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Commit Graph

68 Commits

Author SHA1 Message Date
Tim Potter
c23f767a9f r5551: Protect against falling off the end of the name resolve order list
if a name is not found.
2007-10-10 13:10:54 -05:00
Tim Potter
328f37a3e8 r5550: Initialise retry count - valgrind was freaking out because this value
was not set.
2007-10-10 13:10:54 -05:00
Andrew Tridgell
80a95d5688 r5328: - allow case sensitive nbt name lookups
- added --case-sensitive option to nmblookup

 - added case sensitivity tests to the NBT-WINS test
2007-10-10 13:09:42 -05:00
Andrew Tridgell
9db6c79e90 r5298: - got rid of pstring.h from includes.h. This at least makes it a bit
less likely that anyone will use pstring for new code

 - got rid of winbind_client.h from includes.h. This one triggered a
   huge change, as winbind_client.h was including system/filesys.h and
   defining the old uint32 and uint16 types, as well as its own
   pstring and fstring.
2007-10-10 13:09:38 -05:00
Andrew Tridgell
bb1ab11d8e r5294: - added a separate NBT-WINS test for WINS operations (register, refresh, release and query)
- change the iface_n_*() functions to return a "const char *" instead of a "struct ipv4_addr"
  I think that in general we should move towards "const char *" for
  all IP addresses, as this makes IPv6 much easier, and is also easier
  to debug. Andrew, when you get a chance, could you fix some of the
  auth code to use strings for IPs ?

- return a NTSTATUS error on bad name queries and node status instead
  of using rcode. This makes the calling code simpler.

- added low level name release code in libcli/nbt/

- use a real IP in the register and wins nbt torture tests, as w2k3
  WINS server silently rejects some operations that don't come from the
  IP being used (eg. it says "yes" to a release, but does not in fact
  release the name)
2007-10-10 13:09:37 -05:00
Andrew Tridgell
7f54c8a339 r5197: moved events code to lib/events/ (suggestion from metze) 2007-10-10 13:09:30 -05:00
Andrew Tridgell
236403cc4d r5195: most events don't need the time of the event, so save a gettimeofday() call
and just use timeval_current() when its actually needed
2007-10-10 13:09:30 -05:00
Andrew Tridgell
d7b4b6de51 r5185: make all the events data structures private to events.c. This will
make it possible to add optimisations to the events code such as
keeping the next timed event in a sorted list, and using epoll for
file descriptor events.

I also removed the loop events code, as it wasn't being used anywhere,
and changed timed events to always be one-shot (as adding a new timed
event in the event handler is so easy to do if needed)
2007-10-10 13:09:29 -05:00
Andrew Tridgell
cf11d05e35 r5126: the composite code is no longer client specific or smb specific, so
rename the core structure to composite_context and the wait routine to
composite_wait() (suggestion from metze)
2007-10-10 13:09:25 -05:00
Andrew Tridgell
506e1e823c r5116: fixed build of the nbtlist code 2007-10-10 13:09:24 -05:00
Andrew Tridgell
7f981b9ed9 r4944: every event_add_*() caller was having to call talloc_steal() to take
control of the event, so instead build that into the function. If you
pass NULL as mem_ctx then it leaves it as a child of the events
structure.
2007-10-10 13:09:08 -05:00
Andrew Tridgell
a3c7417cfe r4943: Smplified the events handling code a lot. The first source of
complexity was that events didn't automatically cleanup
themselves. This was because the events code was written before we had
talloc destructors, so you needed to call event_remove_XX() to clean
the event out of the event lists from every piece of code that used
events. I have now added automatic event destructors, which in turn
allowed me to simplify a lot of the calling code.

The 2nd source of complexity was caused by the ref_count, which was
needed to cope with event handlers destroying events while handling
them, which meant the linked lists became invalid, so the ref_count ws
used to mark events for later destruction.

The new system is much simpler. I now have a ev->destruction_count,
which is incremented in all event destructors. The event dispatch code
checks for changes to this and handles it.
2007-10-10 13:09:08 -05:00
Andrew Tridgell
dd5b43ed37 r4922: fixed an infinite loop in the name resolve code when handling a method
in smb.conf that isn't implemented in the library
2007-10-10 13:09:06 -05:00
Andrew Tridgell
3268d523cc r4919: if a caller doesn't provide an event context to the resolver library,
then create one. This fixes a crash in the RAW-NEGNOWAIT test for
'host' resolution.
2007-10-10 13:09:06 -05:00
Andrew Tridgell
3d40b47990 r4916: added "host" name resolution using fork() per gethostbyname()
comments welcome, but please think about the alternatives first :-)
2007-10-10 13:09:05 -05:00
Andrew Tridgell
266fd2751c r4898: - removed the unused wins_srv_*() code
- expanded the generic async name resolver to try multiple methods

- added wins resolutions to the list of methods tried

- fixed up the random trn id generation to use the good random generator
2007-10-10 13:09:04 -05:00
Andrew Tridgell
c1063919c0 r4896: make sure the event context doesn't go away while waiting for event completion 2007-10-10 13:09:04 -05:00
Andrew Tridgell
239c310f25 r4891: - added a generic resolve_name() async interface in libcli/resolve/,
which will eventually try all resolution methods setup in smb.conf

 - only resolution backend at the moment is bcast, which does a
   parallel broadcast to all configured network interfaces, and takes
   the first reply that comes in (this nicely demonstrates how to do
   parallel requests using the async APIs)

 - converted all the existing code to use the new resolve_name() api

 - removed all the old nmb code (yay!)
2007-10-10 13:09:03 -05:00