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Author SHA1 Message Date
Axel Lin
3b60c855e1 netbuf: Move #include "lwip/opt.h" out of #if LWIP_NETCONN || LWIP_SOCKET guard 
LWIP_NETCONN and LWIP_SOCKET are defined in opt.h,
so move #include "lwip/opt.h" out of #if LWIP_NETCONN || LWIP_SOCKET guard.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2015-12-05 21:22:34 +01:00
Axel Lin
a709041b8b Remove unnecessary p->len checking for pbuf_alloc calls with PBUF_RAM type 
pbuf_alloc() for PBUF_RAM type always return big enough memory on success.
So checking p->len is not necessary. Testing if p is NULL or not is enough.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2015-12-05 21:21:59 +01:00
Dirk Ziegelmeier
8bb27ba8c4 Forgot to remove two SNMP options from opt.h that are now in lwip/apps/snmp_opts.h 2015-12-03 13:51:59 +01:00
Axel Lin
bd4c4b5959 Use SYS_ARCH_SET macro at appropriate places 
Use SYS_ARCH_SET to simplify the code a bit.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2015-12-02 22:51:08 +01:00
Axel Lin
fb6d0f9006 ipaddr_aton: Avoid duplicate code to handle IPv4 address string conversion 
Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2015-12-02 22:51:00 +01:00
Axel Lin
6e863ecb50 dns: Remove always true test in dns_alloc_random_port 
The only way to exit the do-while loop is err != ERR_USE.
Thus get rid of the always true test.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2015-12-02 22:37:26 +01:00
Axel Lin
764bf251cd igmp: Drop unneeded initialization for *group in igmp_lookup_group() 
It's assigned to the return value of igmp_lookfor_group() immediately.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2015-12-02 22:32:50 +01:00
Axel Lin
91586bc6f6 Drop #if TCP_DEBUG guard around tcp_debug_print_state calls 
The #if TCP_DEBUG guard can be removed because tcp_debug_print_state()
print nothing if !TCP_DEBUG.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2015-12-02 22:32:42 +01:00
Axel Lin
f971fb921e Simplify testing minimum priority in tcp_kill_prio() 
Simplify the code a bit by setting mprio = LWIP_MIN(TCP_PRIO_MAX, prio)
before the for loop.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2015-11-20 21:41:14 +01:00
Axel Lin
c730e45f0c Trivial comment fix about calling tcp_slowtmr 
Trivial typo fix.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2015-11-20 21:36:38 +01:00
Axel Lin
5c27429958 memp: Fix if MEMP_OVERFLOW_CHECK guard in memp_free_pool 
Current code already checks memp_overflow_check_all() in memp_free() if
MEMP_OVERFLOW_CHECK >= 2. So in memp_free_pool(), it should use
MEMP_OVERFLOW_CHECK == 1 instead.

Fixes: c838e1ed5b ("Implement possibility to declare private memory pools")
Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2015-11-19 22:06:42 +01:00
goldsimon
8010d6706e fixed bug #46471: lwip_accept() leaks socket descriptors if new netconn was already closed because of peer behavior 2015-11-19 07:33:55 +01:00
Axel Lin
9c6708513a Drop unnecessary NULL test for h->next->next in memp_sanity 
The h will point to NULL if h->next->next is NULL anyway.
So remove the unnecessary NULL test for h->next->next in each iteration.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2015-11-19 07:23:55 +01:00
Axel Lin
21b9b5e741 Slightly improve raw_remove()/udp_remove() implementation 
There should be no duplicate pcb in raw_pcbs/udp_pcbs list.
So the implementation of raw_remove()/udp_remove() can break from the for
loop once the target pcb is found and removed from the list.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2015-11-19 07:21:00 +01:00
Dirk Ziegelmeier
3f49b85680 Update header include guard naming of all apps headers 
Unbreak compilation, lwip/apps/snmp.h guard clashed with lwip/snmp.h
 2015-11-18 20:21:56 +01:00
Dirk Ziegelmeier
65bb7a623c snmp.h: Add missing #if around function prototypes 2015-11-18 08:18:04 +01:00
Dirk Ziegelmeier
4293c1e138 snmp.h: Fix header include guard 2015-11-18 08:08:37 +01:00
Dirk Ziegelmeier
b8e94ec066 lwiperf: TX buffer can be static 2015-11-18 07:52:04 +01:00
Dirk Ziegelmeier
e15872982e Add iperf to apps; 
Fix compile of lwiperf.c
 2015-11-18 07:46:39 +01:00
Dirk Ziegelmeier
e4f7ddacb3 Add Filelists.mk file containing all LWIP files. May be useful for client projects. 2015-11-16 21:54:01 +01:00
Dirk Ziegelmeier
c69dede728 Move httpd from contrib to main git repository 2015-11-16 12:27:24 +01:00
Dirk Ziegelmeier
39370db55d Implement API function to iterate over stable ARP table entries 2015-11-16 09:53:23 +01:00
Dirk Ziegelmeier
73bb986737 Also fix compile of ethernetif.c after SNMP refactoring 2015-11-16 09:49:32 +01:00
goldsimon
98b9d31f24 Fixed compiling with LWIP_TCP==0 2015-11-16 09:37:56 +01:00
Axel Lin
ecf9d25ed0 api_msg_c: remove superfluous NETCONN_SET_SAFE_ERR call before TCPIP_APIMSG_ACK 
The TCPIP_APIMSG_ACK will call NETCONN_SET_SAFE_ERR for both
LWIP_TCPIP_CORE_LOCKING and !LWIP_TCPIP_CORE_LOCKING cases.
So remove superfluous NETCONN_SET_SAFE_ERR call before TCPIP_APIMSG_ACK.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2015-11-16 09:12:29 +01:00
Axel Lin
668d461104 dns: Fix dns_alloc_pcb for reuse an existing one case 
The logic to use an already existing pcb is wrong because the idx never
advanced in the for loop, so it keep checking the same dns_pcbs[idx] for
each loop iteration. Fix it.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
 2015-11-16 09:09:31 +01:00
Dirk Ziegelmeier
29553ba7a1 Add note about moved SNMP stack to CHANGELOG 2015-11-14 22:08:31 +01:00
Dirk Ziegelmeier
cacbd596c9 Move some prototypes from snmp_msg.h to snmp.h because they are used by user code 2015-11-14 19:50:57 +01:00
Dirk Ziegelmeier
6203737093 Rename snmp_mib2.h to snmp.h so source compatibility for user netif implementations is preserved 2015-11-12 21:25:42 +01:00
Dirk Ziegelmeier
5f642eb3e3 Completely decouple SNMP stack from lwIP core by using private memory pools; 
Move SNMP stack to apps;
API breaking change: Users need to call snmp_init() now!
 2015-11-12 21:21:14 +01:00
goldsimon
92a241a29e Fixed bug #46365: tcp_accept_null() should call tcp_abort() 2015-11-12 10:40:49 +01:00
Dirk Ziegelmeier
c838e1ed5b Implement possibility to declare private memory pools. This is useful to decouple some apps from the core (SNMP stack) or make contrib app useage simpler (httpserver_raw) . 2015-11-12 08:45:04 +01:00
Dirk Ziegelmeier
d38db89626 Export tcp_pcb_lists from tcp.c - can be used in SNMP code to implement MIB2 tcp connection tables 2015-11-12 08:09:44 +01:00
Dirk Ziegelmeier
3f0b1e2cdc Remove global variable used in macros, it can be declared locally. 2015-11-12 08:07:22 +01:00
sg
f518c6578c fixed bug #46321: Synchronization bug around lwip_select() and tcpip_thread() with thread-local semaphores 2015-10-29 22:20:21 +01:00
sg
2dec8f449a minor: fixed typo: even_callback -> event_callback 2015-10-29 22:18:41 +01:00
Joel Cunningham
1ef913cd36 Update snd_queuelen comment documentation 
This commit updates the snd_queuelen comment documentation to reflect
that snd_queuelen tracks the number of pbufs currently in the send
buffer (unsent + unacked queues) rather than the number of pbufs
available in the buffer (which was what previous comment implied)
 2015-10-26 09:33:39 -05:00
Joel Cunningham
affc6d61ca Update socket options comments 
This commit updates socket option comments to reflect which ones are
currently supported:

  * SO_REUSEPORT is no longer implemented
  * SO_SNDTIMEO is implemented
 2015-10-16 13:18:39 -05:00
sg
f278b27119 pppapi/ppos: include tcpip_priv.h, not tcpip.h 2015-10-11 13:37:25 +02:00
Sylvain Rochet
37bb0b89f0 all: trivial include changes related to the new "lwip/priv/" include directory 2015-10-10 22:46:47 +02:00
sg
02bddd251a re-added tcpip.h (removed because the better part of the file moved to "priv/tcpip_priv.h", which was more worth conserving the git history - how do you duplicate a file keeping its history in both copies??) 2015-10-09 22:00:32 +02:00
sg
c12fa7b4c4 started to move "private" header files containing implementation details to "lwip/priv/" include directory to seperate the API from the implementation. 2015-10-09 21:58:58 +02:00
sg
b32751a693 moved dhcp.c to src/core/ipv4/ since it is IPv4 only 2015-10-09 21:06:08 +02:00
sg
fc1db87318 Fixed compiling api with LWIP_NETCONN_SEM_PER_THREAD==1 && LWIP_MPU_COMPATIBLE==1 2015-10-09 21:00:21 +02:00
sg
365f3fb651 Make LWIP_RAW==0 the default, raw IP sockets/pcbs should not be too common to justify the increased codesize for default setups 2015-10-09 20:47:32 +02:00
sg
a7ee681515 netbios -> netbiosns, added netbiosns_opts.h, added netbiosns_set_name() and netbiosns_stop() 2015-10-08 22:13:00 +02:00
sg
b02bcde8e0 added netbios name server from contrib (-> netbiosns) 2015-10-08 22:05:55 +02:00
sg
bef5ccda0b removed spaces at line ending, fixed include guard 2015-10-08 21:46:43 +02:00
sg
a2cd2ae5a8 lwiperf: fixed const-cast warning 2015-10-08 21:22:35 +02:00
sg
698e20a990 Added lwiperf, a simple ipv4/tcp iperf peer 2015-10-08 21:14:14 +02:00