Commit Graph

111 Commits

Author SHA1 Message Date
Suren Gabrielyan
b1e5705bbd mdns: Fix of crash when wifi interface get deleted and mdns receives the packets
Closes https://github.com/espressif/esp-idf/issues/6973
2021-06-15 16:54:44 +08:00
Jiang Jiang Jian
21d2fa6934 Merge branch 'bugfix/mdns_txt_length_collision_v4.1' into 'release/v4.1'
mDNS: Fix of text length calculation when detecting a collision(Backport v4.1)

See merge request espressif/esp-idf!12028
2021-03-23 03:28:36 +00:00
David Cermak
31ecdcd3f6 mdns: Revert support for queries in responses, mDNS non-strict mode
This reverts backporting commits to v4.1 related to mDNS non-strict mode
and the related fix for resolving the non-strict mode:
* Revert "mdns: Allow resolve its own non-strict answers"
  This reverts commit 0182a84c2b.
* Revert "mdns: Support queries in responses in mDNS non-strict mode"
  This reverts commit 12e86a7c1b.
2021-01-18 07:53:54 +01:00
suren.gabrielyan
3b862da384 mDNS: Fix of text length calculation when detecting a collision 2021-01-15 17:03:32 +04:00
suren.gabrielyan
a02ac1ffd3 mDNS: Fix of collision detection during txt length calculation
Closes https://github.com/espressif/esp-idf/issues/6114
2021-01-15 17:03:17 +04:00
David Cermak
0182a84c2b mdns: Allow resolve its own non-strict answers
the mDNS responder should not repeat questions when replying, however resolvers
must ignore these questions field if they are present. esp-idf mDNS
library does include questions in answering packets (thus not strictly
following the RFC6762) so the resolver did not correctly resolved
another instance host name.

Closes https://github.com/espressif/esp-idf/issues/6190
2020-12-29 19:05:32 +01:00
David Cermak
eec0934081 mdns: Fix wrong mdns source address if lwIP IPv6 zones disabled
The struct definition of ip6_addr_t in lwip and esp_ip6_addr_t
differs since zone could be possibly disabled in lwip. Using memcpy to copy the
address will cause wrong source address. Copy the entries manually
instead.

Merges https://github.com/espressif/esp-idf/pull/6055
2020-11-20 10:16:01 +01:00
David Cermak
12e86a7c1b mdns: Support queries in responses in mDNS non-strict mode
By default adds original queries to responses in order to be resolved by some resolvers, such as lwIP mdns library. This functionality however is discouraged by the RFC6762, so it could be disabled in menuconfig if MDNS_STRICT_MODE configured

Closes https://github.com/espressif/esp-idf/issues/5521
2020-10-12 13:24:30 +02:00
David Cermak
e2b314522e mdns: Fix include query ID in reponses
Closes https://github.com/espressif/esp-idf/issues/5574
2020-10-12 13:24:30 +02:00
David Cermak
4b59f7e2c7 mdns: limit the GOT_IP6_EVENT to only known network interfaces 2020-04-01 08:52:54 +02:00
David Cermak
ecca39e19f mdns: fixed typos in the variable names and the comments 2020-01-09 12:50:13 +00:00
Angus Gratton
f0680b99b3 Merge branch 'bugfix/mdns_netif_local' into 'master'
mdns: fix preset of esp_netif ptr for local interfaces

Closes WIFI-1538

See merge request espressif/esp-idf!7009
2019-12-20 12:53:50 +08:00
David Cermak
eaa2f12d67 mdns: fixed crash on event during deinit
mdns library deinitialization destroys internal structures including action queue. if an event (e.g. network update) received
after some essential stucture is destoyed, an unexpected behavour might be introduced (e.g. crash of adding the event notification
to the action queue which was already destroyed

Closes WIFI-1485
2019-12-17 18:18:22 +00:00
David Cermak
09e36f9f33 mdns: fix preset of esp_netif ptr for local interfaces
mdns module store local copy of esp_netif for common interfaces,
but it was correctly initialized only when interface started.
If the event were missed (e.g. mdns_init after interface start)
the local copy wouldn't be initialized. Fixed by restoring the local
copy.

Closes WIFI-1538
2019-12-16 15:39:23 +01:00
David Cermak
de17a1487f mdns: respond to discovery with the proper pseudo name _services._dns-sd._udp
Closes https://github.com/espressif/esp-idf/issues/4369
Closes IDFGH-2219
2019-12-04 12:57:09 +00:00
David Cermak
d9433ef692 mdns: fixed forgotten merge conflicts in debug code 2019-11-22 10:31:06 +01:00
Ivan Grokhotkov
5884b80908 mdns: add missing include of esp_task.h 2019-11-14 18:02:26 +01:00
Ivan Grokhotkov
503c37e013 Merge branch 'bugfix/mdns_configure_task_params' into 'master'
mdns: add configuration values for task priority, affinity and internal service timeouts

See merge request espressif/esp-idf!6580
2019-11-14 21:30:50 +08:00
David Cermak
7f5cda1b82 tcpip_adapter: updated tcpip_adapter compatablity layer to include all
public API and keep 100% backward compatibility
update build of tcpip adapter when ethernet disabled
2019-11-13 12:36:25 +01:00
David Cermak
19e24fe61e mdns: update mdns to use esp-netif for mdns supported services such as STA, AP, ETH
removes also include dependency on lwip to use esp_netif defined address fields and structures
2019-11-13 12:36:25 +01:00
David Cermak
ffe043b1a8 esp_netif: Introduction of esp-netif component as a replacement of tcpip_adpter
- provides object oriented access to network intefaces
- not limited to default netifs
- more generic abstraction to network input output functions
- event handler registration removed from component responsibility
- backward compatibility layer for legacy tcpip_apapter APIs

Closes IDF-39
2019-11-13 12:36:25 +01:00
David Cermak
ec9f245dd3 examples: removed ip4addr_ntoa and used prefered IP2STR for displaying IP addresses 2019-11-13 12:36:25 +01:00
David Cermak
c6f38f04f8 mdns: add configuration values for task priority, affinity and internal service timeouts
closes https://github.com/espressif/esp-idf/issues/4217
2019-11-08 16:29:40 +01:00
Angus Gratton
055cc251b7 Merge branch 'feature/esp32s2beta_merge' into 'master'
esp32s2beta: Merge support to master

Closes IDF-513, IDF-756, IDF-758, IDF-999, IDF-753, IDF-749, IDF-754, IDF-840, and IDF-755

See merge request espressif/esp-idf!6100
2019-10-29 13:02:01 +08:00
Marius Vikhammer
3d1170031b mdns: fix crash for hostname queries
Receiving TXT, PTR, SDPTR and SRV record type queries would crash the application if the hostname
 was used as instance name.

Closes https://github.com/espressif/esp-idf/issues/4224
2019-10-25 03:56:38 +00:00
Angus Gratton
8675a818f9 Merge branch 'master' into feature/esp32s2beta_merge 2019-10-22 13:51:49 +11:00
David Cermak
7f410a0bcb mdns: fix possible race condition when checking DHCP status on WIFI_EVENT_STA_CONNECTED event.
tcpip_adapter_dhcpc_get_status() returns the actual internal value of dhcp client without any locking or TCP/IP stack context call, so when CONNECTED event fired with default settings it started DHCP client in TCP/IP stack context and at the same time mdns event handler checking actual DHCP state, which could still be INIT (not STARTED). Purpose of this check is to enable PCB if DHCP was stopped before setting network interface up (typically static IP settings), so the solutin is to check against TCPIP_ADAPTER_DHCP_STOPPED state
2019-10-15 07:07:00 +00:00
Angus Gratton
496ede9bcd Merge branch 'master' into feature/esp32s2beta_merge 2019-10-15 14:59:27 +11:00
Ivan Grokhotkov
569ad7545c esp_event, mdns: fixes for CONFIG_ETH_ENABLED=n 2019-10-03 10:52:53 +02:00
David Cermak
e5e31c5d01 mdns: use constant size of AAAA answer in mdns packets instead of deriving from lwip struct size, since the struct could contain also zones
closes WIFI-771
2019-09-24 12:12:58 +02:00
Angus Gratton
438d513a95 Merge branch 'master' into feature/esp32s2beta_merge 2019-09-16 16:18:48 +10:00
liu zhifu
003a9872b7 esp_wifi: wifi support new event mechanism
1. WiFi support new event mechanism
2. Update examples to use new event mechanism
2019-08-20 09:39:51 +00:00
Angus Gratton
6990a7cd54 Merge branch 'master' into feature/esp32s2beta_update 2019-08-19 15:03:43 +10:00
David Cermak
a001998d52 mdns: fix missing bye packet if services removed with mdns_service_remove_all() or mdns_free()
Closes https://github.com/espressif/esp-idf/issues/3660
2019-08-14 05:54:54 +00:00
Angus Gratton
04ae56806c Merge branch 'master' into feature/esp32s2beta_update 2019-08-08 15:26:58 +10:00
Angus Gratton
24d26fccde Merge branch 'master' into feature/esp32s2beta_update 2019-08-08 13:44:24 +10:00
Michael Zimmermann
c2764f6fe8 mdns: mdns_service_remove_all doesn't take an argument
Merges https://github.com/espressif/esp-idf/pull/2937
2019-08-01 16:28:56 +07:00
Anton Maklakov
afbaf74007 tools: Mass fixing of empty prototypes (for -Wstrict-prototypes) 2019-08-01 16:28:56 +07:00
Angus Gratton
1b6010bedf Merge branch 'bugfix/mdns_fix_discard_packet_on_invalid_name' into 'master'
mdns: fix ignoring mdns packet if contained an invalid name entries in question field

See merge request espressif/esp-idf!5307
2019-07-27 17:25:25 +08:00
suda-morris
90c4827bd2 add esp_eth component 2019-06-26 10:19:23 +08:00
Renz Christian Bagaporo
9eccd7c082 components: use new component registration api 2019-06-21 19:53:29 +08:00
Angus Gratton
8aa6fb241d Merge branch 'bugfix/malloc_warnings_mdns' into 'master'
mdns: fix static analysis warnings

See merge request idf/esp-idf!5143
2019-06-21 13:10:06 +08:00
David Cermak
4bd4c7caf3 mdns: fix ignoring mdns packet with some invalid name entries in question field
In case of invalid name entry, only this entry is invalidated and parsing continues as other query entries could contain questions to be responded to
2019-06-20 14:25:12 +02:00
David Cermak
e6801912c5 mdns: added initial suite of api unit tests 2019-06-12 08:18:25 +02:00
suda-morris
84b2f9f14d build and link hello-world for esp32s2beta 2019-06-11 13:07:37 +08:00
David Cermak
c34de4cba6 mdns: fix static analysis warnings 2019-06-10 13:21:07 +00:00
David Cermak
38d15cbd63 mdns tests: adapt mdns fuzzer test to compile with event loop library 2019-05-27 16:31:25 +02:00
David Cermak
af48977f21 mdns: fixed mdns crashing on reception of txt packet without a corresponding service
closes #2866
2019-05-03 16:37:43 +02:00
David Cermak
c050a75616 mdns: use const char* for mdns txt items types to remove warning when assigning 2019-05-03 16:31:32 +02:00
David Cermak
a851aac255 mdns: updated doxygen comments documenting mdns api
Closes https://github.com/espressif/esp-idf/issues/1718
2019-05-03 16:29:12 +02:00