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git.ipfire.org Git - thirdparty/dovecot/core.git/log
Timo Sirainen [Tue, 21 Sep 2021 13:42:39 +0000 (16:42 +0300)]
lib-index: Don't use data stack for building index header update buffer
The header update can be large (e.g. dovecot.list.index with many
mailboxes) and grow data stack unnecessarily.
Timo Sirainen [Tue, 21 Sep 2021 14:51:50 +0000 (17:51 +0300)]
lib: module_dir_deinit() - Call each deinit() in its own data stack frame
Timo Sirainen [Tue, 21 Sep 2021 13:15:54 +0000 (16:15 +0300)]
lib: test-data-stack - Make sure data stack memory usage doesn't leak
Timo Sirainen [Tue, 21 Sep 2021 10:38:27 +0000 (13:38 +0300)]
lib: test-cpu-limit - Remove checking for CPU usage upper limit
These tests keep randomly failing on loaded systems. It's more important
anyway to check that the minimum CPU usage is high enough than it is to
check that CPU usage isn't too high.
Timo Sirainen [Fri, 17 Sep 2021 13:11:12 +0000 (16:11 +0300)]
lib: Optimize str_tabescape()
Timo Sirainen [Fri, 17 Sep 2021 13:10:12 +0000 (16:10 +0300)]
lib: Optimize p_strsplit_tabescaped()
Timo Sirainen [Fri, 17 Sep 2021 13:06:17 +0000 (16:06 +0300)]
lib: Optimize t_strsplit_tabescaped()
Timo Sirainen [Fri, 17 Sep 2021 13:04:00 +0000 (16:04 +0300)]
lib: Optimize t_strsplit_tabescaped_inplace()
Timo Sirainen [Fri, 17 Sep 2021 13:02:10 +0000 (16:02 +0300)]
lib: Optimize t_strdup*()
Avoid zeroing the allocated data stack memory just before it's going to be
filled with the duplicated string anyway.
Timo Sirainen [Thu, 11 Mar 2021 23:41:35 +0000 (01:41 +0200)]
lib: Optimize t_str_tabunescape()
Timo Sirainen [Thu, 11 Mar 2021 23:38:13 +0000 (01:38 +0200)]
lib: Optimize str_tabunescape()
Timo Sirainen [Thu, 11 Mar 2021 23:27:30 +0000 (01:27 +0200)]
lib: Optimize str_append_tabescaped()
Avoid calling strlen() and replace for-loop with strcspn().
Timo Sirainen [Thu, 11 Mar 2021 23:23:04 +0000 (01:23 +0200)]
lib: Optimize str_append_tabescaped_n()
Timo Sirainen [Thu, 11 Mar 2021 23:19:38 +0000 (01:19 +0200)]
lib: Optimize p_strndup()
Timo Sirainen [Thu, 11 Feb 2021 00:56:11 +0000 (02:56 +0200)]
lib: Optimize buffer_append() and buffer_append_c()
Timo Sirainen [Thu, 11 Feb 2021 00:44:34 +0000 (02:44 +0200)]
lib: buffer_create_dynamic_max() - Fix max_size handling
Never allocate buffer larger than its max_size, since it's just wasted
memory. Also clarify that the allocation can actually go up to max_size+1
because of str_c() NUL byte reservation.
Timo Sirainen [Thu, 11 Feb 2021 00:30:12 +0000 (02:30 +0200)]
lib: buffer_append_zero() - Avoid unnecessary memset()
Timo Sirainen [Thu, 11 Feb 2021 00:21:30 +0000 (02:21 +0200)]
lib: buffer - Add writable_size to simplify checking if buffer needs to be grown
Timo Sirainen [Wed, 15 Sep 2021 12:14:47 +0000 (14:14 +0200)]
lib: buffer - Replace casts with container_of()
Aki Tuomi [Thu, 12 Aug 2021 07:02:55 +0000 (10:02 +0300)]
lib-storage: Add data stack frame for mailbox_copy and mailbox_move
Aki Tuomi [Thu, 12 Aug 2021 06:58:57 +0000 (09:58 +0300)]
lib-storage: Add data stack frame for mailbox_rename
Aki Tuomi [Thu, 12 Aug 2021 06:58:41 +0000 (09:58 +0300)]
lib-storage: Add data stack frame for mailbox_delete
Timo Sirainen [Thu, 16 Sep 2021 16:32:02 +0000 (19:32 +0300)]
acl: acl_backend_vfile_has_acl() - Simplify code
Timo Sirainen [Thu, 16 Sep 2021 16:13:09 +0000 (19:13 +0300)]
acl: acl_backend_vfile_has_acl() - Open mailbox to check if it exists
This is a bit more expensive than the previous behavior, but it's done only
when creating or renaming mailboxes which are pretty rare operations.
This fixes copying parent ACLs with obox when the parent mailbox doesn't
exist in local metacache.
Timo Sirainen [Thu, 16 Sep 2021 16:26:07 +0000 (19:26 +0300)]
acl: acl_backend_vfile_has_acl() - Avoid unnecessary local ACL file check
The local ACL file can't exist if its mailbox doesn't exist.
Timo Sirainen [Thu, 16 Sep 2021 16:22:41 +0000 (19:22 +0300)]
acl: acl_backend_vfile_has_acl() - Check first if global ACL exists
Global ACL can be checked more efficiently. If it exists, there's no need
anymore to access the local mailbox ro ACL files.
Timo Sirainen [Thu, 16 Sep 2021 15:05:04 +0000 (18:05 +0300)]
acl: Consistently determine whether ACL files are in control or mailbox directory
Add mail_storage_get_acl_list_path_type() that is used for it. This fixes
ACL inheritance with obox.
Siavash Tavakoli [Sun, 5 Sep 2021 23:49:06 +0000 (00:49 +0100)]
lib-lua: Add function for restricting global variable definition
Add "dovecot.restrict_global_variables()" with a boolean argument to mitigate
unintended variable assignments and to prevent unnecessarily populating
global namespace.
If enabled, variables can only be defined local to the script but global
functions are still allowed.
Siavash Tavakoli [Tue, 7 Sep 2021 14:03:37 +0000 (15:03 +0100)]
lib-lua: Use rawget to check presence of functions in scripts
With the restricted global variables in next commit, checking for
undeclared functions results in error. Use rawget to avoid metamethods.
Timo Sirainen [Fri, 17 Sep 2021 09:26:35 +0000 (12:26 +0300)]
lib-lua: Build test-dict-lua only with Lua 5.3+
Fixes building with Lua 5.1
Aki Tuomi [Tue, 14 Sep 2021 07:33:50 +0000 (10:33 +0300)]
lib-compression: bench-compress - Ensure we have both istream and ostream constructor
After
6e5ae5ef0f0f31acd7bde0db53980a708c81eced we have read-only compression
mechanism, that leads to null pointer crash in bench-compress.
Timo Sirainen [Thu, 16 Sep 2021 17:12:13 +0000 (20:12 +0300)]
NEWS: Add news for 2.3.16
Timo Sirainen [Fri, 10 Sep 2021 12:52:43 +0000 (15:52 +0300)]
lib-lua: Add test-dict-lua
Timo Sirainen [Fri, 10 Sep 2021 12:47:47 +0000 (15:47 +0300)]
dict-lua: Change dict:lookup() to actually return nil if key isn't found
It was previously returning an empty table, although the comment said it
should have returned nil.
Timo Sirainen [Fri, 10 Sep 2021 09:49:50 +0000 (12:49 +0300)]
lib-dict: dict-lua - Add set_timestamp()
Timo Sirainen [Wed, 1 Sep 2021 16:33:49 +0000 (19:33 +0300)]
lib-dict: dict-lua - Add unset()
Timo Sirainen [Tue, 7 Sep 2021 14:00:07 +0000 (17:00 +0300)]
indexer: Remove the concept of a "busy" connection
All the connections are busy, since they are created for a new request and
they are disconnected when the request is done.
Timo Sirainen [Tue, 7 Sep 2021 13:56:16 +0000 (16:56 +0300)]
indexer: Handle more requests whenever indexer-worker connection closes
Previously this was done only when worker process sent a "request finished"
notification. Crashing worker processes could have caused the queue to get
stuck until more requests were added to the queue.
Timo Sirainen [Tue, 7 Sep 2021 13:52:40 +0000 (16:52 +0300)]
indexer: Disconnect from worker after each request
service_count won't be tracked correctly otherwise.
Timo Sirainen [Tue, 7 Sep 2021 12:47:23 +0000 (15:47 +0300)]
indexer: Fix tracking indexer-worker's process_limit
After recent changes, the process_limit was too often thought to be 1.
Timo Sirainen [Tue, 31 Aug 2021 09:14:15 +0000 (12:14 +0300)]
indexer: Change status callback to take struct indexer_request parameter
Timo Sirainen [Tue, 31 Aug 2021 09:12:49 +0000 (12:12 +0300)]
indexer: Don't free worker_connection too early
There's no need for the status callback anymore to free the connection.
It will be tracked automatically.
Timo Sirainen [Tue, 31 Aug 2021 09:08:32 +0000 (12:08 +0300)]
indexer: Use a separate indexer_queue_callback_t type for indexer-queue callback
sergey.kitov [Tue, 14 Sep 2021 12:33:50 +0000 (15:33 +0300)]
lib: Remove connect_finished_time field from connection event.
Timo Sirainen [Fri, 10 Sep 2021 16:00:09 +0000 (19:00 +0300)]
lib: ENUM_NEGATE() - Disable runtime sizeof() check with STATIC_CHECKER
This is to avoid "Dangerous variable-length array (VLA) declaration"
errors with clang 12 scan-build, which happen because scan-build keeps
thinking that the enums can become larger than
2147483647 .
Aki Tuomi [Tue, 31 Aug 2021 12:44:20 +0000 (15:44 +0300)]
doveadm: Flush data to server client asynchronously
Markus Valentin [Tue, 13 Jul 2021 11:32:09 +0000 (13:32 +0200)]
virtual: Add storage flag for secondary index
Markus Valentin [Tue, 13 Jul 2021 11:28:43 +0000 (13:28 +0200)]
lib-storage: Add storage_class_flag for secondary index
Bernhard M. Wiedemann [Fri, 10 Sep 2021 04:47:21 +0000 (06:47 +0200)]
man: doveadm director flush - The parameter is -F, not -f
Aki Tuomi [Wed, 8 Sep 2021 06:53:12 +0000 (09:53 +0300)]
doveadm: doveadm-stats - Allocate field_types
field_types was function local variable that got used outside
of function. Change to use datastack allocation instead to
keep it valid after leaving function.
Broken in
e9a46e3a6df2edd6cb68a8fc04a5e8e4564a9d5e
Aki Tuomi [Tue, 31 Aug 2021 09:48:38 +0000 (12:48 +0300)]
lib-storage: Move (un)deleting debug message to mailbox_mark_index_deleted
Aki Tuomi [Mon, 9 Aug 2021 08:56:17 +0000 (11:56 +0300)]
lib-storage: mailbox-list - Detect duplicate GUIDs
This is only done for LAYOUT=INDEX.
Aki Tuomi [Thu, 19 Aug 2021 14:10:31 +0000 (17:10 +0300)]
lib-storage: mailbox-list - Add duplicate pool for duplicate detection
Aki Tuomi [Mon, 16 Aug 2021 11:38:47 +0000 (14:38 +0300)]
lib-storage: maildir - Use mail_storage_index_list_rebuild
Aki Tuomi [Fri, 20 Aug 2021 08:43:27 +0000 (11:43 +0300)]
lib-storage: maildir - Allow creating existing folder when rebuilding list index
Aki Tuomi [Mon, 9 Aug 2021 11:23:13 +0000 (14:23 +0300)]
lib-storage: dbox - Use mailbox_list_index_rebuild
Aki Tuomi [Mon, 9 Aug 2021 12:47:28 +0000 (15:47 +0300)]
lib-storage: dbox - Allow creating existing folder when rebuilding list index
Aki Tuomi [Fri, 13 Aug 2021 11:18:21 +0000 (14:18 +0300)]
lib-storage: Add list index rebuild code
Aki Tuomi [Fri, 27 Aug 2021 09:59:59 +0000 (12:59 +0300)]
lib-storage: Populate mailboxes_fs if needed
Aki Tuomi [Fri, 20 Aug 2021 11:30:46 +0000 (14:30 +0300)]
lib-storage: mailbox-list - Try to get GUID from mailbox path
Aki Tuomi [Fri, 13 Aug 2021 07:29:59 +0000 (10:29 +0300)]
lib-storage: Add fields to mail_storage needed for list rebuild
Aki Tuomi [Wed, 30 Jun 2021 05:44:33 +0000 (08:44 +0300)]
lib-storage: Fix changing mailbox GUID with LAYOUT=index
The old path would generate Mail/mailboxes/mailboxes/<guid>
sergey.kitov [Tue, 22 Jun 2021 12:59:25 +0000 (15:59 +0300)]
doveadm-stats: Add doveadm stats add/remove documentation
sergey.kitov [Thu, 27 May 2021 08:46:02 +0000 (11:46 +0300)]
doveadm: Add 'stats add' and 'stats remove' commands
sergey.kitov [Wed, 9 Jun 2021 14:23:28 +0000 (17:23 +0300)]
stats: replace hardcoded value of default exporter_include with macro
sergey.kitov [Wed, 9 Jun 2021 14:22:39 +0000 (17:22 +0300)]
doveadm: Rewrite doveadm stats dump command to allow reuse code in other commands.
sergey.kitov [Mon, 10 May 2021 13:39:21 +0000 (16:39 +0300)]
lib-master: Accept filter updates from stats by stats-client.
sergey.kitov [Tue, 20 Apr 2021 14:07:36 +0000 (17:07 +0300)]
stats: Implement ipc interface for adding and removing metrics
sergey.kitov [Mon, 10 May 2021 13:13:12 +0000 (16:13 +0300)]
stats: Implement sending filter updates to connected processes.
sergey.kitov [Tue, 20 Apr 2021 14:06:58 +0000 (17:06 +0300)]
stats: Add functions for adding or removing metrics
sergey.kitov [Tue, 13 Apr 2021 08:49:43 +0000 (11:49 +0300)]
stats: Expose stats_metric_setting_parser_info
sergey.kitov [Tue, 20 Apr 2021 14:06:26 +0000 (17:06 +0300)]
lib: Add function removing queries from event_filter
Timo Sirainen [Thu, 2 Sep 2021 11:31:36 +0000 (14:31 +0300)]
lib-http: test-http-client-errors - Fix random hangs
Wait for subprocesses to be initialized before starting each test.
This should fix random hangs with the test.
Timo Sirainen [Thu, 2 Sep 2021 12:39:33 +0000 (15:39 +0300)]
lib-test: test_subprocess_notify_signal_*() - Add signo parameter
This allows using multiple notification signals.
Timo Sirainen [Thu, 19 Aug 2021 10:50:04 +0000 (12:50 +0200)]
lib-storage: Make sure header parsing is deinitialized after failures
This should fix all the possible reasons for:
Panic: file index-mail-headers.c: line 198 (index_mail_parse_header_init): assertion failed: (!mail->data.header_parser_initialized)
Timo Sirainen [Thu, 19 Aug 2021 10:32:45 +0000 (12:32 +0200)]
lib-storage: Fix potential assert-crash if filter-stream fails
If filter-stream isn't read until header (because the parent istream fails),
the header parsing isn't deinitialized. If after the failure the headers are
attempted to be parsed again, there's an assert-crash. Make sure this won't
happen by finishing the filter-istream read, and if that fails then reset the
header parsing anyway.
Destroying the filter_stream may also change the parent istream offset to
change, so this commit adds an extra seek to beginning of the istream when
beginning to parse the mail headers.
Fixes:
Panic: file index-mail-headers.c: line 198 (index_mail_parse_header_init): assertion failed: (!mail->data.header_parser_initialized)
Timo Sirainen [Thu, 19 Aug 2021 10:29:36 +0000 (12:29 +0200)]
lib-storage: Split off index_mail_filter_stream_destroy()
Markus Valentin [Tue, 17 Aug 2021 12:33:56 +0000 (14:33 +0200)]
imapc: Fix crashing when copying nonexistent mails
Check the msgmap before attempting to copy an mail which may has been
expunged already. Fixes:
Panic: file mail-storage.c: line 2385 (mailbox_transaction_commit_get_changes): assertion failed: (ret < 0 || seq_range_count(&changes_r->saved_uids) == save_count || array_count(&changes_r->saved_uids) == 0)
Timo Sirainen [Wed, 18 Aug 2021 12:04:53 +0000 (14:04 +0200)]
lib-storage: Fix assert-crash in special partial mail parsing failures
This happened for example if:
- mail_precache() started parsing mail
- header was parsed, but mail body parsing failed due to mail size mismatch
- vsize parsing doesn't restart header parsing, because header size is already known
- body parsing assert-crashes because there is no messsage parser initialized
Fixes:
Panic: file index-mail.c: line 1290 (index_mail_parse_body): assertion failed: (data->parser_ctx != NULL)
Aki Tuomi [Thu, 12 Aug 2021 09:42:40 +0000 (12:42 +0300)]
lib-oauth2: Add unit test for missing exp field
Aki Tuomi [Thu, 12 Aug 2021 09:40:39 +0000 (12:40 +0300)]
lib-oauth2: Add unit tests for valid tokens
s3lph [Mon, 7 Jun 2021 22:35:13 +0000 (00:35 +0200)]
lib-oauth2-jwt: Remove 'nbf < iat' check, as it's not mandated by RFC7519, and not uncommon to predate the nbf field
Timo Sirainen [Tue, 24 Aug 2021 20:58:59 +0000 (22:58 +0200)]
lib-test: Fix race when subprocess immediately receives signal
Signal could be received before test_subprocess_is_child=1 is set, causing
the subprocess's signal handler to also attempt to cleanup other
subprocesses.
This was causing http-test-client-errors unit tests to fail somewhat
randomly, especially when running them only with 1 CPU.
Timo Sirainen [Tue, 24 Aug 2021 12:02:44 +0000 (15:02 +0300)]
lib: Add test-macros
Timo Sirainen [Mon, 23 Aug 2021 11:21:02 +0000 (14:21 +0300)]
lib: Rewrite POINTER_CAST_TO() to avoid new clang warning
Fixes:
warning: performing pointer subtraction with a null pointer has undefined behavior [-Wnull-pointer-subtraction]
Timo Sirainen [Mon, 23 Aug 2021 11:20:54 +0000 (14:20 +0300)]
dbox: Remove unnecessary variable
The variable was set and updated, but never read.
Timo Sirainen [Mon, 23 Aug 2021 11:20:24 +0000 (14:20 +0300)]
lib-dcrypt: Remove unnecessary variable
The variable was set and updated, but never read.
Martti Rannanjärvi [Mon, 23 Aug 2021 08:46:46 +0000 (11:46 +0300)]
doveadm-dsync: Free ssl_iostream_context on connection failure
Stephan Bosch [Tue, 13 Apr 2021 16:25:06 +0000 (18:25 +0200)]
lib-smtp: smtp-server-cmd-rcpt - Fix assert crash occurring for pipelined MAIL RCPT MAIL sequence.
The assertion is wrong in that it assumes that no MAIL commands can be pending
once RCPT command is next to reply. The RCPT command does not block the
pipeline, so that a subsequent MAIL command can also be pending (but will almost
never succeed).
Stephan Bosch [Tue, 13 Apr 2021 16:25:31 +0000 (18:25 +0200)]
lib-smtp: smtp-server-cmd-data - Add comment to pipeline state assertion.
Stephan Bosch [Thu, 19 Aug 2021 23:19:28 +0000 (01:19 +0200)]
lib-smtp: smtp-server-cmd-data - Remove useless trans != NULL checks.
Siavash Tavakoli [Thu, 19 Aug 2021 16:06:42 +0000 (17:06 +0100)]
dict-sql: Fail early if there's unexpected number of bind arguments for iter
Otherwise, lib-sql raises a panic.
Timo Sirainen [Tue, 17 Aug 2021 13:23:31 +0000 (15:23 +0200)]
lib: istreams - Make sure freeing snapshots can't access freed parent istream memory
This happened after the recent istream-header-filter snapshot changes.
Timo Sirainen [Wed, 18 Aug 2021 17:49:43 +0000 (19:49 +0200)]
imap: Fix mailbox leak if MOVE can't open the source mailbox
Broken by
143b7c2b412ed8f155e812603fda81886bec466e
Fixes:
Panic: file mail-user.c: line 229 (mail_user_deinit): assertion failed: ((*user)->refcount == 1)
Siavash Tavakoli [Wed, 18 Aug 2021 12:54:39 +0000 (13:54 +0100)]
lib-lua: Don't include lua_resume_compat() for 5.1
lua_resume() is not supported in 5.1, so don't try to add a
compatibility function that fails compilation.
Timo Sirainen [Tue, 25 May 2021 16:26:14 +0000 (19:26 +0300)]
lib: Remove unused event_filter_add()
Timo Sirainen [Mon, 16 Aug 2021 14:13:27 +0000 (17:13 +0300)]
lib: test-event-filter - Replace event_filter_add() with event_filter_parse()
Timo Sirainen [Mon, 24 May 2021 20:57:13 +0000 (23:57 +0300)]
lib: Add comments to event-related code
Timo Sirainen [Mon, 24 May 2021 19:26:27 +0000 (22:26 +0300)]
lib: event_want_level() - Minor code cleanup
event_want_log_level() internally does both of these checks, so it's enough
to just check its return value.
Timo Sirainen [Tue, 17 Aug 2021 09:12:18 +0000 (12:12 +0300)]
lib-fs: Fix fs_stats.copy_count tracking with fs_default_copy()
The copy_count could have been decreased too many times with async
operations.