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Merge pull request #758 from david-cermak/fix/mdns_ignore_only_invalid_queries

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[mdns]: Fix the responder to ignore only invalid queries
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david-cermak
2025-02-07 15:11:14 +01:00
committed by GitHub
parent 1c6580e22b 64d818b2d3
commit 936e43f9d8
4 changed files with 13 additions and 3 deletions
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2
components/mdns/.cz.yaml
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@ -3,6 +3,6 @@ commitizen:
bump_message: 'bump(mdns): $current_version -> $new_version' bump_message: 'bump(mdns): $current_version -> $new_version'
pre_bump_hooks: python ../../ci/changelog.py mdns pre_bump_hooks: python ../../ci/changelog.py mdns
tag_format: mdns-v$version tag_format: mdns-v$version
version: 1.5.2 version: 1.5.3
version_files: version_files:
- idf_component.yml - idf_component.yml

6
components/mdns/CHANGELOG.md
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@ -1,5 +1,11 @@
# Changelog # Changelog
## [1.5.3](https://github.com/espressif/esp-protocols/commits/mdns-v1.5.3)
### Bug Fixes
- Fix responder to ignore only invalid queries ([cd07228f](https://github.com/espressif/esp-protocols/commit/cd07228f), [#754](https://github.com/espressif/esp-protocols/issues/754))
## [1.5.2](https://github.com/espressif/esp-protocols/commits/mdns-v1.5.2) ## [1.5.2](https://github.com/espressif/esp-protocols/commits/mdns-v1.5.2)
### Bug Fixes ### Bug Fixes

2
components/mdns/idf_component.yml
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@ -1,4 +1,4 @@
version: "1.5.2" version: "1.5.3"
description: "Multicast UDP service used to provide local network service and host discovery." description: "Multicast UDP service used to provide local network service and host discovery."
url: "https://github.com/espressif/esp-protocols/tree/master/components/mdns" url: "https://github.com/espressif/esp-protocols/tree/master/components/mdns"
issues: "https://github.com/espressif/esp-protocols/issues" issues: "https://github.com/espressif/esp-protocols/issues"

6
components/mdns/mdns.c
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@ -1879,7 +1879,11 @@ static void _mdns_create_answer_from_parsed_packet(mdns_parsed_packet_t *parsed_
shared = q->type == MDNS_TYPE_PTR || q->type == MDNS_TYPE_SDPTR || !parsed_packet->probe; shared = q->type == MDNS_TYPE_PTR || q->type == MDNS_TYPE_SDPTR || !parsed_packet->probe;
if (q->type == MDNS_TYPE_SRV || q->type == MDNS_TYPE_TXT) { if (q->type == MDNS_TYPE_SRV || q->type == MDNS_TYPE_TXT) {
mdns_srv_item_t *service = _mdns_get_service_item_instance(q->host, q->service, q->proto, NULL); mdns_srv_item_t *service = _mdns_get_service_item_instance(q->host, q->service, q->proto, NULL);
if (service == NULL || !_mdns_create_answer_from_service(packet, service->service, q, shared, send_flush)) { if (service == NULL) { // Service not found, but we continue to the next question
q = q->next;
continue;
}
if (!_mdns_create_answer_from_service(packet, service->service, q, shared, send_flush)) {
_mdns_free_tx_packet(packet); _mdns_free_tx_packet(packet);
return; return;
} else { } else {