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Author SHA1 Message Date
Dirk Ziegelmeier
19f075a92a Put 2.0.1 version tag in UPGRADING document 2017-01-08 19:33:52 +01:00
Dirk Ziegelmeier
e3435401f1 Add David's changes from patch #9208 to CHANGELOG 2017-01-08 19:29:46 +01:00
David van Moolenbroek
b59472cf63 raw: core support for IP_HDRINCL socket option 
This patch adds a new RAW_FLAGS_HDRINCL flag to the raw core
implementation. When this flag is set on a RAW PCB, the raw send
routines expect the caller to supply an IP header for the given
packet, and will use that IP header instead of prepending one to
the packet themselves.

This feature allows the IP_HDRINCL socket option to be implemented
in higher layers with no further effort. Even thoguh that option is
traditionally supported for IPv4 sockets only (e.g., see RFC 3542
Sec. 3), the RAW_FLAGS_HDRINCL flag supports both IPv4 and IPv6, as
much of the lower-level infrastructure was already in place anyway.
 2017-01-08 19:26:30 +01:00
David van Moolenbroek
162cc4d343 raw: split off raw_sendto_if_src() from raw_sendto() 
Similar to the core UDP API, the new function may be used to implement
IPV6_PKTINFO (RFC 3542 Sec. 4), for example. This patch makes no
further functional changes; it merely moves code around a bit.
 2017-01-08 19:26:24 +01:00
David van Moolenbroek
aea7062223 raw: extend support for connected sockets 
The support for connecting raw sockets is extended to match the
support for UDP sockets, while keeping the current API unchanged:

- for connected sockets, filter incoming packets on source address;
- use a flag to indicate whether a socket is connected, at no extra
  memory cost; the application may check this flag if needed;
- added raw_disconnect(), which so far existed in documentation only.
 2017-01-08 19:26:19 +01:00
Dirk Ziegelmeier
52f448978f MQTT: Add check that WILL topic length must be > 0 2017-01-08 19:08:54 +01:00
Dirk Ziegelmeier
6d5ddb7139 MQTT: Fix possible bug in connect message generation that WILL flag can be set without appending a will message 
The boolean condition of setting the WILL flag differs from that of appending the will message
Found by Axel Lin
(I fixed it the same way as Axel suggested, but I wanted a different commit message)
 2017-01-08 19:07:43 +01:00
Axel Lin
a2915b7142 mqtt: Slightly improve mqtt_create_request 
Mainly for better readability, also save NULL test while iterating the for loop.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2017-01-07 20:39:41 +01:00
Axel Lin
7faa4bcbe2 mqtt: Prevent NULL pointer dereference before assertion checking 
Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2017-01-06 12:15:03 +01:00
Erik Ekman
6c9a9b9d99 Remove duplicate netif_dhcp_data() macro 
Fix compilation of unit tests
 2017-01-05 21:14:43 +01:00
Dirk Ziegelmeier
02eec304c3 Update version to 2.0.2 DEVELOPMENT in master branch 2017-01-05 15:03:09 +01:00
Dirk Ziegelmeier
3a20ae3830 Add missing #include in netdb.c for atoi() 2017-01-05 08:55:12 +01:00
Dirk Ziegelmeier
0ffaccaec3 Add missing #include in httpd.c for atoi() 2017-01-05 08:53:26 +01:00
Dirk Ziegelmeier
e94c9ffa70 Fix warning about bad cast in pbuf_skip() 2017-01-05 08:14:39 +01:00
Dirk Ziegelmeier
72316bdb5b Move macros to access DHCP and AUTOIP data to headers, users may want to access the members 2017-01-05 08:09:00 +01:00
Dirk Ziegelmeier
803a711e6a Fix warning that local variable may be used uninitialized in mem.c 2017-01-05 08:07:41 +01:00
sg
8760fb677f fixed warnings in mdns unit tests 2017-01-04 15:25:52 +01:00
Erik Ekman
d2631e6a53 mqtt: Fix pedantic enum warning 
src/apps/mqtt/mqtt.c:81:17: error: comma at end of enumerator list [-Werror=pedantic]
 2017-01-04 00:24:00 +01:00
Dirk Ziegelmeier
4059748b47 I was not satisfied with the previous debugging options structure. Improve it again. 2017-01-02 19:50:46 +01:00
Dirk Ziegelmeier
644a21b8a5 Improve debugging options documentation 2017-01-02 19:32:56 +01:00
Dirk Ziegelmeier
a3876314b7 Add debugging options to documentation 2017-01-02 19:25:23 +01:00
Dirk Ziegelmeier
e3c2b8a339 Add note about high resource-consumption in LWIP_PLATFORM_DIAG and LWIP_PLATFORM_ASSERT default implementations 2017-01-02 19:06:33 +01:00
Dirk Ziegelmeier
e12bb2a4eb Fix comma at end of enum list in mqtt.h 2017-01-01 20:26:28 +01:00
Dirk Ziegelmeier
2096f1a657 Fix C++ style comment in mqtt.c 2017-01-01 20:23:11 +01:00
Axel Lin
1f3c18fcbe tcp: Make tcp_listen_with_backlog_and_err return NULL if the address/port is already used 
The caller of tcp_listen_with_backlog_and_err() usually check if the return
pcb is NULL before checking the err reason. I think the commit adding
tcp_listen_with_backlog_and_err() accidently change the behavior, Fix it.

Fixes: 98fc82fa71 ("added function tcp_listen_with_backlog_and_err() to get the error reason when listening fails")
Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2017-01-01 19:53:51 +01:00
Axel Lin
edfeab7932 mqtt: Trivial coding style fix 
Add proper blank for if/for/while statements.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2017-01-01 19:20:24 +01:00
Dirk Ziegelmeier
b8bc7b7c71 arch.h: Add #includes necessary for default implentation of LWIP_PLATFORM_DIAG and LWIP_PLATFORM_ASSERT 2017-01-01 12:40:23 +01:00
Dirk Ziegelmeier
f874d15185 Add #include <string.h> in snmp_netconn.c because memset() is used 2017-01-01 12:38:34 +01:00
Dirk Ziegelmeier
ee034bd811 Document PACK_STRUCT_USE_INCLUDES #define 2017-01-01 12:31:02 +01:00
sg
a2a16d4193 nd6 rdnss: fixed dual-stack compilation 2016-12-31 15:51:59 +01:00
sg
98fc82fa71 added function tcp_listen_with_backlog_and_err() to get the error reason when listening fails (bug #49861) 2016-12-31 15:36:31 +01:00
Dirk Ziegelmeier
1884c7e83f Fix TCP unit tests after changes from "Add hook for TCP Initial Sequence Number generation" commit 
(pcb->lastack and friends are not initialized during allocation any more, but by connect() / bind() call)
 2016-12-31 11:46:27 +01:00
Dirk Ziegelmeier
1466b7ac61 Several mqtt documentation fixes found by clang 2016-12-29 09:44:07 +01:00
Dirk Ziegelmeier
748e2e925b Create documentation section "porting" and move it under lwIP section (instead of infrastructure) 2016-12-29 09:29:24 +01:00
Dirk Ziegelmeier
1fd69ddee9 Minor documentation update in def.c 2016-12-29 09:28:45 +01:00
Dirk Ziegelmeier
3a8368ef04 Provide struct packing macros on GCC/clang out of the box 2016-12-29 09:28:28 +01:00
Dirk Ziegelmeier
c1258e5c72 Compile fix in lwip/arch.h "extra tokens at end of #ifndef directive" 2016-12-29 09:05:52 +01:00
Dirk Ziegelmeier
211a71cf11 Minor documentation update in lwip/arch.h 2016-12-28 21:52:10 +01:00
Dirk Ziegelmeier
55199fc62c More documentation updates in lwip/arch.h 2016-12-28 10:14:36 +01:00
Dirk Ziegelmeier
45ad6f2e61 Minor documentation updates in lwip/arch.h 2016-12-28 09:53:11 +01:00
Dirk Ziegelmeier
df365adf9a Trivial typo fix in arch.h docs 2016-12-26 10:53:41 +01:00
Axel Lin
7b40d1eb6f doc: mqtt_client: Update example code after adding port parameter to mqtt_client_connect() 
Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2016-12-24 15:10:56 +01:00
Dirk Ziegelmeier
c1d16c61eb Forgot documentation on MQTT port #define 2016-12-24 12:06:53 +01:00
Dirk Ziegelmeier
83b1c397a0 Add #define with default MQTT port for convenience 2016-12-24 12:05:27 +01:00
Axel Lin
bfa0358a52 mqtt: Allow setting server port to connect 
This is a mqtt client, so it does not make sense to determinate the server port
at compile time. Update mqtt_client_connect() function to allow setting server
port.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2016-12-23 09:52:31 +01:00
Dirk Ziegelmeier
2e4b368c8c Revert "Fix bug #49914: lwip_sendmsg uses PBUF_REF pbufs" 
This reverts commit 4e34851c57.
 2016-12-23 09:51:26 +01:00
Dirk Ziegelmeier
4e34851c57 Fix bug #49914: lwip_sendmsg uses PBUF_REF pbufs 
Use PBUF_RAM and create private copy of the data
 2016-12-22 21:19:53 +01:00
Dirk Ziegelmeier
3a557baedd Move a few MQTT options from mqtt.c to mqtt_opts.h 2016-12-21 09:42:25 +01:00
Dirk Ziegelmeier
6e219b6b11 Change signature of mqtt_client_connect() to take an IP addr instead of a string 2016-12-21 09:36:28 +01:00
Dirk Ziegelmeier
ec1450bac4 Add mqtt documentation from Erik Anderson, rev 4b84fff 2016-12-21 09:29:47 +01:00