This also rearranges some code to ensure that declarations and code
aren't mixed.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Allan McRae <allan@archlinux.org>
Since 882bff36 literals would be searched before replacers, resulting in a
package being replaced by another not actually being replaced under certain
conditions (e.g. they're both in the same repo).
This change effectively reversed the expectations in test sync132. This patch
switches the order back to replacers first, thus making sure if a package is
replacing another one, the change will always happen, even if both are in the
same repo.
Note that a package replacing another one in a repo with higher priority will
not be done, see FS#11737 and test sync1105
Signed-off-by: Olivier Brunel <i.am.jack.mail@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
During a sysupgrade, if a package is replaced by another, and an update for the
former package is found (on another repo) the replaced package would be
re-installed.
Signed-off-by: Olivier Brunel <i.am.jack.mail@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
Pacman currently bails when trying to extract a file over a directory
when using --force. Instead of ignoring all conflict, perform the
check and skip any file-file conflicts. Conflicts between directories
and files are still flagged and cause the transation to abort.
As a bonus, we now know about files changing packages when using
--force, so we can skip removing them fixing upgrade046.
Signed-off-by: Allan McRae <allan@archlinux.org>
Now that the keyring is checked for all needed keys before the
validation, we can not reach a point of a missing key when doing
validity checks for sync operations.
Signed-off-by: Allan McRae <allan@archlinux.org>
Keys used to create signatures are checked for presence in the keyring
before package validation is performed.
Signed-off-by: Allan McRae <allan@archlinux.org>
Conflicts:
lib/libalpm/alpm.h
Signed-off-by: Allan McRae <allan@archlinux.org>
I suspect that eventually we're going to end up returning a pointer to
an allocated struct to describe the download result, but that's for
another patch when the need arises...
Fixes FS#33508.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Allan McRae <allan@archlinux.org>
Given the message is repeated for each repo, it is a good idea to
print the repo name in the output.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Dan was right. This should have been FREE(), not free().
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
In case we have a mirror failure, unlink_on_fail would remain set,
causing an interrupt in a successive download attempt to be wrongly
unlinked.
This also fixes a memory leak in the url member, as we would allocate
over the previous, unfreed URL.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
We had one stubbed out so we didn't require a translation update, and
the other is more a code style issue.
Signed-off-by: Dan McGee <dan@archlinux.org>
When installing a package, store information on which validation
method was used and output this on "pacman -Qi" operations.
e.g.
Validated By : SHA256 Sum
Possible values are Unknown, None, MD5 Sum, SHA256 Sum, Signature.
Dan: just a few very minor tweaks.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Add 2012 to the copyright range for all libalpm and pacman source files.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Mostly a waste of time. Sure, we no longer make sure your pacman
database partition has enough space, but if you are using this option
you better know what you are doing anyway.
Signed-off-by: Dan McGee <dan@archlinux.org>
(cherry picked from commit ee96900605)
The max filesize for a delta download must be the full size of the delta
file, not just what's remaining.
Fixes FS#28345
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
This makes several small adjustments to our exposed method names, and in
one case, parameters. The justification here is to make methods less odd
in their naming convention. If a method takes an alpm_db_t argument, the
method should be named 'alpm_db_*', but perhaps more importantly, if it
doesn't take a database as the first parameter, it should not.
Summary of changes:
alpm_db_register_sync -> alpm_register_syncdb
alpm_db_unregister_all -> alpm_unregister_all_syncdbs
alpm_option_get_localdb -> aplpm_get_localdb
alpm_option_get_syncdbs -> aplpm_get_syncdbs
alpm_db_readgroup -> alpm_db_get_group
alpm_db_set_pkgreason -> alpm_pkg_set_reason
All methods keep the same argument list except for alpm_pkg_set_reason;
there we drop the 'handle' argument as it can be retrieved from the
passed in package object.
Signed-off-by: Dan McGee <dan@archlinux.org>
Rework the frontend and backend to allow passing a ratio value in for
UseDelta rather than having a hardcoded #define-d 0.7 value always used.
This is useful for those with fast connections, who would likely benefit
from tuning this ratio to lower values; it is also useful for general
testing purposes.
The libalpm API changes for this, but we do support the old config file
format with a no-value 'UseDelta' option; in this case we simply use the
old default of 0.7.
We clamp the ratio values to a sane range between 0.0 and 2.0, allowing
ratios above 1.0 for testing purposes.
Signed-off-by: Dan McGee <dan@archlinux.org>
Ensures that config.h is always ordered correctly (first) in the
includes. Also means that new source files get this for free without
having to remember to add it.
We opt for -imacros over -include as its more portable, and the
added constraint by -imacros doesn't bother us for config.h.
This also touches the HACKING file to remove the explicit mention of
config.h as part of the includes.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Mostly a waste of time. Sure, we no longer make sure your pacman
database partition has enough space, but if you are using this option
you better know what you are doing anyway.
Signed-off-by: Dan McGee <dan@archlinux.org>
When doing a bare -U operation on a local package that doesn't pull in
any dependencies from the sync databases, we can get away with missing
database files. This makes the check conditional on no sync targets
found in the target list. This is not the prettiest code here so we have
a bit of hackish behavior required to straighten both the behavior and
the nonsensical error message out.
Addresses FS#26899.
Signed-off-by: Dan McGee <dan@archlinux.org>
This is consistent with the other enums and structs, and should be
slightly more readable.
Signed-off-by: Jonathan Conder <jonno.conder@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Extend the return values of compute_download_size to allow callers to
know that a .part file exists for the package.
This extra value isn't currently used, but it'll be needed later on.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Create a new static function called 'download_single_file' which
iterates over the servers for each payload.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
This is done by both the delta and regular file code, so we can extract
a little helper method. Done mostly to satisfy my "why are we repeating
code here" itch.
Signed-off-by: Dan McGee <dan@archlinux.org>
Break out the logic of finding payloads into a separate static function
to avoid nesting mayhem. After gathering all the records, download them
all at once.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
If you need zero-filled allocations, call CALLOC() instead.
This was from the original definition of these macros in commit
cc754bc6e3be0f3; hopefully our code is in the shape it needs to be to
switch this behavior.
Signed-off-by: Dan McGee <dan@archlinux.org>
This was done to squash a memory leak in the sync database download
code. When we downloaded a database and then reused the payload struct,
we could find ourselves calling get_fullpath() for the signatures and
overwriting non-freed values we had left over from the database
download.
Refactor the payload_free function into a payload_reset function that we
can call that does NOT free the payload itself, so we can reuse payload
structs. This also allows us to move the payload to the stack in some
call paths, relieving us of the need to alloc space.
Signed-off-by: Dan McGee <dan@archlinux.org>
Rather than free them right away, keep the list on the transaction as
we already do with add and remove lists. This is necessary because we
may be manipulating pointers the frontend needs to refer to packages,
and we are breaking our contract as stated in the alpm_add_pkg()
documentation of only freeing packages at the end of a transaction.
This fixes an issue found when refactoring the package list display
code.
Signed-off-by: Dan McGee <dan@archlinux.org>
In the sync code, we explicitly allocated a string for this field, while
in the dload code itself it was filled in with a pointer to another
string. This led to a memory leak in the sync download case.
Make remote_name non-const and always explicitly allocate it. This patch
ensures this as well as uses malloc + snprintf (rather than calloc) in
several codepaths, and eliminates the only use of PATH_MAX in the
download code.
Signed-off-by: Dan McGee <dan@archlinux.org>
In the sync download code, we added an early check in 6731d0a940 for
sync download server existence so we wouldn't show the same error over
and over for each file to be downloaded. Move this check into the
download block so we only run it if there are actually files that need
to be downloaded for this repository.
Signed-off-by: Dan McGee <dan@archlinux.org>
A few parameters were outdated or wrongly named, and a few things were
explicitly linked that Doxygen wasn't able to resolve.
Signed-off-by: Dan McGee <dan@archlinux.org>
This moves the result processing out of the validation check loop itself
and into a new loop. Errors will be presented to the user one-by-one
after we fully complete the validation loop, so they no longer overlap
the progress bar.
Unlike the database validation, we may have several errors to process in
sequence here, so we use a function-scoped struct to track all the
necessary information between seeing an error and asking the user about
it.
The older prompt_to_delete() callback logic is still kept, but only for
checksum failures. It is debatable whether we should do this at all or
just delegate said actions to the user.
Signed-off-by: Dan McGee <dan@archlinux.org>
