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
...
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
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
goldsimon
1a25062af0
Done some work on task #1549 (function documentation)
2007-06-07 21:29:44 +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
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
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
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
christiaans
5a6b26d69e
In netif_add() fixed clearing of ip_addr, netmask, gw and flags.
2006-11-28 13:12:15 +00:00
christiaans
6576802287
Fixed compilation for LWIP_SNMP 0.
2006-09-07 07:39:49 +00:00
christiaans
130d39cc03
Changed index structs to mib_list_node structs to place the table index trees directly in the mib tree.
2006-09-01 07:14:50 +00:00
christiaans
54bb20b486
Added SNMP statistics to struct netif and changed SNMP macro glue.
2006-07-14 09:58:02 +00:00
christiaans
e1b215aa73
Introduced cc.h formatters and removed SO_REUSE from transport layers.
2005-11-25 12:03:38 +00:00
softins
d7699ca81d
Changed debug statements to use the tidier ip4_addrN() macros.
2004-07-21 09:23:11 +00:00
likewise
d11fcafad8
Added netif up/down basics.
2004-06-30 18:38:07 +00:00
likewise
4eadc22a36
Some updates on "gratuitious ARP" from RFC3220. Cleanup of some code and comments.
2004-05-03 17:50:11 +00:00
likewise
82f852abf3
Fix cyclic dependencies by careful re-ordering of #includes.
...
This is really nasty. Can we forward-declare pointers to structs?
2004-03-12 00:10:07 +00:00
likewise
a6f1111469
Matched interface documentation for netif_add() API change in 1.28.2.5.
2004-03-04 16:19:53 +00:00
lukem
47984b0496
removed redundant redeclaration of tcp_active_pcbs (already defined by tcp.h)
2004-02-20 00:51:49 +00:00
likewise
7bfea6edb7
Applied Ian Wienand's patches (4-2-2004). Was partly applied earlier.
2004-02-16 21:33:42 +00:00
likewise
e1c4bfad05
Merged from DEVEL, except for the API change in etharp.c.
2004-02-07 00:30:03 +00:00
likewise
1ed40e7983
Applied alias.diff by Ian Wienand on lwip-devel on February 4th 2004.
...
Using union to make explicit either tcp_listen_pcb or tcp_pcb.
2004-02-06 23:48:40 +00:00
uid67528
eed8ea5bc1
Merged from DEVEL. etharp prepared for queueing feature. DHCP fix.
2003-12-28 02:38:51 +00:00
likewise
e4a6d199fe
Merged from DEVEL into main tree.
2003-11-14 13:17:23 +00:00
likewise
ba786dc49b
Applied patch #1596 fixing wrongly cast LWIP_DEBUGF arguments.
...
(printf expects integers on the var args stack)
2003-06-11 22:11:42 +00:00
kieranm
8014551908
Changed DEBUGF to LWIP_DEBUGF
2003-06-10 10:45:29 +00:00
likewise
c699921ff0
Fixed a multi-line comment.
2003-06-09 21:32:55 +00:00
likewise
df99ce9d98
Replaced all tabs with two spaces (regardless of indentation is correct).
2003-06-09 21:14:47 +00:00
likewise
829744dfe6
More precise comments on address change.
2003-06-09 21:08:55 +00:00
jani
b0273c9209
fix warning
2003-05-27 13:40:54 +00:00
likewise
03bc7c868b
Major stylo search/replace for "One space between keyword and opening bracket."
2003-05-01 13:24:01 +00:00
jani
7662015de6
obsolete PCB handling only active when TCP is enabled
2003-04-15 14:58:35 +00:00
likewise
4ecb01f4fd
Changed netif name formatting from %s to %c%c.
2003-04-15 14:32:13 +00:00
likewise
40f10b69f7
All debug messages now show actual config _after_ setting netif config.
2003-04-11 14:02:48 +00:00
likewise
1254b42e66
Enabled code to abort/replace TCP pcbs upon netif address change.
2003-04-09 15:17:57 +00:00
likewise
a389b630ac
Added (non-active) code handling pcbs upon changing IP address.
2003-04-08 12:19:02 +00:00
likewise
6d3149714f
Print debug message before actually changing netif IP address config.
2003-04-03 12:09:39 +00:00
likewise
af8f280811
Fixed ip_addr_set() to deal with IP_ADDR_ANY. Added "ip_addr.h" include.
2003-04-01 15:00:26 +00:00
likewise
1a72feb128
etharp_query() has error return type now. Matched dhcp.c with this change.
...
Added debug messages in other places.
2003-04-01 14:02:50 +00:00
likewise
6c147709b6
Documentation changes. Added missing trailing newlines to debug messages.
2003-03-31 10:32:35 +00:00
likewise
fa34d51b7e
Added documentation and comments.
2003-03-25 12:59:42 +00:00
likewise
cea002a088
Forgot #if LWIP_DHCP around netif->dhcp = NULL;
2003-03-24 14:30:18 +00:00
likewise
ce4dbcec6a
Initialized netif->dhcp to NULL.
2003-03-24 13:06:16 +00:00
likewise
dbdd0f520f
Added source comments.
2003-03-13 08:50:04 +00:00
jani
8613f2a48e
factor out netif_set_addr so address of netif can be changed
2003-03-07 10:55:58 +00:00
jani
18df3961e9
byte-order handling functions are in inet.c now and the uperrcase counterparts are gone. opt.h has all the
...
configurable items debug does not need to be directly included.
2003-02-21 16:43:46 +00:00
jani
cc31bb9358
make netif->init return err_t instead of void.Patch from David Le Corfec
2003-02-20 11:51:53 +00:00
jani
f2d35751ca
fix doxygen comment for netif_add
2003-02-11 09:51:22 +00:00
likewise
c68ee2b2ed
SNMP functions are now unconditionally called and defined empty if LWIP_SNMP == 0
...
This removes a lot of #if #endif cluttering the source code.
2003-02-10 13:47:47 +00:00
davidhaas
dd2fa15e8a
Add the following features and bugfixes:
...
Added select() functionality to sockets library.
Support for errno in sockets library.
Byte ordering fixes.
basic lwip_ioctl(), FIONREAD, get/setsockopt() etc. support
- added additional argument to netif_add to pass state pointer so that the
if_init function has access to context information before
the interface is added, without accessing globals.
- added netif_remove()
- to conserve cpu load the tcpip_tcp_timer should only be active
when tcbs that need it exist.
- pass length of available data to callbacks for NETCONN_EVT_RCV events
- added tcpip_link_input(), a hack to allow processing of PPP
packets in tcpip_thread() context. This saves threads and context
switches.
- renamed incompatible ASSERT() macro to LWIP_ASSERT() to avoid name
collision.
- changed a bunch of %d's to %u's in format strings for unsigned values.
- added ip_frag to lwip_stats.
- changed IP_REASS_MAXAGE and IP_REASS_TMO defaults to more realistic
values.
- added sys_timeout_remove() function to cancel timeouts (needed by PPP
amongst other things).
- tolerate NULL returns from sys_arch_timeouts() since some threads might
not need to use or have timeouts.
- added sys_sem_wait_timeout()
- moved mem_malloc() function to end of mem.c to work around tasking
compiler bug.
- automatically bind to local tcp port if 0.
- allow customization of port ranges for automatic local bindings.
- corrected various typos, spelling errors, etc..
Thanks to Marc Boucher for many of these changes.
2003-02-06 22:18:56 +00:00
likewise
cc4df7100d
Updated lwIP module copyright years to include 2003. Committers must check theirs.
2003-01-08 10:09:39 +00:00
likewise
f06e955072
Initial revision
2002-10-19 12:59:30 +00:00
