342f5fe33d
Fix references to the no-longer-existent misc/ directory in comments, README files, and documentation
2015-06-28 08:08:57 -06:00
8f7752d956
Networking: Modify how callback structures are stored to avoid another potential use of a stal pointer.
2015-06-03 08:11:57 -06:00
edbb5d0840
networking: Correct a typo introduced with recent networking changes
2015-06-02 15:04:02 -06:00
04a661a97c
TCP networking: Add support for network driver events
2015-05-30 09:12:27 -06:00
ab50e9d04d
Networking: Get rid of g_ipv4_allzeroaddr and g_ipv4_alloneaddr. It is more efficient and more intuitive to use INADDR_ANY and INADDR_BROADCAST
2015-05-29 15:16:11 -06:00
34509a9ad5
UDP should use dev=NULL if the address in the lookup is INADDR_ANY
2015-05-29 14:56:44 -06:00
0bdf2d5360
UDP Networking: Misc fixes to get the last changes working + cleanup
2015-05-29 14:32:56 -06:00
2102892e7b
Fix missing file and some compilation errors from the last UDP committ
2015-05-29 10:45:41 -06:00
e672bcebfd
UDP Networking: Add support for device event notification for UDP transfers.
2015-05-29 10:21:06 -06:00
e81f279315
Networking: Modify event list handling: Now there are two event lists each device structure: (1) One is for ARP and ICMP data related evetns, the other is for device related events. Callback allocation/free routines no accept a device paramter as well as a list: If the device paramter is added, then the callback goes into both the connection-related liast AND the device event list. Thus each socket type can received both custom data-related events as well as common device related events.
2015-05-28 12:01:38 -06:00
b94321cfb4
Extend device specific callbacks to ICMPv6 and ARP. Fix some IPv6 compilation errors that have crept in
2015-05-27 11:39:44 -06:00
f20ac5ef93
Add inclusion of assert.h in networking files where needed to avoid compilation errors. From Max Neklyudov.
2015-05-13 07:24:22 -06:00
db741dd695
Move some useful internal logic from recvfrom.c and udp_callback.c and put them in ip.h where they can be used more generally
2015-02-17 07:37:44 -06:00
686dcbb79c
Move some useful internal macros from udp_send.c and put them in ip.h where they can be used more generally
2015-02-17 07:08:11 -06:00
eb8f5e548f
Purely cosmetic changes resulting from last review IPv6 UDP change
2015-02-16 15:23:02 -06:00
3f5ff4b210
IPv4 mapping to IPv6 implementation. Just for UDP. From Macs Neklyudov
2015-02-16 14:33:58 -06:00
a82b8fd71f
Networking: Fix several build errors/warning with IPv4 + IPv6 + multiple networks are enabled.
2015-02-10 06:54:10 -06:00
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
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
4ce94a7e95
IPv6: Eliminate a warning from UDP code
2015-02-02 11:37:22 -06:00
4205d68505
Networking: Any linger UDP read-ahead buffers must be freed when UDP socket is closed
2015-01-30 09:44:00 -06:00
a76b87305a
Networking: Should fix a few compile errors/warnings reported by Travis
2015-01-30 08:54:40 -06:00
de91d34a19
Networking: Separate out UDP poll logic from socket/net_poll.c into a new udp/udp_netpoll.c; Create a skeleton local/local_netpoll.c for future poll support on Unix domain sockets.
2015-01-30 07:09:25 -06:00
ccc72edc0b
Networking: Add UDP read-ahead support and support for poll/select on UDP sockets. From Macs N.
2015-01-30 06:08:26 -06:00
2c7123197c
Networking: Move UDP-specifc parts of sendto() out of socket/sendto.c and into udp/udp_sendto.c. Hook in Unix domain sokcet sendto() logic (still just a stub for the moment)
2015-01-28 13:41:24 -06:00
f4bb7f14e1
Networking: Clean up network status collection and presentation for IPv6
2015-01-24 08:26:12 -06:00
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
af71b7a1ed
Networking: Eliminate a warning with UDP checksums are suppressed
2015-01-23 11:42:12 -06:00
f4ce875711
Networking: Fix issues with UDP packet length and checksum calculations when IPv6 is selected
2015-01-23 09:33:18 -06:00
e22848c19c
Networking: UDP checksums must always be used with IPv6
2015-01-23 09:31:44 -06:00
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
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
2842b5c5d6
Networking: Fix some problems with debug is enabled; fix a warning
2015-01-19 10:16:37 -06:00
eb3c6e8390
Networking: Some fixes for compilation when both IPv4 and IPv6 are enabled
2015-01-18 09:23:22 -06:00
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
f7681dbb43
Networking: Detangling IPv6/4 logic in UDP connection structures
2015-01-17 14:13:56 -06:00
94f9312150
Networking: Save the IP domain in the connection structure
2015-01-17 13:07:48 -06:00
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
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
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
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
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
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
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
5b45605991
Clean a few more IPv6 compilation issues; Add implementation of net_ipv6_maskcmp()
2015-01-15 15:55:52 -06:00
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
a49f0231d2
Networking: A few more IPv6-related fixes
2015-01-14 18:34:28 -06:00
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
aa9700c1ab
Update comments and read me
2014-11-23 12:52:18 -06:00
d2a323ca19
Back inclusion of ipv6.h
2014-11-22 13:26:27 -06:00
Gregory Nutt