summaryrefslogtreecommitdiffstats
path: root/source3/lib
Commit message (Collapse)AuthorAgeFilesLines
* lib: Use msghdr_extract_fds in unix_msgVolker Lendecke2015-01-061-56/+19
| | | | | Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Ralph Boehme <slow@samba.org>
* lib: Add msghdr_extract_fdsVolker Lendecke2015-01-062-0/+30
| | | | | | | | | This is a copy of the extract_fd_array_from_msghdr routine in unix_msg.c, with a similar use pattern: First call it without an output array to get the length and then call it a second time to actually fill in the array. Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Ralph Boehme <slow@samba.org>
* lib: Use msghdr in unix_msgVolker Lendecke2015-01-062-121/+60
| | | | | Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Ralph Boehme <slow@samba.org>
* lib: Add msghdr.[ch]Volker Lendecke2015-01-062-0/+165
| | | | | | | | | | | | | | | | | | | | This is a little set of routines to deal with the ugly fd-passing macros. This patch is the first step assisting the creation of msghrds for sending fds. Receiving fd helpers will follow later. The basic idea behind these routines is that they fill a variable-sized buffer. They are supposed to be called twice per msghdr preparation. First with a 0-sized NULL output buffer to calculate the required bufsize, and then a second time filling in the buffer as such. This does not take care of the old msg_accrights way of passing file descriptors. CMSG/SCM_RIGHTS is standardized for quite a while now, and I believe this intreface can be made to also take care of msg_accrights if needed. Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Ralph Boehme <slow@samba.org>
* lib: unix_dgram_msg does not need "num_fds"Volker Lendecke2015-01-061-2/+0
| | | | | Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Ralph Boehme <slow@samba.org>
* lib: Fix a commentVolker Lendecke2014-12-301-3/+1
| | | | | Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* lib: Use iov_advance in write_data_iovVolker Lendecke2014-12-301-16/+6
| | | | | Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* lib: Add iov_advanceVolker Lendecke2014-12-302-0/+35
| | | | | | | This chops off n bytes from an iovec array. Used for short writev's Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* lib: iov_buf does not need talloc.h anymoreVolker Lendecke2014-12-301-1/+0
| | | | | Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* lib: Use talloc_memdup in messaging_rec_dupVolker Lendecke2014-12-281-2/+1
| | | | | | | | Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Sun Dec 28 04:20:48 CET 2014 on sn-devel-104
* Fix a comment to indicate that TALLOC_FREE must be used to free an allocated ↵Richard Sharpe2014-12-261-1/+1
| | | | | | | | | | array of strings. Signed-off-by: Richard Sharpe <realrichardsharpe@gmail.com> Reviewed-by: Volker Lendecke <vl@samba.org> Autobuild-User(master): Volker Lendecke <vl@samba.org> Autobuild-Date(master): Fri Dec 26 22:54:51 CET 2014 on sn-devel-104
* s3:lib: fix allocation check in messages_ctdbd.cStefan Metzmacher2014-12-171-1/+1
| | | | | Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Amitay Isaacs <amitay@gmail.com>
* lib: Add ctdbd_messaging_send to ctdb_dummy.cVolker Lendecke2014-12-161-0/+7
| | | | | Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* messaging3: Add messaging_handler_send/recvVolker Lendecke2014-12-161-0/+81
| | | | | | | | | This repeatedly listens on msg_type. It's similar to messaging_register with talloc based autocleanup. The handler is free to talloc_move a way the record for later use. Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* messaging3: Add messaging_send_iov_fromVolker Lendecke2014-12-161-10/+20
| | | | | | | In the notifyd code it will be very helpful to fake source server_ids Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* messaging3: Add messaging_names_dbVolker Lendecke2014-12-161-0/+19
| | | | | | | | This will enable messaging3 users to more easily register themselves under a name Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* netapi: Move DC check to NetJoinDomain() where it is needed.Andrew Bartlett2014-12-111-0/+4
| | | | | | | | | | This partially reverts 15f6e27bd5a9065c8b781fa21f5989ce2c355776. BUG: https://bugzilla.samba.org/show_bug.cgi?id=10891 Signed-off-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andreas Schneider <asn@samba.org>
* lib: Use iov_buf in unix_msgVolker Lendecke2014-12-092-24/+3
| | | | | | | Now that iov_buf does not pull in talloc we can use it Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* lib: Simplify iov_buf[len]Volker Lendecke2014-12-093-31/+30
| | | | | | | This makes iov_buf independent of talloc Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* messaging3: Avoid self-send complexityVolker Lendecke2014-12-091-110/+3
| | | | | | | | | | | | | | | | | With the notify code I've hit another case where self-sends caused a problem. This time messages were lost because we tried to do multiple dispatch_rec calls from within a single inotify callback. Only the first one was being taken care of, the others did not find receivers. This patch makes self-sends go through the kernel as well, the kernel queues everything nicely for us. With dgram messaging this should be pretty fast. If it turns out to be a performance problem, we can solve it later by doing proper queueing in user space. We need to completely decouple any processing from callbacks. Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* lib: Add a simple read_data call without NTSTATUSVolker Lendecke2014-12-072-0/+23
| | | | | Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* lib: Make write_data take a const void *Volker Lendecke2014-12-072-2/+2
| | | | | | | This aligns it with write(2) Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* lib: Split out write_data[_iov]Volker Lendecke2014-12-075-81/+143
| | | | | Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* lib: Split out iov_buf[len]Volker Lendecke2014-12-075-43/+97
| | | | | Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* lib: read_data->read_data_ntstatusVolker Lendecke2014-12-072-4/+4
| | | | | Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* lib: Split out sys_[read|write] & friendsVolker Lendecke2014-12-078-90/+142
| | | | | Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* ctdbd_conn: Accept msgs to all registered srvidsVolker Lendecke2014-12-071-5/+38
| | | | | Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* s3:vfs: add SMB_VFS_READDIR_ATTR()Ralph Boehme2014-12-041-0/+37
| | | | | | | | | | | | SMB_VFS_READDIR_ATTR is a last minute hook to fetch additional metadata for a directory entry when we're already marshalling the SMB reply buffer. This would be used, when there's a need to repurpose some fields in the the reply, like it's done with Apple's SMB2 extension "AAPL". Signed-off-by: Ralph Boehme <slow@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* unix_msg: Fix unix_msg_test_drainVolker Lendecke2014-12-041-0/+7
| | | | | | | | | | | | poll_funcs_init_tevent does not register a tevent context by default. This used to be the case in an early development stage, but apparently I haven't tested this for a while :-) Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: David Disseldorp <ddiss@samba.org> Autobuild-User(master): David Disseldorp <ddiss@samba.org> Autobuild-Date(master): Thu Dec 4 18:55:08 CET 2014 on sn-devel-104
* s3:idmap_cache: remove unused idmap_cache_set_sid2[u|g]id()Stefan Metzmacher2014-12-032-74/+0
| | | | | | | | | Change-Id: I40bcfacb812b0dac7917533c9baf82a79f598efd Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Garming Sam <garming@catalyst.net.nz> Autobuild-User(master): Garming Sam <garming@samba.org> Autobuild-Date(master): Wed Dec 3 06:44:29 CET 2014 on sn-devel-104
* s3-lib: Do not require a password with --use-ccache.Andreas Schneider2014-12-021-1/+2
| | | | | | | BUG: https://bugzilla.samba.org/show_bug.cgi?id=10279 Signed-off-by: Andreas Schneider <asn@samba.org> Reviewed-by: Guenther Deschner <gd@samba.org>
* gencache: Request mutexes for gencache_notrans.tdbChristof Schmitt2014-11-261-1/+2
| | | | | | | | | | | The check in tdb_wrap ensures that mutexes are only used on systems that properly support them. Signed-off-by: Christof Schmitt <cs@samba.org> Reviewed-by: Volker Lendecke <vl@samba.org> Autobuild-User(master): Volker Lendecke <vl@samba.org> Autobuild-Date(master): Wed Nov 26 19:04:11 CET 2014 on sn-devel-104
* gencache: Convert gencache.tdb to tdb_wrapChristof Schmitt2014-11-261-30/+31
| | | | | | | | This change is not strictly necessary, but for consistency both gencache tdbs are now opened through tdb_wrap. Signed-off-by: Christof Schmitt <cs@samba.org> Reviewed-by: Volker Lendecke <vl@samba.org>
* gencache: Convert gencache_notrans to use tdb_wrapChristof Schmitt2014-11-261-25/+28
| | | | | | | This allows using on the mutex check in tdb_wrap. Signed-off-by: Christof Schmitt <cs@samba.org> Reviewed-by: Volker Lendecke <vl@samba.org>
* s3:gencache: don't use transaction non non-persistent gencache_notrans.tdbMichael Adam2014-11-261-8/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gencache_notrans.tdb is a non-persistent cache layer above the persistent gencache.tdb. Despite its name, and despite the nature of non-persistent tdbs, the current stabilization code uses a transaction on gencache_notrans.tdb like this: transaction_start(cache) transaction_start(cache_notrans) traverse(cache_notrans, stabilize_fn) transaction_commit(cache) transaction_commit(cache_notrans) where stabilze_fn does this on a record: 1. store it to or delete it from cache (depending on the timeout) 2. delete it from the cache_notrans This patch changes gencache_notrans.tdb to avoid transactions by using an all-record lock like this: tdb_allrecord_lock(cache_notrans) transaction_start(cache) traverse(cache_notrans, stabilize_fn_mod) transaction_commit(cache) traverse(cache_notrans, wipe_fn) tdb_wipe_all(cache_notrans) tdb_allrecord_unlock(cache_notrans) with stabilize_fn_mod doing only: 1. store the record to or delete it from cache (depending on the timeout) and wipe_fn deleting the records from the gencache_notrans db. This is a step towards making non-persistent-db specific features like mutex locking usable for gencache_notrans.tdb. Signed-off-by: Michael Adam <obnox@samba.org> Reviewed-by: Christof Schmitt <cs@samba.org>
* s3:gencache: simply stabilize() a bit more: remove error from stateMichael Adam2014-11-261-5/+1
| | | | | | | | | | | state.error is set to true if and only if the traverse callback returns error (-1), and hence only if the traverse fails. Hence the the error state is redundant. Signed-off-by: Michael Adam <obnox@samba.org> Reviewed-by: Christof Schmitt <cs@samba.org>
* s3:gencache: fix logic in stabilization when deleting a record from stable cacheMichael Adam2014-11-261-3/+3
| | | | | | | | | | | | | Set state->written = true in the delete case if and only if the record has really been deleted. This does currently not seem to lead to an unneeded write to the DB, since failure to delete the record will cause the traverse and hence the transaction to cancel. But I think this is clearer. Signed-off-by: Michael Adam <obnox@samba.org> Reviewed-by: Christof Schmitt <cs@samba.org>
* lib: Use tdb_parse_record in gencache_setVolker Lendecke2014-11-261-7/+15
| | | | | | | | Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Andreas Schneider <asn@samba.org> Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org> Autobuild-Date(master): Wed Nov 26 14:50:38 CET 2014 on sn-devel-104
* lib: Fix header include protection #defineVolker Lendecke2014-11-251-2/+2
| | | | | | | | Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Ira Cooper <ira@samba.org> Autobuild-User(master): Volker Lendecke <vl@samba.org> Autobuild-Date(master): Tue Nov 25 15:38:22 CET 2014 on sn-devel-104
* s3:lib/netapi/examples: fix pointer from integer error in nltest.cStefan Metzmacher2014-11-251-1/+1
| | | | | Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* s3:lib/netapi/tests: fix invalid switch enum level warningStefan Metzmacher2014-11-251-1/+1
| | | | | Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* s3:lib: fix/simplify srprs_hex()Stefan Metzmacher2014-11-251-10/+6
| | | | | | | | | | | | | | | | | | | | | There're a few problems with this function. - it pretends to support values up to UINT64_MAX in it only returns 'unsigned' which support only values up to UINT32_MAX. Currently we only have callers with len=2 and len=8, so it's not a triggered bug. We just allow (len >= 1 && len <= 8) now. - The compiler is not able to inspect the format string to sscanf(). We copy up to 8 bytes into a stack buffer and always pass "%8x" to sscanf. Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* messaging3: Fix sending large messages on FreeBSDVolker Lendecke2014-11-241-0/+4
| | | | | Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* unix_msg: Reformat unix_dgram_send a bitVolker Lendecke2014-11-241-1/+3
| | | | | | | This makes the next commit a bit more readable Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* samba: pass down size_t instead of int to add_string_to_array().Günther Deschner2014-11-171-1/+1
| | | | | | | | | | Guenther Signed-off-by: Günther Deschner <gd@samba.org> Reviewed-by: Andreas Schneider <asn@samba.org> Autobuild-User(master): Günther Deschner <gd@samba.org> Autobuild-Date(master): Mon Nov 17 19:53:22 CET 2014 on sn-devel-104
* dbwrap_ctdb: Pass on mutex flags to tdb_openVolker Lendecke2014-11-161-1/+2
| | | | | | | | | | | | | | Without this, ctdb can create a tdb file with mutex activated, but the local tdb_open will not open the tdb due to strict flags checks whether mutexes are possible. Bug: https://bugzilla.samba.org/show_bug.cgi?id=10922 Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org> Autobuild-User(master): Stefan Metzmacher <metze@samba.org> Autobuild-Date(master): Sun Nov 16 12:13:54 CET 2014 on sn-devel-104
* s3:lib: fix const warnings in popt_common.cStefan Metzmacher2014-11-151-3/+6
| | | | | | | | Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Sat Nov 15 01:46:13 CET 2014 on sn-devel-104
* lib: Slightly simplify strupper_mVolker Lendecke2014-11-141-2/+2
| | | | | | | | | | toupper_ascii_fast_table is only referenced here, make it static. Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Fri Nov 14 00:31:16 CET 2014 on sn-devel-104
* eventlog: Free tos talloced path.David Disseldorp2014-11-101-0/+1
| | | | | | | | | | Non-error code path was missed in the last talloc tos leak fix patch-set. Signed-off-by: David Disseldorp <ddiss@samba.org> Reviewed-by: Andreas Schneider <asn@samba.org> Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org> Autobuild-Date(master): Mon Nov 10 19:00:01 CET 2014 on sn-devel-104
* Use tevent_req_simple_recv_unix in a few placesVolker Lendecke2014-11-103-17/+3
| | | | | Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
generated by cgit (git 2.34.1) at 2025-09-27 21:32:59 +0000