kieranm
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24e0b25215
|
Remove redundant "if" statement, and use real rcv_wnd
rather than rcv_ann_wnd when deciding if packets are in-window.
Contributed by <arasmussen@consultant.datasys.swri.edu>
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2008-05-30 12:21:29 +00:00 |
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goldsimon
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aee9c4c8e6
|
fixed bug #22249: division by zero could occur if a remote host sent a zero mss as TCP option.
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2008-03-26 11:57:12 +00:00 |
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fbernon
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f02c39a402
|
tcp.c, tcp_in.c, tcp.h, opt.h: Rename LWIP_CALCULATE_EFF_SEND_MSS in TCP_CALCULATE_EFF_SEND_MSS to have coherent TCP options names.
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2008-01-22 21:15:14 +00:00 |
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fbernon
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7518acf634
|
rawapi.txt, api_msg.c, tcp.c, tcp_in.c, tcp.h: changes for task #7675 "Enable to refuse data on a TCP_EVENT_RECV call". Important, behavior changes for the tcp_recv callback (see rawapi.txt).
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2008-01-14 21:07:08 +00:00 |
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fbernon
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32005617b9
|
rawapi.txt, api.h, api_lib.c, api_msg.h, api_msg.c, sockets.c, tcp.h, tcp.c, tcp_in.c, init.c, opt.h: rename backlog options with TCP_ prefix, limit the "backlog" parameter in an u8_t, 0 is interpreted as "smallest queue", add documentation in the rawapi.txt file.
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2008-01-04 22:18:27 +00:00 |
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kieranm
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99afb15ced
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Add persist timer
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2007-12-31 13:34:47 +00:00 |
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goldsimon
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1ed34774c8
|
tcp.h, opt.h, api.h, api_msg.h, tcp.c, tcp_in.c, api_lib.c, api_msg.c, sockets.c, init.c: task #7252: Implement TCP listen backlog: Warning: raw API applications have to call 'tcp_accepted(pcb)' in their accept callback to keep accepting new connections.
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2007-12-21 16:47:56 +00:00 |
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kieranm
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add4874801
|
2007-12-20 Kieran Mansley (based on patch from Oleg Tyshev)
* tcp_in.c: fix bug# 21535 (nrtx not reset correctly in SYN_SENT stat)e
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2007-12-20 14:58:43 +00:00 |
|
kieranm
|
8cc32bc29c
|
2007-12-20 Kieran Mansley (based on patch from Per-Henrik Lundbolm)
* tcp.c, tcp_in.c, tcp_out.c, tcp.h: fix bug #20199 (better handling
of silly window avoidance and prevent lwIP from shrinking the window)
|
2007-12-20 14:51:35 +00:00 |
|
goldsimon
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a3ef33c56f
|
Removed debug code
|
2007-12-16 16:24:10 +00:00 |
|
goldsimon
|
d2fa5c91a7
|
Fix bug #21699: segment leak in ooseq processing when last data packet was lost (free last segment if FIN is already received)
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2007-12-13 20:24:39 +00:00 |
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goldsimon
|
8d3d08e814
|
fix bug #21699 (segment leak in ooseq): add assert that all segment lists are empty in tcp_pcb_remove before setting pcb to CLOSED state; don't directly set CLOSED state from LAST_ACK in tcp_process
|
2007-12-04 20:41:12 +00:00 |
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goldsimon
|
f57c2424cf
|
Fixed bug #21582: pcb->acked accounting can be wrong when ACKs arrive out-of-order
|
2007-11-26 19:08:39 +00:00 |
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goldsimon
|
95425552d7
|
Implemented calculating the effective send-mss based on the MTU of the netif used to send. Enabled by default. Disable by setting LWIP_CALCULATE_EFF_SEND_MSS to 0. This fixes bug #21535.
|
2007-11-21 18:37:23 +00:00 |
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goldsimon
|
1faf0ab9e3
|
Moved inet files into ipv4/ipv6 directory; splitted inet.c/inet.h into inet and chksum part; changed includes in all lwIP files as appropriate
|
2007-11-16 19:31:10 +00:00 |
|
goldsimon
|
2d5908f4de
|
Fixed bug #21494: The send mss (pcb->mss) is set to 536 (or TCP_MSS if that is smaller) as long as no MSS option is received from the remote host.
|
2007-11-01 16:53:43 +00:00 |
|
goldsimon
|
298d5cf042
|
Fixed bug #21491: The MSS option sent (with SYN) is now based on TCP_MSS instead of pcb->mss (on passive open now effectively sending our configured TCP_MSS instead of the one received).
|
2007-11-01 16:23:32 +00:00 |
|
goldsimon
|
853765954e
|
Fixed bug #21181: On active open, the initial congestion window was calculated based on the configured TCP_MSS, not on the MSS option received with SYN+ACK.
|
2007-11-01 15:51:43 +00:00 |
|
goldsimon
|
7a99d73092
|
Added some explaining comments.
|
2007-10-28 17:43:21 +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
|
4f76bc42d7
|
Rename pbuf's "flgs" in "flags" (see in [lwip-devel] Last changes by Marc)
|
2007-08-20 19:15:43 +00:00 |
|
fbernon
|
2be122875a
|
Minor changes (tabs, ident, coding style...)
|
2007-08-17 00:30:27 +00:00 |
|
marcbou
|
4236699052
|
Split pbuf flags in pbuf type and flgs.
Improved lwip_recvfrom(). TCP push now propagated.
|
2007-08-16 20:22:15 +00:00 |
|
kieranm
|
a6ca9aa306
|
* tcp_in.c: Fix for bug #19953 - correct TCP state machine when
* receiving FIN+ACK in SYN_RECV state
|
2007-08-16 15:57:31 +00:00 |
|
fbernon
|
40ef282982
|
Minor change: add in tcp_in.c in tcp_input(), some calls to handle error statistics (stats & snmp)
|
2007-08-14 18:01:34 +00:00 |
|
fbernon
|
9152d6671c
|
Comments Fix for Doxygen documentation
|
2007-08-09 22:21:44 +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 |
|
goldsimon
|
9eff9676e9
|
Fix bug #20506: Slow start / initial congestion window starts with 2 * mss (instead of 1 * mss previously) to comply with some newer RFCs and other stacks.
|
2007-07-25 07:31:29 +00:00 |
|
fbernon
|
a2dffd430b
|
Fix minor patch #5741 build error...
|
2007-07-13 13:12:07 +00:00 |
|
kieranm
|
4ac0580aa0
|
2007-07-13 Kieran Mansley
* src/core/tcp_in.c Apply patch#5741 from Oleg Tyshev to fix bug in
out of sequence processing of received packets
|
2007-07-13 12:24:32 +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
|
c9ebb895a1
|
Removed warning "empty body in an if statement" in tcp_receive() for LWIP_DEBUG=0
|
2007-06-18 20:08:31 +00:00 |
|
fbernon
|
e89f5983be
|
tcp_in.c: Fix bug #20126 : Zero ssthresh bug (by Per-Henrik Lundblom and Kieran Mansley).
|
2007-06-17 16:15:34 +00:00 |
|
goldsimon
|
837cb42679
|
Done some work on task #1549 (function documentation)
|
2007-06-08 20:59:17 +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 |
|
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
|
313743c833
|
Fix for out-of-sequence FIN handling, patch by Oleg Tychev.
|
2006-04-08 00:36:25 +00:00 |
|
likewise
|
6cb19d7e34
|
Dangling inseg.p pointer fix by Pedro Alves.
|
2006-04-08 00:13:49 +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 |
|
likewise
|
319a972e75
|
Duplicate FIN ACK race condition fix by Kelvin Lawson.
|
2005-12-14 21:58:14 +00:00 |
|
christiaans
|
e1b215aa73
|
Introduced cc.h formatters and removed SO_REUSE from transport layers.
|
2005-11-25 12:03:38 +00:00 |
|
likewise
|
baf377679a
|
2005-06-08 Leon Woestenberg <leon.woestenberg@gmx.net>
* tcp_in.c: Send reset on unexpected ACK in two cases. Fix submitted by olaf.peters@technolution.
|
2005-06-08 18:57:05 +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 |
|
kieranm
|
bb87d19e84
|
Kieran Mansley - kjm25@cam.ac.uk - 24th Nov 2004
* Increase pcb->snd_buf by 1 when an ACK is received in SYN_SENT state to ensure correct operation
|
2004-11-24 17:05:41 +00:00 |
|
kieranm
|
4cb8192c1d
|
Kieran Mansley - kjm25@cam.ac.uk - 20th September 2004
* Corrected "out by one" error on one of the TCP_SEQ_BETWEEN macro calls introduced recently
|
2004-09-20 16:53:48 +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 |
|
kieranm
|
e871548772
|
Fixed typo (missing "{") in previous checkin
|
2004-09-12 16:03:54 +00:00 |
|