT_MAX_USEC);
}
-static unsigned long dns_server_hash_func(const void *p, const uint8_t hash_key[HASH_KEY_SIZE]) {
+static void dns_server_hash_func(const void *p, struct siphash *state) {
const DnsServer *s = p;
- uint64_t u;
- siphash24((uint8_t*) &u, &s->address, FAMILY_ADDRESS_SIZE(s->family), hash_key);
- u = u * hash_key[0] + u + s->family;
+ assert(s);
- return u;
+ siphash24_compress(&s->family, sizeof(s->family), state);
+ siphash24_compress(&s->address, FAMILY_ADDRESS_SIZE(s->family), state);
}
static int dns_server_compare_func(const void *a, const void *b) {