101 Commits

Author	SHA1	Message	Date
goldsimon	2ffcc52f03	Fixed bug #30159: WomnIP_ACCEPT_LINK_LAYER_ADDRESSING	2010-06-16 19:53:07 +00:00
goldsimon	72518a0d6e	fixed typos that MSVS did not complain about	2010-06-16 12:53:46 +00:00
goldsimon	1242575f0f	Added an optional define (LWIP_IP_ACCEPT_UDP_PORT) that can allow link-layer-addressed UDP traffic to be received while a netif is down (just like DHCP during configuration)	2010-06-16 12:25:00 +00:00
goldsimon	f7479781c1	bug #27352: removed packing from ip_addr_t, the packed version is now only used in protocol headers. Added global storage for current src/dest IP address while in input functions.	2010-05-22 21:11:02 +00:00
goldsimon	dae247809b	Add preprocessor-macros for compile-time htonl calculation (and use them throughout the stack where applicable)	2010-05-16 15:57:42 +00:00
goldsimon	778c65d27c	CHECKSUM_GEN_IP_INLINE: Use defines to access the u32_t part of an IP address	2010-05-12 08:11:45 +00:00
goldsimon	f9f77876a1	.. and deleted NAT again as Christian obviously didn't have the copyright on the code he sent us... THANKS!!!	2010-05-05 19:49:40 +00:00
goldsimon	a7fdb67e8f	task #7506: added NAT support	2010-05-05 19:34:23 +00:00
goldsimon	abc36471d9	Fixed bug #29763 (CHECKSUM_GEN_IP_INLINE), added macro LWIP_MAKE_U16() that's improved for endianess	2010-05-04 18:59:52 +00:00
goldsimon	01d2a87f5d	Inline generating IP checksum to save a function call	2010-04-28 19:36:51 +00:00
goldsimon	8bbe3d2fe0	Correctly cast pointers when assigning from void*	2010-03-26 14:05:56 +00:00
goldsimon	ffbb582dde	ip_output: assert for p->ref == 1 to catch TCP retransmissions where the netif hasn't freed the pbuf yet	2010-03-09 16:24:38 +00:00
goldsimon	d91caf1cd3	ip_input: better check for old link-local-address (explicitly check for autoip->llipaddr instead of letting all link-local-addresses through)	2010-03-08 18:24:23 +00:00
goldsimon	2a2be49d2c	task #10241 (AutoIP: don't break existing connections when assiging routable address): when checking incoming packets and aborting existing connection on address change, filter out link-local addresses.	2010-03-08 18:17:52 +00:00
goldsimon	5d4438e652	Don't try to forward link-local addresses	2010-03-06 10:15:39 +00:00
goldsimon	bcd4b76d31	Moved stack-internal parts of tcp.h to tcp_impl.h, tcp.h now only contains the actual application programmer's API	2010-02-21 11:35:21 +00:00
goldsimon	96e9689dbd	Use new macro ip_addr_copy where applicable	2010-02-14 12:42:49 +00:00
goldsimon	838c35acf6	struct ip_hdr: split u16_t _ttl_proto to u8_t _ttl and u8_t _proto to prevent unnecessary loading and htons	2010-02-14 11:42:08 +00:00
goldsimon	5d360a6711	Replaced struct ip_addr by typedef ip_addr_t to make changing the actual implementation behind the typedef easier.	2010-02-04 18:47:44 +00:00
goldsimon	a23b446ddf	Use macros defined in ip_addr.h (some of them new) to work with IP addresses (preparation for bug #27352 - Change ip_addr from struct to typedef (u32_t) - and better code).	2010-02-04 17:21:32 +00:00
goldsimon	5fa0347e64	Cleanly separate the portability file inet.h and its contents from the stack: moved htonX- functions to def.h (and the new def.c - they are not ipv4 dependent), let inet.h depend on ip_addr.h and not the other way round. This fixes bug #28732.	2010-01-29 08:20:32 +00:00
goldsimon	e678e1bdcb	bug #28659: Missing casts	2010-01-25 08:24:30 +00:00
goldsimon	1c47d15577	Minor speedup ip_output_if when writing TTL/proto to ip header	2010-01-13 12:52:15 +00:00
goldsimon	f4c0655190	Fixed usage of logging levels (bug #27948: Incorrect logging levels used in various places)	2009-11-22 15:14:46 +00:00
goldsimon	b4404ff0c8	Corrected typo	2009-10-18 08:23:05 +00:00
goldsimon	d8d8cf7e98	Fixed bug #27390: Source IP check in ip_input() causes it to drop valid DHCP packets -> allow 0.0.0.0 as source address when LWIP_DHCP is enabled	2009-10-16 12:39:24 +00:00
goldsimon	ddc783bee7	Make ip_current_netif() and ip_current_header() a define referring to extern variables to be save the function call.	2009-10-07 17:47:05 +00:00
goldsimon	bd2bc2ee14	Fixed bug bug #27345: "ip_frag() does not use the LWIP_NETIF_LOOPBACK function" by checking for loopback before calling ip_frag	2009-08-30 20:52:43 +00:00
goldsimon	3a6165f0b9	Added missing include to <string.h>	2009-08-11 14:38:55 +00:00
goldsimon	e0e9a63e63	Corrected function implementation of ip_current_* (void was missing)	2009-05-19 18:11:01 +00:00
goldsimon	078e2f60d6	bug #26487: Added ip_output_if_opt that can add IP options to the IP header (used by igmp_ip_output_if)	2009-05-12 18:00:47 +00:00
goldsimon	14dba4ae2b	Added ip_current_netif() & ip_current_header() to receive extended info about the currently received packet.	2009-05-05 17:50:39 +00:00
goldsimon	580f334274	patch #6808: Add a utility function ip_hinted_output() (for smaller code mainly)	2009-04-15 19:32:01 +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
fbernon	52e6922e5a	ip.c: Integrate patch #6369" ip_input : checking before realloc".	2008-01-14 20:53:23 +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
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
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	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
goldsimon	788892ee7c	Minor coding style changes	2007-11-28 21:44:17 +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
fbernon	9940b049ec	Minor changes (documentation).	2007-11-25 00:28:06 +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	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
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	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	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	9152d6671c	Comments Fix for Doxygen documentation	2007-08-09 22:21:44 +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