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this means "nmblookup -S" now always works, even with broken servers
the database stores all unexpected replies and these can be accessed
by any client.
while doing this I cleaned up a couple of functions, and put in place
a better trn_id generator. in most places the code got quite a bit
simpler due to the addition of simple helper functions.
I haven't yet put the code in to take advantage of this for pdc
replies - that will be next. Jeremys pdc finding code will then work :)
(This used to be commit 280e6359d36c9bc8dcded302f15c3a1db8e3feeb)
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(This used to be commit 453a822a76780063dff23526c35408866d0c0154)
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created an "nmb-agent" utility that, yes: it connects to the 137 socket
and accepts unix socket connections which it redirects onto port 137.
it uses the name_trn_id field to filter requests to the correct
location.
name_query() and name_status() are the first victims to use this
feature (by specifying a file descriptor of -1).
(This used to be commit d923bc8da2cf996408194d98381409191dd81a16)
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smbd/quotas.c:
Added quotas patch for autoconf from Dejan Ilic <svedja@lysator.liu.se>.
printing/printing.c: Filenames with spaces patch from Allan Bjorklund <allan@umich.edu>
utils/nmblookup.c: Fix usage() function.
smbd/reply.c: Split out the security=server and security=domain checks into
check_server_security() and check_domain_security() to aid the
writing of the 'hack' appliance mode invented by John Schimmel.
Jeremy.
(This used to be commit f09ab9b52251087a58af92ec753537ca34a970fc)
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(This used to be commit 53805112f1a301f77cda93b68e6fa3054895f20f)
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Changes to get Samba to compile cleanly with the IRIX compiler
with the options : -fullwarn -woff 1209,1174 (the -woff options
are to turn off warnings about unused function parameters and
controlling loop expressions being constants).
Split prototype generation as we hit a limit in IRIX nawk.
Removed "." code in smbd/filename.c (yet again :-).
Jeremy.
(This used to be commit e0567433bd72aec17bf5a54cc292701095d25f09)
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(This used to be commit 3bda7ac417107a7b01d91805ca71c4330657ed21)
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It removed all ocurrences of the following functions :
sprintf
strcpy
strcat
The replacements are slprintf, safe_strcpy and safe_strcat.
It should not be possible to use code in Samba that uses
sprintf, strcpy or strcat, only the safe_equivalents.
Once Andrew has fixed the slprintf implementation then
this code will be moved back to the 1.9.18 code stream.
Jeremy.
(This used to be commit 2d774454005f0b54e5684cf618da7060594dfcbb)
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testparm.
In particular I added:
- ability to optionally save default values of all parameters when
calling lp_load(). This can then be used to save only non-default
parameters in lp_dump(). This makes the saved smb.conf (and viewed
parameters in testparm) much shorter
- ability to not load ipc share in lp_load()
- separators in parm_table[] so parameters can be grouped logically.
- flag to mark parameters that are local but which should be also
viewed as global as far as parameters editing is concerned
(This used to be commit f9af35da26e58fb0b644b5f0169f1c212230047a)
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nmbd_sendannounce.c: Remote announcement was announcing to the wrong name !
nmblookup.c: Fix for substitutions not seeing hostname.
testparm.c: Fix for substitutions not seeing hostname.
wsmbstatus.c: Fix for substitutions not seeing hostname.
util.c: Change read_udp_socket to use sockaddr_in rather than dubiously
messing around with an opaque data type (sockaddr).
Jeremy.
(This used to be commit 776ccf5c0641b5aa300236c2612b5f2761d1179f)
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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 b9c16977231efb274e08856f7f3f4408dad6d96c)
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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 d80b0cb645f81d16734929a0b27a91c6650499bb)
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option is used.
(This used to be commit 4561b8242e12c63401d008e7fdb2442457bd366d)
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forces the client to send a unicast instead of a broadcast netbios
packet. This is useful for diagnostics.
(This used to be commit 57e0fac61414c032df35c8a4c0ba4d3a9f55c5b8)
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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 178e27de0791c1ff3268cb456ed5c5efc9ac2a01)
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smb.h: Added defines we will need for NT SMB calls.
trans2.c: Fixed SMB_QUERY_FILE_ALT_NAME_INFO return - this is only
for short name returns (and only used when you negotiate NT SMB calls
to boot !).
Jeremy (jallison@whistle.com)
(This used to be commit 53915bd160eda8c099482ddcef74d1d7606e752b)
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I've added a -r option. When specified, nmblookup will attempt to bind
to port 137. In order for this to work, the user must be root and the
port must be available (i.e., nmbd not running). If either condition is
not met, nmblookup will default to normal behavior; it will try to bind
to a free port above 7999. I also removed an artifact. The -p <port>
option was being accepted but falling through to the default, which was
the usage message. I removed "p:" from the getopt() list.
params.c:
Rewritten. The scanning is much more linear, and I found and fixed a
few bugs. I don't like the way that the scratch buffer is handled,
but I believe that it is an improvement over the previous version.
Chris -)-----
(This used to be commit 09dc951f2acd67da9d895e8e00c01e7abbbe0960)
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Jeremy (jallison@whistle.com)
(This used to be commit e7eb1f044d3101679dc7a118820ea5efe0cd837c)
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mangle.c smb.h util.c:
Big merge to allow KANJI support to be in the main
binary without explicitly compiling with it.
locking.c: Fix for smbstatus not being able to read files.
namepacket.c: Removed unneccesary debug statement.
trans2.c: Added Luke's proposed fix (ifdefed out until further testing).
nmblookup.c: Fixed bug where query fails and status is done on bogus IP.
Jeremy (jallison@whistle.com)
(This used to be commit 9196255022ae8c51b527412747b324819bea2c13)
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a codepage_initialise(). Fixes problem with initialising dos map
twice.
charset.h: Changes to support charset changes.
client.c: Changes to support charset changes.
loadparm.c: follow symlinks parameter from David Clerc <David.Clerc@cui.unige.ch>
nmbd.c: Changes to support charset changes.
nmblookup.c:Changes to support charset changes.
proto.h: Changes to support charset changes.
reply.c: Don't call security=server with no user/no password guest. Fix from
Stefaan A Eeckels <Stefaan.Eeckels@ecc.lu>
server.c: follow symlinks code from David Clerc <David.Clerc@cui.unige.ch>
smbpasswd.c:Changes to support charset changes.
status.c: Changes to support charset changes.
testparm.c: Changes to support charset changes.
testprns.c: Changes to support charset changes.
uid.c: Fixed log message with no \n.
Jeremy (jallison@whistle.com)
(This used to be commit 2a28a6e5e461aca7fe6c19cd01d287010056cffb)
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Makefile.RPM: Added quoata changes for Linux from Thorvald Natvig
charset.c: Large changes to add multiple client code pages.
charset.h: Changed charset_initialise() proto.
client.c: Fixed message sending bug. Changed charset_initialise().
ipc.c: Fixed #ifdef compile problems.
loadparm.c: Added "client code page" option.
nmbd.c: Changed charset_initialise(). Fixed lmhosts read.
nmblookup.c: Changed charset_initialise().
proto.h: Added lp_client_code_page(void).
quotas.c: Added quoata changes for Linux from Thorvald Natvig
reply.c: Changed debug level. Made SMBecho ignore tid.
server.c: Changed charset_initialise().
smb.h: Added DEFAULT_CLIENT_CODE_PAGE as 850.
smbpasswd.c: Changed charset_initialise().
status.c: Changed charset_initialise().
testparm.c: Changed charset_initialise().
testprns.c: Changed charset_initialise().
Jeremy Allison (jallison@whistle.com)
(This used to be commit 957025bace1bcff34d21a6caeca498e85abccb23)
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Wed May 7 1997: Update for 1.9.17alpha1 release - 'browsefix release'
designed to make browsing across subnets work.
byteorder.h: Updated copyright to 1997.
charcnv.c: Updated copyright to 1997.
charset.c Updated copyright to 1997.
charset.h Updated copyright to 1997.
client.c Updated copyright to 1997.
clientutil.c Updated copyright to 1997.
dir.c Updated copyright to 1997.
fault.c Updated copyright to 1997.
includes.h Updated copyright to 1997.
interface.c Updated copyright to 1997.
ipc.c Updated copyright to 1997.
kanji.c Updated copyright to 1997.
kanji.h Updated copyright to 1997.
loadparm.c Updated copyright to 1997.
locking.c Updated copyright to 1997.
mangle.c Updated copyright to 1997.
message.c Updated copyright to 1997.
nameannounce.c
Made use of WINS subnet explicit.
Added reset_announce_timer() so announcement
can be made immediately when we become a master.
Expanded code to do sync with dmb.
namebrowse.c
Removed redundent checks for AM_MASTER in
sync code. Made use of WINS subnet explicit.
namedbname.c Made use of WINS subnet explicit.
namedbresp.c Made use of WINS subnet explicit.
namedbserver.c Made use of WINS subnet explicit.
namedbsubnet.c
Explicitly add workgroup to WINS subnet
when we become a dmb. Made use of WINS subnet explicit.
namedbwork.c
Made use of WINS subnet explicit. Removed
redundent check_work_servertype() function.
nameelect.c
Explicitly add workgroup to WINS subnet
when we become a master browser. Made use of WINS subnet explicit.
namelogon.c Updated copyright to 1997.
namepacket.c Updated copyright to 1997.
namequery.c Updated copyright to 1997.
nameresp.c
Made use of WINS subnet explicit. Made nmbd fail if
configured as master browser and one exists already.
nameserv.c
Made use of WINS subnet explicit. Remove redundent
logon server and domain master code.
nameserv.h Add emumerate subnet macros.
nameservreply.c Made use of WINS subnet explicit.
nameservresp.c Updated copyright to 1997.
namework.c
Made use of WINS subnet explicit. Updated code to
add sync browser entries to add subnet parameter.
nmbd.c
Added sanity check for misconfigured nmbd.
nmblib.c Updated copyright to 1997.
nmblookup.c Updated copyright to 1997.
nmbsync.c
Removed redundent AM_ANY_MASTER check.
params.c Updated copyright to 1997.
password.c Updated copyright to 1997.
pipes.c Updated copyright to 1997.
predict.c Updated copyright to 1997.
printing.c Updated copyright to 1997.
proto.h
Changed protos for new nmbd code.
quotas.c Updated copyright to 1997.
replace.c Updated copyright to 1997.
reply.c Updated copyright to 1997.
server.c Updated copyright to 1997.
shmem.c Updated copyright to 1997.
smb.h Updated copyright to 1997.
smbencrypt.c Updated copyright to 1997.
smbpasswd.c Updated copyright to 1997.
smbrun.c Updated copyright to 1997.
status.c Updated copyright to 1997.
system.c Updated copyright to 1997.
testparm.c Updated copyright to 1997.
testprns.c Updated copyright to 1997.
time.c Updated copyright to 1997.
trans2.c Updated copyright to 1997.
trans2.h Updated copyright to 1997.
uid.c Updated copyright to 1997.
username.c Updated copyright to 1997.
util.c Updated copyright to 1997.
version.h
Changed to 1.9.17alpha1.
(This used to be commit cf23a155a1315f50d488794a2caf88402bf3e3e6)
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master browser) names with the -M switch.
lkcl
(This used to be commit f27a9ccc972432a8a49dc0f0290751971d5699cd)
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- fix important bug in nmbd where it set the return code for a
negative name response to 0 (which means success!)
(This used to be commit bfa816cc8f30d9a629b4fe9f71bf0707aa6c4502)
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stuff and also fix a pile of nmbd bugs. Unfortunately I found it very
hard to disentangle the new features from the bug fixes so I am
putting in the new code. I hope this is the last big pile of changes
to the 1.9.16 series!
(This used to be commit 20b6203dac4bbb43e4e7bea0b214496d76d679d9)
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that samba uses possible
- added "socket address" option to allow virtual SMB servers (on
systems with IP aliasing line Linux)
- disabled FAST_SHARE_MODES by default in Linux as older Linux boxes
can't do shared writeable mappings. We really need autoconf ...
- added new option types in loadparm so a string type can be specified
ot be uppercase only, this is used for the workgroup and netbios name
options
- auto-create the lock directory if it doesn't exist in shared mem
startup
- get rid of announce_backup()
- change a few comments in nmbd code
- rewrote the chaining code completely. Hopefully it will handle any
depth chains now.
- added LPRng support
(This used to be commit e9eac6cd49c352349580ddb13d720cb201aecc48)
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bug spotted in nameservresp.c - arguments to test subnet the response
is received on (same_net()) were the wrong way round (ccm@shentel.net)
samba was adding WORKGROUP(1e) as a unique not a group name: fixed this
bug in reply_name_status() and reply_name_query(): WINS entries weren't
being looked up.
name status reply adds local SELF entries to WINS SELF entries: some
SELF entries are only added locally, while others are only added via
WINS. name status needs to have both, combined.
a sync will only occur when an ANN_LocalMasterAnnouncement is received, NOT
an ANN_HostAnnouncement or an ANN_DomainAnnouncement.
when samba is a member of a workgroup, it looks for (using a wins server)
and announces to its domain master. NAME_QUERY_ANNOUNCE_HOST - yet another
'state' - has been created to do this: do the name query on the wins server
and send the announce host to the answer to this query.
jeremy @ vantive wrote the original code to do this, which used the
name_query() function. i'm trying to avoid name_query: it times out and
generally messes things up, but using queue_netbios_packet() and
queue_netbios_pkt_wins() is... not intuitive?
lkcl with help from jra
(This used to be commit 6e932e4bae8b46e7ff4a55a75484bad78308336a)
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lkcl
(This used to be commit 45d3b2644733333c657c48a69719fec72881f7df)
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accidentally updated the Makefile
updated the name database structure (again!). this time, there is one
name database per local interface. there is also a pseudo-interface on
ip 255.255.255.255. its purpose is to store WINS name entries. all the
local interface name databases store SELF names only. the WINS name
database stores non-special browser names.
added wins.dat file: records WINS entries in ascii format. this is reloaded
when nmbd restarts.
added repeating code for response packets. timer is in seconds only at the
moment.
updated the response queue code to deal with samba registering with a
WINS server a bit better (added more cases when a response isn't received).
tidied up the response packet processing code and expire_response_queue()
code. added cross references between response received and await-response
expired code.
added over-zealous code that checks all machines that register with samba
as a WINS server (every 10 minutes i think): to see whether they are still
alive or not (see rfc1001.txt)
bug reported by terry@ren.pc.athabascau.ca: DNSFAILed names _stay_ as
DNSFAIL, even though the machine may come back up and REGISTER.
removed update_from_reg() function. it's not necessary, and it does too much.
added code that announces on each local interface samba's ttl as zero and
servertype as zero when nmbd is kill -TERMed
first attempt at putting the first functionality of samba browsing back in
(remote subnets should have samba appear in a workgroup specified through
the lmhosts file)
lots of other miscellaneous tidying up / chopping about.
(This used to be commit 7e8c60cfe54060860e5ce20b1c3b8ec6aa5c54da)
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- fixed problem with installscripts if srcdir is not set
- fixed ptr init bug in interface.c
- changed default lookup type in nmblookup to match nbtstat under NT
- new quotas fixes for sunos and solaris
(This used to be commit e775576f026d282473256aeac6fef65a85acd98e)
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and Netmask, instead replacing them with calls to routines in
interface.c
- got rid of old MAXINT define
- added code to ensure we only return one entry for each name in the ipc
enum routines
- added new_only option to add_netbios_entry() to prevent overwriting
of important names
- minor time handling fixup
(This used to be commit 7ed71b73ae745da099072eee36fc2700d1d91407)
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The biggest thing is the integration of Lukes new nmbd. Its still
largely untested, so we will really need some feedback
I've also added auto prototype generation and cleaned up a lot of
minor things as a result
(This used to be commit 0d8dcfa13c527ec2c8aca39ba49c09e4e694b26c)
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(This used to be commit 291551d80711daab7b7581720bcd9a08d6096517)
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