sg
a1c78ea7bf
ignore dns response parsing errors, only abort resolving for correct responses or error responses from correct server (bug #47459 )
2016-03-22 07:22:17 +01:00
sg
5794ac2340
tcp_alloc(): remove explicit =0 already done by memset(0)
2016-03-18 22:05:17 +01:00
sg
44e1a2d8e2
define tcp_backlog_set() as dummy-define when backlog feature is disable
2016-03-18 20:05:04 +01:00
sg
149bb36805
fixed bug #47448 (netconn/socket leak if RST is received during close)
2016-03-17 21:49:01 +01:00
Joel Cunningham
93ccba9bcb
don't fail closing a socket/netconn when failing to allocate the FIN segment; blocking the calling thread for a while is better than risking leaking a netconn/socket (see bug #46701 )
...
Signed-off-by: sg <goldsimon@gmx.de>
2016-03-17 21:00:18 +01:00
sg
b24e5cd1c8
fixed compiling netconn_write_partly with LWIP_SO_SNDTIMEO==1 after recent api implementation changes (bug #47436 , patch by William Hayes)
2016-03-17 20:15:22 +01:00
Dirk Ziegelmeier
7fbb5fc82a
Fix netconn API in core locking mode
2016-03-17 09:31:50 +01:00
Dirk Ziegelmeier
464a8c9794
Delete script to compile MOBA MIB
2016-03-17 08:27:45 +01:00
Dirk Ziegelmeier
7aea739f87
PPPAPI: Don't return garbage in *_create calls in case tcpip_api_call() fails;
...
Let some functions return err_t instead of void because tcpip_api_call() may fail
2016-03-16 23:01:05 +01:00
sg
852d5b9c80
Optimize tcp_output runtime by not calling ip_route() for every segment sent
2016-03-16 22:31:33 +01:00
sg
b4d7238eb8
tcp_output_segment: don't count retransmitted segments in mib2.tcpoutsegs by detecting p->payload != tcphdr pointer; don't try to retransmit segments where p->ref != 1 (as it is invalid to mess up p->len/p->payload when we don't have exclusive access to the pbuf)
2016-03-16 22:22:20 +01:00
Dirk Ziegelmeier
ee87d28252
Rename tcpip_apimsg to netconn_apimsg (better suits naming convention in api_lib.c)
2016-03-16 22:02:47 +01:00
Dirk Ziegelmeier
6ffe12cede
Readd struct protoype in api.h
2016-03-16 21:57:25 +01:00
Dirk Ziegelmeier
d6adc1f6cb
Rename tcpip_send_api_msg to tcpip_send_msg_wait_sem (hopefully a little bit clearer name)
2016-03-16 21:57:24 +01:00
sg
5f8b5cbb20
reset rto timer on fast retransmission (see task #13757 , patch by Joel Cunningham)
2016-03-16 21:49:37 +01:00
sg
7b9cb98bbb
LWIP_TCPIP_CORE_LOCKING_INPUT is not experimental any more, as well
2016-03-16 21:48:47 +01:00
Dirk Ziegelmeier
222eb25eb5
Accidentally committed my MIB compiler test, sorry!
2016-03-16 21:38:22 +01:00
Dirk Ziegelmeier
dbfdb13166
LwipMibCompiler: Set MIB compiler as startup project instead of MIB viewer
2016-03-16 21:35:21 +01:00
Dirk Ziegelmeier
d38cdccbcd
netconn API: Remove api_msg wrapper struct, it is not needed any more
2016-03-16 21:35:21 +01:00
Dirk Ziegelmeier
2575c7fb5f
netconn API: Cleanup, remove lots of #defines, take advantage of new tcpip_send_api_msg function feature to abstract core locking away
2016-03-16 21:35:21 +01:00
Dirk Ziegelmeier
ea174560b1
tcpip.c tcpip_send_api_msg: Handle core locking case internally
2016-03-16 21:35:21 +01:00
Dirk Ziegelmeier
bc51dddcaf
Add some comments to functions and #defines. According to Simon, LWIP core locking is not experimental any more.
2016-03-16 21:35:21 +01:00
sg
f09dec5fb7
ethernetif.c: implement SNMP counters, simplify input function: no need to check ethType, ethernet_input() already does this
2016-03-16 21:26:31 +01:00
sg
8e8571da6a
fixed bug #46384 Segment size calculation bug with MSS != TCP_MSS
2016-03-16 16:56:15 +01:00
Dirk Ziegelmeier
0d576aa521
Fix bug #47426 incorrect typecast in pppapi.c
2016-03-16 12:37:08 +01:00
goldsimon
0e1b401abe
sntp: fixed constness for SNTP_SERVER_DNS==1
2016-03-14 14:29:26 +01:00
Dirk Ziegelmeier
bf7fc41e0f
LwipMibCompiler: Add windows command line example
2016-03-14 12:13:44 +01:00
Dirk Ziegelmeier
90bc1da434
LwipMibCompiler: Don't generate empty root nodes
2016-03-14 12:13:24 +01:00
Dirk Ziegelmeier
dc98e31e4d
LwipMibCompiler: MibTree: Adapt coding style to the rest of the C# project
2016-03-14 12:13:05 +01:00
Dirk Ziegelmeier
1d7996dc47
tcpip API calls: Implement LWIP_NETCONN_SEM_PER_THREAD support for ALL API calls
2016-03-13 19:43:49 +01:00
Dirk Ziegelmeier
2b3db52c70
pppol2tp.c: Avoid an #ifdef - there is a new UDP API function that can be used here
2016-03-12 12:26:23 +01:00
Jan Breuer
b65a22b32a
LwipMibCompiler: Don't preserve upper case on generated variables
2016-03-12 09:09:26 +01:00
Jan Breuer
b849e52c17
LwipMibCompiler: preserve upper case in comments
2016-03-12 09:09:22 +01:00
Jan Breuer
588b11185a
LwipMibCompiler: Remove false positive root entities
2016-03-12 09:05:19 +01:00
Jan Breuer
dfc963880a
LwipMibCompiler: Fix generating SnmpScalarArrayNode callbacks
2016-03-12 09:03:41 +01:00
Dirk Ziegelmeier
00975769a0
Minor TCPIP API call functions cleanup
2016-03-10 22:44:31 +01:00
Dirk Ziegelmeier
f7a3d6cca5
Port PPP API to new simple tcpip API call method
2016-03-10 22:44:25 +01:00
Dirk Ziegelmeier
8f71795844
Port netifapi to new simple tcpip API call method
2016-03-10 22:42:21 +01:00
Dirk Ziegelmeier
8106413644
tcpip.c: Implement an easier way for TCPIP API calls - client code does not have to deal with semaphores and core locking any more
2016-03-10 22:42:21 +01:00
sg
5e472badf1
Work on bug #44595 : remove check for recvmbox != NULL from netconn_recv() to let it return ERR_CLSD for half-closed TCP connections
2016-03-10 21:20:25 +01:00
Axel Lin
2a2f92f7c2
Make ERR_IS_FATAL() test first fatal error instead of last non-fatal error
...
This way, we don't need to update ERR_IS_FATAL() every time new non-fatal error
is added. Also drop 2 empty lines so the error constants present in 2 groups,
non-fatal errors and fatal errors.
2016-03-10 07:21:34 +01:00
Dirk Ziegelmeier
f3b7bca3cf
Fix bug #47370 : Port DNS client to IPv6
2016-03-09 19:25:06 +01:00
Dirk Ziegelmeier
9fbf5a4004
SNMP: Support LWIP_TCPIP_CORE_LOCKING sync method
2016-03-09 08:39:56 +01:00
sg
5d637360cc
fixed ERR_IS_FATAL() after changing ERR_IF to non-fatal
2016-03-08 21:04:21 +01:00
Dirk Ziegelmeier
7d8f0c781f
Fix wrong usage of LWIP_NETCONN_SEM_PER_THREAD macro in api_msg.h
2016-03-08 19:53:37 +01:00
Dirk Ziegelmeier
a212210c35
Add missing #include in memp.c
2016-03-08 19:53:01 +01:00
Dirk Ziegelmeier
ba40925335
tcpip_send_api_msg function is only needed in non-core-locking mode
2016-03-08 19:41:32 +01:00
Dirk Ziegelmeier
eab92ccb03
netifapi: Eliminate wrapper struct netifapi_msg and rename netifapi_msg_msg to netifapi_msg
2016-03-08 19:41:32 +01:00
Dirk Ziegelmeier
fc17d02451
Fix compile with LWIP_TCPIP_CORE_LOCKING
2016-03-08 19:41:32 +01:00
Dirk Ziegelmeier
37d514c949
Minor cleanups in #includes and comments
2016-03-08 19:41:32 +01:00
Dirk Ziegelmeier
a4297ef0fd
Reduce includes of tcpip_priv.h
2016-03-08 19:41:32 +01:00
Dirk Ziegelmeier
c65eca58c9
Decouple tcpip.c/tcpip_priv.h from netconn API
2016-03-08 19:41:32 +01:00
Dirk Ziegelmeier
18bb74e5c5
Decouple tcpip.c/tcpip_priv.h from PPP API
...
PPP API can now be moved to netif/ppp subdir
2016-03-08 19:41:32 +01:00
Dirk Ziegelmeier
af1978fa4e
Implement generic API message handling
...
Add generic tcpip_send_api_msg function
Let netif API and netconn API use it
Decouple tcpip.c and tcpip_priv.h from netif API
2016-03-08 19:41:32 +01:00
sg
5cf802eda0
dns_gethostbyname: return error code if no valid server is set instead of calling the 'found' callback in this case (fixes bug #46887 )
2016-03-07 19:47:39 +01:00
Joel Cunningham
80cc988f2f
Optimize sendmsg UDP pbuf chain creation
...
This commit optimizes the sendmsg UDP pbuf chain creation by not
allocating/freeing a netbuf per io vector and instead building a pbuf
chain directly in the sockets layer
2016-03-07 09:26:58 -06:00
sg
076795562e
fixed typo in one of the last commits
2016-03-06 20:59:50 +01:00
sg
f5fef6eebc
fixed bug #45353 : IPv6 router / neighbor relationship is not always consistent - patch by Stian Sebastian Skjelstad
2016-03-06 14:48:41 +01:00
sg
375ec36246
ERR_IF is not necessarily a fatal error (fixes bug #46338 : UDP netconns block after fatal error)
2016-03-05 16:15:04 +01:00
sg
b00a17059a
fixed icmp_send_response with LWIP_HOOK_IP4_ROUTE_SRC enabled
2016-03-05 15:57:40 +01:00
Dirk Ziegelmeier
bcab7fef84
netifapi.c: Fix compile when IPv4 is not enabled
2016-03-05 15:55:53 +01:00
sg
d2bb569ee4
bug #46094 : moved IPv4 routing hook functions down so that they implement actual routing (source-based IPv4 routing is not affected by this change)
2016-03-05 15:52:39 +01:00
Dirk Ziegelmeier
52b426a343
ip_addr.h: Use IP_GET_TYPE macro in other macros
2016-03-05 14:35:29 +01:00
Dirk Ziegelmeier
f4fbc90217
netifapi: Do not pass NULL pointers for IP addresses to subsequent functions
...
Same as in my last commits - this avoids errors in lwIP code where ip addresses are dereferenced (e.g. for IP type checking) without handling thinking about NULL pointers.
2016-03-05 14:35:29 +01:00
sg
e0ab8c581d
fixed bug #46093 : Move IP6_ROUTE() hook to after LL processing
2016-03-05 14:11:24 +01:00
Dirk Ziegelmeier
094cdf1c7b
netconn: Create API macros to get/set IPV6ONLY flag
2016-03-04 23:06:33 +01:00
Dirk Ziegelmeier
814577fcc6
snmp: Fix snmp_oid_to_ip for IPADDR_ANY_TYPE ips
2016-03-04 22:46:54 +01:00
Dirk Ziegelmeier
15925b66c6
Fix ip_addr_cmp to correctly compare IPADDR_ANY_TYPE ips
2016-03-04 22:46:18 +01:00
Dirk Ziegelmeier
925b280fd2
Apply patch from Elias Önal to fix a few datatypes in SNMP MIB2
2016-03-04 22:35:09 +01:00
sg
6b405eccd0
Tried to fix bug #47270 by accepting all ipv4 multicast packets (at IP level) when LWIP_IGMP is disabled
2016-03-04 21:57:47 +01:00
goldsimon
15326cdbad
Added macro to get the ip address type
2016-03-04 09:07:50 +01:00
Dirk Ziegelmeier
bd0b51c9ef
Fix my previous netconn_do_listen changes in lwip_netconn_do_listen
2016-03-03 23:16:01 +01:00
Dirk Ziegelmeier
9a4c66006e
Fix compile error in raw.c (possible unused arg)
2016-03-03 22:55:42 +01:00
Dirk Ziegelmeier
1c52780b62
snmp_netconn: Use new "socket-like" netconn API dual-stack implementation
2016-03-03 22:52:43 +01:00
Dirk Ziegelmeier
bee5515e9a
netconn API: Reimplement dual-stack API to be socket-like.
...
When IPv6 ANY address is used and the NETCONN_FLAG_IPV6_V6ONLY is NOT set, bind/listen on/to IP_ANY_TYPE
2016-03-03 22:52:04 +01:00
Dirk Ziegelmeier
0a7f404d09
api_lib.c: Don't propagate NULL pointers as ip address to subsequent functions
2016-03-03 22:49:55 +01:00
Dirk Ziegelmeier
1dea649cff
Fix comment in tcp.c
2016-03-03 22:48:10 +01:00
Dirk Ziegelmeier
7396d8818b
Implement dual-stack in RAW API in the same way as in UDP and TCP
2016-03-03 22:47:27 +01:00
Dirk Ziegelmeier
2d80af1dcb
Minor code cleanup in udp.c
2016-03-03 22:44:01 +01:00
Dirk Ziegelmeier
b5cd90a342
Add compatibility macro for tcp_new_ip6()
2016-03-03 21:04:00 +01:00
Dirk Ziegelmeier
5358380c5f
Apply patch from Derek Pravala: Fix segfault in ip6_route when there is no default netif
2016-03-03 16:12:20 +01:00
Dirk Ziegelmeier
eead3a7038
Simon says: dual-stack does not work on iperf because there IPs encoded in the payloads and IPv6 is not supported there in the current lwIP implementation -> revert
2016-03-03 13:06:55 +01:00
Dirk Ziegelmeier
ce370ec48f
Compile fix lwiperf.c after my last change
2016-03-03 12:23:34 +01:00
Dirk Ziegelmeier
24ebf6bd6f
Implement dual-stack in lwiperf, netbiosns and sntp
2016-03-03 12:15:57 +01:00
Dirk Ziegelmeier
b0d4386744
Adapt HTTP server to new dual-stack API
2016-03-02 23:47:09 +01:00
Dirk Ziegelmeier
0c673b6a44
Implement new style TCP dual-stack in netconn API
2016-03-02 23:46:22 +01:00
Dirk Ziegelmeier
e89b48d23f
raw.c: Avoid NULL pointer dereference
2016-03-02 23:44:51 +01:00
Dirk Ziegelmeier
f9ce31f98b
TCP: Implement dual stack support using new IP_ANY_TYPE introduced at UDP
2016-03-02 23:14:33 +01:00
Dirk Ziegelmeier
bd131e5e4b
ip_addr.h: Update ip_addr_copy macro to correctly copy new IP_ANY_TYPE address
2016-03-02 23:11:34 +01:00
Dirk Ziegelmeier
f3132c5290
udp: Fix possible NULL pointer dereference, update comments
2016-03-02 23:10:43 +01:00
Dirk Ziegelmeier
babb247e2a
SNMP MIB2: Fix temporary OID buffer size some tables have been too small
2016-03-02 23:09:51 +01:00
Dirk Ziegelmeier
cc4f94f415
lowpan6: Fix incorrect array bounds check (found by Coverity)
2016-03-02 19:45:15 +01:00
Dirk Ziegelmeier
9885d5d9f5
Apply patch from Simon to fix buffer overflow handling tcp_in.c which was discovered by Coverity
2016-02-29 23:34:52 +01:00
Dirk Ziegelmeier
8e5663a32f
Minor: Avoid ip_input() call indirection for when only IPv4 or IPv6 are enabled
2016-02-29 22:17:42 +01:00
Dirk Ziegelmeier
4bbfc3857a
Implement dual-stack in SNMP for netconn API
2016-02-29 19:31:19 +01:00
Dirk Ziegelmeier
5404ce3c0a
Implement support for UDP IP_ANY_TYPE in netconn API
2016-02-29 19:31:19 +01:00
Dirk Ziegelmeier
2289673a30
Implement support for IP_ANY_TYPE in SNMP
2016-02-29 19:31:19 +01:00
Dirk Ziegelmeier
6aed6e659f
Rework DHCP PCB handling: Old code registered one UDP PCB per netif where DHCP was active and there was a special case in udp_input() for this. New implementation uses one PCB for all netifs and removes special case in udp_input().
...
The old approach called udp_bind() on each of the PCBs, which puts them into udp_pcbs list. The PCBs were iterated on all non-DHCP udp_inputs() with no effect.
My cleanup removes the special handling in udp.c, and uses only one DHCP UDP PCB to catch all DHCP messages from all netifs. The dhcp_recv function then checks whether ip_current_input_netif() has DHCP enabled - if not, the message is ignored. The PCB is only created/registered when one or more PCBs have DHCP enabled.
2016-02-29 19:31:19 +01:00
Dirk Ziegelmeier
42c92f80f1
Add compatibility macro for udp_new_ip6()
2016-02-29 13:25:13 +01:00
goldsimon
fa16ee8dcb
cleaned up includes a bit after IPv6 changes
2016-02-29 09:27:59 +01:00
Dirk Ziegelmeier
70f3e5ed05
Cleanup: Create new file ip.c and move dual-stack code from ipv4 and ipv6 folder in there
2016-02-26 23:04:51 +01:00
Dirk Ziegelmeier
2dc8f59bf4
Fix compile when PPPOE is enabled
2016-02-26 22:50:44 +01:00
Dirk Ziegelmeier
d5778bad2f
No need for dual-stack code in ip4.c and icmp.c -> use ip4 only versions
2016-02-26 22:50:20 +01:00
goldsimon
81c8121551
minor: fixed compiler warning "unary minus operator is applied to an unsigned expression"
2016-02-26 15:23:04 +01:00
goldsimon
97b7555119
bring back ETHARP_HWADDR_LEN (if anyone uses it)
2016-02-26 14:21:03 +01:00
Dirk Ziegelmeier
a5214abd04
udp: udp_send and udp_send_chksum: Check for PCB NULL pointer and PCB must not be the new IP_ANY_TYPE, but a real IPv4 and IPv6 address
2016-02-26 09:20:50 +01:00
goldsimon
bf8bcfafe2
revert accidentally committed comment from a649a3eb50
2016-02-26 08:59:50 +01:00
Joel Cunningham
8cb64698aa
Allow backlog to be updated
...
This commit adds support to the sockets and netconn layer to update the
backlog by calling listen when the netconn is already in the listen state.
When backlog is not enabled, the call returns successfully
This commit also introduces a macro for setting the backlog value that
prevents a 0 sized (invalid) backlog
2016-02-25 15:19:52 -06:00
sg
163d7f9791
added ethernet.c to Filelists.mk
2016-02-25 22:11:16 +01:00
sg
a649a3eb50
dual-stack fix: moved common definitions/code for ethernet used by etharp and ethip6 to new files ethernet.h/.c
2016-02-25 22:10:28 +01:00
Joel Cunningham
2a8398dfb8
Fix bug in FIONREAD handling in LINUXMODE
...
Fix a bug in the socket API's ioctl for FIONREAD. If the socket's
lastdata was assigned the function returned without error but did not
update the argument pointer.
The cast type for argp was also changed to int to conform with the
other SO_RCVBUF handling.
2016-02-25 12:53:12 -06:00
Dirk Ziegelmeier
fd891081c4
minor: Cleanups in raw/tcp/udp code by using macros and reducing #ifdefs
2016-02-24 23:04:25 +01:00
Dirk Ziegelmeier
953b7bdd59
Implement UDP dual-stack PCB support
...
Create special IP address type "IPADDR_TYPE_ANY" for it.
SNMP uses new feature in non-netconn mode.
TODO: Same for TCP & RAW, adapt NETCONN to use this feature
2016-02-24 22:37:01 +01:00
sg
1dde3d6e56
Fixed bug #46524 : "Device as dhcp server does not work after upgrade to lwip-1.4.1"
2016-02-24 22:13:58 +01:00
sg
ec49b68b38
minor: udp_input/local_match: coding style, added comments
2016-02-24 22:04:59 +01:00
sg
68590c2b27
minor/coding style: lowpan6_opts.h: tabs->spaces, trim trailing spaces
2016-02-24 22:03:40 +01:00
Dirk Ziegelmeier
ac4b089b18
udp.c: Further udp_input simplifications
...
- Move local PCB matching code in a function that can be reused in SO_REUSE && SO_REUSE_RXTOALL case.
- Some checks have been written in the dual-stack version and then repeated with the ipv6-only version. Example:
IPv6 only: ip6_addr_ismulticast(ip6_current_dest_addr())
IPv4 AND IPv6: ip_addr_ismulticast(ip_current_dest_addr())
2016-02-24 19:57:20 +01:00
Dirk Ziegelmeier
005c196ed8
udp.c: Simplify and cleanup input PCB matching
2016-02-24 19:13:30 +01:00
Dirk Ziegelmeier
3b5803ec9a
sys.h: Avoid un #defined LWIP_COMPAT_MUTEX macro (usually #defined in arch/sys_arch.h)
2016-02-23 15:49:58 +01:00
Dirk Ziegelmeier
fd4a109ffa
lowpan6.c: Implement SNMP counters
2016-02-23 13:01:46 +01:00
Dirk Ziegelmeier
481d350bf3
lwip/stats.h: Add some comments to MIB2 variables to explain correct usage a bit
2016-02-23 12:08:31 +01:00
Dirk Ziegelmeier
d121ea84d0
Add note about 6LoWPAN in src/netif/FILES
2016-02-23 11:46:28 +01:00
goldsimon
a5ac41c203
lowpan6: fixed compiler warning when casting u16_t to u8_t
2016-02-23 11:28:54 +01:00
goldsimon
e4457335b8
minor: tried to fix coding style in lowpan6.c
2016-02-23 10:36:16 +01:00
Dirk Ziegelmeier
680f8f31ab
I don't know why I have a diff here (I guess line ending problems like in my last lowpan6.c commit)...
2016-02-23 10:20:05 +01:00
Dirk Ziegelmeier
6650eb4cd2
snmp_traps.c: Fix compile on Win32 - missing string.h include
...
Catch possible strlen returnvalue > 0xffff
2016-02-23 10:06:46 +01:00
Dirk Ziegelmeier
799fe7a5ba
Fix shadowing warning in lowpan6.c - found by Erik Ekman's Travis CI
...
https://travis-ci.org/yarrick/lwip-merged
2016-02-23 08:58:34 +01:00
Dirk Ziegelmeier
9a4d7b9956
Use netif_input_fn typedef instead of creating a new one in tcpip.h
2016-02-22 21:10:50 +01:00
Dirk Ziegelmeier
fe8d2ba72f
Eliminate tcpip_pppos_input function
2016-02-22 21:00:00 +01:00
Dirk Ziegelmeier
e2a3565971
Initial import of Ivan Delamer's 6LoWPAN implementation with slight modifications to allow compiling in IPv6 only mode
2016-02-22 20:44:32 +01:00
Dirk Ziegelmeier
aeab047ede
slipif: Fix compile when only IPv6 is enabled
2016-02-22 20:43:32 +01:00
Dirk Ziegelmeier
777e667f08
Add generic tcpip_inpkt function that can be called to make last changes really usable
2016-02-22 20:18:10 +01:00
Dirk Ziegelmeier
fa6f068fd1
Eliminate TCPIP_MSG_INPKT_PPPOS message type.
...
Fix my last commit, I accidentally unchecked the wrong file in commit dialog
2016-02-22 17:47:01 +01:00
Dirk Ziegelmeier
439ae629e0
Change TCPIP INPKT API message to take a function pointer. Allows integration of other protocols without extending lwIP core (e.g. 6LoWPAN)
...
Remove unused sem member of struct tcpip_msg
2016-02-22 17:39:01 +01:00
Dirk Ziegelmeier
17fad79f71
Two compile fixes after eliminating isipv6 member in PCBs
2016-02-22 17:07:17 +01:00
Dirk Ziegelmeier
d8531a2407
Cleanup NETCONNTYPE_ISIPV6 macro
2016-02-22 13:55:27 +01:00
Dirk Ziegelmeier
c805843e64
Change signature of ip_output, ip_output_if, ip_output_if_src, ip_output_hinted, ip_route, ip_netif_get_local_ip, ip_route_get_local_ip and tcp_eff_send_mss not to take an isipv6 parameter. Use the IP version of the destination address instead.
2016-02-22 13:38:40 +01:00
Dirk Ziegelmeier
880f1008d6
Together with Simon: Eliminate last instances of isipv6 member in pcbs;
...
Don't allow NULL pointers (IPv4 ANY) in connect() and sendto() functions as destinations since this does not make sense.
2016-02-22 13:03:51 +01:00
Dirk Ziegelmeier
be9cd800b0
Review with Simon: Init TCP/UDP/RAW PCBs with correct IP types in _new functions to make my changes work correct
2016-02-22 11:16:13 +01:00
Dirk Ziegelmeier
0106cf7ae0
Review with Simon: Remove dead code (since 2003)
2016-02-22 10:18:19 +01:00
Dirk Ziegelmeier
50303eea23
Reduce PCB_ISIPV6 macro usage some more
2016-02-21 19:59:08 +01:00
Dirk Ziegelmeier
339e82d7aa
Eliminate IP_PCB_IPVER_EQ macro
2016-02-21 19:45:51 +01:00
Dirk Ziegelmeier
5a25652c21
Eliminate IP_PCB_IPVER_INPUT_MATCH macro
2016-02-21 19:21:36 +01:00
Dirk Ziegelmeier
8f675c37fc
Reduce usage of PCB IP version flag in UDP code. Maybe we can figure out a good way for dual-stack UDP when we manage to remove the flag (nearly) entirely from the code.
2016-02-20 20:54:58 +01:00
Dirk Ziegelmeier
5809b01388
Reduce usage of PCB IP version flag in raw and tcp code. Maybe we can figure out a good way for dual-stack UDP when we manage to remove the flag (nearly) entirely from the code.
2016-02-20 20:40:04 +01:00
Dirk Ziegelmeier
f104d68569
PPP: Init SNMP members of PPP netifs
2016-02-19 23:51:18 +01:00
Dirk Ziegelmeier
10edba936b
Fix tcp pcb access after it was freed in tcp.c - found by Coverity
2016-02-19 23:28:09 +01:00
Dirk Ziegelmeier
bbb5e99f25
Fix netconn access after it was freed in lwiperf - found by Coverity
2016-02-19 23:26:06 +01:00
Joel Cunningham
ea94549cb2
Optimize lwip_selscan()
...
This makes a couple of simple re-arrangements in lwip_selscan() that
should improve performance in the following ways:
1) The old code linearly walked all sockets to maxfd regardless of
whether they were set in the fd set. The process involved
acquiring sys arch protect, looking up the socket, and then
checking if the socket was present in any of the fd sets. On
systems with lots of sockets and a heavy SYS_ARCH_PROTECT
infrastructure (a mutex) this can result in a lot of extra work.
Now we skip this process for any fd that is not in the input sets
2) If the socket from tryget_socket() is NULL we no longer continue
and compare the input fd sets with a zeroed out set of events
3) We no longer need to zero out our event sets because they are
only accessed when tryget_socket() is successful
lwip_selscan() is called at most once per select call and sometimes up to three times
2016-02-18 13:17:45 -06:00
sg
9a97a80efc
Fixed bug #47154 lwip_netconn_do_writemore doesn't clear conn->write_offset on fatal/routing error.
2016-02-18 19:46:20 +01:00