]> git.ipfire.org Git - thirdparty/dovecot/core.git/log
thirdparty/dovecot/core.git
5 years agoimap-hibernate: Preserve local_port and remote_port during hibernation
Timo Sirainen [Mon, 17 Aug 2020 10:07:49 +0000 (13:07 +0300)] 
imap-hibernate: Preserve local_port and remote_port during hibernation

5 years agoimap: Log ID and logout info lines via imap_client.event
Timo Sirainen [Mon, 17 Aug 2020 09:47:53 +0000 (12:47 +0300)] 
imap: Log ID and logout info lines via imap_client.event

This doesn't change the logging output at all.

5 years agoimap: Log imap-master errors/debugs via connection.event
Timo Sirainen [Mon, 17 Aug 2020 09:45:08 +0000 (12:45 +0300)] 
imap: Log imap-master errors/debugs via connection.event

5 years agoimap: Log errors via imap_client.event when possible
Timo Sirainen [Mon, 17 Aug 2020 09:43:12 +0000 (12:43 +0300)] 
imap: Log errors via imap_client.event when possible

5 years agoimap: imap_hibernate_process_send() - Return error instead of logging it
Timo Sirainen [Mon, 17 Aug 2020 10:28:58 +0000 (13:28 +0300)] 
imap: imap_hibernate_process_send() - Return error instead of logging it

5 years agolib: Add str_to_timeval()
Timo Sirainen [Mon, 17 Aug 2020 12:28:00 +0000 (15:28 +0300)] 
lib: Add str_to_timeval()

5 years agodirector: Use director_connection.event wherever possible
Timo Sirainen [Thu, 20 Aug 2020 13:17:48 +0000 (16:17 +0300)] 
director: Use director_connection.event wherever possible

This adds the "director(name): " log prefix to many log messages where it
didn't previously exist. The director name is now sometimes duplicated in
the log messages, but maybe that's good for clarity.

5 years agodirector: Avoid explicit log prefixes by logging via director_connection.event
Timo Sirainen [Thu, 20 Aug 2020 13:11:56 +0000 (16:11 +0300)] 
director: Avoid explicit log prefixes by logging via director_connection.event

5 years agodirector: Add director_connection.event
Timo Sirainen [Thu, 20 Aug 2020 13:07:00 +0000 (16:07 +0300)] 
director: Add director_connection.event

5 years agodirector: Add director_connection_set_name() change connection name
Timo Sirainen [Thu, 20 Aug 2020 13:05:23 +0000 (16:05 +0300)] 
director: Add director_connection_set_name() change connection name

5 years agodirector: Replace most of the i_error() logging with e_error()
Timo Sirainen [Thu, 31 Oct 2019 17:15:22 +0000 (19:15 +0200)] 
director: Replace most of the i_error() logging with e_error()

5 years agodirector: Replace i_warning() and i_info() logging with e_*()
Timo Sirainen [Thu, 31 Oct 2019 17:10:22 +0000 (19:10 +0200)] 
director: Replace i_warning() and i_info() logging with e_*()

5 years agodirector: Add auth_connection.dir
Timo Sirainen [Thu, 31 Oct 2019 17:17:28 +0000 (19:17 +0200)] 
director: Add auth_connection.dir

5 years agodirector: Add user_directory.director
Timo Sirainen [Thu, 31 Oct 2019 17:09:35 +0000 (19:09 +0200)] 
director: Add user_directory.director

5 years agodirector: Add mail_host_list.dir
Timo Sirainen [Thu, 31 Oct 2019 17:06:46 +0000 (19:06 +0200)] 
director: Add mail_host_list.dir

5 years agodirector: Remove dir_debug() and director_debug
Timo Sirainen [Thu, 31 Oct 2019 17:00:57 +0000 (19:00 +0200)] 
director: Remove dir_debug() and director_debug

5 years agodirector: director-request: Add event and replace dir_debug() with e_debug()
Timo Sirainen [Thu, 31 Oct 2019 16:59:57 +0000 (18:59 +0200)] 
director: director-request: Add event and replace dir_debug() with e_debug()

5 years agodirector: Replace most of the dir_debug() with e_debug()
Timo Sirainen [Thu, 31 Oct 2019 16:56:56 +0000 (18:56 +0200)] 
director: Replace most of the dir_debug() with e_debug()

5 years agodirector: Add struct director.event
Timo Sirainen [Thu, 31 Oct 2019 16:49:59 +0000 (18:49 +0200)] 
director: Add struct director.event

5 years agolib: Fix compilation with OpenSSL deprecated APIs disabled
Rosen Penev [Thu, 8 Nov 2018 00:51:49 +0000 (16:51 -0800)] 
lib: Fix compilation with OpenSSL deprecated APIs disabled

OpenSSL with no deprecated APIs does not implicitly include header files.

5 years agolib: Always use the representative when comparing event's categories
Josef 'Jeff' Sipek [Fri, 7 Aug 2020 15:11:21 +0000 (11:11 -0400)] 
lib: Always use the representative when comparing event's categories

We need to be consistent about using the representative category pointer.
Otherwise, we may end up with duplicates in an event's categories array.

Since an event's categories are conceptually a set, it is reasonable to
write event using code that assumes no duplicates.  If duplicates are
present, it may lead to incorrect behavior or even crashes.

5 years agolib: event-filter-parser - Use str_begins() to compare unit test error strings
Josef 'Jeff' Sipek [Fri, 14 Aug 2020 14:25:33 +0000 (10:25 -0400)] 
lib: event-filter-parser - Use str_begins() to compare unit test error strings

Different versions of bison generate slightly different error strings, but
they always begin the same way.  So, instead of comparing them let's only
compare the beginning.

5 years agolib: event-filter-parser - YYERROR_VERBOSE has been deprecated since 2003
Josef 'Jeff' Sipek [Fri, 14 Aug 2020 13:26:12 +0000 (09:26 -0400)] 
lib: event-filter-parser - YYERROR_VERBOSE has been deprecated since 2003

The proper way to enable verbose error messages is to use the parse.error
define.

5 years agolib: Add unit test for long log line splitting
Timo Sirainen [Thu, 13 Aug 2020 21:36:19 +0000 (00:36 +0300)] 
lib: Add unit test for long log line splitting

5 years agolib-index: Remove log prefix from cache events
Timo Sirainen [Thu, 13 Aug 2020 19:49:43 +0000 (22:49 +0300)] 
lib-index: Remove log prefix from cache events

Index events don't have a prefix either. The parent event likely already
contains the mailbox name, which should be enough. It's especially bad
using the full filesystem path in the event prefix, because it could be
very long.

5 years agoglobal: Make sure event log prefixes are sanitized and not excessively long
Timo Sirainen [Thu, 13 Aug 2020 19:47:02 +0000 (22:47 +0300)] 
global: Make sure event log prefixes are sanitized and not excessively long

It doesn't make sense to allow log prefixes to grow to kilobytes long,
especially from user-given input.

5 years agolib: Fix sending log lines when prefix is larger than PIPE_BUF
Timo Sirainen [Thu, 13 Aug 2020 19:18:41 +0000 (22:18 +0300)] 
lib: Fix sending log lines when prefix is larger than PIPE_BUF

This caused the log line to be sent repeatedly to the log process, possibly
causing hundreds of duplicate log lines.

5 years agolog: log_connection_handshake() - Handle i_stream_read()'s -2 return value properly
Timo Sirainen [Thu, 13 Aug 2020 19:08:48 +0000 (22:08 +0300)] 
log: log_connection_handshake() - Handle i_stream_read()'s -2 return value properly

Although this shouldn't happen anymore after the previous change.

5 years agolog: Fix busy loop when a long line is logged
Timo Sirainen [Thu, 13 Aug 2020 16:26:23 +0000 (19:26 +0300)] 
log: Fix busy loop when a long line is logged

If the line exceeded PIPE_MAX (4 kB usually), the process got into a busy
loop. It would still break out of it every 100ms and maybe handle some
other services' logging, but the service that logged the long line would
be stuck. This resulted in all those service processes also hanging because
they were waiting to be able to write to log.

5 years agoauth: test-mech - Add tests for RPA and NTLM bug
Aki Tuomi [Mon, 18 May 2020 10:08:45 +0000 (13:08 +0300)] 
auth: test-mech - Add tests for RPA and NTLM bug

5 years agolib-ntlm: Check buffer length on responses
Aki Tuomi [Mon, 18 May 2020 09:33:39 +0000 (12:33 +0300)] 
lib-ntlm: Check buffer length on responses

Add missing check for buffer length.

If this is not checked, it is possible to send message which
causes read past buffer bug.

Broken in c7480644202e5451fbed448508ea29a25cffc99c

5 years agoauth: mech-rpa - Fail on zero len buffer
Aki Tuomi [Wed, 6 May 2020 10:40:36 +0000 (13:40 +0300)] 
auth: mech-rpa - Fail on zero len buffer

5 years agolib-mail: Fix handling trailing "--" in MIME boundaries
Timo Sirainen [Thu, 2 Jul 2020 14:31:19 +0000 (17:31 +0300)] 
lib-mail: Fix handling trailing "--" in MIME boundaries

Broken by 5b8ec27fae941d06516c30476dcf4820c6d200ab

5 years agolib-mail: message-parser - Support limiting max number of MIME parts
Timo Sirainen [Thu, 23 Apr 2020 14:09:33 +0000 (17:09 +0300)] 
lib-mail: message-parser - Support limiting max number of MIME parts

The default is to allow 10000 MIME parts. When it's reached, no more
MIME boundary lines will be recognized, so the rest of the mail belongs
to the last added MIME part.

5 years agolib-mail: message-parser - Support limiting max number of nested MIME parts
Timo Sirainen [Thu, 23 Apr 2020 13:59:40 +0000 (16:59 +0300)] 
lib-mail: message-parser - Support limiting max number of nested MIME parts

The default is to allow 100 nested MIME parts. When the limit is reached,
the innermost MIME part's body contains all the rest of the inner bodies
until a parent MIME part is reached.

5 years agolib-mail, global: message_parser_init*() - Convert flags to settings structure
Timo Sirainen [Thu, 23 Apr 2020 13:50:56 +0000 (16:50 +0300)] 
lib-mail, global: message_parser_init*() - Convert flags to settings structure

5 years agolib-mail: message-parser - Don't use memory pool for parser
Timo Sirainen [Thu, 23 Apr 2020 12:00:57 +0000 (15:00 +0300)] 
lib-mail: message-parser - Don't use memory pool for parser

This reduces memory usage when parsing many MIME parts where boundaries are
being added and removed constantly.

5 years agolib-mail: message-parser - Add boundary_remove_until() helper function
Timo Sirainen [Thu, 23 Apr 2020 11:53:27 +0000 (14:53 +0300)] 
lib-mail: message-parser - Add boundary_remove_until() helper function

5 years agolib-mail: message-parser - Optimize boundary lookups when exact boundary is found
Timo Sirainen [Thu, 23 Apr 2020 10:06:02 +0000 (13:06 +0300)] 
lib-mail: message-parser - Optimize boundary lookups when exact boundary is found

When an exact boundary is found, there's no need to continue looking for
more boundaries.

5 years agolib-mail: message-parser - Truncate excessively long MIME boundaries
Timo Sirainen [Thu, 23 Apr 2020 09:53:12 +0000 (12:53 +0300)] 
lib-mail: message-parser - Truncate excessively long MIME boundaries

RFC 2046 requires that the boundaries are a maximum of 70 characters
(excluding the "--" prefix and suffix). We allow 80 characters for a bit of
extra safety. Anything longer than that is truncated and treated the same
as if it was just 80 characters.

5 years agolib-mail: message-parser - Minor code cleanup to finding the end of boundary line
Timo Sirainen [Thu, 23 Apr 2020 09:10:07 +0000 (12:10 +0300)] 
lib-mail: message-parser - Minor code cleanup to finding the end of boundary line

5 years agolib-mail: message-parser - Optimize appending new part to linked list
Timo Sirainen [Thu, 23 Apr 2020 09:00:38 +0000 (12:00 +0300)] 
lib-mail: message-parser - Optimize appending new part to linked list

5 years agolib-mail: message-parser - Optimize updating children_count
Timo Sirainen [Thu, 23 Apr 2020 08:36:48 +0000 (11:36 +0300)] 
lib-mail: message-parser - Optimize updating children_count

5 years agolib-mail: message-parser - Change message_part_append() to do all work internally
Timo Sirainen [Thu, 23 Apr 2020 08:34:22 +0000 (11:34 +0300)] 
lib-mail: message-parser - Change message_part_append() to do all work internally

5 years agolib-mail: message-parser - Add a message_part_finish() helper function
Timo Sirainen [Thu, 23 Apr 2020 08:33:31 +0000 (11:33 +0300)] 
lib-mail: message-parser - Add a message_part_finish() helper function

5 years agolib-mail: Move message_parser_init_from_parts() handling to its own file
Timo Sirainen [Thu, 23 Apr 2020 08:47:18 +0000 (11:47 +0300)] 
lib-mail: Move message_parser_init_from_parts() handling to its own file

This helps to see what code they have in common.

5 years agolib-mail: test-message-parser - Test that children_count is correct
Timo Sirainen [Thu, 23 Apr 2020 08:27:14 +0000 (11:27 +0300)] 
lib-mail: test-message-parser - Test that children_count is correct

5 years agolib-mail: test-message-parser - Add another test for boundary matching
Timo Sirainen [Thu, 23 Apr 2020 08:14:04 +0000 (11:14 +0300)] 
lib-mail: test-message-parser - Add another test for boundary matching

5 years agodict: Fix potential hang when iterating
Timo Sirainen [Wed, 12 Aug 2020 08:58:07 +0000 (11:58 +0300)] 
dict: Fix potential hang when iterating

Broken by 2937287a72cffa8c709c22ede838058d48b61778

5 years agolib: Clarify o_stream_set_flush_pending() comment related to corking
Timo Sirainen [Wed, 12 Aug 2020 08:57:26 +0000 (11:57 +0300)] 
lib: Clarify o_stream_set_flush_pending() comment related to corking

5 years agolib: When clearing signal handlers, ignore the signals instead of restoring defaults
Timo Sirainen [Thu, 6 Aug 2020 14:46:07 +0000 (17:46 +0300)] 
lib: When clearing signal handlers, ignore the signals instead of restoring defaults

This is mainly happening in while the process is shutting down. Getting a
signal at a time when the normal signal handlers are gone isn't something
that is expected. It's better to just ignore the signal and let the process
to finish shutting down normally instead of getting killed.

This should also fix some unit tests where the child processes were
sometimes dying with SIGTERM due to these race conditions.

5 years agopop3-login: Fix the next command failing after unsuccessful AUTH
Timo Sirainen [Mon, 3 Aug 2020 10:21:14 +0000 (13:21 +0300)] 
pop3-login: Fix the next command failing after unsuccessful AUTH

If the AUTH command failed (e.g. bad password or proxying failure), the
next command was still processed as AUTH command. For example:

auth plain .
-ERR [AUTH] Invalid base64 data in initial response
quit
-ERR [AUTH] Unsupported authentication mechanism.

5 years agolib-compression: zstd - Check version
Aki Tuomi [Tue, 4 Aug 2020 09:37:45 +0000 (12:37 +0300)] 
lib-compression: zstd - Check version

If we are using older than 1.3.1 we emit warning if there is
library mismatch. This is because error codes will break.

5 years agolib-compression: zstd - Repair error codes if necessary
Aki Tuomi [Tue, 4 Aug 2020 09:35:39 +0000 (12:35 +0300)] 
lib-compression: zstd - Repair error codes if necessary

libzstd version numbers were pinned on 1.3.1, if we are
compiled against version before that, and runtime is
newer, we need to repair version numbers.

A horrible hack that only allows using 1.3.1+ with old
code.

5 years agolib: Fix potential crash changing signal handlers after destroying ioloop
Timo Sirainen [Wed, 5 Aug 2020 11:35:52 +0000 (14:35 +0300)] 
lib: Fix potential crash changing signal handlers after destroying ioloop

5 years agolib-index: Set event name for "Recreated index"
sergey.kitov [Mon, 22 Jun 2020 12:30:49 +0000 (15:30 +0300)] 
lib-index: Set event name for "Recreated index"

5 years agoglobal: Rely on fs_deinit() automatically freeing parent fs
Josef 'Jeff' Sipek [Tue, 21 Jul 2020 17:32:19 +0000 (13:32 -0400)] 
global: Rely on fs_deinit() automatically freeing parent fs

5 years agolib-fs: Free parent fs generically
Josef 'Jeff' Sipek [Tue, 21 Jul 2020 16:55:27 +0000 (12:55 -0400)] 
lib-fs: Free parent fs generically

5 years agomail-crypt: Use container_of() instead of casts for fs code
Josef 'Jeff' Sipek [Tue, 21 Jul 2020 17:24:15 +0000 (13:24 -0400)] 
mail-crypt: Use container_of() instead of casts for fs code

Being more explicit not only makes the code more explict, it makes it safer.

5 years agofs-compress: Use container_of() instead of casts
Josef 'Jeff' Sipek [Tue, 21 Jul 2020 17:22:06 +0000 (13:22 -0400)] 
fs-compress: Use container_of() instead of casts

Being more explicit not only makes the code more explict, it makes it safer.

5 years agolib-fs: sis - Use container_of() instead of casts
Josef 'Jeff' Sipek [Tue, 21 Jul 2020 17:18:41 +0000 (13:18 -0400)] 
lib-fs: sis - Use container_of() instead of casts

Being more explicit not only makes the code more explict, it makes it safer.

5 years agolib-fs: sis-queue - Use container_of() instead of casts
Josef 'Jeff' Sipek [Tue, 21 Jul 2020 17:16:34 +0000 (13:16 -0400)] 
lib-fs: sis-queue - Use container_of() instead of casts

Being more explicit not only makes the code more explict, it makes it safer.

5 years agolib-fs: randomfail - Use container_of() instead of casts
Josef 'Jeff' Sipek [Tue, 21 Jul 2020 17:13:20 +0000 (13:13 -0400)] 
lib-fs: randomfail - Use container_of() instead of casts

Being more explicit not only makes the code more explict, it makes it safer.

5 years agolib-fs: metawrap - Use container_of() instead of casts
Josef 'Jeff' Sipek [Tue, 21 Jul 2020 17:05:34 +0000 (13:05 -0400)] 
lib-fs: metawrap - Use container_of() instead of casts

Being more explicit not only makes the code more explict, it makes it safer.

5 years agolib-fs: Add new deinit vfunc
Josef 'Jeff' Sipek [Fri, 17 Jul 2020 21:43:08 +0000 (17:43 -0400)] 
lib-fs: Add new deinit vfunc

This is useful for tidying up anything just before freeing the struct fs.
For example, flushing dirty data in a write-back cache.

5 years agolib-fs: Rename deinit vfunc to free
Josef 'Jeff' Sipek [Fri, 17 Jul 2020 21:26:41 +0000 (17:26 -0400)] 
lib-fs: Rename deinit vfunc to free

5 years agolib, lib-master: Send updated event to stats if fields/categories change
Timo Sirainen [Sun, 26 Apr 2020 19:27:52 +0000 (22:27 +0300)] 
lib, lib-master: Send updated event to stats if fields/categories change

Based on code by Jeff Sipek

5 years agostats: Allow clients to update existing events with UPDATE command
Timo Sirainen [Tue, 28 Apr 2020 15:48:07 +0000 (18:48 +0300)] 
stats: Allow clients to update existing events with UPDATE command

5 years agolib: event_import*() - Allow importing duplicate data without using more memory
Timo Sirainen [Tue, 28 Apr 2020 15:43:21 +0000 (18:43 +0300)] 
lib: event_import*() - Allow importing duplicate data without using more memory

5 years agolib-master: Properly compare unit test output strings with expected values
Josef 'Jeff' Sipek [Mon, 27 Jul 2020 15:15:42 +0000 (11:15 -0400)] 
lib-master: Properly compare unit test output strings with expected values

The I_MIN() mean that only the prefix was getting compared.

5 years agoimap: cmd-notify - Do not try to notify for removable namespaces.
Stephan Bosch [Sun, 5 Jul 2020 10:16:06 +0000 (12:16 +0200)] 
imap: cmd-notify - Do not try to notify for removable namespaces.

It is not going to work anyway and it will cause a crash when the IMAP sync code
subsequently drops those namespaces as part of mail_user_drop_useless_namespaces().
This does not drop the earlier created mailbox_list_notify object, causing its
mailbox list index view object to remain open. This causes the following panic:

Panic: Leaked view for index <path>/dovecot.list.index: Opened in mailbox-list-index-notify.c:142

5 years agolib-storage: Add mail_namespace_is_removable() and use it.
Stephan Bosch [Mon, 6 Jul 2020 23:37:54 +0000 (01:37 +0200)] 
lib-storage: Add mail_namespace_is_removable() and use it.

5 years agolib-index: mail-index-view - Record caller source filename and line for mail_index_vi...
Stephan Bosch [Sun, 5 Jul 2020 10:47:05 +0000 (12:47 +0200)] 
lib-index: mail-index-view - Record caller source filename and line for mail_index_view_clone/dup_private().

Before, this was only recorded for mail_index_view_open(), which caused the view
leak panic to show a useless source location, e.g.:

Panic: Leaked view for index <path>: Opened in (null):0

5 years agolib-fs: Set debug on event from settings
Josef 'Jeff' Sipek [Thu, 16 Jul 2020 20:30:00 +0000 (16:30 -0400)] 
lib-fs: Set debug on event from settings

5 years agoimap: cmd-notify - Fix segfault ocurring upon NOTIFY error.
Stephan Bosch [Mon, 29 Jun 2020 09:56:02 +0000 (11:56 +0200)] 
imap: cmd-notify - Fix segfault ocurring upon NOTIFY error.

The client_send_line() function in imap_client_notify_more() uses notify_ns to
obtain access to client struct, while that is available as a direct function
parameter. And notify_ns is invalid at the end of the for loop, so dereferencing
it causes a segmentation fault.

5 years agolib-compression: test-compression - Do not fail on missing handlers
Aki Tuomi [Fri, 31 Jul 2020 15:39:54 +0000 (18:39 +0300)] 
lib-compression: test-compression - Do not fail on missing handlers

5 years agolib-compression: Fix support for older libzstd
Aki Tuomi [Fri, 31 Jul 2020 06:51:35 +0000 (09:51 +0300)] 
lib-compression: Fix support for older libzstd

5 years agolib-compression: test-compression - Ensure compression handler is found by file extension
Aki Tuomi [Fri, 31 Jul 2020 06:51:16 +0000 (09:51 +0300)] 
lib-compression: test-compression - Ensure compression handler is found by file extension

5 years agofs-compress: Try all compression formats when decompressing
Timo Sirainen [Wed, 10 Jun 2020 12:53:41 +0000 (15:53 +0300)] 
fs-compress: Try all compression formats when decompressing

Not just the specified compression format.

5 years agofs-compress: Rename compress_fs.handler to compress_handler
Timo Sirainen [Wed, 10 Jun 2020 12:48:06 +0000 (15:48 +0300)] 
fs-compress: Rename compress_fs.handler to compress_handler

5 years agolib-compression: test-compression - Add test for tiny invalid data
Aki Tuomi [Mon, 6 Jul 2020 11:54:48 +0000 (14:54 +0300)] 
lib-compression: test-compression - Add test for tiny invalid data

Ensure compression handlers return EINVAL when reading
less than header size data.

5 years agolib-compression: istream-xz - Fix header reading
Aki Tuomi [Mon, 6 Jul 2020 16:55:10 +0000 (19:55 +0300)] 
lib-compression: istream-xz - Fix header reading

If file was smaller than xz magic size, we would get
EPIPE instead of EINVAL.

5 years agolib-compression: istream-zstd - Fix header reading
Aki Tuomi [Mon, 6 Jul 2020 12:42:26 +0000 (15:42 +0300)] 
lib-compression: istream-zstd - Fix header reading

If file was smaller than zstd magic size, we would get
EPIPE instead of EINVAL.

5 years agolib-compression: istream-zlib - Fix header reading
Aki Tuomi [Mon, 6 Jul 2020 12:41:28 +0000 (15:41 +0300)] 
lib-compression: istream-zlib - Fix header reading

If data size was 0 it would give EPIPE instead of EINVAL

5 years agolib-compression: istream-lz4 - Fix header reading
Aki Tuomi [Mon, 6 Jul 2020 16:16:50 +0000 (19:16 +0300)] 
lib-compression: istream-lz4 - Fix header reading

If data size was smaller than header size, lz4 reading would
return -1 without error indicating EOF instead of EINVAL.

Broken in c1a43c6098f0caf11e8a2c1889227ec3969e410e

5 years agolib-compression: ostream-zstd - Remove o_stream_zstd_error
Aki Tuomi [Mon, 6 Jul 2020 07:12:39 +0000 (10:12 +0300)] 
lib-compression: ostream-zstd - Remove o_stream_zstd_error

It has only one private caller.

5 years agolib-compression: ostream-zstd - Fix error handling
Aki Tuomi [Mon, 6 Jul 2020 07:11:51 +0000 (10:11 +0300)] 
lib-compression: ostream-zstd - Fix error handling

The error code handling in ZSTD was wrong, because zstd returns
error codes as large unsigned numbers which need to be retrieved
with helper function.

5 years agolib-compression: istream-zstd - Remove i_stream_zstd_error
Aki Tuomi [Mon, 6 Jul 2020 07:10:00 +0000 (10:10 +0300)] 
lib-compression: istream-zstd - Remove i_stream_zstd_error

It has only one private caller.

5 years agolib-compression: Fix error handling for zstd
Aki Tuomi [Fri, 3 Jul 2020 06:45:09 +0000 (09:45 +0300)] 
lib-compression: Fix error handling for zstd

The error code handling in ZSTD was wrong, because zstd returns
error codes as large unsigned numbers which need to be retrieved
with helper function.

5 years agolib-compression: Add "unsupported" compression
Markus Valentin [Mon, 6 Jul 2020 09:48:13 +0000 (11:48 +0200)] 
lib-compression: Add "unsupported" compression

This new compression is only used for testing purposes.

5 years agolib-compression: Change compression_lookup_handler_from_ext return value
Markus Valentin [Tue, 30 Jun 2020 12:28:03 +0000 (14:28 +0200)] 
lib-compression: Change compression_lookup_handler_from_ext return value

In order to improve the error handling for
compression_lookup_handler_from_ext calls return an integer rather then
a pointer to struct compression_handler.

5 years agolib-compression: Change compression_lookup_handler return value
Markus Valentin [Tue, 30 Jun 2020 12:21:22 +0000 (14:21 +0200)] 
lib-compression: Change compression_lookup_handler return value

In order to improve the error handling for compression_lookup_handler
calls return an integer rather then a pointer to struct
compression_handler.

This change also prevents crashes when trying to use a compression
format that isn't compiled in.

5 years agopop3: Fix assert-crash when using pop3_deleted_flag
Timo Sirainen [Wed, 29 Jul 2020 07:40:17 +0000 (10:40 +0300)] 
pop3: Fix assert-crash when using pop3_deleted_flag

Broken by 6d18044e1408ce98aa8ef145a9f85895829a7bc7

Fixes:
Panic: file seq-range-array.c: line 472 (seq_range_array_invert): assertion failed: (range[count-1].seq2 <= max_seq)

5 years agopop3-login: Fix handling commands that are sent in multiple IP packets
Timo Sirainen [Wed, 15 Jul 2020 09:42:59 +0000 (12:42 +0300)] 
pop3-login: Fix handling commands that are sent in multiple IP packets

This happened especially if the commands were long, like XCLIENT.

This got broken by recent pop3-login changes.

5 years agolib-test: Rename s1, s2 to _temp_s1, _temp_s2 in test_assert_strcmp_idx
Aki Tuomi [Fri, 10 Jul 2020 08:00:14 +0000 (11:00 +0300)] 
lib-test: Rename s1, s2 to _temp_s1, _temp_s2 in test_assert_strcmp_idx

Some test code uses s1 and s2 as variable names.

Broken in 449539dc52070bebde3ae7babe96e6e272dd7101

5 years agopop3-login: Use struct client authenticating member
Aki Tuomi [Thu, 9 Jul 2020 06:38:37 +0000 (09:38 +0300)] 
pop3-login: Use struct client authenticating member

This is what should be used instead of introducing our own.

Broken in 6c55437036b3de11804eb68f66d84cb164c33d63

5 years agopop3-login: Consume line after mech probe
Aki Tuomi [Thu, 9 Jul 2020 06:39:48 +0000 (09:39 +0300)] 
pop3-login: Consume line after mech probe

Otherwise we read next line empty and that causes -ERR.

Broken in 6c55437036b3de11804eb68f66d84cb164c33d63

5 years agolib: istream - Do not attempt read past end in i_stream_next_line_finish
Aki Tuomi [Wed, 8 Jul 2020 07:59:48 +0000 (10:59 +0300)] 
lib: istream - Do not attempt read past end in i_stream_next_line_finish

5 years agolib-test: test_assert_strcmp_idx - Avoid double evaluation
Aki Tuomi [Wed, 8 Jul 2020 09:58:56 +0000 (12:58 +0300)] 
lib-test: test_assert_strcmp_idx - Avoid double evaluation

5 years agopop3-login: Read command more carefully
Aki Tuomi [Wed, 8 Jul 2020 05:55:31 +0000 (08:55 +0300)] 
pop3-login: Read command more carefully

Ensure we don't consume '\n' or '\0' when reading command, but
that we consume '\r' otherwise i_stream_read_next_line won't work properly.