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resolve: compare port and SNI in dns_server_hash_ops

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This commit is contained in:
Yu Watanabe 2020-07-13 09:11:49 +09:00
parent 1b86009298
commit b6af282475
1 changed files with 8 additions and 1 deletions
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9
src/resolve/resolved-dns-server.c
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@ -609,7 +609,10 @@ static void dns_server_hash_func(const DnsServer *s, struct siphash *state) {
siphash24_compress(&s->family, sizeof(s->family), state);
siphash24_compress(&s->address, FAMILY_ADDRESS_SIZE(s->family), state);
siphash24_compress(&s->port, sizeof(s->port), state);
siphash24_compress(&s->ifindex, sizeof(s->ifindex), state);
if (s->server_name)
siphash24_compress(s->server_name, strlen(s->server_name), state);
}
static int dns_server_compare_func(const DnsServer *x, const DnsServer *y) {
@ -623,11 +626,15 @@ static int dns_server_compare_func(const DnsServer *x, const DnsServer *y) {
if (r != 0)
return r;
r = CMP(x->port, y->port);
if (r != 0)
return r;
r = CMP(x->ifindex, y->ifindex);
if (r != 0)
return r;
return 0;
return streq_ptr(x->server_name, y->server_name);
}
DEFINE_HASH_OPS(dns_server_hash_ops, DnsServer, dns_server_hash_func, dns_server_compare_func);