sg
98d58ffd59
minor: fixed wrong indentation
2016-07-19 22:38:34 +02:00
goldsimon
6c0d78caaa
Fixed trying to send RST for unconnected (but bound) pcb
2016-07-19 09:05:48 +02:00
Dirk Ziegelmeier
4ec3d29168
Fix bug #48504 : tcp_debug_print_pcbs reads nonexisting tcp_pcb fields
2016-07-19 08:54:44 +02:00
goldsimon
14ca418ac0
minor: coding style fixes
2016-07-05 07:36:51 +02:00
Erik Ekman
4047702928
Fix clang warning about unreachable code
...
Do check with preprocessor instead
2016-06-27 22:32:18 +02:00
Dirk Ziegelmeier
102f5882d5
Fix several CLANG format string warnings
2016-06-25 13:06:31 +02:00
goldsimon
afd9ee9147
fixed bug #47743 (Closing listening tcp pcb is not posible without assert)
2016-04-26 13:27:17 +02:00
Dirk Ziegelmeier
309e072238
Create new IP_IS_V4 macros and use them at instead of !IP_IS_V6 - since we now have an IPADDR_ANY_TYPE, just checking for !V6 does not mean it is V4
2016-04-06 22:31:31 +02:00
sg
27f03798b9
Fixed possible problems with tcp_backlog_delayed/tcp_backlog_accepted
2016-03-25 16:19:39 +01:00
Axel Lin
449fc98a55
tcp_alloc(): Remove superfluous initialization for pcb->keep_cnt_sent
...
It's already done by memset(0). This was missed in commit 5794ac2340f2
"tcp_alloc(): remove explicit =0 already done by memset(0)", fix it.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
2016-03-23 14:26:32 +01:00
sg
dd80759bb9
tcp: changed accept handling to be done internally: the application does not have to call tcp_accepted() any more. Instead, when delaying accept (e.g. sockets do), call tcp_backlog_delayed()/tcp_backlog_accepted() (fixes bug #46696 )
2016-03-22 07:30:44 +01:00
sg
5794ac2340
tcp_alloc(): remove explicit =0 already done by memset(0)
2016-03-18 22:05:17 +01:00
sg
44e1a2d8e2
define tcp_backlog_set() as dummy-define when backlog feature is disable
2016-03-18 20:05:04 +01:00
Dirk Ziegelmeier
1dea649cff
Fix comment in tcp.c
2016-03-03 22:48:10 +01:00
Dirk Ziegelmeier
f9ce31f98b
TCP: Implement dual stack support using new IP_ANY_TYPE introduced at UDP
2016-03-02 23:14:33 +01:00
Joel Cunningham
8cb64698aa
Allow backlog to be updated
...
This commit adds support to the sockets and netconn layer to update the
backlog by calling listen when the netconn is already in the listen state.
When backlog is not enabled, the call returns successfully
This commit also introduces a macro for setting the backlog value that
prevents a 0 sized (invalid) backlog
2016-02-25 15:19:52 -06:00
Dirk Ziegelmeier
953b7bdd59
Implement UDP dual-stack PCB support
...
Create special IP address type "IPADDR_TYPE_ANY" for it.
SNMP uses new feature in non-netconn mode.
TODO: Same for TCP & RAW, adapt NETCONN to use this feature
2016-02-24 22:37:01 +01:00
Dirk Ziegelmeier
c805843e64
Change signature of ip_output, ip_output_if, ip_output_if_src, ip_output_hinted, ip_route, ip_netif_get_local_ip, ip_route_get_local_ip and tcp_eff_send_mss not to take an isipv6 parameter. Use the IP version of the destination address instead.
2016-02-22 13:38:40 +01:00
Dirk Ziegelmeier
880f1008d6
Together with Simon: Eliminate last instances of isipv6 member in pcbs;
...
Don't allow NULL pointers (IPv4 ANY) in connect() and sendto() functions as destinations since this does not make sense.
2016-02-22 13:03:51 +01:00
Dirk Ziegelmeier
be9cd800b0
Review with Simon: Init TCP/UDP/RAW PCBs with correct IP types in _new functions to make my changes work correct
2016-02-22 11:16:13 +01:00
Dirk Ziegelmeier
339e82d7aa
Eliminate IP_PCB_IPVER_EQ macro
2016-02-21 19:45:51 +01:00
Dirk Ziegelmeier
5809b01388
Reduce usage of PCB IP version flag in raw and tcp code. Maybe we can figure out a good way for dual-stack UDP when we manage to remove the flag (nearly) entirely from the code.
2016-02-20 20:40:04 +01:00
Dirk Ziegelmeier
10edba936b
Fix tcp pcb access after it was freed in tcp.c - found by Coverity
2016-02-19 23:28:09 +01:00
Axel Lin
5056d375f2
tcp_bind/tcp_connect: Omit checking for the same port if no port specified
...
No port specified means to use a random port.
tcp_new_port() returns a new (free) local TCP port number on success.
So in this case we don't need iterating all lists to test if the port
number is used, tcp_new_port() alreay ensures the port is not used.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
2016-01-11 12:16:27 +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
goldsimon
98b9d31f24
Fixed compiling with LWIP_TCP==0
2015-11-16 09:37:56 +01:00
goldsimon
92a241a29e
Fixed bug #46365 : tcp_accept_null() should call tcp_abort()
2015-11-12 10:40:49 +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
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
goldsimon
b401f42520
minor: fixed coding style (lwip style)
2015-10-07 10:03:12 +02:00
sg
2b971400fa
minor: coding style
2015-10-06 21:57:40 +02:00
sg
22df34fc70
minor/coding style: removed spaces before line ending (from file header)
2015-10-06 21:13:15 +02:00
sg
490581a0eb
minor/coding style: removed spaces before line ending
2015-10-06 21:08:28 +02:00
goldsimon
969fb4c981
minor: removed some trailing spaces in tcp.c
2015-09-30 17:00:57 +02:00
goldsimon
c71723101a
Removed ip_2_ip4/6_c const macros again now that ip_2_ip4/6 macros keep the original const'ness
2015-09-24 14:38:52 +02:00
goldsimon
262a641396
eliminate temporary storage when using netif addresses for ip_addr_t* now that they have the correct type (ATTENTION: ip6_select_source_address() and ip4_netif_get_local_ip() now return ip_addr_t*!)
2015-09-24 14:34:24 +02:00
Dirk Ziegelmeier
e00e4a6c13
make netif_ip4_* get accessors return const pointers
2015-09-23 13:19:56 +02:00
sg
6f0dceee09
fixed some printf formatters (mainly for window scaling code)
2015-09-17 21:33:25 +02:00
Dirk Ziegelmeier
f62022cdf3
Compiler warning fixes (mostly constness in dual-stack configurations)
2015-09-17 13:59:52 +02:00
goldsimon
8a0fb03e21
Separate mib2 counter/table callbacks from snmp agent. This both cleans up the code and should allow integration of a 3rd party agent/mib2.
2015-09-08 09:47:30 +02:00
sg
a01a1b4556
support IPv4 source based routing: define LWIP_HOOK_IP4_ROUTE_SRC to point to a routing function
2015-08-30 21:54:39 +02:00
sg
b9a8310f4b
fixed bug #44023 : TCP ssthresh value is unclear: ssthresh is set to the full send window for active open, too, and is updated once after SYN to ensure the correct send window is used
2015-08-30 20:47:17 +02:00
goldsimon
43b18b20cc
fixed bug #45818 : API functions should check if type of ip_addr_t parameter matches the pcb type
2015-08-28 10:15:57 +02:00
goldsimon
06d8dba4a0
fixed bug #45559 : Window scaling casts u32_t to u16_t without checks
2015-08-28 09:23:10 +02:00
goldsimon
392ef77bc5
Fixed bug #45161 tcp.c / tcp_abandon / pcb->local_port set to zero but needed later for tcp_rst (introduced some months ago when fixing bug #42299 )
2015-05-21 15:45:09 +02:00
goldsimon
00a46f104a
changed IP_IS_V6_VAL() to take an instance, not a pointer (to get the _val() functions the same)
2015-04-23 07:26:29 +02:00
goldsimon
f468c492b9
fixed missing casts found with msvc /Wall
2015-04-22 13:38:10 +02:00
