goldsimon
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bfe24b138d
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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.
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2007-11-06 20:53:37 +00:00 |
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fbernon
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cbe9b050a9
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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".
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2007-11-01 17:37:50 +00:00 |
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goldsimon
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2d5908f4de
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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.
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2007-11-01 16:53:43 +00:00 |
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goldsimon
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298d5cf042
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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).
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2007-11-01 16:23:32 +00:00 |
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goldsimon
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853765954e
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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.
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2007-11-01 15:51:43 +00:00 |
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goldsimon
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7a99d73092
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Added some explaining comments.
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2007-10-28 17:43:21 +00:00 |
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fbernon
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86dc53b72a
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Minor change (coding style, #if/#endif to include icmp.h is not necessary)
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2007-10-16 07:11:35 +00:00 |
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goldsimon
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6d9b44e243
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IP_REASSEMBLY: send ICMP time exceeded when discarding datagrams for which the first fragment was received; try to keep the header of the first (octet 0) fragment; combined code to make it smaller; fixed bug in timer: when freeing packets, counter was not updated correctly
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2007-10-15 19:33:16 +00:00 |
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goldsimon
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e864ba6c91
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IP_REASSEMBLY: Changed 'packet' to 'datagram' to match the names used in the RFCs
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2007-10-15 19:28:09 +00:00 |
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goldsimon
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0686380302
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Removed bug on memory failure introduced 3 months ago in rev 1.34 (input pbuf was freed on puf_alloc failure)
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2007-10-15 19:18:02 +00:00 |
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fbernon
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282e9ead17
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Minor change (sanity check for MEMP_NUM_REASSDATA only done if IP_REASSEMBLY=1)
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2007-10-12 06:50:16 +00:00 |
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goldsimon
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1f08a5e5f5
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Added code to free the oldest packets if the IP_REASS_MAX_PBUFS limit is reached or MEMP_REASSDATA is empty.
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2007-10-11 19:49:06 +00:00 |
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goldsimon
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c41508cc8d
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Added check that MEMP_NUM_REASSDATA is bigger than IP_REASS_MAX_PBUFS (because each MEMP_NUM_REASSDATA has one pbuf at least!)
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2007-10-11 19:26:04 +00:00 |
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fbernon
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ebd167b658
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Add sanity checking on TCP_MAXRTX and TCP_SYNMAXRTX
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2007-10-09 20:48:28 +00:00 |
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goldsimon
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c13ec867c9
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Forgot two explicit initializations...
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2007-10-09 20:00:55 +00:00 |
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goldsimon
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199648ff37
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Changed initialization: many init functions are not needed any more since we now rely on the compiler initializing global and static variables to zero!
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2007-10-09 19:59:56 +00:00 |
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goldsimon
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536f2e42d2
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Fixed UDPLite receive: checksum was calculated wrong if checksum coverage != tot_len
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2007-10-09 19:43:29 +00:00 |
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goldsimon
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0f9799d7e0
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Added todo: free the oldest entry when the MEMP_REASSDATA pool is empty or the IP_REASS_MAX_PBUFS limit is reached
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2007-10-09 19:31:54 +00:00 |
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goldsimon
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8980c3f74e
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Typo in chain_frag_into_packet_and_validate (but obviously worked anyway...)
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2007-10-09 06:13:12 +00:00 |
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goldsimon
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418f57dd6a
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Removed type conversion warning in debug statement.
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2007-10-08 19:06:58 +00:00 |
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goldsimon
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9ef005454a
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lfree was not updated in mem_realloc!
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2007-10-08 18:39:44 +00:00 |
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goldsimon
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2ca113a218
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Fixed UDPLite SENDING: Checksum was always generated too short and also was generated wrong if checksum coverage != tot_len.
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2007-10-07 20:19:23 +00:00 |
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fbernon
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911ee4d9f9
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Minor change (coding style)
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2007-10-07 17:41:21 +00:00 |
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goldsimon
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e561c7b49d
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Added check for overlapping or duplicate fragments. ip_reass_init() is not needed any more (the check is done in chain_frag_into_packet_and_validate()).
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2007-10-07 11:52:32 +00:00 |
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goldsimon
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8cd65eaf46
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Check for TCP_SND_QUEUELEN overflow.
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2007-10-07 11:27:45 +00:00 |
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goldsimon
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b7ef6077df
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Changed IP_REASSEMBLY to enqueue the received pbufs so that multiple packets can be reassembled simultaneously and no static reassembly buffer is needed.
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2007-10-06 15:24:43 +00:00 |
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jifl
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c1bbcf5ed3
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Add further checking that MEMP_NUM_SYS_TIMEOUT is high enough
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2007-09-21 14:39:03 +00:00 |
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fbernon
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87c5a61d07
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Minor changes by Andrew Dennison: add sanity check, improve debug messages for memp, fix some warnings...
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2007-09-21 12:36:35 +00:00 |
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goldsimon
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0aa3d89134
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Fixed bug #21080 (tcp_bind without check pcbs in TIME_WAIT state) by checking tcp_tw_pcbs also
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2007-09-20 18:27:50 +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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kleshov
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93c487fb75
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Fix bug #21077: inaccuracy in calculation of lwip_stat.mem.used
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2007-09-15 11:34:06 +00:00 |
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fbernon
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8c847a85ae
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Add a sanity check for PPP, and a #if !NO_SYS/#endif for slipif_loop
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2007-09-12 19:16:44 +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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jgrubb
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54e1b79ac5
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Make pbuf_alloc a bit easier to read (change parameter name from "l" to "layer" and use LWIP_MIN instead of ternary operatory)
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2007-09-10 18:25:15 +00:00 |
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fbernon
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4466260480
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Remove CVS keyword
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2007-09-10 07:56:16 +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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75d4c9b446
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Add some deprecated options from "task #7142 : Sanity check user-configurable values".
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2007-09-07 23:28:02 +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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027a70a415
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Last sanity checking centralization for "task #7142 : Sanity check user-configurable values".
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2007-09-07 17:59:30 +00:00 |
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fbernon
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3dfe5f993b
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DON'T WORRY, it's just a test on CVS keywords (I will remove)
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2007-09-07 12:32:40 +00:00 |
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fbernon
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f5991dd9b6
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DON'T WORRY, it's just a test on CVS keywords (I will remove)
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2007-09-07 12:31:50 +00:00 |
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fbernon
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58c5d008d5
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DON'T WORRY, it's just a test on CVS keywords (I will remove)
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2007-09-07 09:23:51 +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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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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79b0484e20
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Minor changes (fix some warnings like "function declaration isn't a prototype" and "no previous prototype for 'lwip_init'"...)
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2007-09-04 13:51:48 +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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327f06bbaf
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Replace "netif_default = NULL;" by "netif_set_default(NULL);" in netif_remove (do some processing, like for SNMP...)
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2007-09-03 12:22:00 +00:00 |
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