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932 Commits

Author SHA1 Message Date
Gregory Nutt
96a53254dd Some minor clean-up of IPv4/6 flags 2015-01-24 07:29:43 -06:00
Gregory Nutt
e5d1ff373b Networking: IPv4 and IPv6 work together. This fixes a bug necessary to accomplish that as well as cleaning up a couple of other issues 2015-01-23 16:40:18 -06:00
Gregory Nutt
e02ced8c98 Networking: Final fixes. IPv6 pings now work in both directions 2015-01-23 15:10:47 -06:00
Gregory Nutt
8e844a3c27 Networking: Various bugfixes related to IPv6 ping 2015-01-23 14:40:09 -06:00
Gregory Nutt
30f0a942e1 Networking: First cut at ICMPv6 ping logic 2015-01-23 14:06:08 -06:00
Gregory Nutt
51f8e9dbf6 IPv6 is not longer EXPERIMENTAL 2015-01-23 11:43:03 -06:00
Gregory Nutt
af71b7a1ed Networking: Eliminate a warning with UDP checksums are suppressed 2015-01-23 11:42:12 -06:00
Gregory Nutt
f4ce875711 Networking: Fix issues with UDP packet length and checksum calculations when IPv6 is selected 2015-01-23 09:33:18 -06:00
Gregory Nutt
e22848c19c Networking: UDP checksums must always be used with IPv6 2015-01-23 09:31:44 -06:00
Gregory Nutt
b51c00c8d7 Networking: Need to set the IPv6 EtherType on outgoing IPv6 packets 2015-01-23 09:30:50 -06:00
Gregory Nutt
c77426e550 Cosmetic changes to comments; refresh configuration 2015-01-22 14:46:36 -06:00
Gregory Nutt
1c8dae4eee Correct calculation of initial MSS 2015-01-22 12:29:49 -06:00
Gregory Nutt
eac4ea7ae5 Networking: Back out a previous change. It is incorrect 2015-01-22 12:10:16 -06:00
Gregory Nutt
46fc574f0f Forgot to remove some debug instrumentation in the last commit 2015-01-22 10:35:11 -06:00
Gregory Nutt
7106469191 Armv7-M: Remove Px4-only setting of stack to 0xff. This is incompatible with standard NuttX stack montitoring logic 2015-01-22 10:09:10 -06:00
Gregory Nutt
2e8667d304 Networking: New domain field in socket structure is created by socket(), but missed cases where a socket is created via accept() or dup() 2015-01-22 07:50:31 -06:00
Gregory Nutt
6175e9eec5 Networking: Correct the value returned by accept() in the case where net_lockingwait() is called. It was returning -1 and losing the errno value. Noted by Rony Xln 2015-01-22 06:51:31 -06:00
Gregory Nutt
4ab8e85dba Networking: Change some debug outputto vebose debug output 2015-01-21 14:23:50 -06:00
Gregory Nutt
4db99c631f Networking IPv6: Fix and error when adding a neighbor to the table. Comparing wrong address. Add more debug info too 2015-01-21 14:13:57 -06:00
Gregory Nutt
7dd07f7179 Networking: IPv6 receipt logic errors. Don't save neighbor address in table when solicitation is recieved. Save it when the advertisement is received 2015-01-21 14:13:03 -06:00
Gregory Nutt
8132afb3de Fix some errors in memcpy arguments. No ampersands on array arguments. 2015-01-21 12:42:22 -06:00
Gregory Nutt
5e23a855ec More typos in debug statements 2015-01-21 10:32:59 -06:00
Gregory Nutt
354bc626ab Fix a typo introduced in the last commit 2015-01-21 10:31:18 -06:00
Gregory Nutt
3202819328 IPv6 -- various fixed from problems found in testing 2015-01-21 10:29:18 -06:00
Gregory Nutt
4498bf9f5b ICMPv6 Neighbor Advertisement: Need to set O flag or response is not used. Also, TTL=255 seems to be more-or-less standard in this message 2015-01-21 08:37:23 -06:00
Gregory Nutt
5d31687e75 Correct name of fields in struct sockaddr_in6: sin6_port and sin6_family, not sin_port and sin_family 2015-01-20 18:14:09 -06:00
Gregory Nutt
cdff532bfa Networking: When sending ICMPv6 advertisements and solicitations, set the NOARP bit so that we don't overwrite the destination MAC address 2015-01-20 15:59:52 -06:00
Gregory Nutt
67a655ecf0 Networking: Add logic to search the Neighbor Table and update the destination address in the output Ethernet header OR to send an ICMPv6 Neighbor Solicitation if there is no entry in the Neighbor table for the IPv6 address 2015-01-20 14:37:02 -06:00
Gregory Nutt
41bb57efea Fix typo in function name 2015-01-20 13:48:42 -06:00
Gregory Nutt
109c7c7437 Networking: Clean up IPv6 Neighbor Table logic 2015-01-20 12:31:56 -06:00
Gregory Nutt
d68cd0d8de Networking: Update ICMPv6 logic to RFCs 2015-01-20 11:06:51 -06:00
Gregory Nutt
aec4528882 Cosmetic standardization of some naming in comments 2015-01-19 16:02:56 -06:00
Gregory Nutt
33d95bdcee Networking: Hook in ICMPv6 polling operations into periodic network logic 2015-01-19 15:51:40 -06:00
Gregory Nutt
2fd334432c Networking: Fix to ICMPv6 logic: Needs to set source and destination address in the Ethernet header 2015-01-19 14:57:55 -06:00
Gregory Nutt
6d901e4d8b Networking: Costmetic changes 2015-01-19 14:56:35 -06:00
Gregory Nutt
13149536f2 Networking: Update ICMPv6 message numbers 2015-01-19 14:04:16 -06:00
Gregory Nutt
bd3d26ccd7 Networking: Fix an IPv6 bug: Wrong network byte order in comparison 2015-01-19 13:21:26 -06:00
Gregory Nutt
ce75017d7c Networking: net/neighbor/Make.defs was not being included by Makefile 2015-01-19 10:36:22 -06:00
Gregory Nutt
adc91965ed NSH library: Disable put and get commends of TFTP client is not enabled; disable wget command if web client is not enabled 2015-01-19 10:32:46 -06:00
Gregory Nutt
2842b5c5d6 Networking: Fix some problems with debug is enabled; fix a warning 2015-01-19 10:16:37 -06:00
Gregory Nutt
59c0757183 Fix a few more dangling IPv6 issues found by code inspection 2015-01-18 10:33:27 -06:00
Gregory Nutt
eb3c6e8390 Networking: Some fixes for compilation when both IPv4 and IPv6 are enabled 2015-01-18 09:23:22 -06:00
Gregory Nutt
f7663ef0ab Networking: Final detangle off IPv4 and IPv6 TCP/UDP send logic. The Networking subsystem now compiles with IPv6 enabled 2015-01-18 08:56:05 -06:00
Gregory Nutt
ea52bda8f9 Networking: Add IPv6 suppport to TCP application level sending logic 2015-01-17 18:18:19 -06:00
Gregory Nutt
d8b046f2fb Networking: Fix a simple IPv6 compile error 2015-01-17 17:48:15 -06:00
Gregory Nutt
2a2c925259 Merge remote-tracking branch 'origin/master' into ipv6 2015-01-17 17:08:22 -06:00
Gregory Nutt
86f617cc88 Networking: Straighten up use if IPv6/IPv4 in TCP connection logic 2015-01-17 17:07:54 -06:00
Gregory Nutt
cfbe12adb2 Networking: Fix some errors detected by Travis in configuration that have TCP on and UDP off and vice versa 2015-01-17 17:00:19 -06:00
Gregory Nutt
b187b4f381 Networking: Straighten up use if IPv6/IPv4 in TCP connection logic 2015-01-17 15:17:35 -06:00
Gregory Nutt
b80cdb3880 Fix a few warnings introduced with the last commit 2015-01-17 14:25:40 -06:00
Gregory Nutt
f7681dbb43 Networking: Detangling IPv6/4 logic in UDP connection structures 2015-01-17 14:13:56 -06:00
Gregory Nutt
94f9312150 Networking: Save the IP domain in the connection structure 2015-01-17 13:07:48 -06:00
Gregory Nutt
4a0eb1f0b1 Networking: Calculation of TCP and UDP checksums differ with IPv4 and IPv6 2015-01-17 12:31:39 -06:00
Gregory Nutt
e2933ca4cc Networking: Oops. Forgot to add a couple of files that were part of an earlier commit 2015-01-17 09:35:27 -06:00
Gregory Nutt
820509eadc Networking: Fix accept() so that it returns the correct IP address for the selected socket IP domain. 2015-01-17 09:27:05 -06:00
Gregory Nutt
4ad5998db3 net/socket and net/tcp: When we are ready to receive data or when we have outgoing data ready to be sent, we need to the notify the appropriate device driver of this condition. The notifying socket will be configured as either PF_INET or PF_INET6 and must look up the correct driver using the correct IP domain. 2015-01-17 08:33:14 -06:00
Gregory Nutt
2c251d845c include/net/if.h: Add a bit to the device flags to indicate if the device packet buffer holds an IPv4 or an IPv6 domain packet. Set/clear the flag along with the correct offset to the application payload data as each packet is received. 
net/socket, net/tcp, net/udp:  Add logic to select the domain of the outputgoing packet before sending any UDP or TCP packet.  This sets the bit to indicate the IPv4 or IPv6 domain and the correct offset to the output going payload data.
 2015-01-17 07:42:09 -06:00
Gregory Nutt
88a0e82934 Networking: Remove field d_sndata from the device structure. It is the same as d_appdata and unnecessary 2015-01-17 05:59:13 -06:00
Gregory Nutt
0f364f6ae6 Networking: Move net/ipv6 to net/neighbor 2015-01-16 16:49:48 -06:00
Gregory Nutt
8f8259a0d6 Networking: UDP and TCP MSS depends on the IP header size (as well as the link layer header size) and cannot be represented with a single value. 2015-01-16 15:03:10 -06:00
Gregory Nutt
2663538b0a Networking: Replace all references to the macros net_ipaddr_copy, net_ipaddr_hdrcopy, net_ipaddr_cmp, net_ipaddr_hdrcmp, and net_ipaddr_maskcmp with the appropriate IPv4 or IPv6 version of the macro (such as net_ipv4addr_copy). The goal is to support both IPv4 and IPv6 simultaneously. This requires that the macros be distinct and not conditionally defined to one on or the other. 2015-01-16 13:01:08 -06:00
Gregory Nutt
5e938941a6 Networking: Replace all references to net_ipaddr_t with either in_addr_t on net_ipv6addr_t. The goal is to support both IPv4 and IPv6 simultaneously. This requires that the two types be distinct and not conditionally typedef'ed to net_ipaddr_t. 2015-01-16 12:30:18 -06:00
Gregory Nutt
bee89be4f4 Networking: Drivers can have both IPv4 and IPv6 addesses, but a socket can only only one or the other; The socket connnection structures need to include a union of IPv4 and IPv6 addresses for the local address binding and for the remote address connections 2015-01-16 10:01:54 -06:00
Gregory Nutt
fe8b3c5220 Networking: More detangling of IPv6 logic. Next steps will be more invasive and will get moved to a branch 2015-01-16 08:51:18 -06:00
Gregory Nutt
5b45605991 Clean a few more IPv6 compilation issues; Add implementation of net_ipv6_maskcmp() 2015-01-15 15:55:52 -06:00
Gregory Nutt
630366272a Networking: Seperate tcp_input() and udp_input() into seprate functions tcp_ipv4_input(), tcp_ipv6_input(), udp_ipv4_input(), and upd_ipv6_input() than can deal will the data offsets caused by the differing sizes of the IP header. 2015-01-15 15:06:46 -06:00
Gregory Nutt
60e50ff3b5 Networking: More IPv6 detanglement 2015-01-15 13:08:28 -06:00
Gregory Nutt
5a441ce03b Networking: Misck IPv6 detanglement 2015-01-15 12:19:44 -06:00
Gregory Nutt
89538ac4a2 - Rename devif_input() ipv4_input() 
- Copy net/devif/devif_input.c to ipv6_input.c.  Remove all IPv4-specific logic.
- Rename net/devif/devif_input.c to ipv4_input.c.  Remove all IPv6-specific logic
- Split IPv4 header structure out as net_ipv4hdr_s from net_iphdr_s
 2015-01-15 08:03:56 -06:00
Gregory Nutt
a49f0231d2 Networking: A few more IPv6-related fixes 2015-01-14 18:34:28 -06:00
Gregory Nutt
a7ce1279f9 Networking: (1) Copied all ICMP sources files to net/icmpv6 with proper renaming and removal of IPv4 logic, (2) remove IPv6 logic from files in net/icmp, (3) copied include/nuttx/icmp.h to icmpv6.h and removed IPv4 specific logic, (4) removed all IPv6 logic from icmp.h, (5) IP_HDRLEN became IPv4_HDRLEN and IPv6_HDRLEN, (6) ip_chksum() became ipv4_chksum() and ipv6_chksum(), and (7) added partial support for ICMPv6 statistics. 2015-01-14 16:10:38 -06:00
Gregory Nutt
99a18c84ff Networking: Remove all logic conditioned upon IPv6 from the net/icmp/directory 2015-01-14 14:47:40 -06:00
Gregory Nutt
fcd65e9d7d Networking: Make a home for ICMPv6 2015-01-14 14:26:50 -06:00
Gregory Nutt
7d68c22d7f Networking: Add support for IPv6 ioctls 2015-01-14 13:03:12 -06:00
Gregory Nutt
babe9cf08e Network: Add an IPv4 configuration option. Hardcoded to =y for now, but I would like to be able to select IPv4 and/or IPv6 in the future 2015-01-14 10:51:09 -06:00
Gregory Nutt
a6a9452c05 net/tcp/tcp_conn.c: Fix a logic error when CONFIG_NETDEV_MULTINIC is selected: net_unlock(flags) will be called will an uninitialized variable (2015-01-03). 2015-01-02 12:03:08 -06:00
Gregory Nutt
1aa528a572 More fixes to problems noted by cppcheck. Some are kind of risky; some are real bugs. 2014-11-25 14:10:35 -06:00
Gregory Nutt
6a3a2f466c Update comments and README 2014-11-24 07:25:40 -06:00
Gregory Nutt
8de38d719a Fix included IPv6 file name 2014-11-24 07:25:03 -06:00
Gregory Nutt
aa9700c1ab Update comments and read me 2014-11-23 12:52:18 -06:00
Gregory Nutt
b36dbe1d89 Add logic to netdev_findbyaddr() to return the correct network device for the case where a broadcast address is used. This change caused trivial ripples through other files because additional parameters are required for netdev_findbyaddr() when CONFIG_NET_MULTINIC 2014-11-23 11:00:22 -06:00
Gregory Nutt
43d036f587 Network routing: Refuse to perform routing table lookups for the Broadcast IP address. From Brennan Ashton 2014-11-23 08:36:34 -06:00
Gregory Nutt
d2a323ca19 Back inclusion of ipv6.h 2014-11-22 13:26:27 -06:00
Gregory Nutt
dc7a45ecf8 Extensions to ECP conneciton structure for the case of multiple networks. See additional comments regarding the similar change for UDP 2014-11-22 10:46:37 -06:00
Gregory Nutt
fbd82712da Add a comment 2014-11-22 09:08:31 -06:00
Gregory Nutt
d76ed2cbc5 Fix UDP routing error in last commit 2014-11-22 09:08:06 -06:00
Gregory Nutt
251249a954 Back out a misconception about INADDR_ANY introduce with some previous commits 2014-11-22 07:55:45 -06:00
Gregory Nutt
80fc094734 Make tcp_listener static scope; it is not used outside of tcp_conn.c 2014-11-22 07:14:17 -06:00
Gregory Nutt
2c2b5e6738 Fix routing of muli-network UDP packets 2014-11-21 17:44:12 -06:00
Gregory Nutt
15c07e0d67 Network: Misc changes to UDP bind logic for the case of multiple networks 2014-11-21 17:00:08 -06:00
Gregory Nutt
4dd021f351 Some ideas for how port assignments might work with multiple network interfaces 2014-11-21 14:21:30 -06:00
Gregory Nutt
fbedc361bb File missed in previous commit 2014-11-21 14:19:36 -06:00
Gregory Nutt
735aa4289a Network: Add logic to get a default network device (for the case where are multiple devices). For INADDR_ANY 2014-11-21 14:14:39 -06:00
Gregory Nutt
d297b623b4 Network: Add a file of IPv6 globals 2014-11-21 14:10:25 -06:00
Gregory Nutt
c64cb19861 Move IP header flags from tcp.h to ip.h and rename IP_FLAGS vs TCPFLAGS. The problem fixed here is that there IP flags were not available when TCP was disabled. The IP flags are used in ICMP and IGFMP 2014-11-17 17:16:46 -06:00
Gregory Nutt
8b2b7afdae Update TODO; Cosmetic changes to comments 2014-11-17 15:34:50 -06:00
Gregory Nutt
57bcb28991 changes for clean build with Ethernet+SLIP 2014-11-16 11:27:53 -06:00
Gregory Nutt
38754a3466 Completes basic changes to support per-device/per-link TCP receive window size 2014-11-16 11:15:21 -06:00
Gregory Nutt
2340d46d20 Rename NET_LL_MTU to NET_DEV_MTU; rename d_llmtu to d_mtu 2014-11-16 10:42:19 -06:00
Gregory Nutt
859748a94e Completes conversion of CONFIG_NET_BUFIZE to CONFIG_NET_ETH/SLIP_MTU 2014-11-16 09:22:38 -06:00
Gregory Nutt
ca7486d7f3 Add link MTU size to network device structure. 2014-11-16 08:49:14 -06:00
Gregory Nutt
51adb90e9a Network: Update SLIP configuration; Fix compile issues when building SLIP only 2014-11-15 14:36:49 -06:00
Gregory Nutt
daa94934eb Network: netdev_register() must assign the device name appropriately according to the link layer type 2014-11-15 14:21:11 -06:00
Gregory Nutt
08de18c1a6 Network: Various fixes for clean compile with both Ethernet and SLIP 2014-11-15 13:52:39 -06:00
Gregory Nutt
2e55db369d Network: All logic will now handle varialbe length link layer protocol headers within incoming packets. This permits use of multiple network interfaces with differing data links. For example, ETHERNET + SLIP 2014-11-15 13:13:23 -06:00
Gregory Nutt
a831ab21bc Merge remote-tracking branch 'origin/master' into llhdrlen 2014-11-15 10:04:49 -06:00
Gregory Nutt
ebb6fd1e9c Resove merge conflicts 2014-11-15 10:04:33 -06:00
Gregory Nutt
25d787ff12 Remove use of NET_LL_HDRLEN from net/arp logic. Use ETH_HDRLEN instead 2014-11-15 09:13:50 -06:00
Gregory Nutt
2b758537ea Network: Misc fixes for clean complete with both Ethernet and SLIP enabled 2014-11-15 08:55:50 -06:00
Gregory Nutt
388ef8db1a Netwoek: Ada a parameter to netdev_register() to indicate the link protocol supported by the driver. Use this value to replace some logic commited yesterday 2014-11-15 08:22:51 -06:00
Gregory Nutt
64d18bfe12 NET: Fix some some more ARP/Ethernet releated configuration 2014-11-14 21:22:45 -06:00
Gregory Nutt
0d7c378e4e Costmetic change 2014-11-14 18:51:57 -06:00
Gregory Nutt
ebdff66c8b ARP: Add support for the case where there are multiple networks: One being Etherenet and the other not (say slip or perhaps someday PPP). In that case, we need to suppress ARP-related operations on the SLIP/PPP interface only 2014-11-14 18:25:33 -06:00
Gregory Nutt
e03c764d92 I don't think that the net_route function has ever worked correctly. The source ip was updated in the match struct instead of the route ip. From Brennan Ashton. 2014-11-14 16:45:25 -06:00
Gregory Nutt
8e5ae2ee18 EFM32: Fix typo in connecting ODD GPIO interrupt. Noted by Pierre 2014-11-08 06:18:21 -06:00
Gregory Nutt
ae3cc327c7 AIO now also supports socket transfers 2014-10-11 08:15:23 -06:00
Gregory Nutt
0abe6c66d7 Update everything under nuttx/net to use the corrected syslog interfaces 2014-10-08 10:48:11 -06:00
Gregory Nutt
d914f3ceec Major structure of file system functions to better support asynchronous I/O. Respository should not be trusted until I have a chance to verify everything 2014-10-06 10:53:25 -06:00
Gregory Nutt
205260d5e2 Reanem kzalloc to kmm_zalloc for consistency 2014-08-31 17:34:44 -06:00
Gregory Nutt
1780810d3d Rename kmalloc to kmm_malloc for consistency 2014-08-31 17:26:36 -06:00
Gregory Nutt
54fa3b0b59 Rename kfree to kmm_free for consistency with other naming conventions 2014-08-31 17:04:02 -06:00
Gregory Nutt
ad9b3f8ab8 wdog.h does not contain any application interface, only internal OS interface. Further, it is non-standard. Move wdog.h from include/ to include/nuttx. For the same reason, move the description of the watchdog timer interfaces from the Users Guide to the Porting Guide. 2014-08-21 11:16:55 -06:00
Gregory Nutt
21add71646 ARP reuestion logc needs to do the right thing if (1) the address is a broadcast or multicast address, and (2) if the IP address lies outside of the network. Thanks to Manuel Stuehn 2014-08-20 07:09:02 -06:00
Gregory Nutt
27cc2a3fc3 ARP request logic is no longer EXPERIMENTAL 2014-08-20 07:07:24 -06:00
Gregory Nutt
8e84282c05 ARP: Fix bid conversion from msec to nsec 2014-08-19 08:37:14 -06:00
Gregory Nutt
a9ca05266b Update ChangeLog 2014-08-19 07:52:52 -06:00
Gregory Nutt
9662f1750c ARP: Add signal logic so that we do not have to wait so long with the network responses to ARP requests quickly 2014-08-19 07:47:32 -06:00
Gregory Nutt
4bba611dc6 Move some internal networking function protoypes out of the public include/nuttx/net/arp.h into to the private net/arp/arp.h 2014-08-18 16:35:20 -06:00
Gregory Nutt
6e04518e4a If CONFIG_NET_ARP_SEND is enabled, then all ICMP, TCP, and UDP send operations will call arp_send() before attempting the real send operation. arp_send() will check if the the IP address mapping is in the ARP table and, if not send ARP requests periodically until it is. This eliminates losing the first outgoing message because there is not mapping in the ARP table. 2014-08-18 16:22:14 -06:00
Gregory Nutt
548fda7834 arp_poll(): inished the implementation of logic to send ARP requests. Complete, fully hooked into the networking logic, and ready for test (but still untested) 2014-08-18 15:24:51 -06:00
Gregory Nutt
b440fa18ca arp_send.c: Partial implementation of logic to send ARP requests to assure that an IP address mapping is present in the ARP table 2014-08-18 14:29:02 -06:00
Gregory Nutt
ec429fdf00 PKT sockets: Change how the IFF_NOARP flag is handled. This should be set only when data is moved into the buffer and cleared after tested by the ARP logic. Setting it globally can cause packets to be sent with no valid MAC addresses 2014-08-18 13:42:51 -06:00
Gregory Nutt
1a7e1fb93b arp_format.c: Move the logic that formats an ARP packet into a separate file where it can be re-used. 2014-08-18 12:37:40 -06:00
Gregory Nutt
1323ab9352 Move arp_arpin() from arp_inout.c to its own file. Rename arp_inout.c to arpipin.c because that is all that is left in the file 2014-08-18 11:36:39 -06:00
Gregory Nutt
6f1d354ef1 Move arp_out() from arp_inout.c to its own file 2014-08-18 11:21:53 -06:00
Gregory Nutt
985c016150 ARP: Add missing configuration option to select dumping of ARP packet headers. Move ARP dumping logic from arp_inout.c to its own file 2014-08-18 11:08:15 -06:00
Gregory Nutt
057af36c1d More of the PHY event notification logic change: Fix some compile errors when full feature is enabled; Add some missing ioctol logic 2014-08-16 15:04:09 -06:00
Gregory Nutt
eb5e2e4b20 Finishes the ioctl definition to subscribe to PHY events. Revamp network ioctl signature to support arguments other than struct mii_ioctl_data. 2014-08-16 14:08:04 -06:00
Gregory Nutt
e463730c2f A little too much was deleted in a recent commit 2014-08-16 12:52:28 -06:00
Gregory Nutt
79e098b20e Clean missing function headers 2014-08-16 10:24:06 -06:00
Gregory Nutt
caba61999a Remove CONFIG_DISABLE_CLOCK 2014-08-07 12:35:24 -06:00
Gregory Nutt
cab24a4bd8 Add inclusion of assert.h to so files that use DEBUGASSERT 2014-07-21 18:46:47 -06:00
Gregory Nutt
4f60bfb485 IOB: Change suggested by Rony Xln 2014-07-08 07:13:50 -06:00
Gregory Nutt
178b2b0cbe NET: Important fix to the read-ahead buffer queue managment: Consumed bytes were being trimmed from the head of the queue, but the queue head itself was not being updated. From Rony XLN 2014-07-07 07:28:17 -06:00
Gregory Nutt
e89eac6365 NET: Fix a few problems after big merge of network reorganization 2014-07-06 17:58:36 -06:00
Gregory Nutt
73f3ecf7e2 NET: Rename network interrupt event flags more appropriately: TCP_, UDP_, ICMP_, or PKT_ vs UIP_ 2014-07-06 17:22:02 -06:00
Gregory Nutt
a251259f90 NET: Rename some non-configurable constants UIP_ to IP_ or TCP_ 2014-07-06 16:19:26 -06:00
Gregory Nutt
b77fda2c95 NET: Rename TCP state values: UIP_ -> TCP_ 2014-07-06 16:10:26 -06:00
Gregory Nutt
1f11a452dd NET: Add a few missing configuration options to the Kconfig files 2014-07-06 13:04:27 -06:00
Gregory Nutt
2d52d70d4c NET: Move private definitions from include/nuttx/net/tcp to net/tcp/tcp.h 2014-07-06 12:34:27 -06:00
Gregory Nutt
9e87ab90b8 NET: Move private definitions from include/nuttx/net/arp.h to net/arp/arp.h 2014-07-06 11:05:28 -06:00
Gregory Nutt
d392be6f73 NET: Oops. Forgot to add a file before committing 2014-07-05 15:21:13 -06:00
Gregory Nutt
811668cf15 NET: Move most of the contents of include/nuttx/net/igmp.h moved to net/igmp/igmp.h 2014-07-05 15:15:40 -06:00
Gregory Nutt
47a502a5e2 NET: Most of the contents of include/nuttx/net/udp.h moved to net/pkt/udp.h 2014-07-05 14:40:29 -06:00
Gregory Nutt
dc8cba763d NET: Most of the contents of include/nuttx/net/pkt.h moved to net/pkt/pkt.h 2014-07-05 13:59:22 -06:00
Gregory Nutt
c5fc24e110 NET: Standardize naming of all protocal header lengths 2014-07-05 13:04:48 -06:00
Gregory Nutt
60246e613b NET: emoved all includes of uip.h; added includes of ip.h wherever needed. Tried to fix problems of the now missing sneak inclusions because uip.h was removed. There are probably a few of these that were missed. 2014-07-04 19:13:08 -06:00
Gregory Nutt
0bb153b8cb Remove all inclusion of uip.h 2014-07-04 16:58:22 -06:00
Gregory Nutt
8615dd0aeb NET: rename include/net/ip.h to ipopt.h 2014-07-04 16:44:53 -06:00
Gregory Nutt
a6b39d1879 NET: in-progress change... don't use 2014-07-04 16:38:51 -06:00
Gregory Nutt
cce35ce975 NET: More renaming 2014-07-04 15:40:49 -06:00
Gregory Nutt
9f5418e5d3 NET: More renaming 2014-07-03 17:53:16 -06:00
Gregory Nutt
8e9df8ade0 NET: Misc naming clean-up 2014-07-02 17:23:25 -06:00
Gregory Nutt
0526aefb4e NET: Rename g_uipsem to g_netlock 2014-07-01 18:21:25 -06:00
Gregory Nutt
3e0bd1f1b0 NET: Rename some address comparison macros 2014-07-01 18:11:05 -06:00
Gregory Nutt
96a6c725d5 NET: Some minor clean-up 2014-06-30 19:43:30 -06:00
Gregory Nutt
85f42044df NET: Rename uip_dataevent to tcp_data_event 2014-06-30 19:17:22 -06:00
Gregory Nutt
b54d366efd NET: Remove uip_restart() 2014-06-30 19:14:01 -06:00
Gregory Nutt
77330679d4 NET: Rename uip_mss to tcp_mss 2014-06-30 19:09:23 -06:00
Gregory Nutt
5d7915e5ef NET: Remove uip_stopped and uip_stop 2014-06-30 19:03:01 -06:00
Gregory Nutt
b0c1b7ef47 Rename uip_poll->devif_poll and uip_timer->devif_timer 2014-06-30 18:40:41 -06:00
Gregory Nutt
b18ac3c778 NET: Rename uip_ping to icmp_ping 2014-06-30 18:15:59 -06:00
Gregory Nutt
da7379ed18 Rename uip_input to devif_input 2014-06-30 18:11:17 -06:00
Gregory Nutt
7dd04db1d2 NET: Rename uip_nextXYZconn to XYZ_netconn 2014-06-30 18:03:58 -06:00
Gregory Nutt
ad3e39e53d NET: Rename uiphdr_ipaddr_copy to net_ipaddr_hdrcopy, uip_ip4addr_conv to net_ip4addr_conv32, and uip_ethaddr_cmp to eth_addr_cmp 2014-06-29 13:20:00 -06:00
Gregory Nutt
c362f21815 NET: Rename uip_ipaddr* to net_ipaddr* 2014-06-29 13:11:08 -06:00
Gregory Nutt
fa68fcc843 NET: Rename uip_callback_s to devif_callback_s 2014-06-29 12:59:34 -06:00
Gregory Nutt
899dc193ca NET: Renaming of IP address types 2014-06-29 12:22:50 -06:00
Gregory Nutt
5ac94ff988 Fixes for networking and tiny webserver from Max 2014-06-29 09:30:09 -06:00
Gregory Nutt
c179369a47 Rename static functions from uip_* to something more appropriate. Globally scoped functions will take more work 2014-06-28 19:26:16 -06:00
Gregory Nutt
8e706eb4ff Rename many functions in net/devif from uip_* to devif_* 2014-06-28 18:36:09 -06:00
Gregory Nutt
5790c94ba3 Rename net/uip to net/devif. Rename uip/uip.h to devif/devif.h 2014-06-28 18:07:02 -06:00
Gregory Nutt
3451ce2996 Move IPv6 files from net/uip to net/ipv6 2014-06-28 17:42:34 -06:00
Gregory Nutt
76fa58ee00 Move all socket-related files from net/ to net/socket. Move net/net.h to net/socket/socket.h 2014-06-28 17:25:18 -06:00
Gregory Nutt
64c8dba8c4 NET: Create net/sockets directory and hook into the build/configuration system 2014-06-28 16:41:55 -06:00
Gregory Nutt
d6cf0f5703 Fix another place where sem_tryalloc may be called from the interrupt level. Thanks Manuel 2014-06-28 13:32:42 -06:00
Gregory Nutt
c3c8c86873 NET: Last tweaks were still in the editor 2014-06-28 11:56:48 -06:00
Gregory Nutt
c4fef5d5ff NET: Another fix for recently introduced networking errors 2014-06-28 11:41:06 -06:00
Gregory Nutt
3b81e58047 NET: Fix some errors in recent network I/O buffering when stack runs from interrupt level 2014-06-28 11:35:14 -06:00
Gregory Nutt
50b749a636 Clean-up naming associated with network checksums 2014-06-27 17:51:32 -06:00
Gregory Nutt
fce2a79abd Rename uip_driver_s net_driver_s 2014-06-27 16:48:12 -06:00
Gregory Nutt
d30217eb63 Move net/uip/uip_checksum.c to net/utils/net_chksum.c; fix missing Make.defs include in net/Makefile 2014-06-27 15:42:21 -06:00
Gregory Nutt
081ff02ec9 Add net/README.txt 2014-06-27 15:18:18 -06:00
Gregory Nutt
1db2614c2a Add missing source of netdev/Kconfig 2014-06-27 10:13:10 -06:00
Gregory Nutt
d8e18e7f96 Move NETDEV config from net/Kconfig to net/netdev/Kconfig 2014-06-27 10:02:14 -06:00
Gregory Nutt
238d9d9694 Fix conflict in ChangeLog 2014-06-27 10:00:28 -06:00
Gregory Nutt
953764181e NET: Move net/netdev*.c to net/netdev/netdev*.c 2014-06-27 09:56:45 -06:00
Gregory Nutt
f183632aab Add support for a network device IOCTL to access PHY registers. Ioctls only implemented for STM32. From Lazlo 2014-06-27 09:30:41 -06:00
Gregory Nutt
78177071ef Repartition network intialization functions 2014-06-26 14:36:24 -06:00
Gregory Nutt
64ba574ecc Move files to net/utils; make appropriate name changes, most for uip_lock to net_lock 2014-06-26 14:23:21 -06:00
Gregory Nutt
d120befd39 NET: Move routing table functions to net/route 2014-06-26 13:02:08 -06:00
Gregory Nutt
e1091251e6 NET: Move statistcs from uip.h to new netstats.h to remove nasty circular inclusion problem. 2014-06-26 09:32:39 -06:00
Gregory Nutt
473ba2ba6c NET: Fix an include file ordering problem when CONFIG_NET_STATISTICS= 2014-06-26 07:29:16 -06:00
Gregory Nutt
1a2bcebb4a Clean up some networking configuration menus 2014-06-25 11:01:08 -06:00
Gregory Nutt
579ee6f573 Clean-up packet socket naming 2014-06-25 10:34:52 -06:00
Gregory Nutt
621097b6c8 Rename ip_eth_hdr to eth_hdr_s 2014-06-25 09:57:52 -06:00
Gregory Nutt
f57024406a Clean up IGMP naming 2014-06-25 09:52:36 -06:00
Gregory Nutt
92d3075ae0 Clean up ICMP naming 2014-06-25 09:12:47 -06:00
Gregory Nutt
abf04708ce Clean up all UDP-related naming 2014-06-24 18:55:01 -06:00
Gregory Nutt
04985d6d1e Clean up all TCP-related naming 2014-06-24 18:12:49 -06:00
Gregory Nutt
e2947c37a1 Forget to add a file in last commit 2014-06-24 15:46:10 -06:00
Gregory Nutt
fabcb6d37e TCP Read-Ahead: Convert to use I/O buffer chains 2014-06-24 15:38:00 -06:00
Gregory Nutt
e9a588c398 Add throttle support to the I/O buffer logic 2014-06-24 11:53:19 -06:00
Gregory Nutt
5d1f8180d4 Move the remaining files from include/nuttx/net/uip to include/nuttx/net; Rename *_internal.h header files in net/ to just *.h 2014-06-24 10:14:15 -06:00
Gregory Nutt
37646044ac Move include/nuttx/net/uip/uip-arch.h to include/nuttx/net/netdev.h 2014-06-24 09:28:44 -06:00
Gregory Nutt
626469e30c Move include/nuttx/net/uipopt.h to include/nuttx/net/netconfig.h 2014-06-24 08:53:28 -06:00
Gregory Nutt
4108a67b80 Net PKT: Suppress ARP requests for packet socket transfers 2014-06-24 08:33:58 -06:00
Gregory Nutt
0520270733 Net PKT: Suppress ARP requests for packet socket transfers 2014-06-24 08:22:12 -06:00
Gregory Nutt
38c6e41e8e Separate net/net_send_buffered.c and net/net_send_unbuffered.c to net/tcp/tcp_send_buffered.c, net/tcp/tcp_send_unbuffered.c, and pkt/pkt_send.c 2014-06-24 08:03:44 -06:00
Gregory Nutt
9022bc63cf Update Changelog 2014-06-23 19:38:10 -06:00
Gregory Nutt
7330704d36 CONFIG_NET_PKT is compatible with current TCP writebuffering logic because the share too much code; move sending of packet socket data from net_send_unbufferer.c to a new uip/uip_pktsend.c file for consistency 2014-06-23 19:25:16 -06:00
Gregory Nutt
718d9993e6 TCP write buffering: This corrects some of the basic transfer problems. But there are more 2014-06-23 17:31:30 -06:00
Gregory Nutt
240092a025 Merge remote-tracking branch 'origin/master' into netiob 2014-06-23 11:36:03 -06:00
Gregory Nutt
f30cbd1bdf Remove some spurious spaces in field selectors 2014-06-23 11:29:13 -06:00
Gregory Nutt
30843cf46d TCP write buffering: Add an offset to buffer dumping logic 2014-06-23 09:40:17 -06:00
Gregory Nutt
963f8f49c5 TCP write buffering: Add length to buffer dumping instrumentation 2014-06-23 07:31:55 -06:00
Gregory Nutt
6f1651d5f2 TCP write buffering: Extend and fix some buffer dumping logic 2014-06-22 18:53:18 -06:00
Gregory Nutt
14c7e2bc3c Write buffering: Fix a minor retransmission problem 2014-06-22 16:47:32 -06:00
Gregory Nutt
d642616c5b TCP write buffering: Fix an error in the trim logic 2014-06-22 16:25:26 -06:00
Gregory Nutt
579935bfc1 TCP write buffering: Correct handling of retry counter 2014-06-22 15:27:01 -06:00
Gregory Nutt
82dbbb05b6 Net: First bug fixes for modified write buffer logic 2014-06-22 13:34:09 -06:00
Gregory Nutt
356d25b503 First cut at conversion of write-buffering to use I/O buffer chaings (IOBs) 2014-06-22 11:27:57 -06:00
Gregory Nutt
2805582151 net: Add net/tcp/tcp.h; rename uip_tcpwrbuffer_ to tcp_wrbuffer_* 2014-06-21 15:23:39 -06:00
Gregory Nutt
e940245df9 TCP write buffering: Add buffer allocation check from Max (himax) 2014-06-19 08:31:50 -06:00
Gregory Nutt
8266624d04 Add missing CONFIG_NET_GUARDSIZE to Kconfig 2014-06-19 08:18:46 -06:00
Gregory Nutt
7622706cde Fix file names in new net/pkt/Make.defs 2014-06-19 07:32:07 -06:00
Gregory Nutt
b9c6b9b425 Networking: Move relevant parts of net/Kconfig to tcp/Kconfig, udp/Kconfig, and pkt/Kconfig 2014-06-18 11:45:55 -06:00
Gregory Nutt
e46ff63eb8 Move Packet files from net/uip to net/pkt 2014-06-18 11:02:52 -06:00
Gregory Nutt
382920b9a9 Move UDP files from net/uip to net/udp 2014-06-18 10:50:09 -06:00
Gregory Nutt
2244dda41a Move uip/uip_listen.c to tcp/tcp_listen.c 2014-06-18 10:47:47 -06:00
Gregory Nutt
040837eb6c Move TCP files from net/uip to net/tcp 2014-06-18 10:21:21 -06:00
Gregory Nutt
143959c1ed Move TCP files from net/uip to net/tcp 2014-06-18 10:18:53 -06:00
Gregory Nutt
28c4cf6d5a Raw sockets: Various fixes for closing, free connections, TX from Daniel Lazo Sitzer 2014-06-18 09:47:08 -06:00
Gregory Nutt
04e564c9c3 Raw sockets: Various fixes for closing, free connections, TX from Daniel Lazo Sitzer 2014-06-18 09:46:45 -06:00
Gregory Nutt
3ec359d14c Notify Ethernet driver of TX data availability on raw socket. From Daniel Lazlo Sitzer 2014-06-18 09:44:06 -06:00
Gregory Nutt
b8840dc6de Cosmetic plus some configuration default changes 2014-06-12 13:32:07 -06:00
Gregory Nutt
bf8f8d3937 Raw sockets: Additional changes for error-free/warning-free compilation 2014-06-12 12:29:58 -06:00
Gregory Nutt
faaf641490 First check-in of Lazlo's PF_PACKET 'raw' socket implementation 2014-06-12 11:52:06 -06:00
Gregory Nutt
96c6f34825 IOB: Remove private data. Not needed 2014-06-12 08:35:59 -06:00
Gregory Nutt
60306a16d7 IOB: remove flags 2014-06-09 13:54:47 -06:00
Gregory Nutt
893bded2e1 Those pesky carriage returns 2014-06-07 11:05:31 -06:00
Gregory Nutt
0f71ea26b1 IOB: Add iob_contig() 2014-06-07 11:01:13 -06:00
Gregory Nutt
a304a73608 IOB: Add queue handling interfaces; improve lists 2014-06-06 09:35:31 -06:00
Gregory Nutt
87917ae782 IOB: Minor improvement to trimhead 2014-06-06 06:23:13 -06:00
Gregory Nutt
fc9b45f39f IOB: Fix bugs in trimming logic 2014-06-05 18:50:30 -06:00
Gregory Nutt
6a83cc5d17 Add iob_freechain 2014-06-05 13:26:38 -06:00
Gregory Nutt
7ef0fb1460 IOB: Add iob_clone() 2014-06-05 12:56:00 -06:00
Gregory Nutt
d6c1f0e526 IOB: Fix typo in debug assertion 2014-06-05 11:45:55 -06:00
Gregory Nutt
cbb26a9991 IOB: More clean based on change of the last commit 2014-06-05 11:39:17 -06:00
Gregory Nutt
c92645017b IOB: Need to clone header when deleting the first entry in an I/O buffer chain 2014-06-05 11:19:00 -06:00
Gregory Nutt
3881bf6b5f IOB: Remove unimplemented VLAN stuff; add unit test and fixes to pass unit test 2014-06-05 10:43:20 -06:00
Gregory Nutt
dad0da617a Left out some changes in last commit 2014-06-04 12:03:29 -06:00
Gregory Nutt
67d5e8d154 NET: Improvied I/O buffer logic 2014-06-04 09:03:11 -06:00
Gregory Nutt
d10c3923a2 Add iob_copyin() 2014-06-03 14:28:16 -06:00
Gregory Nutt
1a4c219626 NET: Add generic I/O buffering logic 2014-06-03 12:41:34 -06:00
Gregory Nutt
b395eab360 NET: Fix an error in networking Make.defs file 2014-06-03 12:41:06 -06:00
Gregory Nutt
b4453cbd6c NET: Improvements to TCP connection fallback logic; Not needed with SO_LINGER. From Max Holtzberg 2014-06-02 07:48:05 -06:00
Gregory Nutt
0f5865d588 Notify upper layer when TIME_WAIT or FIN_WAIT2_2 timeout occurs 2014-06-02 07:39:29 -06:00
Gregory Nutt
6a5fdf7fe2 Add CONFIG_NET_ETHERNET (not used yet) 2014-06-01 09:40:23 -06:00
Gregory Nutt
da4277357c Move arp, icmp, and igmp configuration values into new Kconfig files in those directories 2014-05-30 14:44:07 -06:00
Gregory Nutt
6a766544cc Files that I forgot to add in the previous commits 2014-05-30 14:32:00 -06:00
Gregory Nutt
02b0085f89 Move ICMP files from net/uip to net/icmp 2014-05-30 13:32:35 -06:00
Gregory Nutt
0e05230c28 Move ICMP files from net/uip to net/icmp 2014-05-30 13:32:10 -06:00
Gregory Nutt
093ecf1e35 Move IGMP files from net/uip to net/igmp 2014-05-30 13:05:19 -06:00
Gregory Nutt
49fa2ff70f A few build fixes from last, big ARP relocation change 2014-05-30 12:32:20 -06:00
Gregory Nutt
90e4b55e0c Move include/nuttx/net/uip/uip-arch.h to include/nuttx/net/arp.h; rename all uip_arp_ functions to arp_ 2014-05-30 12:13:06 -06:00
Gregory Nutt
649a61813c Move arp-related files from net/uip to net/arp 2014-05-30 11:14:06 -06:00
Gregory Nutt
2abe0dd6dd Change all variadic macros to C99 style 2014-05-22 09:01:51 -06:00
Gregory Nutt
3a1324741a More trailing whilespace removal 2014-04-13 14:32:20 -06:00
Gregory Nutt
494387b33b Make sure that there is one space after for 2014-04-12 13:28:22 -06:00
Gregory Nutt
056aed1274 Make sure that there is one space between while and condition 2014-04-12 13:09:48 -06:00
Gregory Nutt
303cc1902b Make sure that there is one space between if and condition 2014-04-12 12:53:19 -06:00
Gregory Nutt
dc0211b218 net/uip: Review all files in this directory for coding style and spelling 2014-04-12 12:13:01 -06:00
Gregory Nutt
4702536695 net/: IGMP-related bugfixes from Manuel Stühn 2014-03-24 09:34:17 -06:00
Gregory Nutt
1c258c1c02 Simplify last change to netdev_findbyaddr 2014-03-22 09:24:25 -06:00
Gregory Nutt
baa91448e6 net/netdev_findbyaddr.c: Skip network devices that are in the down state. They have no meaning address 2014-03-20 17:27:59 -06:00
Gregory Nutt
1a2845a4ef SAM4E-EK: Add an EMAC driver. Initial commit is just a quick port of the SAMA5D3 EMAC driver 2014-03-12 15:03:59 -06:00
Gregory Nutt
f78cc7d88d networking: Fix one place where the reference count was not being zeroed. This is really a cosmetic fix UNLESS CONFIG_DEBUG_NET is enabled, then it causes assertions 2014-02-25 16:41:11 -06:00
Gregory Nutt
d0782933b7 Back out part of write buffering change. David G reports that this causes problems connecting to a server 2014-02-15 08:07:43 -06:00
Gregory Nutt
91b002a043 Many changes to reduce complaints from CppCheck. Several latent bugs fixes, but probably some new typos introduced 2014-02-10 18:08:49 -06:00
Gregory Nutt
9e2640b896 Networking: Improved status reporting and new carrier management interfaces. From Max Holtzberg 2014-01-21 10:21:45 -06:00
Gregory Nutt
d207d5ed4f Add true and false commands; repartition some logic to better support forthcoming looping 2014-01-17 13:24:44 -06:00
Gregory Nutt
94fb69459b Some fixes for typos in recent changes to Kconfig files 2014-01-16 16:37:23 -06:00
Gregory Nutt
90974e2b0b net/Kconfig: Improved default values and comments 2014-01-16 16:08:51 -06:00
Gregory Nutt
826a0116e8 NET: write buffering configuration no longer depends on EXPERIMENTAL 2014-01-15 07:17:59 -06:00
Gregory Nutt
2bfad60c85 If write buffering is enabled, then it is necessary to release the write buffer resources (callback structure) when the socket is closed 2014-01-14 18:19:43 -06:00
Gregory Nutt
806af1f4e2 When dup'ing sockets, need to clone fields for TCP write buffering too 2014-01-14 15:17:53 -06:00
Gregory Nutt
a4e3fabee6 Changes to correct TCP write buffereing build errors 2014-01-14 09:43:59 -06:00
Gregory Nutt
f034d84ea1 All of Jason Jaing's write buffering logic has been incorporated, but not even yet built 2014-01-14 08:30:35 -06:00
Gregory Nutt
375b683860 More TCP write buffer code. Part of big change from Jason Jiang 2014-01-13 17:26:11 -06:00
Gregory Nutt
a9e44cdfe0 The first set of changes to incorporate Jason Jiangs TCP write buffering logic 2014-01-13 17:11:01 -06:00
Gregory Nutt
486314ad05 Add configuration support for TCP Write Buffering 2014-01-13 14:40:21 -06:00
Gregory Nutt
7eef2f9410 Change how TCP read-ahead is selected to better integrate with TCP write buffering 2014-01-13 13:55:51 -06:00
Gregory Nutt
0142b3cf5f NET: prevent tcp_connect callback from being double freed. From Max Holtzberg. 2014-01-13 12:04:01 -06:00
Gregory Nutt
cbb5e4889b Add support for the SO_LINGER socket option. Based on logic from Jason Jiang. Utestested on initial commit 2014-01-13 11:58:45 -06:00
Gregory Nutt
78936f7260 Changes for ZDS-II ez80 build 2013-11-28 17:47:03 -06:00
Gregory Nutt
76764003a5 Add logic to enable DEBUG_NET if NET=n but WL_CC3000=y 2013-10-23 11:48:57 -06:00
Gregory Nutt
b38468d49f net_sendfile: Let the ACK callback handle the REXMIT flag and don't return until all data has been ACK'd. From Max Holtzberg 2013-10-17 09:54:48 -06:00
Gregory Nutt
8ca54913e2 Move tcp connection into SYN_RCVD state after aception instead of bypassing and moving directly into ESTABLISHED. From Max Holtzberg. 2013-10-17 09:49:33 -06:00
Gregory Nutt
cbed482747 TCP: Change how initial MSS is handled. From Max Holtzberg 2013-10-17 09:45:38 -06:00
Gregory Nutt
69dac5c775 In net_sendfile(), correct parameter passed to netdev_txnotifiy. From Max Holtzberg 2013-10-17 09:24:25 -06:00
Gregory Nutt
bf5ae4a374 Reset TCP timeout timer when data is ACKed, not when data is sent. From Max Holtzberg 2013-10-17 09:19:03 -06:00
Gregory Nutt
408ff55b7e Changed net_close debug output to verbose. From Max Holtzberg (2013-10-17) 2013-10-17 09:13:31 -06:00
Gregory Nutt
8f7c6e23a6 Changed the meaning of the uip_*input functions. They now return success when a packet is dropped; This is needed for the ENCX24J600 driver that must make a decision to return the packet or not: It should not retain dropped packets. From Max Holtzberg 2013-10-11 10:48:00 -06:00
Gregory Nutt
ffdaa6b5c5 Notify the socket layer if a connection is lost before the monitoring callback has been registered. From Max Holtzberg 2013-10-11 10:04:54 -06:00
Gregory Nutt
3afaa56067 Missing one change in the last commit 2013-10-08 09:29:28 -06:00
Gregory Nutt
50441eb9ee uip_tcpcallback: Simplify handling of callback return flags 2013-10-08 09:24:37 -06:00
Gregory Nutt
d5ec15fc78 Update to net_close() improvement from Max Holtzberg 2013-10-08 09:14:27 -06:00
Gregory Nutt
ed980b51f7 SAMA5: LCDC driver progress 2013-10-07 12:05:16 -06:00
Gregory Nutt
4c884a5079 Make net_close() nonblocking and free unestablished connections if no free connections available. From Max Holtzberg 2013-10-06 09:48:54 -06:00
Gregory Nutt
d3fa588250 SAMA5 LCDC: Add 'skeleton' files that will eventually become an LCDC driver for the SAMA5 2013-10-06 09:08:52 -06:00
Gregory Nutt
f6a90114b1 Use the new signature of rxnotify caused by the routing table. From Max Holtzberg 2013-10-06 07:38:15 -06:00
Gregory Nutt
52797b84a1 Another case where we should use the routing table: There may be multiple routers on the same network. In that case, we have to search for the routing table for the router that forwards to the destination address. We do this when we determine the MAC address we want in the ARP logic 2013-10-05 19:08:57 -06:00
Gregory Nutt
17e481e35a Fix some delroute errors 2013-10-05 10:34:38 -06:00
Gregory Nutt
4579819f8e Fix ordering of operations in network ioctl handling. We need to able to distinguish an error because the command was not recognized vs. other kinds of error 2013-10-05 16:43:10 -06:00
Gregory Nutt
63b6d3bde3 Add NSH addroute and delroute commands 2013-10-05 15:42:20 -06:00
Gregory Nutt
0e447ff9b5 Oops here is a file that I forget to add before a recent commit 2013-10-05 13:20:17 -06:00
Gregory Nutt
95ed790c54 netdev_findbyaddr() will not use a routing table if one is available. It will also make a better decision in the case there there is no routing table but only a single network interface. 2013-10-05 13:16:18 -06:00
Gregory Nutt
566857bcbd Clean-up routing table design. 2013-10-05 12:05:51 -06:00
Gregory Nutt
0ff3852b2f Add a user interface to manage the routing table 2013-10-02 10:51:48 -06:00
Gregory Nutt
255a9dcfc2 Simple routing table hooked into network build system 2013-10-01 19:13:06 -06:00
Gregory Nutt
ca8ec81688 Partial implementation of a simple network routing table. 2013-10-01 18:55:20 -06:00
Gregory Nutt
3ea00af9aa net/net_sendfile: High performance sendfile is now functional. From Max Holtzberg 2013-09-30 14:37:04 -06:00
Gregory Nutt
c038f4efe0 Dependency generation fix for directories that keep object files in a sub-directory 2013-09-29 11:46:10 -06:00
Gregory Nutt
417f67c132 Clean up some naming: fd vs. fildes vs. filedes and filep vs filp 2013-09-28 16:50:07 -06:00
Gregory Nutt
41f0c86cad Optimized sendfile() from Max Holtzberg 2013-09-28 14:47:49 -06:00
Gregory Nutt
cdb56b81b8 Networking: Fix backward conditional in test to see if address is in ARP table. From Max Holtzberg 2013-09-27 08:27:35 -06:00
Gregory Nutt
95d462cb02 Networking: If sending out of the subnet, device lookup by IP will fail. Fall back to ETH0 for now. From Max Holtzberg 2013-09-27 08:21:33 -06:00
Gregory Nutt
d06b7b0afe Can't test for UIP_CLOSED bit in TCP flags; UIP_CLOSED is defined to be 0 2013-09-25 08:42:31 -06:00
Gregory Nutt
72340b85fe Add support for multiple PHY selections for multiple Ethernet MAC drivers 2013-09-17 10:52:23 -06:00
Gregory Nutt
d361bce93a Networking: Important bug fix. The backlog buffer pointer was not being incrmented so that only the first backlog buffer was getting added to the freelist. From Max Holtzberg 2013-09-06 11:43:59 -06:00
Gregory Nutt
417f2006aa Missing file change for previous driver-based UDP backlog from Max Holtzberg 2013-09-06 10:19:07 -06:00
Gregory Nutt
209946a055 Update to previous change from Max Holtzberg 2013-09-06 09:34:14 -06:00
Gregory Nutt
deaa35987e Partial implementation of driver-based UDP backlog still missing some logic. From Max Holtzberg. 2013-09-06 09:18:07 -06:00
Gregory Nutt
abc006453f Networking: Fix race condition that can cause missing loss-of-connection events. From Max Holtzberg 2013-09-06 08:25:03 -06:00
Gregory Nutt
bc46b447dc Fix all occurrences of "the the" in documentation and comments 2013-08-27 09:40:19 -06:00
Gregory Nutt
20b1b584e7 Network ARP harvesting: Corect backward condition in netmask task. From Max Holtzberg 2013-08-25 07:33:47 -06:00
Gregory Nutt
4748599a43 .dSYM only needs to be in the same .gitignore files as .exe 2013-05-30 15:02:04 -06:00
Gregory Nutt
7554d2888e Upate .gitignore files. Add .dSYM. Make sure / is present where needed. Add some missing .gitignore files 2013-05-30 14:45:31 -06:00
Gregory Nutt
9d280a58aa When readahead data is available, poll needs to return POLLIN or POLLRDNORM, not POLLOUT 2013-05-23 07:16:46 -06:00