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2084 Commits

Author SHA1 Message Date
goldsimon
2427917db8 Fixed bug #29970: DHCP endian issue parsing option responses 2010-06-15 20:19:14 +00:00
goldsimon
5ab40f016d Fixed bug #30039: AutoIP does not reuse previous addresses 2010-06-14 20:27:14 +00:00
goldsimon
435115d4fb Use ip_addr_set_zero instead of memset(0) 2010-06-14 20:17:08 +00:00
goldsimon
24d823dae6 bug #30129: struct _ip_addr should be struct ip_addr 2010-06-14 19:52:45 +00:00
goldsimon
2c60a48d02 ip_addr_set_any does not work on pointers... 2010-06-14 19:52:17 +00:00
goldsimon
4b0be4a477 Fixed invalid fix for bug #30038 2010-06-14 19:18:11 +00:00
goldsimon
505dd10d3c Fixed bug #29979 (lwip_sendto did not check parameter "to" != NULL) 2010-06-12 18:46:19 +00:00
goldsimon
ddd2b69f27 bug #29976: forgot some places using the changed IP address (copy vs. pointer) 2010-06-12 18:37:41 +00:00
goldsimon
66b57f89df Fixed bug #30038: dhcp_network_changed doesn't reset AUTOIP coop state 2010-06-12 17:14:00 +00:00
goldsimon
69bd5a29d9 Fixed a possible NULL-pointer deref before checking it 2010-06-12 17:05:54 +00:00
goldsimon
f7479781c1 bug #27352: removed packing from ip_addr_t, the packed version is now only used in protocol headers. Added global storage for current src/dest IP address while in input functions. 2010-05-22 21:11:02 +00:00
goldsimon
9bfeb4e5af Minor: added some spaces for indentation 2010-05-22 21:01:38 +00:00
goldsimon
d3e5ade2da Correctly NULL-terminate h_addr_list 2010-05-17 12:36:45 +00:00
goldsimon
3833dd86aa Added LWIP_DEBUGF warning if dns_send returns an error 2010-05-17 12:29:31 +00:00
goldsimon
25f33c8444 struct etharp_hdr: split _hwlen_protolen into two u8_t's to prevent using htons on little-endian platforms 2010-05-16 16:26:12 +00:00
goldsimon
dae247809b Add preprocessor-macros for compile-time htonl calculation (and use them throughout the stack where applicable) 2010-05-16 15:57:42 +00:00
goldsimon
81df8bdabd Added PP_HTONx/PP_NTOHx macros that can be calculated by the preprocessor (used for constants only) 2010-05-16 15:55:45 +00:00
goldsimon
03e4eb4de8 changed the semantics of LWIP_PREFIX_BYTEORDER_FUNCS to prevent "symbol already defined" i.e. when linking to winsock 2010-05-16 15:09:55 +00:00
goldsimon
290bd400c3 No need to call pppoe_init any more (since the linked list is implicitly initialized to zero by the loader) 2010-05-16 14:35:03 +00:00
goldsimon
5d0785e47a PPPoE now uses its own MEMP pool instead of the heap (moved struct pppoe_softc from ppp_oe.c to ppp_oe.h) 2010-05-16 14:34:16 +00:00
goldsimon
16434568b0 Use a simple linked list (next pointer) instead of sys/queue.h (from BSD) 2010-05-16 14:24:40 +00:00
goldsimon
c0e7d54e37 Removed 2 mem_mallocs: error string can be a global variable, include memory for sc_ac_cookie in struct pppoe_softc; commented out unused code (sc_service_name/sc_concentrator_name) 2010-05-16 14:11:53 +00:00
goldsimon
03bd61c799 DNS_LOCAL_HOSTLIST_IS_DYNAMIC uses its own MEMP pool instead of the heap 2010-05-16 13:36:51 +00:00
goldsimon
6ffd29507c Free recv_data when TF_RXCLOSED is set 2010-05-16 13:12:15 +00:00
goldsimon
a880709776 Let FIN come through although TF_RXCLOSED is set, send RST when data is received although TF_RXCLOSED is set, added TCP_EVENT_CLOSED for clearer code 2010-05-15 18:12:37 +00:00
goldsimon
874d1641df Fix compilation for LWIP_EVENT_API==1 (unused args) 2010-05-15 18:10:55 +00:00
goldsimon
d8d964d09e udp_input/SO_REUSE_RXTOALL: only call pbuf_header if there is a 2nd pcb to pass the data to 2010-05-15 17:11:41 +00:00
goldsimon
46b3cb580d Removed unused SOF_* flags, ip_pcb.so_options can now be an u8_t instead of an u16_t (saves 3 bytes per pcb on a 32-bit platform) 2010-05-15 17:10:08 +00:00
goldsimon
02f5e19420 udp_input: use SO_REUSE && SO_REUSE_RXTOALL to copy incoming (broad-/multicast) data to additional pcbs 2010-05-15 16:46:53 +00:00
goldsimon
a945bf07af SO_REUSE: tcp_input: correctly handle multiple pcbs listening on the same port (but different address): first search for a specific address an only pass to ANY if no specific address has been found listening 2010-05-15 16:45:43 +00:00
goldsimon
7e5b0a9eb6 SO_REUSE: tcp_listen/tcp_connect: make sure that the 5-tuple is unique 2010-05-15 16:44:09 +00:00
goldsimon
a56795c149 Added new option SO_REUSE_RXTOALL to pass received UDP broadcast/multicast packets to more than one pcb 2010-05-15 14:52:39 +00:00
goldsimon
baeb41f5f4 SO_REUSEADDR / SO_REUSE is implemented and safe to use 2010-05-12 22:34:06 +00:00
goldsimon
d0348e0c60 task #6995: Implement SO_REUSEADDR (correctly) 2010-05-12 22:29:58 +00:00
goldsimon
ef0a7ecbcd Remove uused SOF_* flags, define inherited flags in ip.h, not in tcp_in.c 2010-05-12 22:26:06 +00:00
goldsimon
778c65d27c CHECKSUM_GEN_IP_INLINE: Use defines to access the u32_t part of an IP address 2010-05-12 08:11:45 +00:00
goldsimon
f3face9f0c Fix printf-formatter for sio_fd_t/size_t 2010-05-12 07:48:30 +00:00
goldsimon
2edd5230c9 auth_withpeer_fail(): call lcp_close(), like pppd 2.4.5 does 2010-05-11 18:11:46 +00:00
goldsimon
1551bb702d Fixed bug #29855: PPP: Backport a bugfix in LcpSendEchoRequest from pppd 2010-05-11 16:53:41 +00:00
goldsimon
d656e9f28e Added option LWIP_ARP_FILTER_NETIF to use multiple IPs on one hardware interface (by using multiple netifs, each with its own IP) 2010-05-10 14:10:46 +00:00
goldsimon
597764e35b Minor: source code layout 2010-05-10 14:02:52 +00:00
goldsimon
f9f77876a1 .. and deleted NAT again as Christian obviously didn't have the copyright on the code he sent us... THANKS!!! 2010-05-05 19:49:40 +00:00
goldsimon
67d8c7999a Free NAT entries on remove (fixes a memory leak) 2010-05-05 19:39:29 +00:00
goldsimon
a7fdb67e8f task #7506: added NAT support 2010-05-05 19:34:23 +00:00
goldsimon
71f5fdef42 Fixed bug #29769 (sys_check_timeouts: sys_now() may overflow) 2010-05-04 19:27:42 +00:00
goldsimon
abc36471d9 Fixed bug #29763 (CHECKSUM_GEN_IP_INLINE), added macro LWIP_MAKE_U16() that's improved for endianess 2010-05-04 18:59:52 +00:00
goldsimon
4b7288e8f4 use checksum-on-copy for sending UDP data for LWIP_NETIF_TX_SINGLE_PBUF==1 2010-05-02 17:25:33 +00:00
goldsimon
108ed3c81a struct netbuf: reorder members to save some space 2010-05-02 09:10:58 +00:00
goldsimon
f98e5717e5 task #6849: added udp_send(_to/_if) functions that take a precalculated checksum, added pbuf_fill_chksum() to copy data into a pbuf and at the same time calculating the checksum for that data 2010-04-30 20:39:45 +00:00
goldsimon
3685bc4828 fixed a type 2010-04-30 20:37:22 +00:00
goldsimon
72c580236e Create overridable macros for copying 2-byte-aligned IP addresses and MAC addresses 2010-04-29 04:57:31 +00:00
goldsimon
01d2a87f5d Inline generating IP checksum to save a function call 2010-04-28 19:36:51 +00:00
goldsimon
51061fb61e Fixed bug #29617 (sometime cause stall on delete listening connection) 2010-04-21 19:59:40 +00:00
goldsimon
49e8e28cf6 Check that tcp_abort/tcp_abandon isn't called for listen-pcbs 2010-04-21 19:55:14 +00:00
goldsimon
d2c632fb18 patch #7145: Various typos in SNMP files 2010-04-14 19:13:35 +00:00
goldsimon
3562be2188 tabs -> spaces 2010-04-14 07:03:31 +00:00
goldsimon
2e18a9be63 Added an overridable define to get informed when the tcpip_thread processes messages or timeouts to implement a watchdog. 2010-04-14 07:02:26 +00:00
goldsimon
3347762df3 MEMP_OVERFLOW_CHECK: dump the element's pool's index and name when an overflow/underflow is detected 2010-04-12 11:08:11 +00:00
goldsimon
f1bc73c3ed Fixed compilation errors 2010-04-02 16:48:53 +00:00
goldsimon
a96fa7d221 Fixed compilation of debug log code (that is currently commented out) 2010-04-02 16:17:51 +00:00
goldsimon
cc3e01a9f5 Fixed compilation (removed extra tokens after #endif) 2010-03-28 18:47:37 +00:00
goldsimon
6caa389c48 Check IP_FRAG && IP_FRAG_USES_STATIC_BUF && LWIP_NETIF_TX_SINGLE_PBUF 2010-03-28 10:50:05 +00:00
goldsimon
e86446b785 patch #7143: Add a few missing const qualifiers 2010-03-28 10:28:32 +00:00
goldsimon
a00448c35a create a new (contiguous) PBUF_RAM for every outgoing fragment if LWIP_NETIF_TX_SINGLE_PBUF==1 2010-03-28 10:22:48 +00:00
goldsimon
82b9152b8d Removed checking ARP_TABLE_SIZE, this is done by the etharp module itself 2010-03-27 17:12:48 +00:00
goldsimon
d778fbb24f Speedup TX by moving code from find_entry to etharp_output/etharp_query to prevent unnecessary function calls (inspired by patch #7135). 2010-03-27 16:51:27 +00:00
goldsimon
3803a0021d patch #7130: remove meaningless const qualifiers 2010-03-27 16:25:35 +00:00
goldsimon
3c96819a2c Make LWIP_NETIF_TX_SINGLE_PBUF work for TCP, too 2010-03-26 16:54:15 +00:00
goldsimon
846a2fb933 Fixed compiling with different options disabled (TCP/UDP), triggered by bug #29345; don't allocate acceptmbox if LWIP_TCP is disabled 2010-03-26 16:09:02 +00:00
goldsimon
7e9eb55350 Added printf format modifier for mem_size_t depending on heap size 2010-03-26 15:38:01 +00:00
goldsimon
46b7bd6ec3 Make functions static where applicable, add default cases to switches where applicable, prevent old-style function prototypes (without arguments) 2010-03-26 14:07:05 +00:00
goldsimon
8bbe3d2fe0 Correctly cast pointers when assigning from void* 2010-03-26 14:05:56 +00:00
goldsimon
25f59761b3 fixed bug #29346 (removed comma after last enum member) 2010-03-26 14:05:22 +00:00
goldsimon
4b038f13de sys_thread_new: name is a const pointer 2010-03-26 14:04:03 +00:00
goldsimon
5ef976aed5 Fixed bug #29332: lwip_select() processes readset incorrectly 2010-03-25 12:19:39 +00:00
goldsimon
cf0b831971 Fixed bug #29080: Correctly handle remote side overrunning our rcv_wnd in ooseq case. 2010-03-25 06:39:01 +00:00
goldsimon
d861daeb4e Removed function prototype that had no corresponding implementation (pbuf_ref_chain) 2010-03-22 15:46:09 +00:00
goldsimon
0a2eb3fdc8 minor: fixed coding style 2010-03-22 15:45:34 +00:00
goldsimon
6fb248c9e0 task #10088: Fixed a bug in RST-on-close-when-not-all-data-acked implementation (plus removed some unnecessary casts) 2010-03-22 12:32:05 +00:00
goldsimon
40946a79d3 Removed duplicate TCP_REG/TCP_RMV macros, fixed debug macro implementation 2010-03-22 12:27:38 +00:00
goldsimon
124ca0fed2 tcp_listen() did not copy the pcb's prio 2010-03-22 10:06:49 +00:00
goldsimon
5d153ca1b3 Fixed compilation for MEM_USE_POOLS under MSVC (where ++ doesn't work for enums) 2010-03-22 08:38:28 +00:00
goldsimon
a5b0ea97d6 Updated netconn_write doc/comment about api_flags 2010-03-21 12:19:56 +00:00
goldsimon
0a49f2e068 Corrected spelling of ERR_WOULDBLOCK (D was missing) 2010-03-20 12:56:47 +00:00
goldsimon
57594ad7b6 tcp_write: moved initial checks to an own static function for clarity 2010-03-20 12:08:07 +00:00
goldsimon
75bb43698c Disable MEMP_TCPIP_MSG_INPKT pool for LWIP_TCPIP_CORE_LOCKING_INPUT==1 2010-03-20 11:57:34 +00:00
goldsimon
f70014b8ea Added an option to disable tcpip_(un)timeout code since the linker cannot do this automatically to save space. 2010-03-20 11:55:41 +00:00
goldsimon
5fd410db4b Added support for static ARP table entries (added option ETHARP_SUPPORT_STATIC_ENTRIES) (+ added test); refactored the etharp code a bit 2010-03-20 11:45:25 +00:00
goldsimon
385d044f7d Corrected spelling of milliseconds (my dictionary tells me to use two l's :) 2010-03-20 11:34:50 +00:00
goldsimon
d0f1c552e2 Fixed bug #29256: SNMP Trap address was not correctly set 2010-03-19 20:49:13 +00:00
goldsimon
a54bb7205d Added missing casts, use strlen + MEMCPY instead of strcpy (as that might overrun the buffer) 2010-03-16 15:14:14 +00:00
goldsimon
7466474365 Fixed compiler warnings when casting where we know the source is aligned (by casting to void-pointer first) 2010-03-15 10:44:19 +00:00
goldsimon
c4bc9ce59a Fixed alignment warnings when we know alignment is correct (by using LWIP_MEM_ALIGN) 2010-03-15 09:57:03 +00:00
goldsimon
e25c9f7951 Fixed compiler warning when LWIP_SNMP==0 2010-03-15 09:47:43 +00:00
goldsimon
94cbed5096 Corrected comment 2010-03-14 12:35:30 +00:00
goldsimon
f83ace2034 task #6849: Calculate checksum when creating TCP segments, not when (re-)transmitting them. 2010-03-14 11:26:05 +00:00
goldsimon
84ed9de21a Prepared for checksum-on-copy (task #6849): 
- Added option LWIP_CHECKSUM_ON_COPY;
- Added function + define lwip_chksum_copy to create checksum when copying data
 2010-03-14 11:23:37 +00:00
goldsimon
4e764017c1 Fixed bug #29148 (Incorrect PBUF_POOL_BUFSIZE for ports where ETH_PAD_SIZE > 0) by moving definition of ETH_PAD_SIZE to opt.h and basing PBUF_LINK_HLEN on it. 2010-03-14 10:16:43 +00:00
goldsimon
67f5e17588 Bug #29210: check alignment of struct sockaddr vs. struct sockaddr_in 2010-03-14 09:54:47 +00:00
goldsimon
d13ac66cc4 Fixed sending one byte of data in tcp_zero_window_probe (which I accidentally broke with v1.103) 2010-03-14 09:43:10 +00:00
goldsimon
9f0b7261e5 Fix calculation of tcp_mss(): when timestamps are on, this is pcb->mss - 12 or else NOCOPY-apps might generate unperformant PBUF_REF chains 2010-03-13 15:04:08 +00:00
goldsimon
ad4a869b94 Some fixes to the TCP_OVERSIZE code: 
- fix compiling with TCP_OVERSIZE==0;
- fix segment-size calculation when options are used;
 2010-03-13 14:29:13 +00:00
goldsimon
79d3b41e13 Reverted the change in struct sockaddr since it wasn't compatible to the standard (bug #29210) 2010-03-13 14:09:52 +00:00
goldsimon
839befe68a Corrected comment 2010-03-12 16:06:08 +00:00
goldsimon
097e8c8eb4 Fixed some issues in the TCP_OVERSIZE code: 
- reset tcp_pcb.unsent_oversize when last_unsent is changed;
- added TCP_OVERSIZE_DBGCHECK: check tcp_pcb.unsent_oversize vs. (debug-only) tcp_seg.oversize_left to ensure the pcb counter is correct;
- fixed a memory leak in tcp_write;
 2010-03-12 15:40:01 +00:00
goldsimon
90c7d3aaff Temporary upgrade helper: define format string for u8_t as hex if not defined in cc.h 2010-03-10 16:18:12 +00:00
goldsimon
2621e3fa19 Use a union to let struct sockaddr have the same alignment requirements as struct sockaddr_in 2010-03-10 10:53:14 +00:00
goldsimon
36d7f50d77 Renamed tcp_output_set_header to tcp_output_alloc_header and included more code common to all callers 2010-03-09 16:29:19 +00:00
goldsimon
ffbb582dde ip_output: assert for p->ref == 1 to catch TCP retransmissions where the netif hasn't freed the pbuf yet 2010-03-09 16:24:38 +00:00
goldsimon
3bfc07eb92 Added comment, use braces for single-line if-blocks 2010-03-09 15:49:57 +00:00
goldsimon
d91caf1cd3 ip_input: better check for old link-local-address (explicitly check for autoip->llipaddr instead of letting all link-local-addresses through) 2010-03-08 18:24:23 +00:00
goldsimon
2a2be49d2c task #10241 (AutoIP: don't break existing connections when assiging routable address): when checking incoming packets and aborting existing connection on address change, filter out link-local addresses. 2010-03-08 18:17:52 +00:00
goldsimon
d47a04456b bug #29105: Review printf formatters 2010-03-08 17:07:35 +00:00
goldsimon
b9499d07c2 bug #29105: Review printf formatters: added X8_F to cc.h and use it in etharp.c 2010-03-08 17:04:27 +00:00
goldsimon
5d20e690fd Added/corrected casts 2010-03-08 12:17:29 +00:00
goldsimon
1c23bfdc7f Only add hostname if it's not empty (strlen > 0) 2010-03-08 12:15:58 +00:00
goldsimon
d5531a239b bug #28775 (select/event_callback: only check select_cb_list on change) plus use SYS_LIGHTWEIGHT_PROT to protect the select code. This should speed up receiving data on sockets as the select code in event_callback is only executed when select is waiting. 2010-03-07 18:40:54 +00:00
goldsimon
9e37d70163 Create mem_mutext at the end of mem_init. This enables sys_mutex_new to use the heap if required. 2010-03-07 16:50:08 +00:00
goldsimon
99ff7efe80 Use braces for if-blocks 2010-03-06 12:26:20 +00:00
goldsimon
43a08bef14 tcp_accepted(): check pcb state to verify it isn't called on a connection-pcb 2010-03-06 12:06:27 +00:00
goldsimon
92beddd72f task #7013 (Create option to have all packets delivered to netif->output in one piece): Always copy to try to create single pbufs in tcp_write. 2010-03-06 11:55:00 +00:00
goldsimon
f5b783d107 Fixed LWIP_NETIF_TX_SINGLE_PBUF for LWIP_TCPIP_CORE_LOCKING 2010-03-06 11:52:55 +00:00
goldsimon
a5a870c683 LWIP_NETIF_TX_SINGLE_PBUF needs TCP_OVERSIZE >= TCP_MSS for TCP 2010-03-06 11:51:31 +00:00
goldsimon
19ab25c861 LWIP_TCPIP_CORE_LOCKING_INPUT needs LWIP_TCPIP_CORE_LOCKING to work correctly 2010-03-06 11:32:40 +00:00
goldsimon
38fcfcdfac task #10167 (sockets: speed up TCP recv by not allocating a netbuf): added function netconn_recv_tcp_pbuf() for tcp netconns to receive pbufs, not netbufs; use that function for tcp sockets. 2010-03-06 11:29:01 +00:00
goldsimon
957f4d8096 renamed struct lwip_socket to struct lwip_sock to avoid duplicate names (function lwip_socket) 2010-03-06 10:21:03 +00:00
goldsimon
5d4438e652 Don't try to forward link-local addresses 2010-03-06 10:15:39 +00:00
goldsimon
4649c14856 Correctly identify link-local addresses when sending ARP packets 2010-03-06 09:56:52 +00:00
goldsimon
fcf6434b4b Fixed bug #29087: etharp: don't send packets for LinkLocal-addresses to gw 2010-03-06 09:33:17 +00:00
goldsimon
464950d51e Fixed bug #29072: Correctly set ciaddr based on message-type and state. Renamed dhcp_create/delect_request to dhcp_create/delete_msg. 2010-03-05 13:37:37 +00:00
goldsimon
0b5d60db5e Correctly set TCP_WRITE_FLAG_MORE when netconn_write is split into multiple calls to tcp_write. 2010-03-05 11:34:43 +00:00
goldsimon
b6542b977e task #7040 (Work on tcp_enqueue): Don't waste memory when chaining segments, added option TCP_OVERSIZE to prevent creating many small pbufs when calling tcp_write with many small blocks of data. Instead, pbufs are allocated larger than needed and the space is used for later calls to tcp_write. 2010-03-05 11:14:31 +00:00
goldsimon
2bf1184c39 Added comment after #endif 2010-03-03 16:05:20 +00:00
goldsimon
103b5a760f tcp_connect: send timestamp-option only if (pcb->flags & TF_TIMESTAMP) != NULL (same as for passive open) 2010-03-01 19:05:52 +00:00
goldsimon
2b1c389955 Fixed accessing invalid memory when closing a listening pcb (introduced with tcp_shutdown) 2010-03-01 18:43:37 +00:00
goldsimon
8d9fa63460 PPP: use LWIP_DEBUGF() instead of ppp_trace() 2010-02-22 20:16:39 +00:00
goldsimon
e934f8aac6 Added/improved comments and debug output; renamed 'pc' to 'pcrx' where appropriate to reflect the variable type 2010-02-22 17:58:05 +00:00
goldsimon
311d16df7d Fixed compilation error after splitting tcp.h/tcp_impl.h 2010-02-22 17:52:09 +00:00
goldsimon
ea78d69c6d Added debug output and missing casts 2010-02-22 17:49:49 +00:00
goldsimon
402597c2cb Fixed bug #28970 (invalid preprocessor macro introduced with LWIP_TCPIP_CORE_LOCKING_INPUT) 2010-02-22 12:57:00 +00:00
goldsimon
68678e21df Fixed compilation for DNS_LOCAL_HOSTLIST==1 and DNS_LOCAL_HOSTLIST_IS_DYNAMIC==1 (bug #28968) 2010-02-22 08:36:23 +00:00
goldsimon
19a9b52c06 Corrected comment 2010-02-21 19:28:46 +00:00
goldsimon
db38ee6630 Added define LWIP_TCPIP_CORE_LOCKING_INPUT that lets tcpip_input omit the thread-change to tcpip_thread and instead lock the core 2010-02-21 12:38:08 +00:00
goldsimon
1d8538bca4 Added const char* name to mem- and memp-stats for easier debugging. 2010-02-21 12:32:29 +00:00
goldsimon
b73dcfb8cf task #10140: Remove DNS_USES_STATIC_BUF (keep the implementation of DNS_USES_STATIC_BUF==1) 2010-02-21 12:15:01 +00:00
goldsimon
bcd4b76d31 Moved stack-internal parts of tcp.h to tcp_impl.h, tcp.h now only contains the actual application programmer's API 2010-02-21 11:35:21 +00:00
goldsimon
7c57ee0c17 Use tcp_debug_state_str() instead of tcp_debug_print_state() 2010-02-21 10:56:00 +00:00
goldsimon
d9157a71bb Task #10088: Correctly implement close() vs. shutdown(). Now the application does not get any more recv callbacks after calling tcp_close(). Added tcp_shutdown(). 2010-02-20 18:05:56 +00:00
goldsimon
eae9798276 Fixed pcb leak when accept-callback is NULL and asserts are disabled 2010-02-20 17:27:08 +00:00
goldsimon
e131d3e32a tcp_alloc: set given prio to the new pcb, not TCP_PRIO_NORMAL; minor: changed comments and source code layout 2010-02-20 10:03:03 +00:00
goldsimon
36043a92e7 Restructured TCP_PCB_COMMON for a smaller size (u16_t at the end) 2010-02-20 10:01:43 +00:00
goldsimon
52970c2459 Renamed mem_realloc() to mem_trim() to prevent confusion with realloc() 2010-02-19 16:23:46 +00:00
goldsimon
8336796c1a Add matching comment to #endif 2010-02-16 21:05:06 +00:00
goldsimon
16a63c6554 Bug #28917: don't increase error counters for icmp echo response 2010-02-16 20:38:35 +00:00
goldsimon
c637441f52 tcp_seg(s)_free: remove return value, noone uses it 2010-02-16 17:20:10 +00:00
goldsimon
5b221ecd4f Added missing cast; added more debug output 2010-02-16 11:28:40 +00:00
goldsimon
7af77aefa7 Added missing casts 2010-02-16 11:28:15 +00:00
goldsimon
7c2054091d Link status does not depend on LWIP_NETIF_LINK_CALLBACK (fixes bug #28899) 2010-02-15 19:53:46 +00:00
goldsimon
e04e0cb98e Fixed bug #28877 (Duplicate ARP gratuitous packet with LWIP_NETIF_LINK_CALLBACK set on) by only sending if both link- and admin-status of a netif are up 2010-02-14 20:20:28 +00:00
goldsimon
e983865ad5 Disable ETHARP_TRUST_IP_MAC by default since it slows down packet reception and is not really necessary 2010-02-14 18:10:34 +00:00
goldsimon
4c9fe60693 Fixed ARP input processing: only add a new entry if a request was directed as us (RFC 826, Packet Reception), otherwise only update existing entries; internalized some functions 2010-02-14 18:08:16 +00:00
goldsimon
c5dfa4099d Fixed bug #28183 (ARP and TCP/IP cannot be disabled on netif used for PPPoE) by adding a new netif flag (NETIF_FLAG_ETHERNET) that tells the stack the device is an ethernet device but prevents usage of ARP (so that ethernet_input can be used for PPPoE). 2010-02-14 16:44:47 +00:00
goldsimon
524b7bc36b Documented the use of netif flags 2010-02-14 16:00:46 +00:00
goldsimon
8908055b63 Revert my last changes and remove structure packing from struct dns_query and struct dns_answer since they are only used with SMEMCPY 2010-02-14 14:02:05 +00:00
goldsimon
10abe8aba2 Use pointers instead of using SMEMCPY 2010-02-14 12:51:53 +00:00
goldsimon
7b24a6360c Minor speedups: use ip_addr_copy, use SMEMCPY, use htonX on constants instead of variables 2010-02-14 12:43:24 +00:00
goldsimon
96e9689dbd Use new macro ip_addr_copy where applicable 2010-02-14 12:42:49 +00:00
goldsimon
7e0204bb7b Improved some defines working on ip addresses, added faster macro to copy addresses that cannot be NULL 2010-02-14 12:41:46 +00:00
goldsimon
dfb80c6b86 fixed compilation for LWIp_SNMP && PPP_INPROC_MULTITHREADED 2010-02-14 12:26:01 +00:00
goldsimon
838c35acf6 struct ip_hdr: split u16_t _ttl_proto to u8_t _ttl and u8_t _proto to prevent unnecessary loading and htons 2010-02-14 11:42:08 +00:00
goldsimon
c858aa5686 Fixed compiler warnings for checksum algorithms 2 and 3 2010-02-14 11:40:13 +00:00
goldsimon
b1736b13d7 Use checksum algorithm 2 as default as it should be faster than 1 on most (if not all) platforms 2010-02-14 11:31:10 +00:00
goldsimon
cbb86fe590 Added stats for mutexes 2010-02-13 17:26:40 +00:00
goldsimon
a61f5f3a78 Fixed old comments 2010-02-13 17:26:08 +00:00
goldsimon
0792effc2a task #7865 (implement non-blocking send operation) 2010-02-13 17:08:40 +00:00
goldsimon
49c6ce3703 Add a new err_t, ERR_WOULDBLOCK in preparation for non-blocking send 2010-02-13 16:03:12 +00:00
goldsimon
0f05a6aede Fixed compilation for LWIP_DNS==1 after changing sys layer 2010-02-13 15:43:19 +00:00
goldsimon
7ccf8cb731 Fixed compilation with LWIP_DNS==1 after changing sys layer 2010-02-13 15:01:55 +00:00
goldsimon
7c28c66d32 Don't use C++ reserved keyword 'class' 2010-02-13 14:51:46 +00:00
goldsimon
c49a3ab2d6 Fixed compilation for LWIP_SO_RCVBUF==0 2010-02-13 10:06:42 +00:00
goldsimon
8fbaf0304a Added a minimal version of posix fctl() to have a standardised way to set O_NONBLOCK for nonblocking sockets. 2010-02-12 17:59:20 +00:00
goldsimon
f89c08872c Fixed indentation 2010-02-12 17:57:02 +00:00
goldsimon
29eb56a2f6 netif_set_link_up/down: only do something if the link state actually changes 2010-02-12 16:50:23 +00:00
goldsimon
2e795d2706 task #10139 (Prefer statically allocated memory): added autoip_set_struct() and dhcp_set_struct() to let autoip and dhcp work with user-allocated structs instead of callin mem_malloc 2010-02-12 16:42:02 +00:00
goldsimon
8768e4488a patch #6865: use so_options SOF_REUSEADDR instead of flags TF_REUSEADDR (which has ben removed again) 2010-02-12 16:32:31 +00:00
goldsimon
bd3f86e505 Code layout: splitted long line 2010-02-12 16:31:18 +00:00
goldsimon
82e4716784 Fixed comment to our flag names 2010-02-12 16:30:58 +00:00
goldsimon
d3635c5eef patch #6865 (SO_REUSEADDR for TCP): if tcp_pcb.flags has TF_REUSEADDR set, allow binding to endpoint in TIME_WAIT 2010-02-12 15:33:02 +00:00
goldsimon
c73b1b4fa2 Fixed bug #28865 (Cannot close socket/netconn in non-blocking connect) 2010-02-12 15:21:37 +00:00
goldsimon
39df7d048c Added comment about mem_realloc() vs. realloc() 2010-02-12 14:56:34 +00:00
goldsimon
3529349470 Fixed compilation for NO_SYS==1 2010-02-12 13:56:51 +00:00
goldsimon
0030d1ade5 task #10139 (Prefer statically allocated memory): converted mbox and semaphore functions to take pointers to sys_mbox_t/sys_sem_t; converted sys_mbox_new/sys_sem_new to take pointers and return err_t; task #7212: Add Mutex concept in sys_arch (define LWIP_COMPAT_MUTEX to let sys.h use binary semaphores instead of mutexes - as before) 2010-02-12 13:49:21 +00:00
goldsimon
2d1631792a struct netconn.socket is only used with LWIP_SOCKET; added comments 2010-02-12 09:58:44 +00:00
goldsimon
b6babe38ea Use braces for if blocks 2010-02-12 09:51:30 +00:00
goldsimon
df7e435b86 Fixed bug #28866 (mem_realloc function defined in mem.h) 2010-02-12 09:30:31 +00:00
goldsimon
9e59f661bc Fixed a compiler warning (comparison between signed and unsigned) 2010-02-10 08:11:18 +00:00
goldsimon
87c2d911c9 Removed invalid assert (always true) 2010-02-10 07:58:21 +00:00
goldsimon
44af02aa1e Fixed wrong printf formatter 2010-02-10 07:58:01 +00:00
goldsimon
45e51d1929 Removed sys_sem_wait_timeout, added comments to the port-supplied sys(-arch)-functions 2010-02-09 21:05:39 +00:00
goldsimon
59a623e648 Use sys_arch_sem_wait instead of sys_sem_wait_timeout (same function, different name) 2010-02-09 21:04:50 +00:00
goldsimon
306f2203fa Fixed bug #22110 (recv() makes receive window update for data that wasn't received by application); added function-like macros to correctly access/change conn->recv_timeout and conn->recv_bufsize 2010-02-09 20:23:39 +00:00
goldsimon
7699b59e27 Another fix for bug #28853 (recv returns 0 on recv-timeout or any other error), fixed err_to_errno_table: ERR_TIMEOUT is EWOULDBLOCK, not ETIMEDOUT 2010-02-09 20:17:06 +00:00
goldsimon
1550c4215d Fixed bug #28853 (lwip_recvfrom() returns 0 on receive time-out or any netconn_recv() error) 2010-02-09 18:46:54 +00:00
goldsimon
a84590273d Merge 3 u8_t for netconn-internal status into one u8_t 'flags' to prevent waisting memory when adding more flags 2010-02-09 18:41:07 +00:00
goldsimon
6fe258c6bc task #10154 (PPP: Update snmp in/out counters for tx/rx packets) 2010-02-09 18:21:21 +00:00
goldsimon
27c1c7a0f7 Added function sys_restart_timeouts() from patch #7085 (Restart system timeout handling) 2010-02-09 17:49:20 +00:00
goldsimon
a668a4e4d1 Fixed compilation for NO_SYS==1 2010-02-09 17:41:34 +00:00
goldsimon
b1250f003d For loopback packets, adjust the stats- and snmp-counters for the loopback netif. 2010-02-09 17:00:57 +00:00
goldsimon
077caac76d task #10153 (Integrate loopif into netif.c) - loopif does not have to be created by the port any more, just define LWIP_HAVE_LOOPIF to 1. 2010-02-09 16:01:24 +00:00
goldsimon
91d70a3364 Fixed copying multiple IP addresses from options (e.g. multiple DNS servers) - the amount copied was correct, but the value copied was always the first. 2010-02-09 11:40:46 +00:00
goldsimon
6af20340dd Minor: Fixed indentation after changing struct ip_addr to ip_addr_t 2010-02-09 11:38:59 +00:00
goldsimon
68ab197b68 Fixed a missing cast warning 2010-02-09 11:38:00 +00:00
goldsimon
79e6b4c819 Added reentrant versions of inet_ntoa/ipaddr_ntoa inet_ntoa_r/ipaddr_ntoa_r 2010-02-08 20:14:21 +00:00
goldsimon
ececc3ca45 Internalize another function; use the supplied max_response_time instead of dividing it by 2 2010-02-08 19:50:49 +00:00
goldsimon
630f575017 Moved most defines from igmp.h to igmp.c for clarity since they are not used anywhere else; removed some function prototypes from igmp.h, too 2010-02-08 19:41:53 +00:00
goldsimon
49274c1507 added netif_s/get_igmp_mac_filter() macros 2010-02-08 19:32:40 +00:00
goldsimon
27d4cf6aef Improved IGMP stats (patch from bug #28798) 2010-02-08 19:19:26 +00:00
goldsimon
b156d392cb Fixed bug #28798 (Error in "Max Response Time" processing) and another bug when LWIP_RAND() returns zero. 2010-02-08 18:12:53 +00:00
goldsimon
b0b4290c29 Reduced the time SYS_ARCH_PROTECT is protecting the socket array 2010-02-08 17:25:57 +00:00
goldsimon
90bed0c5ac Added yet another IP-address-modifying define, ip_addr_set_any() 2010-02-08 17:24:08 +00:00
goldsimon
b3caddab30 Minor: source code layout 2010-02-08 17:12:45 +00:00
goldsimon
1017279e68 Minor: removed one space 2010-02-08 17:12:14 +00:00
goldsimon
f74cebcbcd Minot: Fixed comments and code style 2010-02-08 16:53:47 +00:00
goldsimon
848debf999 Fixed bug #28818 (New connection probably not marked writable on accept()) introduced a week ago while implementing non-blocking connect 2010-02-08 12:33:28 +00:00
goldsimon
47756a8faa Fixed macro ip_addr_set_loopback(): htonl was missing (fixes bug #28828: ip_addr.h some macro error) 2010-02-08 12:25:01 +00:00
goldsimon
6c027c153b Fixed compiler warnings 2010-02-08 12:24:29 +00:00
goldsimon
28dc5f491c Correctly initialize netif flags in pppifNetifInit 2010-02-05 11:20:49 +00:00
goldsimon
758e99f362 Added function-like macros to get/set the hostname on a netif 2010-02-05 11:17:55 +00:00
goldsimon
010dc6258e Fixed another compiler warning (missing cast) 2010-02-05 10:35:47 +00:00
goldsimon
a5c5949009 Added missing casts to suppress compiler warnings (this mainly satisfies MSVC - the double casts are a bit ugly but don't hurt...) 2010-02-05 10:09:38 +00:00
goldsimon
d51d6b2d89 Use macros to compare IP addresses 2010-02-05 10:08:49 +00:00
goldsimon
c58dfa2156 Added missing casts to suppress compiler warnings 2010-02-05 10:08:41 +00:00
goldsimon
5d360a6711 Replaced struct ip_addr by typedef ip_addr_t to make changing the actual implementation behind the typedef easier. 2010-02-04 18:47:44 +00:00
goldsimon
24fcf9a86e Accidentally changed the member name of struct ip_addr for testing... 2010-02-04 17:25:22 +00:00
goldsimon
a23b446ddf Use macros defined in ip_addr.h (some of them new) to work with IP addresses (preparation for bug #27352 - Change ip_addr from struct to typedef (u32_t) - and better code). 2010-02-04 17:21:32 +00:00
goldsimon
258fe88232 Added an own debug-print option for timers.c (used TCPIP_DEBUG and SYS_DEBUG as the code was copied from there) 2010-02-04 16:53:10 +00:00
goldsimon
9ff7d29696 Fixed compiler warnings when MEM_SIZE < 64000 2010-02-02 20:14:05 +00:00
goldsimon
30d69d68e3 Fix handling of zero-padding and parse file before sname field (if overloaded, according to the RFC) 2010-02-02 18:26:40 +00:00
goldsimon
4495d9ef5b Fixed an error in dhcp_free_request() from dhcp_inform() 2010-02-02 16:30:11 +00:00
goldsimon
a66039b86c Let netdb use a memp pool for allocating memory when getaddrinfo() is called. 2010-02-01 21:04:29 +00:00
goldsimon
81c5d9e983 Prevent mem_free (leave struct dhcp allocated on dhcp_stop) to prevent calling mem_malloc when restarting dhcp later 2010-02-01 20:20:38 +00:00
goldsimon
c6f7a34abe Prevent mem_malloc in dhcp_inform, fix check for subnet mask (remember if it was given by server or not) set back request_timeout in dhcp_set_state() 2010-02-01 19:55:16 +00:00
goldsimon
72d6f1a418 Don't parse broadcast option, we don't use it anyway (made up from ipaddr and netmask), layout change of struct dhcp 2010-01-31 18:59:37 +00:00
goldsimon
8cb3ea1398 Reworked the code that parses DHCP options: parse them once instead of parsing for every option. This also removes the need for mem_malloc from dhcp_recv and makes it possible to correctly retrieve the BOOTP file. 2010-01-31 17:27:15 +00:00
goldsimon
8712deb0b2 Don't call the link-callback from netif_set_up/down() since 
this invalidly retriggers DHCP.
 2010-01-31 13:30:47 +00:00
goldsimon
2e8de4f601 Updated comment about recv_bufsize 2010-01-30 15:20:01 +00:00
goldsimon
c22d3b4c98 Use SYS_LIGHTWEIGHT_PROT instead of a semaphore to protect the sockets array since the protection time is short 2010-01-30 15:01:29 +00:00
goldsimon
f8c22c7428 Moved freeing a socket to its own function (free_socket, like alloc_socket 2010-01-30 14:19:18 +00:00
goldsimon
855dcadf7a Added except set support in select (patch #6860) 2010-01-29 23:05:33 +00:00
goldsimon
9c41e1eea3 Replaced tabs with spaces 2010-01-29 23:04:06 +00:00