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Commit Graph

15 Commits

Author SHA1 Message Date
Christopher R. Hertel
f3e2663645 Cosmetic. Added a cast to (void) to a call to add_name_to_subnet() since
the return value was being ignored anyway.  SGI's lint said:

function returns value which is sometimes ignored
    add_name_to_subnet

Chris -)-----
(This used to be commit ae706bff10)
1998-06-08 03:44:13 +00:00
Jeremy Allison
cac6a060af Changes to allow Samba to be compiled with -Wstrict-prototypes
with gcc. (Not a big change although it looks like it :-).

Jeremy.
(This used to be commit cd2613c572)
1998-04-13 19:24:06 +00:00
Jeremy Allison
b7fb6c6b38 Change the multibyte character set support so that
Kanji support is one case of multibyte character
support, rather than being a specific case in
single byte character support.

This allows us to add Big5 Chinese support (code page 950)
and Korean Hangul support (code page 949) at very little
cost. Also allows us to easily add future multibyte
code pages.

Makefile: Added codepages 949, 950 as we now support more multibyte
codepages.
asyncdns.c: Fixed problem with child being re-spawned when parent killed.
charcnv.c
charset.c
client.c
clitar.c
kanji.c
kanji.h
smb.h
util.c
loadparm.c: Generic multibyte codepage support (adding Big5 Chinese
            and Korean Hangul).
nmbd.c: Fixed problem with child being re-spawned when parent killed.
mangle.c: Modified str_checksum so that first 15 characters have more
          effect on outcome. This helps with short name mangling as
          most 'long' names are still shorter than 15 chars (bug was
          foobar_mng and foobar_sum would hash to the same value, with
          the modified code they hash differently.
Jeremy.
(This used to be commit 299016338c)
1998-03-03 20:19:14 +00:00
Jeremy Allison
89652787c3 Makefile: Fix for OSF1 typo.
asyncdns.c: Fixes that went into 1.9.18p2 - allow unclocking of sigterm.
chgpasswd.c: char -> unsigned char fixes.
includes.h: AIX fix to get prototype for inet_ntoa.
local.h: Tune size of shared memory based on MAX_OPEN_FILES.
nmbd_mynames.c: Fix for nmbd repeated refresh bug.
nmbd_responserecordsdb.c: Fix for nmbd repeated refresh bug.
nmbd_winsserver.c: Fix for multi-homed registration optimisation.
smb.h: Moved default shared memory size to local.h
Jeremy.
(This used to be commit fa54668056)
1998-01-29 08:25:46 +00:00
Jeremy Allison
55f400bd84 This is *not* a big change (although it looks like one).
This is merely updating the Copyright statements from 1997 to 1998.
It's a once a year thing :-).
NO OTHER CHANGES WERE MADE.
Jeremy.
(This used to be commit b9c1697723)
1998-01-22 13:27:43 +00:00
Andrew Tridgell
65a21bcbdd use _exit to exit a child
(This used to be commit 992b1cbc14)
1997-12-26 09:57:40 +00:00
Jeremy Allison
64f0348a3f This is it ! The mega-merge of the JRA_NMBD_REWRITE branch
back into the main tree.
For the cvs logs of all the files starting nmbd_*.c, look
in the JRA_NMBD_REWRITE branch. That branch has now been
discontinued.
Jeremy.
(This used to be commit d80b0cb645)
1997-12-13 14:16:07 +00:00
Andrew Tridgell
00fc025b93 catch signals in the async dns daemon and allow it to auto-restart if
necessary
(This used to be commit fa599067f0)
1997-12-04 10:58:40 +00:00
Andrew Tridgell
bb97a6adac allow for zero size reads in asyncdns. These can happen after a signal
(This used to be commit 8bac91a6e7)
1997-12-04 08:10:49 +00:00
Jeremy Allison
c4aaa6bc3f asyncdns.c: Removed warning when compiling with -DSYNC_DNS.
nameelect.c: Tidied up settings of work->ServerType when unbecoming things.
nmbd.c: Fixed pidFile warning.
server.c: Fixed pidFile warning.
Jeremy.
(This used to be commit 94d53dcac5)
1997-12-02 19:00:18 +00:00
Andrew Tridgell
d186100b66 fix comments
(This used to be commit b3fd976b6c)
1997-11-02 01:33:28 +00:00
Andrew Tridgell
4fe3b2ce75 to avoid any possibility of the pipe getting full and blocking we now
only allow one query in the async dns pipe at a time. The others are
queued in the parent.
(This used to be commit f1004dd52a)
1997-11-02 01:25:50 +00:00
Andrew Tridgell
87cada5fd3 minor async DNS cleanups
- start it earlier
- set DEBUGLEVEL to -1 to prevent any debug calls in child
- exit with _exit() to prevent logfile corruption
(This used to be commit 21dd073a20)
1997-11-01 23:42:28 +00:00
Jeremy Allison
abb255cfe6 Big change to make nmbd code more readable/understandable.
Main change is removal of find_name_search() confusion.
This has been replaced with find_name_on_subnet() which
makes it explicit what is being searched.

Also changed wins_subnet to be wins_client_subnet in
preparation for splitting the wins subnet into client
and server pieces.

This is a big nmbd change and I'd appreciate any
bug reports.

Specific changes follow :

asyncdns.c:
     Removed wins entry from add_netbios_entry(). This is now
     explicit in the subnet_record parameter.

interface.c:
     iface_bcast(), iface_nmask(), iface_ip() return the
     default interface if none can be found. Made this
     behavior explicit - some code in nmbd incorrectly
     depended upon this (reply_name_status() for instance).

nameannounce.c:
     find_name_search changes to find_name_on_subnet.

namebrowse.c:
     wins_subnet renamed to wins_client_subnet.

namedbname.c:
     find_name_search removed. find_name_on_subnet added.
     add_netbios_entry - wins parameter removed.

namedbsubnet.c:
     find_req_subnet removed - not explicit enough.

nameelect.c:
     wins_subnet renamed to wins_client_subnet.

namepacket.c:
     listening() simplified.

nameresp.c:
     wins_subnet renamed to wins_client_subnet.

nameserv.c:
     find_name_search moved to find_name_on_subnet.

nameserv.h:
     FIND_XXX  -> changed to FIND_SELF_NAME, FIND_ANY_NAME.

nameservreply.c:
     find_name_search moved to find_name_on_subnet.
     Debug entries changed.

nameservresp.c:
     wins_subnet renamed to wins_client_subnet.

namework.c:
     wins_subnet renamed to wins_client_subnet.

nmbd.c:
     wins parameter removed from add_netbios_entry.

nmbsync:
     wins_subnet renamed to wins_client_subnet.

proto.h: The usual.

server.c:
     remove accepted fd from fd_set.

Jeremy (jallison@whistle.com)
(This used to be commit 2c97b33fc0)
1997-10-23 22:30:57 +00:00
Andrew Tridgell
e5c319186d Implemented asynchronous DNS lookups in nmbd.
I realised this afternoon just how easy it is to add this, so I
thought I'd implement it while the idea was fresh.

nmbd forks at startup and uses a pipe to talk to its child. The child
does the DNS lookups and the file descriptor of the child is added to
the main select loop.

While I was doing this I discovered a bug in nmbd that explains why
the dns proxy option has been so expensive. The DNS cache entries in
the WINS list were never being checked, which means we always did a
DNS lookup even if we have done it before and it is in cache. I'm sure
this used to work (I tested the DNS cache when I added it) so someone
broke it :-(

Anyway, the async DNS gets rid of the problem completely. I'll commit
just the fix to the DNS cache bug to the 1.9.17 tree.

You can disable async DNS by adding -DSYNC_DNS to the compile flags.
(This used to be commit 178e27de07)
1997-10-22 11:02:00 +00:00