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path: root/source3/libsmb/namequery.c
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2007-10-24This is a large patch (sorry). Migrate from struct in_addrJeremy Allison1-448/+678
to struct sockaddr_storage in most places that matter (ie. not the nmbd and NetBIOS lookups). This passes make test on an IPv4 box, but I'll have to do more work/testing on IPv6 enabled boxes. This should now give us a framework for testing and finishing the IPv6 migration. It's at the state where someone with a working IPv6 setup should (theorecically) be able to type : smbclient //ipv6-address/share and have it work. Jeremy. (This used to be commit 98e154c3125d5732c37a72d74b0eb5cd7b6155fd)
2007-10-19Fix a crash in resolve_hosts() caused by an out-of-bounds array reference.Gerald (Jerry) Carter1-1/+2
(This used to be commit fd28d09a95b31bdbc6babd13c5a4ed9fc9ef4bfd)
2007-10-18RIP BOOL. Convert BOOL -> bool. I found a few interestingJeremy Allison1-26/+26
bugs in various places whilst doing this (places that assumed BOOL == int). I also need to fix the Samba4 pidl generation (next checkin). Jeremy. (This used to be commit f35a266b3cbb3e5fa6a86be60f34fe340a3ca71f)
2007-10-15Move to protocol independent code in most of lib/util_sock.cJeremy Allison1-10/+50
We don't use gethostbyname any more except in one case where we're looking for host aliases (I don't know how to do that with getaddrinfo yet). New function should be getaddrinfo(). Next step will be fixing lib/access.c, and then changing libsmb/namequery.c to cope with IPv6 address returns. Jeremy. (This used to be commit 4a56b697b6adcf095e25895c4a9ba3192ed34124)
2007-10-10Add start of IPv6 implementation. Currently most of this is avoidingJeremy Allison1-11/+24
IPv6 in winbindd, but moves most of the socket functions that were wrongly in lib/util.c into lib/util_sock.c and provides generic IPv4/6 independent versions of most things. Still lots of work to do, but now I can see how I'll fix the access check code. Nasty part that remains is the name resolution code which is used to returning arrays of in_addr structs. Jeremy. (This used to be commit 3f6bd0e1ec5cc6670f3d08f76fc2cd94c9cd1a08)
2007-10-10r25407: Revert Longhorn join patch as it is not correct for the 3.2 tree.Gerald Carter1-29/+0
The translate_name() used by cli_session_setup_spnego() cann rely Winbindd since it is needed by the join process (and hence before Winbind can be run). (This used to be commit 00a93ed336c5f36643e6e33bd277608eaf05677c)
2007-10-10r25400: Windows 2008 (Longhorn) Interop fixes for AD specific auth2 flags,Gerald Carter1-0/+29
and client fixes. Patch from Todd Stetcher <todd.stetcher@isilon.com>. (This used to be commit 8304ccba7346597425307e260e88647e49081f68)
2007-10-10r24739: With resolve_ads() allow to query for PDCs as well.Günther Deschner1-6/+20
Also add dns query functions to find GCs and DCs by GUID. Guenther (This used to be commit cc469157f6684ec507bf1c3a659fc36a53d304a1)
2007-10-10r24737: Remove older TODO: Convert internal_resolve_name() and friends to ↵Günther Deschner1-96/+134
NTSTATUS. Guenther (This used to be commit 8300aac4944613e411a78ab98de5d77f8fd38fa7)
2007-10-10r23784: use the GPLv3 boilerplate as recommended by the FSF and the license textAndrew Tridgell1-2/+1
(This used to be commit b0132e94fc5fef936aa766fb99a306b3628e9f07)
2007-10-10r23779: Change from v2 or later to v3 or later.Jeremy Allison1-1/+1
Jeremy. (This used to be commit 407e6e695b8366369b7c76af1ff76869b45347b3)
2007-10-10r23710: Remove some code duplication, we do have a random number generatorVolker Lendecke1-7/+3
(This used to be commit afd7febd980bb000f81d5251d03d500cb43c39f4)
2007-10-10r22417: Refactor the various daemon run-mode options to make the semanticsJames Peach1-1/+1
of the various flags explicit. (This used to be commit 19c929c6330a50f278ac322ac5fcb83d03734ea2)
2007-10-10r20874: We need to distinguish client sitenames per realm. We were overwritingGünther Deschner1-1/+1
the stored client sitename with the sitename from each sucessfull CLDAP connection. Guenther (This used to be commit 6a13e878b5d299cb3b3d7cb33ee0d51089d9228d)
2007-10-10r20861: We only use sitespecific DNS lookups when looking for DCs or KDCs, notGünther Deschner1-5/+1
for a PDC. Guenther (This used to be commit 0944c7861004bee2a9d0ac787f022f5bf1d181ac)
2007-10-10r20857: Silence gives assent :-). Checking in the fix forJeremy Allison1-22/+36
site support in a network where many DC's are down. I heard via Volker there is still a bug w.r.t the wrong site being chosen with trusted domains but we'll have to layer that fix on top of this. Gd - complain if this doesn't work for you. Jeremy. (This used to be commit 97e248f89ac6548274f03f2ae7583a255da5ddb3)
2007-10-10r20604: Fix two memleaks, Coverity ID 337, merge to 3_0_24Volker Lendecke1-0/+2
(This used to be commit 44f9d25a9026df29fcaae8723ef52b1d3101628b)
2007-10-10r20603: Slightly simplify logicVolker Lendecke1-7/+7
(This used to be commit e4dea0e64747912da899e846b944c24804772259)
2007-10-10r19754: * When using a krb5 session setup, we don't fill in the server_nameGerald Carter1-8/+7
string the clis_state struct. So call saf_store() after we have the short domain name in the lsa_query_inof_policy code. * Remove unused server string in saf_delete() (This used to be commit 3eddae2f2080f8dafec883cb9ffa2e578c242607)
2007-10-10r19652: Trying to track down which caller tries to store a 0 length domain nameGünther Deschner1-1/+6
in the affinity cache (which happens all the time here). Guenther (This used to be commit 45d6d300767d5b99aff332bdfb0a8f464fd103e0)
2007-10-10r19243: Fix debug statement.Günther Deschner1-1/+1
Guenther (This used to be commit 4b9d79147ae81fb701abf02dc046076f606443b6)
2007-10-10r18199: Allow winbindd to delete a saf_ entry if it knowsJeremy Allison1-0/+24
it can't talk to it. Jeremy. (This used to be commit 7385a076f8fd351472d37d9363304948e88f9f99)
2007-10-10r18007: Ensure we don't namecache KDC entries with port 88Jeremy Allison1-0/+2
as a generic DC (that should be the LDAP port). Jeremy. (This used to be commit f16b41c3c92b1af5cf25d8d244b1f551573cb076)
2007-10-10r18006: Actually a smaller change than it looks. LeverageJeremy Allison1-7/+58
the get_dc_list code to get the _kerberos. names for site support. This way we don't depend on one KDC to do ticket refresh. Even though we know it's up when we add it, it may go down when we're trying to refresh. Jeremy. (This used to be commit 77fe2a3d7418012a8dbfb6aaeb2a8dd57c6e1a5d)
2007-10-10r17928: Implement the basic store for CLDAP sitenameJeremy Allison1-3/+3
support when looking up DC's. On every CLDAP call store the returned client sitename (if present, delete store if not) in gencache with infinate timeout. On AD DNS DC lookup, try looking for sitename DC's first, only try generic if sitename DNS lookup failed. I still haven't figured out yet how to ensure we fetch the sitename with a CLDAP query before doing the generic DC list lookup. This code is difficult to understand. I'll do some experiments and backtraces tomorrow to try and work out where to force a CLDAP site query first. Jeremy. (This used to be commit ab3f0c5b1e9c5fd192c5514cbe9451b938f9cd5d)
2007-10-10r17900: Fix from Michael Adam <ma@sernet.de> - make internal_resolve_nameJeremy Allison1-62/+62
do what it's supposed to. Jeremy. (This used to be commit 4b7387a054bfc1587e0b9b7088f420a5bcf0bad9)
2007-10-10r17881: Another microstep towards better error reporting: Make ↵Volker Lendecke1-12/+26
get_sorted_dc_list return NTSTATUS. If we want to differentiate different name resolution problems we might want to introduce yet another error class for Samba-internal errors. Things like no route to host to the WINS server, a DNS server explicitly said host not found etc might be worth passing up. Because we can not stash everything into the existing NT_STATUS codes, what about a Samba-specific error class like NT_STATUS_DOS and NT_STATUS_LDAP? Volker (This used to be commit 60a166f0347170dff38554bed46193ce1226c8c1)
2007-10-10r17795: Finally track down the "ads_connect: Interrupted system call"Gerald Carter1-14/+34
error. Fix our DNS SRV lookup code to deal with multi-homed hosts. We were noly remembering one IP address per host from the Additional records section in the SRV response which could have been an unreachable address. (This used to be commit 899179d2b9fba13cc6f4dab6efc3c22e44e062bc)
2007-10-10r17760: The DNS SRV lookup already sorts by priority and weight so don'tGerald Carter1-3/+9
use the generic IP list sort in get_sorted_dc_list(). (This used to be commit 03a767539d5b09ebd6564c0c9157de2a6e0e6b89)
2007-10-10r17124: fixed a bug which caused resolve_ads() to spin forever if one of theAndrew Tridgell1-11/+9
DCs isn't resolvable in DNS. The fix is to leave that DC out of the returned list of DCs. I think the original code intended that anyway, just didn't quite get it right ('i' wasn't incremented in that code path, so the loop didn't terminate) (This used to be commit d7ec9f3cc0439e9e0f4c98988b14ae2155d931b9)
2007-10-10r15611: Remove used but uninitialised variable "count".James Peach1-2/+2
(This used to be commit 71fd0d3de4a02b9a7b67914f6412f18ec0bb5e7a)
2007-10-10r15543: New implementation of 'net ads join' to be more like Windows XP.Gerald Carter1-53/+44
The motivating factor is to not require more privileges for the user account than Windows does when joining a domain. The points of interest are * net_ads_join() uses same rpc mechanisms as net_rpc_join() * Enable CLDAP queries for filling in the majority of the ADS_STRUCT->config information * Remove ldap_initialized() from sam/idmap_ad.c and libads/ldap.c * Remove some unnecessary fields from ADS_STRUCT * Manually set the dNSHostName and servicePrincipalName attribute using the machine account after the join Thanks to Guenther and Simo for the review. Still to do: * Fix the userAccountControl for DES only systems * Set the userPrincipalName in order to support things like 'kinit -k' (although we might be able to just use the sAMAccountName instead) * Re-add support for pre-creating the machine account in a specific OU (This used to be commit 4c4ea7b20f44cd200cef8c7b389d51b72eccc39b)
2007-10-10r15462: replace the use of OpenLDAP's ldap_domain2hostlist() forGerald Carter1-22/+29
locating AD DC's with out own DNS SRV queries. Testing on Linux and Solaris. (This used to be commit cf71f88a3cdcabf99c0798ef4cf8c978397a57eb)
2007-10-10r13987: Fix Coverity bug # 74. This tool is good...Volker Lendecke1-0/+1
Thanks, Volker (This used to be commit 86f62484dd7db43e036d9edf29e459b8bd0e5fbe)
2007-10-10r13915: Fixed a very interesting class of realloc() bugs found by Coverity.Jeremy Allison1-14/+8
realloc can return NULL in one of two cases - (1) the realloc failed, (2) realloc succeeded but the new size requested was zero, in which case this is identical to a free() call. The error paths dealing with these two cases should be different, but mostly weren't. Secondly the standard idiom for dealing with realloc when you know the new size is non-zero is the following : tmp = realloc(p, size); if (!tmp) { SAFE_FREE(p); return error; } else { p = tmp; } However, there were *many* *many* places in Samba where we were using the old (broken) idiom of : p = realloc(p, size) if (!p) { return error; } which will leak the memory pointed to by p on realloc fail. This commit (hopefully) fixes all these cases by moving to a standard idiom of : p = SMB_REALLOC(p, size) if (!p) { return error; } Where if the realloc returns null due to the realloc failing or size == 0 we *guarentee* that the storage pointed to by p has been freed. This allows me to remove a lot of code that was dealing with the standard (more verbose) method that required a tmp pointer. This is almost always what you want. When a realloc fails you never usually want the old memory, you want to free it and get into your error processing asap. For the 11 remaining cases where we really do need to keep the old pointer I have invented the new macro SMB_REALLOC_KEEP_OLD_ON_ERROR, which can be used as follows : tmp = SMB_REALLOC_KEEP_OLD_ON_ERROR(p, size); if (!tmp) { SAFE_FREE(p); return error; } else { p = tmp; } SMB_REALLOC_KEEP_OLD_ON_ERROR guarentees never to free the pointer p, even on size == 0 or realloc fail. All this is done by a hidden extra argument to Realloc(), BOOL free_old_on_error which is set appropriately by the SMB_REALLOC and SMB_REALLOC_KEEP_OLD_ON_ERROR macros (and their array counterparts). It remains to be seen what this will do to our Coverity bug count :-). Jeremy. (This used to be commit 1d710d06a214f3f1740e80e0bffd6aab44aac2b0)
2007-10-10r13893: Fix for Coverity issue CID #164. The first one that I don'tJeremy Allison1-0/+2
think is a direct bug, but some code that needs clarification :-). Jeremy. (This used to be commit 61901a3f10de64a72b655d9aa884424a4fc88a44)
2007-10-10r13889: Fix resource leak on error path. Coverity bug CID #73.Jeremy Allison1-0/+1
Jeremy. (This used to be commit 46e10980927f1dfa4a1995e778df880cf823cbdb)
2007-10-10r13322: Fix warning time_t != int.Jeremy Allison1-2/+2
Jeremy. (This used to be commit 6196446a03abeb4100bac1721977488ae5843f42)
2007-10-10r13310: first round of server affinity patches for winbindd & net ads joinGerald Carter1-113/+210
(This used to be commit 6c3480f9aecc061660ad5c06347b8f1d3e11a330)
2007-10-10r7882: Looks like a large patch - but what it actually does is make SambaJeremy Allison1-6/+6
safe for using our headers and linking with C++ modules. Stops us from using C++ reserved keywords in our code. Jeremy (This used to be commit 9506b8e145982b1160a2f0aee5c9b7a54980940a)
2007-10-10r4088: Get medieval on our ass about malloc.... :-). Take control of all our ↵Jeremy Allison1-11/+10
allocation functions so we can funnel through some well known functions. Should help greatly with malloc checking. HEAD patch to follow. Jeremy. (This used to be commit 620f2e608f70ba92f032720c031283d295c5c06a)
2007-10-10r3843: If a connection to a DC is requested, open connections ↵Volker Lendecke1-3/+3
simultaeneously to all DCs found. The first one to reply wins. Volker (This used to be commit 84ac54aef2bd56b5c889d3b05b8828aceb8ae00e)
2007-10-10r3264: fix lmhosts lookup so that we don't say we found something when we ↵Gerald Carter1-24/+29
really didn't (This used to be commit c7036f824627dc555185a52ed95d3e0132babcd8)
2007-10-10r3143: Allow for multiple DC's to be named as #1c names in lmhosts.Volker Lendecke1-13/+26
Volker (This used to be commit 2af98ec054508055a63552cfdb48cfaf43f76b62)
2007-10-10r2770: oops; internal_resolve_name() should stay static in 3.0Gerald Carter1-1/+1
(This used to be commit 316302ca4a79cfc201311e12df71fdbb974c09c4)
2007-10-10r2768: BUG 1519: save the hostname used in the open_printer_ex() for later ↵Gerald Carter1-1/+1
reuse when filling in the spolss replies (also gets rid of get_called_name() (This used to be commit 57db8ca91f52329c7f8985c04463b6b69015b0c4)
2007-10-10r1326: Modification to get_dc_list to check negative cache. From "Joe ↵Jeremy Allison1-188/+203
Meadows" <jameadows@webopolis.com>. Jeremy. (This used to be commit 4cc38b8aea51b55cc449cd2144f18de7d4819637)
2007-10-10r248: Add support for printing out the MAC address on nmblookup.Richard Sharpe1-4/+11
(This used to be commit bf9f02be5fc1d09c8c08c78c3f2df23b2099ba4f)
2004-03-13Modified fix for bugid #784. Based on a patch from moriyama@miraclelinux.com ↵Jeremy Allison1-2/+2
(MORIYAMA Masayuki). Don't use nstrings to hold workgroup and netbios names. The problem with them is that MB netbios and workgroup names in unix charset (particularly utf8) may be up to 3x bigger than the name when represented in dos charset (ie. cp932). So go back to using fstrings for these but translate into nstrings (ie. 16 byte length values) for transport on the wire. Jeremy. (This used to be commit b4ea493599ab414f7828b83f40a5a8b43479ff64)
2004-03-13First part of patch from moriyama@miraclelinux.com (MORIYAMA Masayuki) toJeremy Allison1-1/+1
fix up netbios names with mb strings. Includes reformat of libsmb/nmblib.c so it's readable. Jeremy. (This used to be commit 966e49a48c352563cdd7f75fe2768f2d6612ec7e)
generated by cgit (git 2.34.1) at 2024-07-05 22:26:05 +0000