sg
5ceaed291f
fixed bug #43361 select() crashes with stale FDs
2015-01-17 21:02:58 +01:00
sg
c1804810d8
allow enabling socket API without (public) netconn API - netconn API is still used by sockets, but keeping it private (static) should allow better compiler optimizations
2015-01-17 14:42:50 +01:00
sg
5d2e93e5f0
fixed bug #40788 "lwip_setsockopt_internal() crashes" by rewriting set/getsockopt functions to combine checks with the actual code and add more NULL checks; this also fixes that CORE_LOCKING used message passing for set/getsockopt.
2015-01-17 14:18:27 +01:00
goldsimon
a883fe7b8e
sockets.c: fixed assert check after changing type of sock->select_waiting to unsigned
2014-12-17 16:21:44 +01:00
sg
7ca4fd817e
- fixed bug #43797 set/getsockopt: SO_SNDTIMEO/SO_RCVTIMEO take int as option but should take timeval (LWIP_SO_SNDRCVTIMEO_STANDARD==0 can be used to revert to the old 'winsock' style behaviour);
...
- Fixed implementation of SO_ACCEPTCONN to just look at the pcb state;
- cleaned up the SO/SOF defines (only 3 left a ip_pcb level);
2014-12-10 21:46:49 +01:00
sg
cacdbb5262
added option LWIP_NETCONN_SEM_PER_THREAD to use a semaphore per thread instead of using one per netconn and per select call
2014-12-10 20:45:01 +01:00
goldsimon
1bf2e313f6
sockets.c: fixed using unsigned constant 'FIONBIO' in switch on (signed) long
2014-12-08 15:01:18 +01:00
goldsimon
2809405164
lwip_socket_init() is not needed any more -> compatibility define
2014-11-06 14:14:58 +01:00
sg
d6fbe2a5ad
fixed bugs #41495 Possible threading issue in select() and #43278
...
event_callback() handle context switch when calling sys_sem_signal()
2014-10-28 22:28:50 +01:00
Simon Goldschmidt
33237419c1
Parts of patch #8397 Typos corrected in comments and text outputs
2014-09-18 21:15:13 +02:00
Simon Goldschmidt
3c40d93f36
fixed bug #43110 (call getpeername() before listen() will cause a error) by re-sorting the error numbers and letting listen() continue on ERR_CONN
2014-09-02 22:34:53 +02:00
Simon Goldschmidt
5c37c63cef
fixed bug #42117 lwip_fcntl does not set errno
2014-09-02 21:08:30 +02:00
Simon Goldschmidt
c065427ebe
fixed bug #35928 BSD sockets functions must set errno for POSIX-compliance (patch by Mason)
2014-03-11 20:53:44 +01:00
Simon Goldschmidt
c60635855d
fixed bug #38404 getpeeraddr returns success on unconnected/listening TCP sockets
2014-02-27 21:28:15 +01:00
Simon Goldschmidt
2666d6df90
fixed bug #41729 Some socket functions return Exyz instead of -1
2014-02-27 20:57:37 +01:00
Simon Goldschmidt
9572db262c
Fixed bug #39718 : disconnecting an UDP socket reports an error
2014-02-20 22:32:57 +01:00
Simon Goldschmidt
515e4b9187
fixed bug #39882 No function shall set errno to 0
2014-02-20 22:23:40 +01:00
Simon Goldschmidt
4d774e275d
netconn::recv_avail: forgot one line
2014-02-20 22:01:13 +01:00
Simon Goldschmidt
a2d6a50dff
fixed bug #41499 netconn::recv_avail can overflow
2014-02-20 21:55:11 +01:00
Simon Goldschmidt
a375ea4ee2
Minor: coding style cleanups...
2014-02-20 20:09:33 +01:00
Grant Erickson
d74464e091
Add RFC3542-style checksum compuation on raw, IPv6 sockets
...
This patch adds support for RFC3542-style checksum computation on raw,
IPv6 sockets via the IPV6_CHECKSUM socket option.
This allows the development of application-layer utilities such as
ping6 which are unable to compute the raw packet checksum without a
prior knowledge of the source address selection.
2014-02-20 20:01:37 +01:00
Simon Goldschmidt
e2c2afbbe0
patch #7885 : modification of api modules to support FreeRTOS-MPU (don't pass stack-pointers to other threads) (based on patch by Artem Pisarenko)
2014-02-20 19:50:17 +01:00
Ivan Delamer
6c12e5bfbe
Allow setting/getting socket option IPV6_V6ONLY for stream sockets
...
only, as datagram sockets do not support dual IP versions yet.
Change-Id: I2d89bdaa06b19dc0c553c7be6ac6e9a71d3ce8a5
2012-07-03 14:39:25 -06:00
James Smith
e65202f825
Applied patch by James Smith to implement IPV6_V6ONLY support in
...
sockets and netconns.
Change-Id: I2ecd8e218703114890b2d678cc1ccf997a16f5e3
2012-07-03 13:16:04 -06:00
goldsimon
c8647c0396
implemented API functions to access so_options of IP pcbs (UDP, TCP, RAW) (fixes bug #35061 )
2011-12-17 22:12:01 +01:00
goldsimon
d12e742373
Fixed bug #34733 Null pointer exception with SOCKET_DEBUG.
2011-11-13 17:06:19 +01:00
goldsimon
2f58ef781c
fixed bug #34581 missing parentheses in udplite sockets code
2011-10-18 11:04:08 +02:00
Simon Goldschmidt
dc34636598
fixed bug #34540 : compiler error when CORE_LOCKING is used and not all protocols are enabled
2011-10-13 19:25:11 +02:00
Simon Goldschmidt
a2aa43a426
Implemented timeout on send (TCP only, bug #33820 )
2011-09-21 19:36:09 +02:00
Simon Goldschmidt
5be300736e
lwip_accept: fixed warning about accessing uninitialized 'port' when SOCKETS_DEBUG is enabled
2011-09-09 23:20:34 +02:00
Simon Goldschmidt
f64808c385
fixed bug #33956 Wrong error returned when calling accept() on UDP connections
2011-08-24 21:12:12 +02:00
Simon Goldschmidt
46af0d38fa
fixed bug #31084 (socket API returns always EMSGSIZE on non-blocking sockets if data size > send buffers) -> now lwip_send() sends as much as possible for non-blocking sockets and only returns EWOULDBLOCK if the buffers are full
2011-07-22 22:05:24 +02:00
Simon Goldschmidt
bd69890ccd
(bug #30185 ): added LWIP_FIONREAD_LINUXMODE that makes ioctl/FIONREAD return the size of the next pending datagram.
2011-07-21 20:15:39 +02:00
goldsimon
7385449f33
Fixed wrong endianess of port in bind() and connect() broken with the last commit
2011-07-06 07:18:06 +00:00
goldsimon
a93d9c4310
Fixed bug #33561 bugs in recvfrom() and sendto()
2011-07-05 19:42:23 +00:00
goldsimon
1813d11b9d
Fixed invalid SOCK_ADDR_TYPE_MATCH check in lwip_sendto()
2011-07-04 19:39:16 +00:00
goldsimon
2911c84a69
Fixed compilation error after converting sockaddr_aligned from struct to union
2011-06-12 11:57:34 +00:00
goldsimon
e584557afe
- sockaddr_aligned: use a union instead of a manually aligned struct;
...
- fixed compilation for different configurations
2011-06-07 19:36:05 +00:00
goldsimon
af5a913019
Fixed compilation with LWIP_IPV6==0
2011-06-06 16:04:06 +00:00
goldsimon
604e69c7ae
- fixed bug #33485 (forgot '!' before SOCK_ADDR_MATCH*);
...
- fixed 'cast increases alignment' by casting via 'void*';
- introduced 'struct sockaddr_aligned' where the 'base' type is instantiated to make sure the alignment is correct;
2011-06-06 16:00:06 +00:00
goldsimon
92fcfd7a6f
Fixed two compilation errors with different opt.h settings
2011-05-26 14:47:28 +00:00
goldsimon
1b2b054139
Fixed bug #33337 (which is #32906 reappearing after adding IPv6 support)
2011-05-25 17:40:42 +00:00
goldsimon
6865806b55
Combined IPv4 and IPv6 code where possible, added defines to access IPv4/IPv6 in non-IP code so that the code is more readable.
2011-05-25 17:16:35 +00:00
goldsimon
4bfbe7ebeb
... and finally, we got a first working version of a dual-stack lwIP runnin IPv4 and IPv6 in parallel - big thanks to Ivan Delamer! (this is work in progress, so please beware, test a lot and report problems!)
2011-05-17 19:35:14 +00:00
goldsimon
80b344e9fc
Fixed printf-format error (bug #33079 )
2011-04-21 05:15:45 +00:00
goldsimon
b54c7bedfd
Fixed bug #32906 : lwip_connect+lwip_send did not work for udp and raw pcbs with LWIP_TCPIP_CORE_LOCKING==1.
2011-03-27 13:36:32 +00:00
goldsimon
7203680146
fixed bug #31748 (Calling non-blocking connect more than once can render a socket useless) since it mainly involves changing "FATAL" classification of error codes: ERR_USE and ERR_ISCONN just aren't fatal.
2011-03-14 21:21:26 +00:00
goldsimon
d793ed3b9b
fixed bug #32769 (ESHUTDOWN is linux-specific) by fixing err_to_errno_table (ERR_CLSD: ENOTCONN instead of ESHUTDOWN), ERR_ISCONN: use EALRADY instead of -1
2011-03-13 11:21:06 +00:00
goldsimon
03be8f88fe
Fixed bug #31741 : lwip_select seems to have threading problems
2011-01-24 19:28:28 +00:00
goldsimon
effcb90fdf
Mreged back changes that were lost during the savannah hack 3 weeks ago (using the sources from http://git.infradead.org/users/dwmw2/lwip.git )
2010-12-20 18:03:51 +00:00
