1.4.0
Major changes
- Fixed mdns API issues when add/remove/update records from multiple threads (Fix services API races to directly add/remove services)
Features
- Unit tests for add/remove/update deleg/selfhosted services (0660ece1)
- Add console command for mdns browsing (1e8ede33)
- Console test: set instance for service (f107dcd1)
- Console test: add subtype for service (ee00e97b)
- Console test: set port for (delegated) srvs (07b79abf)
- Console test: add/remove TXT recs for delegated srvs (c9a58d73)
- Console test for changing TXT records (6b9a6ce6)
- Console test for add/remove delegated service APIs (43de7e5c)
- Console test for add/remove delegated host APIs (ce7f326a)
- Console test for lookup service APIs (a91ead8e)
- Add linux console functional tests (50d059af)
- check if the txt items is changed when browsing (e2f0477a)
Bug Fixes
- Fix mdns_delegate_hostname_add() to block until done (2c1b1661)
- Fix API races when removing all services (169405b5)
- Fix API races setting instance name for services (643dc6d4)
- Fix API races while adding subtypes for services (f9f234c4)
- Fix API races removing txt item for services (3f97a822)
- Fix API races adding txt item for services (c62b920b)
- Fix API races while setting txt for services (a927bf3a)
- Fix API races while setting port for services (99d5fb27)
- Fix services API races to directly add/remove services (8a690503)
- Fix mdns mdns_lookup_service() to handle empty TXT (d4da9cb0)
Adds action semaphore the same way it's done in mdns_hostname_add()
There could still potentially be a minor issue when calling these two APIs
simultanously. Will solve the same ways as in 8a690503 (tracked as
IDF-10913)
Original issue (data race when updating hostname): mdns_service_add()
makes a copy of the local hostname and calls using the local copy
mdns_service_add_for_host().
When mdns's hostname is updated the local copy gets out of sync.
**API race issue**: Most of the current API correctly lock the mdns service,
but sometimes unlocks it before sending an action to the action queue,
so it's possible that the situation changes before the actual action
takes place.
**Fix**: After locking the mdns service, we proceed directly with updating
internal structures and do not post actions into the action queue.
**Fix wrtt hostname**: Use mdns_service_add_for_host(hostname=NULL)
for all self hosted services.
MAJOR CHANGE: Fixed mdns API issues when add/remove/update records from multiple threads
This and the following commits fix the API race issues for these mdns APIs:
* mdns_service_add_for_host
* mdns_service_port_set_for_host
* mdns_service_txt_set_for_host
* mdns_service_txt_item_set_for_host_with_explicit_value_len
* mdns_service_txt_item_remove_for_host
* mdns_service_subtype_add_for_host
* mdns_service_instance_name_set_for_host
* mdns_service_remove_for_host
* mdns_service_remove_all
the lookup_service API calls _copy_mdns_txt_items(), which tries to
allocate new TXT records, but didn't handle the case with no TXT.
Originally the _copy_mdns_txt_items() called calloc() with zero's which
returned NULL (on espressif toolchain), so it's safe, but we could see
an error message:
E (1170) mdns: Cannot allocate memory (line: 6191, free heap: 281368 bytes)
This commit addresses the empty TXT case and gets rid of the error
message.
0.2.0
Features
- Add support for SDIO transport (085dd790)
Bug Fixes
- Fixed strict prototype API decl issue in SDIO (eb09e426)
- Fix SIDO host to check/clear interrupts atomically (402176c9)
David Cermak
david-cermak
Euripedes
Richard Allen
Johan Stokking
Abhik Roy
Suren Gabrielyan
Suren Gabrielyan
Jackson Ming Hu
Xu Si Yu
Duco Sebel
Erki Aring