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path: root/source3/smbd/conn.c
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2011-03-30s3: include smbd/smbd.h where needed.Günther Deschner1-0/+1
Guenther
2010-10-19Add deadtime detection for SMB2. Correctly update lastused timestamp across ↵Jeremy Allison1-17/+75
all active tcons. Should fix dfree cache not updating bug.
2010-10-19Add SMB2 paths to smbd/conn.c. Except for conn_idle_all(), to be cleaned up ↵Jeremy Allison1-32/+105
next.
2010-10-19Copyright/whitespace/comment cleanup in preparation for adding SMB2 paths.Jeremy Allison1-20/+27
2010-10-19Move tcons.num_open from smb1 to sconn->num_tcons_open as this is needed for ↵Jeremy Allison1-5/+4
SMB2 also.
2010-10-03s3: Remove smbd_server_conn from msg_force_tdisVolker Lendecke1-1/+7
2010-08-30s3: Fix a segfault in the printer code using create_conn_structVolker Lendecke1-1/+7
2010-06-09Rename "allow_smb2" -> "using_smb2" and make the usage clearer.Jeremy Allison1-3/+3
2010-06-07s3:smbd add utility function to check if there are open pipesSimo Sorce1-8/+3
2010-05-07When tearing down the connection make sure we close all files beforeJeremy Allison1-0/+7
freeing the global context, as we close access to the locking db before freeing the global context. Jeremy.
2010-03-28s3: Use bitmap_talloc for smb1 server tconsVolker Lendecke1-3/+3
2010-02-24Make conn_close_all() safe to call from SMB2 sessions (fix crash bug).Jeremy Allison1-8/+19
Ensure we don't call close_cnum() with SMB2, also talloc_move the compat_conn pointer from the NULL context onto the tcon context in SMB2 as it's conceptually owned by that pointer. Jeremy.
2009-08-07s3:smbd: remove dirptr and dirpath from connection_structStefan Metzmacher1-2/+0
They're both only used in the context of a function, so we can make them stack variables. metze
2009-08-07s3:smbd: conn_free_internal() can be static nowStefan Metzmacher1-2/+2
metze
2009-08-07s3:smbd: add a smbd_server_connection pointer to connection_structStefan Metzmacher1-8/+15
This can be NULL for faked connection structs used in the rpc server or printing code. metze
2009-06-03s3:smbd: add a lazy mode for conn_new() and conn_free() for SMB2Stefan Metzmacher1-0/+15
metze
2009-06-03s3:smbd: move tcon specific globals to struct smbd_server_connectionStefan Metzmacher1-33/+39
metze
2009-04-19Make "struct policy" private to srv_lsa_hnd.cVolker Lendecke1-1/+1
2009-03-03Fix bug #6155 - "force group" is no longer working as expected.Jeremy Allison1-0/+1
We need to store the "force group" uid separately from the conn->server_info token as we need to apply it separately also. Volker PLEASE CHECK ! Jeremy.
2009-01-08s3:smbd: move all globals and static variables in globals.[ch]Stefan Metzmacher1-6/+1
The goal is to move all this variables into a big context structure. metze
2008-10-01Fix use of DLIST_REMOVE as spotted by Constantine Vetoshev <gepardcv@gmail.com>.Jeremy Allison1-1/+1
This API is unusual in that if used to remove a non-list head it nulls out the next and prev pointers. This is what you want for debugging (don't want an entry removed from the list to be still virtually linked into it) but means there is no consistent idiom for use as the next and prev pointers get trashed on removal from the list, meaning you must save them yourself. You can use it one way when deleting everything via the head pointer, as this preserves the next pointer, but you *must* use it another way when not deleting everything via the head pointer. Fix all known uses of this (the main one is in conn_free_internal() and would not free all the private data entries for vfs modules. The other changes in web/statuspage.c and winbindd_util.c are not strictly neccessary, as the head pointer is being used, but I've done them for consistency. Long term we must revisit this as this API is too hard to use correctly. Jeremy.
2008-08-13ensure we exit with non-zero status on EOF on socket, so the parentAndrew Tridgell1-2/+5
can trigger a brlock db cleanup (This used to be commit bbd49f9e1c4b50c4a596fb991f3306e1e90c0177)
2008-06-14Move connection-specific vuid cache clear to uid.cVolker Lendecke1-15/+2
(This used to be commit 1025f687910ce40283c7344ed67ebd5bf31217b7)
2008-05-19Restructuring of code to fix #5460. Remove searchJeremy Allison1-22/+0
by name code from conn, we were already doing the same check in the dfs_redirect() function, so move it into parse_dfs_path() instead. Jeremy. (This used to be commit 8a7c6df122c5e4a1d0f74ab0f1bc9376a0a8bcb1)
2008-05-14Ensure we don't keep searching for sharename if it'sJeremy Allison1-3/+3
not the start of the list. Jeremy. (This used to be commit 15857534b76bc66ad122510100aa224f17250465)
2008-05-13Fix bug #5460. The problem is RHEL5.0 shipped a CIFS clientJeremy Allison1-2/+23
that sets the DFS bit on pathnames but doesn't send DFS paths. This causes lookups to fail as the smbd/msdfs.c code now just eats the first two parts of the pathname and uses the rest as the local path. The previous hostname check used to protect us from that as we knew that when the hostname was invalid it was a local path (and a broken client). I didn't want to put that check back in, but came up with another idea - even though the hostname can be a different one, the sharename must be valid on this machine. So we can check for a valid sharename instead. Jeremy. (This used to be commit e1cda82f6f7de3306a653af920756c1640057f2d)
2008-05-10Remove "user" from connection_structVolker Lendecke1-2/+0
(This used to be commit 368454a27cb53a408ec416cbf37235b304592fb5)
2008-05-10Replace nt_user_token with server_info in connection_structVolker Lendecke1-0/+1
(This used to be commit a3738aef59e97d4533010b048534d937d36c0950)
2008-05-10Next try at making the vuid cache circularVolker Lendecke1-3/+6
Jeremy, please check! (This used to be commit a34f73521712e3820d417f0d9ed811723b7681d6)
2008-05-05Revert "Second half of 50c891d3: Correctly clear the vuid cache"Volker Lendecke1-1/+1
This reverts commit 0aea404b0a83736ba2884cc7cf00cd797aab1f56. (This used to be commit fa39f47f5fc2df0f1a59705e30a799518c353b45)
2008-05-05Second half of 50c891d3: Correctly clear the vuid cacheVolker Lendecke1-1/+1
(This used to be commit 0aea404b0a83736ba2884cc7cf00cd797aab1f56)
2008-05-05Remove connection_struct->mem_ctx, connection_struct is its own parentVolker Lendecke1-13/+4
(This used to be commit 559180f7d30606d1999399d954ceedc798c669a4)
2007-10-18RIP BOOL. Convert BOOL -> bool. I found a few interestingJeremy Allison1-2/+2
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)
2007-10-10[GLUE] Rsync SAMBA_3_2_0 SVN r25598 in order to create the v3-2-test branch.Gerald (Jerry) Carter1-0/+1
(This used to be commit 5c6c8e1fe93f340005110a7833946191659d88ab)
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)
2007-10-10r22942: Some message_register -> messaging_register conversionsVolker Lendecke1-3/+6
(This used to be commit 65335a420645202fc79c599a1177838ec19a4075)
2007-10-10r22736: Start to merge the low-hanging fruit from the now 7000-line cluster ↵Volker Lendecke1-1/+1
patch. This changes "struct process_id" to "struct server_id", keeping both is just too much hassle. No functional change (I hope ;-)) Volker (This used to be commit 0ad4b1226c9d91b72136310d3bbb640d2c5d67b8)
2007-10-10r22542: Move over to using the _strict varients of the tallocJeremy Allison1-1/+1
calls. No functional changes. Looks bigger than it is :-). Jeremy. (This used to be commit f6fa3080fee1b20df9f1968500840a88cf0ee592)
2007-10-10r21871: Move deadtime processing into an idle event. While there, simplifyVolker Lendecke1-11/+16
conn_idle_all() a bit. Volker (This used to be commit 3fc00977a99932b226bdcbc43bbc0ede1bcec26f)
2007-10-10r21867: Simplify calling convention of timeout_processing. lp_deadtime is onlyVolker Lendecke1-1/+5
referenced in conn_idle_all(). (This used to be commit c0aaee6d36cf1fb873cfb9ab6ee52ff097a202a0)
2007-10-10r21279: Get rid of 'aio write behind', this is broken.Volker Lendecke1-1/+0
It should probably better be integrated with our write cache. Volker (This used to be commit 58bfd168b046a97a895aaa3384fd7af8d077a1d5)
2007-10-10r21064: The core of this patch isVolker Lendecke1-1/+2
void message_register(int msg_type, void (*fn)(int msg_type, struct process_id pid, - void *buf, size_t len)) + void *buf, size_t len, + void *private_data), + void *private_data) { struct dispatch_fns *dfn; So this adds a (so far unused) private pointer that is passed from message_register to the message handler. A prerequisite to implement a tiny samba4-API compatible wrapper around our messaging system. That itself is necessary for the Samba4 notify system. Yes, I know, I could import the whole Samba4 messaging system, but I want to do it step by step and I think getting notify in is more important in this step. Volker (This used to be commit c8ae60ed65dcce9660ee39c75488f2838cf9a28b)
2007-10-10r20178: Ensure we allocate the intermediate trans structsJeremy Allison1-0/+8
off conn->mem_ctx, not the null context so we can safefy free everything on conn close. Should fix possible memleak. Jeremy. (This used to be commit b33bde7b39953e171f05cdb53b6345ee3a9ec6e7)
2007-10-10r20098: Properly fix issues with create_token_from_username()Jeremy Allison1-9/+0
reported by James. Ensure that this function allocates everything on the temporary context except the return memory. Never call this with a null mem context, and now use conn->mem_ctx instead in smbd/service.c. Remove separate free functions for conn->ngroups and conn->nt_user_token as they are now always talloc'ed off the conn->mem_ctx. Future optimization will be to remove conn->mem_ctx and make all objects pointed to in the conn struct talloc'ed off conn itself. Easy to free then :-). Jeremy. (This used to be commit f83b6de44f1058811ff94ac72a8a71bd8e49e4e8)
2007-10-10r20090: Fix a class of bugs found by James Peach. EnsureJeremy Allison1-1/+1
we never mix malloc and talloc'ed contexts in the add_XX_to_array() and add_XX_to_array_unique() calls. Ensure that these calls always return False on out of memory, True otherwise and always check them. Ensure that the relevent parts of the conn struct and the nt_user_tokens are TALLOC_DESTROYED not SAFE_FREE'd. James - this should fix your crash bug in both branches. Jeremy. (This used to be commit 0ffca7559e07500bd09a64b775e230d448ce5c24)
2007-10-10r19709: Fix bug #4224 - deadtime timeout was brokenJeremy Allison1-0/+1
because of this. Probably a show-stopper for 3.0.23d. Thanks to Alain GORLIER <alain.gorlier@altissemiconductor.com> for the fix. Jeremy. (This used to be commit b167785cbd7911940e16fd2a54ec665857feef5e)
2007-10-10r19386: Limit the size of the connection bitmap to <64K entries.James Peach1-1/+11
(This used to be commit 9f0518e0b0d4add7cceac6d4d797edddb0080aaa)
2007-10-10r16945: Sync trunk -> 3.0 for 3.0.24 code. Still needJeremy Allison1-3/+5
to do the upper layer directories but this is what everyone is waiting for.... Jeremy. (This used to be commit 9dafb7f48ca3e7af956b0a7d1720c2546fc4cfb8)
2007-10-10r16317: Klocwork #300. Check for error return on malloc.Jeremy Allison1-0/+4
Jeremy. (This used to be commit aa0d739834a286aeee88f76048dc347dd2852d09)
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