Gregory Nutt
6af9b23df5
libc/netdb: Fix some compile issues when IPv6 is enabled
2016-02-25 13:59:42 -06:00
Gregory Nutt
2a5c7e9a92
resolv.conf: Add support for OpenBSD style resolv.conf syntax where a non-standard DNS server port can be specified using a backet syntax.
2016-01-14 17:55:53 -06:00
Gregory Nutt
300d34f029
netdb: resolv.conf logic is functional
2016-01-14 15:12:42 -06:00
Gregory Nutt
1a8531c951
netdb: Extend dns_query so that it can handle multiple nameserver addresses
2016-01-14 14:18:19 -06:00
Gregory Nutt
9097425203
netdb: Separate lib_dnsclient.c into lib_dnsbind.c and lib_dnsquery.c
2016-01-14 10:30:47 -06:00
Gregory Nutt
62f04d98c1
netdb: Move DNS initialization and cache logic to separate files
2016-01-14 10:17:15 -06:00
Gregory Nutt
0889963b50
resolv.conf: Fix some basic compilation issues. Logic still not complete.
2016-01-14 08:32:20 -06:00
Gregory Nutt
a7acb45ca6
Add logic misssing from dns_add_server
2016-01-13 16:29:50 -06:00
Gregory Nutt
b112d8fddc
DNS: A little more resolv.conf logic. Still not complete.
2016-01-13 16:02:23 -06:00
Gregory Nutt
8e9f884eb7
Step 1 in /etc/resolv.conf support
2016-01-13 15:06:44 -06:00
Gregory Nutt
1608b7c33f
Some networking logic was used helpers from apps/netutils. Not good. Quick fix is to duplicate logic
2016-01-09 15:56:08 -06:00
Gregory Nutt
b682190f52
Rename all head files in main NuttX repository with names like *internal.h, removing the internal
2015-12-29 17:31:17 -06:00
Gregory Nutt
e9bd8bceb4
nuttx/libc: Fix some spacing and alignment issues
2015-10-12 07:45:02 -06:00
Gregory Nutt
0b12dbf95d
Fix some spacing problems
2015-10-04 15:04:00 -06:00
OrbitalFox
381c587770
Fix typo but should be buf. From OrbitalFox
2015-09-03 07:35:32 -06:00
Gregory Nutt
6158086dd4
Update some comments
2015-08-24 15:41:45 -06:00
Gregory Nutt
933d74e5c1
Networking: With these changes, I can ping the local loopback device from the simulator
2015-08-24 13:49:12 -06:00
Gregory Nutt
0b012c7978
Fix some initial loop back device compilation errors; mark configuration as EXPERIMENTAL
2015-08-24 11:29:54 -06:00
Gregory Nutt
07bdff9ef7
Networking: Add NetDB support for the local loopback device
2015-08-24 10:08:26 -06:00
Pavel Pisa
23035ca68d
[PATCH] gethostbyname(): correct returned address format when DNS is used. The hostent.h_addr_list should point to raw in_addr or in6_addr as defined in the standard. Original implementation used that
...
for numeric addresses but for DNS lookup returned pointer to whole sockaddr_in or sockaddr_in6.
getaddrinfo() should be preferred in a long term perspective. Return of complete addresses from the lookup would be better in such case but it requires significant changes anyway - multiple addresses support and most probably dynamic memory allocation which is bad for many RT applications. So gethostbyname() is sufficient for most applications now.
Signed-off-by: Pavel Pisa <ppisa@pikron.com>
2015-08-21 18:33:03 -06:00
Librae
dce921c1cd
Check if DNS server has been initialized before trying to lookup the server address in the cache. From Librae
2015-07-27 14:16:45 -06:00
Gregory Nutt
ab37a759d8
Eliminate a warning detected by nuttx/tools/testbuild.sh
2015-07-22 14:11:25 -06:00
Gregory Nutt
ccd3ec0f52
STM32 F7 Ethernet: Add logic to align all DMA memory to the D-Cache line size
2015-07-19 16:35:25 -06:00
Gregory Nutt
8b9cafe70a
Another FIX for gethostbyname if CONFIG_NETDB_DNSCLIENT is not defined
2015-07-19 14:45:34 -06:00
Gregory Nutt
a314561474
STM32F746G-DISCO: Getting closer to a build
2015-07-17 11:47:16 -06:00
Sebastien Lorquet
b5016f3a7f
gethostbyname() and gethostbyname_r() should be built even if there is no host file support. From Sebastien Lorquet
2015-07-17 09:43:28 -06:00
Sebastien Lorquet
4eec7041fc
Move definition of h_errno from lib_parsehostfile.c to lib_netdb. h_errno should still be defined even if there is no host file support. From Sebastien Lorquet.
2015-07-17 09:39:45 -06:00
Gregory Nutt
2a2e9fa56a
gethostbyname_r: Fix test of return value from inet_pton(). Zero does not mean success
2015-07-17 08:24:21 -06:00
Gregory Nutt
95424d9ef3
NETDB: Add support for caching DNS name resultion mappings
2015-07-13 10:41:32 -06:00
Gregory Nutt
fcaac468b1
NETDB: Make sure that we have a valid DNS server address before attempting DNS queuries; Provide an optional default DNS server address in the configuration
2015-07-13 08:19:31 -06:00
Gregory Nutt
9a6cf5724e
DNS: Finish off low-level DNS IPv6 request processing. Untested on initial commit
2015-07-12 16:23:08 -06:00
Gregory Nutt
835878b003
This completes all interface level support for IPv6 DNS. Still some missing logic at the lowest protocol levels
2015-07-12 13:45:52 -06:00
Gregory Nutt
3407ef5f33
netdb: Modifications to DNS client logic and to dns_get/setserver() interfaces to support DNS clients at IPv6 addresses (still no support for resolution to IPv6 addresses).
2015-07-12 11:56:53 -06:00
Gregory Nutt
95ae3ef23f
Oops. Forgot to add a file in a previous commit
2015-07-12 09:28:03 -06:00
Gregory Nutt
5ace3311d9
Repartitioning of DNS client logic in preparation for IPv6 support
...
- Rename include/nuttx/net/dnsclient.h to dns.h
- Move internal DNS prototypes from dns.h to libc/netdb/lib_dns.h
- Global standard DNS definitions from libc/netdb/dns_soccket.c to dns.h
- Eliminate dns_gethostip(). This is now an internal part of gethostbyname()
- Eliminate interface dns_whois(). Not needed in this new context.
2015-07-12 09:19:40 -06:00
Gregory Nutt
e243b082ee
DNS: Remove some unused, non-functional DNS functions; remove the annoying _sock at the end of some DNS functions names, it is no longer needed to distinguish the functions
2015-07-11 07:17:00 -06:00
Gregory Nutt
89e91333af
Fix a warning
2015-07-10 14:53:30 -06:00
Gregory Nutt
23d8ab0fb1
Fix some mangled conditional compilation
2015-07-10 14:10:53 -06:00
Gregory Nutt
dc478617e5
Remove bogus references to CONFIG_HAVE_GETHOSTBYNAME
2015-07-10 14:03:03 -06:00
Gregory Nutt
7dec298ef3
gethostbyname() will not attempt a DNS lookup if so enabled
2015-07-10 13:30:09 -06:00
Gregory Nutt
4102470bdd
Move the DNS server from apps/netutils/dnsclient to nuttx/libc/netdb. Move netdb functions from libc/net to libc/netdb. Fix up naming to reflect the repartitioning
2015-07-10 12:11:40 -06:00
