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4eb9efdd33
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302 Commits

Author SHA1 Message Date
Greg Renda
4eb9efdd33 fixed bug #38210 (ip reassembly while remove oldest datagram) 2015-02-25 21:43:39 +01:00
sg
612e33c499 fixed bug #38061 (wrong multicast routing in IPv4) by adding an optional default netif for multicast routing 2015-02-25 20:58:11 +01:00
sg
c87efb77bc patch by Jens Nielsen: fixed bug #38803 (Source address in broadcast ping reply) 2015-02-22 22:02:17 +01:00
sg
ec5cf8593e Continued chrysn's work: changed nearly all functions taking 'ip(X)_addr_t' pointer to take const pointers (changed user callbacks: raw_recv_fn, udp_recv_fn; changed port callbacks: netif_output_fn, netif_igmp_mac_filter_fn) 2015-02-22 21:46:35 +01:00
chrysn
9f065c0ea5 (api break) qualify ip_addr_t as const where feasible 
this changes the callback signatures of the ip_output and the
{udp,raw}_recv functions.

changes were made by going through all header files, searching for
occurrences of ip_addr_t, qualifying them as const and if required
modifying the corresponding c files, looking for other uses of ip_addr_t
that would be required.

the following header files were not treated as i'm not using them and
wouldn't see them compiled: api.h api_msg.h dhcp.h dns.h igmp.h
netifapi.h pppapi.h snmp.h snmp_msg.h snmp_structs.h ppp.h pppol2tp.h
test/*

no modifications were done on ip6_addr_t.
 2015-02-22 21:46:02 +01:00
sg
80b62df0a9 fixed bug #36403 "ip4_input() and ip6_input() always pass inp to higher layers": now the accepting netif is passed up, but the input netif is available through ip_current_input_netif() if required. 2015-02-12 22:04:10 +01:00
sg
974a853f40 patch #8423 "arch/perf.h" should be made an optional item 2015-02-11 21:25:47 +01:00
goldsimon
1cbd2121e2 Allow to overrid the check for p->ref==1 in TX packets (there *are* netif drivers that can handle this) 2015-01-16 17:58:07 +01:00
sg
f38352f1af fixed bug #43596 IGMP queries from 0.0.0.0 are discarded 2014-12-09 20:56:39 +01:00
goldsimon
4085a3fad4 task #11472 Support PBUF_REF for RX (IPv6 and IPv4/v6 reassembly might not work yet) 2014-12-08 14:45:36 +01:00
goldsimon
ec93b03d8d Fixed multiple smaller compiler warnings 2014-11-07 14:29:53 +01:00
Simon Goldschmidt
33237419c1 Parts of patch #8397 Typos corrected in comments and text outputs 2014-09-18 21:15:13 +02:00
goldsimon
b0502d1f3b added optional macros PACK_STRUCT_FLD_8() and PACK_STRUCT_FLD_S() to prevent gcc 4 from warning about struct members that do not need packing 2014-09-02 13:04:36 +02:00
goldsimon
f1c7e73bef fixed last commit (copy & paste from patch broke the code) 2014-05-20 12:22:13 +02:00
Simon Goldschmidt
c18abd4fbe Fixed bug #41686 (ipv4 ip_reass() crash error) introduced some months ago while fixing bug #41041... 2014-05-19 22:07:57 +02:00
Simon Goldschmidt
c3ac875055 Fixed typo-bug introduced some months ago while fixing bug #41041... 2014-05-19 22:03:19 +02:00
goldsimon
e4ddd6cb6d Multiple fixes found by coverity scan 2014-04-30 12:22:31 +02:00
Simon Goldschmidt
3f016fcc5a Multiple small/minor issues: bug #36492 Static Analysis on code 1.4.0 2014-04-06 21:43:37 +02:00
Simon Goldschmidt
be75c483d0 Fixed bug #41787 DHCP Discovery is invalid when an IP is set to thet netif (send discover, request and decline from 'any'). 
Addd functions to send udp/ipv4/ipv6 packets with source address 'any' although netif has an address assigned
 2014-04-06 20:32:37 +02:00
Simon Goldschmidt
f36d6b7ef5 fixed bug #39514 ip_route() may return an IPv6-only interface 2014-02-25 22:37:52 +01:00
Simon Goldschmidt
01ecd3517e fixed bug #39145 IGMP membership report for 224.0.0.1 
-> ensure that we never send a report for 224.0.0.1
 2014-02-25 22:21:31 +01:00
Simon Goldschmidt
0f24fba28a IGMP: fixed !define LWIP_RAND case 2014-02-20 22:07:58 +01:00
Simon Goldschmidt
018719d9d3 patch #8027: Completed HW checksuming for IPv4 and IPv6 ICMP's 2014-01-17 22:32:36 +01:00
Simon Goldschmidt
1e65eb4936 Added IPv6 loopback address to loopback-netif, fixed last commit 2014-01-17 21:55:46 +01:00
Simon Goldschmidt
381a7b110a fixed bug #41041 Potential use-after-free in IPv6 reassembly 2014-01-10 21:47:42 +01:00
Simon Goldschmidt
252126cf76 fixed possible division by zero 2013-04-24 22:20:12 +02:00
Simon Goldschmidt
ff3bf6d7f5 fixed bug #37665 ip_canforward operates on address in wrong byte order 2013-01-15 21:10:32 +01:00
goldsimon
c622985fda Better fix for bug #35927 (missing refragmentaion in ip_forward) when IP_FRAG is disabled. 2012-03-25 15:12:42 +02:00
goldsimon
d95bcab053 fixed bug #35927: missing refragmentaion in ip_forward 2012-03-22 19:35:04 +01:00
goldsimon
fe08467e45 Removed unused variable in ip_debug_print() 2012-02-14 21:29:14 +01:00
goldsimon
69d61eda01 Added option CHECKSUM_GEN_ICMP 2012-01-16 09:40:15 +01:00
goldsimon
d1fa13ed52 fix compilation of ip_canforward on 8-/16-bit platforms (where constants are 16-bit and thus cannot be left-shifted by 24) 2011-11-23 09:09:22 +01:00
Simon Goldschmidt
9d31401d47 fixed bug #34447 LWIP_IP_ACCEPT_UDP_PORT(dst_port) wrong 2011-10-09 14:30:49 +02:00
Simon Goldschmidt
5e8ee7e006 Make LWIP_RAND optional (useful for small targets) 2011-09-03 22:27:30 +02:00
Simon Goldschmidt
41c785d77a IPv4: splitted IPv4 header fields version/len and tos, made macros depend on BYTE_ORDER to prevent unnecessary calls to htons() 2011-07-26 20:55:32 +02:00
Simon Goldschmidt
78ac382fdf bug #33634 ip_forward() have a faulty behaviour: Added pbuf flags to mark incoming packets as link-layer broadcast/multicast. Also added code to allow ip_forward() to forward non-broadcast packets to the input netif (set IP_FORWARD_ALLOW_TX_ON_RX_NETIF==1). 2011-07-21 21:47:25 +02:00
goldsimon
2bd498524d Fixed bug #33653 (ip_data.current_ip_header_tot_len calculation errors!) introduced while mergin IPv4 and IPv6 2011-06-29 19:46:21 +00:00
goldsimon
91532b2d5c Removed unused static function 2011-06-07 19:19:24 +00:00
goldsimon
5b04860b8b Moved common call to pbuf_header outside the switch() 2011-06-07 19:10:10 +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
9546e65617 Removed autoip_init() since it does nothing; minor coding style changes 2011-05-21 16:01:19 +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
856ccb5bb7 Added missing U/UL modifiers to fix 16-bit-arch portability. 2011-02-18 13:31:28 +00:00
goldsimon
fee0c6afe9 Fixed constant not being 32 bit. 2011-02-17 17:03:12 +00:00
goldsimon
b49cf5e7a2 patch #7328: Autoip: ETHADDR16_COPY can be used 2010-11-22 17:35:57 +00:00
goldsimon
3c5723e49d Fixed invalid fix for bug #30402 (CHECKSUM_GEN_IP_INLINE does not add IP options) 2010-07-21 12:11:22 +00:00
goldsimon
a99219ad1f added missing casts 2010-07-12 09:34:17 +00:00
goldsimon
691410ba18 task #10495: Added support for IP_MULTICAST_LOOP at socket- and raw-API level. 2010-07-12 09:34:11 +00:00
goldsimon
714a43b18c Fixed bug #30402: CHECKSUM_GEN_IP_INLINE does not add IP options 2010-07-10 12:02:28 +00:00
goldsimon
60a456f757 Added ip_addr_netmask_valid() to check if a netmask is valid (starting with ones, then only zeros) 2010-07-05 14:20:58 +00:00