fbernon
cbe9b050a9
sockets.h, sockets.c, api.h, api_lib.c, api_msg.h, api_msg.c, tcp.h, tcp_out.c: Integrate "patch #6250 : MSG_MORE flag for send". MSG_MORE is used at socket api layer, NETCONN_MORE at netconn api layer, and TCP_WRITE_FLAG_MORE at raw api layer. This option enable to delayed TCP PUSH flag on multiple "write" calls. Note that previous "copy" parameter for "write" APIs is now called "apiflags".
2007-11-01 17:37:50 +00:00
fbernon
e3cd1ac1f9
Minor changes (but in lot of files): add #if/#endif for options where they could miss. #if LWIP_xxx if always put after #include "lwip/opt.h" (note this one indirectly include cc.h). Move others includes inside #if/#endif block.
2007-09-07 23:01:59 +00:00
fbernon
9152d6671c
Comments Fix for Doxygen documentation
2007-08-09 22:21:44 +00:00
goldsimon
8be76ed450
tcp_enqueue: pcb->snd_queuelen didn't work for chaine PBUF_RAMs: changed snd_queuelen++ to snd_queuelen += pbuf_clen(p).
2007-07-25 08:46:41 +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
96e4ec4a15
Added option LWIP_NETIF_HWADDRHINT (default=off) to cache ARP table indices with each pcb instead of single-entry cache for the complete stack.
2007-07-02 20:41:22 +00:00
goldsimon
fa4b711495
Added some ASSERTS and casts to prevent warnings when assigning to smaller types.
2007-07-02 20:13:45 +00:00
goldsimon
9abbb581c5
Changed tcp_pcb->snd_queuelen from u8_t to u16_t to prevent overflowing when sending many small packets with big send buffer, added assertions and oveflow checks for snd_queuelen.
2007-07-01 15:56:04 +00:00
goldsimon
6c3c184bc7
Added check to prevent tcp_pcb->snd_queuelen from overflowing.
2007-06-29 17:09:47 +00:00
goldsimon
2b02db2675
Remove warning in tcp_enqueue (cast from u32_t to u16_t)
2007-06-27 16:42:20 +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
6784fd64f3
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 15:20:21 +00:00
fbernon
1d7caed340
tcp_out.c: Fix for bug #20075 : "A problem with keep-alive timer and TCP flags" where TCP flags wasn't initialized in tcp_keepalive. Reported by Srinivas Gollakota with help of Oleg Tyshev.
2007-06-11 13:59:10 +00:00
goldsimon
837cb42679
Done some work on task #1549 (function documentation)
2007-06-08 20:59:17 +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
kieranm
79be888b6f
* tcp.c, tcp_in.c, tcp_out.c, tcp.h: Modify way the retransmission
...
timer is reset to fix bug#19434, with help from Oleg Tyshev.
2007-04-12 14:56:07 +00:00
fbernon
5368a760cf
most of files: prefix all debug.h define with "LWIP_" to avoid any conflict with others environment defines (these were too "generic").
2007-03-30 08:47:04 +00:00
kieranm
7294cb080b
* Fix all uses of pbuf_header to check the return value. In some
...
cases just assert if it fails as I'm not sure how to fix them, but
this is no worse than before when they would carry on regardless
of the failure.
2007-03-21 12:55:00 +00:00
fbernon
5c65d4733b
Keepalive values can be configured at run time with LWIP_TCP_KEEPALIVE, but don't change this unless you know what you're doing (default are RFC1122 compliant). Note that TCP_KEEPIDLE and TCP_KEEPINTVL have to be set in seconds.
...
Old TCP_KEEPALIVE can always be used, and its only difference with TCP_KEEPIDLE is this last use seconds and not milliseconds with setsockopt.
Some documentation (not perfect, but...):
http://publib.boulder.ibm.com/infocenter/pseries/v5r3/index.jsp?topic=/com.ibm.aix.commtechref/doc/commtrf2/setsockopt.htm
2007-03-11 15:53:43 +00:00
christiaans
cdb7557d88
Added SNMP counters.
2006-08-18 10:18:42 +00:00
likewise
0b3b713123
Removed 'even sndbuf' fix in TCP, this fix was a ugly hack for the incomplete checksum routine that does not work now that the checksum routine is fixed.
2006-03-01 16:53:41 +00:00
christiaans
e1b215aa73
Introduced cc.h formatters and removed SO_REUSE from transport layers.
2005-11-25 12:03:38 +00:00
likewise
533fc217d4
4 February 2004, Leon Woestenberg <leon.woestenberg@gmx.net>
...
tcp_in.c: Applied fix patch for bug #2679 .
tcp_out.c: Applied fix patch for bug #2679 .
http://savannah.nongnu.org/bugs/?func=detailitem&item_id=2679
2005-02-04 13:43:13 +00:00
likewise
3160488352
queue was referenced before initialization in first goto memerr branch code. Replaced goto branch by its minimal equivalent error handling code.
2005-02-04 13:28:50 +00:00
likewise
6880fa62f8
Added some missing string.h includes.
2005-01-24 21:05:47 +00:00
likewise
a549ec0382
Added inline source documentation.
2004-12-27 14:42:02 +00:00
likewise
c61f01b206
tcp_write(): optimize order of valid states checks, most common first.
...
added assertion: when the queues are NULL, queuelen must be zero.
remove ACK flags from a PCB, only when we could succesfully sent
an empty ACK packet.
2004-12-26 01:36:37 +00:00
kieranm
2ed5bc5195
Kieran Mansley - kjm25@cam.ac.uk - 12th September 2004
...
Applied patch from Sam Jansen as detailed in
http://lists.gnu.org/archive/html/lwip-users/2004-07/msg00106.html
to correctly handle retransmission after a retransmission timeout
2004-09-12 16:34:06 +00:00
softins
a4f5673ff3
Small corrections to some debugging statements, to pacify compiler.
2004-07-22 08:06:00 +00:00
likewise
58b64d42f1
Additional fix for TCP retransmit fix (as discussed by Sam Jansen en Kieran Mansley on lwip-devel, July 13 2004).
2004-07-14 23:21:53 +00:00
kieranm
8273b54108
Kieran Mansley - 14th July 2004
...
* Only move a single segment from the unacked queue to the unsent queue when performing a retransmit
2004-07-14 09:48:27 +00:00
likewise
8f309a3fec
Clean-up source comment documentation for Doxygen.
2004-04-29 21:50:39 +00:00
likewise
82f852abf3
Fix cyclic dependencies by careful re-ordering of #includes.
...
This is really nasty. Can we forward-declare pointers to structs?
2004-03-12 00:10:07 +00:00
kieranm
f9dea9d35b
Kieran Mansley - kieranm@gtemail.net - 9th Mar 2004
...
- Added comment to tcp_write() to remind of the importance of call to
tcp_output() to send any enqueued data.
2004-03-09 15:55:37 +00:00
lukem
4bf3359574
Added ability to disable checksum generation and checking at compile-time
2004-02-20 01:46:03 +00:00
likewise
e1c4bfad05
Merged from DEVEL, except for the API change in etharp.c.
2004-02-07 00:30:03 +00:00
uid67528
eed8ea5bc1
Merged from DEVEL. etharp prepared for queueing feature. DHCP fix.
2003-12-28 02:38:51 +00:00
likewise
e4a6d199fe
Merged from DEVEL into main tree.
2003-11-14 13:17:23 +00:00
likewise
93dfcdce93
Fixes wrongly cast LWIP_DEBUGF arguments (patch #1596 and more).
2003-06-11 22:34:51 +00:00
kieranm
8014551908
Changed DEBUGF to LWIP_DEBUGF
2003-06-10 10:45:29 +00:00
likewise
df99ce9d98
Replaced all tabs with two spaces (regardless of indentation is correct).
2003-06-09 21:14:47 +00:00
jani
6719f10034
put LWIP_MAX and LWIP_MIN macros in def.h and use these instead of locally declaring them in .c files
2003-05-27 13:44:08 +00:00
likewise
30d5b11628
Cleanup of some formatting and comments.
2003-05-20 08:16:29 +00:00
jani
cd65d36822
patches 1492, 1493 and 1494 from Marc
2003-05-19 14:41:54 +00:00
likewise
03bc7c868b
Major stylo search/replace for "One space between keyword and opening bracket."
2003-05-01 13:24:01 +00:00
likewise
ac2b4c2174
Debug levels set on some serious debug messages.
2003-04-15 12:43:15 +00:00
davidhaas
50f47f18c1
Fix memory leaks.
...
When pbufs are chained, the second pbuf must be freed, if no higher level
application refers to it any longer.
2003-04-09 20:28:15 +00:00
likewise
a4a7a7a47e
TCP data can be safely referenced as PBUF_ROM instead of PBUF_REF.
2003-04-07 21:28:16 +00:00
likewise
fa34d51b7e
Added documentation and comments.
2003-03-25 12:59:42 +00:00
jani
859f06a91e
if LWIP_TCP is 0 do not link in TCP code.putting ugly ifdefs in api and core :(.Also only udp_init if LWIP_UDP is on
2003-03-21 10:48:21 +00:00
