Updated copyright notices to include the year 2018.

lib-settings: Added support for running checks after variable expansion.

lib-settings: Fix spelling of 'expanded'

lib-settings: Add assert to help static analyzer

lib-settings: Escape comma in section name. Comma is valid symbol in encoded non-ascii section names, so it shouldn't be used as splitting symbol in section name.

Updated copyright notices to include the year 2017.

global: Replaced all instances of memset(p, 0, sizeof(*p)) with the new i_zero() macro. Used the following script: C_FILES=`git ls-files *.c` H_FILES=`git ls-files *.h` for F in "$C_FILES $H_FILES"; do echo "$F" perl -p -i -e 's/safe_memset\(&\(?([^,]*)\)?,\s*0,\s*sizeof\(\g1\)\)/i_zero_safe(&$1)/g' $F perl -p -i -e 's/safe_memset\(([^,]*),\s*0,\s*sizeof\(\*\g1\)\)/i_zero_safe($1)/g' $F perl -p -i -e 's/memset\(&\(?([^,]*)\)?,\s*0,\s*sizeof\(\g1\)\)/i_zero(&$1)/g' $F perl -p -i -e 's/memset\(([^,]*),\s*0,\s*sizeof\(\*\g1\)\)/i_zero($1)/g' $F done

lib-settings: Add settings_parse_keyvalue()

lib-settings: Avoid duplicating settings' values when not needed

lib: API change - var_expand*() now returns error string. This allows callers to fail properly if the format string is invalid.

lib-settings: Minor error message fix.

global: Require comparisons to be strict boolean expressions * No implicit integer -> boolean or pointer -> boolean conversions * !expr can be used only if expr is boolean type These were checked with a patched clang. It found various actual bugs, which were fixed by the previous commits.

lib-settings: Added SET_TIME_MSECS type.

lib-settings: Added settings_get_time_msecs()

lib-settings: settings_get_time() requires explicit unit now, except for 0. This means that all the time interval settings in dovecot.conf must no longer be simply a number.

global: freshen copyright git ls-files | xargs perl -p -i -e 's/(\d+)-201[0-5]/$1-2016/g;s/ (201[0-5]) Dovecot/ $1-2016 Dovecot/'

lib-settings: If SET_UINT_OCT has invalid value, we ignored the error and returned garbage value.

lib-settings: Fixed parsing '0' value for SET_UINT_OCT. This was used only by service { *_listener { mode } }

lib-settings: Allow using comma as deflist separator. This means that when adding new block {}s via e.g. userdb or post-login script, the block names can now be set with block=a,b,c instead of "block=a b c". This is beneficial with e.g. passwd-file or userdb default_fields where spaces are used to separate parameters entirely.

Don't try to pass through void function's return value I wish gcc or clang complained about these.

Remove now-unnecessary direct stdlib.h #includes.

Removed SET_IN_PORT_ZERO - SET_IN_PORT now always allows zeros as well. A zero in all the port settings means that the port is disabled, which is also the default. So it shouldn't be an error to explicitly set it to zero in the config file.

Earlier in_port_t fix was ineffective due to one small detail. The new SET_IN_PORT_ZERO did not actually use the new net_str2port_zero() function.

Earlier in_port_t fix created problems with service listener configuration. Listeners are disabled with port=0, which was not allowed anymore.

Removed all invocations of strtoll() and friends.

Changed type of internet port values to in_port_t everywhere. Created special SET_IN_PORT setting type for internet port values. Created net_str2port() for parsing internet port values. Removed several atoi() invocations in the process.

lib-settings: Added settings_var_expand_with_funcs()

global: freshen copyright Robomatically: git ls-files | xargs perl -p -i -e 's/(\d+)-201[0-4]/$1-2015/g;s/ (201[0-4]) Dovecot/ $1-2015 Dovecot/' Happy 2015 everyone! Signed-off-by: Phil Carmody <phil@dovecot.fi>

Use i_stream_get_error() wherever possible instead of %m

Avoid logging warnings about increasing memory pool/data stack with DEBUG on. These could have a minor effect on memory usage, but shouldn't be much.

Added several asserts to make sure duplicates aren't inserted into hash table. The previous commit hopefully fixed the problem causing auth and login processes to sometimes die with "key not found from hash" error, but if not maybe one of these will catch it.

Use the new [io]_stream_create_fd_*autoclose() functions wherever possible.

Updated copyright notices to include year 2014.

lib-settings: Support also "seconds" and "minutes" (instead of just secs/mins)

lib-settings: Improved error messages when config server disconnects too early.

lib-settings: Parse block names {} case-insensitively. This fixes namespace { mailbox foo { .. } } settings when they go through environment and get uppercased.

Replaced all -1U and (unsigned int)-1 with UINT_MAX. It's somewhat clearer this way. Also clang's -fsanitize=integer gives runtime errors about -1U (but not about explicit casts, so no need to change (type)-1 casts).

Oops :) Update copyrights to 2013 without breaking all .c files.

Updated copyright notices to include year 2013.