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4319 Commits

Author SHA1 Message Date
Dirk Ziegelmeier
ac6b64cf66 Implement a more readable fix for pbuf_memcmp than my last fix 2016-08-31 20:24:37 +02:00
Dirk Ziegelmeier
b944ceb89d Fix compile when LWIP_NUM_NETIF_CLIENT_DATA == 0 and AUTOIP or DHCP are enabled 2016-08-31 20:17:04 +02:00
Axel Lin
ab8a1a0430 netbuf: Fixup a copule LWIP_ERROR messages 
Fix trivial copy-n-paste mistake.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Dirk Ziegelmeier <dirk@ziegelmeier.net>
 2016-08-31 12:23:12 +02:00
Dirk Ziegelmeier
4325aca0f7 Fix pbuf_memcmp() implementation by using pbuf_try_get_at() instead of pbuf_get_at(). Payload out-of-bounds access was not handled correctly. 2016-08-31 10:35:42 +02:00
sg
23147b0e21 added more out of range checks to dns_recv() (see bug #48924) 2016-08-30 22:18:10 +02:00
Dirk Ziegelmeier
9078f31544 Minor: memcpy -> MEMCPY / SMEMCPY 2016-08-30 21:56:09 +02:00
sg
a08ed9148d added pbuf_try_get_at() (much like pbuf_get_at() but can return out-of-pbuf error) 2016-08-30 21:35:37 +02:00
Dirk Ziegelmeier
8d45162a59 Fix usage of uninitialized data in dhcp.c by checking pbuf_copy_partial() return value 2016-08-30 21:33:43 +02:00
Dirk Ziegelmeier
f5135b05d9 Minor coding style fixes in mdns.c 2016-08-30 21:21:32 +02:00
Dirk Ziegelmeier
2137f49d32 Fix usage of uninitialized data in nd6.c because of unchecked pbuf_copy_partial() return value 2016-08-30 21:20:58 +02:00
Dirk Ziegelmeier
aef3d2cb87 Minor coding style fix in pbuf.c 2016-08-30 21:09:24 +02:00
Dirk Ziegelmeier
840d1e60fa Fix bug #48924: Potential out of bound reads in DNS codes of lwip project by adding checks for pbuf_copy_partial() return values. 
Add some comments to clarify handling of untrusted network data handling.
 2016-08-30 21:09:24 +02:00
Axel Lin
198fa5dbfa Remove duplicated include for lwip/inet_chksum.h 
Include it once is enough.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Dirk Ziegelmeier <dirk@ziegelmeier.net>
 2016-08-30 09:47:43 +02:00
Axel Lin
ef827e85b8 apps/mdns: Fixup LWIP_ERROR message in mdns_build_host_domain 
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Dirk Ziegelmeier <dirk@ziegelmeier.net>
 2016-08-30 08:35:40 +02:00
Dirk Ziegelmeier
e545262d98 Remove superfluous parameter from mdns_domain_debug_print() 2016-08-29 19:32:39 +02:00
Dirk Ziegelmeier
fb62e9350f Fix wrong sizeof() and remove superfluous NULL pointer check in MDNS 2016-08-29 19:15:22 +02:00
Axel Lin
db6aa82a10 memp: Fix comment for memp_overflow_check_element_overflow/underflow 
These functions now take desc rather than memp_type as second parameter.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2016-08-28 20:33:57 +02:00
Joel Cunningham
c9dff6b5aa Correct TCP_OOSEQ_MAX_* opt.h documentation 
This corrects documentation on TCP_OOSEQ_MAX_BYTES and _PBUFS to list
their dependency on TCP_QUEUE_OOSEQ==1 (out of order sequence queueing
enabled) rather than ==0 (disabled)
 2016-08-26 09:33:14 -05:00
Dirk Ziegelmeier
4b45baee10 Add some dual-stack notes to documentation 2016-08-26 15:58:18 +02:00
Dirk Ziegelmeier
05a6d82fa1 Let comment in pbuf.h be consistent with provided example function 2016-08-26 15:39:15 +02:00
Dirk Ziegelmeier
0d510dd66d Add API macros for netif client data handling and update documentation accordingly 2016-08-26 11:21:49 +02:00
Dirk Ziegelmeier
537bd836c9 Minor: More documentation updates 2016-08-25 22:23:11 +02:00
Dirk Ziegelmeier
57468b8a30 Minor: Several documentation updates 2016-08-25 22:04:04 +02:00
sg
452f5d6296 fix tcpip.c for LWIP_TIMERS==0 2016-08-25 21:15:26 +02:00
Dirk Ziegelmeier
2980a12373 Fix ntohs -> htons in ethernet.c 2016-08-25 14:25:16 +02:00
goldsimon
89aa4e7d79 fixed bug #47921: link-local prefix in router advertisement must not be processes for SLAAC (patch by abhishek ambure) 2016-08-25 14:21:30 +02:00
goldsimon
3e23eb764b fixed compiling TCP_OOSEQ_MAX_BYTES || TCP_OOSEQ_MAX_PBUFS (local variable 'p' was hidden) 2016-08-25 14:21:29 +02:00
Dirk Ziegelmeier
aeb3834219 Add debug assert to my last commit and improve comment in opt.h 2016-08-25 14:12:49 +02:00
Dirk Ziegelmeier
475d49440c Fix handling of LWIP_HOOK_VLAN_SET(). Previous implementation supplied uninitialized arguments to the macro (struct eth_hdr). 
Change macro signature to be universal: netif, pbuf, src, dst, eth_type - whatever the user needs to decide about VLAN header.
Return value <0 means "no VLAN header", 0 <= return_value <= 0xFFFF -> value is prio_vid of header.
Clean up ethernet_output function to be more readable.
 2016-08-25 14:07:35 +02:00
Axel Lin
a2ca85a260 tcp: Make tcp_state_str/tcp_backoff/tcp_persist_backoff static 
They are only referenced in tcp.c, so make them static.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: goldsimon <goldsimon@gmx.de>
 2016-08-25 11:20:10 +02:00
sg
4c390ad39c update netif address change triggers to tpc & udp to work with IPv6, too 2016-08-24 20:51:05 +02:00
Erik Ekman
a1db05c11e Fix const argument warning in netif_ip6_addr_set 
../../../../../lwip/src/netif/ppp/ppp.c:1276:37: error: passing
      'const ip6_addr_t *' (aka 'const struct ip6_addr *') to parameter of type
      'ip6_addr_t *' (aka 'struct ip6_addr *') discards qualifiers
      [-Werror,-Wincompatible-pointer-types-discards-qualifiers]
  netif_ip6_addr_set(pcb->netif, 0, IP6_ADDR_ANY6);
                                    ^~~~~~~~~~~~~
../../../../../lwip/src/include/lwip/ip_addr.h:340:24: note: expanded from macro
      'IP6_ADDR_ANY6'
                       ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../../../lwip/src/include/lwip/netif.h:436:73: note: passing argument to
      parameter 'addr6' here
void netif_ip6_addr_set(struct netif *netif, s8_t addr_idx, ip6_addr_t *addr6);
 2016-08-24 14:41:48 +02:00
Axel Lin
bf5866b27d tcp: Prevents a 0 sized (invalid) backlog 
commit 44e1a2d8e2 accidently includes below changes in tcp_listen_with_backlog
 -  tcp_backlog_set(lpcb, backlog);
 +  lpcb->backlog = backlog;

Thus pass 0 to the backlog parameter of netconn_listen_with_backlog() fails.

Fixes: 44e1a2d8e2 ("define tcp_backlog_set() as dummy-define when backlog feature is disable")
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: goldsimon <goldsimon@gmx.de>
 2016-08-24 12:20:28 +02:00
goldsimon
298ec340e5 set netif IPv6 address & state via function to implement change triggers (task #13517) 2016-08-24 09:19:53 +02:00
goldsimon
1ba0e17157 ip6_addr: a valid address is either preferred or deprecated, no need to reserve 3 bits for that 2016-08-24 09:06:48 +02:00
Dirk Ziegelmeier
43ddf6eee6 Fix debug strings in ethernet_output 2016-08-24 08:46:32 +02:00
Dirk Ziegelmeier
8426dfa14d Remove misleading comments from udp_send() and raw_send(). A pbuf may be added automatically in front of the chain to be able to send PBUF_REFs 2016-08-24 08:45:37 +02:00
Dirk Ziegelmeier
6fc7f84497 Minor: documentation updates 2016-08-24 08:19:51 +02:00
Dirk Ziegelmeier
831b7fc7d3 Add note to pbuf_type about correct TX/RX type selection 2016-08-24 08:09:03 +02:00
Dirk Ziegelmeier
d9b0236525 Fix MDNS did not allocate TX packets from RAM but from POOL 2016-08-24 08:04:04 +02:00
Dirk Ziegelmeier
e78bc41116 Document ethernet level functions 2016-08-24 08:01:36 +02:00
Dirk Ziegelmeier
c719c466b3 Remove SIZEOF_ETHARP_PACKET_TX #define, it is not needed any more after my last cleanups 2016-08-23 20:41:37 +02:00
Dirk Ziegelmeier
31778193da Work on bug #48868: Cleanup etharp.c not to use struct eth_hdr: Cleanup etharp_input() to use ethernet_output() 2016-08-23 17:23:21 +02:00
Dirk Ziegelmeier
6caa7b9927 Cleanup etharp_arp_input() signature to match the sig of other input functions (pbuf, netif). Rename to etharp_input() 2016-08-23 17:03:51 +02:00
Dirk Ziegelmeier
979bee386c Work on bug #48868: Cleanup etharp.c not to use struct eth_hdr: Cleanup etharp_raw() to use ethernet_output() 2016-08-23 16:58:17 +02:00
Dirk Ziegelmeier
d2f52e19d5 Fix doxygen comment in ethernet.c 2016-08-23 16:09:32 +02:00
Dirk Ziegelmeier
56dc574bed Fix comment in pbuf layer description 2016-08-23 16:07:48 +02:00
goldsimon
e4c74109cd fixed bug #47652: there is always a delay to send the first Neighbor Solicitation for the new add INCOMPLETE state neighbor entry 2016-08-23 15:50:48 +02:00
goldsimon
fd5b34ae43 ip4_forward(): fixed compiling IP_FORWARD_ALLOW_TX_ON_RX_NETIF==1 2016-08-23 15:26:05 +02:00
goldsimon
306171c93b DHCP: fixed compiling LWIP_DHCP_BOOTP_FILE==1 2016-08-23 15:25:39 +02:00
goldsimon
d99d91dae9 removed ETHARP_TRUST_IP_MAC since it is insecure and we don't need it any more after implementing unicast ARP renewal towards arp entry timeout 2016-08-23 13:00:15 +02:00
Dirk Ziegelmeier
fc54556d80 Code beautification in LWIP_HOOK_UNKNOWN_ETH_PROTOCOL usage 2016-08-23 12:55:21 +02:00
Dirk Ziegelmeier
0d5eea288c Clarify LWIP_HOOK_UNKNOWN_ETH_PROTOCOL in opt.h 2016-08-23 12:54:29 +02:00
Dirk Ziegelmeier
4456c7d230 Fix regression in etharp.c: Allocate correct pbuf layer 2016-08-23 12:32:57 +02:00
Dirk Ziegelmeier
f170dde1c6 Work on bug #48824: ethernet.c extensions: Implement hook for unknown ethernet protocols 2016-08-23 10:48:38 +02:00
Dirk Ziegelmeier
bae4d6398c Fix some comments to reference ethernet_output now 2016-08-23 10:23:59 +02:00
Dirk Ziegelmeier
18136c047b Work on bug #48824: ethernet.c extensions: Implement ethernet_output(); 
Fixes bug #48862: ethip6 does not support setting vlan
 2016-08-23 10:15:03 +02:00
Axel Lin
42c193821c netbuf: Use memset to zero the allocated memory for netbuf_new 
Use memset to zero the allocated memory rather than explicitly init each field.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: goldsimon <goldsimon@gmx.de>
 2016-08-23 08:59:11 +02:00
Axel Lin
1c5c96a50a pbuf: Use SYS_ARCH_INC in pbuf_ref() 
Use SYS_ARCH_INC to simplify the code.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: goldsimon <goldsimon@gmx.de>
 2016-08-23 08:59:10 +02:00
Axel Lin
40f2bed5c4 mem: Simplify the code for try bigger pool in mem_malloc 
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: sg <goldsimon@gmx.de>
 2016-08-20 11:29:57 +02:00
Axel Lin
a032ccafe7 mem: Fix trivial comment typo about using custom pools 
Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2016-08-20 09:17:37 +02:00
goldsimon
4f4d16260f minor: fixed typo 2016-08-19 15:40:36 +02:00
goldsimon
6b1e1af3d1 combine MAC filter actions for IGMP and MLD6 (IGMP has compatibility defines for old code, MLD6 filter functions must be adapted) 2016-08-19 13:54:14 +02:00
Axel Lin
b3bae1b44c memp: Fix unused variable build error when MEMP_SANITY_REGION_BEFORE/AFTER is 0 
MEMP_SANITY_REGION_BEFORE and MEMP_SANITY_REGION_AFTER can be overridden in
lwipopts.h, if one of it is set to 0 we got build error due to unused variable.

Fix unused variable build error when MEMP_OVERFLOW_CHECK >= 1 &&
(MEMP_SANITY_REGION_BEFORE == 0 || MEMP_SANITY_REGION_AFTER == 0).

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: goldsimon <goldsimon@gmx.de>
 2016-08-19 13:47:37 +02:00
Dirk Ziegelmeier
730080f20e Fix doxygen comment in lwip/prot/igmp.h 2016-08-19 13:15:23 +02:00
goldsimon
a189941da6 make igmp/mld6 filter actions an enum and define them in netif.h where the callback function prototypes are defined 2016-08-19 13:10:57 +02:00
Dirk Ziegelmeier
f93a6e3310 Rename lwip/prot/arp.h to lwip/prot/etharp.h for consistence 2016-08-19 13:09:58 +02:00
Dirk Ziegelmeier
5e36815867 init.c: Implement check for correct implementation of struct packing in lwip port 2016-08-19 13:05:51 +02:00
Dirk Ziegelmeier
01d8e5013f Add missing include in prot/igmp.h 2016-08-19 13:02:17 +02:00
Dirk Ziegelmeier
6688033bc4 Move IGMP protocol struct to prot/igmp.h 2016-08-19 12:50:41 +02:00
goldsimon
ed566cceaa minor cleaup in (eth)arp 2016-08-19 12:49:02 +02:00
goldsimon
55d05092ef simplify memp.c code a bit 2016-08-19 12:25:48 +02:00
Axel Lin
0e9ef19cfb memp: Remove memp_overflow_init() function 
There is only one caller using memp_overflow_init(), and at that context
calling memp_overflow_init_element() actually simplifes the code.
Thus remove memp_overflow_init() function.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: goldsimon <goldsimon@gmx.de>
 2016-08-19 12:25:47 +02:00
Dirk Ziegelmeier
fefb782bfe Apply fix by Marco Veeneman in SNMPv3: The outbound_padding is calculated wrong in snmp_complete_outbound_frame() 2016-08-19 12:22:59 +02:00
Dirk Ziegelmeier
12609c951c Fix compile of SNMPv3 code with MSVC 2016-08-19 12:22:58 +02:00
Axel Lin
64f79e7ffc PPP, PPPoE: Include netif/ethernet.h to fix build error 
Fix below build errors:
In file included from ../../../../../lwip/src/include/netif/ppp/ppp_opts.h:31:0,
                 from ../../../../../lwip/src/netif/ppp/pppoe.c:71:
../../../../../lwip/src/netif/ppp/pppoe.c: In function ‘pppoe_timeout’:
../../../../../lwip/src/netif/ppp/pppoe.c:861:30: error: ‘ethbroadcast’ undeclared (first use in this function)
         MEMCPY(&sc->sc_dest, ethbroadcast.addr, sizeof(sc->sc_dest));
                              ^
../../../../../lwip/src/include/lwip/opt.h:137:52: note: in definition of macro ‘MEMCPY’
 #define MEMCPY(dst,src,len)             memcpy(dst,src,len)
                                                    ^
../../../../../lwip/src/netif/ppp/pppoe.c:861:30: note: each undeclared identifier is reported only once for each function it appears in
         MEMCPY(&sc->sc_dest, ethbroadcast.addr, sizeof(sc->sc_dest));
                              ^
../../../../../lwip/src/include/lwip/opt.h:137:52: note: in definition of macro ‘MEMCPY’
 #define MEMCPY(dst,src,len)             memcpy(dst,src,len)
                                                    ^
../../../../../lwip/src/netif/ppp/pppoe.c: In function ‘pppoe_connect’:
../../../../../lwip/src/netif/ppp/pppoe.c:899:24: error: ‘ethbroadcast’ undeclared (first use in this function)
   MEMCPY(&sc->sc_dest, ethbroadcast.addr, sizeof(sc->sc_dest));
                        ^
../../../../../lwip/src/include/lwip/opt.h:137:52: note: in definition of macro ‘MEMCPY’
 #define MEMCPY(dst,src,len)             memcpy(dst,src,len)
                                                    ^
../../Common.mk:94: recipe for target 'pppoe.o' failed
make: *** [pppoe.o] Error 1

Fixes: 8eb9db18a2 ("Reduce usage of netif/ethernet.h header, mostly lwip/prot/ethernet.h is sufficient")
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: goldsimon <goldsimon@gmx.de>
 2016-08-19 12:12:57 +02:00
goldsimon
ebd1bf8a49 fixed typo :-( 2016-08-19 11:03:09 +02:00
goldsimon
4a7dafc6a6 fixed compiling mdns.c after moving things to mdns_priv.h 2016-08-19 11:02:37 +02:00
goldsimon
1e6f33d44b tcp: move tcp header flags definitions to 'prot' 2016-08-19 10:41:01 +02:00
goldsimon
96c3c48ba7 mdns: moved private things into mdns_priv.h 2016-08-19 09:52:30 +02:00
goldsimon
14fb48cd7a minor: whitespace cleanups 2016-08-19 09:41:34 +02:00
goldsimon
9725a496b5 moved 2 enums from 'prot' headers to where they belong (dns, dhcp) 2016-08-19 09:41:33 +02:00
Dirk Ziegelmeier
967516aa40 Add #include to netif/ethernet.h to netif/etharp.h to maintian compatibility 2016-08-19 09:15:35 +02:00
Dirk Ziegelmeier
8eb9db18a2 Reduce usage of netif/ethernet.h header, mostly lwip/prot/ethernet.h is sufficient 2016-08-19 08:36:00 +02:00
sg
43d6812b3e IPv6 addr: clarify tentative count/LWIP_IPV6_DUP_DETECT_ATTEMPTS 2016-08-18 22:02:57 +02:00
Dirk Ziegelmeier
c4e3be814f Work on bug #48728: headers should cleanly separate API vs. implementation 
ARP
 2016-08-18 20:58:51 +02:00
Dirk Ziegelmeier
ad357a4c89 Work on bug #48728: headers should cleanly separate API vs. implementation 
ICMP
 2016-08-18 20:55:09 +02:00
Dirk Ziegelmeier
2d503f4433 Work on bug #48728: headers should cleanly separate API vs. implementation 
ICMP6
 2016-08-18 20:52:00 +02:00
Dirk Ziegelmeier
458211c2af Comment fixes in my last commits 2016-08-18 20:41:39 +02:00
Dirk Ziegelmeier
84e139f20c Work on bug #48728: headers should cleanly separate API vs. implementation 
IP6
 2016-08-18 20:40:15 +02:00
Dirk Ziegelmeier
81c68f529b Work on bug #48728: headers should cleanly separate API vs. implementation 
MLD6
 2016-08-18 20:36:44 +02:00
Dirk Ziegelmeier
f299b4b7cf Work on bug #48728: headers should cleanly separate API vs. implementation 
Ethernet
 2016-08-18 20:33:38 +02:00
Dirk Ziegelmeier
8d68400387 Work on bug #48728: headers should cleanly separate API vs. implementation 
ND6
 2016-08-18 20:28:03 +02:00
Dirk Ziegelmeier
d89fa2dcbc Work on bug #48728: headers should cleanly separate API vs. implementation 
UDP
 2016-08-18 20:22:35 +02:00
Dirk Ziegelmeier
16293125a6 Work on bug #48728: headers should cleanly separate API vs. implementation 
TCP
 2016-08-18 20:22:14 +02:00
Axel Lin
e24fde05db memp: Fix memp_overflow_check_element_overflow assertion 
Use LWIP_MEM_ALIGN() in memp_overflow_init() to get alignment address for memp.
This fixes assertion in memp_overflow_check_element_overflow when
MEMP_OVERFLOW_CHECK is set.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2016-08-18 19:24:34 +02:00
Axel Lin
ef31afb921 memp: Fix build error when LWIP_HOOK_MEMP_AVAILABLE is defined 
Fix below build error.

../../../../../lwip/src/core/memp.c: In function ‘memp_free’:
../../../../../lwip/src/core/memp.c:490:31: error: request for member ‘tab’ in something not a structure or union
   old_first = memp_pools[type].tab;
                               ^
../../Common.mk:94: recipe for target 'memp.o' failed
make: *** [memp.o] Error 1

Fixes: de9054cb7a ("memp: cleaned up MEMP_MEM_MALLOC")
Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2016-08-18 19:20:26 +02:00
Dirk Ziegelmeier
97fae7e41b Code cleanup in autoip.c and dhcp.c 2016-08-18 12:49:59 +02:00
Dirk Ziegelmeier
7f60cb3889 Improve netif client data API for lwIP internal clients - these can use a compile-time constant to access their data now 2016-08-18 12:37:21 +02:00
Dirk Ziegelmeier
ebf7959880 Coding style fixes in netif.c 2016-08-18 11:44:19 +02:00
Dirk Ziegelmeier
0c7a59b5db Minor: Documentation fixes 2016-08-18 11:06:50 +02:00
Dirk Ziegelmeier
c9ad58308a Minor documentation fixes 2016-08-18 10:59:18 +02:00
Dirk Ziegelmeier
a262a2f252 MDNS: Add callback to be called manually when IP has changed to announce new IP 2016-08-18 10:59:08 +02:00
Dirk Ziegelmeier
fa6a2d48cc Fix DHCP unit test after my last changes 2016-08-18 06:09:02 +02:00
Dirk Ziegelmeier
c62bfd8146 Port AUTOIP to new netif client data API 2016-08-17 21:26:08 +02:00
Dirk Ziegelmeier
1db9631e7d Port DHCP to new netif client data API 2016-08-17 21:04:44 +02:00
Dirk Ziegelmeier
c8c804140d Fix possible NULL pointer dereference in mdns.c introduced in my last commit 2016-08-17 21:00:59 +02:00
Dirk Ziegelmeier
ee815e4e7a Finish porting MDNS to new netif client data API 2016-08-17 20:09:28 +02:00
Dirk Ziegelmeier
c28fb298b7 Introduce an API to store arbitrary data pointers in struct netif 
Let MDNS to use the new API
TODO: AutoIP, DHCP
 2016-08-17 16:37:15 +02:00
Dirk Ziegelmeier
2a90f33757 MDNS responder: two functions can take struct mdns_host instead of netif as argument 2016-08-17 12:32:33 +02:00
Dirk Ziegelmeier
efb7b3d5f8 Rename LWIP_MDNS to LWIP_MDNS_RESPONDER 2016-08-17 12:07:38 +02:00
Dirk Ziegelmeier
02d51e3ac5 Add missing file doxygen header in two mdns files 2016-08-16 09:46:19 +02:00
Dirk Ziegelmeier
fec657bb38 MDNS: Substitute a few strlens by sizeof() 2016-08-16 09:33:53 +02:00
Dirk Ziegelmeier
858287fc3a MDNS: Fix several MSVC warnings 2016-08-16 08:33:16 +02:00
Dirk Ziegelmeier
af6b707e9a mdns_opts.h: Add missing include lwip/opt.h 2016-08-16 08:28:59 +02:00
Dirk Ziegelmeier
ab72ed8517 Fix options #include in mdns code 2016-08-16 08:22:41 +02:00
Dirk Ziegelmeier
482a4d2ce9 MDNS: Correct setting TTL when IGMP is not enabled 2016-08-16 08:09:19 +02:00
Dirk Ziegelmeier
c61c8f3766 Use udp_get_multicast_ttl/udp_set_multicast_ttl accessors where applicable 2016-08-16 08:08:06 +02:00
Dirk Ziegelmeier
39ac8e2c57 Remove some MDNS functions from documentation, they are only visible for unit tests 2016-08-14 17:08:39 +02:00
Dirk Ziegelmeier
52449e12c0 Forgot to save before committing... 2016-08-14 16:56:34 +02:00
Dirk Ziegelmeier
2335c1a73c Port MDNS to new dual-stack API 2016-08-14 16:47:45 +02:00
Dirk Ziegelmeier
ebe0e6f98d Some documentation cosmetics in mdns.c 2016-08-14 15:42:22 +02:00
Dirk Ziegelmeier
b472648e40 Fix wrong copyright header in mdns_opts.h 2016-08-14 15:36:41 +02:00
Dirk Ziegelmeier
a2894ede1c MDNS: make a few arguments const where suitable 2016-08-14 15:31:49 +02:00
Dirk Ziegelmeier
306113c8c3 Add MDNS to doxygen docs 2016-08-14 15:22:05 +02:00
Erik Ekman
4919932c49 Apply patch #8755: Multicast DNS responder support from Erik Ekman 2016-08-14 15:07:45 +02:00
Sylvain Rochet
4af297fc20 PPP: fix don't print valid LCP echo request/reply packets if the link is up 
The check for link up was missing, meaning valid LCP echo request/reply
packets are filtered whatever the PPP state is, despite what the comment
says.

Fix it by checking the PPP state as we would like to have done when it
was written.
 2016-08-13 16:02:38 +02:00
Sylvain Rochet
4e1f8effaf PPP: fix ppp_write internal documentation 
This function returns an err_t, not a number of characters written.
 2016-08-13 16:02:38 +02:00
Dirk Ziegelmeier
5493220c93 Move DNS protocol structs to separate header. Needed for Erik Ekman's MDNS implementation. 2016-08-13 09:05:28 +02:00
Dirk Ziegelmeier
ce6ea0df15 Convert SNMP snmp_vb_enumerator_err_t to a typedef and fix resulting compile error 2016-08-12 22:59:21 +02:00
Dirk Ziegelmeier
6dcb2b2415 Work on bug #48730: Enums should be used instead of multiple defines (where applicable) 2016-08-12 22:51:43 +02:00
Dirk Ziegelmeier
b34baff546 Convert state #defines in autoip.h and dhcp.h to enums. May be useful in *_state structs to simplify debugging in the future. 2016-08-11 21:04:39 +02:00
goldsimon
6f62fe5998 ensure the 'prot' headers are as small & portable as possible 2016-08-11 15:11:34 +02:00
goldsimon
dc7340bbd5 started with bug #48728: move protocol definitions to 'include/prot/*.h' files (started with some IPv4 protocols) 2016-08-11 14:36:09 +02:00
Ajay Bhargav
d95ab511d0 netif:ppp: fix mempool build issues when PPP is enabled 
During documentation updated LWIP_MEMPOOL_PROTOTYPE was moved inside
"#if MEMP_MEM_MALLOC" which cause ppp build to break. This patch fix that
issue.

ref commit-id: 2f950a7dcc

Signed-off-by: Ajay Bhargav <contact@rickeyworld.info>
 2016-08-11 12:54:55 +02:00
goldsimon
bf3e8e6a48 minor coding style fixes in IPv6 code 2016-08-11 09:23:43 +02:00
Sylvain Rochet
3194c9c4cf PPP: filter more packets in ppp_dump_packet 
VJ packets, Compressed packets, IPv4 and IPv6 packets are useless in
the PPP packet dump. We properly filtered IPv4 and IPv6 packets but
we forgot filtering VJ and Compressed packets.

Improve the filtering rule to filter packets which are not auth
protocol (< 0xC000) and which are not control protocol (0x8000 bit
not set).
 2016-08-10 23:39:28 +02:00
Axel Lin
18fcc1d504 [PATCH] debug: Add braces around empty body in an 'if' statement 
I have below code in my cc.h:

 #ifdef MYSDK_LWIP_DEBUG
 #define LWIP_PLATFORM_ASSERT(x) MYSDK_ASSERTION_FAIL_ACTION()
 #else
 #define LWIP_PLATFORM_ASSERT(x)
 #endif /* ifdef MYSDK_LWIP_DEBUG */

I got below error when in non-debug build:
src/include/lwip/debug.h:76:32: error: suggest braces around empty body in an 'if' statement [-Werror=empty-body]
   LWIP_PLATFORM_ASSERT(message); } while(0)
                                ^
Fix the build error by adding braces around empty body in an 'if' statement.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: sg <goldsimon@gmx.de>
 2016-08-09 21:52:13 +02:00
Dirk Ziegelmeier
5c0944e01a Don't document tcp_send_empty_ack and tcp_keepalive - users should never need them 2016-08-09 10:17:16 +02:00
Dirk Ziegelmeier
5a09fd3e35 Don't document ip4_route and ip6_route, users should use ip_route instead 2016-08-09 10:16:40 +02:00
Dirk Ziegelmeier
0005b7c2d0 Revert my last change in sntp.c - allow usage of custom error values in err_t 2016-08-09 08:20:28 +02:00
Dirk Ziegelmeier
61dae47a71 Relete SNMP README and incorporate it's text in doxygen docs 2016-08-08 22:40:57 +02:00
Dirk Ziegelmeier
85ab39985a Fix a few incorrect uses of err_t. Found by converting lwip error codes to an enum, but I'm not sure wether I want to commit the actual enum conversion. 2016-08-08 22:15:01 +02:00
Dirk Ziegelmeier
e5284ec616 Minor: documentation cosmetics 2016-08-08 22:01:38 +02:00
sg
a2fd68098e minor: macros should not end with underscore(s) 2016-08-08 21:47:53 +02:00
Dirk Ziegelmeier
1631307bb3 tcp.c: Partly undo Simon's changes from today (repairs doxygen docs) 2016-08-08 21:42:27 +02:00
Sylvain Rochet
282b8a2b6c PPP: set disconnect state before closing link protocol in ppp_close 
If LCP is not started yet, we are only closing the link protocol, in
this case we have to set the disconnect state ourself because PPP
is not actually started yet.
 2016-08-08 11:55:31 +02:00
Dirk Ziegelmeier
b1dfd00f92 Minor netif documentation update 2016-08-08 09:16:15 +02:00
goldsimon
eba6ae0122 minor: add a comment about where to define LWIP_RAND() 2016-08-08 09:14:50 +02:00
goldsimon
219438fb24 cleanup: move stdlib.h include to mem.c, where it belongs 2016-08-08 09:11:24 +02:00