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447 Commits

Author SHA1 Message Date
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
fc158ad5c0 Fixed netconn_gethostbyname for LWIP_MPU_COMPATIBLE: removed invalid check on 'addr', copy 'name' since it could be located on the caller's stack 2014-02-21 09:04:39 +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
Simon Goldschmidt
2cf5eec62f patch by Thomas Faber: patch #8241: Fix implicit declaration of ip_input with LWIP_TCPIP_CORE_LOCKING_INPUT disabled 2014-01-14 21:32:45 +01:00
Simon Goldschmidt
097bc4c622 patch #8008 Fix a potential null pointer dereference in assert 2013-04-24 22:28:22 +02:00
goldsimon
a4a41b9023 fixed bug #37405 'err_tcp()' uses already freed 'netconn' object 2012-09-26 21:50:42 +02:00
goldsimon
a070751061 fixed bug #37052: "netconn_alloc: undefined netconn_type" assertion skipped 2012-08-13 21:17:17 +02:00
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
8dbf572ea5 Fixed bug #35817: do_connect() invalidly signals op_completed for UDP/RAW with LWIP_TCPIP_CORE_LOCKING==1 2012-03-25 14:56:41 +02:00
goldsimon
f8af1a7443 fixed bug #35931: Name space pollution in api_msg.c and netifapi.c 2012-03-25 14:41:27 +02:00
goldsimon
c6e4b8f829 patch by Mason: fixed bug #35907: lwip_gethostbyname_r returns an invalid h_addr_list 2012-03-20 22:06:32 +01:00
goldsimon
c6605766e7 Fixed unused variable warnings produced with the last commit 2012-03-01 19:10:52 +01:00
goldsimon
4fca628d36 Speed up LWIP_TCPIP_CORE_LOCKING by directly calling functions in api_msg.c instead of calling via function pointer. 2012-02-28 12:45:59 +01:00
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
Simon Goldschmidt
d00fa906cf fixed bug #34592: lwip_gethostbyname_r uses nonstandard error value, removed those unused (nonstandard?) error values from arch.h 2011-10-18 20:56:08 +02:00
goldsimon
2f58ef781c fixed bug #34581 missing parentheses in udplite sockets code 2011-10-18 11:04:08 +02:00
Simon Goldschmidt
e039d4103f fixed bug #34569: shutdown(SHUT_WR) crashes netconn/socket api 2011-10-17 19:38:47 +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
d0877153bf netconn_alloc(): return on invalid protocol instead of initializing mbox size to 0 2011-09-03 21:24:06 +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
Ivan Delamer
b5305d5a8c Initialize recvmbox size for undefined netconn type, to supress 
compiler warning.

Change-Id: I14c3f1786a8ca3513b5d4cf375c4951e4c09ebd6
 2011-08-12 09:04:29 -06:00
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
Simon Goldschmidt
fb0ad2f9ea Fixed bug #33802 tcpip: tcpip_callbackmsg_new sets msg->type to wrong type 2011-07-19 21:52:40 +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
idelamer
0f56d838ec Process IPv6 packets arriving from non-Ethernet links. 2011-06-17 11:06:06 +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
5a674f419d Restructured the code a bit to help my dump compiler not creating a jump table in ROM 2011-06-07 19:07:00 +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
2aec3a9789 use PCB_IS_IPV6(pcb) instead of pcb->isipv6 everywhere 2011-05-28 09:28:18 +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