1968 Commits

Author	SHA1	Message	Date
jifl	139944a3ac	* tcp_in.c: Fix for bug #23693 as suggested by Art R. Ensure cseg is unused ... if tcp_seg_copy fails.	2008-06-24 15:46:38 +00:00
goldsimon	b94e3a874d	Added debug trace for incoming eth packets in ethernet_input like suggested in patch #6519	2008-06-19 16:40:59 +00:00
goldsimon	3d8e5003af	Fixed includes in netif.c, removed loop_cnt_max member in struct netif (instead the define LWIP_LOOPBACK_MAX_PBUFS is used directly)	2008-06-19 16:27:18 +00:00
goldsimon	94cd14e90d	patch #6459: Made err_t overridable to use a more efficient type (define LWIP_ERR_T in cc.h)	2008-06-17 20:27:31 +00:00
goldsimon	c93cfb2c74	Changed two MEMCPY calls to SMEMCPY	2008-06-17 20:16:23 +00:00
goldsimon	521d439a07	Added a configuration option for slipif for symmetry to loopif (patch #6480)	2008-06-17 20:14:05 +00:00
goldsimon	460b18e82c	Fixed loopif_poll define (now maps directly to netif_poll)	2008-06-17 20:12:22 +00:00
goldsimon	ef3666ef26	Checked in some ideas of patch #6460 (loop optimizations) and created defines for swapping bytes and folding u32 to u16.	2008-06-17 20:06:25 +00:00
goldsimon	e0aaa87b1f	Increasing etharp error stats on unsupported ethtype in ethernet_input()	2008-06-17 19:46:30 +00:00
goldsimon	eba83ab740	Changed loopback code (less difference between NO_SYS = 0 / 1), added setting LWIP_LOOPBACK_MAX_PBUFS to limit loopback-queued pbufs	2008-06-17 19:39:22 +00:00
goldsimon	88ff8c83e9	Checked in slightly modified version of patch # 6370: Moved loopif code to netif.c so that loopback traffic is supported on all netifs (all local IPs).	2008-06-12 20:10:08 +00:00
kieranm	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>	2008-05-30 12:21:29 +00:00
kieranm	7bc881ccc5	Fix BUG#23254. Change macro definition of mem_* to allow ... passing as function pointers when MEM_LIBC_MALLOC is defined.	2008-05-30 11:37:15 +00:00
jifl	a3bc6cd666	* err.h, err.c, sockets.c: Fix bug #23119: Reorder timeout error code to ... stop it being treated as a fatal error.	2008-05-09 12:14:23 +00:00
jifl	40d4a8fc2f	Trivial change: correct sense of comment about LWIP_ERROR macro	2008-04-29 16:51:35 +00:00
fbernon	7be9e292dc	sockets.h: minor changes, add comments for ToS options	2008-04-26 10:46:23 +00:00
goldsimon	9ccd31a12e	fixed bug #22804: dhcp_stop doesn't clear NETIF_FLAG_DHCP (flag now cleared)	2008-04-15 17:24:54 +00:00
goldsimon	a9aefcc1be	Fixed comments for pbuf_copy() and find_entry() as proposed by Luca Ceresoli on lwip-users	2008-04-01 19:05:40 +00:00
goldsimon	05587f5da9	Changed the pbuf_free/mem_free callback functions a little: created extra functions for that	2008-03-28 07:56:47 +00:00
goldsimon	43dd38df0a	fixed bug #21433 (Calling mem_free/pbuf_free from interrupt context isn't safe): set LWIP_USE_HEAP_FROM_INTERRUPT to 1 in lwipopts.h or use tcpip_callback_nonblocking(pbuf_free_int, p)/ tcpip_callback_nonblocking(mem_free, m) to free pbufs or heap memory from interrupt context	2008-03-27 19:29:35 +00:00
goldsimon	64fa8d78bc	Added global #ifndef __SIO_H__ and some comments	2008-03-27 18:06:02 +00:00
goldsimon	aee9c4c8e6	fixed bug #22249: division by zero could occur if a remote host sent a zero mss as TCP option.	2008-03-26 11:57:12 +00:00
fbernon	7774b57a1c	api_msg.c: fix wrong mailbox invalidate (NULL was used instead of SYS_MBOX_NULL). Spoted by Silas Boyd-Wickizer.	2008-03-21 16:23:14 +00:00
goldsimon	90cb4b4e09	Corrected comment in do_writemore()	2008-03-19 20:59:59 +00:00
fbernon	7fa9010f35	igmp.h, igmp.c: Fix bug #22613 "IGMP iphdr problem" (could have some problems to fill the IP header on some targets, use now the ip.h macros to do it).	2008-03-17 13:40:00 +00:00
fbernon	03f888c968	ppp: minor changes: fix some 'is unused' warning when debug is off.	2008-03-16 08:53:58 +00:00
fbernon	e07d71f5e8	sockets.c: Fix bug #22435 "lwip_recvfrom with TCP break;". Using (lwip_)recvfrom with valid "from" and "fromlen" parameters, on a TCP connection caused a crash. Note that using (lwip_)recvfrom like this is a bit slow and that using (lwip)getpeername is the good lwip way to do it (so, using recv is faster on tcp sockets).	2008-03-13 20:03:57 +00:00
fbernon	afcf49ad3a	api_msg.c: minor change, fix warning.	2008-03-13 19:57:11 +00:00
fbernon	a2f1892480	api_msg.c: fix the netbuf::addr field to point on the ip_src on the pbuf's copy (about bug#22530).	2008-03-12 12:58:07 +00:00
fbernon	552106e2a4	api_msg.c: Fix bug #22530 "api_msg.c's recv_raw() does not consume data".	2008-03-12 10:55:54 +00:00
jifl	a48370d5e9	* inet_chksum.c: Allow choice of one of the sample algorithms to be ... made from lwipopts.h. Fix comment on how to override LWIP_CHKSUM.	2008-03-10 16:12:31 +00:00
jifl	f067d34392	* pbuf.c, ppp.c: Fix warnings on some systems with mem_malloc.	2008-03-04 16:37:46 +00:00
jifl	30d4c243ec	* mem.c, stats.c, mem.h: apply patch #6414 to avoid compiler errors ... and/or warnings on some systems where mem_size_t and size_t differ.	2008-03-04 16:31:31 +00:00
fbernon	2637f2ad3a	inet_chksum.c: minor change for coding style	2008-03-04 14:26:44 +00:00
fbernon	9b92f4c882	dhcp.c: minor change for coding style	2008-03-04 14:25:58 +00:00
kieranm	42344ce20c	2008-03-04 Kieran Mansley (contributions by others) ... * Numerous small compiler error/warning fixes from contributions to mailing list after 1.3.0 release candidate made.	2008-03-04 13:41:23 +00:00
fbernon	faca23b984	Minor change: add a trace in etharp.c, find_entry	2008-02-21 14:26:14 +00:00
fbernon	0cbd7501a1	Minor changes: fix trace text in etharp.c	2008-02-21 09:16:21 +00:00
marcbou	ef70313e05	Fixed comment for LWIP_POSIX_SOCKETS_IO_NAMES	2008-01-31 18:19:29 +00:00
jifl	2ec3c46838	Fix incorrect units in comment for TCP_MSL. Allow override.	2008-01-28 15:30:06 +00:00
goldsimon	c54777d957	Coding style: use named constants instead of numbers only	2008-01-27 11:22:14 +00:00
fbernon	7b11fb75d9	Minor changes: replace directy call to memcpy by MEMCPY macro.	2008-01-26 16:11:39 +00:00
fbernon	e937521014	dns.c: Fix bug #22108 "DNS problem" caused by unaligned structures.	2008-01-25 13:12:12 +00:00
fbernon	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.	2008-01-22 21:15:14 +00:00
fbernon	c580c2be75	Minor changes: fix a warning: "src\core\ipv4\ip_frag.c (782) : warning: potential uninitialized reference to "newpbuflen" in func "_ip_frag""	2008-01-22 18:56:40 +00:00
fbernon	bfd96264e6	Minor changes: fix warning in dhcp_unfold_reply when LWIP_DEBUG=0	2008-01-21 16:55:26 +00:00
fbernon	baab7c04f7	Minor changes: fix some traces in ip_frag.c (coding style and end of lines)	2008-01-21 16:53:10 +00:00
jifl	3572ec784d	Fix simple compilation error with some compilers to preserve const-ness of ethaddr - from Luca Ceresoli	2008-01-18 19:45:15 +00:00
kieranm	6f00cbb6ef	2008-01-15 Kieran Mansley ... * tcp_out.c: BUG20511. Modify persist timer to start when we are prevented from sending by a small send window, not just a zero send window.	2008-01-15 13:00:51 +00:00
fbernon	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).	2008-01-14 21:07:08 +00:00
fbernon	52e6922e5a	ip.c: Integrate patch #6369" ip_input : checking before realloc".	2008-01-14 20:53:23 +00:00
fbernon	82ddf82866	Minor change: add comment	2008-01-12 16:46:40 +00:00
fbernon	55bcc20deb	tcpip.h, tcpip.c, api.h, api_lib.c, api_msg.c, sockets.c: replace the field netconn::sem per netconn::op_completed like suggested for the task #7490 "Add return value to sys_mbox_post".	2008-01-12 11:52:21 +00:00
fbernon	9906e4c984	api_msg.c, opt.h: replace DEFAULT_RECVMBOX_SIZE per DEFAULT_TCP_RECVMBOX_SIZE, DEFAULT_UDP_RECVMBOX_SIZE and DEFAULT_RAW_RECVMBOX_SIZE (to optimize queues sizes), like suggested for the task #7490 "Add return value to sys_mbox_post".	2008-01-11 23:50:10 +00:00
jifl	886cfbe12d	Minor spelling typos and formatting fixes.	2008-01-11 14:28:58 +00:00
fbernon	4e40fee1db	tcpip.h, tcpip.c: add tcpip_callback_with_block function for the task #7490 "Add return value to sys_mbox_post". tcpip_callback is always defined as "blocking" ("block" parameter = 1).	2008-01-10 21:47:52 +00:00
fbernon	bceff76c70	tcpip.h, tcpip.c, api.h, api_lib.c, api_msg.c, sockets.c: replace the field netconn::mbox (sys_mbox_t) per netconn::sem (sys_sem_t) for the task #7490 "Add return value to sys_mbox_post".	2008-01-10 21:34:25 +00:00
jifl	b333b7c9dc	* opt.h, ip.c: Rename IP_OPTIONS define to IP_OPTIONS_ALLOWED to avoid ... conflict with Linux system headers.	2008-01-09 10:05:23 +00:00
fbernon	de4b9b584c	Fix DHCP build problem.	2008-01-06 22:07:03 +00:00
jifl	bf924118de	* dhcp.c: fix bug #19927: "DHCP NACK problem" by clearing any existing set IP ... address entirely on receiving a DHCPNAK, and restarting discovery.	2008-01-06 21:09:11 +00:00
goldsimon	a41f113b8f	Added function netconn_free(), which deallocates all mboxes and frees the netconn (to be used from different places) - the PCB is not freed!	2008-01-06 14:28:04 +00:00
fbernon	5941b3c86e	sys_arch.txt, api.h, api_lib.c, api_msg.h, api_msg.c, tcpip.c, sys.h, opt.h: Introduce changes for task #7490 "Add return value to sys_mbox_post" with some modifications in the sys_mbox api: sys_mbox_new take a "size" parameters which indicate the number of pointers query by the mailbox. There is three defines in opt.h to indicate sizes for tcpip::mbox, netconn::recvmbox, and for the netconn::acceptmbox. Port maintainers, you can decide to just add this new parameter in your implementation, but to ignore it to keep the previous behavior. The new sys_mbox_trypost function return a value to know if the mailbox is full or if the message is posted. Take a look to sys_arch.txt for more details. This new function is used in tcpip_input (so, can be called in an interrupt context since the function is not blocking), and in recv_udp and recv_raw.	2008-01-05 21:10:32 +00:00
fbernon	caa1834b70	Minor changes in lwip folder: fix some warnings.	2008-01-05 00:13:33 +00:00
fbernon	c61262d839	Minor changes in lwip folder: fix some warnings.	2008-01-04 23:24:05 +00:00
fbernon	9c4daa312d	Minor changes in lwip folder: fix some warnings, coding style, and rename "internal" netconn_alloc function.	2008-01-04 23:07:44 +00:00
fbernon	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.	2008-01-04 22:18:27 +00:00
fbernon	1dfa246674	Minor changes: fix some PPP traces.	2008-01-03 20:22:14 +00:00
jifl	7e616ea71c	* core/ipv4/ip.c (ip_input): Rename ipsrcchecking -> check_ip_src, to make ... purpose clearer.	2008-01-03 17:49:25 +00:00
kieranm	99afb15ced	Add persist timer	2007-12-31 13:34:47 +00:00
fbernon	22e2540eb6	autoip.c, etharp.c: ip_addr.h: Integrate patch #6348: "Broadcast ARP packets in autoip". The change in etharp_raw could be removed, since all calls to etharp_raw use ethbroadcast for the "ethdst_addr" parameter. But it could be wrong in the future.	2007-12-31 13:22:03 +00:00
fbernon	8d39b1a152	ip.c: Fix bug #21846 "LwIP doesn't appear to perform any IP Source Address Filtering" reported by Tom Evans.	2007-12-30 01:09:11 +00:00
goldsimon	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.	2007-12-21 16:47:56 +00:00
goldsimon	48e62e25e9	sys.h, api_lib.c, api_msg.c, sockets.c: fix bug #21698: "netconn->recv_avail is not protected" by using new macros for interlocked access to modify/test netconn->recv_avail.	2007-12-21 14:59:10 +00:00
kieranm	1cb470662b	Whitespace fix.	2007-12-20 15:05:09 +00:00
kieranm	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	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
fbernon	fc2d28b851	Minor changes in PPP (coding style, tabs, idents...)	2007-12-19 20:47:22 +00:00
goldsimon	a3ef33c56f	Removed debug code	2007-12-16 16:24:10 +00:00
goldsimon	ba4254231e	Corrected assert when netconn_new_* fails	2007-12-16 16:15:08 +00:00
fbernon	2b54da5070	api_msg.c, err.h, err.c, sockets.c, dns.c, dns.h: replace "enum dns_result" by err_t type. Add a new err_t code "ERR_INPROGRESS".	2007-12-13 23:06:49 +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)	2007-12-13 20:24:39 +00:00
fbernon	4653974c2a	Minor change: move DNS_MSG_SIZE in opt.h, add comments.	2007-12-12 19:22:20 +00:00
fbernon	de11e7fd75	dns.h, dns.c, opt.h: move DNS options to the "right" place. Most visibles are the ones which have ram usage.	2007-12-12 17:56:03 +00:00
fbernon	1dd1064051	Fix err_stderr[] table with new err.h defines.	2007-12-12 08:25:23 +00:00
fbernon	ac10470643	netdb.c: add a LWIP_DNS_API_HOSTENT_STORAGE option to decide to use a static set of variables (=0) or a local one (=1). In this last case, your port should provide a function "struct hostent* sys_thread_hostent( struct hostent* h)" which have to do a copy of "h" and return a pointer ont the "per-thread" copy.	2007-12-05 23:00:02 +00:00
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
fbernon	3f96a15fd4	Minor changes (tabs)	2007-12-03 21:44:51 +00:00
goldsimon	22f51f953b	Added short comment in file description about how to handle MEM_USE_POOLS / MEM_LIBC_MALLOC	2007-12-03 18:01:28 +00:00
goldsimon	f3f7bd00e5	ip_input: check if a packet is for inp first before checking all other netifs on netif_list (speeds up packet receiving in most cases)	2007-12-03 17:55:01 +00:00
fbernon	a72e4a406f	Minor changes: coding style (tabs, ident, etc...).	2007-12-02 23:58:11 +00:00
fbernon	2fe1254aae	Minor changes: coding style (tabs, ident, etc...).	2007-12-02 23:38:45 +00:00
fbernon	e4590b26fb	Include a temporary sample of queue.h to fix build.	2007-12-02 23:33:58 +00:00
fbernon	325d6e7cfa	Minor changes: coding style (tabs, ident, etc...).	2007-12-02 23:24:59 +00:00
fbernon	6bce832060	Minor changes: coding style (tabs, ident, etc...).	2007-12-02 22:56:19 +00:00
fbernon	37a5a87057	Minor changes: coding style (tabs, ident, etc...).	2007-12-02 22:35:55 +00:00
fbernon	865f6eb5f3	Changes for coding style (typo, use LINK_STATS_INC, tabs, ident, etc...). Be careful, even if this change is minor, there is lot of lines modified, so, an error is always possible (I hope there is no problems).	2007-12-02 20:38:02 +00:00
fbernon	dde6ddfd7c	process "localhost" name in dns_gethostbyname	2007-12-02 17:15:28 +00:00
goldsimon	47d8d69b81	fix bug #21654: exclude definition of struct timeval from #ifndef FD_SET. If including <sys/time.h> for system-struct timeval, LWIP_TIMEVAL_PRIVATE now has to be set to 0 in lwipopts.h	2007-12-02 15:24:02 +00:00
goldsimon	df1b7ea311	Minor fix: #include "lwip/api.h" was missing to compile cleanly	2007-12-02 15:18:08 +00:00
goldsimon	113a52d091	fix bug #21656 (recvmbox problem in netconn API): always allocate a recvmbox in netconn_new_with_proto_and_callback. For a tcp-listen netconn, this recvmbox is later freed and a new mbox is allocated for acceptmbox. This is a fix for thread-safety and allocates all items needed for a netconn when the netconn is created.	2007-12-02 14:53:50 +00:00
goldsimon	081e4d9209	Minor change: use goto instead of redundant code to return on error in dhcp_rev().	2007-12-02 14:40:32 +00:00
fbernon	e5a98b6a5b	Minor changes: fix some problems with PPPoE include path, add small comments in slip.c (unusual octal values?)	2007-11-30 17:22:20 +00:00
fbernon	2942157ca4	Minor changes: dnsserver initialization with DNS_SERVER_ADDRESS in dns_init	2007-11-30 16:40:46 +00:00
goldsimon	6746beb2a3	Compacted code: moved the code creating a netconn (without pcb) from netconn_new_with_proto_and_callback to new (synchroneous) function netconn_alloc_with_proto_and_callback and call this function from netconn_new_with_proto_and_callback and accept_function.	2007-11-30 12:54:10 +00:00
goldsimon	92aa004b75	connect the UDP pcb to the DNS server (IPaddress and port) to receive faster (unconnected pcbs are very inefficient in udp_input)	2007-11-30 12:46:30 +00:00
goldsimon	b28cd02149	task #7497: Sort lists (pcb, netif, ...) for faster access UDP: move a (connected) pcb selected for input to the front of the list of pcbs so that it is found faster next time. Same for RAW pcbs that have eaten a packet.	2007-11-30 09:44:18 +00:00
goldsimon	cedd5c21e6	first attempt to fix bug #21655 (DHCP doesn't work reliably with multiple netifs): if LWIP_DHCP is enabled, UDP packets to DHCP_CLIENT_PORT are passed to netif->dhcp->pcb only (if that exists) and not to any other pcb for the same port (only solution to let UDP pcbs 'bind' to a netif instead of an IP address)	2007-11-30 08:55:15 +00:00
fbernon	b714cd5f4b	First fix for bug #21664 "PPP code is broken".	2007-11-29 22:19:56 +00:00
goldsimon	788892ee7c	Minor coding style changes	2007-11-28 21:44:17 +00:00
goldsimon	1b07fecbf3	Introduced ETHARP_STATS	2007-11-28 21:25:06 +00:00
goldsimon	4a01122fb7	Use ICMP_STATS_INC instead of #if ICMP_STATS...	2007-11-28 21:21:06 +00:00
goldsimon	4211da00b3	Use IP_STATS_INC instead of #if IP_STATS...	2007-11-28 21:18:37 +00:00
goldsimon	7f3cff6e09	Use LINK_STATS_INC instead of #if LINK_STATS...	2007-11-28 21:15:55 +00:00
goldsimon	6e612e5def	mem_malloc with MEM_USE_POOLS=1: if size > size of biggest pool and custom pools (in addition to the MEM_POOLs) were defined, the first custom pool was used instead of asserting	2007-11-28 18:24:08 +00:00
jgrubb	a7718b2ef3	Minor change: remove unused #define	2007-11-28 17:19:39 +00:00
jgrubb	472407c719	Fix typo (MEMP_POOL_START/END to FIRST/LAST)	2007-11-28 17:19:15 +00:00
goldsimon	f07c1cf874	fixed bug #21643 (udp_send/raw_send don't fail if netif is down) by letting ip_route only use netifs that are up.	2007-11-28 06:48:50 +00:00
jgrubb	ce7c311ecf	Add two more sanity checks on memory settings	2007-11-28 00:11:05 +00:00
fbernon	499c63bd0a	Fix macro ERR_IS_FATAL (else, no error is fatal).	2007-11-27 21:54:58 +00:00
goldsimon	03777ccb21	Changed error handling: ERR_MEM, ERR_BUF and ERR_RTE are seen as non-fatal, all other errors are fatal. netconns and sockets block most operations once they have seen a fatal error.	2007-11-27 21:15:44 +00:00
goldsimon	b4741332e0	Implemented new function udp_sendto_if which takes the netif to send as an argument (to be able to send on netifs that are down).	2007-11-27 20:13:16 +00:00
goldsimon	3874f5f5e8	Minor coding style changes	2007-11-27 19:55:31 +00:00
fbernon	8c19f9a57e	Fix to be able to build SNMP with LWIP_ARP=0. It's not a perfect solution, but I put some @todo points to review them later.	2007-11-27 19:53:47 +00:00
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
fbernon	181b68b01e	Minor change (forgot last CRLF)	2007-11-26 10:24:36 +00:00
fbernon	93d5bed697	Minor change: add #if 0 / #endif in ethernetif.c skeleton to avoid false bug reports.	2007-11-26 10:23:40 +00:00
goldsimon	5743b11925	Check state == CLOSED in tcp_bind and tcp_connect to prevent binding/connecting twice (using LWIP_ERROR: can be disabled)	2007-11-25 18:37:34 +00:00
goldsimon	4dcfdac2f5	initialize netconn->socket to -1 instead of 0 since 0 is a valid socket!	2007-11-25 16:13:56 +00:00
goldsimon	9343b767f8	lock event_callback against lwip_accept for data that arrives right away after an accept (before lwip_accept has processed the new conn)	2007-11-25 16:04:38 +00:00
fbernon	77d9233427	Minor change (redundant code)	2007-11-25 15:32:29 +00:00
goldsimon	f63a3c1f62	Added an explaining comment for the line 'nsock->rcvevent += -1 - newconn->socket;' in lwip_accept	2007-11-25 14:33:23 +00:00
goldsimon	511cdfb951	Minor coding style changes, added some comments	2007-11-25 14:23:59 +00:00
goldsimon	e1f49d990b	Fix some warnings discovered by compiling the unixsim under cygwin (gcc pedantic)	2007-11-25 13:57:05 +00:00
goldsimon	1b208d0954	dhcp_unfold_reply() uses pbuf_copy_partial instead of its own copy algorithm; corrected some assert messages	2007-11-25 11:51:44 +00:00
goldsimon	4ac4d56b53	Added documentation / minor code layout changes	2007-11-25 10:43:28 +00:00
goldsimon	c7a0f32c98	Back to old alloc_socket(), lwip_accept had a bug in last revision	2007-11-25 10:04:04 +00:00
goldsimon	be0686d905	Added some more comments and function documentation	2007-11-25 10:01:22 +00:00
fbernon	9940b049ec	Minor changes (documentation).	2007-11-25 00:28:06 +00:00
fbernon	3d9c76a69c	Minor change (doxygen tags)	2007-11-24 22:13:25 +00:00
goldsimon	7797ada1f5	Added documentation	2007-11-24 21:19:47 +00:00
goldsimon	8cfd923aaa	Added some documentation (mainly what is unimplemented in contrast to 'std-BSD'), alloc_socket returns the sock pointer directly (for speedup)	2007-11-24 17:39:53 +00:00
goldsimon	c86b446d4c	Moved lwip_gethostbyname from sockets.c to the new file netdb.c; included lwip_getaddrinfo.	2007-11-24 16:12:02 +00:00
goldsimon	32a09370e1	tcpip.h was not compilable with both NO_SYS and LWIP_NETCONN set to 0 (include sys.h was missing)	2007-11-24 14:50:26 +00:00
fbernon	32c6893081	Minor changes (typo and wrong defines names in sanity checks)	2007-11-22 10:17:16 +00:00
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
goldsimon	dc515c7ad3	Fixed bug #20287: tcp_output_nagle sends too early. This fixes the nagle algorithm; nagle now also works for all raw API applications and has to be explicitly disabled with 'tcp_pcb->flags |= TF_NODELAY'	2007-11-21 17:59:03 +00:00
fbernon	c31b405af6	Minor changes in DNS client.	2007-11-20 21:37:04 +00:00
goldsimon	e7483f2e64	Added return value comments to netconn_gethostbyname	2007-11-20 21:23:24 +00:00
goldsimon	9a524dac86	Adopted lwip_gethostbyname and lwip_gethostbyname_r to the new return values of dns_gethostbyname/netconn_gethostbyname	2007-11-20 21:22:45 +00:00
goldsimon	b3c52f574a	Added function documentation to dns.c, removed function documentation from dns.h (functions should be documented where they are implemented!), dns_table_entry doesn't have to be packed (slower, bigger code for most machines), converted dns_init to return void, dns_table is implicitly initialized to zero, dns_lookup can be static, dns_send returns correct error values, added some asserts, compacted dns_recv using some (ugly) gotos, compacted dns_gethostbyname by combining the same return value	2007-11-20 20:28:01 +00:00
fbernon	f58515b51e	api_msg.c, dns.h, dns.c: Implement DNS_DOES_NAME_CHECK option (check if name received match the name query), implement DNS_USES_STATIC_BUF (the place where copy dns payload to parse the response), return an error if there is no place for a new query, and fix some minor problems.	2007-11-19 22:42:01 +00:00
fbernon	da4df1f414	Fix DNS client TTL processing.	2007-11-18 21:30:45 +00:00
fbernon	7f0640b040	Minor changes on DNS.	2007-11-18 21:04:53 +00:00
fbernon	8c0e6de00a	fix DNS problem with pbuf chain.	2007-11-18 20:54:44 +00:00
fbernon	8ff1194b6a	Changes on DNS client. Add multiples dns servers support.	2007-11-18 20:30:12 +00:00
goldsimon	9dd4ad6c1f	Added thread-safe function gethostbyname_r (as in glibc)	2007-11-18 16:36:34 +00:00
fbernon	4e398e2aa9	Minor changes on DNS client. Coding style & add "response" checking	2007-11-18 15:51:34 +00:00
fbernon	92401faa72	Minor changes on DNS client. Note that "compressed answers are fixed".	2007-11-18 15:01:45 +00:00
fbernon	edc46281a4	Minor changes on DNS client.	2007-11-18 14:19:27 +00:00
goldsimon	6c8b3e3b58	Deleted old inet.c/inet6.c files	2007-11-16 19:32:19 +00:00
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	e6ec23d7cc	Added sequential (socket API) function gethostbyname and the struct hostent it uses	2007-11-16 17:29:30 +00:00
goldsimon	e2cd201f6a	Added sequential dns resolver function for netconn api (netconn_gethostbyname)	2007-11-16 17:16:17 +00:00
goldsimon	7e447c83fb	Turned all hostname variables and parameters into (const char*)	2007-11-16 17:08:03 +00:00
fbernon	0c0e8d6544	opt.h, init.c, tcpip.c, dhcp.c, dns.h, dns.c: add DNS client for simple name requests with RAW api interface. Initialization is done in lwip_init() with build time options. DNS timer is added in tcpip_thread context. DHCP can set DNS server ip addresses when options are received. You need to set LWIP_DNS=1 in your lwipopts.h file (LWIP_DNS=0 in opt.h). DNS_DEBUG can be set to get some traces with LWIP_DEBUGF. Sanity check have been added. There is a "todo" list with points to improve.	2007-11-14 23:27:13 +00:00
fbernon	a4d14722f3	sockets.c, api.h, api_lib.c, api_msg.h, api_msg.c: Fixed bug #20900. Now, most of the netconn_peer and netconn_addr processing is done inside tcpip_thread context in do_getaddr.	2007-11-12 22:39:24 +00:00
goldsimon	8020ba2dc5	tcp_send_ctrl(): call tcp_enqueue with the new flag TCP_WRITE_FLAG_COPY instead of 1	2007-11-12 19:38:25 +00:00
goldsimon	21bbc9a81a	Fixed bug: assert fired when MEMP_ARP_QUEUE was empty (which can happen any time). Now the packet simply isn't enqueued when out of memory.	2007-11-10 17:41:46 +00:00
goldsimon	bfe24b138d	Patch #6215: added ifAdminStatus write support (if explicitly enabled by defining SNMP_SAFE_REQUESTS to 0); added code to check link status for ifOperStatus if LWIP_NETIF_LINK_CALLBACK is defined.	2007-11-06 20:53:37 +00:00
goldsimon	f3dbd986cb	Task #7410: Removed the need to include core header files in api.h (ip/tcp/udp/raw.h) to hide the internal implementation from netconn api applications.	2007-11-06 20:31:28 +00:00
fbernon	ecce865cfe	api.h, api_lib.c, api_msg.c, sockets.c, opt.h: add SO_RCVBUF option for UDP & RAW netconn. You need to set LWIP_SO_RCVBUF=1 in your lwipopts.h (it's disabled by default). Netconn API users can use the netconn_recv_bufsize macro to access it. This is a first release which have to be improve for TCP. Note it used the netconn::recv_avail which need to be more "thread-safe" (note there is already the problem for FIONREAD with lwip_ioctl/ioctlsocket).	2007-11-02 10:37:08 +00:00
fbernon	4a6f60937a	Minor change, add comment for "apiflags" parameters.	2007-11-01 19:38:01 +00:00
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
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	7077d51f1f	api.h, api_lib.c, api_msg.c: Add macro API_EVENT in the same spirit than TCP_EVENT_xxx macros to get a code more readable. It could also help to remove some code (like we have talk in "patch #5919 : Create compile switch to remove select code"), but it could be done later.	2007-10-24 12:09:18 +00:00
goldsimon	270c7c1110	Removed check for conn->err for functions whose counterparts in api_msg.c also do the check (1. remove redundant code, 2. check is better done in tcpip thread context)	2007-10-22 20:01:16 +00:00
goldsimon	2d3a64815f	Minor coding style fixes, added comment	2007-10-22 19:59:52 +00:00
fbernon	86dc53b72a	Minor change (coding style, #if/#endif to include icmp.h is not necessary)	2007-10-16 07:11:35 +00:00
fbernon	649d43c2c5	Minor change (define DHCP_COARSE_TIMER_MSECS - using DHCP_COARSE_TIMER_SECS - to use milliseconds like all others timers)	2007-10-15 21:31:42 +00:00
goldsimon	6d9b44e243	IP_REASSEMBLY: send ICMP time exceeded when discarding datagrams for which the first fragment was received; try to keep the header of the first (octet 0) fragment; combined code to make it smaller; fixed bug in timer: when freeing packets, counter was not updated correctly	2007-10-15 19:33:16 +00:00
goldsimon	e864ba6c91	IP_REASSEMBLY: Changed 'packet' to 'datagram' to match the names used in the RFCs	2007-10-15 19:28:09 +00:00
goldsimon	0686380302	Removed bug on memory failure introduced 3 months ago in rev 1.34 (input pbuf was freed on puf_alloc failure)	2007-10-15 19:18:02 +00:00
fbernon	282e9ead17	Minor change (sanity check for MEMP_NUM_REASSDATA only done if IP_REASSEMBLY=1)	2007-10-12 06:50:16 +00:00
goldsimon	1f08a5e5f5	Added code to free the oldest packets if the IP_REASS_MAX_PBUFS limit is reached or MEMP_REASSDATA is empty.	2007-10-11 19:49:06 +00:00
goldsimon	c41508cc8d	Added check that MEMP_NUM_REASSDATA is bigger than IP_REASS_MAX_PBUFS (because each MEMP_NUM_REASSDATA has one pbuf at least!)	2007-10-11 19:26:04 +00:00
goldsimon	187df4464e	Added description for MEMP_NUM_REASSDATA and changed the default value to 5.	2007-10-11 19:24:59 +00:00
goldsimon	c94d640e2a	Gave the parameters of pbuf_cat() and pbuf_chain() better names to make the use more clear.	2007-10-11 19:24:23 +00:00
fbernon	cf998b7bf8	Minor fix (remove warning)	2007-10-10 08:13:58 +00:00
fbernon	ebd167b658	Add sanity checking on TCP_MAXRTX and TCP_SYNMAXRTX	2007-10-09 20:48:28 +00:00
goldsimon	c13ec867c9	Forgot two explicit initializations...	2007-10-09 20:00:55 +00:00
goldsimon	199648ff37	Changed initialization: many init functions are not needed any more since we now rely on the compiler initializing global and static variables to zero!	2007-10-09 19:59:56 +00:00
goldsimon	536f2e42d2	Fixed UDPLite receive: checksum was calculated wrong if checksum coverage != tot_len	2007-10-09 19:43:29 +00:00
goldsimon	0f9799d7e0	Added todo: free the oldest entry when the MEMP_REASSDATA pool is empty or the IP_REASS_MAX_PBUFS limit is reached	2007-10-09 19:31:54 +00:00
goldsimon	b1a4b00091	Preprocessor statements have to start at the beginning of a line for old compilers!	2007-10-09 19:30:17 +00:00
goldsimon	c1c9983cfe	Removed <warning: potential uninitialized reference to ... "buf" in function "lwip_recvfrom">	2007-10-09 19:29:54 +00:00
goldsimon	8980c3f74e	Typo in chain_frag_into_packet_and_validate (but obviously worked anyway...)	2007-10-09 06:13:12 +00:00
goldsimon	418f57dd6a	Removed type conversion warning in debug statement.	2007-10-08 19:06:58 +00:00
goldsimon	9ef005454a	lfree was not updated in mem_realloc!	2007-10-08 18:39:44 +00:00
fbernon	afad35a8ac	Minor change (add a default value to tune for MEMP_NUM_REASSDATA in opt.h)	2007-10-08 07:39:24 +00:00
goldsimon	2ca113a218	Fixed UDPLite SENDING: Checksum was always generated too short and also was generated wrong if checksum coverage != tot_len.	2007-10-07 20:19:23 +00:00
fbernon	911ee4d9f9	Minor change (coding style)	2007-10-07 17:41:21 +00:00
fbernon	87e16a8f47	sockets.c, api.h, api_lib.c: First step to fix "bug #20900 : Potential crash error problem with netconn_peer & netconn_addr". VERY IMPORTANT: this change cause an API breakage for netconn_peer, since a parameter type change. Any compiler should cause an error without any changes in yours netconn_peer calls (so, it can't be a "silent change"). It also reduce a little bit the footprint for socket layer (lwip_getpeername & lwip_getsockname use now a common lwip_getaddrname function since netconn_peer & netconn_addr have the same parameters).	2007-10-07 17:26:54 +00:00
goldsimon	e561c7b49d	Added check for overlapping or duplicate fragments. ip_reass_init() is not needed any more (the check is done in chain_frag_into_packet_and_validate()).	2007-10-07 11:52:32 +00:00
goldsimon	8cd65eaf46	Check for TCP_SND_QUEUELEN overflow.	2007-10-07 11:27:45 +00:00
goldsimon	b7ef6077df	Changed IP_REASSEMBLY to enqueue the received pbufs so that multiple packets can be reassembled simultaneously and no static reassembly buffer is needed.	2007-10-06 15:24:43 +00:00
goldsimon	cb71d6d393	Moved ethernet_input from tcpip.c to etharp.c so all netifs (or ports) can use it.	2007-10-05 14:00:48 +00:00
fbernon	79c00be516	netifapi.h, netifapi.c: add function netifapi_netif_set_default. Change the common function to reduce a little bit the footprint (for all functions using only the "netif" parameter).	2007-10-05 13:34:48 +00:00
fbernon	949efb414a	netifapi.h, netifapi.c: add functions netifapi_netif_set_up, netifapi_netif_set_down, netifapi_autoip_start and netifapi_autoip_stop. Use a common function to reduce a little bit the footprint (for all functions using only the "netif" parameter).	2007-10-03 16:54:27 +00:00
jifl	5dd1256769	Small tweak: clarify use of link speed in comments for NETIF_INIT_SNMP.	2007-10-03 09:10:28 +00:00
fbernon	c52ef1d2b3	Minor changes for debug (indent, and set LWIP_DBG_TYPES_ON to LWIP_DBG_ON to have all traces selected display per default, in the same spirit that LWIP_DBG_MIN_LEVEL is set per default to LWIP_DBG_LEVEL_OFF)	2007-09-22 11:16:07 +00:00
fbernon	c7e91d3302	Minor change, sys_prot_t is undefined is NO_SYS=1	2007-09-21 21:23:39 +00:00
jifl	c1bbcf5ed3	Add further checking that MEMP_NUM_SYS_TIMEOUT is high enough	2007-09-21 14:39:03 +00:00
fbernon	87c5a61d07	Minor changes by Andrew Dennison: add sanity check, improve debug messages for memp, fix some warnings...	2007-09-21 12:36:35 +00:00
goldsimon	0aa3d89134	Fixed bug #21080 (tcp_bind without check pcbs in TIME_WAIT state) by checking tcp_tw_pcbs also	2007-09-20 18:27:50 +00:00
goldsimon	0bf32b957d	Fixed bug #21107 (didn't reset IP TTL in ICMP echo replies)	2007-09-19 06:12:34 +00:00
fbernon	2bdd916b06	udp.h, udp.c, sockets.c: Changes for "#20503 IGMP Improvement". Add IP_MULTICAST_IF option in socket API, and a new field "multicast_ip" in "struct udp_pcb" (for netconn and raw API users), only if LWIP_IGMP=1. Add getsockopt processing for IP_MULTICAST_TTL and IP_MULTICAST_IF.	2007-09-15 15:19:41 +00:00
kleshov	93c487fb75	Fix bug #21077: inaccuracy in calculation of lwip_stat.mem.used	2007-09-15 11:34:06 +00:00
fbernon	036d1aae50	Fix "bug #21075 : pbuf_realloc() use with PBUF_RAM and MEM_LIBC_MALLOC fails" signaled by Bill Florac	2007-09-15 06:53:16 +00:00
kleshov	f600a868f5	Indentation fix	2007-09-13 17:46:13 +00:00
fbernon	95f2d48ac4	Avoid to lost previous error codes in sockets.c and api_lib.c.	2007-09-13 15:03:42 +00:00
fbernon	8c847a85ae	Add a sanity check for PPP, and a #if !NO_SYS/#endif for slipif_loop	2007-09-12 19:16:44 +00:00
fbernon	c265fa3331	Add missing #if/#endif to fix build problems with: ... #define NO_SYS 0 #define LWIP_SOCKET 0 #define LWIP_NETCONN 0	2007-09-12 09:19:43 +00:00
fbernon	6aab0332e8	Add missing #if/#endif to fix build problems	2007-09-12 09:02:26 +00:00
fbernon	47ae677652	enable to remove SNMP timer (which consumne several cycles even when it's not necessary). snmp_agent.txt tell to call snmp_inc_sysuptime() each 10ms (but, it's intrusive if you use sys_timeout feature). Now, you can decide to call snmp_add_sysuptime(100) each 1000ms (which is bigger "step", but call to a lower frequency). Or, you can decide to not call snmp_inc_sysuptime() or snmp_add_sysuptime(), and to define the SNMP_GET_SYSUPTIME(sysuptime) macro. This one is undefined by default in mib2.c. SNMP_GET_SYSUPTIME is called inside snmp_get_sysuptime(u32_t *value), and enable to change "sysuptime" value only when it's queried (any direct call to "sysuptime" is changed by a call to snmp_get_sysuptime).	2007-09-10 18:50:44 +00:00
jgrubb	54e1b79ac5	Make pbuf_alloc a bit easier to read (change parameter name from "l" to "layer" and use LWIP_MIN instead of ternary operatory)	2007-09-10 18:25:15 +00:00
jgrubb	6afe1f3597	DHCP_DOES_ARP_CHECK is set to 1 by default -- the compile-time checks fail if DHCP is off... So this patch sets the default to be 1 only if both DHCP and ARP are set.	2007-09-10 18:12:13 +00:00
fbernon	4466260480	Remove CVS keyword	2007-09-10 07:56:16 +00:00
fbernon	1c6e31173d	Add missing include files.	2007-09-09 22:34:55 +00:00
fbernon	939180c1a1	igmp.h, igmp.c, netif.h, netif.c, ip.c: To enable to have interfaces with IGMP, and others without it, there is a new NETIF_FLAG_IGMP flag to set in netif->flags if you want IGMP on an interface. igmp_stop() is now called inside netif_remove(). igmp_report_groups() is now called inside netif_set_link_up() (need to have LWIP_NETIF_LINK_CALLBACK=1) to resend reports once the link is up (avoid to wait the next query message to receive the matching multicast streams).	2007-09-09 20:46:33 +00:00
fbernon	8205737fdb	sockets.c, ip.h, api.h, tcp.h: declare a "struct ip_pcb" which only contains IP_PCB. Add in the netconn's "pcb" union a "struct ip_pcb *ip;" (no size change). Use this new field to access to common pcb fields (ttl, tos, so_options, etc...). Enable to access to these fields with LWIP_TCP=0.	2007-09-07 23:47:02 +00:00
fbernon	75d4c9b446	Add some deprecated options from "task #7142 : Sanity check user-configurable values".	2007-09-07 23:28:02 +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	027a70a415	Last sanity checking centralization for "task #7142 : Sanity check user-configurable values".	2007-09-07 17:59:30 +00:00
fbernon	3dfe5f993b	DON'T WORRY, it's just a test on CVS keywords (I will remove)	2007-09-07 12:32:40 +00:00
fbernon	f5991dd9b6	DON'T WORRY, it's just a test on CVS keywords (I will remove)	2007-09-07 12:31:50 +00:00
fbernon	58c5d008d5	DON'T WORRY, it's just a test on CVS keywords (I will remove)	2007-09-07 09:23:51 +00:00
fbernon	ac1149156d	several-files: replace some #include "arch/cc.h" by "lwip/arch.h", or simply remove it as long as "lwip/opt.h" is included before (this one include "lwip/debug.h" which already include "lwip/arch.h"). Like that, default defines are provided by "lwip/arch.h" if they are not defined in cc.h, in the same spirit than "lwip/opt.h" for lwipopts.h.	2007-09-06 16:43:43 +00:00
fbernon	ca866c0d7d	Integrate "task #7272 : LWIP_ICMP option". The new option LWIP_ICMP enable/disable ICMP module inside the IP stack (enable per default). Be careful, disabling ICMP make your product non-compliant to RFC1122, but help to reduce footprint, and to reduce "visibility" on the Internet.	2007-09-05 17:20:45 +00:00
fbernon	90a3f88c08	Change parameters list for sys_thread_new (see "task #7252 : Create sys_thread_new_ex()"). Two new parameters have to be provided: a task name, and a task stack size. For this one, since it's platform dependant, you could define the best one for you in your lwipopts.h. For port maintainers, you can just add these new parameters in your sys_arch.c file, and but it's not mandatory, use them in your OS specific functions.	2007-09-05 16:14:28 +00:00
fbernon	c1f89c5640	Move some build time checkings inside init.c for task #7142 "Sanity check user-configurable values".	2007-09-05 13:19:25 +00:00
fbernon	5865a78c1e	Minor fix (add some parenthesis where macro expansion could cause problems)	2007-09-05 10:18:39 +00:00
fbernon	d4616a7fc6	Replace mem_malloc call by memp_malloc, and use a new MEMP_NUM_IGMP_GROUP option (see opt.h to define the value). It will avoid potential fragmentation problems, use a counter to know how many times a group is used on an netif, and free it when all applications leave it. MEMP_NUM_IGMP_GROUP got 8 as default value (and init.c got a sanity check if LWIP_IGMP!=0).	2007-09-04 15:15:20 +00:00
fbernon	d794357504	Fix warnings inside sockets.c with "gcc" compilers. See "Description" in http://www.opengroup.org/onlinepubs/007908799/xns/syssocket.h.html :	2007-09-04 14:30:26 +00:00
fbernon	79b0484e20	Minor changes (fix some warnings like "function declaration isn't a prototype" and "no previous prototype for 'lwip_init'"...)	2007-09-04 13:51:48 +00:00
fbernon	62b4741b19	Changes for "#20503 IGMP Improvement". Initialize igmp_mac_filter to NULL in netif_add (this field should be set in the netif's "init" function). Use the "imr_interface" field (for socket layer) and/or the "interface" field (for netconn layer), for join/leave operations. The igmp_join/leavegroup first parameter change from a netif to an ipaddr. This field could be a netif's ipaddr, or "any" (same meaning than ip_addr_isany).	2007-09-03 14:53:18 +00:00
fbernon	327f06bbaf	Replace "netif_default = NULL;" by "netif_set_default(NULL);" in netif_remove (do some processing, like for SNMP...)	2007-09-03 12:22:00 +00:00
fbernon	d7cd90b5b8	Add in igmp_joingroup & igmp_leavegroup a LWIP_ERROR checking on netif value.	2007-09-03 09:56:38 +00:00
fbernon	85fef90c94	Add enum snmp_ifType in snmp.h, and use it in network interfaces for NETIF_INIT_SNMP	2007-08-31 10:14:09 +00:00
fbernon	fca25479ad	Minor fix (else, cause build error). Since SO_REUSE is always used in the code (even if the current code is not working), it is defined in opt.h with 0 as default value (it's normal). So, the error is not if it is defined, but if it is defined to 1.	2007-08-31 09:42:32 +00:00
fbernon	231d965bcb	Minor fix (use ETHARP_HWADDR_LEN)	2007-08-31 09:02:53 +00:00
jgrubb	6c10282f9a	Put back in SO_REUSE	2007-08-30 22:41:24 +00:00
jgrubb	cb399272fd	Move deprecated options from opt.h to init.c	2007-08-30 22:33:55 +00:00
fbernon	245bce04d1	Add netbuf.h, netbuf.c, Change api.h, api_lib.c: #7249 "Split netbuf functions from api/api_lib". Now netbuf API is independant of netconn, and can be used with other API (application based on raw API, or future "socket2" API). Ports maintainers just have to add src/api/netbuf.c in their makefile/projects.	2007-08-30 16:55:10 +00:00
fbernon	3101bdf127	Add some others sanity checkings	2007-08-30 16:06:51 +00:00
fbernon	384ae9c407	Minor change (ident, remove comment, change trace text)	2007-08-30 15:53:15 +00:00
fbernon	c671f8e7ef	Replace API programmation error checking for IGMP join/leave (ismulticast(addr)) by LWIP_ERROR checking.	2007-08-30 15:48:14 +00:00
jifl	f39b9c85fe	Add further checks. Move compile-time checks out of LWIP_DEBUG ifdef	2007-08-30 15:33:51 +00:00
fbernon	ab36270885	igmp.h, igmp.c: Some changes to remove some redundant code, add some traces, and fix some coding style.	2007-08-30 14:20:54 +00:00
fbernon	bd65dd8098	init.c: Add first version of lwip_sanity_check for task #7142 "Sanity check user-configurable values".	2007-08-30 10:15:17 +00:00
fbernon	36b6f308e6	Minor fix (coding style, comments, spaces, endline...)	2007-08-30 09:14:28 +00:00
fbernon	cd208314e0	igmp.h, igmp.c, tcpip.c, init.c, netif.c: change igmp_init and add igmp_start. igmp_start is call inside netif_add. Now, igmp initialization is in the same spirit than the others modules. Modify some IGMP debug traces.	2007-08-29 21:12:32 +00:00
fbernon	da7b5135de	Minor Fix (ident)	2007-08-29 20:50:53 +00:00
fbernon	cb3d2b327a	Minor fix: replace C++ comments by C comments.	2007-08-29 09:25:17 +00:00
fbernon	48db3a3e92	Add init.h, init.c, Change opt.h, tcpip.c: Task #7213 "Add a lwip_init function" Add lwip_init function to regroup all modules initializations, and to provide a place to add code for task #7142 "Sanity check user-configurable values". Ports maintainers should remove direct initializations calls from their code, and add init.c in their makefiles. Note that lwip_init() function is called inside tcpip_init, but can also be used by raw api users since all calls are disabled when matching options are disabled. Also note that their is new options in opt.h, you should configure in your lwipopts.h (they are enabled per default).	2007-08-29 08:11:06 +00:00
fbernon	7182fb8fb0	tcpip.c: Fix TCPIP_MSG_INPKT processing: now, tcpip_input can be used for any kind of packets. These packets are considered like Ethernet packets (payload pointing to ethhdr) if the netif got the NETIF_FLAG_ETHARP flag. Else, packets are considered like IP packets (payload pointing to iphdr).	2007-08-29 07:51:20 +00:00
fbernon	d7da390ae9	Fix coding style (use #if and not #ifdef) for IPv6	2007-08-28 16:03:53 +00:00
fbernon	54c1025ec0	First fix for "bug #20900 : Potential crash error problem with netconn_peer & netconn_addr". Introduce NETCONN_LISTEN netconn_state and remove obsolete ones (NETCONN_RECV & NETCONN_ACCEPT).	2007-08-27 10:08:53 +00:00
jifl	5e7b7cba31	"Fix" a few more cases where Paradigm C++ may mis-compile 16-bit right shifts on 32-bit quantities	2007-08-27 01:59:52 +00:00
marcbou	180e6d2c75	Reset the callbacks and arg (conn) to NULL in do_close_internal(), because ... TCP callbacks in api_msg.c can under certain circumstances be called with an invalid conn pointer after the connection has been closed (and conn has been freed).	2007-08-26 23:58:33 +00:00
fbernon	acbf25f2eb	netif.h, netif.c: Integrate "patch #6163 : Function to check if link layer is up". Add a netif_is_link_up() function if LWIP_NETIF_LINK_CALLBACK option is set.	2007-08-25 10:43:19 +00:00
kieranm	7c90cc6aac	inet.c Modify (acc >> 16) test to ((acc >> 16) != 0) to help buggy ... compiler (Paradigm C++)	2007-08-24 14:31:53 +00:00
fbernon	261af8dc07	netif.h, netif.c, opt.h: Rename LWIP_NETIF_CALLBACK in LWIP_NETIF_STATUS_CALLBACK to be coherent with new LWIP_NETIF_LINK_CALLBACK option before next release.	2007-08-22 11:26:01 +00:00
fbernon	2f344268ff	Minor fix (spaces and comment)	2007-08-22 11:00:02 +00:00
fbernon	42f3c24fc4	tcpip.h, tcpip.c, ethernetif.c, opt.h: remove options ETHARP_TCPIP_INPUT & ETHARP_TCPIP_ETHINPUT, now, only "ethinput" code is supported, even if the name is tcpip_input (we keep the name of 1.2.0 function).	2007-08-22 10:04:35 +00:00
fbernon	c4b97a1710	Forget to rename this line (pbuf->flgs->pbuf->flags)	2007-08-22 08:47:48 +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	fbd5600563	Force a build error if MEMP_NUM_TCPIP_MSG is always defined	2007-08-20 18:53:33 +00:00
fbernon	3259e2eac9	Replace PBUF_LINK_HLEN before PBUF_POOL_BUFSIZE, restore PPP options changed by Marc Boucher but lost with last Jared changes...	2007-08-20 17:05:01 +00:00
jgrubb	baca292f47	Task #7136: Fix bug of wrong file name for centralized mempool settings.	2007-08-20 16:42:16 +00:00
fbernon	8babf0ec73	Fix wrong define for both pool "struct tcpip_msg" + minor fix (coding style)	2007-08-20 16:25:15 +00:00
fbernon	c07d124d4b	Minor change (fix comment)	2007-08-20 16:22:17 +00:00
marcbou	a0db1eaa32	Removed PBUF_FLAG_LINK_BROADCAST.	2007-08-17 22:23:42 +00:00
marcbou	dbd61d129d	Fix potential pbuf leaks.	2007-08-17 22:15:24 +00:00
jgrubb	21b5fb5ddb	Task #7143: Clean up opt.h. Made all the comment formats the same (uses Doxygen style), a couple minor reorderings. Changed a few of the default stats variables to depend on whether the modules were even used (i.e. #define TCP_STATS (LWIP_TCP) ). PPP options could still use some cleaning.	2007-08-17 18:31:05 +00:00
jgrubb	768843f1f0	Task #7136: Centralize mempool settings into new memp_std.h and optional user file lwippools.h. (Remove MEMP_POOL_SIZE/NUM flags, add new MEMP_USE_CUSTOM_POOLS option)	2007-08-17 18:18:58 +00:00
jgrubb	cc7d1226ee	Task #7136: Centralize mempool settings into new memp_std.h and optional user file lwippools.h.	2007-08-17 17:49:17 +00:00
fbernon	8abafc54a6	Fix comment	2007-08-17 10:49:35 +00:00
fbernon	885695fa67	Minor changes (tabs)	2007-08-17 10:46:07 +00:00
fbernon	e0bf309bb5	Add raw_init in tcpip_init + minor changes (tabs, ident, coding style...)	2007-08-17 09:57:37 +00:00
marcbou	d907bcd57a	lwip_recvfrom() tweaks.	2007-08-17 05:55:24 +00:00
marcbou	0167bbb89a	Per Frederic's suggestion, renamed ... [MEMP_[NUM_]]TCPIP_MSG to [MEMP_[NUM_]]TCPIP_MSG_API and [MEMP_[NUM_]]TCPIP_MSG_INPUT to [MEMP_[NUM_]]TCPIP_MSG_INPKT. Added defines in opt.h for temporary compatibility with older lwipopts.h.	2007-08-17 02:46:43 +00:00
marcbou	0471aaec52	Use enum pbuf_flag as pbuf_type. ... Renumber PBUF_FLAG_*.	2007-08-17 02:09:43 +00:00
marcbou	18636a4df5	Fixed misplaced #endif.	2007-08-17 02:07:26 +00:00
fbernon	2be122875a	Minor changes (tabs, ident, coding style...)	2007-08-17 00:30:27 +00:00
marcbou	c517f6daf9	Backed out lwip_close() change after discussion with Frederic.	2007-08-16 23:09:04 +00:00
marcbou	07223bf5ef	Backed out last change to netconn_delete() after discussion with Frederic.	2007-08-16 23:06:42 +00:00
marcbou	7862ba583e	Moved lwip/src/netif/ppp/ppp_oe.h to lwip/src/include/netif/ppp_oe.h	2007-08-16 21:12:24 +00:00
marcbou	8c10d91135	ethbroadcast now a shared global provided by etharp.	2007-08-16 20:52:59 +00:00
marcbou	c81d0f3393	fix ethernet_input() return code warning.	2007-08-16 20:50:43 +00:00
marcbou	0b8b9e8033	Changed // style comment to /* style */ comment.	2007-08-16 20:41:56 +00:00
marcbou	b73198d5ef	Provide default value for MEMP_NUM_TCPIP_MSG_INPUT if not defined.	2007-08-16 20:39:29 +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
marcbou	75935ad251	Changed // style comments to /* style */ comments.	2007-08-16 20:17:50 +00:00
marcbou	a3c3f47e17	lwip_close(): call netconn_delete() under socksem to properly handle ... concurrent closes.	2007-08-16 20:08:33 +00:00
marcbou	17f07a36ef	netconn_delete(): unblock potentially waiting recv.	2007-08-16 20:03:23 +00:00
marcbou	557a0c7ae3	Removed TCPIP_MSG_ETHINPUT. TCPIP_MSG_INPUT now used for ... both ETHARP_TCPIP_INPUT and ETHARP_TCPIP_ETHINPUT.	2007-08-16 19:55:30 +00:00
marcbou	1b98df4a0d	Added distinct memp (MEMP_TCPIP_MSG_INPUT) for input packets to prevent ... floods from consuming all of MEMP_TCPIP_MSG and starving other message types.	2007-08-16 19:49:08 +00:00
marcbou	58bfb0458e	Added PPPoE support to ethernet_input()	2007-08-16 19:16:03 +00:00
marcbou	95cbf95c50	Added mem_calloc().	2007-08-16 18:37:15 +00:00
marcbou	0b4402ebc8	lwip_accept(): check netconn_peer() error return.	2007-08-16 18:29:37 +00:00
marcbou	d64b3f21e6	Initialize newconn->state to NETCONN_NONE in accept_function; ... otherwise it was left to NETCONN_CLOSE and sent_tcp() could prematurely close the connection.	2007-08-16 18:24:29 +00:00
marcbou	931fcfd0f5	Added PPPoE support and various PPP improvements.	2007-08-16 18:12:20 +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	d057e95ce3	Minor Fix (remove unused USE_ROUTER_ALERT and some coding style)	2007-08-09 20:21:59 +00:00
fbernon	ac2932bac3	stats.h, stats.c, igmp.h, igmp.c, opt.h: Fix for bug #20503 : IGMP Improvement. Introduce IGMP_STATS to centralize statistics management.	2007-08-09 20:09:22 +00:00
fbernon	118331207b	udp.c: Fix for bug #20503 : IGMP Improvement. Enable to receive a multicast packet on a udp pcb binded on an netif's IP address, and not on "any".	2007-08-09 18:34:03 +00:00
fbernon	7c104c8fbb	igmp.h, igmp.c, ip.c: Fix minor changes from bug #20503 : IGMP Improvement. This is mainly on using lookup/lookfor, and some coding styles...	2007-08-09 16:53:47 +00:00
fbernon	11c94b6566	Minor fix (spaces)	2007-08-09 10:51:26 +00:00
jgrubb	c555b532a2	Add NETIF_LINK_CALLBACK into the netif_set_link_up/down functions	2007-08-08 18:22:08 +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	f1c4a9ebfa	Minor fix (warning when LWIP_DEBUG is undefined)	2007-07-29 08:31:31 +00:00
fbernon	1edd2ed3db	Minor fix on pbuf_init (fix warning) and use same coding style that mem.h, sys.h, tcp.h, etc...	2007-07-29 08:23:57 +00:00
fbernon	b8b04271b5	Minor fix (warning, linker helper) signaled by Bill Florac	2007-07-29 08:11:33 +00:00
jifl	f0b33f5ced	Make pbuf_init() call be an empty macro for now	2007-07-27 15:06:03 +00:00
fbernon	42eead8f41	igmp.c: Fix bug #20595 to accept IGMPv3 "Query" messages.	2007-07-26 17:10:56 +00:00
goldsimon	33054a18db	Added a better comment to explain why tcp_close doesn't care for the return value of tcp_output	2007-07-26 09:31:09 +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
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
fbernon	328b25d561	Minor Fix: remove obsolete MEMP_NUM_API_MSG define and update comment	2007-07-25 07:46:44 +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	a1d8335a8c	Fix do_delconn when used with LWIP_TCPIP_CORE_LOCKING=1 on "non-TCP" connections...	2007-07-24 17:27:48 +00:00
fbernon	d5a174364a	Minor fix: debug text inside ethernetif_input	2007-07-24 08:49:00 +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
goldsimon	ebcb46cd48	Included the mem_malloc pools in memp_names if MEM_USE_POOLS=1	2007-07-18 20:30:21 +00:00
goldsimon	1689361ff2	Another change for fixing bug #20478 (put the memp += MEMP_SIZE in another place)	2007-07-15 10:54:24 +00:00
jgrubb	eb998bda62	Bug fix #20478: memp_malloc returns NULL+MEMP_SIZE rather than NULL on a failed allocation	2007-07-14 00:07:43 +00:00
fbernon	116bcb9dfb	opt.h, netif.h, netif.c, ethernetif.c: Add new configuration option to add a link callback in the netif struct, and functions to handle it. Be carefull for port maintainers to add the NETIF_FLAG_LINK_UP flag (like in ethernetif.c) if you want to be sure to be compatible with future changes...	2007-07-13 15:00:40 +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	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
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	8d2c8065eb	Removed old debug variables from pbuf_copy()	2007-07-04 16:43:54 +00:00
fbernon	bf176ed712	Minor fix (indent)	2007-07-03 21:27:59 +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	3a0ab861c2	ip.h, etharp.c: Fix warnings & errors about LWIP_NETIF_HWADDRHINT (perhaps compiler dependant)	2007-07-03 10:36:21 +00:00
goldsimon	fdc0d30337	#ifdef LWIP_NETIF_HWADDRHINT around IP_PCB.addr_hint	2007-07-03 08:09:50 +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	0113b735ad	Fixed a little cast-warning from u32_t to u16_t	2007-07-02 20:07:19 +00:00
goldsimon	d228ff0f43	Removed warning when assigning from u32_t to u16_t by casting to u16_t.	2007-07-01 16:04:35 +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	d7c50f56d7	Fixed a wrong assert statement in etharp_query when ARP_QUEUEING=1 and packets should be queued.	2007-07-01 14:52:09 +00:00
fbernon	b6750de9e8	sockets.h, sockets.c: Implement MSG_PEEK flag for recv/recvfrom functions.	2007-06-30 13:24:11 +00:00
goldsimon	c91caa06d3	Set/get ARP hwlen and protolen in one piece.	2007-06-30 11:42:41 +00:00
goldsimon	6c3c184bc7	Added check to prevent tcp_pcb->snd_queuelen from overflowing.	2007-06-29 17:09:47 +00:00
fbernon	af71292aba	Minor fix (extra spaces)	2007-06-29 13:37:33 +00:00
goldsimon	24e29cecae	Fixed bug #20287: Fixed nagle algorithm (sending was done too early if a segment contained chained pbufs)	2007-06-28 20:05:38 +00:00
fbernon	ab4c3a326f	autoip.c: replace most of rand() calls by a macro LWIP_AUTOIP_RAND which compute a "pseudo-random" value based on netif's MAC and some autoip fields. It's always possible to define this macro in your own lwipopts.h to always use C library's rand(). Note that autoip_create_rand_addr doesn't use this macro.	2007-06-28 18:05:38 +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	2b02db2675	Remove warning in tcp_enqueue (cast from u32_t to u16_t)	2007-06-27 16:42:20 +00:00
goldsimon	6f93a8f091	Set the err_to_errno_table to be const	2007-06-26 17:38:52 +00:00
goldsimon	47074c897e	Removed warning: LWIP_DEBUGF had wrong argument count	2007-06-26 08:12:15 +00:00
goldsimon	2270f0d172	Fixed bug #20259: struct udp_hdr was lacking the packin defines.	2007-06-26 07:32:17 +00:00
goldsimon	1b5d3466ba	etharp_arp_input: stricter checking of hwtype, proto, hwlen & protolen allows us to leave some header fields like they are when sending ARP reply (only changing the addresses is needed)	2007-06-25 18:03:23 +00:00
goldsimon	dcc2247a90	Fixed bug #20253: icmp_dest_unreach was called with a wrong p->payload for udp packets with no matching pcb.	2007-06-25 17:30:16 +00:00
goldsimon	00b7aeb49b	Fixed bug #20220: UDP PCB search in udp_input(): a non-local match could get udp input packets if the remote side matched.	2007-06-25 17:24:31 +00:00
goldsimon	4f5b781b88	Moved filling of ethernet header for outgoing IP packets into an extra function to reduce code size.	2007-06-25 17:20:10 +00:00
goldsimon	b51d1b79a3	Combined etharp_request with etharp_raw for both LWIP_AUTOIP =0 and =1 to remove redundant code.	2007-06-24 12:51:22 +00:00
goldsimon	4848de3a8e	etharp_tmr function had a bug (pending entries were pending for too long)	2007-06-24 12:46:13 +00:00
goldsimon	88b1cebe1d	Sorry, checked in some of my local changes with the LWIP_ERROR modification!	2007-06-23 13:09:58 +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	786a7fbaf4	no-pool-big-enough was not correctly caught	2007-06-22 20:26:30 +00:00
goldsimon	0ce27296aa	ASSERTS were using old MEM_ALIGN define, therefore, was not compilable without LWIP_NOASSERT defined	2007-06-22 20:23:26 +00:00
fbernon	a1d176b643	autoip.h/.c: change autoip_init & autoip_create_rand_addr to use netif's MAC address and tried_llipaddr to generate an "autoip"...	2007-06-22 18:54:34 +00:00
goldsimon	0c18e653e8	Introduced the option MEM_USE_POOLS to use 4 pools with different sized elements instead of a heap. This both prevents memory fragmentation and gives a higher speed at the cost of more memory consumption. Turned off by default.	2007-06-21 20:12:11 +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	4c07b1606c	Minor changes: fix some comments for Doygen documentation	2007-06-21 07:17:29 +00:00
goldsimon	d3f0a3211d	Changed etharp to use a defined hardware address length of 6 to avoid loading netif->hwaddr_len every time (since this file is only used for ethernet and struct eth_addr already had a defined length of 6).	2007-06-19 16:22:55 +00:00
fbernon	ec7333d406	Some changes for AutoIP integration in tcpip.c, and some comments.	2007-06-19 10:11:27 +00:00
fbernon	6a40426421	Minor fix: warning, type... for patch #5952 : Integration of AutoIP module	2007-06-18 21:45:34 +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
goldsimon	f66bbda8b1	Ooops, checked in a wrong (test-) version before!	2007-06-18 19:52:55 +00:00
goldsimon	da2d9f3733	Shortened some lines to ~80	2007-06-18 19:36:58 +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
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	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	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	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	8532d0d152	Added comments for the callback functions included in struct tcp_listen_pcb	2007-06-16 15:04:50 +00:00
goldsimon	173e63f01b	Minor fix: coding style	2007-06-16 15:03:09 +00:00
goldsimon	066daf21ef	Added comments for the callback functions included in structs tcp_pcb, udp_pcb and raw_pcb.	2007-06-16 14:33:37 +00:00
goldsimon	10f4604939	Corrected some copy & paste errors	2007-06-16 14:09:27 +00:00
goldsimon	08ab2d89f4	Created define instead of extra-function for netconn_new, netconn_new_with_callback and netconn_err, added netconn_type NETCONN_INVALID	2007-06-16 13:58:32 +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	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
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	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
fbernon	5f7831b3c8	Minor fix (comment is not at the good place)	2007-06-13 09:04:03 +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
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
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
goldsimon	df0e4492a7	Forgot some brackets in an if statement in v1.109	2007-06-10 09:49:04 +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
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	6607cab902	set netif->output to etharp_output by default to save a function call	2007-06-08 22:42:43 +00:00
goldsimon	3a09de82e3	Corrected #if ... when to include copy_from_pbuf()	2007-06-08 22:20:59 +00:00
goldsimon	c028619cdd	Modified order of parameters for etharp_output() to match netif->output so etharp_output() can be used directly as netif->output to save one function call.	2007-06-08 22:20:05 +00:00
goldsimon	6b1dc21383	Changed etharp_tmr() to be smaller	2007-06-08 22:19:23 +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
goldsimon	837cb42679	Done some work on task #1549 (function documentation)	2007-06-08 20:59:17 +00:00
goldsimon	0e9cb48ea1	Changed define NETIF_INIT_SNMP(type, speed) to include the name of the struct netif to change...	2007-06-08 19:59:20 +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
goldsimon	8e65fb920f	loopif_output(): use pbuf_copy() to copy the pbuf to reduce code size	2007-06-08 17:24:58 +00:00
goldsimon	945460c67e	Added define NETIF_INIT_SNMP(type, speed) to initialize per-netif snmp variables, added initialization of those to slipif and loopif.	2007-06-08 17:17:41 +00:00
goldsimon	b7e4d2a8ff	Done some work on task #1549 (function documentation) and minor changes to meet coding standard + added some comments to make the code easier to read.	2007-06-08 17:10:05 +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	5ee9c95ebd	Fixed a cast warning by including the type to TCP_PCB_COMMON: (Moved members common to structures tcp_pcp and tcp_listen_pcb into define TCP_PCB_COMMON (like IP_PCB) to keep (possible) code changes consistent.)	2007-06-08 12:00:45 +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
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	a14bc9ed44	Moved members common to structures tcp_pcp and tcp_listen_pcb into define TCP_PCB_COMMON (like IP_PCB) to keep (possible) code changes consistent.	2007-06-08 11:28:47 +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
fbernon	273e70e403	Minor, fix an obsolete comment about LWIP_SO_RCVTIMEO	2007-06-07 14:18:38 +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	9ee40d9f88	Defined IGMP_DEBUG defaulting to LWIP_DBG_OFF in opt.h	2007-06-05 18:19:48 +00:00
goldsimon	754fe60979	Typo in lwip_setsockopt() (getsockopt_internal was called instead of setsockopt_internal!!!)	2007-06-05 07:38:39 +00:00
goldsimon	3a429eabcd	Set q to NULL after freeing it before returning: cleaner code!	2007-06-04 10:42:03 +00:00
fbernon	9209a2ee33	Minor fix for warning: pbuf_copy declaration is now mandatory (since it's used in icmp.c)	2007-06-04 09:54:58 +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	add68e0da1	Checked in patch #5914: Moved sockopt processing into tcpip_thread.	2007-06-01 17:15:54 +00:00
goldsimon	a85f9db5b1	Made etharp_find_addr() use find_entry to concentrate the knowledge of arp_table layout in find_entry().	2007-06-01 17:11:47 +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	93828fde80	Fixed patch #5965 : Remove unused conntype in struct api_msg_msg, by Simon Goldsmith	2007-05-23 19:28:07 +00:00
fbernon	a3fdc33f88	api_lib.c: Implement SO_RCVTIMEO for accept and recv on TCP connections, such present in patch #5959.	2007-05-23 19:18:09 +00:00
fbernon	a330917ee8	api_lib.c, sockets.c: Fixed bug #5958 for netconn_listen (acceptmbox only allocated by do_listen if success) and netconn_accept errors handling. In most of api_lib functions, we replace some errors checkings like "if (conn==NULL)" by ASSERT, except for netconn_delete.	2007-05-23 18:43:30 +00:00
fbernon	0fe5dd8d43	api_lib.c: Fixed bug #5957 "Safe-thread problem inside netconn_recv" to return an error code if it's impossible to fetch a pbuf on a TCP connection (and not directly close the recvmbox).	2007-05-23 17:53:35 +00:00
fbernon	953d783a3e	api.h, api_lib.c, api_msg.c, sockets.c: group the different NETCONN_UDPxxx code in only one part...	2007-05-23 17:46:53 +00:00
fbernon	d1ef610822	Minor fix (spaces, indent) and check for LWIP_SO_RCVTIMEO..	2007-05-22 21:29:04 +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	b5ab0c5285	Included some missing braces in lwip_send & lwip_sendto (if !LWIP_UDP && !LWIP_RAW)	2007-05-22 20:32:22 +00:00
goldsimon	2442b985bf	Broke some (too long) lines down to multiple lines, made the file fit our coding standards	2007-05-22 20:30:30 +00:00
goldsimon	78201c0146	Added some comments, better max-size-check, removed Adams original mem_malloc.	2007-05-22 19:38:12 +00:00
fbernon	499f4689be	api.h, api_lib.c, api_msg.h, api_msg.c: change the struct api_msg_msg to see which parameters are used by which do_xxx function, and to avoid "misusing" parameters (patch #5938).	2007-05-22 09:54:00 +00:00
fbernon	2106f491d0	Minors fix (spaces, comments, unused variable)	2007-05-22 08:20:18 +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
goldsimon	613644bfc6	Re-included unneeded cases in do_disconnect() and do_send() to prevent warnings.	2007-05-21 09:52:23 +00:00
fbernon	7f5d6bc964	api_msg.c: Fix some errors forwarding (https://savannah.nongnu.org/task/?6880)	2007-05-19 16:27:02 +00:00
fbernon	d5e37309e5	Minor Fix (unsed code, spaces, idents..)	2007-05-19 16:24:40 +00:00
fbernon	6bfa99a774	Minor fixs to reduce footprint on the "recv part" of Sequential API...	2007-05-19 13:54:56 +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	cde11f9d9c	Added some new functions as null-definitions if NO_SYS=1	2007-05-18 18:34:34 +00:00
goldsimon	8fa3b6802e	Added #if !NO_SYS to most of the api files since they only work with a sys layer (makes it easier for port projects).	2007-05-18 11:27:46 +00:00
goldsimon	4192df97ec	Corrected check of PBUF_POOL overflow	2007-05-18 11:13:34 +00:00
goldsimon	9085abd838	Added comments whether fields are host or network byte order (task #1568)	2007-05-17 12:45:50 +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	5e9d80fbdb	tcpip_input()/tcpip_ethinput(): don't free the pbuf if returning ERR_MEM, that is the netif driver's responsibility	2007-05-17 09:04:36 +00:00
goldsimon	75f7f21eb0	...and again replacing tab by spaces ;-)	2007-05-17 09:02:30 +00:00
goldsimon	c01e265e07	changes tabs to spaces	2007-05-17 08:55:50 +00:00
goldsimon	5c89228878	Fix bug #19729: free pbuf if netif->input() returns != ERR_OK.	2007-05-16 19:54:54 +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	a27dc1e908	Finally removed all occurences of PBUF_STATS :-)	2007-05-16 18:00:36 +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	6c39b8a10c	Found a little bug in ARP_QUEUEING: if pbuf_alloc for the packet to be queued failed, pbuf_copy was called with a NULL pointer.	2007-05-14 20:10:46 +00:00
fbernon	3c32c993f5	Include inet.h to avoid warnings (see http://savannah.nongnu.org/patch/?5865).	2007-05-14 08:32:08 +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	efd3104fd0	Fixed bug from patch #5865 by moving the defines for socket options (lwip_set/-getsockopt) used with level IPPROTO_TCP from tcp.h to sockets.h.	2007-05-13 14:34:02 +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	19d49db305	sys.h: moved #include "arch/sys_arch.h" down a little, so that functions using the defines SYS_ARCH_TIMEOUT/SYS_MBOX_EMPTY can be define as static (inline) in sys_arch.h. This should not affect any others since the defines couldn't be overridden anyway...	2007-05-13 10:31:51 +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
fbernon	9cf1390dc6	sockets.c, api_lib.c, api_msg.h, api_msg.c, netifapi.h, netifapi.c, tcpip.c: Include a function pointer instead of a table index in the message to reduce footprint. Disable some part of lwip_send and lwip_sendto if some options are not set (LWIP_TCP, LWIP_UDP, LWIP_RAW).	2007-05-11 08:58:23 +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	d4834803ae	Included opt.h before checking the options.	2007-05-10 11:00:16 +00:00
goldsimon	84fc489e0c	Included patch #5448: include '#ifdef __cplusplus \ extern "C" {' in all header files. Now you can write your application using the lwIP stack in C++ and simply #include the core files. Note I have left out the netif/ppp/*h header files for now, since I don't know which files are included by applications and which are for internal use only.	2007-05-10 10:59:20 +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	1571881f7a	If MEM_LIBC_MALLOC==1, allow the defines (e.g. mem_malloc() -> malloc()) to be overriden in case the C-library malloc implementation is not protected against concurrent access.	2007-05-08 11:00:49 +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	be316e81a7	Introduced fast one-entry-cache to speed up ARP lookup when sending multiple packets to the same host.	2007-05-04 19:31:27 +00:00
goldsimon	615e52d396	Prototype of igmp_tick() in igmp.h did not match the one in igmp.c	2007-05-04 16:30:37 +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	5a12aeb4a1	sockets.c, api.h, api_lib.c, api_msg.h, api_msg.c: Fix bug #19162 "lwip_sento: a possible to corrupt remote addr/port connection state". Reduce problems "not enought memory" with netbuf (if we receive lot of datagrams). Improve lwip_sendto (only one exchange between sockets api and api_msg which run in tcpip_thread context). Add netconn_sento function. WARNING, if you directly access to "fromaddr" & "fromport" field from netbuf struct, these fields are now renamed "addr" & "port".	2007-05-04 15:18:29 +00:00
fbernon	05ea5f05ae	Minor fix (tab, indent...) to respect source code style...	2007-05-04 15:14:14 +00:00
jifl	e895aa71a4	* sockets.c: Fix ioctl FIONREAD when some data remains from last recv. ... (patch #3574).	2007-05-03 19:13:27 +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	36e8213e42	PBUF_POOL_BUFSIZE: For the default length, alignment check in pbuf_init() failed.	2007-04-30 13:12:33 +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	b462cb4575	Define ETH_PAD_SIZE after including opt.h to avoid conflict with lwipopts.h	2007-04-30 11:45:39 +00:00
goldsimon	dd4ccfc672	task #6792: added added LWIP_DEBUG_ASSERT(x,y), which triggers #ifndef LWIP_NOASSERT and #ifdef LWIP_DEBUG	2007-04-29 16:35:55 +00:00
goldsimon	6006e2f917	Changed some includes for loopif and added comments	2007-04-24 08:42:32 +00:00
goldsimon	4bedb07aa0	Added some more LWIP_UNUSED_ARG()s	2007-04-24 08:35:19 +00:00
goldsimon	02e194b15f	fix bug #2595: "loopif results ... in NULL reference for incoming TCP packets". Loopif has to be configured (using LWIP_LOOPIF_MULTITHREADING) to directly call netif->input() (multithreading environments, e.g. netif->input() = tcpip_input()) or putting packets on a list that is fed to the stack by calling loopif_poll() (single-thread / NO_SYS / polling environment where e.g. netif->input() = ip_input).	2007-04-23 20:00:29 +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	eacac8ee1d	* sockets.h: FD_SETSIZE needs to match number of sockets, which is ... MEMP_NUM_NETCONN in sockets.c right now.	2007-04-17 14:50:08 +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
fbernon	9bc49b3268	opt.h: rename DBG_TYPES_ON & DBG_MIN_LEVEL with LWIP_ prefix.	2007-04-12 00:16:30 +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
jifl	0c94f22ded	* sys.h, api_lib.c: Provide new sys_mbox_tryfetch function. ... Require ports to provide new sys_arch_mbox_tryfetch function to get a message if one is there, otherwise return with SYS_MBOX_EMPTY.	2007-04-11 15:41:03 +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
fbernon	35893e36dd	opt.h, tcpip.h, tcpip.c, netifapi.h, netifapi.c: New configuration option LWIP_NETIF_API allow to use thread-safe functions to add/remove netif in list, and to start/stop dhcp clients, using new functions from netifapi.h. Disable as default (no port change to do).	2007-04-06 10:09:24 +00:00
fbernon	787eecbf43	Fix mistakes in netconn's error field checking.	2007-04-05 21:11:16 +00:00
fbernon	5f1aac1450	api_msg.c: Fix bug #16830: "err_tcp() posts to connection mailbox when no pend on the mailbox is active". Now, the post is only done during a connect, and do_send, do_write and do_join_leave_group don't do anything if a previous error was signaled.	2007-04-05 16:54:20 +00:00
fbernon	7fdd312cca	sockets.c: remplace ENOBUFS errors on alloc_socket by ENFILE to be more BSD compliant.	2007-04-05 16:49:33 +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	f8aa14d402	Fix bug #5848: add #if PAP_SUPPORT around the whole file pap.h	2007-04-04 19:21:27 +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
goldsimon	34fcccc50b	- Changed the names of some variables in SNMP module to avoid them shadowing each other (which produces a lot of warnings and makes the code hard to maintain) ... - Added missing defines for 3 snmp-functions if LWIP_SNMP==0	2007-04-02 20:39:24 +00:00
goldsimon	2f53df93e8	Removed printf formatter warning introduced by last check-in (changed local variable from u32_t to u16_t)	2007-04-02 20:34:18 +00:00
fbernon	996d5fda69	ip.c: if IP_REASSEMBLY is set to 1, don't set the IP_DF ("Don't fragment") flag in the IP header in IP output packets.	2007-03-30 13:30:42 +00:00
fbernon	f75be85eea	Add NETIF_FLAG_ETHARP flag and comments in this skeleton.	2007-03-30 10:32:57 +00:00
fbernon	f1412f5e5a	api_msg.c: add a "pcb_new" helper function to avoid redundant code, and to add missing pcb allocations checking (in do_bind, and for each raw_new). Fix style.	2007-03-30 09:42:16 +00:00
fbernon	4208bcd8d1	Fix on NETIF_FLAG_ETHARP test (test inverted)	2007-03-30 09:25:41 +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
fbernon	9ec08fa76a	Missing recv_timeout initialize in accept_function. Minor style fix (indent, mbox checking...)	2007-03-28 18:21:24 +00:00
fbernon	913a99dd35	api.h, api_lib.c, sockets.c: netbuf_ref doesn't check its internal pbuf_alloc call result and can cause a crash. lwip_send now check netbuf_ref result.	2007-03-28 17:26:06 +00:00
goldsimon	d956a39fec	sockets.c Remove "#include <errno.h>" from sockets.c to avoid multiple ... definition of macros (in errno.h and lwip/arch.h) if LWIP_PROVIDE_ERRNO is defined. This is the way it should have been already (looking at doc/sys_arch.txt)	2007-03-28 14:49:04 +00:00
kieranm	01d9bd573e	2007-03-28 Kieran Mansley ... * opt.h Change default PBUF_POOL_BUFSIZE (again) to accomodate default MSS + IP and TCP headers *and* physical link headers	2007-03-28 12:27:38 +00:00
fbernon	d301b69dae	Minor. Add LWIP_NETIF_HOSTNAME in skeleton and comment on #endif for LWIP_SNMP.	2007-03-28 10:29:06 +00:00
fbernon	c1fe7517ec	opt.h, netif.h, dhcp.h, dhcp.c: New configuration option LWIP_NETIF_HOSTNAME allow to define a hostname in netif struct (this is just a pointer, so, you can use a hardcoded string, point on one of your's ethernetif field, or alloc a string you will free yourself). It will be used by DHCP to register a client hostname, but can also be use when you call snmp_set_sysname.	2007-03-28 09:39:12 +00:00
fbernon	cd1c96db56	netif.h, netif.c: A new NETIF_FLAG_ETHARP flag is defined in netif.h, to allow to initialize a network interface's flag with. It tell this interface is an ethernet device, and we can use ARP with it to do a "gratuitous ARP" (RFC 3220 "IP Mobility Support for IPv4" section 4.6) when interface is "up" with netif_set_up().	2007-03-28 09:23:35 +00:00
goldsimon	4aee4c1ac7	Free pbuf if pbuf_header() fails	2007-03-26 19:27:11 +00:00
goldsimon	bef0503545	Removed warning: sizeof() was automatically casted to negative	2007-03-26 18:57:30 +00:00
goldsimon	7aea2cd6f1	Remove warnings: "converting from 'u32_t' to 'u16_t': possible loss of data": check that received timeout values fit into u16_t.	2007-03-26 18:52:52 +00:00
goldsimon	028d707077	Remove warning in netif_add(): "converting from 's16' to 'u8_t': possible loss of data" (static variable netifnum)	2007-03-26 17:19:12 +00:00
goldsimon	c9df03d1a9	Remove warnings: "comparision between signed and unsigned" and "converting from 'unsigned long' to 'u8_t': possible loss of data"	2007-03-26 17:15:23 +00:00
fbernon	19338d2774	opt.h, tcpip.c: New configuration option LWIP_ARP allow to disable ARP init at build time if you only use PPP or SLIP. The default is enable. Note we don't have to call etharp_init in your port's initilization sequence if you use tcpip.c, because this call is done in tcpip_init function.	2007-03-26 16:13:46 +00:00
fbernon	005e5f2f72	api_lib.c (from Dmitry Potapov) : patch for netconn_write(), fixes a possible race condition which cause to send some garbage. It is not a definitive solution, but the patch does solve the problem for most cases.	2007-03-26 15:37:48 +00:00
fbernon	e54cd23ecb	stats.h, stats.c, msg_in.c: Stats counters can be change to u32_t if necessary with the new option LWIP_STATS_LARGE. If you need this option, define LWIP_STATS_LARGE to 1 in your lwipopts.h. More, unused counters are not defined in the stats structs, and not display by stats_display(). Note that some options (SYS_STATS and RAW_STATS) are defined but never used. Fix msg_in.c with the correct #if test for a stat display.	2007-03-22 16:36:45 +00:00
fbernon	544e469eeb	api_msg.h, api_msg.c: Remove obsolete API_MSG_ACCEPT and do_accept (never used).	2007-03-22 09:34:18 +00:00
fbernon	db739d16ce	api_lib.c: somes resources couldn't be freed if there was errors during netconn_new_with_proto_and_callback.	2007-03-22 09:27:04 +00:00
fbernon	5fff6e7ff8	ethernetif.c: update netif->input calls to check return value. In older ports, it's a good idea to upgrade them, even if before, there could be another problem (access to an uninitialized mailbox).	2007-03-22 09:09:27 +00:00
goldsimon	776c01e60b	fixed bug #5067 (essentialy a signed/unsigned warning fixed by casting to unsigned).	2007-03-21 21:14:06 +00:00
fbernon	3eb38d7611	api_lib.c, api_msg.c, tcpip.c: integrate sys_mbox_fetch(conn->mbox, NULL) calls from api_lib.c to tcpip.c's tcpip_apimsg(). Now, use a local variable and not a dynamic one from memp to send tcpip_msg to tcpip_thread in a synchrone call. Free tcpip_msg from tcpip_apimsg is not done in tcpip_thread. This give a faster and more reliable communication between api_lib and tcpip.	2007-03-21 16:38:58 +00:00
fbernon	766159e27e	opt.h: Add LWIP_NETIF_CALLBACK (to avoid compiler warning) and set it to 0.	2007-03-21 15:35:02 +00:00
fbernon	bb34d8cfd1	api_msg.c, igmp.c, igmp.h: Fix C++ style comments	2007-03-21 14:47:52 +00:00
fbernon	a880469d7d	Remove obsolete include from my port.	2007-03-21 13:57:45 +00:00
kieranm	e5147d5562	* netif.c, netif.h: Apply patch#4197 with some changes (originator: rireland@hmgsl.com). ... Provides callback on netif up/down state change.	2007-03-21 13:24:20 +00:00
kieranm	d7ff85850c	2007-03-21 Kieran Mansley ... * opt.h Change default PBUF_POOL_BUFSIZE to accomodate default MSS + IP and TCP headers	2007-03-21 13:05:51 +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
kieranm	b422864d5d	sockets.c, igmp.c, igmp.h, memp.h: Fix C++ style comments and ... comment out missing header include in icmp.c	2007-03-21 12:50:04 +00:00
fbernon	eab3667b61	memp.h, stats.c: Fix stats_display function where memp_names table wasn't synchronized with memp.h	2007-03-20 18:12:06 +00:00
fbernon	713e89cdb2	tcpip.c: Initialize tcpip's mbox, and verify if initialized in tcpip_input, tcpip_ethinput, tcpip_callback, tcpip_apimsg, to fix a init problem with network interfaces. Also fix a compiler warning.	2007-03-20 18:01:40 +00:00
kieranm	b290f0442d	udp.c: Only try and use pbuf_header() to make space for headers if ... not a ROM or REF pbuf.	2007-03-20 16:58:08 +00:00
fbernon	b035a6196a	Add return types to tcpip_apimsg() and api_msg_post() to check ERR_MEM problems (api_lib.c can be change now).	2007-03-19 20:35:32 +00:00
fbernon	e4cd00b5ea	Remove unimplemented "memp_realloc" function from memp.h.	2007-03-19 20:23:58 +00:00
goldsimon	3bb13829fe	checked in patch #5796: pbuf_alloc: len field claculation caused memory corruption.	2007-03-11 20:07:37 +00:00
fbernon	1af676385c	Add igmp.h and igmp.c inside tree : ... src/core/ipv4/igmp.c src/include/ipv4/lwip/igmp.h	2007-03-11 19:45:32 +00:00
fbernon	a24a170b84	New configuration option LWIP_IGMP to enable IGMP processing. Based on only one filter per all network interfaces. Declare a new function in netif to enable to control the MAC filter (to reduce lwIP traffic processing). ... Mace Gael for the upper layers, Steve Reynolds for lower ones...	2007-03-11 19:16:38 +00:00
goldsimon	bc4b3764fc	Fixed bug #19251 (missing `const' qualifier in socket functions), to get more compatible to standard POSIX sockets.	2007-03-11 17:57:13 +00:00
fbernon	9b143dd5dc	Based on patch from Dmitry Potapov, bug#19225. ... Add asserts inside bind, connect and sendto to check input parameters. Remove excessive set_errno() calls after get_socket(), because errno is set inside of get_socket(). Move last sock_set_errno() inside lwip_close.	2007-03-11 16:53:37 +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
goldsimon	41a84ef1d3	Fixed bug #11400-2: New etharp queueing introduced bug: memp_memory was allocated too small.	2007-03-09 07:15:04 +00:00
fbernon	86cecd6700	Keepalive values can be configured at compile time, but don't change this unless you know what you're doing (default are RFC1122 compliant).	2007-03-08 21:02:39 +00:00
fbernon	fdcb87db19	Implement LWIP_SO_RCVTIMEO configuration option to enable/disable SO_RCVTIMEO on UDP sockets/netconn.	2007-03-08 20:58:46 +00:00
goldsimon	a868832776	Initialize dhcp timers in tcpip_thread (if LWIP_DHCP) to protect the stack from concurrent access.	2007-03-08 10:37:31 +00:00
goldsimon	5eabd4591a	SNMP UDP ports can be configured at compile time	2007-03-08 10:32:29 +00:00
goldsimon	91afefa61a	Reverted pbuf_alloc() to REV 1.82	2007-03-07 15:47:54 +00:00
goldsimon	ea7bdb8e9e	Last change (reduce code size if not used) had a bug...	2007-03-06 19:37:32 +00:00
fbernon	7cda728469	Fix some "little" build problems, and a redundancy call to "lwip_stats.link.recv++;" in low_level_input() & ethernetif_input(). ... If LINK_STATS was defined, tcpip.c couldn't be build. Even if IP_FRAG or IP_REASSEMBLY were set, ip_frag.c functions are not build.	2007-03-06 19:31:49 +00:00
fbernon	7fd37d4e87	Implement SO_RCVTIMEO on UDP sockets/netconn.	2007-03-06 16:41:02 +00:00
goldsimon	874bfe19d2	Reduce code size: don't include code in those files if IP_FRAG == 0 and IP_REASSEMBLY == 0	2007-03-06 15:27:58 +00:00
fbernon	ed07d481d6	opt.h, ip_frag.h, tcpip.h, tcpip.c, ethernetif.c: add new configuration option named ETHARP_TCPIP_ETHINPUT, which enable the new tcpip_ethinput. Allow to do ARP processing for incoming packets inside tcpip_thread (protecting ARP layer against concurrent access). You can also disable old code using tcp_input with new define ETHARP_TCPIP_INPUT set to 0. Older ports have to use tcpip_ethinput.	2007-03-06 14:18:02 +00:00
goldsimon	7115975212	fixed compiler warning "initialization dircards qualifiers from pointer target type"	2007-03-06 07:28:22 +00:00
fbernon	ddf0982d0f	opt.h, sockets.h: add new configuration options (LWIP_POSIX_SOCKETS_IO_NAMES, ETHARP_TRUST_IP_MAC, review SO_REUSE). ... Also include directly tcp.h in sockets.h to improve application independancy from ip stack (avoid to include directly in application the "unknown" tcp.h if you need options like TCP_NODELAY and TCP_KEEPALIVE in application.	2007-03-05 14:43:11 +00:00
goldsimon	7b54ddd828	Corrected patch to bug #19168	2007-03-04 17:21:43 +00:00
fbernon	1ffd049833	api_msg.c: Remove some compiler warnings : parameter "pcb" was never referenced.	2007-03-04 16:25:04 +00:00
fbernon	12e0a2ef7d	api_lib.c: Fix "[patch #5764] api_lib.c cleanup: after patch #5687" (from Dmitry Potapov). ... The api_msg struct stay on the stack (not moved to netconn struct).	2007-03-04 14:49:46 +00:00
goldsimon	9da7afb345	Fixed buf #19168 based on patch by Dmitry Potapov	2007-03-04 12:45:58 +00:00
goldsimon	1f544e087b	Fix BUG#11400 - don't corrupt existing pbuf chain when enqueuing multiple pbufs to a pending ARP request	2007-03-04 12:12:42 +00:00
fbernon	e1b6a4cb21	udp.c: remove obsolete line "static struct udp_pcb *pcb_cache = NULL;" ... Its is static, and never used in udp.c except udp_init().	2007-03-03 17:00:44 +00:00
goldsimon	bb8522b737	tcpip.c: Moved call to ip_init(), udp_init() and tcp_init() from tcpip_thread() to tcpip_init()	2007-03-03 16:22:38 +00:00
kieranm	527d18a526	2007-02-28 Kieran Mansley (based on patch from Simon Goldschmidt) ... * api_lib.c, tcpip.c, memp.c, memp.h: make API msg structs allocated on the stack and remove the API msg type from memp	2007-02-28 14:15:43 +00:00
kieranm	5ace5976a1	* pbuf.c: Fix BUG#17645 - ensure pbuf payload pointer is not moved ... outside the region of the pbuf by pbuf_header()	2007-02-28 13:45:35 +00:00
kieranm	c52ac01fbc	sockets.c: Fix BUG#19161 - ensure milliseconds timeout is non-zero ... when supplied timeout is also non-zero	2007-02-28 12:52:44 +00:00
jifl	f4f2bfe379	Ensure the size of each pbuf in the pool meets alignment constraints	2007-02-27 16:50:05 +00:00
jifl	75beb3bd35	Fix incorrect comparison in get_socket(). ... Spotted by Frederic Bernon.	2007-02-26 20:16:38 +00:00
jifl	1d22294974	* sockets.h, sockets.c: Move socket initialization to new ... lwip_socket_init() function.	2007-02-26 20:01:04 +00:00
jifl	de665f7cf9	2007-02-26 Jonathan Larmour (based on patch from Simon Goldschmidt) ... * api_lib.c: Use memcpy in netbuf_copy_partial.	2007-02-26 19:49:49 +00:00
christiaans	205520c620	Fix the fix for GETSHORT and GETLONG bug #19052, needs to be tested by some PPP user.	2007-02-14 08:08:35 +00:00
christiaans	11f2e8d1a6	Added MEM_LIBC_MALLOC option as workaround for failing mem_malloc().	2006-12-04 08:24:25 +00:00
christiaans	a91374a916	Added MEM_LIBC_MALLOC option as workaround for failing mem_malloc().	2006-12-01 15:38:56 +00:00
christiaans	36e6c26545	Included xid to some DEBUGFs.	2006-12-01 13:52:07 +00:00
christiaans	9a68f74857	Fixed false triggers of request_timeout.	2006-11-30 16:25:43 +00:00
christiaans	b96c15890c	Disabled alignment fix. Stepping back, #17922 fix fails on my target, DHCP won't start, I don't understand.	2006-11-28 13:29:05 +00:00
christiaans	5a6b26d69e	In netif_add() fixed clearing of ip_addr, netmask, gw and flags.	2006-11-28 13:12:15 +00:00
christiaans	a3d912a801	Fixed uninitalized variable warnings (using gcc 4.1.1)	2006-11-27 15:37:44 +00:00
christiaans	b4f1deaa46	Accepted patch #5493 IP frag/reass config item tweak.	2006-11-27 14:48:21 +00:00
christiaans	976bce4c7f	Changed heap to use naturally aligned start address and added near-fit case to #17922 fix.	2006-11-27 14:23:24 +00:00
christiaans	77e0f77850	Added snmp_send_trap() parameter, caller must pass enterprise id for enterprise secific traps.	2006-11-27 08:43:10 +00:00
christiaans	a885cbf8ed	Removed mem_dump() reference.	2006-11-22 09:56:39 +00:00
christiaans	b6af5d9bda	Initial attempt at fixing bug #17922, calling for reviewers. This seems to work for me, more or less, but it looks like it breaks TCP.	2006-11-22 08:27:38 +00:00
christiaans	b72677c3ce	Added missing NULL return checks for snmp_mib_lrn_alloc() and trimmed whitespace at line ends.	2006-11-17 11:07:25 +00:00
christiaans	5e44122552	Trimmed whitespace at line ends.	2006-11-17 11:05:26 +00:00
christiaans	d4b6471d39	Replaced tabs with space.	2006-11-17 10:51:13 +00:00
christiaans	fe1bea9538	Added netif_set_up and call protection for NULL function pointers. Bug #16602 and #17777.	2006-11-02 12:25:57 +00:00
christiaans	2f41e2b0ec	Made ip_id static again, fixing bug #18065. This is required when outputting IP fragments.	2006-11-01 09:33:14 +00:00
christiaans	bd86f95512	Cold case #9191 fixes for NC30 compiler for the M16 mcu, reported by Bjorn Sundman.	2006-10-25 07:51:17 +00:00
christiaans	4e583dab2e	Again, fixed decoding of negative integers in snmp_asn1_dec_s32t(), tnx to though testing by Sander.	2006-10-13 13:45:06 +00:00
christiaans	bc182cab7c	Removed EXPERIMENTAL status.	2006-10-13 12:00:35 +00:00
christiaans	f6f6f11838	Fixed decoding of negative integers in snmp_asn1_dec_s32t(), removed EXPERIMENTAL status.	2006-10-13 11:59:45 +00:00
christiaans	b5f4672155	Partially accepted patch #5449 for ANSI C compatibility / build fixes. Fixed bug #17574 corrected UDP-Lite protocol identifier.	2006-10-11 12:04:04 +00:00
christiaans	729da3c873	Fixed Nagle algorithm as reported by Bob Grice.	2006-10-10 07:48:27 +00:00
christiaans	2539b5cf61	Fixed up mib_external_node support, snmpwalk works for external objects.	2006-10-06 08:41:24 +00:00
christiaans	f7881e58bb	Improved message parse robustness. Rejecting 'error requests'. Removed invalid genError return on varbindlist parse error, changed badValue into noSuchName error for non-writeable objects.	2006-10-04 09:15:23 +00:00
christiaans	25ed4e9d16	Fixed clearing of head and tail pointers in snmp_mib_node_delete().	2006-10-03 10:41:48 +00:00
christiaans	7eddf93b36	Added missing snmp_delete_arpidx_tree() in find_entry where entry state was set to ETHARP_STATE_EMPTY.	2006-10-03 10:39:37 +00:00
christiaans	cfb082a20b	Added external mibnode panic closure functions, tobe called for error responses.	2006-10-02 10:13:04 +00:00
christiaans	e440590c37	Fixed snmp_mib_node_insert() to return 2, for node present (not inserted). Also solves invalid rootnode count for this case.	2006-09-29 13:34:38 +00:00
christiaans	c851a19ab2	Added en->get_value_a() call for zero size get_value replies, e.g. for closing external transactions.	2006-09-28 11:46:24 +00:00
christiaans	c2f9d7dee0	Fixed encoding of object sub identifiers with trailing zero.	2006-09-28 11:43:49 +00:00
christiaans	473e567047	Added en->set_value_a() call for closing external transactions.	2006-09-27 15:11:30 +00:00
christiaans	64dab92c6b	Redesign of snmp_msg_event() fsm, added SNMP SET to fsm.	2006-09-27 07:25:16 +00:00
christiaans	f576755b13	Added snmp_msg_event_loop() prototype.	2006-09-22 08:09:08 +00:00
christiaans	d0f279ece4	Set TODO_SNMP_MSG_EVENT to 1. Moved some more code from snmp_recv() to snmp_event_service().	2006-09-22 08:05:17 +00:00
christiaans	a5532ffd4d	Added one strategic LWIP_DEBUGF to snmp_send_response().	2006-09-22 08:03:16 +00:00
christiaans	cb412134dd	Added newlines to LWIP_DEBUGFs.	2006-09-22 08:00:56 +00:00
christiaans	d079aae0e0	Fixed NULL dereferencing for zero length raw data.	2006-09-22 07:59:44 +00:00
christiaans	eabfb233b8	Moved SNMP_CONCURRENT_REQUESTS to opt.h, babysteps for external MIB nodes.	2006-09-20 13:33:50 +00:00
christiaans	960e724ad3	Improved mib node struct for external object access and moved get_object_def() calls to the message processing bit.	2006-09-14 15:08:54 +00:00
christiaans	82c46f957a	Fixed double iterator bug in send_trap(), multiple trap destinations work ok now.	2006-09-12 12:46:36 +00:00
christiaans	320ea29861	Added some lines for SET command.	2006-09-12 10:03:46 +00:00
christiaans	c5e99ada63	Fixed sysObjectID length to copy private IDs with unkown lengths properly.	2006-09-08 09:22:28 +00:00
christiaans	a88d054d05	Improved TRAP interfacing. Varbinds maybe allocated at (external) trap source as wel. Added trap destination settings.	2006-09-07 14:17:03 +00:00