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Author SHA1 Message Date
Valentin Sawadski 44b3cd4e09 Fixes a possible unsafe memcpy in uip_udp_packet_send 
If the buffers overlap, memcpy must not be used as it might have arbitrary
results. memmove() on the other hand is safe to use.
 2015-10-09 08:30:49 +02:00
Simon Duquennoy 1a6681a09d Merge pull request #987 from ioannisg/send-ns-in-tcpip_ipv6_output 
Send the first NS attempt inside tcpip_ipv6_output()
 2015-09-28 13:29:04 +02:00
Nicolas Tsiftes 222a75426a Merge pull request #1256 from tadodotcom/tmp-refactor-tcpip-packet-input 
Refactor tcpip.c packet input
 2015-09-25 16:18:42 +02:00
Valentin Sawadski 5b818d5a39 Fixed formatting of documentation 2015-09-23 09:25:31 +02:00
Valentin Sawadski cad1c37fb3 Better prints of ::FFFF: prefixed IPv4-mapped addresses 
IPv4-mapped Address [1] are now printed accoriding to the text representation
mixed IPv4 and IPv6 networks as specified in [2]

[1] https://tools.ietf.org/html/rfc6890#page-14
[2] https://tools.ietf.org/html/rfc3513#page-5
 2015-09-18 14:57:01 +02:00
Valentin Sawadski 43770a934d Refactor tcpip.c packet input 
The UIP_CONF_FORWARD is now handled in a better way that the general structure
of packet_input can be clearer seen.
 2015-09-15 09:31:43 +02:00
Simon Duquennoy 63ddba93a9 Merge pull request #1169 from feshie/pr-warnings-fix 
Fix multiple warnings (TCPIP, coap-observe, msp430, z1/tmp102, ContikiMAC)
 2015-09-08 09:05:44 +02:00
Arthur Fabre e8cbf2e5fb Fix warning in TCPIP 
When disabling TCP support, the following warning is triggered:
../..//core/net/ip/tcpip.c:159:1: warning: ‘start_periodic_tcp_timer’
defined but not used [-Wunused-function]
An added ifdef guard now only defines this function when TCP support is
enabled.
 2015-09-07 17:52:22 +01:00
Adam Dunkels bfb29d2f11 Merge pull request #1116 from cetic/pr-uip-clear-buffer 
Add uip_clear_buf() macro and replace all instances of uip_len = 0
 2015-08-27 10:27:08 +02:00
Oliver Schmidt 12fd559244 Fixed DHCP client. 
RFC2131 states on page 36 regarding DHCPREQUEST: " 'xid' from server DHCPOFFER message "

As the DHCPOFFER message uses the 'xid' from the DHCPDISCOVER message this means that the DHCP client is supposed to re-use the 'xid' from its DHCPDISCOVER for the DHCPREQUEST.
 2015-08-25 16:24:37 +02:00
Antonio Lignan 8cc0a12a9f Merge pull request #1097 from bthebaudeau/cc2538-examples-fix-warnings 
cc2538: examples: Fix build warnings
 2015-06-24 11:39:24 +02:00
Laurent Deru c73cd66a92 Change all printf into PRINTA in uip-debug.c; remove compilation warning and move addr check after local variables definition in uip_debug_ipaddr_print 2015-06-18 15:14:46 +02:00
Laurent Deru 60784b40bd Check pointer in uip_debug_lladdr_print 2015-06-18 10:56:45 +02:00
Laurent Deru 1784338b2e Add uip_clear_buf() macro and replace all instances of uip_len = 0; with it 2015-06-15 11:10:51 +02:00
Oliver Schmidt 35becbbcb5 Merge remote-tracking branch 'upstream/master' 
Conflicts:
	core/net/ip/uip-nameserver.c
 2015-06-14 16:33:23 +02:00
Oliver Schmidt a0d9f028d6 Made first uip_nameserver_update() parameter const. 
Both apps/dhcp/dhcp.c:dhcpc_configured() and cpu/6502/ipconfig/ipconfig.c:dhcpc_configured() presume the first parameter of uip_nameserver_update() to be const. As there's no reason for it to be not const just make it const.
 2015-06-14 16:27:39 +02:00
Oliver Schmidt adc744ef30 Avoid compiler warning because of unused variable. (reverted from commit a9c6d59da3) 2015-06-14 15:24:38 +02:00
Benoît Thébaudeau 66acf74612 cc2538: examples: Fix build warnings 
Toolchain used:
arm-none-eabi-gcc (GNU Tools for ARM Embedded Processors) 4.9.3 20150303
(release) [ARM/embedded-4_9-branch revision 221220]

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau.dev@gmail.com>
 2015-06-02 01:38:11 +02:00
Moritz 'Morty' Strübe 0dab6926b3 Move MAX, MIN and ABS to sys/cc.h 2015-05-18 08:53:17 +02:00
George Oikonomou 11a5e0a49a Merge pull request #1051 from simonduq/fix-warning 
Fixed a number of compiler warnings
 2015-05-13 00:52:40 +01:00
Adam Dunkels e9f180e756 Made the first argument to uip_connect() const, to ensure it isn't altered 2015-05-10 10:51:13 +02:00
Adam Dunkels daef1ea252 Cast the addresses when copying IPv4 and IPv6 addresses using the IPv4 and IPv6 copy macros. 2015-05-10 10:51:13 +02:00
Adam Dunkels b85fdfd2ae Move the ip64-addr code into the core/net/ip directory, to make it available on all platforms without having to explicitly include the core/net/ip64-addr module 2015-05-10 10:51:12 +02:00
Adam Dunkels 0f1f12fdc7 Bugfix in tcp-socket: there were a few corner cases when the tcp-socket state would be messed up, which is fixed with this patch 2015-05-10 10:36:50 +02:00
Simon Duquennoy 4a93f5148d Fixed a number of compiler warnings 2015-05-08 09:07:20 +02:00
Oliver Schmidt a9c6d59da3 Avoid compiler warning because of unused variable. 2015-05-02 00:37:46 +02:00
Nicolas Tsiftes 8f50d9709d Merge pull request #999 from adamdunkels/lebrush-rdnss-support-rebased 
RDNSS support, again
 2015-03-30 17:21:23 +02:00
Ioannis Glaropoulos 8552fb1ead Send the first NS attempt inside tcpip_ipv6_output() 2015-03-09 19:41:25 +01:00
George Oikonomou 06cfea692b Document a macro 2015-02-15 20:11:11 +01:00
George Oikonomou e596d5104d Fix minor typos 2015-02-15 20:11:11 +01:00
George Oikonomou 587dd8d9e4 Remove documentation of a macro which was commented out 
The result of this was that the doxygen block was being applied to the wrong macro
 2015-02-15 20:11:10 +01:00
George Oikonomou 35be05071c Fix some unresolved references 
* Either by removing them
* Or by resolving them
 2015-02-15 20:11:10 +01:00
George Oikonomou fb22e15844 Fix warnings caused by incorrect param names / undocumented params 2015-02-15 20:11:08 +01:00
Adam Dunkels 952e1e4da3 Minor style updates 2015-01-09 09:44:07 +01:00
Adam Dunkels e4c387615e If the nameserver pool size is 1, we don't need to maintain a list of servers, but only a single server variable. This saves space. 2015-01-09 09:44:06 +01:00
Víctor Ariño ccc0d27da0 Integrates uip-nameserver API 
On the same commit the src have been uncrustified and some typo
fixes as well as includes missing.
 2015-01-09 09:44:06 +01:00
Víctor Ariño c97dc2c7da Add standardized nameserver pool 
Adds a common in contiki nameserver pool for handling name resolution
servers. This will allow in following commit to use RDNSS messages
within RA.
 2015-01-09 09:44:06 +01:00
Adam Dunkels 542738192f Bugfix: uip_mss() isn't set until the connection is connected, so we can't set it during socket registration 2014-12-10 09:48:19 +01:00
George Oikonomou 0dbed5b919 Allow specifying a max outgoing segment size per TCP socket 2014-12-08 21:58:12 +00:00
Adam Dunkels d21835a61f Don't do the debug printout if ipaddr is NULL 2014-12-02 17:11:15 +01:00
Adam Dunkels 990682229c Automatically initialize the resolv process 2014-12-02 17:11:15 +01:00
Adam Dunkels 19c7ae0dcd Avoid compiler warning about unused variable 2014-12-02 17:11:15 +01:00
Adam Dunkels 769a2f832e Fix for CERT VU#210620: randomize DNS request IDs for every request 2014-12-02 17:10:50 +01:00
Simon Duquennoy 415506c3f6 Doxygen fixes 2014-12-02 12:39:16 +01:00
Simon Duquennoy c2ca3e9fdb Cleanup UIP_CONF_IPV6_RPL configuration 2014-12-02 12:38:55 +01:00
Simon Duquennoy a9cc909794 Network layer configuration: replace UIP_CONF_* with NETSTACK_CONF_WITH_* 2014-12-01 21:02:57 +01:00
Enrico Joerns 85b494c16b [doc] Give files a common structure by placing license first (partial) 
Followed by doxyen file and group tags.
This patch is only a first attempt to make provide a clean structure,
many more files require rework, too.
 2014-11-10 23:54:49 +01:00
Enrico Joerns 548321e66d [doc] moved doxygen parts from core/net/simple-udp.c to corresponding 
header file
 2014-11-10 23:53:32 +01:00
Enrico Joerns cbca2d6604 [doc] fixed some minor typos 2014-11-10 23:53:31 +01:00
Joakim Gebart 24d15ad9a5 core/net/ip: Prevent (tiny) buffer overflow in resolv_found() 
An off-by-one error in resolv_found() could make an strncat() call
overflow by the terminating null byte.

When building with Clang the following warning was shown:

../../../core/net/ip/resolv.c:1458:17: warning: the value of the
      size argument in 'strncat' is too large, might lead to a
      buffer overflow [-Wstrncat-size]
                sizeof(resolv_hostname) - strlen(resolv_hostname));
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../core/net/ip/resolv.c:1458:17: note: change the argument to
      be the free space in the destination buffer minus the
      terminating null byte
                sizeof(resolv_hostname) - strlen(resolv_hostname));
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                sizeof(resolv_hostname) - strlen(resolv_hostname) - 1

Signed-off-by: Joakim Gebart <joakim.gebart@eistec.se>
 2014-10-02 12:52:39 +02:00