Lines Matching refs:c
24 * opt.h, icmp.c: Added option CHECKSUM_GEN_ICMP
31 * opt.h, tcp.c, tcp_in.c: Implemented limiting data on ooseq queue (task #9989)
35 * opt.h, api.h, api_lib.c, api_msg.h/.c, sockets.c: Implemented timeout on
39 * init.c: Converted runtime-sanity-checks into compile-time checks that can
48 * opt.h, tcp_impl.h, tcp.c, udp.h/.c: Added a config option to randomize
53 * dhcp.c: DHCP uses LWIP_RAND() for xid's (bug #30302)
56 * opt.h, netif.h/.c: added netif remove callback (bug #32397)
59 * etharp.c: ETHARP_SUPPORT_VLAN: add support for an external VLAN filter
63 * ip4.c, etharp.c, pbuf.h: bug #33634 ip_forward() have a faulty behaviour:
69 * tcp.c, tcp_out.c: bug #33604: added some more asserts to check that
73 * tcpip.c/.h: patch #7449 allow tcpip callback from interrupt with static
80 * api_msg.c: fixed bug #37405 'err_tcp()' uses already freed 'netconn' object
83 * dhcp.c: patch #7843 Fix corner case with dhcp timeouts
86 * dhcp.c: patch #7840 Segfault in dhcp_parse_reply if no end marker in dhcp packet
89 * memp.c: fixed bug #37166: memp_sanity check loops itself
92 * tcp_out.c: fixed bug: #36380 unsent_oversize mismatch in 1.4.1RC1 (this was
96 * vj.c: fixed bug #35756 header length calculation problem in ppp/vj.c
99 * tcp_out.c: fixed bug #35945: SYN packet should provide the recv MSS not the
103 * ip4.c: fixed bug #35927: missing refragmentaion in ip_forward
106 * netdb.c: fixed bug #35907: lwip_gethostbyname_r returns an invalid h_addr_list
109 * ppp.c: fixed bug #35809: PPP GetMask(): Compiler warning on big endian,
113 * etharp.c: fixed bug #35595: Impossible to send broadcast without a gateway
117 * ppp.c: fixed pbuf leak when PPP session is aborted through pppSigHUP()
121 * etharp.c: fixed bug #35531: Impossible to send multicast without a gateway
125 * msg_in.c, msg_out.c: fixed bug #35536 SNMP: error too big response is malformed
128 * init.c: fixed bug #35537: MEMP_NUM_* sanity checks should be disabled with
132 * tcp.h, tcp_in.c, tcp_out.c: partly fixed bug #25882: TCP hangs on
136 * tcp.c: fixed bug #35435: No pcb state check before adding it to time-wait
140 * tcp.c, tcp_in.c: fixed bug #35305: pcb may be freed too early on shutdown(WR)
143 * tcp.c: fixed bug #34636: FIN_WAIT_2 - Incorrect shutdown of TCP pcb
146 * dhcp.c: fixed bug #35151: DHCP asserts on incoming option lengths
149 * pbuf.c: fixed bug #35291: NULL pointer in pbuf_copy
152 * tcp.h/.c, tcp_impl.h, tcp_in.c: fixed bug #31177: tcp timers can corrupt
156 * sys.c: fixed bug #34884: sys_msleep() body needs to be surrounded with
160 * netif.c, etharp.h/.c: fixed bug #34684: Clear the arp table cache when
164 * tcp_in.c: fixed bug #34638: Dead code in tcp_receive - pcb->dupacks
167 * mem.c: fixed bug #34429: possible memory corruption with
171 * arch.h, netdb.c: fixed bug #34592: lwip_gethostbyname_r uses nonstandard
179 * tcp_impl.h, tcp_out.c: fixed bug #34587: TCP_BUILD_MSS_OPTION doesn't
183 * sockets.c: fixed bug #34581 missing parentheses in udplite sockets code
189 * api_msg.c: fixed bug #34569: shutdown(SHUT_WR) crashes netconn/socket api
192 * tcp_in.c, tcp_out.c: fixed bug #34517 (persist timer is started although no
198 * def.h, timers.c: fixed bug #34541: LWIP_U32_DIFF is unnecessarily complex
201 * sockets.c, api_lib.c: fixed bug #34540: compiler error when CORE_LOCKING is
205 * pbuf.c: fixed bug #34534: Error in sending fragmented IP if MEM_ALIGNMENT > 4
208 * tcp_out.c: fixed bug #34426: tcp_zero_window_probe() transmits incorrect
212 * ip4.c: fixed bug #34447 LWIP_IP_ACCEPT_UDP_PORT(dst_port) wrong
215 * tcp_in.c, tcp_out.c: Reset pcb->unsent_oversize in 2 more places...
218 * tcp_in.c: fixed bug #28288: Data after FIN in oos queue
221 * dhcp.c: fixed bug #34406 dhcp_option_hostname() can overflow the pbuf
227 * pbuf.h, tcp.c, tcp_in.c: fixed bug #33871: rejecting TCP_EVENT_RECV() for
236 in init.c
239 * timers.c: fixed bug #34337 (possible NULL pointer in sys_check_timeouts)
242 * tcp_out.c: use pcb->mss instead of TCP_MSS for preallocate mss-sized pbufs
246 * udp.c: fixed bug #34072: UDP broadcast is received from wrong UDP pcb if
250 * tcp_in.c: fixed bug #33952 PUSH flag in incoming packet is lost when packet
258 * tcp_in.c: fixed bug #34111 RST for ACK to listening pcb has wrong seqno
261 * api_msg.c, sockets.c: fixed bug #33956 Wrong error returned when calling
268 * pbuf.c: fixed bug #34112 Odd check in pbuf_alloced_custom (typo)
271 * dhcp.c: fixed bug #34122 dhcp: hostname can overflow
274 * netif.c: fixed bug #34121 netif_add/netif_set_ipaddr fail on NULL ipaddr
277 * tcp_out.c: fixed bug #33962 TF_FIN not always set after FIN is sent. (This
281 * api_lib.c, api_msg.c, sockets.c, api.h: fixed bug #31084 (socket API returns
286 * pbuf.c/.h, timers.c: freeing ooseq pbufs when the pbuf pool is empty implemented
291 * etharp.c: fixed bug #33551 (ARP entries may time out although in use) by
299 * tcp.c: fixed bug #31723 (tcp_kill_prio() kills pcbs with the same prio) by
303 * mem.c: fixed bug #33545: With MEM_USE_POOLS==1, mem_malloc can return an
307 * mem.c: fixed bug #33544 "warning in mem.c in lwip 1.4.0 with NO_SYS=1"
310 * tcp.c: fixed bug #33398 (pointless conversion when checking TCP port range)
319 * tcp_impl.h, tcp_in.c, tcp_out.c: Removed 'dataptr' from 'struct tcp_seg' and
323 * dhcp.c/.h: Added a function to deallocate the struct dhcp from a netif
327 * ip.c, udp.c/.h, pbuf.h, sockets.c: task #10495: Added support for
331 * ip.c: Added an optional define (LWIP_IP_ACCEPT_UDP_PORT) that can allow
345 * opt.h, memp_std.h, memp.c, ppp_oe.h/.c: PPPoE now uses its own MEMP pool
346 instead of the heap (moved struct pppoe_softc from ppp_oe.c to ppp_oe.h)
349 * opt.h, memp_std.h, dns.h/.c: DNS_LOCAL_HOSTLIST_IS_DYNAMIC uses its own
353 * tcp.c, udp.c: task #6995: Implement SO_REUSEADDR (correctly), added
358 * netbuf.h/.c, sockets.c, api_msg.c: use checksum-on-copy for sending
362 * udp.h/.c, pbuf.h/.c: task #6849: added udp_send(_to/_if) functions that
367 * ip_addr.h, etharp.h/.c, autoip.c: Create overridable macros for copying
371 * ip.c: Inline generating IP checksum to save a function call
374 * tcpip.h/.c, timers.c: Added an overridable define to get informed when the
378 * ip_frag.c: create a new (contiguous) PBUF_RAM for every outgoing
382 * etharp.c: Speedup TX by moving code from find_entry to etharp_output/
387 * opt.h, tcpip.c/.h: Added an option to disable tcpip_(un)timeout code
391 * opt.h, etharp.c/.h: Added support for static ARP table entries
394 * tcp_impl.h, tcp_out.c, inet_chksum.h/.c: task #6849: Calculate checksum
398 * sockets.c: bug #28775 (select/event_callback: only check select_cb_list
404 * tcp_out.c: task #7013 (Create option to have all packets delivered to
409 * api.h, api_lib.c, sockets.c: task #10167 (sockets: speed up TCP recv
415 * opt.h, tcp.h, tcp_impl.h, tcp.c, tcp_in.c, tcp_out.c: task #7040:
423 * stats.c/.h: Added const char* name to mem- and memp-stats for easier
435 * api.h, api_lib.c, api_msg.c, sockets.c: task #7865 (implement non-
439 * sockets.c/.h: Added a minimal version of posix fctl() to have a
443 * dhcp.c/.h, autoip.c/.h: task #10139 (Prefer statically allocated
448 * tcp.c/h: patch #6865 (SO_REUSEADDR for TCP): if pcb.so_options has
459 * timers.c/.h: Added function sys_restart_timeouts() from patch #7085
463 * netif.c/.h, removed loopif.c/.h: task #10153 (Integrate loopif into
464 netif.c) - loopif does not have to be created by the port any more,
468 * inet.h, ip_addr.c/.h: Added reentrant versions of inet_ntoa/ipaddr_ntoa
482 * opt.h, memp_std.h, dns.h, netdb.c, memp.c: Let netdb use a memp pool
486 * dhcp.h, dhcp.c: Reworked the code that parses DHCP options: parse
492 * sockets.c: Use SYS_LIGHTWEIGHT_PROT instead of a semaphore to protect
496 * api.h, api_msg.c, sockets.c: Added except set support in select
500 * api.h, sockets.h, err.h, api_lib.c, api_msg.c, sockets.c, err.c:
505 * opt.h, tcp.h, init.c, api_msg.c: Added TCP_SNDQUEUELOWAT corresponding
512 * ppp.c/.h: Fixed bug #27856: PPP: Set netif link- and status-callback
516 * mem.c: The heap now may be moved to user-defined memory by defining
521 * opt.h, memp.c: patch #6822 (Add option to place memory pools in
525 * init.c, igmp.c: patch #6463 (IGMP - Adding Random Delay): added define
529 * tcpip.c, init.c, memp.c, sys.c, memp_std.h, sys.h, tcpip.h
530 added timers.c/.h: Separated timer implementation from semaphore/mbox
531 implementation, moved timer implementation to timers.c/.h, timers are
536 * opt.h, etharp.h/.c, init.c, tcpip.c: Added an additional option
546 * tcp.c, udp.c: Fixed bug #33048 (Bad range for IP source port numbers) by
550 * etharp.h/.c: Fixed broken VLAN support.
553 * tcp.c: Fixed bug #32926 (TCP_RMV(&tcp_bound_pcbs) is called on unbound tcp
557 * ppp.c: Fixed bug #32280 (ppp: a pbuf is freed twice)
560 * sockets.c: Fixed bug #32906: lwip_connect+lwip_send did not work for udp and
564 * tcp_out.c: Fixed bug #32820 (Outgoing TCP connections created before route
569 * ppp.c: Fixed bug #32648 (PPP code crashes when terminating a link) by only
573 * err.h/.c, sockets.c, api_msg.c: fixed bug #31748 (Calling non-blocking connect
578 * sockets.c: fixed bug #32769 (ESHUTDOWN is linux-specific) by fixing
583 * api_lib.c: netconn_accept: return ERR_ABRT instead of ERR_CLSD if the
588 * tcp.c: tcp_bind: return ERR_VAL instead of ERR_ISCONN when trying to bind
599 * sockets.c: Fixed bug #31741: lwip_select seems to have threading problems
605 * api.h, api_lib.c, api_msg.c, sockets.c: netconn.recv_avail is only used for
609 * etharp.c: Fixed bug #31720: ARP-queueing: RFC 1122 recommends to queue at
613 * tcp_in.c: Fixed bug #30577: tcp_input: don't discard ACK-only packets after
617 * sockets.c: Fixed bug #31590: getsockopt(... SO_ERROR ...) gives EINPROGRESS
621 * etharp.c: Fixed bug #31722: IP packets sent with an AutoIP source addr
625 * timers.c: patch #7329: tcp_timer_needed prototype was ifdef'ed out for
629 * sockets.c: Fixed bug #31170: lwip_setsockopt() does not set socket number
636 * dns.c: Fixed bug #31535: TCP_SND_QUEUELEN must be at least 2 or else
640 * dns.c: Fixed bug #31701: Error return value from dns_gethostbyname() does
648 * dhcp.c: Once again fixed #30038: DHCP/AutoIP cooperation failed when
652 * tcp.c: Fixed bug #30728: tcp_new_port() did not check listen pcbs
655 * udp.c, raw.c: Don't chain empty pbufs when sending them (fixes bug #30625)
658 * ppp.c: Applied patch #7264 (PPP protocols are rejected incorrectly on big
662 * api_lib.c, api_msg.c, sockets.c, mib2.c: Fixed compilation with TCP or UDP
666 * tcp.c: Fixed bug #30565 (tcp_connect() check bound list): that check did no
670 * ip.c: Fixed invalid fix for bug #30402 (CHECKSUM_GEN_IP_INLINE does not
674 * msg_in.c: Fixed SNMP ASN constant defines to not use ! operator
677 * ip.c: Fixed bug #30402: CHECKSUM_GEN_IP_INLINE does not add IP options
680 * api_msg.c: fixed bug #30300 (shutdown parameter was not initialized in
684 * timers.c remove unportable printing of C function pointers
687 * init.c, timers.c/.h, opt.h, memp_std.h: From patch #7221: added flag
691 * api(_lib).c/.h, api_msg.c/.h, sockets.c/.h: Fixed bug #10088: Correctly
695 * pbuf.c/.h, ip_frag.c/.h, opt.h, memp_std.h: Fixed bug #29361 (ip_frag has
701 * dhcp.c: Fixed bug #29970: DHCP endian issue parsing option responses
704 * autoip.c: Fixed bug #30039: AutoIP does not reuse previous addresses
707 * dhcp.c: Fixed bug #30038: dhcp_network_changed doesn't reset AUTOIP coop
711 * netdb.c: Correctly NULL-terminate h_addr_list
714 * def.h/.c: changed the semantics of LWIP_PREFIX_BYTEORDER_FUNCS to prevent
718 * def.h, timers.c: Fixed bug #29769 (sys_check_timeouts: sys_now() may
722 * api_msg.c: Fixed bug #29617 (sometime cause stall on delete listening
726 * ip_addr.c/.h: patch #7143: Add a few missing const qualifiers
729 * mib2.c: patch #7130: remove meaningless const qualifiers
732 * tcp_out.c: Make LWIP_NETIF_TX_SINGLE_PBUF work for TCP, too
739 * sockets.c: Fixed bug #29332: lwip_select() processes readset incorrectly
742 * tcp_in.c, test_tcp_oos.c: Fixed bug #29080: Correctly handle remote side
746 * tcp.c: tcp_listen() did not copy the pcb's prio.
749 * snmp_msg.c: Fixed bug #29256: SNMP Trap address was not correctly set
757 * netif.c, ipv4/ip.c: task #10241 (AutoIP: don't break existing connections
763 * sockets.c: Fixed LWIP_NETIF_TX_SINGLE_PBUF for LWIP_TCPIP_CORE_LOCKING
766 * ipv4/ip.c: Don't try to forward link-local addresses
769 * etharp.c: Fixed bug #29087: etharp: don't send packets for LinkLocal-
773 * dhcp.c: Fixed bug #29072: Correctly set ciaddr based on message-type
777 * api_msg.c: Correctly set TCP_WRITE_FLAG_MORE when netconn_write is split
781 * opt.h, mem.h, dns.c: task #10140: Remove DNS_USES_STATIC_BUF (keep
785 * tcp.h, tcp.c, tcp_in.c, tcp_out.c: Task #10088: Correctly implement
790 * mem.c/.h, pbuf.c: Renamed mem_realloc() to mem_trim() to prevent
794 * netif.c/.h: Link status does not depend on LWIP_NETIF_LINK_CALLBACK
798 * netif.c: Fixed bug #28877 (Duplicate ARP gratuitous packet with
807 * etharp.c/.h: Fixed ARP input processing: only add a new entry if a
812 * netif.h, etharp.c, tcpip.c: Fixed bug #28183 (ARP and TCP/IP cannot be
819 * netif.c: netif_set_link_up/down: only do something if the link state
823 * api_msg.c: Fixed bug #28865 (Cannot close socket/netconn in non-blocking
830 * api_lib.c, api_msg.c, sockets.c, api.h, api_msg.h: Fixed bug #22110
835 * sockets.c: Fixed bug #28853 (lwip_recvfrom() returns 0 on receive time-out
839 * ppp.c: task #10154 (PPP: Update snmp in/out counters for tx/rx packets)
842 * netif.c: For loopback packets, adjust the stats- and snmp-counters
846 * igmp.c/.h, ip.h: Moved most defines from igmp.h to igmp.c for clarity
850 * igmp.c, igmp.h, stats.c, stats.h: Improved IGMP stats
854 * igmp.c: Fixed bug #28798 (Error in "Max Response Time" processing) and
863 * netif.c: Don't call the link-callback from netif_set_up/down() since
867 * ip_addr.h, inet.h, def.h, inet.c, def.c, more: Cleanly separate the
869 functions to def.h (and the new def.c - they are not ipv4 dependent),
874 * tcp.c: Ensure ssthresh >= 2*MSS
877 * tcp.h, tcp.c, tcp_in.c: Fixed bug #27871: Calling tcp_abort() in recv
882 * snmp_structs.h, msg_in.c: Partly fixed bug #22070 (MIB_OBJECT_WRITE_ONLY
891 * sockets.c: Fixed bug #28716: select() returns 0 after waiting for less
895 * tcp.c, api_msg.c: Fixed bug #28651 (tcp_connect: no callbacks called
899 * api_msg.c: Fixed bug #27316: netconn: Possible deadlock in err_tcp
906 * mem.c: Fixed bug #28679: mem_realloc calculates mem_stats wrong
909 * api_lib.c, api_msg.c, (api_msg.h, api.h, sockets.c, tcpip.c):
914 * api.h, api_lib.c, sockets.c: Changed netconn_recv() and netconn_accept()
921 * api_msg.h/.c, api_lib.c: Fixed bug #26672 (close connection when receive
925 * pap.c: Fixed bug #13315 (PPP PAP authentication can result in
929 * raw.c: Fixed bug #28506 (raw_bind should filter received packets)
932 * tcp.h/.c: bug #28127 (remove call to tcp_output() from tcp_ack(_now)())
935 * sockets.c: Fixed bug #28519 (lwip_recvfrom bug with len > 65535)
938 * dns.c: Copy hostname for DNS_LOCAL_HOSTLIST_IS_DYNAMIC==1 since string
942 * timers.c, tcp.h: Call tcp_timer_needed() with NO_SYS==1, too
952 * tcp_in.c: Another fix for bug #28241 (ooseq processing) and adapted
961 * netifapi.c/.h: Added netifapi_netif_set_addr()
964 * api_msg.c, netbuf.c/.h, opt.h: patch #6888: Patch for UDP Netbufs to
968 * slipif.c/.h: bug #26397: SLIP polling support
971 * opt.h, etharp.h/.c: task #9033: Support IEEE 802.1q tagged frame (VLAN),
975 * ip_addr.h, netdb.c: patch #6900: added define ip_ntoa(struct ip_addr*)
978 * autoip.c, dhcp.c, netif.c: patch #6725: Teach AutoIP and DHCP to respond
982 * tcp.h/.c: Added function tcp_debug_state_str() to convert a tcp state
988 * tcp_in.c Apply patches from Oleg Tyshev to improve OOS processing
992 * ppp.h/.c: Fixed bug #27079 (Yet another leak in PPP): outpacket_buf can
996 * pap.c: patch #6969: PPP: missing PAP authentication UNTIMEOUT
999 * tcp.h, tcp_in.c, tcp_out.c: Fixed bug #28106: dup ack for fast retransmit
1003 * tcp_in.c: Fixed bug #27904: TCP sends too many ACKs: delay resetting
1007 * tcp_in.c: Fixed bug #28054: Two segments with FIN flag on the out-of-
1011 * pbuf.c: Fixed bug #28064: pbuf_alloc(PBUF_POOL) is not thread-safe by
1019 * tcp.h, sockets.c: Fixed bug #28099: API required to disable Nagle
1023 * tcp_out.c: Fixed bug #27905: FIN isn't combined with data on unsent
1026 * tcp.c: tcp_alloc: prevent increasing stats.err for MEMP_TCP_PCB when
1030 * sockets.c: Fixed bug #28062: Data received directly after accepting
1041 * tcp_in.c, tcp_out.c, tcp.h: re-work the fast retransmission code
1045 * tcp_in.c: fix BUG#27445: grow cwnd with every duplicate ACK
1052 * tcp_in.c: Fixed bug #26251: RST process in TIME_WAIT TCP state
1055 * tcp.c: Fixed bug #27783: Silly window avoidance for small window sizes
1058 * tcp_in.c: Fixed bug #27215: TCP sent() callback gives leading and
1062 * tcp_out.c: Fixed bug #27315: zero window probe and FIN
1065 * dhcp.c/.h: Minor code simplification (don't store received pbuf, change
1070 * dhcp.c: Removed most calls to udp_connect since they aren't necessary
1074 * ip.c: Fixed bug #27390: Source IP check in ip_input() causes it to drop
1079 * tcp_in.c: Fixed bug #27329: dupacks by unidirectional data transmit
1082 * api_lib.c: Fixed bug #27709: conn->err race condition on netconn_recv()
1086 * autoip.c: Fixed bug #27704: autoip starts with wrong address
1091 * tcp_out.c: Fixed bug #27504: tcp_enqueue wrongly concatenates segments
1099 * ip.c: Fixed bug bug #27345: "ip_frag() does not use the LWIP_NETIF_LOOPBACK
1103 * dhcp.c: fixed invalid dependency to etharp_query if DHCP_DOES_ARP_CHECK==0
1106 * ppp.c: bug #27078: Possible memory leak in pppInit()
1109 * netdb.c, dns.c: bug #26657: DNS, if host name is "localhost", result
1113 * opt.h, init.c: bug #26649: TCP fails when TCP_MSS > TCP_SND_BUF
1114 Fixed wrong parenthesis, added check in init.c
1117 * ppp.c: bug #27266: wait-state debug message in pppMain occurs every ms
1131 * opt.h, sockets.c, pbuf.c, netbuf.h, pbuf.h: task #7013: Added option
1136 * icmp.h, icmp.c: Shrinked ICMP code, added option to NOT check icoming
1140 * ip.h, ip.c: Added ip_current_netif() & ip_current_header() to receive
1147 * mem.c, opt.h: Added option MEM_USE_POOLS_TRY_BIGGER_POOL to try the next
1151 * dns.c, init.c, dns.h, opt.h: task #7507, patch #6786: DNS supports static
1157 * dhcp.c: patch #6763: Global DHCP XID can be redefined to something more unique
1160 * tcp.c, tcp_out.c, tcp_in.c, sys.h, tcp.h, opts.h: add support for
1168 * icmp.c, opt.h: patch #6539: (configurable) response to broadcast- and multicast
1175 * opt.h, memp.h/.c: added MEMP_MEM_MALLOC to use mem_malloc/mem_free instead
1180 * ipv4/inet_chksum.c, ipv4/lwip/inet_chksum.h: inet_chksum_pseudo_partial()
1184 * autoip.c: checked in (slightly modified) patch #6683: Customizable AUTOIP
1189 * sockets.c (lwip_accept): Return EWOULDBLOCK if would block on non-blocking
1193 * mem.c, opt.h, stats.h: fixed bug #21433: Calling mem_free/pbuf_free from
1199 * stats.h/.c, some other files: patch #6483: stats module improvement:
1208 * slipif.c: patch #6480: Added a configuration option for slipif for symmetry
1212 * netif.c, loopif.c, ip.c, netif.h, loopif.h, opt.h: Checked in slightly
1213 modified version of patch # 6370: Moved loopif code to netif.c so that
1220 * tcp_in.c, tcp.c: Fix bug #27209: handle trimming of segments when
1224 * tcp_in.c: Fix bug #27199: use snd_wl2 instead of snd_wl1
1233 * api_msg.c, sockets.c, api.h: BUG23240 use signed counters for
1238 * api_msg.c api.h: BUG26722: initialise netconn write variables
1245 * tcp.c, tcp_in.c, tcp_out.c, tcp.h: BUG26301 and BUG26267: correct
1250 * etharp.h, etharp.c, netif.c: fixed bug #26507: "Gratuitous ARP depends on
1254 * ip.h, ip.c, igmp.c: bug #26487: Added ip_output_if_opt that can add IP options
1258 * inet_chksum.c: On little endian architectures, use LWIP_PLATFORM_HTONS (if
1262 * sockets.c: bug #26405: Prematurely released semaphore causes lwip_select()
1266 * init.c: snmp was not initialized in lwip_init()
1269 * dhcp.c, netbios.c: Changes if IP_SOF_BROADCAST is enabled.
1276 * tcpip.h, tcpip.c: fixed tcpip_untimeout (does not need the time, broken after
1277 1.3.0 in CVS only) - fixes compilation of ppp_oe.c
1280 * msg_in.c: fixed bug #25636: SNMPSET value is ignored for integer fields
1283 * pap.c: bug #21680: PPP upap_rauthnak() drops legal NAK packets
1286 * ppp.c: bug #24228: Memory corruption with PPP and DHCP
1289 * raw.c, udp.c, init.c, opt.h, ip.h, sockets.h: bug #26309: Implement the
1297 * dhcp.c: patch #6721, bugs #25575, #25576: Some small fixes to DHCP and
1301 * tcp_out.c: bug #24212: Deadlocked tcp_retransmit due to exceeded pcb->cwnd
1306 * memp.c, mem.c, memp.h, mem_std.h: bug #26213 "Problem with memory allocation
1311 * inet.c: patch #6765: Fix a small problem with the last changes (incorrect
1320 * tcp_out.c: Fixed bug #26236: "TCP options (timestamp) don't work with
1324 * tcp_out.c: Fixed bug #25094: "Zero-length pbuf" (options are now allocated
1328 * api_msg.c: fixed bug #25695: Segmentation fault in do_writemore()
1331 * sockets.c: tried to fix bug #23559: lwip_recvfrom problem with tcp
1334 * dhcp.c: task #9192: mem_free of dhcp->options_in and dhcp->msg_in
1337 * ip.c, ip6.c, tcp_out.c, ip.h: patch #6808: Add a utility function
1341 * inet.c: patch #6765: Supporting new line characters in inet_aton()
1344 * dhcp.c: patch #6764: DHCP rebind and renew did not send hostnam option;
1349 * netbuf.c: bug #26027: netbuf_chain resulted in pbuf memory leak
1352 * sockets.c, ppp.c: bug #25763: corrected 4 occurrences of SMEMCPY to MEMCPY
1355 * sockets.c: bug #26121: set_errno can be overridden
1358 * init.c, opt.h: Patch#6774 TCP_QUEUE_OOSEQ breaks compilation when
1366 * tcp.c, tcp_in.c, tcp_out.c, tcp.h, opt.h: Rework the way window
1369 * tcp_in.c: cope with SYN packets received during established states,
1372 * tcp_out.c: set push bit correctly when tcp segments are merged
1375 * tcp_out.c set window correctly on probes (correcting change made
1379 * tcp.c, tcp_in.c, tcp.h: add tcp_abandon() to cope with dropping
1382 * tcp_out.c: set TCP_ACK flag on keepalive and zero window probes
1386 * ip_frag.c: patch #6528: the buffer used for IP_FRAG_USES_STATIC_BUF could be
1390 * sockets.h/.c, api_*.h/.c: fixed arguments of socket functions to match the standard;
1394 * tcp.h, tcp.c: fixed bug #24440: TCP connection close problem on 64-bit host
1398 * dhcp.c: fixed bug #25345 (DHCPDECLINE is sent with "Maximum message size"
1402 * dhcp.c: fixed bug #24480 (releasing old udp_pdb and pbuf in dhcp_start)
1405 * opt.h, api_msg.c: added configurable default valud for netconn->recv_bufsize:
1409 * tcp.c: fixed bug #25467: Listen backlog is not reset on timeout in SYN_RCVD:
1414 * pbuf.c: reclaim pbufs from TCP out-of-sequence segments if we run
1421 * sockets.c: fixed bug #25051: lwip_recvfrom problem with udp: fromaddr and
1425 * tcp_in.c: fixed bug ##24596: Vulnerability on faulty TCP options length
1429 * ip_frag.c: fixed bug #24517: IP reassembly crashes on unaligned IP headers
1433 * etharp.c (etharp_arp_input): Fix type aliasing problem copying ip address.
1436 * dns.c: Hard-code structure sizes, to avoid issues on some compilers where
1440 * sockets.c (lwip_accept): check addr isn't NULL. If it's valid, do an
1444 * tcp.c: Fix bug #24227, wrong error message in tcp_bind.
1451 * api_msg.c: fixed bug #23847: do_close_internal references freed memory (when
1459 * tcp_in.c: Fix for bug #23693 as suggested by Art R. Ensure cseg is unused
1463 * inet_chksum.c: Checked in some ideas of patch #6460 (loop optimizations)
1467 * tcp_in.c Remove redundant "if" statement, and use real rcv_wnd
1476 * err.h, err.c, sockets.c: Fix bug #23119: Reorder timeout error code to
1480 * dhcp.c: fixed bug #22804: dhcp_stop doesn't clear NETIF_FLAG_DHCP
1484 * mem.c, tcpip.c, tcpip.h, opt.h: fixed bug #21433 (Calling mem_free/pbuf_free
1490 * tcp_in.c, tcp.c: fixed bug #22249: division by zero could occur if a remote
1499 * inet_chksum.c: Allow choice of one of the sample algorithms to be
1503 * tcp.c, tcp_in.c, tcp.h, opt.h: Rename LWIP_CALCULATE_EFF_SEND_MSS in
1507 * rawapi.txt, api_msg.c, tcp.c, tcp_in.c, tcp.h: changes for task #7675 "Enable
1512 * ip.c: Integrate patch #6369" ip_input : checking before realloc".
1515 * tcpip.h, tcpip.c, api.h, api_lib.c, api_msg.c, sockets.c: replace the field
1520 * api_msg.c, opt.h: replace DEFAULT_RECVMBOX_SIZE per DEFAULT_TCP_RECVMBOX_SIZE,
1525 * tcpip.h, tcpip.c: add tcpip_callback_with_block function for the task #7490
1530 * tcpip.h, tcpip.c, api.h, api_lib.c, api_msg.c, sockets.c: replace the field
1535 * sys_arch.txt, api.h, api_lib.c, api_msg.h, api_msg.c, tcpip.c, sys.h, opt.h:
1548 * rawapi.txt, api.h, api_lib.c, api_msg.h, api_msg.c, sockets.c, tcp.h, tcp.c,
1549 tcp_in.c, init.c, opt.h: rename backlog options with TCP_ prefix, limit the
1554 * tcp.c, tcp_in.c, tcp_out.c, tcp.h: Add TCP persist timer
1557 * autoip.c, etharp.c: ip_addr.h: Integrate patch #6348: "Broadcast ARP packets
1563 * ip.c: Fix bug #21846 "LwIP doesn't appear to perform any IP Source Address
1567 * tcp.h, opt.h, api.h, api_msg.h, tcp.c, tcp_in.c, api_lib.c, api_msg.c,
1568 sockets.c, init.c: task #7252: Implement TCP listen backlog: Warning: raw API
1573 * api_msg.c, err.h, err.c, sockets.c, dns.c, dns.h: replace "enum dns_result"
1577 * dns.h, dns.c, opt.h: move DNS options to the "right" place. Most visibles
1581 * netdb.c: add a LWIP_DNS_API_HOSTENT_STORAGE option to decide to use a static
1587 * ip.c: ip_input: check if a packet is for inp first before checking all other
1591 * udp.c, raw.c: task #7497: Sort lists (pcb, netif, ...) for faster access
1597 * etharp.c, stats.c, stats.h, opt.h: Introduced ETHARP_STATS
1600 * dhcp.c: dhcp_unfold_reply() uses pbuf_copy_partial instead of its own copy
1604 * netdb.h, netdb.c, sockets.h/.c: Moved lwip_gethostbyname from sockets.c
1605 to the new file netdb.c; included lwip_getaddrinfo.
1608 * tcp.h, opt.h, tcp.c, tcp_in.c: implemented calculating the effective send-mss
1613 * api_msg.c, dns.h, dns.c: Implement DNS_DOES_NAME_CHECK option (check if name
1619 * new files: ipv4/inet.c, ipv4/inet_chksum.c, ipv6/inet6.c
1620 removed files: core/inet.c, core/inet6.c
1621 Moved inet files into ipv4/ipv6 directory; splitted inet.c/inet.h into
1625 * api.h, api_msg.h, api_lib.c, api_msg.c, socket.h, socket.c: Added sequential
1630 * opt.h, init.c, tcpip.c, dhcp.c, dns.h, dns.c: add DNS client for simple name
1639 * opt.h, mib2.c: Patch #6215: added ifAdminStatus write support (if explicitly
1649 * api.h, api_lib.c, api_msg.c, sockets.c, opt.h: add SO_RCVBUF option for UDP &
1657 * sockets.h, sockets.c, api.h, api_lib.c, api_msg.h, api_msg.c, tcp.h, tcp_out.c:
1664 * api.h, api_lib.c, api_msg.c: Add macro API_EVENT in the same spirit than
1675 * ip_frag.c, memp.c, mib2.c, ip_frag.h, memp_std.h, opt.h: Changed IP_REASSEMBLY
1680 * tcpip.c, etharp.h, etharp.c: moved ethernet_input from tcpip.c to etharp.c so
1684 * netifapi.h, netifapi.c: add function netifapi_netif_set_default. Change the
1689 * netifapi.h, netifapi.c: add functions netifapi_netif_set_up, netifapi_netif_set_down,
1694 * udp.h, udp.c, sockets.c: Changes for "#20503 IGMP Improvement". Add IP_MULTICAST_IF
1700 * snmp.h, mib2.c: enable to remove SNMP timer (which consumne several cycles
1706 This one is undefined by default in mib2.c. SNMP_GET_SYSUPTIME is called inside
1712 * igmp.h, igmp.c, netif.h, netif.c, ip.c: To enable to have interfaces with IGMP,
1720 * sockets.c, ip.h, api.h, tcp.h: declare a "struct ip_pcb" which only contains
1726 * udp.c, ipv4/icmp.c, ipv4/ip.c, ipv6/icmp.c, ipv6/ip6.c, ipv4/icmp.h,
1733 * opt.h, sys.h, tcpip.c, slipif.c, ppp.c, sys_arch.txt: Change parameters list
1738 in your sys_arch.c file, and but it's not mandatory, use them in your OS
1742 * inet.c, autoip.c, msg_in.c, msg_out.c, init.c: Move some build time checkings
1743 inside init.c for task #7142 "Sanity check user-configurable values".
1746 * igmp.h, igmp.c, memp_std.h, memp.c, init.c, opt.h: Replace mem_malloc call by
1750 leave it. MEMP_NUM_IGMP_GROUP got 8 as default value (and init.c got a sanity
1754 * igmp.h, igmp.c, sockets.c, api_msg.c: Changes for "#20503 IGMP Improvement".
1762 * Add netbuf.h, netbuf.c, Change api.h, api_lib.c: #7249 "Split netbuf functions
1765 maintainers just have to add src/api/netbuf.c in their makefile/projects.
1768 * init.c: Add first version of lwip_sanity_check for task #7142 "Sanity check
1772 * igmp.h, igmp.c, tcpip.c, init.c, netif.c: change igmp_init and add igmp_start.
1777 * Add init.h, init.c, Change opt.h, tcpip.c: Task #7213 "Add a lwip_init function"
1781 and add init.c in their makefiles. Note that lwip_init() function is called
1787 * api_msg.c: do_close_internal(): Reset the callbacks and arg (conn) to NULL
1792 * netif.h, netif.c: Integrate "patch #6163 : Function to check if link layer is up".
1796 * netif.h, netif.c, opt.h: Rename LWIP_NETIF_CALLBACK in LWIP_NETIF_STATUS_CALLBACK
1800 * tcpip.h, tcpip.c, ethernetif.c, opt.h: remove options ETHARP_TCPIP_INPUT &
1805 * memp_std.h, memp.h, memp.c, mem.c, stats.c: (Task #7136) Centralize mempool
1811 * api_msg.c: Initialize newconn->state to NETCONN_NONE in accept_function;
1816 * sockets.c: lwip_accept(): check netconn_peer() error return.
1819 * mem.c, mem.h: Added mem_calloc().
1822 * tcpip.c, tcpip.h memp.c, memp.h: Added distinct memp (MEMP_TCPIP_MSG_INPKT)
1828 * pbuf.c, pbuf.h, etharp.c, tcp_in.c, sockets.c: Split pbuf flags in pbuf
1834 * ethernetif.c, contrib/ports/various: ethbroadcast now a shared global
1838 * ppp_oe.c ppp_oe.h, auth.c chap.c fsm.c lcp.c ppp.c ppp.h,
1839 etharp.c ethernetif.c, etharp.h, opt.h tcpip.h, tcpip.c:
1843 * api_lib.c, ip_frag.c, pbuf.c, api.h, pbuf.h: Introduced pbuf_copy_partial,
1847 * tcp_in.c: Fix bug #20506: Slow start / initial congestion window starts with
1852 * opt.h, netif.h, netif.c, ethernetif.c: Add new configuration option to add
1854 for port maintainers to add the NETIF_FLAG_LINK_UP flag (like in ethernetif.c)
1858 * sockets.h, sockets.c: Implement MSG_PEEK flag for recv/recvfrom functions.
1861 * etharp.h, etharp.c: Combined etharp_request with etharp_raw for both
1865 * mem.c, memp.c, mem.h, memp.h, opt.h: task #6863: Introduced the option
1871 * api_lib.c, api_msg.c, api.h, api_msg.h: Converted the length argument of
1877 * tcp.h, api_msg.c: Moved the nagle algorithm from netconn_write/do_write
1881 * api.h, api_lib.c, api_msg.c: Fixed bug #20021: Moved sendbuf-processing in
1882 netconn_write from api_lib.c to api_msg.c to also prevent multiple context-
1886 * etharp.c, etharp.h: Changed etharp to use a defined hardware address length
1891 * sockets.c, sockets.h: Implemented socket options SO_NO_CHECK for UDP sockets
1895 * debug.h, api_msg.c: change LWIP_ERROR to use it to check errors like invalid
1897 this macro to check "conn" parameter in api_msg.c functions.
1900 * sockets.c, sockets.h: Added UDP lite support for sockets
1903 * udp.h, opt.h, api_msg.c, ip.c, udp.c: Included switch LWIP_UDPLITE (enabled
1904 by default) to switch off UDP-Lite support if not needed (reduces udp.c code
1908 * autoip.h, autoip.c, dhcp.h, dhcp.c, netif.h, netif.c, etharp.h, etharp.c, opt.h:
1914 * etharp.h, etharp.c, ethernetif.c: Modified order of parameters for
1919 * netif.h, ethernetif.c, slipif.c, loopif.c: Added define
1924 * opt.h, ip_frag.c, ip_frag.h, ip.c: Added option IP_FRAG_USES_STATIC_BUF
1929 * api_lib.c: Implement SO_RCVTIMEO for accept and recv on TCP
1933 * api.h, api_lib.c, api_msg.c, sockets.c: group the different NETCONN_UDPxxx
1937 * opt.h, memp.h, memp.c: Added option MEMP_OVERFLOW_CHECK to check for memp
1945 * opt.h, memp.h, memp.c, pbuf.c (see task #6831): use a new memp pool for
1946 PBUF_POOL pbufs instead of the old pool implementation in pbuf.c to reduce
1950 * sockets.c, api_lib.c, api_msg.h, api_msg.c, netifapi.h, netifapi.c, tcpip.c:
1963 * opt.h, *.c/*.h: Included patch #5920: Create define to override C-library
1974 * etharp.c: Introduced fast one-entry-cache to speed up ARP lookup when sending
1978 * sockets.c, api.h, api_lib.c, api_msg.h, api_msg.c: Fix bug #19162 "lwip_sento: a possible
1986 * sys.h, api_lib.c: Provide new sys_mbox_tryfetch function. Require ports to provide new
1992 * opt.h, tcpip.h, tcpip.c, netifapi.h, netifapi.c: New configuration option LWIP_NETIF_API
1997 * sockets.c: remplace ENOBUFS errors on alloc_socket by ENFILE to be more BSD compliant.
2000 * arch.h, api_msg.c, dhcp.c, msg_in.c, sockets.c: Introduced #define LWIP_UNUSED_ARG(x)
2005 * opt.h, netif.h, dhcp.h, dhcp.c: New configuration option LWIP_NETIF_HOSTNAME allow to
2012 * netif.h, netif.c: A new NETIF_FLAG_ETHARP flag is defined in netif.h, to allow to
2018 * opt.h, tcpip.c: New configuration option LWIP_ARP allow to disable ARP init at build
2020 etharp_init in your port's initilization sequence if you use tcpip.c, because this call
2024 * stats.h, stats.c, msg_in.c: Stats counters can be change to u32_t if necessary with the
2028 but never used. Fix msg_in.c with the correct #if test for a stat display.
2031 * netif.c, netif.h: Apply patch#4197 with some changes (originator: rireland@hmgsl.com).
2035 * sockets.h, sockets.c, api.h, api_lib.c, api_msg.h, api_msg.c, igmp.h, igmp.c,
2036 ip.c, netif.h, tcpip.c, opt.h:
2042 * tcp.h, tcp.c, sockets.c, tcp_out.c, tcp_in.c, opt.h: Keepalive values can
2052 * sockets.c, api.h, api_lib.c, tcpip.c, sys.h, sys.c, err.c, opt.h:
2057 * snmp_msg.h, msg_in.c: SNMP UDP ports can be configured at compile time.
2060 * api.h, api_lib.c, sockets.h, sockets.c, tcpip.c, sys.h, sys.c, err.h:
2064 * api_lib.c, tcpip.c, memp.c, memp.h: make API msg structs allocated
2068 * sockets.h, sockets.c: Move socket initialization to new
2074 * api_lib.c: Use memcpy in netbuf_copy_partial.
2080 * igmp.h, igmp.c: Fix bug #22613 "IGMP iphdr problem" (could have
2085 * sockets.c: Fix bug #22435 "lwip_recvfrom with TCP break;". Using
2092 * api_msg.c, contrib/apps/ping.c: Fix bug #22530 "api_msg.c's
2098 * mem.c, stats.c, mem.h: apply patch #6414 to avoid compiler errors
2100 * pbuf.c, ppp.c: Fix warnings on some systems with mem_malloc.
2107 * dns.c: Fix bug #22108 "DNS problem" caused by unaligned structures.
2110 * tcp_out.c: BUG20511. Modify persist timer to start when we are
2115 * opt.h, ip.c: Rename IP_OPTIONS define to IP_OPTIONS_ALLOWED to avoid
2119 * dhcp.c: fix bug #19927: "DHCP NACK problem" by clearing any existing set IP
2123 * sys.h, api_lib.c, api_msg.c, sockets.c: fix bug #21698: "netconn->recv_avail
2128 * tcp_in.c: fix bug# 21535 (nrtx not reset correctly in SYN_SENT state)
2131 * tcp.c, tcp_in.c, tcp_out.c, tcp.h: fix bug #20199 (better handling
2135 * tcp.c, tcp_in.c: fix bug #21699 (segment leak in ooseq processing when last
2146 * api_msg.c, api_lib.c: fix bug #21656 (recvmbox problem in netconn API): always
2153 * udp.c: first attempt to fix bug #21655 (DHCP doesn't work reliably with multiple
2159 * ip.c: fixed bug #21643 (udp_send/raw_send don't fail if netif is down) by
2163 * err.h, api_lib.c, api_msg.c, sockets.c: Changed error handling: ERR_MEM, ERR_BUF
2168 * udp.h, udp.c, dhcp.c: Implemented new function udp_sendto_if which takes the
2172 * tcp_in.c: Fixed bug #21582: pcb->acked accounting can be wrong when ACKs
2176 * tcp.h, tcp_out.c, api_msg.c: Fixed bug #20287: tcp_output_nagle sends too early
2181 * sockets.c, api.h, api_lib.c, api_msg.h, api_msg.c: Fixed bug #20900. Now, most
2186 * etharp.c: Fixed bug: assert fired when MEMP_ARP_QUEUE was empty (which can
2190 * tcp.c, tcp_in.c: Fixed bug #21494: The send mss (pcb->mss) is set to 536 (or
2195 * tcp.h, tcp.c, tcp_in.c: Fixed bug #21491: The MSS option sent (with SYN)
2200 * tcp_in.c: Fixed bug #21181: On active open, the initial congestion window was
2205 * udp.c, inet.c, inet.h: Fixed UDPLite: send: Checksum was always generated too
2210 * mem.c: lfree was not updated in mem_realloc!
2213 * sockets.c, api.h, api_lib.c: First step to fix "bug #20900 : Potential
2223 * tcp.c: Fixed bug #21080 (tcp_bind without check pcbs in TIME_WAIT state)
2227 * icmp.c: Fixed bug #21107 (didn't reset IP TTL in ICMP echo replies)
2230 * mem.c: Fixed bug #21077 (inaccuracy in calculation of lwip_stat.mem.used)
2239 * igmp.h, igmp.c: Some changes to remove some redundant code, add some traces,
2243 * tcpip.c: Fix TCPIP_MSG_INPKT processing: now, tcpip_input can be used for any
2249 * api.h, api_lib.c, api_msg.c: First fix for "bug #20900 : Potential crash error
2254 * inet.c Modify (acc >> 16) test to ((acc >> 16) != 0) to help buggy
2258 * stats.h, stats.c, igmp.h, igmp.c, opt.h: Fix for bug #20503 : IGMP Improvement.
2262 * udp.c: Fix for bug #20503 : IGMP Improvement. Enable to receive a multicast
2266 * igmp.h, igmp.c, ip.c: Fix minor changes from bug #20503 : IGMP Improvement.
2270 * igmp.c: Fix bug #20595 to accept IGMPv3 "Query" messages.
2273 * api_msg.c, tcp.c: Another fix for bug #20021: by not returning an error if
2278 * ip_frag.c: Fixed bug #20429: use the new pbuf_copy_partial instead of the old
2282 * tcp_out.c: tcp_enqueue: pcb->snd_queuelen didn't work for chaine PBUF_RAMs:
2286 * api_msg.c, tcp.c: Fix bug #20480: Check the pcb passed to tcp_listen() for the
2290 * memp.c: Fix bug #20478: memp_malloc returned NULL+MEMP_SIZE on failed
2294 * api_msg.c: Fix bug #20318: api_msg "recv" callbacks don't call pbuf_free in
2298 * api_msg.c: Fix bug #20315: possible memory leak problem if tcp_listen failed,
2302 * src/core/tcp_in.c Apply patch#5741 from Oleg Tyshev to fix bug in
2312 * api.h, api_lib.c, api_msg.c: Final fix for bug #20021 and some other problems
2318 * ipv4/ip.h, ipv6/ip.h, opt.h, netif.h, etharp.h, ipv4/ip.c, netif.c, raw.c,
2319 tcp_out.c, udp.c, etharp.c: Added option LWIP_NETIF_HWADDRHINT (default=off)
2324 * tcp.h, tcp.c, tcp_in.c, tcp_out.c: Added some ASSERTS and casts to prevent
2328 * tcp_out.c: Added check to prevent tcp_pcb->snd_queuelen from overflowing.
2335 * autoip.c: replace most of rand() calls by a macro LWIP_AUTOIP_RAND which compute
2341 * netifapi.h, netifapi.c, tcpip.h, tcpip.c: Update code to handle the option
2349 * udp.c: Fixed bug #20253: icmp_dest_unreach was called with a wrong p->payload
2353 * udp.c: Fixed bug #20220: UDP PCB search in udp_input(): a non-local match
2357 * netif.c: Fixed bug #20180 (TCP pcbs listening on IP_ADDR_ANY could get
2361 * api_msg.c: pcb_new sets conn->err if protocol is not implemented
2366 * api_lib.c: change return expression in netconn_addr and netconn_peer, because
2370 * opt.h, mem.h, mem.c, memp.c, pbuf.c, ip_frag.c, vj.c: Fix bug #20162. Rename
2375 * udp.c: UDP Lite: corrected the use of chksum_len (based on RFC3828: if it's 0,
2381 * tcp_out.c: Fix for bug #20075 : "A problem with keep-alive timer and TCP flags"
2385 * udp.c: udp_input(): Input pbuf was not freed if pcb had no recv function
2390 * icmp.c: Corrected bug #19937: For responding to an icmp echo request, icmp
2396 * sockets.c: Checked in patch #5914: Moved sockopt processing into tcpip_thread.
2399 * api_lib.c, sockets.c: Fixed bug #5958 for netconn_listen (acceptmbox only
2405 * api_lib.c: Fixed bug #5957 "Safe-thread problem inside netconn_recv" to return
2410 * tcp.c: Fixed bug #1895 (tcp_bind not correct) by introducing a list of
2414 * sys.h, sys.c, api_lib.c, tcpip.c: remove sys_mbox_fetch_timeout() (was only
2420 * api.h, api_lib.c, api_msg.h, api_msg.c: change the struct api_msg_msg to see
2425 * api_lib.c, api_msg.c, raw.c, api.h, api_msg.h, raw.h: Included patch #5938:
2431 * memp.c: addition to patch #5913: smaller pointer was returned but
2435 * loopif.c, slipif.c: Fix bug #19729: free pbuf if netif->input() returns
2439 * api_msg.c, udp.c: If a udp_pcb has a local_ip set, check if it is the same
2444 * tcpip.c, igmp.h, igmp.c: Fixed bug "#19800 : IGMP: igmp_tick() will not work
2450 * mem.c, memp.c: Removed semaphores from memp, changed sys_sem_wait calls
2455 * tcp.h, sockets.h, sockets.c: Fixed bug from patch #5865 by moving the defines
2460 * mem.c: Another attempt to fix bug #17922.
2463 * pbuf.c, pbuf.h, etharp.c: Further update to ARP queueing: Changed pbuf_copy()
2468 * memp.c: checked in patch #5913: in memp_malloc() we can return memp as mem
2472 * sockets.c: Fix ioctl FIONREAD when some data remains from last recv.
2476 * loopif.c, loopif.h, opt.h, src/netif/FILES: fix bug #2595: "loopif results
2485 * pbuf.c: Use s32_t in pbuf_realloc(), as an s16_t can't reliably hold
2488 MEMP_NUM_NETCONN in sockets.c right now.
2491 * icmp.c: Reset IP header TTL in ICMP ECHO responses (bug #19580).
2494 * tcp.c, tcp_in.c, tcp_out.c, tcp.h: Modify way the retransmission
2498 * etharp.c, pbuf.c, pbuf.h: 3rd fix for bug #11400 (arp-queuing): More pbufs than
2500 pbuf.c: removed functions no needed any more (by etharp).
2503 * inet.c, ip_addr.h, sockets.h, sys.h, tcp.h: Apply patch #5745: Fix
2508 * api_msg.c: Fix bug #16830: "err_tcp() posts to connection mailbox when no pend on
2513 * ip.c: Don't set the IP_DF ("Don't fragment") flag in the IP header in IP output
2517 * api_msg.c: add a "pcb_new" helper function to avoid redundant code, and to add
2525 * api.h, api_lib.c, sockets.c: netbuf_ref doesn't check its internal pbuf_alloc call
2529 * sockets.c Remove "#include <errno.h>" from sockets.c to avoid multiple
2539 * api_lib.c: patch for netconn_write(), fixes a possible race condition which cause
2544 * api_msg.h, api_msg.c: Remove obsolete API_MSG_ACCEPT and do_accept (never used).
2547 * api_lib.c: somes resources couldn't be freed if there was errors during
2551 * ethernetif.c: update netif->input calls to check return value. In older ports,
2556 * sockets.c: fixed bug #5067 (essentialy a signed/unsigned warning fixed
2560 * api_lib.c, api_msg.c, tcpip.c: integrate sys_mbox_fetch(conn->mbox, NULL) calls from
2561 api_lib.c to tcpip.c's tcpip_apimsg(). Now, use a local variable and not a
2570 * api_msg.c, igmp.c, igmp.h: Fix C++ style comments
2583 * sockets.c, igmp.c, igmp.h, memp.h: Fix C++ style comments and
2584 comment out missing header include in icmp.c
2587 * memp.h, stats.c: Fix stats_display function where memp_names table wasn't
2591 * tcpip.c: Initialize tcpip's mbox, and verify if initialized in tcpip_input,
2596 * udp.c: Only try and use pbuf_header() to make space for headers if
2600 * api_msg.h, api_msg.c, tcpip.h, tcpip.c: Add return types to tcpip_apimsg()
2607 * pbuf.c: checked in patch #5796: pbuf_alloc: len field claculation caused
2611 * api_lib.c, sockets.c, api.h, api_msg.h, sockets.h: Fixed bug #19251
2616 * sockets.c: Add asserts inside bind, connect and sendto to check input
2622 * memp.c: Fixed bug #11400: New etharp queueing introduced bug: memp_memory
2626 * tcpip.c: Initialize dhcp timers in tcpip_thread (if LWIP_DHCP) to protect
2630 * tcpip.c, ip_frag.c, ethernetif.c: Fix some build problems, and a redundancy
2634 * ip_frag.c, ip_frag.h: Reduce code size: don't include code in those files
2638 * opt.h, ip_frag.h, tcpip.h, tcpip.c, ethernetif.c: add new configuration
2646 * err.h, err.c: fixed compiler warning "initialization dircards qualifiers
2654 * api_msg.c: Remove some compiler warnings : parameter "pcb" was never
2658 * api_lib.c: Fix "[patch #5764] api_lib.c cleanup: after patch #5687" (from
2663 * pbuf.c: Fix BUG#19168 - pbuf_free can cause deadlock (if
2668 * etharp.c, etharp.h, memp.c, memp.h, opt.h: Fix BUG#11400 - don't corrupt
2672 * udp.c: remove obsolete line "static struct udp_pcb *pcb_cache = NULL;"
2673 It is static, and never used in udp.c except udp_init().
2676 * tcpip.c: Moved call to ip_init(), udp_init() and tcp_init() from
2685 * pbuf.c: Fix BUG#17645 - ensure pbuf payload pointer is not moved
2689 * sockets.c: Fix BUG#19161 - ensure milliseconds timeout is non-zero
2704 * ipv4/ip_frag.c: rename MAX_MTU to IP_FRAG_MAX_MTU and move define
2711 * tcp_{in,out}.c: added SNMP counters.
2712 * ipv4/ip.c: added SNMP counters.
2713 * ipv4/ip_frag.c: added SNMP counters.
2716 * etharp.{c,h}: added etharp_find_addr() to read
2720 * mib_structs.c: added
2722 * netif.{c,h}, netif/ethernetif.c: added SNMP statistics to netif struct
2725 * snmp/asn1_{enc,dec}.c added
2726 * snmp/mib2.c added
2727 * snmp/msg_{in,out}.c added
2733 * inet.c, inet.h: Added platform byteswap support.
2740 * dhcp.c: Fixed false triggers of request_timeout.
2743 * netif.c: In netif_add() fixed missing clear of ip_addr, netmask, gw and flags.
2746 * api_lib.c etharp.c, ip.c, memp.c, stats.c, sys.{c,h} tcp.h:
2752 * api_msg.c: Fixed Nagle algorithm as reported by Bob Grice.
2755 * udp.c: Fixed bug #17200, added check for broadcast
2759 * api_msg.c: Flushing TCP output in do_close() (bug #15926).
2762 * api_msg.c: Applied patch for cold case (bug #11135).
2770 * api_msg.c: Applied patch #5146 to handle allocation failures
2774 * api_lib.c: Removed conn->sem creation and destruction
2780 * ipv4/ip_frag.c: Added bound-checking assertions on ip_reassbitmap
2784 * tcp_{in,out}.c, tcp_out.c: Removed 'even sndbuf' fix in TCP, which is
2788 * pbuf.c: Fix alignment; pbuf_init() would not work unless
2792 * tcp.c: Remove PCBs which stay in LAST_ACK state too long. Patch
2796 * inet.c: Disabled the added summing routine to preserve code space.
2799 * tcp_in.c: Duplicate FIN ACK race condition fix by Kelvin Lawson.
2805 * inet.c: Rewrote standard checksum routine in proper portable C.
2808 * udp.c tcp.c: Removed SO_REUSE hack. Should reside in socket code only.
2809 * *.c: introduced cc.h LWIP_DEBUG formatters matching the u16_t, s16_t,
2813 * inet.c: Fixed unaligned 16-bit access in the standard checksum
2815 * slipif.c: Fixed implementation assumption of single-pbuf datagrams.
2818 * tcp_out.c: Fixed uninitialized 'queue' referenced in memerr branch.
2819 * tcp_{out|in}.c: Applied patch fixing unaligned access.
2822 * pbuf.c: Fixed missing semicolon after LWIP_DEBUG statement.
2825 * udp.c: UDP pcb->recv() was called even when it was NULL.
2841 * dhcp.c: Decline messages were not multicast but unicast.
2842 * etharp.c: ETHARP_CREATE is renamed to ETHARP_TRY_HARD.
2851 * ipv4/ip_addr.c: ip_addr_isbroadcast() now checks that the given
2855 * tcp.c: Increment pcb->snd_buf when ACK is received in SYN_SENT state.
2860 * tcp.c: Add code to tcp_recved() to send an ACK (window update) immediately,
2869 * etharp.c: Make sure the first pbuf queued on an ARP entry
2875 * pbuf.c: Stopped compiler complaining of empty if statement
2877 * tcp.c: Stopped compiler complaining of empty if statement
2880 * inet.c: Added a couple of casts to quiet the compiler.
2881 No need to test isascii(c) before isdigit(c) or isxdigit(c).
2884 * inet.c: Made data types consistent in inet_ntoa().
2886 * ip_frag.c, tcp_out.c, sockets.c, pbuf.c
2890 * etharp.c: Removed spurious semicolon and added missing end-of-comment.
2891 * ethernetif.c Updated low_level_output() to match prototype for
2893 * api_msg.c: Changed recv_raw() from int to u8_t, to match prototype
2895 * sockets.c: Added trivial (int) cast to keep compiler happier.
2896 * ip.c, netif.c Changed debug statements to use the tidier ip4_addrN() macros.
2906 * .c: Added <string.h> and <errno.h> includes where used.
2907 * etharp.c: Made some array indices unsigned.
2911 * dhcp.c: Changes to restart program flow.
2914 * etharp.c: In find_entry(), instead of a list traversal per candidate, do a
2918 * tcp*.c: Cleaned up source comment documentation for Doxygen processing.
2920 * etharp.c: update_arp_entry() only adds new ARP entries when adviced to by
2926 * etharp.c: Applied patch of bug #8708 by Toni Mountifield with a solution
2932 * ip_addr.c: Fix in the ip_addr_isbroadcast() check.
2933 * etharp.c: Fixed the case where the packet that initiates the ARP request
2954 * etharp.c has been hauled over a bit.
3077 * The name of the time variable in arp.c has been changed to ctime