170 Commits

Author	SHA1	Message	Date
fbernon	11c94b6566	Minor fix (spaces)	2007-08-09 10:51:26 +00:00
fbernon	fdc4c25e67	Minor fix (warnings on unused args, wrong type, cast u32_t to u16_t...)	2007-08-01 13:41:31 +00:00
fbernon	083134bc12	Minor fix (warning when LWIP_DEBUG is undefined)	2007-07-29 09:25:19 +00:00
fbernon	b8b04271b5	Minor fix (warning, linker helper) signaled by Bill Florac	2007-07-29 08:11:33 +00:00
goldsimon	f4036e8352	Another fix for bug #20021: by not returning an error if tcp_output fails in tcp_close, the code in do_close_internal gets simpler (tcp_output is called again later from tcp timers).	2007-07-25 19:24:27 +00:00
goldsimon	f9c30017b0	Fixed bug #20429: use the new pbuf_copy_partial instead of the old copy_from_pbuf, which illegally modified the given pbuf; Introduced pbuf_copy_partial, making netbuf_copy_partial use this function.	2007-07-25 18:53:45 +00:00
fbernon	a1d8335a8c	Fix do_delconn when used with LWIP_TCPIP_CORE_LOCKING=1 on "non-TCP" connections...	2007-07-24 17:27:48 +00:00
goldsimon	62c3de30b9	Fix bug #20480: Check the pcb passed to tcp_listen() for the correct state (must be CLOSED).	2007-07-24 07:41:55 +00:00
fbernon	6a452951f5	api_msg.c: Fix bug #20318: api_msg "recv" callbacks don't call pbuf_free in all error cases.	2007-07-13 14:28:15 +00:00
fbernon	a891854ef5	Fix bug #20315: possible memory leak problem if tcp_listen failed, because current code doesn't follow rawapi.txt documentation.	2007-07-13 13:59:11 +00:00
fbernon	5d872b26a1	sockets.c: Fix a possible problem because any new socket can't be created during the "close" (which can be "long" since fix for bug #20021).	2007-07-04 21:13:25 +00:00
goldsimon	eb875de67e	Added assertions where PBUF_RAM pbufs are used and an assumption is made that this pbuf is in one piece (i.e. not chained). These assumptions clash with the possibility of converting to fully pool-based pbuf implementations, where PBUF_RAM pbufs might be chained.	2007-07-03 20:28:35 +00:00
goldsimon	2a77b9fcc7	Bug in last version (fix to close problems): netconn thread might get active before calling its callback, so conn was already deallocated.	2007-07-03 20:20:33 +00:00
goldsimon	9a4a5b1816	Final fix for bug #20021 and some other problems when closing tcp netconns: removed conn->sem, less context switches when closing, both netconn_close and netconn_delete should safely close tcp connections.	2007-07-03 19:29:59 +00:00
fbernon	b6750de9e8	sockets.h, sockets.c: Implement MSG_PEEK flag for recv/recvfrom functions.	2007-06-30 13:24:11 +00:00
fbernon	af71292aba	Minor fix (extra spaces)	2007-06-29 13:37:33 +00:00
goldsimon	d73ca29a07	Fixed minor indentation fault	2007-06-28 10:29:13 +00:00
fbernon	d6fbe45296	netifapi.h, netifapi.c, tcpip.h, tcpip.c: Update code to handle the option LWIP_TCPIP_CORE_LOCKING, and do some changes to be coherent with last modifications in api_lib/api_msg (use pointers and not type with table, etc...)	2007-06-28 10:11:05 +00:00
fbernon	dd1cd5e491	sockets.c: process NETCONN_RAW connections with LWIP_TCPIP_CORE_LOCKING=1	2007-06-28 09:56:37 +00:00
goldsimon	6f93a8f091	Set the err_to_errno_table to be const	2007-06-26 17:38:52 +00:00
goldsimon	bb9e9e5480	Changed the expression of LWIP_ERROR to the same as for LWIP_ASSERT	2007-06-22 20:50:21 +00:00
goldsimon	065b8c945b	Added ASSERT to check that lwip_send(to) is not called for length not fitting into u16_t (for UDP & RAW sockets)	2007-06-21 19:58:31 +00:00
goldsimon	f49fc35f55	Converted the length argument of netconn_write (and therefore also api_msg_msg.msg.w.len) from u16_t into int to be able to send a bigger buffer than 64K with one time (mainly used from lwip_send).	2007-06-21 19:32:26 +00:00
goldsimon	67795ad26e	Corrected do_write for LWIP_TCPIP_CORE_LOCKING=1	2007-06-21 19:14:02 +00:00
goldsimon	2aef8bad55	Moved the nagle algorithm from netconn_write/do_write into a define (tcp_output_nagle) in tcp.h to provide it to raw api users, too.	2007-06-21 18:55:09 +00:00
goldsimon	9f05cabf87	Fixed bug #20021: Moved sendbuf-processing in netconn_write from api_lib.c to api_msg.c to also prevent multiple context-changes on low memory or empty send-buffer.	2007-06-21 18:40:21 +00:00
fbernon	ec7333d406	Some changes for AutoIP integration in tcpip.c, and some comments.	2007-06-19 10:11:27 +00:00
goldsimon	9e0252b209	Corrected two formatters in LWIP_DEBUGF calls	2007-06-18 19:23:27 +00:00
goldsimon	531ea17088	Forgot to implement getsockopt for SO_NO_CHECK	2007-06-17 19:18:59 +00:00
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