lib-storage: Set keyword based on attachment presence when saving If attachment is detected, use $HasAttachment, if not use $HasNoAttachment

Updated copyright notices to include the year 2018.

lib-storage: Replace DBOX_GUID_BIN_LEN with GUID_128_SIZE DBOX_GUID_BIN_LEN define was removed in 0c909e, replace the use with GUID_128_SIZE.

lib-storage: Indicate mail is being autoexpunged This way plugins, such as mail_log, can detect this.

lib-storage: Add explicit MAIL_ERROR_LOOKUP_ABORT error The MAIL_ERROR_NOTPOSSIBLE was a bit too generic to assume to mean the same thing. It doesn't look like there are any external plugins that break because of this change.

Updated copyright notices to include the year 2017.

lib-storage: Add asserts to make sure mailbox_header_lookup_ctx is used correctly.

lib-storage: rename get_real_mail to get_backend_mail Also change the function signature so that it returns an int to indicate success or failure.

lib-storage: remove set_cache_corrupted_reason from mail_vfuncs Change set_cache_corrupted signature to what set_cache_corrupted_reason used to be.

lib-storage: Added mail_get_stream_because() and mail_get_hdr_stream_because() With mail_debug=yes each mail access is now logged with a reason. This can be helpful when figuring out why something isn't in dovecot.index.cache.

lib-storage: Added mail_set_cache_corrupted_reason()

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/'

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>

lib-storage: Added data stack frames for most calls. So neither the callers nor the implementations need to worry about those so much.

lib-storage: Added data stack frame to mail_prefetch().

lib-storage: Partially reverted the mail.get_real_mail() API change for backwards compatibility. I hadn't realized Pigeonhole was also using it. (I thought it was using only the mail_get_real_mail() public API.) This fixes Pigeonhole v0.4.2 to work again.

lib-storage: Replaced mail_get_real_mail() with mail_get_backend_mail() that can fail. For now the mail_get_real_mail() can still be used for backwards compatibility.

Updated copyright notices to include year 2014.

lib-storage: Added assert.

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

Updated copyright notices to include year 2013.

lib-storage: Added support for "private modseqs" for INDEXPVT index. Used by dsync (next commit).

imap: URLFETCH BINARY BODYPARTSTRUCTURE returns binary-decoded line counts.

Renamed buffer_create_*data() to buffer_create_from_*data() for consistency. Especially i_stream_create_from_data() was a very similar function, which made it difficult to remember which one should have "from" and which one shouldn't.

lib-storage: Added caching for mail_get_binary_size()

IMAP BINARY extension supports now FETCH BINARY command.

Make sure we check all the functions' return values. Minor API changes to simplify this. Checked using a patched clang that adds attribute(warn_unused_result) to all functions. This commit fixes several error handling mistakes.

Marked functions parameters that are allowed to be NULL. Some APIs were also changed. The non-obvious APIs where NULL parameter was changed to "" are master_service_init() and auth_master_user_list_init(). These checks can currently be enabled only on a patched clang: http://llvm.org/bugs/show_bug.cgi?id=6786