goldsimon
|
521d439a07
|
Added a configuration option for slipif for symmetry to loopif (patch #6480)
|
2008-06-17 20:14:05 +00:00 |
|
goldsimon
|
ef3666ef26
|
Checked in some ideas of patch #6460 (loop optimizations) and created defines for swapping bytes and folding u32 to u16.
|
2008-06-17 20:06:25 +00:00 |
|
goldsimon
|
eba83ab740
|
Changed loopback code (less difference between NO_SYS = 0 / 1), added setting LWIP_LOOPBACK_MAX_PBUFS to limit loopback-queued pbufs
|
2008-06-17 19:39:22 +00:00 |
|
goldsimon
|
a8141c53a8
|
Got the date & place of the newest feature wrong ;-)
|
2008-06-12 20:21:40 +00:00 |
|
goldsimon
|
88ff8c83e9
|
Checked in slightly modified version of patch # 6370: Moved loopif code to netif.c so that loopback traffic is supported on all netifs (all local IPs).
|
2008-06-12 20:10:08 +00:00 |
|
kieranm
|
24e0b25215
|
Remove redundant "if" statement, and use real rcv_wnd
rather than rcv_ann_wnd when deciding if packets are in-window.
Contributed by <arasmussen@consultant.datasys.swri.edu>
|
2008-05-30 12:21:29 +00:00 |
|
kieranm
|
7bc881ccc5
|
Fix BUG#23254. Change macro definition of mem_* to allow
passing as function pointers when MEM_LIBC_MALLOC is defined.
|
2008-05-30 11:37:15 +00:00 |
|
jifl
|
a3bc6cd666
|
* err.h, err.c, sockets.c: Fix bug #23119: Reorder timeout error code to
stop it being treated as a fatal error.
|
2008-05-09 12:14:23 +00:00 |
|
goldsimon
|
9ccd31a12e
|
fixed bug #22804: dhcp_stop doesn't clear NETIF_FLAG_DHCP (flag now cleared)
|
2008-04-15 17:24:54 +00:00 |
|
goldsimon
|
05587f5da9
|
Changed the pbuf_free/mem_free callback functions a little: created extra functions for that
|
2008-03-28 07:56:47 +00:00 |
|
goldsimon
|
43dd38df0a
|
fixed bug #21433 (Calling mem_free/pbuf_free from interrupt context isn't safe): set LWIP_USE_HEAP_FROM_INTERRUPT to 1 in lwipopts.h or use tcpip_callback_nonblocking(pbuf_free_int, p)/ tcpip_callback_nonblocking(mem_free, m) to free pbufs or heap memory from interrupt context
|
2008-03-27 19:29:35 +00:00 |
|
goldsimon
|
aee9c4c8e6
|
fixed bug #22249: division by zero could occur if a remote host sent a zero mss as TCP option.
|
2008-03-26 11:57:12 +00:00 |
|
kieranm
|
bcb4afa886
|
Update CHANGELOG for 1.3.0
|
2008-03-23 13:49:39 +00:00 |
|
fbernon
|
7fa9010f35
|
igmp.h, igmp.c: Fix bug #22613 "IGMP iphdr problem" (could have some problems to fill the IP header on some targets, use now the ip.h macros to do it).
|
2008-03-17 13:40:00 +00:00 |
|
fbernon
|
e07d71f5e8
|
sockets.c: Fix bug #22435 "lwip_recvfrom with TCP break;". Using (lwip_)recvfrom with valid "from" and "fromlen" parameters, on a TCP connection caused a crash. Note that using (lwip_)recvfrom like this is a bit slow and that using (lwip)getpeername is the good lwip way to do it (so, using recv is faster on tcp sockets).
|
2008-03-13 20:03:57 +00:00 |
|
fbernon
|
552106e2a4
|
api_msg.c: Fix bug #22530 "api_msg.c's recv_raw() does not consume data".
|
2008-03-12 10:55:54 +00:00 |
|
jifl
|
a48370d5e9
|
* inet_chksum.c: Allow choice of one of the sample algorithms to be
made from lwipopts.h. Fix comment on how to override LWIP_CHKSUM.
|
2008-03-10 16:12:31 +00:00 |
|
jifl
|
f067d34392
|
* pbuf.c, ppp.c: Fix warnings on some systems with mem_malloc.
|
2008-03-04 16:37:46 +00:00 |
|
jifl
|
30d4c243ec
|
* mem.c, stats.c, mem.h: apply patch #6414 to avoid compiler errors
and/or warnings on some systems where mem_size_t and size_t differ.
|
2008-03-04 16:31:31 +00:00 |
|
kieranm
|
42344ce20c
|
2008-03-04 Kieran Mansley (contributions by others)
* Numerous small compiler error/warning fixes from contributions to
mailing list after 1.3.0 release candidate made.
|
2008-03-04 13:41:23 +00:00 |
|
fbernon
|
e937521014
|
dns.c: Fix bug #22108 "DNS problem" caused by unaligned structures.
|
2008-01-25 13:12:12 +00:00 |
|
fbernon
|
f02c39a402
|
tcp.c, tcp_in.c, tcp.h, opt.h: Rename LWIP_CALCULATE_EFF_SEND_MSS in TCP_CALCULATE_EFF_SEND_MSS to have coherent TCP options names.
|
2008-01-22 21:15:14 +00:00 |
|
fbernon
|
8d0f689cb5
|
Minor changes: typo in doc files.
|
2008-01-21 17:00:07 +00:00 |
|
kieranm
|
6f00cbb6ef
|
2008-01-15 Kieran Mansley
* tcp_out.c: BUG20511. Modify persist timer to start when we are
prevented from sending by a small send window, not just a zero
send window.
|
2008-01-15 13:00:51 +00:00 |
|
fbernon
|
7518acf634
|
rawapi.txt, api_msg.c, tcp.c, tcp_in.c, tcp.h: changes for task #7675 "Enable to refuse data on a TCP_EVENT_RECV call". Important, behavior changes for the tcp_recv callback (see rawapi.txt).
|
2008-01-14 21:07:08 +00:00 |
|
fbernon
|
52e6922e5a
|
ip.c: Integrate patch #6369" ip_input : checking before realloc".
|
2008-01-14 20:53:23 +00:00 |
|
fbernon
|
55bcc20deb
|
tcpip.h, tcpip.c, api.h, api_lib.c, api_msg.c, sockets.c: replace the field netconn::sem per netconn::op_completed like suggested for the task #7490 "Add return value to sys_mbox_post".
|
2008-01-12 11:52:21 +00:00 |
|
fbernon
|
9906e4c984
|
api_msg.c, opt.h: replace DEFAULT_RECVMBOX_SIZE per DEFAULT_TCP_RECVMBOX_SIZE, DEFAULT_UDP_RECVMBOX_SIZE and DEFAULT_RAW_RECVMBOX_SIZE (to optimize queues sizes), like suggested for the task #7490 "Add return value to sys_mbox_post".
|
2008-01-11 23:50:10 +00:00 |
|
fbernon
|
4e40fee1db
|
tcpip.h, tcpip.c: add tcpip_callback_with_block function for the task #7490 "Add return value to sys_mbox_post". tcpip_callback is always defined as "blocking" ("block" parameter = 1).
|
2008-01-10 21:47:52 +00:00 |
|
fbernon
|
bceff76c70
|
tcpip.h, tcpip.c, api.h, api_lib.c, api_msg.c, sockets.c: replace the field netconn::mbox (sys_mbox_t) per netconn::sem (sys_sem_t) for the task #7490 "Add return value to sys_mbox_post".
|
2008-01-10 21:34:25 +00:00 |
|
jifl
|
b333b7c9dc
|
* opt.h, ip.c: Rename IP_OPTIONS define to IP_OPTIONS_ALLOWED to avoid
conflict with Linux system headers.
|
2008-01-09 10:05:23 +00:00 |
|
jifl
|
bf924118de
|
* dhcp.c: fix bug #19927: "DHCP NACK problem" by clearing any existing set IP
address entirely on receiving a DHCPNAK, and restarting discovery.
|
2008-01-06 21:09:11 +00:00 |
|
fbernon
|
5941b3c86e
|
sys_arch.txt, api.h, api_lib.c, api_msg.h, api_msg.c, tcpip.c, sys.h, opt.h: Introduce changes for task #7490 "Add return value to sys_mbox_post" with some modifications in the sys_mbox api: sys_mbox_new take a "size" parameters which indicate the number of pointers query by the mailbox. There is three defines in opt.h to indicate sizes for tcpip::mbox, netconn::recvmbox, and for the netconn::acceptmbox. Port maintainers, you can decide to just add this new parameter in your implementation, but to ignore it to keep the previous behavior. The new sys_mbox_trypost function return a value to know if the mailbox is full or if the message is posted. Take a look to sys_arch.txt for more details. This new function is used in tcpip_input (so, can be called in an interrupt context since the function is not blocking), and in recv_udp and recv_raw.
|
2008-01-05 21:10:32 +00:00 |
|
fbernon
|
32005617b9
|
rawapi.txt, api.h, api_lib.c, api_msg.h, api_msg.c, sockets.c, tcp.h, tcp.c, tcp_in.c, init.c, opt.h: rename backlog options with TCP_ prefix, limit the "backlog" parameter in an u8_t, 0 is interpreted as "smallest queue", add documentation in the rawapi.txt file.
|
2008-01-04 22:18:27 +00:00 |
|
kieranm
|
99afb15ced
|
Add persist timer
|
2007-12-31 13:34:47 +00:00 |
|
fbernon
|
22e2540eb6
|
autoip.c, etharp.c: ip_addr.h: Integrate patch #6348: "Broadcast ARP packets in autoip". The change in etharp_raw could be removed, since all calls to etharp_raw use ethbroadcast for the "ethdst_addr" parameter. But it could be wrong in the future.
|
2007-12-31 13:22:03 +00:00 |
|
fbernon
|
8d39b1a152
|
ip.c: Fix bug #21846 "LwIP doesn't appear to perform any IP Source Address Filtering" reported by Tom Evans.
|
2007-12-30 01:09:11 +00:00 |
|
goldsimon
|
1ed34774c8
|
tcp.h, opt.h, api.h, api_msg.h, tcp.c, tcp_in.c, api_lib.c, api_msg.c, sockets.c, init.c: task #7252: Implement TCP listen backlog: Warning: raw API applications have to call 'tcp_accepted(pcb)' in their accept callback to keep accepting new connections.
|
2007-12-21 16:47:56 +00:00 |
|
goldsimon
|
48e62e25e9
|
sys.h, api_lib.c, api_msg.c, sockets.c: fix bug #21698: "netconn->recv_avail is not protected" by using new macros for interlocked access to modify/test netconn->recv_avail.
|
2007-12-21 14:59:10 +00:00 |
|
kieranm
|
add4874801
|
2007-12-20 Kieran Mansley (based on patch from Oleg Tyshev)
* tcp_in.c: fix bug# 21535 (nrtx not reset correctly in SYN_SENT stat)e
|
2007-12-20 14:58:43 +00:00 |
|
kieranm
|
8cc32bc29c
|
2007-12-20 Kieran Mansley (based on patch from Per-Henrik Lundbolm)
* tcp.c, tcp_in.c, tcp_out.c, tcp.h: fix bug #20199 (better handling
of silly window avoidance and prevent lwIP from shrinking the window)
|
2007-12-20 14:51:35 +00:00 |
|
fbernon
|
2b54da5070
|
api_msg.c, err.h, err.c, sockets.c, dns.c, dns.h: replace "enum dns_result" by err_t type. Add a new err_t code "ERR_INPROGRESS".
|
2007-12-13 23:06:49 +00:00 |
|
fbernon
|
de11e7fd75
|
dns.h, dns.c, opt.h: move DNS options to the "right" place. Most visibles are the ones which have ram usage.
|
2007-12-12 17:56:03 +00:00 |
|
fbernon
|
ac10470643
|
netdb.c: add a LWIP_DNS_API_HOSTENT_STORAGE option to decide to use a static set of variables (=0) or a local one (=1). In this last case, your port should provide a function "struct hostent* sys_thread_hostent( struct hostent* h)" which have to do a copy of "h" and return a pointer ont the "per-thread" copy.
|
2007-12-05 23:00:02 +00:00 |
|
goldsimon
|
8d3d08e814
|
fix bug #21699 (segment leak in ooseq): add assert that all segment lists are empty in tcp_pcb_remove before setting pcb to CLOSED state; don't directly set CLOSED state from LAST_ACK in tcp_process
|
2007-12-04 20:41:12 +00:00 |
|
goldsimon
|
f3f7bd00e5
|
ip_input: check if a packet is for inp first before checking all other netifs on netif_list (speeds up packet receiving in most cases)
|
2007-12-03 17:55:01 +00:00 |
|
goldsimon
|
47d8d69b81
|
fix bug #21654: exclude definition of struct timeval from #ifndef FD_SET. If including <sys/time.h> for system-struct timeval, LWIP_TIMEVAL_PRIVATE now has to be set to 0 in lwipopts.h
|
2007-12-02 15:24:02 +00:00 |
|
goldsimon
|
113a52d091
|
fix bug #21656 (recvmbox problem in netconn API): always allocate a recvmbox in netconn_new_with_proto_and_callback. For a tcp-listen netconn, this recvmbox is later freed and a new mbox is allocated for acceptmbox. This is a fix for thread-safety and allocates all items needed for a netconn when the netconn is created.
|
2007-12-02 14:53:50 +00:00 |
|
goldsimon
|
b28cd02149
|
task #7497: Sort lists (pcb, netif, ...) for faster access UDP: move a (connected) pcb selected for input to the front of the list of pcbs so that it is found faster next time. Same for RAW pcbs that have eaten a packet.
|
2007-11-30 09:44:18 +00:00 |
|
goldsimon
|
cedd5c21e6
|
first attempt to fix bug #21655 (DHCP doesn't work reliably with multiple netifs): if LWIP_DHCP is enabled, UDP packets to DHCP_CLIENT_PORT are passed to netif->dhcp->pcb only (if that exists) and not to any other pcb for the same port (only solution to let UDP pcbs 'bind' to a netif instead of an IP address)
|
2007-11-30 08:55:15 +00:00 |
|
goldsimon
|
1b07fecbf3
|
Introduced ETHARP_STATS
|
2007-11-28 21:25:06 +00:00 |
|
goldsimon
|
f07c1cf874
|
fixed bug #21643 (udp_send/raw_send don't fail if netif is down) by letting ip_route only use netifs that are up.
|
2007-11-28 06:48:50 +00:00 |
|
goldsimon
|
03777ccb21
|
Changed error handling: ERR_MEM, ERR_BUF and ERR_RTE are seen as non-fatal, all other errors are fatal. netconns and sockets block most operations once they have seen a fatal error.
|
2007-11-27 21:15:44 +00:00 |
|
goldsimon
|
b4741332e0
|
Implemented new function udp_sendto_if which takes the netif to send as an argument (to be able to send on netifs that are down).
|
2007-11-27 20:13:16 +00:00 |
|
goldsimon
|
f57c2424cf
|
Fixed bug #21582: pcb->acked accounting can be wrong when ACKs arrive out-of-order
|
2007-11-26 19:08:39 +00:00 |
|
goldsimon
|
1b208d0954
|
dhcp_unfold_reply() uses pbuf_copy_partial instead of its own copy algorithm; corrected some assert messages
|
2007-11-25 11:51:44 +00:00 |
|
goldsimon
|
c86b446d4c
|
Moved lwip_gethostbyname from sockets.c to the new file netdb.c; included lwip_getaddrinfo.
|
2007-11-24 16:12:02 +00:00 |
|
goldsimon
|
95425552d7
|
Implemented calculating the effective send-mss based on the MTU of the netif used to send. Enabled by default. Disable by setting LWIP_CALCULATE_EFF_SEND_MSS to 0. This fixes bug #21535.
|
2007-11-21 18:37:23 +00:00 |
|
goldsimon
|
dc515c7ad3
|
Fixed bug #20287: tcp_output_nagle sends too early. This fixes the nagle algorithm; nagle now also works for all raw API applications and has to be explicitly disabled with 'tcp_pcb->flags |= TF_NODELAY'
|
2007-11-21 17:59:03 +00:00 |
|
fbernon
|
f58515b51e
|
api_msg.c, dns.h, dns.c: Implement DNS_DOES_NAME_CHECK option (check if name received match the name query), implement DNS_USES_STATIC_BUF (the place where copy dns payload to parse the response), return an error if there is no place for a new query, and fix some minor problems.
|
2007-11-19 22:42:01 +00:00 |
|
goldsimon
|
9dd4ad6c1f
|
Added thread-safe function gethostbyname_r (as in glibc)
|
2007-11-18 16:36:34 +00:00 |
|
goldsimon
|
1faf0ab9e3
|
Moved inet files into ipv4/ipv6 directory; splitted inet.c/inet.h into inet and chksum part; changed includes in all lwIP files as appropriate
|
2007-11-16 19:31:10 +00:00 |
|
goldsimon
|
e6ec23d7cc
|
Added sequential (socket API) function gethostbyname and the struct hostent it uses
|
2007-11-16 17:29:30 +00:00 |
|
goldsimon
|
e2cd201f6a
|
Added sequential dns resolver function for netconn api (netconn_gethostbyname)
|
2007-11-16 17:16:17 +00:00 |
|
fbernon
|
0c0e8d6544
|
opt.h, init.c, tcpip.c, dhcp.c, dns.h, dns.c: add DNS client for simple name requests with RAW api interface. Initialization is done in lwip_init() with build time options. DNS timer is added in tcpip_thread context. DHCP can set DNS server ip addresses when options are received. You need to set LWIP_DNS=1 in your lwipopts.h file (LWIP_DNS=0 in opt.h). DNS_DEBUG can be set to get some traces with LWIP_DEBUGF. Sanity check have been added. There is a "todo" list with points to improve.
|
2007-11-14 23:27:13 +00:00 |
|
fbernon
|
a4d14722f3
|
sockets.c, api.h, api_lib.c, api_msg.h, api_msg.c: Fixed bug #20900. Now, most of the netconn_peer and netconn_addr processing is done inside tcpip_thread context in do_getaddr.
|
2007-11-12 22:39:24 +00:00 |
|
goldsimon
|
21bbc9a81a
|
Fixed bug: assert fired when MEMP_ARP_QUEUE was empty (which can happen any time). Now the packet simply isn't enqueued when out of memory.
|
2007-11-10 17:41:46 +00:00 |
|
goldsimon
|
bfe24b138d
|
Patch #6215: added ifAdminStatus write support (if explicitly enabled by defining SNMP_SAFE_REQUESTS to 0); added code to check link status for ifOperStatus if LWIP_NETIF_LINK_CALLBACK is defined.
|
2007-11-06 20:53:37 +00:00 |
|
goldsimon
|
f3dbd986cb
|
Task #7410: Removed the need to include core header files in api.h (ip/tcp/udp/raw.h) to hide the internal implementation from netconn api applications.
|
2007-11-06 20:31:28 +00:00 |
|
fbernon
|
ecce865cfe
|
api.h, api_lib.c, api_msg.c, sockets.c, opt.h: add SO_RCVBUF option for UDP & RAW netconn. You need to set LWIP_SO_RCVBUF=1 in your lwipopts.h (it's disabled by default). Netconn API users can use the netconn_recv_bufsize macro to access it. This is a first release which have to be improve for TCP. Note it used the netconn::recv_avail which need to be more "thread-safe" (note there is already the problem for FIONREAD with lwip_ioctl/ioctlsocket).
|
2007-11-02 10:37:08 +00:00 |
|
fbernon
|
cbe9b050a9
|
sockets.h, sockets.c, api.h, api_lib.c, api_msg.h, api_msg.c, tcp.h, tcp_out.c: Integrate "patch #6250 : MSG_MORE flag for send". MSG_MORE is used at socket api layer, NETCONN_MORE at netconn api layer, and TCP_WRITE_FLAG_MORE at raw api layer. This option enable to delayed TCP PUSH flag on multiple "write" calls. Note that previous "copy" parameter for "write" APIs is now called "apiflags".
|
2007-11-01 17:37:50 +00:00 |
|
goldsimon
|
2d5908f4de
|
Fixed bug #21494: The send mss (pcb->mss) is set to 536 (or TCP_MSS if that is smaller) as long as no MSS option is received from the remote host.
|
2007-11-01 16:53:43 +00:00 |
|
goldsimon
|
298d5cf042
|
Fixed bug #21491: The MSS option sent (with SYN) is now based on TCP_MSS instead of pcb->mss (on passive open now effectively sending our configured TCP_MSS instead of the one received).
|
2007-11-01 16:23:32 +00:00 |
|
goldsimon
|
853765954e
|
Fixed bug #21181: On active open, the initial congestion window was calculated based on the configured TCP_MSS, not on the MSS option received with SYN+ACK.
|
2007-11-01 15:51:43 +00:00 |
|
fbernon
|
7077d51f1f
|
api.h, api_lib.c, api_msg.c: Add macro API_EVENT in the same spirit than TCP_EVENT_xxx macros to get a code more readable. It could also help to remove some code (like we have talk in "patch #5919 : Create compile switch to remove select code"), but it could be done later.
|
2007-10-24 12:09:18 +00:00 |
|
goldsimon
|
199648ff37
|
Changed initialization: many init functions are not needed any more since we now rely on the compiler initializing global and static variables to zero!
|
2007-10-09 19:59:56 +00:00 |
|
goldsimon
|
536f2e42d2
|
Fixed UDPLite receive: checksum was calculated wrong if checksum coverage != tot_len
|
2007-10-09 19:43:29 +00:00 |
|
goldsimon
|
9ef005454a
|
lfree was not updated in mem_realloc!
|
2007-10-08 18:39:44 +00:00 |
|
goldsimon
|
2ca113a218
|
Fixed UDPLite SENDING: Checksum was always generated too short and also was generated wrong if checksum coverage != tot_len.
|
2007-10-07 20:19:23 +00:00 |
|
fbernon
|
9804b25acc
|
Fix CHANGELOG entry
|
2007-10-07 17:30:50 +00:00 |
|
fbernon
|
87e16a8f47
|
sockets.c, api.h, api_lib.c: First step to fix "bug #20900 : Potential crash error problem with netconn_peer & netconn_addr". VERY IMPORTANT: this change cause an API breakage for netconn_peer, since a parameter type change. Any compiler should cause an error without any changes in yours netconn_peer calls (so, it can't be a "silent change"). It also reduce a little bit the footprint for socket layer (lwip_getpeername & lwip_getsockname use now a common lwip_getaddrname function since netconn_peer & netconn_addr have the same parameters).
|
2007-10-07 17:26:54 +00:00 |
|
goldsimon
|
b7ef6077df
|
Changed IP_REASSEMBLY to enqueue the received pbufs so that multiple packets can be reassembled simultaneously and no static reassembly buffer is needed.
|
2007-10-06 15:24:43 +00:00 |
|
goldsimon
|
cb71d6d393
|
Moved ethernet_input from tcpip.c to etharp.c so all netifs (or ports) can use it.
|
2007-10-05 14:00:48 +00:00 |
|
fbernon
|
79c00be516
|
netifapi.h, netifapi.c: add function netifapi_netif_set_default. Change the common function to reduce a little bit the footprint (for all functions using only the "netif" parameter).
|
2007-10-05 13:34:48 +00:00 |
|
fbernon
|
949efb414a
|
netifapi.h, netifapi.c: add functions netifapi_netif_set_up, netifapi_netif_set_down, netifapi_autoip_start and netifapi_autoip_stop. Use a common function to reduce a little bit the footprint (for all functions using only the "netif" parameter).
|
2007-10-03 16:54:27 +00:00 |
|
goldsimon
|
0aa3d89134
|
Fixed bug #21080 (tcp_bind without check pcbs in TIME_WAIT state) by checking tcp_tw_pcbs also
|
2007-09-20 18:27:50 +00:00 |
|
kleshov
|
4ffafdeb86
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Fixed bug #21077: inaccuracy in calculation of lwip_stat.mem.used
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2007-09-19 17:56:39 +00:00 |
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goldsimon
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0bf32b957d
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Fixed bug #21107 (didn't reset IP TTL in ICMP echo replies)
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2007-09-19 06:12:34 +00:00 |
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fbernon
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2bdd916b06
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udp.h, udp.c, sockets.c: Changes for "#20503 IGMP Improvement". Add IP_MULTICAST_IF option in socket API, and a new field "multicast_ip" in "struct udp_pcb" (for netconn and raw API users), only if LWIP_IGMP=1. Add getsockopt processing for IP_MULTICAST_TTL and IP_MULTICAST_IF.
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2007-09-15 15:19:41 +00:00 |
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fbernon
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47ae677652
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enable to remove SNMP timer (which consumne several cycles even when it's not necessary). snmp_agent.txt tell to call snmp_inc_sysuptime() each 10ms (but, it's intrusive if you use sys_timeout feature). Now, you can decide to call snmp_add_sysuptime(100) each 1000ms (which is bigger "step", but call to a lower frequency). Or, you can decide to not call snmp_inc_sysuptime() or snmp_add_sysuptime(), and to define the SNMP_GET_SYSUPTIME(sysuptime) macro. This one is undefined by default in mib2.c. SNMP_GET_SYSUPTIME is called inside snmp_get_sysuptime(u32_t *value), and enable to change "sysuptime" value only when it's queried (any direct call to "sysuptime" is changed by a call to snmp_get_sysuptime).
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2007-09-10 18:50:44 +00:00 |
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fbernon
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939180c1a1
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igmp.h, igmp.c, netif.h, netif.c, ip.c: To enable to have interfaces with IGMP, and others without it, there is a new NETIF_FLAG_IGMP flag to set in netif->flags if you want IGMP on an interface. igmp_stop() is now called inside netif_remove(). igmp_report_groups() is now called inside netif_set_link_up() (need to have LWIP_NETIF_LINK_CALLBACK=1) to resend reports once the link is up (avoid to wait the next query message to receive the matching multicast streams).
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2007-09-09 20:46:33 +00:00 |
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fbernon
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8205737fdb
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sockets.c, ip.h, api.h, tcp.h: declare a "struct ip_pcb" which only contains IP_PCB. Add in the netconn's "pcb" union a "struct ip_pcb *ip;" (no size change). Use this new field to access to common pcb fields (ttl, tos, so_options, etc...). Enable to access to these fields with LWIP_TCP=0.
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2007-09-07 23:47:02 +00:00 |
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fbernon
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e3cd1ac1f9
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Minor changes (but in lot of files): add #if/#endif for options where they could miss. #if LWIP_xxx if always put after #include "lwip/opt.h" (note this one indirectly include cc.h). Move others includes inside #if/#endif block.
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2007-09-07 23:01:59 +00:00 |
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fbernon
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ac1149156d
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several-files: replace some #include "arch/cc.h" by "lwip/arch.h", or simply remove it as long as "lwip/opt.h" is included before (this one include "lwip/debug.h" which already include "lwip/arch.h"). Like that, default defines are provided by "lwip/arch.h" if they are not defined in cc.h, in the same spirit than "lwip/opt.h" for lwipopts.h.
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2007-09-06 16:43:43 +00:00 |
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fbernon
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ca866c0d7d
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Integrate "task #7272 : LWIP_ICMP option". The new option LWIP_ICMP enable/disable ICMP module inside the IP stack (enable per default). Be careful, disabling ICMP make your product non-compliant to RFC1122, but help to reduce footprint, and to reduce "visibility" on the Internet.
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2007-09-05 17:20:45 +00:00 |
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fbernon
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90a3f88c08
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Change parameters list for sys_thread_new (see "task #7252 : Create sys_thread_new_ex()"). Two new parameters have to be provided: a task name, and a task stack size. For this one, since it's platform dependant, you could define the best one for you in your lwipopts.h. For port maintainers, you can just add these new parameters in your sys_arch.c file, and but it's not mandatory, use them in your OS specific functions.
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2007-09-05 16:14:28 +00:00 |
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fbernon
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c1f89c5640
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Move some build time checkings inside init.c for task #7142 "Sanity check user-configurable values".
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2007-09-05 13:19:25 +00:00 |
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fbernon
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d4616a7fc6
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Replace mem_malloc call by memp_malloc, and use a new MEMP_NUM_IGMP_GROUP option (see opt.h to define the value). It will avoid potential fragmentation problems, use a counter to know how many times a group is used on an netif, and free it when all applications leave it. MEMP_NUM_IGMP_GROUP got 8 as default value (and init.c got a sanity check if LWIP_IGMP!=0).
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2007-09-04 15:15:20 +00:00 |
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fbernon
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62b4741b19
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Changes for "#20503 IGMP Improvement". Initialize igmp_mac_filter to NULL in netif_add (this field should be set in the netif's "init" function). Use the "imr_interface" field (for socket layer) and/or the "interface" field (for netconn layer), for join/leave operations. The igmp_join/leavegroup first parameter change from a netif to an ipaddr. This field could be a netif's ipaddr, or "any" (same meaning than ip_addr_isany).
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2007-09-03 14:53:18 +00:00 |
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fbernon
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245bce04d1
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Add netbuf.h, netbuf.c, Change api.h, api_lib.c: #7249 "Split netbuf functions from api/api_lib". Now netbuf API is independant of netconn, and can be used with other API (application based on raw API, or future "socket2" API). Ports maintainers just have to add src/api/netbuf.c in their makefile/projects.
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2007-08-30 16:55:10 +00:00 |
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