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764 Commits

Author SHA1 Message Date
goldsimon
08b497faea fixed bug #34684: Clear the arp table cache when netif is brought down 2011-11-22 21:44:28 +01:00
goldsimon
edcc859b58 fixed bug #34638: Dead code in tcp_receive - pcb->dupacks 2011-10-28 13:09:04 +02:00
goldsimon
c5203ab5ea fixed bug #34429: possible memory corruption with LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT set to 1 2011-10-23 17:31:03 +02:00
Simon Goldschmidt
d00fa906cf fixed bug #34592: lwip_gethostbyname_r uses nonstandard error value, removed those unused (nonstandard?) error values from arch.h 2011-10-18 20:56:08 +02:00
Simon Goldschmidt
01839b9c14 fixed default values of TCP_SNDLOWAT and TCP_SNDQUEUELOWAT for small windows (bug #34176 select after non-blocking send times out) 2011-10-18 20:22:09 +02:00
Simon Goldschmidt
1f396946e5 fixed bug #34587: TCP_BUILD_MSS_OPTION doesn't consider netif->mtu, causes slow network 2011-10-18 20:11:39 +02:00
goldsimon
2f58ef781c fixed bug #34581 missing parentheses in udplite sockets code 2011-10-18 11:04:08 +02:00
goldsimon
8b9f70ac08 fixed bug #34580 fcntl() is missing in LWIP_COMPAT_SOCKETS 2011-10-18 11:00:10 +02:00
Simon Goldschmidt
e039d4103f fixed bug #34569: shutdown(SHUT_WR) crashes netconn/socket api 2011-10-17 19:38:47 +02:00
Simon Goldschmidt
0333e81616 fixed bug #34517 (persist timer is started although no zero window is received) by starting the persist timer when a zero window is received, not when we have more data queued for sending than fits into the window 2011-10-13 21:18:16 +02:00
Simon Goldschmidt
cf1be4ae2d fixed bug #34541: LWIP_U32_DIFF is unnecessarily complex: removed that define 2011-10-13 19:29:48 +02:00
Simon Goldschmidt
dc34636598 fixed bug #34540: compiler error when CORE_LOCKING is used and not all protocols are enabled 2011-10-13 19:25:11 +02:00
Simon Goldschmidt
c74d881d3d fixed bug #34534: Error in sending fragmented IP if MEM_ALIGNMENT > 4 2011-10-12 18:17:07 +02:00
Simon Goldschmidt
f29bdd21a7 fixed bug #34426: tcp_zero_window_probe() transmits incorrect byte value when pcb->unacked != NULL 2011-10-09 20:11:33 +02:00
Simon Goldschmidt
9d31401d47 fixed bug #34447 LWIP_IP_ACCEPT_UDP_PORT(dst_port) wrong 2011-10-09 14:30:49 +02:00
Simon Goldschmidt
5c68bbe16f Tried to fix bug #32417 ("TCP_OVERSIZE seems to have problems with (fast-)retransmission"): Reset pcb->unsent_oversize in 2 more places... 2011-09-29 21:12:34 +02:00
Simon Goldschmidt
07c610e068 Implemented limiting data on ooseq queue (task #9989) (define TCP_OOSEQ_MAX_BYTES / TCP_OOSEQ_MAX_PBUFS in lwipopts.h), added unit test for this new feature 2011-09-27 22:42:46 +02:00
Simon Goldschmidt
998f109fc8 fixed bug #28288: Data after FIN in oos queue 2011-09-27 21:08:49 +02:00
goldsimon
cfb70bccc1 bug #34406 dhcp_option_hostname() can overflow the pbuf 2011-09-27 07:49:04 +02:00
Simon Goldschmidt
6c56151d27 fixed bug #34377 MEM_SIZE_F is not defined if MEM_LIBC_MALLOC==1 2011-09-24 13:59:33 +02:00
Simon Goldschmidt
98274d2145 Reverted invalid fix for invalid bug #34360 done yesterday... 2011-09-23 19:26:29 +02:00
Simon Goldschmidt
1d125f55ba Merge branch 'master' of ssh://git.sv.gnu.org/srv/git/lwip 2011-09-23 19:16:01 +02:00
Simon Goldschmidt
918470affc fixed bug #33871: rejecting TCP_EVENT_RECV() for the last packet including FIN can lose data 2011-09-23 19:14:17 +02:00
Simon Goldschmidt
797f26e45b fixed bug #34360 tcp_shutdown: RST on unacked is not send when shutting down both rx AND tx 2011-09-22 21:38:56 +02:00
Simon Goldschmidt
bb5d0c5c4a fixed bug #34355: nagle does not take snd_buf/snd_queuelen into account 2011-09-22 18:50:18 +02:00
Simon Goldschmidt
a2aa43a426 Implemented timeout on send (TCP only, bug #33820) 2011-09-21 19:36:09 +02:00
Simon Goldschmidt
8d5514603e fixed default value of TCP_SND_BUF to not violate the sanity checks in init.c 2011-09-21 18:47:44 +02:00
Simon Goldschmidt
b9a2feff5e Converted runtime-sanity-checks into compile-time checks that can be disabled (since runtime checks can often not be seen on embedded targets) 2011-09-21 18:35:29 +02:00
goldsimon
f13615d97a fixed bug #34337 (possible NULL pointer in sys_check_timeouts) 2011-09-20 07:21:19 +02:00
Simon Goldschmidt
d6227aece6 splitted ppp.h to an internal and external header file to get a clear separation of which functions an application or port may use (task #11281) 2011-09-11 19:30:28 +02:00
Simon Goldschmidt
dccad08508 use pcb->mss instead of TCP_MSS for preallocate mss-sized pbufs (bug #34019) 2011-09-11 13:13:26 +02:00
Simon Goldschmidt
112158b056 Added a config option to randomize initial local TCP/UDP ports (so that different port ranges are used after a reboot; bug #33818; this one added tcp_init/udp_init functions again); 
fixed a possible endless loop in tcp_new_port() if the number of active PCBs exceeds the number of available ports;
 2011-09-11 12:44:01 +02:00
Simon Goldschmidt
4849eb4c54 fixed bug #34072: UDP broadcast is received from wrong UDP pcb if udp port matches 2011-09-09 22:25:59 +02:00
Simon Goldschmidt
e27d34d118 DHCP uses LWIP_RAND() for xid's (bug #30302) 2011-09-03 22:27:06 +02:00
Simon Goldschmidt
a0bf8d5740 fixed bug #33952 PUSH flag in incoming packet is lost when packet is aggregated and sent to application 2011-09-03 21:57:26 +02:00
Simon Goldschmidt
55011e5308 fixed bug #31809 LWIP_EVENT_API in opts.h is inconsistent compared to other options 2011-09-01 22:25:03 +02:00
Simon Goldschmidt
b9c17dd1f0 fixed bug #34111 RST for ACK to listening pcb has wrong seqno 2011-09-01 21:00:11 +02:00
Simon Goldschmidt
0a5755145c added netif remove callback (bug #32397) 2011-08-24 22:00:10 +02:00
Simon Goldschmidt
249e19769b fixed bug #34124 struct in6_addr does not conform to the standard 2011-08-24 21:40:09 +02:00
Simon Goldschmidt
f64808c385 fixed bug #33956 Wrong error returned when calling accept() on UDP connections 2011-08-24 21:12:12 +02:00
Simon Goldschmidt
2e69b54a4f fixed bug #34057 socklen_t should be a typedef 2011-08-24 20:22:21 +02:00
Simon Goldschmidt
cd5d1ceadf fixed bug #34112 Odd check in pbuf_alloced_custom (typo) 2011-08-24 20:18:47 +02:00
Simon Goldschmidt
c55f6b40ec fixed bug #34122 dhcp: hostname can overflow 2011-08-24 20:12:23 +02:00
Simon Goldschmidt
bf4ec9be22 fixed bug #34121 netif_add/netif_set_ipaddr fail on NULL ipaddr 2011-08-24 19:52:06 +02:00
Simon Goldschmidt
ed0626afeb fixed bug #33962 TF_FIN not always set after FIN is sent. (This merely prevents nagle from not transmitting fast after closing.) 2011-08-22 18:52:27 +02:00
Simon Goldschmidt
242dc34115 ETHARP_SUPPORT_VLAN: add support for an external VLAN filter function instead of only checking for one VLAN (define ETHARP_VLAN_CHECK_FN) 2011-07-26 21:03:27 +02:00
Simon Goldschmidt
46af0d38fa fixed bug #31084 (socket API returns always EMSGSIZE on non-blocking sockets if data size > send buffers) -> now lwip_send() sends as much as possible for non-blocking sockets and only returns EWOULDBLOCK if the buffers are full 2011-07-22 22:05:24 +02:00
Simon Goldschmidt
d94bdb75c8 forgot CHANGELOG: freeing ooseq pbufs when the pbuf pool is empty implemented for NO_SYS==1: when not using sys_check_timeouts(), call PBUF_CHECK_FREE_OOSEQ() at regular intervals from main level. 2011-07-22 21:07:09 +02:00
Simon Goldschmidt
78ac382fdf bug #33634 ip_forward() have a faulty behaviour: Added pbuf flags to mark incoming packets as link-layer broadcast/multicast. Also added code to allow ip_forward() to forward non-broadcast packets to the input netif (set IP_FORWARD_ALLOW_TX_ON_RX_NETIF==1). 2011-07-21 21:47:25 +02:00
Simon Goldschmidt
ef9891e8ff fixed bug #33551 (ARP entries may time out although in use) by sending an ARP request when an ARP entry is used in the last minute before it would time out. 2011-07-21 20:28:18 +02:00
Simon Goldschmidt
bd69890ccd (bug #30185): added LWIP_FIONREAD_LINUXMODE that makes ioctl/FIONREAD return the size of the next pending datagram. 2011-07-21 20:15:39 +02:00
goldsimon
09ac68c196 Fixed documentation after changing sys arch prototypes for 1.4.0 2011-07-04 19:33:33 +00:00
goldsimon
6a4c30fe5d fixed bug #31723 (tcp_kill_prio() kills pcbs with the same prio) by updating its documentation only. 2011-06-26 17:37:09 +00:00
goldsimon
4002aef594 fixed bug #33545: With MEM_USE_POOLS==1, mem_malloc can return an unaligned pointer. 2011-06-26 17:31:10 +00:00
goldsimon
ba28d36e67 Fixed bug #33544 (warning in mem.c in lwip 1.4.0 with NO_SYS=1) 2011-06-26 17:13:57 +00:00
goldsimon
6865806b55 Combined IPv4 and IPv6 code where possible, added defines to access IPv4/IPv6 in non-IP code so that the code is more readable. 2011-05-25 17:16:35 +00:00
goldsimon
4bfbe7ebeb ... and finally, we got a first working version of a dual-stack lwIP runnin IPv4 and IPv6 in parallel - big thanks to Ivan Delamer! (this is work in progress, so please beware, test a lot and report problems!) 2011-05-17 19:35:14 +00:00
goldsimon
a444ec5111 patch #7449 allow tcpip callback from interrupt with static memory message 2011-05-14 12:23:10 +00:00
kieranm
3a267586f4 Update CHANGELOG and version numbers for 1.4.0 release 2011-05-06 08:48:37 +00:00
goldsimon
036cb26fa3 sys_arch_timeouts() is not needed any more. 2011-04-20 11:31:07 +00:00
goldsimon
33d6dcec5b Fixed bug #33048 (Bad range for IP source port numbers) by using ports in the IANA private/dynamic range (49152 through 65535). 2011-04-13 17:52:00 +00:00
goldsimon
0885555521 Fixed broken VLAN support. 2011-03-29 18:56:26 +00:00
goldsimon
11b1c9f19f Fixed bug #32926 (TCP_RMV(&tcp_bound_pcbs) is called on unbound tcp pcbs) by checking if the pcb was bound (local_port != 0). 2011-03-27 17:12:26 +00:00
goldsimon
b5dd87b184 Fixed bug #32280 (ppp: a pbuf is freed twice) 2011-03-27 13:58:26 +00:00
goldsimon
b54c7bedfd Fixed bug #32906: lwip_connect+lwip_send did not work for udp and raw pcbs with LWIP_TCPIP_CORE_LOCKING==1. 2011-03-27 13:36:32 +00:00
goldsimon
3bad9f013e Fixed bug #32820 (Outgoing TCP connections created before route is present never times out) by starting retransmission timer before checking route. 2011-03-27 13:00:54 +00:00
goldsimon
4495516497 Removed 'dataptr' from 'struct tcp_seg' and calculate it in tcp_zero_window_probe (the only place where it was used). 2011-03-27 12:56:16 +00:00
goldsimon
3f849848a4 Fixed bug #32648 (PPP code crashes when terminating a link) by only calling sio_read_abort() if the file descriptor is valid. 2011-03-22 20:59:49 +00:00
goldsimon
7203680146 fixed bug #31748 (Calling non-blocking connect more than once can render a socket useless) since it mainly involves changing "FATAL" classification of error codes: ERR_USE and ERR_ISCONN just aren't fatal. 2011-03-14 21:21:26 +00:00
goldsimon
d793ed3b9b fixed bug #32769 (ESHUTDOWN is linux-specific) by fixing err_to_errno_table (ERR_CLSD: ENOTCONN instead of ESHUTDOWN), ERR_ISCONN: use EALRADY instead of -1 2011-03-13 11:21:06 +00:00
goldsimon
4e3b2b9f6b Fixed bug #32561 tcp_poll argument definition out-of-order in documentation 2011-02-21 19:26:57 +00:00
goldsimon
856ccb5bb7 Added missing U/UL modifiers to fix 16-bit-arch portability. 2011-02-18 13:31:28 +00:00
goldsimon
fee0c6afe9 Fixed constant not being 32 bit. 2011-02-17 17:03:12 +00:00
goldsimon
03be8f88fe Fixed bug #31741: lwip_select seems to have threading problems 2011-01-24 19:28:28 +00:00
goldsimon
effcb90fdf Mreged back changes that were lost during the savannah hack 3 weeks ago (using the sources from http://git.infradead.org/users/dwmw2/lwip.git) 2010-12-20 18:03:51 +00:00
goldsimon
92cdc1e33f Fixed ERR_IS_FATAL so that ERR_WOULDBLOCK is not fatal. 2010-12-02 07:07:18 +00:00
goldsimon
377628216e Fixed bug #31590: getsockopt(... SO_ERROR ...) gives EINPROGRESS after a successful nonblocking connection. 2010-11-22 20:55:57 +00:00
goldsimon
f7627929d5 Fixed bug #31722: IP packets sent with an AutoIP source addr must be sent link-local 2010-11-22 19:55:05 +00:00
goldsimon
231a6cecb4 patch #7329: tcp_timer_needed prototype was ifdef'ed out for LWIP_TIMERS==0 2010-11-22 17:32:12 +00:00
goldsimon
32f02325f9 Added a function to deallocate the struct dhcp from a netif (fixes bug #31525). 2010-11-21 13:41:11 +00:00
goldsimon
e52730d1fb Fixed bug #31170: lwip_setsockopt() does not set socket number 2010-11-20 18:01:01 +00:00
goldsimon
d2679e58a6 Fixed bug #31304: Changed SHUT_RD, SHUT_WR and SHUT_RDWR to resemble other stacks. 2010-11-20 17:48:10 +00:00
goldsimon
e3817cd549 Fixed bug #31535: TCP_SND_QUEUELEN must be at least 2 or else no-copy TCP writes will never succeed. 2010-11-20 17:34:10 +00:00
goldsimon
fa092c47c8 Fixed bug #31701: Error return value from dns_gethostbyname() does not match documentation: return ERR_ARG instead of ERR_VAL if not initialized or wrong argument. 2010-11-20 16:40:35 +00:00
goldsimon
704d90f693 Fixed bug #31385: sizeof(struct sockaddr) is 30 but should be 16 2010-10-20 17:58:52 +00:00
goldsimon
93dc36e091 Once again fixed #30038: DHCP/AutoIP cooperation failed when replugging the network cable after an AutoIP address was assigned. 2010-10-06 11:40:30 +00:00
goldsimon
4cc36b2284 Fixed bug #30728: tcp_new_port() did not check listen pcbs 2010-08-10 20:15:31 +00:00
goldsimon
aaa8d2795e Don't chain empty pbufs when sending them (fixes bug #30625) 2010-08-03 08:38:59 +00:00
goldsimon
229137cad1 Applied patch #7264 (PPP protocols are rejected incorrectly on big endian architectures) 2010-08-01 11:15:48 +00:00
goldsimon
d73262a0e5 Fixed compilation with TCP or UDP disabled. 2010-07-29 19:25:50 +00:00
goldsimon
cd22a8d851 Fixed bug #30565 (tcp_connect() check bound list): that check did no harm but never did anything 2010-07-28 16:48:51 +00:00
goldsimon
3c5723e49d Fixed invalid fix for bug #30402 (CHECKSUM_GEN_IP_INLINE does not add IP options) 2010-07-21 12:11:22 +00:00
kieranm
21e17f649a Fixed SNMP ASN constant defines to not use ! operator 2010-07-16 12:14:01 +00:00
goldsimon
691410ba18 task #10495: Added support for IP_MULTICAST_LOOP at socket- and raw-API level. 2010-07-12 09:34:11 +00:00
goldsimon
714a43b18c Fixed bug #30402: CHECKSUM_GEN_IP_INLINE does not add IP options 2010-07-10 12:02:28 +00:00
goldsimon
48be546357 fixed bug #30300 (shutdown parameter was not initialized in netconn_delete) 2010-06-30 08:33:14 +00:00
kieranm
272270c7f4 Remove unportable printing of C function pointers 2010-06-28 13:32:13 +00:00
goldsimon
7d604a23f0 From patch #7221: added flag NO_SYS_NO_TIMERS to drop timer support for NO_SYS==1 for easier upgrading 2010-06-24 20:27:49 +00:00
goldsimon
6929a786aa Fixed bug #10088: Correctly implemented shutdown at socket level. 2010-06-24 19:33:14 +00:00
goldsimon
f61b80ca6a Fixed bug #29361 (ip_frag has problems with zero-copy DMA MACs) by adding custom pbufs and implementing custom pbufs that reference other (original) pbufs. Additionally set IP_FRAG_USES_STATIC_BUF=0 as default to be on the safe side. 2010-06-21 18:50:16 +00:00
goldsimon
1242575f0f Added an optional define (LWIP_IP_ACCEPT_UDP_PORT) that can allow link-layer-addressed UDP traffic to be received while a netif is down (just like DHCP during configuration) 2010-06-16 12:25:00 +00:00
goldsimon
2427917db8 Fixed bug #29970: DHCP endian issue parsing option responses 2010-06-15 20:19:14 +00:00
goldsimon
5ab40f016d Fixed bug #30039: AutoIP does not reuse previous addresses 2010-06-14 20:27:14 +00:00
goldsimon
66b57f89df Fixed bug #30038: dhcp_network_changed doesn't reset AUTOIP coop state 2010-06-12 17:14:00 +00:00
goldsimon
f7479781c1 bug #27352: removed packing from ip_addr_t, the packed version is now only used in protocol headers. Added global storage for current src/dest IP address while in input functions. 2010-05-22 21:11:02 +00:00
goldsimon
d3e5ade2da Correctly NULL-terminate h_addr_list 2010-05-17 12:36:45 +00:00
goldsimon
dae247809b Add preprocessor-macros for compile-time htonl calculation (and use them throughout the stack where applicable) 2010-05-16 15:57:42 +00:00
goldsimon
03e4eb4de8 changed the semantics of LWIP_PREFIX_BYTEORDER_FUNCS to prevent "symbol already defined" i.e. when linking to winsock 2010-05-16 15:09:55 +00:00
goldsimon
5d0785e47a PPPoE now uses its own MEMP pool instead of the heap (moved struct pppoe_softc from ppp_oe.c to ppp_oe.h) 2010-05-16 14:34:16 +00:00
goldsimon
ccb53d9e7d DNS_LOCAL_HOSTLIST_IS_DYNAMIC uses its own MEMP pool instead of the heap 2010-05-16 14:06:46 +00:00
goldsimon
a56795c149 Added new option SO_REUSE_RXTOALL to pass received UDP broadcast/multicast packets to more than one pcb 2010-05-15 14:52:39 +00:00
goldsimon
d0348e0c60 task #6995: Implement SO_REUSEADDR (correctly) 2010-05-12 22:29:58 +00:00
goldsimon
f9f77876a1 .. and deleted NAT again as Christian obviously didn't have the copyright on the code he sent us... THANKS!!! 2010-05-05 19:49:40 +00:00
goldsimon
a7fdb67e8f task #7506: added NAT support 2010-05-05 19:34:23 +00:00
goldsimon
71f5fdef42 Fixed bug #29769 (sys_check_timeouts: sys_now() may overflow) 2010-05-04 19:27:42 +00:00
goldsimon
4b7288e8f4 use checksum-on-copy for sending UDP data for LWIP_NETIF_TX_SINGLE_PBUF==1 2010-05-02 17:25:33 +00:00
goldsimon
f98e5717e5 task #6849: added udp_send(_to/_if) functions that take a precalculated checksum, added pbuf_fill_chksum() to copy data into a pbuf and at the same time calculating the checksum for that data 2010-04-30 20:39:45 +00:00
goldsimon
72c580236e Create overridable macros for copying 2-byte-aligned IP addresses and MAC addresses 2010-04-29 04:57:31 +00:00
goldsimon
01d2a87f5d Inline generating IP checksum to save a function call 2010-04-28 19:36:51 +00:00
goldsimon
51061fb61e Fixed bug #29617 (sometime cause stall on delete listening connection) 2010-04-21 19:59:40 +00:00
goldsimon
2e18a9be63 Added an overridable define to get informed when the tcpip_thread processes messages or timeouts to implement a watchdog. 2010-04-14 07:02:26 +00:00
goldsimon
e86446b785 patch #7143: Add a few missing const qualifiers 2010-03-28 10:28:32 +00:00
goldsimon
a00448c35a create a new (contiguous) PBUF_RAM for every outgoing fragment if LWIP_NETIF_TX_SINGLE_PBUF==1 2010-03-28 10:22:48 +00:00
goldsimon
d778fbb24f Speedup TX by moving code from find_entry to etharp_output/etharp_query to prevent unnecessary function calls (inspired by patch #7135). 2010-03-27 16:51:27 +00:00
goldsimon
3803a0021d patch #7130: remove meaningless const qualifiers 2010-03-27 16:25:35 +00:00
goldsimon
3c96819a2c Make LWIP_NETIF_TX_SINGLE_PBUF work for TCP, too 2010-03-26 16:54:15 +00:00
goldsimon
846a2fb933 Fixed compiling with different options disabled (TCP/UDP), triggered by bug #29345; don't allocate acceptmbox if LWIP_TCP is disabled 2010-03-26 16:09:02 +00:00
goldsimon
5ef976aed5 Fixed bug #29332: lwip_select() processes readset incorrectly 2010-03-25 12:19:39 +00:00
goldsimon
cf0b831971 Fixed bug #29080: Correctly handle remote side overrunning our rcv_wnd in ooseq case. 2010-03-25 06:39:01 +00:00
goldsimon
124ca0fed2 tcp_listen() did not copy the pcb's prio 2010-03-22 10:06:49 +00:00
goldsimon
f70014b8ea Added an option to disable tcpip_(un)timeout code since the linker cannot do this automatically to save space. 2010-03-20 11:55:41 +00:00
goldsimon
5fd410db4b Added support for static ARP table entries (added option ETHARP_SUPPORT_STATIC_ENTRIES) (+ added test); refactored the etharp code a bit 2010-03-20 11:45:25 +00:00
goldsimon
d0f1c552e2 Fixed bug #29256: SNMP Trap address was not correctly set 2010-03-19 20:49:13 +00:00
goldsimon
f83ace2034 task #6849: Calculate checksum when creating TCP segments, not when (re-)transmitting them. 2010-03-14 11:26:05 +00:00
goldsimon
4e764017c1 Fixed bug #29148 (Incorrect PBUF_POOL_BUFSIZE for ports where ETH_PAD_SIZE > 0) by moving definition of ETH_PAD_SIZE to opt.h and basing PBUF_LINK_HLEN on it. 2010-03-14 10:16:43 +00:00
goldsimon
2a2be49d2c task #10241 (AutoIP: don't break existing connections when assiging routable address): when checking incoming packets and aborting existing connection on address change, filter out link-local addresses. 2010-03-08 18:17:52 +00:00
goldsimon
d5531a239b bug #28775 (select/event_callback: only check select_cb_list on change) plus use SYS_LIGHTWEIGHT_PROT to protect the select code. This should speed up receiving data on sockets as the select code in event_callback is only executed when select is waiting. 2010-03-07 18:40:54 +00:00
goldsimon
92beddd72f task #7013 (Create option to have all packets delivered to netif->output in one piece): Always copy to try to create single pbufs in tcp_write. 2010-03-06 11:55:00 +00:00
goldsimon
f5b783d107 Fixed LWIP_NETIF_TX_SINGLE_PBUF for LWIP_TCPIP_CORE_LOCKING 2010-03-06 11:52:55 +00:00
goldsimon
38fcfcdfac task #10167 (sockets: speed up TCP recv by not allocating a netbuf): added function netconn_recv_tcp_pbuf() for tcp netconns to receive pbufs, not netbufs; use that function for tcp sockets. 2010-03-06 11:29:01 +00:00
goldsimon
5d4438e652 Don't try to forward link-local addresses 2010-03-06 10:15:39 +00:00
goldsimon
fcf6434b4b Fixed bug #29087: etharp: don't send packets for LinkLocal-addresses to gw 2010-03-06 09:33:17 +00:00
goldsimon
464950d51e Fixed bug #29072: Correctly set ciaddr based on message-type and state. Renamed dhcp_create/delect_request to dhcp_create/delete_msg. 2010-03-05 13:37:37 +00:00
goldsimon
0b5d60db5e Correctly set TCP_WRITE_FLAG_MORE when netconn_write is split into multiple calls to tcp_write. 2010-03-05 11:34:43 +00:00
goldsimon
b6542b977e task #7040 (Work on tcp_enqueue): Don't waste memory when chaining segments, added option TCP_OVERSIZE to prevent creating many small pbufs when calling tcp_write with many small blocks of data. Instead, pbufs are allocated larger than needed and the space is used for later calls to tcp_write. 2010-03-05 11:14:31 +00:00
goldsimon
1d8538bca4 Added const char* name to mem- and memp-stats for easier debugging. 2010-02-21 12:32:29 +00:00
goldsimon
b73dcfb8cf task #10140: Remove DNS_USES_STATIC_BUF (keep the implementation of DNS_USES_STATIC_BUF==1) 2010-02-21 12:15:01 +00:00
goldsimon
bcd4b76d31 Moved stack-internal parts of tcp.h to tcp_impl.h, tcp.h now only contains the actual application programmer's API 2010-02-21 11:35:21 +00:00
goldsimon
d9157a71bb Task #10088: Correctly implement close() vs. shutdown(). Now the application does not get any more recv callbacks after calling tcp_close(). Added tcp_shutdown(). 2010-02-20 18:05:56 +00:00
goldsimon
52970c2459 Renamed mem_realloc() to mem_trim() to prevent confusion with realloc() 2010-02-19 16:23:46 +00:00