From 1bbe9538ef5aa72e3005cd7ebabc5e57ff67f12a Mon Sep 17 00:00:00 2001 From: Liu Han Date: Tue, 31 Jul 2018 10:00:02 +0800 Subject: [PATCH] mdns: Fix a portion of the queries are issued with the wildcard query type --- components/mdns/mdns.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/components/mdns/mdns.c b/components/mdns/mdns.c index 8d03eda102..ce2f5fa87e 100644 --- a/components/mdns/mdns.c +++ b/components/mdns/mdns.c @@ -1180,7 +1180,7 @@ static void _mdns_create_answer_from_parsed_packet(mdns_parsed_packet_t * parsed } if (service) { if (q->type == MDNS_TYPE_PTR || q->type == MDNS_TYPE_ANY) { - if (q->type == MDNS_TYPE_PTR) { + if (q->type == MDNS_TYPE_PTR || !parsed_packet->probe) { shared = true; } if (!_mdns_alloc_answer(&packet->answers, MDNS_TYPE_PTR, service->service, false, false) @@ -2555,7 +2555,7 @@ void mdns_parse_packet(mdns_rx_packet_t * packet) continue; } - if (type == MDNS_TYPE_ANY) { + if (type == MDNS_TYPE_ANY && !_str_null_or_empty(name->host)) { parsed_packet->probe = true; }