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Author SHA1 Message Date
Simon Goldschmidt
86059bd5dd fixed more unused variables 2013-01-14 21:06:13 +01:00
Simon Goldschmidt
9927d991ef Fixed bug #37893 Unused variables in tcp_out (and in udp.c/.h) 2013-01-14 20:46:41 +01:00
Simon Goldschmidt
6849b7d555 Added additional sanity check that all headers (without IP- or TCP options) fit into the first pbuf. 2013-01-14 18:05:18 +01:00
Simon Goldschmidt
1efd1ee6ac fixed bug #37705 Possible memory corruption in DNS query 2013-01-14 18:04:04 +01:00
Simon Goldschmidt
d12600fba0 fixed bug #37705 Possible memory corruption in DNS query 2013-01-14 18:03:23 +01:00
Simon Goldschmidt
769b2a3e30 fixed bug #38066 Raw pcbs can alter packet without eating it: added assertion to check that p->payload is unchanged 2013-01-11 21:59:26 +01:00
Simon Goldschmidt
d237ec7e78 Changed C++ comments to C style 2013-01-11 21:27:45 +01:00
Sylvain Rochet
de1375201f PPP, "try" variable used in LCP might conflict with some buggy C++ compiler 2013-01-04 23:08:11 +01:00
Sylvain Rochet
13ba8810c7 PPP, fixed one more IAR warnings 2013-01-04 22:51:13 +01:00
Sylvain Rochet
bdfbac2aa6 PPP, added missing semicolon (dammit) 2012-12-23 22:58:52 +01:00
Sylvain Rochet
6bd0bd2ed1 Merge branch 'master' into ppp-new 2012-12-23 22:56:51 +01:00
Sylvain Rochet
211a889528 PPP, fixed some IAR warnings 
these are the compiler warnings I get with the head of ppp-new. All
of them are trivial, [...] (I'm using IAR EWARM 6.4).

ppp.c
Warning[Pe550]: variable "c" was set but never used
lwip\src\netif\ppp\ppp.c 1012

Warning[Pe111]: statement is unreachable
lwip\src\netif\ppp\ppp.c 1132

Warning[Pe111]: statement is unreachable
lwip\src\netif\ppp\ppp.c 1377

Warning[Pe111]: statement is unreachable
lwip\src\netif\ppp\ppp.c 1412

utils.c
Warning[Pe186]: pointless comparison of unsigned integer with zero
lwip\src\netif\ppp\utils.c 210
 2012-12-23 22:52:58 +01:00
Ivan Delamer
3bb29bf63a Fix bug #37959: ip6_debug_print prints plen, nexth, hoplim in wrong 
byte order
 2012-12-19 16:38:44 -07:00
Sylvain Rochet
78d52ad2de Merge branch 'master' into ppp-new 2012-12-19 14:05:59 +01:00
"Grant Erickson"
4fe648415f Fixed typo in debug formatting in ip6.c 2012-12-14 16:08:24 -07:00
Sylvain Rochet
6751ac4970 PPP, moved FSM configuration to ppp_settings struct 2012-12-09 22:25:28 +01:00
Sylvain Rochet
6764957d06 PPP, moved EAP configuration to ppp_settings struct 2012-12-09 21:45:14 +01:00
Sylvain Rochet
c719ba7bf3 PPP, moved PAP configuration to ppp_settings struct 2012-12-09 21:22:19 +01:00
Sylvain Rochet
31d7293b17 PPP, moved EAP timeouts and max requests default values to opt.h 2012-12-09 20:40:41 +01:00
Sylvain Rochet
defef2222a PPP, improved PAP and CHAP timeout/request/maxrequests configuration values 2012-12-09 20:24:22 +01:00
Sylvain Rochet
63459f65fb PPP, moved DEFLOOPBACKFAIL from ppp/lcp.h to lwip/opt.h 2012-12-09 19:28:53 +01:00
Sylvain Rochet
c68e1ceb64 PPP, using timeouts values defined in opt.h instead of values defined in PPP headers or statically assigned values 2012-12-09 18:42:06 +01:00
Sylvain Rochet
07e72d2ac8 PPP, correctly cast int to u8_t in PPPCTLS_ERRCODE in ppp_ioctl() 2012-11-08 14:39:30 +01:00
Sylvain Rochet
7f97e354b4 PPP, switched chap_digests linked list to a const table in .rodata/flash, saving about 100 bytes in .data segment if chap(md5) and mschap is enabled 2012-10-14 02:04:36 +02:00
Sylvain Rochet
e5a554f0b5 PPP, adding const pragma to FSM callbacks, saving about 350 bytes in .data segment 2012-10-13 18:54:25 +02:00
Sylvain Rochet
9e4aa79278 PPP, adding const pragma to struct protent, saving about 200 bytes in .data segment 2012-10-13 18:38:18 +02:00
Sylvain Rochet
a0298728df PPP, disable persist mode by default, so the default behavior does not look like a buggy behavior. Fixes bug #37279. 2012-10-12 20:32:05 +02:00
Mark Lakata
0eb83f6ee6 PPP, IAR EWARM won't compile ppp-new due to keyword clash 
The word "class" is reserved in IAR's EWARM compiler since it looks like c++.
This causes a failure to compile in the lcp code.

Arguably it is a bug in the compiler, but it is easy to work around with a
name change in the lcp.[ch] code. I fixed it by changing "class" to "class_".
 2012-10-12 20:17:40 +02:00
Sylvain Rochet
e81f092520 PPP, changed all the code enclosed between PPP_SERVER #if macro to our PPP PCB structure, making it easier to support PPP server in the future 2012-09-27 23:53:20 +02:00
Sylvain Rochet
7fb874ad28 Merge branch 'master' into ppp-new 2012-09-27 21:32:27 +02:00
goldsimon
a4a41b9023 fixed bug #37405 'err_tcp()' uses already freed 'netconn' object 2012-09-26 21:50:42 +02:00
goldsimon
99aea7eb6f Added brackets, completed CHANGELOG 2012-09-26 21:30:01 +02:00
Henrik Persson
b4ac36337f Fix corner case with dhcp timeouts 
If t1 >= t2 timeout then only t2 timer should be scheduled. This can happen
when a sub 1 minute lease is received.
 2012-09-26 21:25:04 +02:00
goldsimon
7072bc3203 Added brackets, completed CHANGELOG 2012-09-26 21:21:26 +02:00
Henrik Persson
7e9f000d0b Segfault in dhcp_parse_reply if no end marker 
If no endmarker is present in a dhcp reply a null pointer is potentially
dereferenced.

Add fix and test case as proof of concept.
 2012-09-19 22:11:56 +02:00
Sylvain Rochet
af56eebc6a PPP, cleaned MTU,MRU variables 2012-09-01 19:44:43 +02:00
Sylvain Rochet
387c778496 PPP, added PPPoS reopen support 2012-09-01 19:29:17 +02:00
Sylvain Rochet
fbbde125d9 PPP, removed unnecessary ethif from ppp_pcb 2012-09-01 15:05:21 +02:00
Sylvain Rochet
dbaefd6126 PPP, cleaned persist and holdoff features 2012-09-01 14:43:31 +02:00
Sylvain Rochet
a1c87f7c49 PPP, improved fsm_sconfreq() allocated buffer size 2012-08-27 19:10:09 +02:00
Sylvain Rochet
045ee53468 PPP, using PBUF_POOL instead of PBUF_RAM pbufs for PPP negociation packets 
PPP stack does not handle chained pbuf, but PPP negociation packets
are at most ~40 bytes long, so we are only checking if the payload
can fit into the allocated pbuf (p->tot_len == p->len).
 2012-08-27 00:47:21 +02:00
Sylvain Rochet
b84ab718b0 PPP, ppp_input() code cleaning, removed dead code, fixed indentation 2012-08-25 20:38:54 +02:00
Sylvain Rochet
6144deb6b6 PPP, moved out PPPoS code into their own functions, improved ppp.c readability 2012-08-25 20:30:14 +02:00
Sylvain Rochet
19864a4a08 PPP L2TP, only skip HDLC header if necessary 
RFC 2661 does not specify whether the PPP frame in the L2TP payload should
have a HDLC header or not. We handle both cases for compatibility.
 2012-08-25 18:15:15 +02:00
Sylvain Rochet
7920b6e163 PPP, don't allocate twice struct eth_hdr per PPPoE pbuf 2012-08-25 16:21:58 +02:00
Sylvain Rochet
4928166593 Merge branch 'master' into ppp-new 2012-08-23 20:51:53 +02:00
Sylvain Rochet
ad5f520c68 PPP, updated pppapi_reopen() to follow ppp_reopen() prototype change 2012-08-23 20:47:14 +02:00
goldsimon
150b4fb4f6 fixed bug #37166: memp_sanity check loops itself 2012-08-22 21:59:02 +02:00
Sylvain Rochet
4f8198b298 Added ChangeLog entry reporting all the work done in the ppp-new branch. 2012-08-22 20:14:45 +02:00
Sylvain Rochet
076f177100 Added PPPd follow-up file, so that we can track what is happening on pppd. 
The lwIP PPP support is based from pppd 2.4.5 (http://ppp.samba.org) with
huge changes to match code size and memory requirements for embedded devices.

Anyway, pppd has a mature codebase for years and the average commit count
is getting low on their Git repositories, meaning that we can follow what
is happening on their side and merge what is relevant for lwIP.

So, here is the pppd follow up, so that we don't get away too far from pppd.
 2012-08-22 17:40:23 +02:00