Commit Graph

6233 Commits

Author SHA1 Message Date
Simon Goldschmidt
b1ffb3a8d3 Try to fix bug #53952 (ip4_addr_debug_print_val unaligned structure reference compiler warning) 2018-05-24 23:13:27 +02:00
Dirk Ziegelmeier
d996d0f486 Apply patch #9629: tftp_cleanup() should clean up more
By Jens Nielsen
2018-05-21 09:27:31 +02:00
Simon Goldschmidt
11c294e973 fix type conversion errors introduced with last commit 2018-05-17 22:35:12 +02:00
Simon Goldschmidt
0c2fdfcf42 Fix bug #53667: ARP table max size is to small
arp table functions, nd6 destination cache and struct netif_hint
can now be u16_t or u8_t depending on table size, so up to 32K
entries can be used in these tables (s16_t)

Signed-off-by: Simon Goldschmidt <goldsimon@gmx.de>
2018-05-17 21:52:01 +02:00
Simon Goldschmidt
0f165ff136 etharp: use generic types in external access to ARP table
This should hide the internal type used for access to the ARP table
which currently is s8_t or u8_t, depending on the use case.

Signed-off-by: Simon Goldschmidt <goldsimon@gmx.de>
2018-05-17 21:16:06 +02:00
goldsimon
8f3df7c862 tcp: fix const warning for LWIP_NETIF_HWADDRHINT==1 2018-05-17 20:57:02 +02:00
Axel Lin
ec8c764fcb apps/smtp: Fix build warning when !(SMTP_SUPPORT_AUTH_PLAIN || SMTP_SUPPORT_AUTH_LOGIN)
Fix build warning: ‘smtp_base64_encode’ declared ‘static’ but never defined.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
2018-05-17 19:50:17 +08:00
Axel Lin
795f05c5d3 apps/smtp: Fix build warning when SMTP_CHECK_DATA==0
Fix build warning: 'smtp_verify' declared 'static' but never defined.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
2018-05-17 17:06:31 +08:00
Joel Cunningham
ffaee59f3e loopif: only schedule poll when first packet is enqueued
This optimizes the netif_loop_output to only schedule a call to poll when
the first packet is enqueued. This ensures netif_poll is ran once per
burst of packets that are sent (which is typical in a TCP transfer)

The old behavior scheduled a call to poll for every packet that was
enqueued and this lead to exhaustion of the MEMP_TCPIP_MSG_API memory pool
and tcpip_mbox (if port is using static mbox size). The extra callbacks are
wasted work because netif_poll drains the entire queue when ran

This issue presented itself when large TCP transfer go across the loopback
netif
2018-05-02 09:16:01 -05:00
Joel Cunningham
070e449690 loopif: disable checksums
This disable checksum generation and checking for the loopback netif
when LWIP_CHECKSUM_CTRL_PER_NETIF is enabled

Checksums are not needed for the loopback adapter and this will increase
performance for loopback communication
2018-05-02 09:16:01 -05:00
goldsimon
a445172661 makefsdata: fix hiding local variable 'i' 2018-05-02 10:05:24 +02:00
Dirk Ziegelmeier
059bc952f6 Revert Filelists.mk to original state - it is not really useful to generate it from Filelists.cmake 2018-05-02 09:40:36 +02:00
Dirk Ziegelmeier
f116bc37d1 Cleanups in CMake files 2018-04-30 22:29:07 +02:00
Dirk Ziegelmeier
9672b4c3af Work on CMake build system - restructure to use included cmake files, this is more flexible 2018-04-30 21:35:12 +02:00
Dirk Ziegelmeier
ab5bc1e766 Work on CMake build system - add Filelists.cmake for unit tests 2018-04-27 23:58:36 +02:00
Dirk Ziegelmeier
d40c3251d7 Work on CMake build system
Always configure files, doesn't hurt and makes CMakeLists.txt more readable
2018-04-26 23:31:31 +02:00
Dirk Ziegelmeier
ad8e08a08b Continue workin on CMake build system
Split lwip lib into lwIP core and lwIP apps
Compile makefsdata only when NOT cross-compiling
2018-04-26 22:33:53 +02:00
Dirk Ziegelmeier
c61a0570b1 Work on CMake build system 2018-04-25 22:44:30 +02:00
goldsimon
2291f9a8fa tftp: decrease TFTP_TIMER_MSECS
This timeout is used to measure TFTP_TIMEOUT_MSECS fine enough.
Calling tftp_tmr at a 50ms interval to handle a 1 seconds timeout
produces way too much cpu load (and prevents sleep).

Signed-off-by: goldsimon <goldsimon@gmx.de>
2018-04-25 21:27:58 +02:00
goldsimon
e05a96550f etharp: fix bogus ifdef regions
(after separating etharp and ethernet)
2018-04-25 21:17:47 +02:00
goldsimon
b2ef9d9046 netbiosns: fix bug #53747 (need to verify received packet length) 2018-04-25 20:56:34 +02:00
Our Air Quality
373bf8c36d Quieten a toupper() compiler warning.
Gcc complains that an array index is a 'char' when passing a 'char' to
toupper(). Quieten this by coercing to an 'unsigned char'.

Signed-off-by: goldsimon <goldsimon@gmx.de>
2018-04-25 20:39:25 +02:00
Jens Nielsen
c34120e855 TFTP server handle retransmit Data packets
Signed-off-by: goldsimon <goldsimon@gmx.de>
2018-04-25 20:29:31 +02:00
Dirk Ziegelmeier
91bc7a02c9 Fix indent in CMakeLists.txt (Tabs -> Spaces) 2018-04-24 08:06:27 +02:00
Dirk Ziegelmeier
4355a23ad2 Cleanups in CMake build files 2018-04-23 23:30:01 +02:00
Dirk Ziegelmeier
b60df2df20 Start working on a CMAKE build system 2018-04-23 22:56:35 +02:00
Dirk Ziegelmeier
b2948c08f7 Merge branch 'master' of ssh://git.sv.gnu.org:/srv/git/lwip 2018-04-22 06:57:28 +02:00
Dirk Ziegelmeier
d4ee483280 Enable IPv6 fragmentation by default 2018-04-22 06:57:05 +02:00
Axel Lin
9fd8222479 etharp: Cast the return value of etharp_find_entry to s8_t instead of err_t
etharp_find_entry() returns s8_t rather than err_t.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
2018-04-21 08:22:51 +08:00
Dirk Ziegelmeier
9980d09bc8 Add note about NETIF_FLAG_MLD6 netif flag 2018-04-20 08:59:36 +02:00
Dirk Ziegelmeier
4b3e996617 Add note to MLD6 that allnodes group multicasts must be received 2018-04-20 08:57:01 +02:00
goldsimon
4a22d6d5a2 sockets_stresstest: fix typo (&1, not %1) 2018-04-20 07:52:35 +02:00
Ben Wijen
7d1c6ba549 dhcp: Fix BOOTP_FILE bug
The comment in dhcp_handle_ack for 'offered_si_addr' states:
'boot file name copied in dhcp_parse_reply if not overloaded'
However this code was never reached if the packed was not 'overloaded'

Signed-off-by: goldsimon <goldsimon@gmx.de>
2018-04-19 22:18:56 +02:00
goldsimon
d320b27a5f fix compiling sockets.c for SYS_LIGHTWEIGHT_PROT==0 2018-04-19 08:23:10 +02:00
goldsimon
ef3073aaf9 LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT: 'lfree' mus be volatile 2018-04-18 22:12:46 +02:00
goldsimon
71c13c6079 Improve the socket stress test to better test fullduplex 2018-04-18 22:03:11 +02:00
goldsimon
3abc8ae161 LWIP_NETCONN_FULLDUPLEX: unblock rx threads on close
Threads blocked on the rx mbox are counted and on close,
one "netconn closed" message per thread is posted to the mbox
to ensure all threads are woken.

The netconn can then be safely deleted. In socket API, "fd_used"
and "fd_free_pending" help with auto-deleting the netconn.

Signed-off-by: goldsimon <goldsimon@gmx.de>
2018-04-18 21:51:34 +02:00
goldsimon
41fea4ad7d sockets: change closing: netconn is freed when socket is closed, not before
This is necessary to implement fullduplex sockets that are closed asynchronously:
the netconn in the socket must not be freed before all threads have given up
using it.

We now call the first part of 'netconn_delete()' (moved to 'netconn_prepare_delete()')
from lwip_close() and only actually end up calling 'netconn_free()' from
'free_socket()', which might be called later if LWIP_NETCONN_FULLDUPLEX is enabled.

Signed-off-by: goldsimon <goldsimon@gmx.de>
2018-04-18 20:55:49 +02:00
goldsimon
1090e9cdec LWIP_NETCONN_FULLDUPLEX: prevent taking recursive sys arch lock
Calling SYS_ARCH_PROTECT() could happen twice in 'free_socket()' if
that free was executed delayed (e.g. in 'done_socket_locked()').

Signed-off-by: goldsimon <goldsimon@gmx.de>
2018-04-18 20:55:49 +02:00
goldsimon
b1fe8cf4b8 netbiosns: check question type before generating an answer 2018-04-18 08:17:10 +02:00
goldsimon
f65911a84b netbios: fix response length of node status response 2018-04-18 07:28:41 +02:00
Dirk Ziegelmeier
66800925cf Fix indent in netbiosns.c 2018-04-17 14:08:59 +02:00
Dirk Ziegelmeier
533c97f0c3 Fix bug #53626: NetBIOS Responder generates malformed packet responding to "*" name
Implement corrected answer packet
2018-04-16 10:40:05 +02:00
Axel Lin
e935faf2bc tcp_priv.h: Fix compile warnings when TCP_DEBUG_PCB_LISTS is set
Signed-off-by: Axel Lin <axel.lin@ingics.com>
2018-04-10 17:48:47 +08:00
goldsimon
fa55458c42 netconn_accept: reduce number of ifdefs 2018-04-06 22:37:20 +02:00
goldsimon
4cc953d0e3 httpd: fixed compiling makefsdata.c 2018-04-04 21:45:47 +02:00
Dirk Ziegelmeier
ffdd44ec74 Fix bug #53559: IPv4 to IPv6 filtering not freeing PBUFs
Add missing pbuf_free() call
2018-04-04 21:04:14 +02:00
Ray Abram
b0ae967660 NetBIOS Responder should respond to "*" names
See bug #53325

Signed-off-by: goldsimon <goldsimon@gmx.de>
2018-04-03 22:19:18 +02:00
Tom Ferrin
82d8f08451 Add "server reachability" register to SNTP
Guarded with SNTP_MONITOR_SERVER_REACHABILITY (sntp_opts.h).
See patch 9581

Signed-off-by: goldsimon <goldsimon@gmx.de>
2018-04-03 21:56:33 +02:00
Tom Ferrin
e46b9ad4ac sntp: store server IP address after DNS lookup
See patch #9612

Signed-off-by: goldsimon <goldsimon@gmx.de>
2018-04-03 21:16:05 +02:00