espressif/esp-protocols
1
0
Fork 1
mirror of https://github.com/espressif/esp-protocols.git synced 2025-07-25 16:27:29 +02:00
Code Issues Packages Projects Releases Wiki Activity

mdns: filter instance name for ANY queries

Browse Source 
The instance name in ANY quries was ignored. The MR fixes the issue.


* Original commit: espressif/esp-idf@5d0c47303d
This commit is contained in:
Jiacheng Guo
2021-12-03 17:59:04 +08:00
committed by suren-gabrielyan-espressif
parent ae381b779f
commit 7e82a7cef7
1 changed files with 7 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
components/mdns/mdns.c
View File

@ -1540,6 +1540,8 @@ static bool _mdns_service_match_ptr_question(const mdns_service_t *service, cons
if (!_mdns_service_match(service, question->service, question->proto, NULL)) { if (!_mdns_service_match(service, question->service, question->proto, NULL)) {
return false; return false;
} }
// The question parser stores anything before _type._proto in question->host
// So the question->host can be subtype or instance name based on its content
if (question->sub) { if (question->sub) {
mdns_subtype_t *subtype = service->subtype; mdns_subtype_t *subtype = service->subtype;
while (subtype) { while (subtype) {
@ -1550,6 +1552,11 @@ static bool _mdns_service_match_ptr_question(const mdns_service_t *service, cons
} }
return false; return false;
} }
if (question->host) {
if (strcasecmp(service->instance, question->host) != 0) {
return false;
}
}
return true; return true;
} }