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Author SHA1 Message Date
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
52b87b751f Added a note about socket recv/accept timeout errno value 2010-02-22 19:12:21 +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
9b48657444 Added UPGRADING doc file that should help to upgrade apps/ports from older versions of lwIP 2010-02-20 09:36:40 +00:00