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ced2543be0
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141 Commits

Author SHA1 Message Date
goldsimon
ced2543be0 Done some work on task #6933: converted some LWIP_ASSERTs to LWIP_ERROR to give back an error return value for LWIP_NOASSERT=1 2007-06-17 14:39:50 +00:00
goldsimon
261e92c57b In accept_function, one LWIP_ERROR had a wrong expression (since it is inverted compared to LWIP_ASSERT...) 2007-06-17 14:38:32 +00:00
goldsimon
96dc30dea2 Done some work on task #1549 (function documentation) 2007-06-17 12:18:11 +00:00
goldsimon
ea7b0052f3 Implemented socket options SO_NO_CHECK for UDP sockets to disable UDP checksum generation on transmit. 2007-06-17 11:46:30 +00:00
goldsimon
1db9013bc4 Done some work on task #1549 (function documentation) 2007-06-16 15:08:47 +00:00
goldsimon
060cbe15d6 Done some work on task #1549 (function documentation), added some LWIP_ERROR checks, don't call pcb_new() from do_bind() and do_connect() since a netconn without pcb can't exist any more (after the recent changes to netconn_new_*()) 2007-06-16 15:07:11 +00:00
goldsimon
173e63f01b Minor fix: coding style 2007-06-16 15:03:09 +00:00
goldsimon
775deefeaa Done some work on task #1549 (function documentation), added some LWIP_ERROR checks, created define instead of extra-function for netconn_new, netconn_new_with_callback and netconn_err 2007-06-16 13:57:30 +00:00
goldsimon
15e8208457 pcb_new sets conn->err if protocol is not implemented -> netconn_new_..() does not allocate a new connection for unsupported protocols. 2007-06-13 19:00:21 +00:00
fbernon
d8fe18c28e api_lib.c: change return expression in netconn_addr and netconn_peer, because conn->err was reset to ERR_OK without any reasons (and error was lost)... 2007-06-13 18:08:49 +00:00
fbernon
9ee85fb1b6 debug.h, api_msg.c: change LWIP_ERROR to use it to check errors like invalid pointers or parameters, and let the possibility to redefined it in cc.h. Use this macro to check "conn" parameter in api_msg.c functions (some others change will be done...). 2007-06-13 18:00:54 +00:00
fbernon
ab4b59afb9 Partial fix for bug# 20147: "getsockopt() with SO_ERROR option" 'socket layer error is not updated if no operation on netconn). 2007-06-11 20:16:38 +00:00
goldsimon
046a270156 Added UDP lite support for sockets 2007-06-11 18:43:16 +00:00
fbernon
d81841f54e Minor fix (coding style) 2007-06-10 20:02:43 +00:00
goldsimon
95f4c02381 Included switch LWIP_UDPLITE (enabled by default) to switch off UDP-Lite support if not needed (reduces udp.c code size) 2007-06-10 12:02:24 +00:00
fbernon
a42baedc28 Just add a comment to explain that the lwip_sendto patch for LWIP_TCPIP_CORE_LOCKING option is just show a sample (it's not a full implementation, RAW connection and "to" field are not handled, ...) 2007-06-09 09:59:16 +00:00
goldsimon
613acd93c0 Minor change: don't define some local (unused) variables if LWIP_TCPIP_CORE_LOCKING=1 2007-06-08 21:33:28 +00:00
fbernon
090aaefb39 Add LWIP_TCPIP_CORE_LOCKING option (0 as default value) to experiment "locking" as feature to communicate with tcpip_thread for sequential API (netconn & socket layers). Add a alternative code for lwip_sendto to how the code can be optimized with such feature.... 2007-06-08 19:27:59 +00:00
goldsimon
8a30754e9c Done some work on task #1549 (function documentation) and minor changes to meet coding standard 2007-06-08 11:30:14 +00:00
goldsimon
aee6c1f72f Corrected setsockopt for LWIP_IGMP=1 (did not compile & errors were not returned) 2007-06-05 18:46:10 +00:00
goldsimon
754fe60979 Typo in lwip_setsockopt() (getsockopt_internal was called instead of setsockopt_internal!!!) 2007-06-05 07:38:39 +00:00
goldsimon
add68e0da1 Checked in patch #5914: Moved sockopt processing into tcpip_thread. 2007-06-01 17:15:54 +00:00
fbernon
a3fdc33f88 api_lib.c: Implement SO_RCVTIMEO for accept and recv on TCP connections, such present in patch #5959. 2007-05-23 19:18:09 +00:00
fbernon
a330917ee8 api_lib.c, sockets.c: Fixed bug #5958 for netconn_listen (acceptmbox only allocated by do_listen if success) and netconn_accept errors handling. In most of api_lib functions, we replace some errors checkings like "if (conn==NULL)" by ASSERT, except for netconn_delete. 2007-05-23 18:43:30 +00:00
fbernon
0fe5dd8d43 api_lib.c: Fixed bug #5957 "Safe-thread problem inside netconn_recv" to return an error code if it's impossible to fetch a pbuf on a TCP connection (and not directly close the recvmbox). 2007-05-23 17:53:35 +00:00
fbernon
953d783a3e api.h, api_lib.c, api_msg.c, sockets.c: group the different NETCONN_UDPxxx code in only one part... 2007-05-23 17:46:53 +00:00
fbernon
d1ef610822 Minor fix (spaces, indent) and check for LWIP_SO_RCVTIMEO.. 2007-05-22 21:29:04 +00:00
fbernon
2ff620e1b5 sys.h, sys.c, api_lib.c, tcpip.c: remove sys_mbox_fetch_timeout() (was only used for LWIP_SO_RCVTIMEO option) and use sys_arch_mbox_fetch() instead of sys_mbox_fetch() in api files. Now, users SHOULD NOT use internal lwIP features like "sys_timeout" in their application threads. 2007-05-22 20:51:34 +00:00
goldsimon
b5ab0c5285 Included some missing braces in lwip_send & lwip_sendto (if !LWIP_UDP && !LWIP_RAW) 2007-05-22 20:32:22 +00:00
goldsimon
2442b985bf Broke some (too long) lines down to multiple lines, made the file fit our coding standards 2007-05-22 20:30:30 +00:00
fbernon
499f4689be api.h, api_lib.c, api_msg.h, api_msg.c: change the struct api_msg_msg to see which parameters are used by which do_xxx function, and to avoid "misusing" parameters (patch #5938). 2007-05-22 09:54:00 +00:00
fbernon
2106f491d0 Minors fix (spaces, comments, unused variable) 2007-05-22 08:20:18 +00:00
goldsimon
81ac03a28b Included patch #5938: changed raw_pcb.protocol from u16_t to u8_t since for IPv4 and IPv6, proto is only 8 bits wide. This affects the api, as there, the protocol was u16_t, too. 2007-05-22 07:31:06 +00:00
goldsimon
613644bfc6 Re-included unneeded cases in do_disconnect() and do_send() to prevent warnings. 2007-05-21 09:52:23 +00:00
fbernon
7f5d6bc964 api_msg.c: Fix some errors forwarding (https://savannah.nongnu.org/task/?6880) 2007-05-19 16:27:02 +00:00
fbernon
d5e37309e5 Minor Fix (unsed code, spaces, idents..) 2007-05-19 16:24:40 +00:00
fbernon
6bfa99a774 Minor fixs to reduce footprint on the "recv part" of Sequential API... 2007-05-19 13:54:56 +00:00
goldsimon
8fa3b6802e Added #if !NO_SYS to most of the api files since they only work with a sys layer (makes it easier for port projects). 2007-05-18 11:27:46 +00:00
goldsimon
5e9d80fbdb tcpip_input()/tcpip_ethinput(): don't free the pbuf if returning ERR_MEM, that is the netif driver's responsibility 2007-05-17 09:04:36 +00:00
goldsimon
2740a81103 If a udp_pcb has a local_ip set, check if it is the same as the one of the netif used for sending to prevent sending from old addresses after a netif address gets changed (partly fixes bug #3168). 2007-05-16 18:55:25 +00:00
fbernon
0f8a2d6418 tcpip.c, igmp.h, igmp.c: Fixed bug "#19800 : IGMP: igmp_tick() will not work with NO_SYS=1". Note that igmp_init is always in tcpip_thread (and not in tcpip_init) because we have to be sure that network interfaces are already added (mac filter is updated only in igmp_init for the moment). 2007-05-16 14:12:52 +00:00
goldsimon
efd3104fd0 Fixed bug from patch #5865 by moving the defines for socket options (lwip_set/-getsockopt) used with level IPPROTO_TCP from tcp.h to sockets.h. 2007-05-13 14:34:02 +00:00
fbernon
9cf1390dc6 sockets.c, api_lib.c, api_msg.h, api_msg.c, netifapi.h, netifapi.c, tcpip.c: Include a function pointer instead of a table index in the message to reduce footprint. Disable some part of lwip_send and lwip_sendto if some options are not set (LWIP_TCP, LWIP_UDP, LWIP_RAW). 2007-05-11 08:58:23 +00:00
goldsimon
255d5a748f Included patch #5920: Create define to override C-library memcpy. 2 Defines are created: MEMCPY() for normal memcpy, SMEMCPY() for situations where some compilers might inline the copy and save a function call. Also replaced all calls to memcpy() with calls to (S)MEMCPY(). 2007-05-10 05:20:05 +00:00
fbernon
5a12aeb4a1 sockets.c, api.h, api_lib.c, api_msg.h, api_msg.c: Fix bug #19162 "lwip_sento: a possible to corrupt remote addr/port connection state". Reduce problems "not enought memory" with netbuf (if we receive lot of datagrams). Improve lwip_sendto (only one exchange between sockets api and api_msg which run in tcpip_thread context). Add netconn_sento function. WARNING, if you directly access to "fromaddr" & "fromport" field from netbuf struct, these fields are now renamed "addr" & "port". 2007-05-04 15:18:29 +00:00
jifl
e895aa71a4 * sockets.c: Fix ioctl FIONREAD when some data remains from last recv. 
(patch #3574).
 2007-05-03 19:13:27 +00:00
goldsimon
4bedb07aa0 Added some more LWIP_UNUSED_ARG()s 2007-04-24 08:35:19 +00:00
goldsimon
7932bf483b Ongoing fix to patch #5822: converted more statements like (void)arg; into LWIP_UNUSED_ARG(arg); 2007-04-11 19:39:24 +00:00
jifl
0c94f22ded * sys.h, api_lib.c: Provide new sys_mbox_tryfetch function. 
Require ports to provide new sys_arch_mbox_tryfetch function to get
    a message if one is there, otherwise return with SYS_MBOX_EMPTY.
 2007-04-11 15:41:03 +00:00
fbernon
35893e36dd opt.h, tcpip.h, tcpip.c, netifapi.h, netifapi.c: New configuration option LWIP_NETIF_API allow to use thread-safe functions to add/remove netif in list, and to start/stop dhcp clients, using new functions from netifapi.h. Disable as default (no port change to do). 2007-04-06 10:09:24 +00:00