goldsimon
f66bbda8b1
Ooops, checked in a wrong (test-) version before!
2007-06-18 19:52:55 +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
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
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
55bd48dc10
Always align PBUF_POOL_BUFSIZE, pbuf_init is not needed any more, minor changes to meet coding style requirements
2007-06-17 14:36:19 +00:00
goldsimon
10f4604939
Corrected some copy & paste errors
2007-06-16 14:09:27 +00:00
goldsimon
cbf281589b
Fixed bug #20180 (TCP pcbs listening on IP_ADDR_ANY could get changed in netif_set_ipaddr if previous netif->ip_addr.addr was 0.
2007-06-16 13:32:10 +00:00
goldsimon
f1d95379bc
Changed all references to old debug defines to the new ones (e.g. LWIP_DBG_TRACE)
2007-06-16 11:39:01 +00:00
goldsimon
7c4377af0e
Added debug output for icmp_input if ip_output_if worked or not.
2007-06-16 11:23:26 +00:00
goldsimon
f93b8fe377
pbuf_copy(): removed copy & paste error which did not copy pbuf chains correctly
2007-06-14 17:40:39 +00:00
goldsimon
978c68dcf8
pbuf_copy: chained pbufs were not copied correctly because of wrong packet-queue-check
2007-06-14 07:22:43 +00:00
goldsimon
c0925d2d04
minor fix in assertion text
2007-06-14 07:21:55 +00:00
fbernon
bdbc96f453
opt.h, mem.h, mem.c, memp.c, pbuf.c, ip_frag.c, vj.c: Fix bug #20162 . Rename MEM_ALIGN in LWIP_MEM_ALIGN and MEM_ALIGN_SIZE in LWIP_MEM_ALIGN_SIZE to avoid some macro names collision with some OS macros.
2007-06-13 17:17:26 +00:00
goldsimon
6336279ce0
In udp_input, for UDP Lite, chksum_len_tx was used instead of chksum_len_rx
2007-06-12 07:03:32 +00:00
goldsimon
046a270156
Added UDP lite support for sockets
2007-06-11 18:43:16 +00:00
goldsimon
2f293d53ba
UDP Lite: corrected the use of chksum_len (based on RFC3828: if it's 0, create checksum over the complete packet. On RX, if it's < 8 (and not 0), discard the packet. Also removed the duplicate 'udphdr->chksum = 0' for both UDP & UDP Lite.
2007-06-11 18:03:57 +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
fbernon
5993c816d8
Minor fix. Add "static" to IGMP's global variables, and rename group_list to igmp_group_list...
2007-06-11 07:27:12 +00:00
fbernon
15ccac78d9
Minor fix. Add comments in source file from documentation text file by Dominik Spies.
2007-06-11 07:26:10 +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
e01f342048
Contrib module by Dominik Spies: autoip.h, autoip.c, dhcp.h, dhcp.c, netif.h, netif.c, etharp.h, etharp.c, opt.h: AutoIP implementation available for IPv4, with new options LWIP_AUTOIP and LWIP_DHCP_AUTOIP_COOP if you want to cooperate with DHCP. Some tips to adapt (see TODO mark in the source code).
2007-06-09 16:57:04 +00:00
fbernon
792f5b3f22
Patch from Jared Momose (j.momose@ieee.org) for bug #19699 : "Bug in SNMP ASN1 decode; submitted patch"
2007-06-09 10:36:21 +00:00
goldsimon
3a09de82e3
Corrected #if ... when to include copy_from_pbuf()
2007-06-08 22:20:59 +00:00
goldsimon
837cb42679
Done some work on task #1549 (function documentation)
2007-06-08 20:59:17 +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
0b9c9f9ede
pbuf_copy(): Corrected a wrong comment & try to behave correctly if LWIP_NOASSERT is defined
2007-06-08 17:27:36 +00:00
fbernon
9768657fc7
Minor fix (spaces)
2007-06-08 16:24:28 +00:00
goldsimon
a185e19bc1
Let lookup_group() call lookfor_group() to reduce code size, done some work on task #1549 (function documentation) and minor changes to meet coding standard
2007-06-08 12:54:40 +00:00
goldsimon
b7603f8600
Done some work on task #1549 (function documentation)
2007-06-08 12:52:46 +00:00
goldsimon
d8d281281c
Done some work on task #1549 (function documentation)
2007-06-08 12:08:44 +00:00
goldsimon
fb5a1a2c0f
Minor changes to meet coding standard
2007-06-08 11:51:57 +00:00
goldsimon
4a5a7ee922
Done some work on task #1549 (function documentation)
2007-06-08 11:49:59 +00:00
goldsimon
d258bc263a
Done some work on task #1549 (function documentation)
2007-06-08 11:35:54 +00:00
fbernon
75adf4bac6
Fix typo and remove RAW_STATS (not used)
2007-06-08 07:22:21 +00:00
goldsimon
8d6013454c
Done some work on task #1549 (function documentation)
2007-06-07 21:36:20 +00:00
goldsimon
1a25062af0
Done some work on task #1549 (function documentation)
2007-06-07 21:29:44 +00:00
goldsimon
8aedcadd3e
Done some work on task #1549 (function documentation) and minor changes to meet coding standard
2007-06-07 21:29:13 +00:00
goldsimon
027d59fd46
Done some work on task #1549 (function documentation)
2007-06-07 20:56:48 +00:00
goldsimon
3a429eabcd
Set q to NULL after freeing it before returning: cleaner code!
2007-06-04 10:42:03 +00:00
goldsimon
3a607a197e
opt.h, ip_frag.c, ip_frag.h, ip.c: Added option IP_FRAG_USES_STATIC_BUF (defaulting to off for now) that can be set to 0 to send fragmented packets by passing PBUF_REFs down the stack.
2007-06-03 18:36:42 +00:00
goldsimon
3639daa329
IPv6: #define IPH_PROTO(hdr) (iphdr->nexthdr) to remove #ifdef IPv6 in udp_input()
2007-06-03 18:10:33 +00:00
goldsimon
8fd6a61df6
Done some work on task #1549 (function documentation)
2007-06-03 18:05:52 +00:00
goldsimon
a6b0d40f9d
Converted some DEBUGFs that should never happen to LWIP_ASSERTs
2007-06-03 17:18:33 +00:00
goldsimon
974cf08e5d
udp_input(): Input pbuf was not freed if pcb had no recv function registered, p->payload was modified without modifying p->len if sending icmp_dest_unreach() (had no negative effect but was definitively wrong).
2007-06-03 11:32:03 +00:00
goldsimon
75fd6fc4a4
Needed for patch to bug #19937 : pbuf_copy is always compiled, not only if ARP_QUEUEING is enabled
2007-06-03 11:28:25 +00:00
goldsimon
4f7dc3c76c
Done some work on task #1549 (function documentation)
2007-06-03 11:26:55 +00:00
goldsimon
7abfe74fa4
Corrected bug #19937 : ICMP assumes p_buf has space for ethernet header. Allocating new pbuf if the input pbuf isn't big enough.
2007-06-03 10:48:23 +00:00
goldsimon
d5a159d7af
Done some work on task #1549 (function documentation)
2007-06-02 17:12:36 +00:00
goldsimon
c43ab76bbe
Use TCP_RMV instead of tcp_pcb_remove when removing pcbs from tcp_bound_pcbs list (bug introduced while fixing bug #1895 )
2007-05-29 11:02:53 +00:00
goldsimon
98df3c6e0a
Removed LWIP_DEBUG_ASSERT
2007-05-24 07:19:34 +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
0aaf69769f
Fixed bug #1895 (tcp_bind not correct) by introducing a list of bound but unconnected (and non-listening) tcp_pcbs.
2007-05-22 20:48:36 +00:00
goldsimon
78201c0146
Added some comments, better max-size-check, removed Adams original mem_malloc.
2007-05-22 19:38:12 +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
fbernon
980af63b8d
Remove warning (missing include)
2007-05-21 16:55:57 +00:00
fbernon
c899097802
Remove warning in snmp/msg_in.c
2007-05-19 10:19:14 +00:00
goldsimon
70187bd47e
Gave the overflow functions some better names which correspond to the (future) mem.c function names
2007-05-18 21:10:33 +00:00
goldsimon
018efc9631
Check the user-overridable defines MEMP_SANITY_REGION_BEFORE and MEMP_SANITY_REGION_AFTER for aligment.
2007-05-18 20:25:27 +00:00
goldsimon
a4f4e6e71d
Addition to patch #5913 : decrease size of memp_memory.
...
Added option MEMP_OVERFLOW_CHECK to check for memp elements to overflow.
2007-05-18 19:48:44 +00:00
goldsimon
4192df97ec
Corrected check of PBUF_POOL overflow
2007-05-18 11:13:34 +00:00
goldsimon
874415a193
Added comments whether fields are host or network byte order (task #1568 )
2007-05-17 12:21:32 +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
goldsimon
e9abfa6602
Removed PBUF_STATS and related code from opt.h & msg_in.c
2007-05-16 14:15:54 +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
2e479b88a8
Updated stats.h/.c to reflect the integration of pbuf pool into memp
2007-05-16 13:49:44 +00:00
goldsimon
fd982597fe
Removed semaphores from memp, changed sys_sem_wait calls into sys_arch_sem_wait calls to prevent timers from running while waiting for the heap. This fixes bug #19167 .
2007-05-16 11:02:07 +00:00
goldsimon
887077b5a4
pbuf_alloc(PBUF_POOL): Added asserts to make sure payload+len is still in bound of the pbuf (also to make sure bug #15659 is fixed).
2007-05-16 10:45:28 +00:00
fbernon
4e71ec4480
Minor fix (tabs)
2007-05-15 16:34:30 +00:00
goldsimon
8ef712787a
Aligned MIN_SIZE, memset(0) the complete ram_heap instead of only the used area, only to be on the safe side...
2007-05-15 10:35:48 +00:00
goldsimon
62d705903e
task #6831 : removed the option PBUF_POOL_USES_MEMP and removed the old pbuf pool code, pbuf pool now always allocates from a memp pool
2007-05-13 18:17:22 +00:00
goldsimon
a5e2e9ea03
(see task #6831 ): Included new option PBUF_POOL_USES_MEMP to use a memp pool for PBUF_POOL pbufs instead of the old pool implementation in pbuf.c to remove redundant code.
2007-05-13 16:16:03 +00:00
goldsimon
055e3d52b6
Modified struct pbuf size determination so that sizeof(struct pbuf) does not necessarily be a multiple of MEM_ALIGNMENT
2007-05-13 16:12:29 +00:00
goldsimon
bd570561e8
Fix for bug #19740 : 2 static functions are unused, simply ifdefing them out for now to get rid of warnings
2007-05-13 11:08:04 +00:00
goldsimon
ab4993fda2
Ooops, checked in the wrong version before :-(
2007-05-11 19:42:50 +00:00
goldsimon
6f4056cf99
- Changed mem_malloc(): near fit behaves like exact fit since mem->next is always used
...
- Included some more alignment statements
- Every malloced block is at least MIN_SIZE big (can be overridden, can be used to work against fragmentation)
- Added many comments so that the next developer knows what I was thinking :-)
2007-05-11 19:42:10 +00:00
goldsimon
6a2e323792
Added some ASSERTs and NULL-pointer checks to sys_timeout/sys_untimeout
2007-05-10 14:23:38 +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
goldsimon
b41520f9e2
Removed unused pbuf stats items
2007-05-08 18:55:29 +00:00
goldsimon
0e881170c2
Fixed 3 typos of the version checked in yesterday...
2007-05-08 18:09:14 +00:00
goldsimon
4dbf1dcad4
mem_realloc: Added assert to check that memory is shrinked, not expanded.
2007-05-08 10:50:19 +00:00
goldsimon
824ef1ff2c
Another attempt to fix bug #17922
2007-05-07 19:48:29 +00:00
goldsimon
79d9b36ece
Further update to ARP queueing: Changed pbuf_copy() implementation so that it can be reused (don't allocate the target pbuf inside pbuf_copy()).
2007-05-04 21:31:25 +00:00
goldsimon
7f232b43ff
checked in patch #5913 : in memp_malloc() we can return memp as mem to save a little RAM (next pointer of memp is not used while not in pool).
2007-05-04 15:52:11 +00:00
fbernon
eb28133b1f
Remove forgotten printf in pbuf_init().
2007-05-02 09:26:51 +00:00
goldsimon
c66932ab25
Checked in patch #5453 : removed mutex/other locking stuff if SYS_LIGHTWEIGHT_PROT=0, moved some pbuf pool logic to static functions
2007-04-30 13:18:22 +00:00
goldsimon
cde6d0deed
pbuf_alloc() / pbuf_realloc(): added LWIP_DEBUG_ASSERT() and cast operator when assigning s32_t to u16_t to get rid of compiler warnings
2007-04-30 11:56:48 +00:00
goldsimon
4bedb07aa0
Added some more LWIP_UNUSED_ARG()s
2007-04-24 08:35:19 +00:00
goldsimon
82e579a29d
Changed the comment to pbuf_realloc() that it can't grow (only shrink) chains to reflect the fact that we decided not to change this.
2007-04-17 17:48:35 +00:00
jifl
cd19d81411
* pbuf.c: Use s32_t in pbuf_realloc(), as an s16_t can't reliably hold
...
the difference between two u16_t's.
2007-04-17 14:44:41 +00:00
jifl
748ba22a19
* icmp.c: Reset IP header TTL in ICMP ECHO responses (bug #19580 ).
2007-04-12 18:55:44 +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
jifl
d92e0dec22
From bug #19222 comment #18 . Minor tweak to sys_mbox_fetch to avoid redundant
...
code.
2007-04-11 23:16:49 +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
goldsimon
e54f3fdaac
3rd fix for bug #11400 (arp-queuing): More pbufs than previously thought need to be copied (everything but PBUF_ROM!). Cleaned up pbuf.c: removed functions no needed any more (by etharp).
2007-04-11 18:50:45 +00:00
kieranm
05909d6fa7
Apply patch #5745 : Fix "Constant is long" warnings with 16bit
...
compilers. Contributed by avatar@mmlab.cse.yzu.edu.tw
2007-04-11 13:32:41 +00:00
jifl
712a22e18c
Applied patch #5832 from Tai-hwa Liang to keep ipv6 building.
2007-04-10 13:18:14 +00:00
goldsimon
f6bdd2cae4
Introduced #define LWIP_UNUSED_ARG(x) use this for and architecture-independent form to tell the compiler you intentionally are not using this variable. Can be overriden in cc.h.
2007-04-04 19:54:22 +00:00
goldsimon
11a4f5538b
Change names of 2 global variables again, as the previous names did not have lwip-style...
2007-04-03 16:33:14 +00:00
fbernon
26e88dc2c1
Don't set the IP_DF ("Don't fragment") flag in the IP header in IP output packets. See patch #5834 .
2007-04-03 14:08:11 +00:00
