Dirk Ziegelmeier
fef7ce3c0d
Some whitespace fixes to Marco's patches
2017-03-01 20:39:39 +01:00
Marco
f0605a510f
Modified the snmpv3_dummy implementation to be more functional.
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The dummy implementation also implements the user table as a reference.
2017-03-01 20:39:39 +01:00
Marco
3b8bb580e4
Add framework MIB and USM mib if SNMPv3 is enabled.
2017-03-01 20:39:39 +01:00
Marco
4b97f2bb8e
Implemented usm mib.
2017-03-01 20:39:39 +01:00
Marco
46df850cb9
Implemented framework mib.
2017-03-01 20:39:39 +01:00
Marco
f8f3cc039a
Start a timer for enginetime handling.
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This timer function should be implemented in the snmpv3_xxx.c file.
2017-03-01 20:39:39 +01:00
Marco
f092d09121
Added handling invalid packets in SNMPv3.
2017-03-01 20:39:39 +01:00
Marco
78806001e5
Made accepted SNMP version runtime configurable.
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This feature can be disabled by setting LWIP_SNMP_CONFIGURE_VERSIONS to 0.
2017-03-01 20:39:39 +01:00
Marco
8fd09d4608
Added missing context specific tags.
2017-03-01 20:39:39 +01:00
Marco
ec044e826e
Replaced old LWIP_SNMPV3_GET_ENGINE_BOOTS macro.
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Replaced old LWIP_SNMPV3_GET_ENGINE_BOOTS macro with the new snmpv3_get_engine_boots_internal function.
2017-03-01 20:39:39 +01:00
goldsimon
a9bfe7b72f
Fix compiling httpd for LWIP_HTTPD_SUPPORT_POST==1 (assigning int to u16_t)
2017-03-01 20:32:13 +01:00
goldsimon
0d585d55d3
Added LWIP_SINGLE_NETIF for small targets with only one netif (see task #13515 , there might be more optimizations to come with this option)
2017-03-01 16:10:50 +01:00
goldsimon
f978a7ed31
let ip4/6_input_accept return int instead of netif*
2017-03-01 14:16:27 +01:00
goldsimon
18c7c5d81c
fixed my last commit (NETIF_FOREACH does not yet exist :)
2017-03-01 14:12:50 +01:00
goldsimon
7c9a6317b9
refactor ip4/ip6 packet-to-netif matching to remove the ugly 'first' flag
2017-03-01 14:09:18 +01:00
Dirk Ziegelmeier
ec4f00179d
Fix bug #50242 : dhcp_release does not stop autoip (in coop mode)
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Create new function dhcp_release_and_stop() that stops DHCP statemachine and sends release message if needed. Also stops AUTOIP if in coop mode.
Old dhcp_release() and dhcp_stop() function internally call dhcp_release_and_stop() now.
2017-03-01 13:18:37 +01:00
Dirk Ziegelmeier
d8135f9ae2
Fix bug #50427 : SNMP: ifIndex should use netif_get_index()
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We have netif_get_index(netif) now
2017-03-01 12:34:47 +01:00
goldsimon
1741edf159
make tcp apps depend on LWIP_CALLBACK_API, too
2017-02-28 12:19:16 +01:00
goldsimon
f85eed0ab3
tcp: fixed bug #50418 : LWIP_EVENT_API: fix invalid calbacks for SYN_RCVD pcb
2017-02-28 12:13:26 +01:00
David van Moolenbroek
d3fc398580
arp/ndp: allow overriding the decision to copy pbufs
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lwIP aims to support zero-copy TX, and thus, must internally handle
all cases that pbufs are referenced rather than copied upon low-level
output. However, in the current situation, the arp/ndp packet queuing
routines conservatively copy entire packets, even when unnecessary in
cases where lwIP is used in a zero-copy compliant manner. This patch
moves the decision whether to copy into a centralized macro, allowing
zero-copy compliant applications to override the macro to avoid the
unnecessary copies. The macro defaults to the safe behavior, though.
2017-02-28 09:37:21 +01:00
Dirk Ziegelmeier
27c835aa56
Remove netif_invoke_ext_callback() from doxygen docs, it is intended for internal use only
2017-02-27 09:36:33 +01:00
Dirk Ziegelmeier
e4b356f08c
Add netif extended callback to doxygen docs
2017-02-26 09:56:16 +01:00
Dirk Ziegelmeier
01f9a04e4a
Add pbuf_get_contiguous() to doxygen docs
2017-02-26 09:44:16 +01:00
Dirk Ziegelmeier
9ab2eefc37
Fix documentation in sockets.c
2017-02-26 09:42:06 +01:00
Dirk Ziegelmeier
08931b33c1
Fix documentation on pbuf_get_contiguous()
2017-02-25 17:03:14 +01:00
Joel Cunningham
36b9a45c3b
netconn_write_partly cleanups
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This commit changes netconn_write_partly to use msg.w.offset to set
bytes_written for both blocking and non-blocking connections
This is correct because msg.w.offset is the canonical output from
the do_write call and in the case that not all bytes were written,
(a bug?) returning the full size to the caller is dangerous
Lastly, this commit adds an assert for the blocking case to sanity
check that all the bytes we requested were written. This will help
catch bugs in do_write
2017-02-24 15:50:28 -06:00
Joel Cunningham
36fa1a97d4
lwip_netconn_do_writemore() cleanups
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This commit makes a couple of cleanups discussed in patch #8882 :
1) msg.w.offset should not be set to 0 in the error case. It is
only valid when err == ERR_OK
2) Remove out-of-date comment which indicated the entire write had
completed (not true for non-blocking write)
This also updates the documentation on offset to include that offset
is only valid when err == ERR_OK
2017-02-24 15:42:07 -06:00
goldsimon
0da9cf70ea
Added pbuf_get_contiguous() to get data in one piece (either zero copy from pbuf or memcpied into a supplied buffer)
2017-02-24 21:36:49 +01:00
goldsimon
a38e937dd6
fixed close race conditions in lwip_select (for LWIP_NETCONN_FULLDUPLEX)
2017-02-24 21:29:29 +01:00
goldsimon
f4d13d52d3
fixed get_socket, fixed LWIP_SOCKET_OFFSET != 0
2017-02-24 21:23:53 +01:00
goldsimon
8bb43e7388
Added a few missing calls to done_socket()
2017-02-24 21:11:20 +01:00
goldsimon
6786c9f143
Start working on bug #44032 : added sock->fd_used that is != 0 when at least one thread is using a socket
2017-02-24 21:00:01 +01:00
goldsimon
9afe10e23d
make get_socket use tryget_socket, added tryget_socket_unconn in preparation of properly fixing bug #44032
2017-02-24 20:49:18 +01:00
goldsimon
f1f6050ad7
minor: comment, whitespace
2017-02-24 19:50:53 +01:00
goldsimon
d73e225519
lwip_select: check for correct 'maxfdp1' parameter range
2017-02-24 19:50:14 +01:00
goldsimon
3107d4a0fa
fixed that select ignored invalid/not open sockets in the fd_sets (bug #50392 )
2017-02-24 19:48:59 +01:00
goldsimon
01cc06bcb8
netif_add: ensure netif->num is unique even if more than 255 netifs have been added/removed since system startup (e.g. by ppp)
2017-02-23 20:41:54 +01:00
goldsimon
76763c9bcd
pbuf_ref: assert-check for 'ref' overflow
2017-02-23 20:16:51 +01:00
Dirk Ziegelmeier
e94e2da3ec
opt.h: Set LWIP_PBUF_REF_T back to u8_t, s8_t has no advantage any more after reverting last commit
2017-02-23 18:10:00 +01:00
Dirk Ziegelmeier
2cf3bbddd4
pbuf_free: Use correct type LWIP_PBUF_REF_T for local variable
2017-02-23 18:08:26 +01:00
Dirk Ziegelmeier
0f6d8ccd90
Revert "Improve pbuf refcount underflow check by checking the local variable on the stack that was assigned in a protected region"
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This reverts commit 62c44138da
2017-02-23 18:04:30 +01:00
Dirk Ziegelmeier
62c44138da
Improve pbuf refcount underflow check by checking the local variable on the stack that was assigned in a protected region
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The old code was vulnerable to race conditions since it checked ref to be >0 without locks
2017-02-23 16:55:14 +01:00
Dirk Ziegelmeier
0a7734cf64
Preparation for task #14369 : Define ways to work with a netif having multiple ports
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Let ethernet_input() fill in pbuf's if_idx (if not already set by driver or an L2 bridge)
2017-02-23 16:36:40 +01:00
Dirk Ziegelmeier
0eeb10d4bb
Preparation for task #14369 : Define ways to work with a netif having multiple ports
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Add if_idx member to struct pbuf
2017-02-23 16:34:28 +01:00
Dirk Ziegelmeier
2e1b12d09f
Make pbuf refcount type an LWIP option and #define it to s8_t (to be able to check for underflow!)
2017-02-23 15:47:44 +01:00
goldsimon
5c55978f10
Revert "Added LWIP_SOCKERR_T to adapt the size of sock->err to what is needed."
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Let's stay with the standard and accept the 4-bytes-per-socket memory increase...
This reverts commit 5d6c9ce77b
2017-02-20 13:29:33 +01:00
goldsimon
5d6c9ce77b
Added LWIP_SOCKERR_T to adapt the size of sock->err to what is needed.
2017-02-20 12:55:18 +01:00
goldsimon
d1049511cc
post-fixups for patch #9262 : fix SO_ERROR, fix !LWIP_TCPIP_CORE_LOCKING
2017-02-20 12:43:45 +01:00
Joan Lledó
703a22fae5
Support for 32bit errno codes
2017-02-20 12:37:29 +01:00
sg
ff3fe1f489
Fixed bug #50231 (nd6: several option size related issues in Router Advertisement message processing)
2017-02-17 21:59:08 +01:00
