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10,398 Commits 18 Branches 185 Tags 409 MiB
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737 Commits

Author SHA1 Message Date
Gregory Nutt 005643de2c Networking: Fix a compilation error recently introduced into the raw packet logic 2015-02-11 09:30:30 -06:00
Gregory Nutt a82b8fd71f Networking: Fix several build errors/warning with IPv4 + IPv6 + multiple networks are enabled. 2015-02-10 06:54:10 -06:00
Gregory Nutt 8a380a084d IOB Configuration: Default number of IOB changes must be more than zero is UDP read-ahead is enabled. 2015-02-10 06:25:55 -06:00
Gregory Nutt b756df982d net/: Lots of build problems introduced into multiple NIC support. Many places where conditional logic based on CONFIG_NETDEV_MULTINIC is confused with CONFIG_NET_MULTILINK. Lots of code changed with IPv6 that was never compiled with MULTINIC enabled. Still some problem with parameter passing. 2015-02-09 18:15:34 -06:00
Gregory Nutt 559f1ef825 Networking: Clean up and consolidate some clunky stuff by adding new net_timedwait() function 2015-02-09 07:50:10 -06:00
Gregory Nutt 1928feafca Networking: Fix some errors that crept in with IPv6 2015-02-06 13:34:19 -06:00
Gregory Nutt 252802d1cd Remove inclusion of some un-necessary header files. 2015-02-06 08:50:53 -06:00
Gregory Nutt 3e6705b526 IPv6: Separate function that converts prefix lengths to a netmask 2015-02-06 08:11:09 -06:00
Gregory Nutt 10cf7e9634 Make some conditional compilation consistent 2015-02-05 14:26:11 -06:00
Gregory Nutt 3bd6dcf435 IPv6 fixes: Both ICMPv6 autonomous auto-configuration and the ICMPv6 router function appear to be fully functional. 2015-02-05 12:48:02 -06:00
Gregory Nutt c7f71c99a5 Networking: Changes need to build ICMPv6 'router' configuration on STM32 with network debug enabled 2015-02-05 11:47:56 -06:00
Gregory Nutt 6568d94902 ICMPv6: Add logic to behave like a router (if so configured): NuttX will not send the router advertisement message in response to any router solicitation messages. 2015-02-05 09:43:29 -06:00
Gregory Nutt 111f4a45a3 Forgot to add this file before a previous commit 2015-02-05 09:43:07 -06:00
Gregory Nutt da1d1d7139 ICMPv6: Add option to send Router Advertisement Messages. 2015-02-05 09:28:00 -06:00
Gregory Nutt 6f3f43d930 IPv6: Add a netmaks for the local link address 2015-02-05 05:43:57 -06:00
Gregory Nutt 453c25cdbb Minor logic simplification 2015-02-04 21:06:11 -06:00
Gregory Nutt 28b89b7a65 ICMPv6 Auto-configuration: If no router reponds to the Router Solicitation, claim the link local address by sending the Neighbor Advertisement and return success 2015-02-04 16:13:27 -06:00
Gregory Nutt c5ed77120f ICMPv6: Separate out Neighbor Advertise message so that we can reuse it 2015-02-04 15:43:54 -06:00
Gregory Nutt f558dfbb96 Remove unnecessary, inappropriate inclusion of ARP head file in IPv6 code 2015-02-04 14:52:46 -06:00
Gregory Nutt 24d800398e Networking: Break out Ethernet definitions into a separate file; add IPv6 multicast addresses as common globals, Ethernet drivers need to filter link-local, all nodes Ethernet address 2015-02-04 14:51:20 -06:00
Gregory Nutt 6159d1307d Forgot to add a file from a previous commit 2015-02-03 17:45:24 -06:00
Gregory Nutt 0e38ca9a42 ICMPv6: Fix some multi-cast addresses 2015-02-03 17:26:05 -06:00
Gregory Nutt f7ace410d1 Minor updates to comments, debug messages, documentation 2015-02-03 17:01:48 -06:00
Gregory Nutt 154d3ce955 ICMPv6: Some initial bugfix from first tests of the ICMPv6 auto-configuration logic. so far so good but a lot more testing is needed 2015-02-03 16:19:08 -06:00
Gregory Nutt 9791e829f5 ICMPv6: This completes coding of the ICMPv6 auto-configuration feature. It is not yet functional 2015-02-03 15:40:56 -06:00
Gregory Nutt 66f0198e3f Networking: Add support for sending ICMPv6 Router Solicitation and receiving Router advertisement. This is a part of the ICMPv6 auto-configuration logic is still still not complete 2015-02-03 13:25:28 -06:00
Gregory Nutt 553b93cd23 Costmetic updates to comments 2015-02-03 11:19:33 -06:00
Gregory Nutt 0e23712db4 Add an ioctal() that can be used to perform ICMPv6 auto-configuration 2015-02-03 08:54:42 -06:00
Gregory Nutt b427e8288b Add netlib and application hooks for ICMPv6 auto-configuration (still incomplete 2015-02-03 08:01:55 -06:00
Gregory Nutt d89073ae13 Add some comments to C files 2015-02-03 06:04:54 -06:00
Gregory Nutt 88f6573f31 ICMPv6: Add file/build structure that will eventually support ICMPv6 auto-configuration 2015-02-02 17:54:48 -06:00
Gregory Nutt f019d11384 Restore 20Msec default 2015-02-02 14:59:49 -06:00
Gregory Nutt bba3fccd74 Networking: Apply the same ARP fix for the Neighbor Solicitation logic 2015-02-02 14:50:16 -06:00
Gregory Nutt e4c602747b Networking: Fixes another CONFIG_NET_NOINTS issues. When called sem_timedwait() with the network locked, the network stays logcked while we wait which is not what we want (without CONFIG_NET_NOINTS, interrupts are re-enabled while we wait and all is well). 2015-02-02 14:48:11 -06:00
Gregory Nutt fb72b1b1b7 Auto neighbor solicitation is no longer EXPERIMENTAL and is the default for the DK-TM4C129X/ipv6 configuration 2015-02-02 14:09:06 -06:00
Gregory Nutt a07a764d42 ICMPv6: Adds basic logic to support verification that we have the IPv6 address in the Neighbor Table. This feature is important because otherwise the first packet sent to a remote peer will fail (it will be replaced with a Neighbor Solicitation). 2015-02-02 13:44:31 -06:00
Gregory Nutt 4ce94a7e95 IPv6: Eliminate a warning from UDP code 2015-02-02 11:37:22 -06:00
Gregory Nutt b1b8c0e47d IPv6: More framework for automatic neighbor solicition. I think this also corrects and error in a broadcast/multicast address chedk 2015-02-02 11:34:51 -06:00
Gregory Nutt 3385082b99 IPv6: Remove an unusd file (kruft from original IPv6 develoment); Add inital hooks to support automatic Neighbor Solitication 2015-02-02 10:49:50 -06:00
Gregory Nutt 011ff49685 Cosmetic update to a few comments 2015-02-01 12:23:57 -06:00
Gregory Nutt 6d7891c4de Fix compile issues with configs/sim/nettest 2015-02-01 12:00:30 -06:00
Gregory Nutt 898d511e05 Unix domain: Fix some bugs in logic the frees stream FIFOs 2015-02-01 09:16:55 -06:00
Gregory Nutt f8bb77365a Unix domain: Enable logic to clean up the FIFOs underlying stream sockets with those sockets are disconnected. Tehre is still no corresponding clean-up logic in place for Unix domain datagram sockets because the life of the FIFO is not as well known in that case 2015-02-01 08:52:26 -06:00
Gregory Nutt 0fc8d2fcc5 Unix domain: Add options to build in stream or datagram support separately 2015-01-31 07:58:51 -06:00
Gregory Nutt 6b8da59df6 Networking: Add fcntl support for Unix domain sockets and UDP sockets with read-ahead enabled 2015-01-30 14:41:09 -06:00
Gregory Nutt f421723fbd Fix some errors in debug assertions 2015-01-30 13:29:56 -06:00
Gregory Nutt 62b706fa68 If a Unix domain socket is non-blocking, then the underlying FIFO should also be opened non-blocking 2015-01-30 12:43:37 -06:00
Gregory Nutt e8a74527a0 Fix mimatched #if/#endif 2015-01-30 12:28:29 -06:00
Gregory Nutt e86d00913e Unix domain/FIFOs: Fix a race condition between FIFO buffer operations and the opening and closing of FIFOs which necessary when the FIFOs are used to support Unix domain, datagram sockets. The default policy is the deallocate FIFO buffering when the last client closes the pipe. When when used for datagram communicatinos, packets left in the FIFO will be lost. Some like UDP read-ahead is needed: The buffered data in the FIFO needs to be retained until the reader gets a chance to re-open the FIFO. Added an ioctl (PIPEIOC_POLICY) to control the buffer policy. Default (0) is the legacy behavior; Unix domain datagram logic sets the alternative policy so that the packet data persists after the FIFO is closed. 2015-01-30 11:14:24 -06:00
Gregory Nutt 4205d68505 Networking: Any linger UDP read-ahead buffers must be freed when UDP socket is closed 2015-01-30 09:44:00 -06:00