Jay Logue
13e40f754c
Enable support for IPv6 loopback
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Packets are sent through the loopback path when they are addressed to any
of the valid local IPv6 addresses.
2014-01-17 21:32:24 +01:00
Stathis Voukelatos
039737ffc2
Fixed netif_poll() operation when LWIP_LOOPBACK_MAX_PBUFS > 0.
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Using the pbuf_clen() function to calculate the number of pbufs
for the first packet in the queue is not correct here, as pbuf_clen()
will return the total number of pbufs in the loopback I/F queue.
2014-01-16 21:36:49 +01:00
Simon Goldschmidt
9809f1ff66
Fixed bug #38586
2013-04-24 21:38:01 +02:00
Ivan Delamer
c762c06b17
Fixed typo in previous commit.
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Change-Id: I97f85f4593509911829cfbbb6e309eecedd5465b
2012-08-17 11:24:18 -06:00
Ivan Delamer
8bab543531
Add a "NULL" output function for ipv6 by default, to avoid NULL
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dereferencing in case of non-IPv6-enabled netifs (e.g. PPP).
Change-Id: I45f08ca89bfa0b8d61962f7052b11cc81a5e3cd1
2012-08-17 10:56:14 -06:00
goldsimon
08b497faea
fixed bug #34684 : Clear the arp table cache when netif is brought down
2011-11-22 21:44:28 +01:00
Simon Goldschmidt
0a5755145c
added netif remove callback (bug #32397 )
2011-08-24 22:00:10 +02:00
Simon Goldschmidt
bf4ec9be22
fixed bug #34121 netif_add/netif_set_ipaddr fail on NULL ipaddr
2011-08-24 19:52:06 +02:00
goldsimon
732cac1c0e
Moved static variable from inside the function to global scope
2011-06-07 19:10:55 +00:00
goldsimon
6865806b55
Combined IPv4 and IPv6 code where possible, added defines to access IPv4/IPv6 in non-IP code so that the code is more readable.
2011-05-25 17:16:35 +00:00
goldsimon
4bfbe7ebeb
... and finally, we got a first working version of a dual-stack lwIP runnin IPv4 and IPv6 in parallel - big thanks to Ivan Delamer! (this is work in progress, so please beware, test a lot and report problems!)
2011-05-17 19:35:14 +00:00
goldsimon
e25c9f7951
Fixed compiler warning when LWIP_SNMP==0
2010-03-15 09:47:43 +00:00
goldsimon
2a2be49d2c
task #10241 (AutoIP: don't break existing connections when assiging routable address): when checking incoming packets and aborting existing connection on address change, filter out link-local addresses.
2010-03-08 18:17:52 +00:00
goldsimon
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
7c2054091d
Link status does not depend on LWIP_NETIF_LINK_CALLBACK (fixes bug #28899 )
2010-02-15 19:53:46 +00:00
goldsimon
e04e0cb98e
Fixed bug #28877 (Duplicate ARP gratuitous packet with LWIP_NETIF_LINK_CALLBACK set on) by only sending if both link- and admin-status of a netif are up
2010-02-14 20:20:28 +00:00
goldsimon
29eb56a2f6
netif_set_link_up/down: only do something if the link state actually changes
2010-02-12 16:50:23 +00:00
goldsimon
a668a4e4d1
Fixed compilation for NO_SYS==1
2010-02-09 17:41:34 +00:00
goldsimon
b1250f003d
For loopback packets, adjust the stats- and snmp-counters for the loopback netif.
2010-02-09 17:00:57 +00:00
goldsimon
077caac76d
task #10153 (Integrate loopif into netif.c) - loopif does not have to be created by the port any more, just define LWIP_HAVE_LOOPIF to 1.
2010-02-09 16:01:24 +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
8712deb0b2
Don't call the link-callback from netif_set_up/down() since
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this invalidly retriggers DHCP.
2010-01-31 13:30:47 +00:00
goldsimon
2d4e76874c
Using typedefs for function prototypes and -pointers throughout the stack for clarity
2010-01-14 20:02:15 +00:00
goldsimon
c483c13dc4
Fixed bug #28248 (netif_remove doesn't call netif callback) by calling netif_set_down() from netif_remove()
2010-01-10 13:34:21 +00:00
goldsimon
86f2942c2a
Minor coding style changes, added assertion
2010-01-10 13:32:36 +00:00
goldsimon
32833bcd56
Inlined netif_is_up() and netif_is_link_up() as defines for speed reasons; fixed type and macro definition.
2010-01-09 13:25:15 +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
stoklund
103ba9b0fc
The DHCP client should enter the REBOOTING state when connecting to a
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new network. If DHCP has bound to an address, it must be verified
after netif_set_link_up.
2009-08-24 13:12:37 +00:00
stoklund
d83fc6893b
Don't use an AutoIP-configured address on a new network until the address has been configured.
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When connecting to a new network with an AutoIP address, take the
interface down until the old address has passed the
AUTOIP_STATE_PROBING state.
2009-08-24 13:11:35 +00:00
fbernon
ce5699f41b
minor changes: typos and coding style
2009-07-09 10:21:16 +00:00
goldsimon
30acd1662d
fixed bug #26507 : "Gratuitous ARP depends on arp_table / uses etharp_query" by adding etharp_gratuitous()
2009-05-12 20:13:45 +00:00
fbernon
42c59e1079
netif.c: minor, fix a warning
2009-04-29 12:39:16 +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
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
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
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
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
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
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
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
9152d6671c
Comments Fix for Doxygen documentation
2007-08-09 22:21:44 +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
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
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
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
