Commit Graph

161 Commits

Author SHA1 Message Date
Liu Zhi Fu
2242bf9b37 lwip/esp32/examples: wifi throughput optimizations
1. Put some lwip udp rx/tx relating functions to IRAM
2. Put some wifi rx/tx relating functions to IRAMa
3. Reduce wifi dynamic malloc from 4 to 1 for each ebuf
4. Update iperf example accordingly
5. Update libphy.a to v383
2018-01-30 16:27:49 +08:00
Ivan Grokhotkov
cc600bd517 Merge branch 'bugfix/fix_lwip_macros' into 'master'
lwip: Change socket API macros to static-inline

See merge request !1614
2017-11-30 10:28:20 +08:00
Kedar Sovani
1c0543fb17 lwip: Change socket API macros to static-inline 2017-11-29 11:42:14 +05:30
Krzysztof Bociurko
626ad5f577 dhcpserver: Option to change lease time multiplier and number of max
stations connected to it.

Merges: https://github.com/espressif/esp-idf/pull/1206
2017-11-28 15:58:03 +11:00
Angus Gratton
4ce68f6163 lwip: Expose number of active socket limits in menuconfig 2017-11-22 14:10:08 +11:00
Liu Zhi Fu
095d163050 lwip: rebind UDP/TCP pcb to valid ip address when ip is changed
This change fix the issue UDP/TCP pcb failed to rebind to correct ip address when ip is changed
2017-11-15 16:15:24 +08:00
Ivan Grokhotkov
552ba35da5 add missing ioctl declaration
Previously ioctl was declared as a macro in lwip/sockets.h.
Disabling LWIP_POSIX_SOCKETS_IO_NAMES removed that declaration.

This adds sys/ioctl.h file and the missing declaration.
Also adds missing includes in vfs.c.
2017-10-23 19:47:33 +08:00
Angus Gratton
e5ae0f5927 lwip: Make LWIP_SOCKET_OFFSET signed, remove need for underflow check
This reverts commit 541493d877.
2017-10-20 18:04:28 +08:00
Liu Zhi Fu
cf7ae8135b tcpip_adapter/lwip: make dhcp domain name server option configurable
Add api to configure dhcp option: domain name server

1.closes https://github.com/espressif/esp-idf/issues/162

2.closes https://github.com/espressif/esp-idf/issues/705
2017-10-19 19:28:00 +08:00
Angus Gratton
90bf40587e Merge branch 'feature/sockets_files_shared_fd_space' into 'master'
lwip & vfs: POSIX I/O functions operate on sockets and files (first stage, no select() yet)

See merge request !1352
2017-10-17 14:17:09 +08:00
Jiang Jiang Jian
50c993a1b2 Merge branch 'feature/some_refactor_for_esp_ping' into 'master'
lwip: refactor to socket ping

See merge request !875
2017-10-16 17:30:00 +08:00
Angus Gratton
541493d877 lwip: Check for underflow in FD_SET()/FD_GET()
select() only works with LWIP sockets which have a high LWIP_SOCKET_OFFSET,
so chance of accidental underflow is high.
2017-10-16 09:45:50 +08:00
Angus Gratton
3ebf7923d3 lwip: Route LWIP socket POSIX I/O functions via IDF VFS layer
No more conflicts between LWIP & newlib read(), write(), fcntl(), etc.

select() still only works if all of the fds are sockets.

Closes https://github.com/espressif/esp-idf/issues/273
2017-10-16 09:45:49 +08:00
Liu Zhi Fu
3bcaa592ee lwip: refactor to socket ping
Do some refactor to socket ping:
1. Add ping_deinit to kill ping thread
2. Apply configuration set by esp_ping_set_target to socket ping
3. Limit only one ping thread
2017-10-13 16:37:09 +08:00
XiaXiaotian
5df39cd4b6 Allocate some memories in SPIRAM first.
Try to allocate some WiFi and LWIP memories in SPIRAM first. If
    failed, try to allocate in internal RAM then.
2017-10-13 10:11:24 +08:00
Angus Gratton
2cc8c91ad8 lwip: Remove undocumented CONFIG_MDNS macro flag
All options that were enabled via CONFIG_MDNS are now in menuconfig, with
the default values set the same as with CONFIG_MDNS enabled (meaning existing
projects that were using CONFIG_MDNS do not need to change).
2017-10-02 10:50:27 +11:00
Angus Gratton
04a2cefb26 lwip: Enable IPV6_ONLY option for UDP sockets (BSD & netconn)
* setsockopt(s, IPV6_ONLY, &one, sizeof(int)) will disable IPV6-only
  mode. Incoming/outgoing IPV4 packets are dropped.

* Otherwise, sockets bound to IPV6_ANY_ADDR can receive unicast packets
  for IPV4 or IPV6.

* sendto() a IPV6-mapped-IPV4 address on a UDP socket works correctly
  (not supported for RAW or TCP sockets.)

* getaddrinfo() option AI_V4MAPPED is implemented.

As well as extending support to TCP & RAW, there is some potential improvement
to dropping incoming packets - the drop happens a bit late in the process and
there is no "ICMP port unreachable" response sent.
2017-10-02 10:50:27 +11:00
Angus Gratton
961180617e lwip: Add IPV6 multicast group membership socket options
As described in RFC2133: IPV6_MULTICAST_IF, IPV6_MULTICAST_HOPS,
IPV6_MULTICAST_LOOP, IPV6_MULTICAST_LOOP, IPV6_DROP_MEMBERSHIP.
2017-10-02 10:50:27 +11:00
Liu Zhi Fu
05b0d567e5 example: add iperf example
Support iperf
2017-09-26 09:19:01 +08:00
Ivan Grokhotkov
868b0ce228 Merge branch 'bugfix/list_node_naming' into 'master'
Fix "list_node" name conflict in bluedroid & dhcp_server

See merge request !1216
2017-09-12 12:10:54 +08:00
Angus Gratton
73b3ae8a2d lwip: Use hardware RNG for LWIP_RAND(), use LWIP_RAND() for random port assignment 2017-09-07 16:32:05 +10:00
Angus Gratton
9471ce9135 dhcpserver: Move DHCP option names to a separate header
Avoids naming conflicts. Resolves TW13826.
2017-09-05 17:28:40 +10:00
Angus Gratton
1be6bf6790 dhcpserver: Move list_node to implementation not public interface
Was unused in the public interface.

Closes https://github.com/espressif/esp-idf/issues/948
2017-09-05 17:14:23 +10:00
devsaurus
92535158e7 components/lwip: Expose TCP_MSL in menuconfig.
Merges https://github.com/espressif/esp-idf/pull/783
2017-08-30 16:44:53 +10:00
Liu Zhi Fu
7b2f388abc lwip: Make UDP/TCP receive mail box configurable
Different application may require different TCP/UDP receiv mail box size,
so make them configurable.
2017-07-25 13:56:32 +08:00
Jiang Jiang Jian
4ec2abbf23 Merge branch 'feature/some_refactor_for_tcpip_adapter' into 'master'
tcpip_adapter: not remove netif when tcpip adapter is stopped

See merge request !943
2017-07-13 22:16:00 +08:00
Liu Zhi Fu
d724cc23d2 tcpip_adapter: not free netif when tcpip adapter is stopped
When tcpip adapter is stop, don't free the netif
2017-07-13 18:42:45 +08:00
XiaXiaotian
7a64e19ba8 Broadcast IP route based on source IP address.
If destination IP address of the packet is broadcast address, firstly compare
    source IP address with the that of each network interface. If it matches,
    packet is forwarded from the interface.
2017-06-30 16:18:29 +08:00
Angus Gratton
857a7f186e lwip: Make LWIP_ERROR behave as if assertions were off, even if they are on 2017-06-27 18:36:54 +10:00
Angus Gratton
f5e7f2bb8f lwip: Remove port-specific sys_arch_assert(), use libc __assert_func() instead 2017-06-27 17:32:17 +10:00
Angus Gratton
8f4fc209a1 lwip: Enable LWIP assertions unless they are disabled globally 2017-06-23 16:26:11 +10:00
Angus Gratton
1c6510ed96 lwip: Allow configuring/disabling some TCP options to save RAM
RAM savings are small, but may add up when running large numbers of sockets.
2017-06-23 16:26:11 +10:00
Angus Gratton
1ea0ddb025 lwip: Expose broadcast/multicast ping enable options in menuconfig 2017-06-23 16:15:00 +10:00
Liu Zhi Fu
5cf3b1c201 esp32/lwip: adjust some lwip options and update wifi lib
1. Modify TCP TX window from 2 to 4
2. Modify TCPIP task stack default size from 2048 to 2560
3. Update wifi lib for TCP performance optimization
2017-04-28 15:25:33 +08:00
Jiang Jiang Jian
3f4e917ad6 Merge branch 'feature/ppp_over_serial' into 'master'
Enable experimental/unsupported PPP over Serial driver

From PR #272 https://github.com/espressif/esp-idf/pull/272

See merge request !690
2017-04-25 14:02:55 +08:00
Adrian Muzyka
47c722d674 Enable lwip PPPoS support
* Fix some lwip api bugs
 * Added PPP_SUPPORT parameter to lwip Kconfig
 * Added example pppos_client

Merges #272 https://github.com/espressif/esp-idf/pull/272
2017-04-21 14:23:34 +10:00
Liu Zhi Fu
ab37f89f55 lwip: fix tcp stable test abort issue
1. Modify dhcp server timer to 1 seconds
2. Enable ETHARP_TRUST_IP_MAC

modify according to review
2017-04-19 17:39:32 +08:00
Ivan Grokhotkov
378884660a Merge branch 'feature/tw11250_add_tcp_delay_statistics' into 'master'
lwip: refactor to esp specific counter

1. Add tcp debug counter
2. Refactor other ESP specific counter

See merge request !635
2017-04-13 15:29:36 +08:00
Edmund Huber
eab6d483a5 give the AP and STA netifs different names for ease of debugging lwip 2017-04-11 20:40:36 +08:00
Liu Zhi Fu
ece61944f4 lwip: refractor to esp specific counter
1. Add tcp debug counter
2. Refractor other ESP specific counter
2017-04-10 14:46:48 +08:00
Ivan Grokhotkov
7754647e71 Merge branch 'bugfix/separate_ethernet_and_wifi' into 'master'
Allow separate ethernet & wifi configuration

If only 1/2 of ethernet & WiFi are enabled in config, the other interface is no longer linked into the firmware.

* Fixes bug where enabling Ethernet but not WiFi would fail to compile.
* Also means that enabling WiFi but not Ethernet no longer links some unused ethernet interface functions.


See merge request !525
2017-03-03 11:53:32 +08:00
Liu Zhi Fu
66199b1efe Check DHCP rebind timer before checking dhcp release timer in cause they have the same value.
lwip: modify dhcp timer granularity from 60s to 1s

Current DHCP granularity is 60 seconds, it's not accurate, it can cause DHCP release/rebind/renew timer
timeout at the same time, also it may renew/rebind/release at wrong time, thus cause problem.
2017-03-01 20:50:58 +08:00
Angus Gratton
eb1fbaabce lwip: Refactor support for L2 pbuf free notification into each driver
Makes it easier to handle different drivers enabled at compile/link time.
2017-02-24 14:45:17 +11:00
qiyueixa
03e3b137bf lwip: optimize the dhcp client
1. modify the discover retry backoff time from (2,4,8,16,32,60,60)s to (500m,1,2,4,8,15,15)s.
2. add DHCP_DOES_ARP_CHECK to menuconfig for users to specify if do a ARP check on the offered address.
   If enable, one more second will be taken in obtaining IP address.
3. update wifi libs
2017-01-23 13:44:34 +08:00
Wu Jian Gang
3c8235d40d lwip: Allow config TCP_MAXRTX & TCP_SYNMAXRTX in menuconfig 2017-01-17 17:44:25 +08:00
Liu Han
6c86586e97 components/lwip: Set the ping target info
Add API for set the ping target info and get the ping result
2017-01-11 10:58:34 +08:00
Ivan Grokhotkov
0efaa4f4b8 Merge branch 'feature/lwip-rcvbuf-option' into 'master'
add menuconfig option to enable SO_RCVBUF

This option is required by Arduino and enables netconn connection to be queried for amount of data available in the rx buffer.

See merge request !372
2017-01-07 18:45:37 +08:00
Wu Jian Gang
c943fabcda Merge branch 'feature/CoAP' into 'master'
Add CoAP feature

Add CoAP protocol, support client and server test demo.

See merge request !303
2017-01-06 15:37:09 +08:00
me-no-dev
0feb3633fc add menuconfig option to enable SO_RCVBUF 2017-01-05 13:17:52 +02:00
Liu Zhi Fu
0fb2ab9f5c lwip/freertos/esp32: add throughput optimization related code
1. Update wifi lib which contains ampdu and other optimizations
2. Add throughput code debug code
3. Other misc modification about throughput optimization
2017-01-05 11:37:08 +08:00
liuhan
d0b10ba2dd components/coap: Add libcoap port for ESP32 platform 2016-12-30 15:05:26 +08:00
Wu Jian Gang
0b79a108b8 Merge branch 'feature/add_ip_frag_option' into 'master'
lwip: add ip frag and reassembly option in menuconfig

add ip frag and reassembly option in menuconfig

See merge request !348
2016-12-29 11:26:06 +08:00
XiaXiaotian
15651b5923 lwip: add ip frag and reassembly option in menuconfig 2016-12-26 15:47:20 +08:00
shangke
5ddf6daa98 feature/ethernet_driver: update ethernet driver
1. The transmitting mode of the packets from LWIP to MAC is changed from synchronous to asynchronous.
2. The receive buf mode : support pointer mode and copy mode.
3. Add get phy status func used to config mac register.
2016-12-26 14:50:49 +08:00
shangke
e0040af7e5 ethernet: add first version of ethernet driver 2016-12-01 19:17:48 +08:00
Xia Xiaotian
ad555d68d3 esp32/lwip: add check sleep
1. fix tw8911 sleep in scan leads to auth frame malloc fail.

2. fix tw8913 pm state transfer wrong leads to wdt.

3. make some comments for modem sleep and wpa2 enterprise.

4. removd duplicated debug option ESP_THREAD_SAFE_DEBUG
2016-12-01 13:34:36 +08:00
Liu Zhi Fu
fc2883a59a lwip: modify according code review
1. Modify tcp window size/send buffer back to 4/2
2. Disable lwip statistics by default
2016-11-28 19:54:22 +08:00
Liu Zhi Fu
9a3f9af2db esp32/lwip: some misc changes
1. Update phy to fix HT40 rx issue
2. Add code about RX_DONE/TX_DONE/Lock-free optimization
3. Fix wifi ioctl return value error
4. Add lwip statistics debug code
5. Modify TCP window size to 10 and send buffer size to 5
2016-11-28 18:36:14 +08:00
Wu Jian Gang
7f2c6a9d80 Merge branch 'bugfix/tw8770_fix_socket_memory_leak' into 'master'
lwip: fix socket memory leak issue

1. Add socket memory leak debug counter
2. Fix TCP PCB leak issue
    Currently ESP32 support maximum 16 TCP PCBs and all TCP PCB are allocated from heap memory. In some scenario, we may
    have memory leak issue,  for example, the application already created 16 TCP PCB, then it close 5 of them, because the TCP
    state machine, the LWIP core may not free all the 5 TCP PCB immediately, maybe some is in TIME_WAIT status, some is in 
    FIN_WAIT_1 etc. Then the application try to malloc 17th TCP PCB (the application think they just create 12 because they already
    close 5), memp_malloc() will return true because the heap is not out of memory, but actually we got 17 TCP PCB. When the 
    scenario repeat again and again (in our Audio application, it repeat more than 10000 times), more and more TCP PCB will be
    created in the system, each TCP PCB require 200B, then memory leak happen (In Audio application, I saw more than 26 TCP PCB
    are created, and 10*200=2K memory are leaked).

See merge request !223
2016-11-25 13:44:02 +08:00
Wu Jian Gang
e05fe28574 Merge branch 'bugfix/arp_queue_failed' into 'master'
report the arp queue fail result



See merge request !227
2016-11-22 14:45:44 +08:00
tianzhongxing
cc39b7b286 components/lwip/arp: change the arp dropping packet function
LWIP will drop the oldest package at the arp packet cache queue and return "ERR_OK"
We change it that ARP level will drop the current packet and return "ERR_MEM" to tell user that you should send the packet again latter.
2016-11-22 10:11:52 +08:00
Liu Zhi Fu
9cc9710a27 lwip: update according to review comments
1. Define memp_malloc/memp_free as static inline function
2. When TCP pcb is out of memory, try to kill PCB in FIN_WAIT_1 when necessary
2016-11-21 15:02:36 +08:00
tzx
a8fb9f2b84 ipv6 interface: add branch for ipv6 interface 2016-11-21 11:06:51 +08:00
Liu Zhi Fu
ab92d43bc6 lwip: fix socket memory leak issue
1. Add socket memory leak debug counter
2. Fix TCP PCB leak issue
2016-11-19 14:57:42 +08:00
Liu Zhi Fu
5e428f21b6 lwip: default ESP_L2_TO_L3_COPY to 0 2016-11-17 10:53:00 +08:00
Liu Zhi Fu
69dbc36a1c lwip: add option to memcopy packet from L2 to L3
Menuconfig add an option to copy the packet from layer2 (WIFI driver) to layer3 (LWIP), default not copy
2016-11-16 16:24:41 +08:00
Ivan Grokhotkov
3f8d9d71e2 lwip: fix duplicate definition of O_NONBLOCK
LwIP will define O_NONBLOCK in sockets.h if it isn't defined yet.
If sys/fcntl.h is included after socket.h, there will be duplicate definition.
Work around by including sys/fcntl.h into lwipopts.h.

https://github.com/espressif/esp-idf/issues/75
2016-11-08 20:17:08 +08:00
Ivan Grokhotkov
eb2c633cbf newlib: implement settimeofday, integrate LwIP SNTP, add SNTP example 2016-11-03 12:46:46 +08:00
Liu Zhi Fu
f0cd38a079 lwip: remove tx flow control code 2016-11-01 15:25:46 +08:00
Liu Zhi Fu
2b722ea468 turn on per socket tcp window by default 2016-10-31 19:43:18 +08:00
Liu Zhi Fu
19f61332a9 make build pass when disable per soc tcp window 2016-10-31 19:38:47 +08:00
Liu Zhi Fu
a5552b1e21 lwip: fix tcp rx abnormal issue(tw8242)
In tcp_alloc(), initialize per_soc_tcp_wnd before initializing recv_wnd because recv_wnd depends on per_soc_tcp_wnd.
2016-10-31 17:50:09 +08:00
Liu Zhi Fu
9e7bc900c5 lwip: rework comments according to review 2016-10-28 13:35:06 +08:00
Liu Zhi Fu
305b63209e lwip: support max 16 sockets
Since the customers need more sockets in their application, support max 16 sockets,
in other words, the total socket number of UDP/TCP/RAW sockets should not exceed 16.
2016-10-28 12:03:51 +08:00
Liu Zhi Fu
6e6e51426f lwip: refractor for lwip
1. All espressif specific code are prefix with ESP_
2. Define all ESP_ options in lwipopts.h
3. Remove useless code added in 8266
2016-10-27 14:11:01 +08:00
Jeroen Domburg
5642a8061e Merge branch 'feature/add_per_socket_tcp_window' into 'master'
components/lwip - add per socket tcp window

Add code to support per socket tcp window and tcp send buffer size configuration.

See merge request !145
2016-10-26 23:39:36 +08:00
liuzhifu
612aaa69e4 lwip/esp32: move the extern wifi calls into esp_wifi_internal.h
1. Add esp_wifi_internal.h
2. Rename system_pp_recycle_rx_pkt to esp_wifi_internal_free_rx_buffer
3. rename esp_wifi_tx_is_stop to esp_wifi_internal_tx_is_stop
4. rename ieee80211_output to esp_wifi_internal_tx
2016-10-26 13:23:35 +08:00
liuzhifu
60fb9a8c81 components/lwip - add per socket tcp window
Add code to support per socket tcp window and tcp send buffer size configuration.
2016-10-23 00:49:41 +08:00
Ivan Grokhotkov
b190dc3e9f components/lwip,esp32: fixes for C++
- put contents of a few headers into c++ guard blocks
- fix off-by-one error in do_global_ctors
- remove system_init from startup code (should be called from main)
2016-09-26 03:05:25 +08:00
Ivan Grokhotkov
9a1bf32274 Merge branch 'feature/lwip_add_debug_code' into 'master'
lwip: add debug code to show udp/tcp pcbs

Add code to show all tcp/udp pcbs, these kind of debug info is helpful for lwip issue debugging.

See merge request !98
2016-09-20 17:22:22 +08:00
Ivan Grokhotkov
316d3f9c4a components/lwip: make SO_REUSE configurable via menuconfig
Not all environments need or can work with SO_REUSE enabled, so making this option configurable.
2016-09-20 15:36:55 +08:00
liuzhifu
f64e1c54b7 lwip: add license and add lwip_debug.h 2016-09-20 15:36:49 +08:00
Jeroen Domburg
4d4c6a3694 Enable SO_REUSEADDR in LWIP 2016-09-18 16:43:48 +08:00
liuzhifu
d2d231de29 define lwip task priority in esp_task.h 2016-09-14 12:00:46 +08:00
liuzhifu
4a98027242 components: lwip - Modify lwip task priority and stack definition method
lwip task priority and stack size defintion should not depends on esp_task.h, define it
in lwipopts.h directly
2016-09-14 12:00:46 +08:00
liuzhifu
9cf997a6fc components: esp32/lwip
Add esp_task.h for placing all task priority/stack size macro definition
2016-09-14 12:00:46 +08:00
liuzhifu
56a684d9eb task priority: modify lwip/wifi/event task priority
1. Modify lwip core task priority to configMAX_PRIORITIES-7
2. Modify wifi startup task priority to configMAX_PRIORITIES-7
3. Modify event task priority to configMAX_PRIORITIES-4
2016-09-14 11:59:25 +08:00
liuzhifu
32f01c61a2 add comments about current tx flow control 2016-09-09 17:58:21 +08:00
liuzhifu
e38c4b0365 modify esp32_tx_flow_ctrl to static function and move extern api to header file 2016-09-09 17:58:21 +08:00
Angus Gratton
1d355b93df lwip: Define LWIP_ESP8266 in port lwipopts.h not gcc command line 2016-09-09 13:53:38 +10:00
Wu Jian Gang
df53d1588a tcpip_adapter: typedef clean up 2016-09-06 19:36:03 +08:00
Wu Jian Gang
3cf377b06e dhcp: add dhcp callback
The callback has no parameter now.
TODO: add a parameter to show dhcp status if needed.
2016-09-06 19:32:33 +08:00
Angus Gratton
fe53b96634 Merge feature/lwip_sntp into feature/lwip_sntp_master 2016-09-06 11:49:06 +10:00
Angus Gratton
587f90929c Minor comment cleanup 2016-09-05 11:50:53 +10:00
Angus Gratton
cb6bd109f2 Merge wifi commit '87977b92f3e12cfca74cf2e4dea87dc8d60b26fc' into feature/wifi-stage-two 2016-09-05 10:42:17 +10:00
Wu Jian Gang
25e1a7bf1a sntp: fix author name 2016-09-02 16:26:06 +08:00
Angus Gratton
314dbc0b61 Minor comment cleanup
Remove old commented code, etc.
2016-09-02 11:33:53 +10:00
liuhan
37d817b6f9 components/lwip: modify sntp function
delete sntp_time.c file, move sntp head file.
2016-09-01 19:56:51 +08:00
liuhan
1e3f9fbda3 components/lwip/apps/sntp: modify SNTP function feature
modify makefile for compile SNTP function in lwip, see sntp file.
2016-09-01 19:22:36 +08:00
liuhan
380f5635b6 components/lwip: add SNTP function feature
Develop and Compile SNTP function based on LWIP core code, see lwip/apps/sntp file.
2016-09-01 19:22:36 +08:00