This has the affect of lazily creating the crypto contexts only when
needed. This removes code duplication from notmuch-show and
notmuch-reply, and should speed up these functions considerably if the
crypto flags are provided but the messages don't have any
cryptographic parts.
Use this flag rather than depend on the existence of an initialized
gpgctx, to determine whether we should verify a multipart/signed. We
will be moving to create the ctx lazily, so we don't want to depend on
it being previously initialized if it's not needed.
This new structure, notmuch_crypto_t, keeps all relevant crypto
contexts and parameters together, and will make it easier to pass the
stuff around and clean it up. The name of the crypto context inside
this new struct will change, to reflect that it is actually a GPG
context, which is a sub type of Crypto context. There are other types
of Crypto contexts (Pkcs7 in particular, which we hope to support) so
we want to be clear.
The new crypto.c contains functions to return the proper context from
the struct for a given protocol (and initialize it if needed), and to
cleanup a struct by releasing the crypto contexts.
gmime 2.4 defines GMimeCipherContext, while 2.6 defines
GMimeCryptoContext. typedef them both to notmuch_crypto_context_t to
cover this discrepancy and remove a bunch of #ifdefs.
If any of the forked process exits with nonzero value, terminate
current operation -- nonzero exit value indicates failure and
then there is no point continuing.
Changes to devel/uncrustify.cfg:
* Updated header comment to state this is config file for *notmuch*.
* Added comment about the reason of 'type' keyword used.
* Added some more custom types woth 'type' keyword.
* Have (every) multiline comment lines start with '*'.
It was decided in the thread starting at [0] that it is okay for
notmuch to use 'cl runtime functions. However, by default, these
produce byte compiler warnings. This suppresses those using
file-local variables.
[0] id:"m262g864dz.fsf@wal122.wireless-pennnet.upenn.edu"
Without proper quoting the DEFAULT_IFS was getting set incorrectly,
which was causing problems with the storage of some variables later in
the script. Quoting fixes the problem.
When asked for interactive help, lookup notmuch-search-terms(7)
instead of notmuch(1). Syntax of notmuch queries used to be described
in the latter, but has recently been moved to the former.
Closes: #675073 (in the Debian BTS)
This reverts commit 82b73ffd73.
Only leave the copyright changes.
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
(cherry picked from commit 35cb1c95cc)
Add tests for picking up user's From address from fallback headers
Envelope-To, X-Original-To, and Delivered-To.
Signed-off-by: Jani Nikula <jani@nikula.org>
Add another fallback header Delivered-To for guessing the user's from
address for notmuch reply before using the Received
headers. Apparently some MTAs use Delivered-To instead of
X-Original-To (which already exists as a fallback).
Reported-by: Michael Hudson-Doyle <michael.hudson@canonical.com>
Signed-off-by: Jani Nikula <jani@nikula.org>
Since starting at the top of a directory tree and recursing within
that tree are now identical operations, there's no need for both
add_files and add_files_recursive. This eliminates add_files (which
did nothing more than call add_files_recursive after the previous
patch) and renames add_files_recursive to add_files.
Previously, add_files_recursive could have been called on a symlink to
a non-directory. Hence, calling it on a non-directory was not an
error, so a separate function, add_files, existed to fail loudly in
situations where the path had to be a directory.
With the new stat-ing logic, add_files_recursive is always called on
directories, so the separation of this logic is no longer necessary.
Hence, this patch moves the strict error checking previously done by
add_files into add_files_recursive.
This moves our logic to get a file's type into one function. This has
several benefits: we can support OSes and file systems that do not
provide dirent.d_type or always return DT_UNKNOWN, complex
symlink-handling logic has been replaced by a simple stat fall-through
in one place, and the error message for un-stat-able file is more
accurate (previously, the error always mentioned directories, even
though a broken symlink is not a directory).
Get rid of user address matching code duplication in
guess_from_received_header() by using the new address matching
helpers.
No functional changes.
Signed-off-by: Jani Nikula <jani@nikula.org>
Add a multi-purpose address_match() function for matching strings
against user's configured primary and other email addresses. Add thin
wrappers user_address_in_string() and string_in_user_address() for
ease of use, and also convert existing address_is_users() to wrapper
for the same.
No functional changes.
Signed-off-by: Jani Nikula <jani@nikula.org>
Previously, if passed a filename with a directory that did not exist
in the database, _notmuch_message_remove_filename would needlessly
create that directory document. Fix it so that doesn't happen.
Now that notmuch_database_find_message_by_filename works on read-only
databases, remove the workaround that disabled it on read-write
databases.
This also adds a regression test for find_message_by_filename.
Previously, _notmuch_database_filename_to_direntry would abort with an
internal error when called on a read-only database. Now that creating
the directory document is optional,
notmuch_database_find_message_by_filename can disable directory
document creation (as it should) and, as a result, not abort on
read-only databases.
notmuch_database_get_directory no longer returns an error for
read-only databases, so remove ReadOnlyDatabaseError from the list of
get_directory exceptions.
Previously, notmuch_database_get_directory did not indicate whether or
not the returned directory object was newly created, which required a
workaround to distinguish newly created directory objects with no
child messages from directory objects that had no mtime set but did
have child messages. Now that notmuch_database_get_directory
distinguishes whether or not the directory object exists in the
database, this workaround is no longer necessary.
Using the new support from _notmuch_directory_create, this makes
notmuch_database_get_directory a read-only operation that simply
returns the directory object if it exists or NULL otherwise. This
also means that notmuch_database_get_directory can work on read-only
databases.
This change breaks the directory mtime workaround in notmuch-new.c by
fixing the exact issue it was working around. This permits mtime
update races to prevent scans of changed directories, which
non-deterministically breaks a few tests. The next patch fixes this.
Now _notmuch_database_filename_to_direntry takes a flags argument and
can indicate if the necessary directory documents do not exist.
Again, callers have been updated, but retain their original behavior.
Now _notmuch_database_find_directory_id takes a flags argument, which
it passes through to _notmuch_directory_create and can indicate if the
directory does not exist. Again, callers have been updated, but
retain their original behavior.
Previously this function would create directory documents if they
didn't exist. As a result, it could only be used on writable
databases. This adds an argument to make creation optional and to
make this function work on read-only databases. We use a flag
argument to avoid a bare boolean and to permit future expansion.
Both callers have been updated, but currently retain the old behavior.
We'll take advantage of the new argument in the following patches.
