Instead of returning the same value as the parameter to this function,
return the length of the string, which can be useful to the caller when
its non-zero (e.g. to find the end of the string).
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Pacman assumes that the final character of a line specifing a repo
in pacman.conf is a "]". But it did not clean whitespace from the
line after removing any comments. So lines like:
[allanbrokeit] # could break system
caused pacman not to recognize the repo. Adjust config parsing to
strip comments before trimming whitespace from the end of the string.
Signed-off-by: Allan McRae <allan@archlinux.org>
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>
As per HACKING file, we use 'CTRL(' rather than 'CTRL ('
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
If someone specifies a bogus line such as
pacman -S baz adsf/boo base-devel
we are better off trying to process all targets and showing all relevant
errors before exiting. This is easier in -U and -R operations where we
aren't dealing with groups, but here we attempt to skip group selection
once we know a target has errored to avoid cluttering the output and
hiding the real problem.
Signed-off-by: Dan McGee <dan@archlinux.org>
If an early target fails, we stopped processing the rest of the list. We
should continue all the way through and show relevant errors for each
target if possible, and error out only at the end.
We do process all targets to check for URLs first and will error out if
some could not be processed; we then do a second loop and try to load
each target specified on the command line.
This mirrors a patch by Allan to do the same for removal operations.
Signed-off-by: Dan McGee <dan@archlinux.org>
On a removal operation, pacman currently reports an error for the
package that is not found in the database and then exists. Adjust
so that all unknown packages are reported.
Before:
> pacman -R foo bar
error: 'foo': target not found
After:
> pacman -R foo bar
error: 'foo': target not found
error: 'bar': target not found
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
* Add last-minute changes to NEWS
* Don't treat '_' or '_n' special in scripts when finding translatable
strings; this breaks with one use of `read` and a dummy _ variable
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>
Bump the version, update the translation template files, and fill in
NEWS with relevant commits and changes since 4.0.0.
Signed-off-by: Dan McGee <dan@archlinux.org>
Allan's original message: Occasionally when the download rate showed
100.0 the output got messed up. This was caused by the rounding of a
number between 99.95 and 100. Adjust the threshold to avoid this
rounding issue.
Dan: make this fix, but also show values between 0 and 9.995 with two
decimal places since we have the room.
Original-fix-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
On -R operations, the "New Version" column is always empty, taking up
space and not really showing the user anything valuable. The same is
true on -S or -U operations for the "Old Version" column when packages
are only being installed and not upgraded.
Remove this column so we get a few screen columns back, especially now
that we show repo/packagename style output. This also makes some
adjustment to the padding logic. We no longer include padding in column
widths but it is included in the total table width. We also ensure the
last displayed column is always right aligned, even if this is not the
actual rightmost column.
Example output, before:
$ sudo pacman -R eclipse
checking dependencies...
Targets (1):
Name Old Version New Version Net Change
eclipse 3.7-1 -194.02 MiB
Total Removed Size: 194.02 MiB
And after:
$ sudo pacman -R eclipse
checking dependencies...
Targets (1):
Name Old Version Net Change
eclipse 3.7-1 -194.02 MiB
Total Removed Size: 194.02 MiB
Signed-off-by: Dan McGee <dan@archlinux.org>
This only applies to the VerbosePkgLists option. Lessens the
deficiencies created by earlier work to separate download records by
repository.
Satisfies FS#26334.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
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>
These can either be replaced with pm_printf() if they are error related,
or in the fprintf(stdout, ...) case a bare printf() will do.
Signed-off-by: Dan McGee <dan@archlinux.org>
Now that pm_printf() always prints to stderr, we don't need this second
function that was always used with stderr as the first argument. Thus,
this patch removes the function and makes the following sed replacement:
sed -i -e 's#pm_fprintf(stderr, #pm_printf(#g' src/pacman/*.c
Signed-off-by: Dan McGee <dan@archlinux.org>
This matches what we now do in our backend callback function- all
debug/info/warning/error/etc. messages should be on stderr. These are
all the messages with a "warning:" or other type prefix, so does not
affect general pacman output.
This should fix the output confusion noted in FS#26555.
Signed-off-by: Dan McGee <dan@archlinux.org>
This is not something that should be used on a frequent basis, and
giving it a short option encourages use without making the drawbacks
obvious. For the 1% of situations that require it, the 5 extra
keystrokes are a fair price to pay.
Signed-off-by: Dan McGee <dan@archlinux.org>
This replaces several printf calls of the following styles:
printf("%s", ...);
printf("some fixed string");
printf("x");
We can use either fputs() or putchar() here to do the same thing
without incurring the overhead of the printf format parser.
The biggest gain here comes when we are calling the print function in a
loop repeatedly; notably when printing local package files.
$ /usr/bin/time ./pacman-before -Ql | md5sum
0.25user 0.04system 0:00.30elapsed 98%CPU
$ /usr/bin/time ./pacman-after -Ql | md5sum
0.17user 0.06system 0:00.25elapsed 94%CPU
$ /usr/bin/time ./pacman-before -Qlq | md5sum
0.20user 0.05system 0:00.26elapsed 98%CPU
$ /usr/bin/time ./pacman-after -Qlq | md5sum
0.15user 0.05system 0:00.23elapsed 93%CPU
So '-Ql' shows a 17% improvement while '-Qlq' shows a 13% improvement on
382456 total files.
Signed-off-by: Dan McGee <dan@archlinux.org>
This one is pretty darn useless. Just derefence the ->data attribute
since the type is public anyway and save yourself the function call.
Signed-off-by: Dan McGee <dan@archlinux.org>
This had the unfortunate implementation detail that depended on the
strings having 1 byte == 1 column hold true. As we know, this is not at
all the case once you move past the base ASCII character set.
Reimplement this whole thing so it doesn't depend on format strings at
all. Instead, simply calculate the max column widths, and then when
displaying each row add the correct amount of padding using UTF-8 safe
string length functions.
Before:
名字 旧版本新版本 净变化 下载大小
libgee 0.6.2.1-1 0.60 MiB 0.10 MiB
libsocialweb 0.25.19-2 1.92 MiB 0.23 MiB
folks 0.6.3.2-1 1.38 MiB 0.25 MiB
After:
名字 旧版本 新版本 净变化 下载大小
libgee 0.6.2.1-1 0.60 MiB 0.10 MiB
libsocialweb 0.25.19-2 1.92 MiB 0.23 MiB
folks 0.6.3.2-1 1.38 MiB 0.25 MiB
Signed-off-by: Dan McGee <dan@archlinux.org>
This will always be a 64-bit signed integer rather than the variable length
time_t type. Dates beyond 2038 should be fully supported in the library; the
frontend still lags behind because 32-bit platforms provide no localtime64()
or equivalent function to convert from an epoch value to a broken down time
structure.
Signed-off-by: Dan McGee <dan@archlinux.org>
We have a few incomplete translations, but these should be addressable
before the 4.0.1 maint release that is surely not that far in the
future.
Signed-off-by: Dan McGee <dan@archlinux.org>
Our error message used to be very unclear when the configuration file
could not be found:
$ ./pactree -lsr gtk
error: failed to register sync DBs
Instead, display an accurate message and include the file name:
$ ./pactree -lsr gtk
error: config file /usr/local/etc/pacman.conf could not be read
Also, move the error message inside register_syncs() to allow for
differentiating between different errors that might require a handler in
the future.
Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>
Signed-off-by: Dan McGee <dan@archlinux.org>
This allows for specifying an alternate configuration file path, similar
to pacman's "--config" option.
Given that there is currently no other way to tell pactree to read from
another configuration file (except for patching or symlinking), this
seems totally sensible - even if there are plans to refactor and/or
replace the standalone configuration file parser.
We do not define a short option for the sake of consistency with
pacman's set of command line options.
Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>
Signed-off-by: Dan McGee <dan@archlinux.org>
Printing all of "Installed", "Removed" and "Net Upgrade" sizes is
redundant as the difference of the first two is the last. Instead,
only print "Installed Size" and "Net Upgrade Size" when both the
installed and removed are non-zero.
This results in the following output in the following cases:
- package installation only: Installed Size
- package removal only: Removed Size
- package installation involving replacement: Installed + Net Upgrade Size
- package upgrade: Installed + Net Upgrade Size
- combination upgrade and installation: Installed + Net Upgrade Size
Download Size remains outputted whenever something is downloaded.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Printing "[removal]" beside all package names is redundant when all
packages are being removed (i.e. when using -R).
Signed-off-by: Allan McRae <allan@archlinux.org>
This also fixes a memory leak and makes the dual-purpose "rows" variable
go away in favor of storing the rows and non-verbose names separately.
This also fixes some potential memory leaks and/or wrong behavior due to
the config->verbosepkglists flag being flipped, which we should never be
doing.
Signed-off-by: Dan McGee <dan@archlinux.org>
The prompt can be rather confusing otherwise when all files have already
been downloaded, but there is not a single total size listed.
Signed-off-by: Dan McGee <dan@archlinux.org>
Better scoping of variables for the most part, and ensure we are using
string_length() and not strlen() as appropriate. Also refactor the
longest cell code to call string_length() a lot less; by simply using an
array of max sizes we don't have to recompute values nearly as much.
Signed-off-by: Dan McGee <dan@archlinux.org>
For getcols(), the functions we call return a value of type 'unsigned
short', so it makes sense for us to do the same.
string_length() is meant to behave like strlen(), so it should return
type size_t. This exposes other functions such as indentprint() which
should also be using signed return types.
Signed-off-by: Dan McGee <dan@archlinux.org>
We now label the old 'Size' column as 'Net Change' to reflect the
reality of what we are looking at. Sync operations now get an additional
'Download Size' column.
Signed-off-by: Dan McGee <dan@archlinux.org>
This allows us to sort the output list by showing all pulled
dependencies first, followed by the explicitly specified targets.
Signed-off-by: Dan McGee <dan@archlinux.org>
* All errors now go to stderr, so do the same here and simplify the
writing of the error message.
* Add SIGHUP to the handled signal list, and don't repeat code.
* Attempt to release the transaction (e.g. remove the lock file)
for all of HUP, INT, and TERM. Signals HUP and INT respects
transaction state, TERM will immediately terminate the process.
Signed-off-by: Dan McGee <dan@archlinux.org>
Because we aren't using gpgv and a dedicated keyring that is known to be
all safe, we should honor this flag being set on a given key in the
keyring to know to not honor it. This prevents a key from being
reimported that a user does not want to be used- instead of deleting,
one should mark it as disabled.
Signed-off-by: Dan McGee <dan@archlinux.org>
This is for eventual use by the PGP key import code. Breaking this into
a separate commit now makes the following patches a bit easier to
understand.
Signed-off-by: Dan McGee <dan@archlinux.org>
pm_asprintf() does not return a length as asprintf() does. Fail. Make
sure it is not -1 as that is the only failure condition.
Signed-off-by: Dan McGee <dan@archlinux.org>
This takes the libraries hidden default out of the equation: hidden in
the sense that we can't even find out what it is until we create a
handle. This is a chicken-and-egg problem where we have probably already
parsed the config, so it is hard to get the bitmask value right.
Move it to the frontend so the caller can do whatever the heck they
want. This also exposes a shortcoming where the frontend doesn't know if
the library even supports signatures, so we should probably add a
alpm_capabilities() method which exposes things like HAS_DOWNLOADER,
HAS_SIGNATURES, etc.
Signed-off-by: Dan McGee <dan@archlinux.org>
alpm_list_count() returns size_t, which we should use to store the
result since it is easy enough to format for printing.
Signed-off-by: Dan McGee <dan@archlinux.org>
This adds a some new callback event and progress codes for package
loading, which was formerly bundled in with package validation before.
The main sync.c loop where loading occurred is now two loops running
sequentially. The behavior should not change with this patch outside of
progress and event display; more changes will come in following patches.
Signed-off-by: Dan McGee <dan@archlinux.org>
Do this outside the loop to prevent the message from being displayed
(and pluralized!) for each individual package.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
None of these are hot-code paths, and at least the target reading has
little need for an arbitrary length limitation (however crazy it might
be to have longer arguments).
Signed-off-by: Dan McGee <dan@archlinux.org>
There is no need to print them into buffers; we can use the values
returned by gettext() directly without issue.
Signed-off-by: Dan McGee <dan@archlinux.org>
Display now looks like this, whereas before we would have just showed
'2M/s' for the extra repository download. The cutoff is placed at 100.0
to ensure we only use 4 character slots of width (e.g. '99.9', '100').
:: Synchronizing package databases...
testing 39.9 KiB 470K/s 00:00 [######################] 100%
core 51.4 KiB 469K/s 00:00 [######################] 100%
extra 768.8 KiB 2.1M/s 00:00 [######################] 100%
community-testing 1941.0 B 54.4M/s 00:00 [######################] 100%
multilib 26.6 KiB 458K/s 00:00 [######################] 100%
community 449.8 KiB 1649K/s 00:00 [######################] 100%
Signed-off-by: Dan McGee <dan@archlinux.org>
This will be the first thing printed when doing an upgrade. Currently
there is no output at all until we start resolving dependencies, which
can be a while in if specifying very large targets on the command line,
in which case it is nice to let the user know we are doing something.
Addresses FS#25822 in the most KISS way possible.
Signed-off-by: Dan McGee <dan@archlinux.org>
We don't need to keep track of how many files are in a package now that
said value is provided to us. It also makes more sense to use size_t
here for types rather than the (hopefully never too short) int.
Signed-off-by: Dan McGee <dan@archlinux.org>
Put all the callback stuff in alpm.h in one spot, and make the following
renames for clarity with the new structure:
ALPM_TRANS_EVT_* --> ALPM_EVENT_*
ALPM_TRANS_CONV_* --> ALPM_QUESTION_*
ALPM_TRANS_PROGRESS_* --> ALPM_PROGRESS_*
alpm_option_get_convcb() --> alpm_option_get_questioncb()
alpm_option_set_convcb() --> alpm_option_set_questioncb()
Signed-off-by: Dan McGee <dan@archlinux.org>
This was just disgusting before, unnecessary to limit these to only
usage in a transaction. Still a lot of more room for cleanup but we'll
start by attaching them to the handle rather than the transaction we may
or may not even want to use these callbacks.
Signed-off-by: Dan McGee <dan@archlinux.org>
Call strlen earlier in the dl progress callback, and reuse this length
to replace some heavier str*() calls with more optimized mem*()
replacements. This also gets rid of a false assumption that the ending
string will ever be longer than the original string.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
When the database is locked, sync operations involving transactions, such as
pacman -Syy, show the following:
:: Synchronizing package databases...
error: failed to update core (unable to lock database)
error: failed to update extra (unable to lock database)
error: failed to update community (unable to lock database)
error: failed to update multilib (unable to lock database)
error: failed to synchronize any databases
Whereas pacman -U <pkg> shows:
error: failed to init transaction (unable to lock database)
if you're sure a package manager is not already
running, you can remove /var/lib/pacman/db.lck
Which is much more meaningful, since the presence of db.lck may indicate an
erroneous lockfile instead of an ongoing transaction.
Improve the error messages for sync operations by advising the user to remove
db.lck if he is sure that no package manager is running.
Signed-off-by: Pang Yan Han <pangyanhan@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
We only updated if the percentage incremented and enough time had
elapsed, even though the numerator of the current/howmany fraction may
have changed. Ensure we proceed with the progress bar update in these
cases so as to not mislead the user.
Signed-off-by: Dan McGee <dan@archlinux.org>
Add new alpm_pkg_get_origin() method, use it in the front end now that
the enum constants are publicly available.
Signed-off-by: Dan McGee <dan@archlinux.org>
libalpm now exports type alpm_pkgfrom_t in alpm.h, which may be used
by frontends.
Pacman now uses alpm_pkgfrom_t instead of replicating that type (pkg_from
as was in src/pacman/package.h)
Updated API change in README.
Signed-off-by: Diogo Sousa <diogogsousa@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
There are many other ways to fail a package load other than "file not
found". We should also use the correct error code in this case. Clean it
up a bit in the various callers.
Signed-off-by: Dan McGee <dan@archlinux.org>
I was trying to take a shortcut and not introduce a wrapper struct for
the signature results, so packed it all into alpm_sigresult_t in the
first iteration. However, this is painful when one wants to add new
fields or only return information regarding a single signature.
Refactor the type into a few components which are exposed to the end
user, and will allow a lot more future flexibility. This also exposes
more information regarding the key to the frontend than was previously
available.
The "private" void *data pointer is used by the library to store the
actual key object returned by gpgme; it is typed this way so the
frontend has no expectations of what is there, and so we don't have any
hard gpgme requirement in our public API.
Signed-off-by: Dan McGee <dan@archlinux.org>
config_set_arch() already calls strdup(). Remove strdup() from the
config_set_arch() invocation to avoid a memory leak.
Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>
Signed-off-by: Dan McGee <dan@archlinux.org>
We had two issues here. One is a file with an absolute path passed to -S
results in a cryptic error message due to the database name being '\0'.
The second is not realizing you should be doing -U instead of -S. Fix
both of these to transform this:
$ sudo pacman -S /tmp/binutils-2.21.1-2-i686.pkg.tar.xz
error: database not found:
to this:
$ sudo pacman -S /tmp/binutils-2.21.1-2-i686.pkg.tar.xz
error: target not found: /tmp/binutils-2.21.1-2-i686.pkg.tar.xz
warning: '/tmp/binutils-2.21.1-2-i686.pkg.tar.xz' is a file, did you mean -U/--upgrade instead of -S/--sync?
Signed-off-by: Dan McGee <dan@archlinux.org>
There were many cases where the string coming in was a blank line, e.g.
"\n\0", length 1. The trim routine starts by trimming leading spaces,
thus trimming everything. We would then proceed to do a memmove of the
NULL byte, which is completely worthless as we can just assign it
instead.
Signed-off-by: Dan McGee <dan@archlinux.org>
We only used short labels in one place, and the short label is always
the first character of the long label anyway.
Signed-off-by: Dan McGee <dan@archlinux.org>
This cleans up some of the mess we have here.
* switch to long units for the download size
* omit the .0 decimal part from the download rate
* omit the almost always zero HH: from estimated time if eta_h == 0
* Display --:-- if eta_h > 99; formatting was screwed up before
The net result of this is we usually have 1 more character to use for
filename display.
Before:
extra 500.9K 1242.4K/s 00:00:00 [######################] 100%
community-testing 947.0B 28.2M/s 00:00:00 [######################] 100%
multilib 26.5K 405.1K/s 00:00:00 [######################] 100%
community 450.6K 1238.3K/s 00:00:00 [######################] 100%
After:
extra 500.9 KiB 1118K/s 00:00 [######################] 100%
community-testing 947.0 B 23M/s 00:00 [######################] 100%
multilib 26.5 KiB 255K/s 00:00 [######################] 100%
community 450.6 KiB 1211K/s 00:00 [######################] 100%
Signed-off-by: Dan McGee <dan@archlinux.org>
Because why the hell not? Exbibyte, zebibyte, and yobibyte are going in,
even though nothing bigger than the 2^60 exbibyte can be represented
using an off_t variable anyway.
Signed-off-by: Dan McGee <dan@archlinux.org>
This ensures we grab and use the library default once we have processed
the global SigLevel setting, but before processing the repo-specific
settings. This means the following two configs will now evaluate the
same, as the backend currently defaults to 'Optional':
Config 1:
[options]
# nothing here
[repo]
SigLevel = TrustAll
Config 2:
[options]
SigLevel = Optional
[repo]
SigLevel = TrustAll
Signed-off-by: Dan McGee <dan@archlinux.org>
This is measuring strings that are potentially localized, so we need a
multibyte aware function to count characters instead of bytes.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
We used fprintf() elsewhere in this function, but we didn't use it on
the debug timestamp printing. Use fprintf() instead of printf() to fix
this.
Signed-off-by: Dan McGee <dan@archlinux.org>
Pointer sizes are the same but this makes intention clearer.
Signed-off-by: Pang Yan Han <pangyanhan@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
We did this with depends way back in commit c244cfecf6 in 2007. We
can do it with these fields as well.
Of note is the inclusion of provides even though only '=' is supported-
we'll parse other things, but no guarantees are given as to behavior,
which is more or less similar to before since we only looked for the
equals sign.
Also of note is the non-inclusion of optdepends; this will likely be
resolved down the road.
The biggest benefactors of this change will be the resolving code that
formerly had to parse and reparse several of these fields; it only
happens once now at load time. This does lead to the disadvantage that
we will now always be parsing this information up front even if we never
need it in the split form, but as these are uncommon fields and our
parser is quite efficient it shouldn't be a big concern.
Signed-off-by: Dan McGee <dan@archlinux.org>
This adds a field in the package struct for this checksum type as well
as allowing access via the API to it. The frontend is now able to
display any read value. Note that this does not implement any use or
verification of the value internally.
Signed-off-by: Dan McGee <dan@archlinux.org>
adds a new API method: alpm_pkg_get_base64_sig
[Dan: don't use a new header string in frontend]
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
We were using i as the loop variable in both the inner and outer loop.
Use j in the inner loop instead for clarity.
Signed-off-by: Dan McGee <dan@archlinux.org>
This is somewhat of a dangerous option with limited use cases. Don't
advertise it as an easily accessibly option.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Trivial to implement as the same backend machinery is used anyway.
Document it and add it to the accepted options.
Signed-off-by: Dan McGee <dan@archlinux.org>
This closely matches what we had before for -R --recursive. Basically,
when specifying a target (e.g., pacman), we can now recursively pull all
dependencies, regardless of version specifiers and whether they are
already satisfied in the local database. This could be used to update
pacman on a system with an old glibc, for example, as both pacman and
glibc would get pulled into the transaction.
This is most useful with --needed to prevent needless reinstalls as
described in the man page changes.
The end goal of this change is to wire it into SyncFirst and have it be
the default mode of operation there, but that belongs in a separate
changeset.
Signed-off-by: Dan McGee <dan@archlinux.org>
This also pulls in some early translations we had entered in Transifex
in the last day so those would not be lost. The diffstat is huge and not
very telling as usual, as all sorts of fuzzyness switches happened this
time around for some reason.
Signed-off-by: Dan McGee <dan@archlinux.org>
This is a bit of a mess, due to the fact that we have a progress meter
running. It is also ironic that we are in the midst of a method named
"commit" when we haven't done a damn thing yet, and can still fail hard
if either a checksum or signature is invalid or unrecognized.
Adapt the former test_md5sum method to be invoked for any of the various
failure types, which at least gives the user some indication of what
packages are failing. A second patch will be needed to actually show
worthwhile error codes, but this is going to involve modifying the
actual data passed with the callback.
Signed-off-by: Dan McGee <dan@archlinux.org>
If someone did a 'touch bogusrepo.db', we had the potential to throw a
SIGFPE or divide by zero, given that the total file size was 0 and
getting passed up to the pacman callback. Fix this so we get weird but
sane output and don't blow up when downloading:
:: Synchronizing package databases...
core 35.7K 306.7K/s 00:00:00 [###################] 100%
bogusrepo 0.0K 0.0K/s 00:00:00 [###################] 100%
Exception as seen in gdb:
Program received signal SIGFPE, Arithmetic exception.
0x000000000040cc73 in cb_dl_progress (filename=0x619dfc "bogusrepo.db", file_xfered=0, file_total=0) at callback.c:584
584 file_percent = (file_xfered * 100) / file_total;
Signed-off-by: Dan McGee <dan@archlinux.org>
This moves us toward staring translations for the 4.0.0 release,
although this should not be interpreted as a string freeze by any means.
Signed-off-by: Dan McGee <dan@archlinux.org>
These are never modified and even getopt_long's prototype shows this
modifier on the parameter.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
pacsort is a command line sorting utility that implements libalpm's
alpm_pkg_vercmp algorithm.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
We did a good job checking this in add.c, but not necessarily anywhere
else. Fix this up by adding checks into dload.c, remove.c, and conf.c in
the frontend. Also add loggers where appropriate and make the message
syntax more consistent.
Signed-off-by: Dan McGee <dan@archlinux.org>
Add code to conf.c that parses the new SigLevel directive. An
overwhelming number of options are presented, but most users will still
be fine with the Never/Optional/Required trio. More advanced users can
combine these or any of the other options on a 'SigLevel = ' line, which
is parsed in a left-to-right fashion and flags turned on and off
accordingly. For example, all three of these will net the same config:
SigLevel = Required PackageOptional
SigLevel = Optional DatabaseRequired
SigLevel = DatabaseRequired PackageOptional
Additionally, database-specific lines assume you wish to start with any
global default that has been set. For example, if any of the above lines
were in the [options] section, something such as:
SigLevel = PackageRequired PackageAllowMarginal
Would continue to enforce required database signatures.
Inspiration-by: Kerrick Staley <mail@kerrickstaley.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
This ensures we are actually making correct use of the information gpgme
is returning to us. Marginal being allowed was obvious before, but
Unknown should deal with trust level, and not the presence or lack
thereof of a public key to validate the signature with.
Return status and validity information in two separate values so check
methods and the frontend can use them independently. For now, we treat
expired keys as valid, while expired signatures are invalid.
Signed-off-by: Dan McGee <dan@archlinux.org>
Pacman did a great job of having almost (but not quite) duplicate code
paths through the sync and upgrade code. We can use the same logic in
both upgrade in sync once the targets are resolved, so extract a
function and delete a bunch of code.
Signed-off-by: Dan McGee <dan@archlinux.org>
Hardcoding anything always ends up burning you, and the arbitrary length
of 64 here did just that. Add the ability to reallocate the readline
buffer for longer inputs if necessary, and add other error checking as
approprate. This also plugs one small memory leak of the group
processing code selection array.
Addresses FS#24253.
Signed-off-by: Dan McGee <dan@archlinux.org>
This accomplishes quite a few things with one rather invasive change.
1. Iteration is much more performant, due to a reduction in pointer
chasing and linear item access.
2. Data structures are smaller- we no longer have the overhead of the
linked list as the file struts are now laid out consecutively in
memory.
3. Memory allocation has been massively reworked. Before, we would
allocate three different pieces of memory per file item- the list
struct, the file struct, and the copied filename. What this resulted
in was massive fragmentation of memory when loading filelists since
the memory allocator had to leave holes all over the place. The new
situation here now removes the need for any list item allocation;
allocates the file structs in contiguous memory (and reallocs as
necessary), leaving only the strings as individually allocated. Tests
using valgrind (massif) show some pretty significant memory
reductions on the worst case `pacman -Ql > /dev/null` (366387 files
on my machine):
Before:
Peak heap: 54,416,024 B
Useful heap: 36,840,692 B
Extra heap: 17,575,332 B
After:
Peak heap: 38,004,352 B
Useful heap: 28,101,347 B
Extra heap: 9,903,005 B
Several small helper methods have been introduced, including a list to
array conversion helper as well as a filelist merge sort that works
directly on arrays.
Signed-off-by: Dan McGee <dan@archlinux.org>
This can only ever operate on the local database, and a local package at
that. Change the function signature to take a handle and package object,
add the relevant asserts, and ensure the frontend can detect the package
not found condition when finding packages to pass to this method.
Signed-off-by: Dan McGee <dan@archlinux.org>
We did some funny stuff here before to allow specifying fully-qualified
package names, such as 'testing/gcc' or 'core/gcc'. However, it was done
by duplicating code, not to mention an early escape if a repository
could not be found for an early target. Something like `pacman -Si
foo/bar core/gcc' would not give expected results, although `pacman -Si
bar gcc' would.
Clean up the code, remove strncpy() usage, and clarify the error
messages a bit.
Signed-off-by: Dan McGee <dan@archlinux.org>
The supposed safety blanket of this function is better handled by
explicit length checking and usages of strlen() on known NULL-terminated
strings rather than hoping things fit in a buffer. We also have no need
to fully fill a PATH_MAX length variable with NULLs every time as long
as a single terminating byte is there. Remove usages of it by using
strcpy() or memcpy() as appropriate, after doing length checks via
strlen().
Signed-off-by: Dan McGee <dan@archlinux.org>
The only thing this accessor did was remove the const qualifier
given our entire list implementation requires passing around the
head anyway.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
They are placeholders, but important for things like trying to re-sync a
database missing a signature. By using the alpm_db_validity() method at
the right time, a client can take the appropriate action with these
invalid databases as necessary.
In pacman's case, we disallow just about anything that involves looking
at a sync database outside of an '-Sy' operation (although we do check
the validity immediately after). A few operations are still permitted-
'-Q' ops that don't touch sync databases as well as '-R'.
Signed-off-by: Dan McGee <dan@archlinux.org>
Show output in -Qip for each package signature, which includes the UID
string from the key ("Joe User <joe@example.com>") and the validity of
said key. Example output:
Signatures : Valid signature from "Dan McGee <dpmcgee@gmail.com>"
Unknown signature from "<Key Unknown>"
Invalid signature from "Dan McGee <dpmcgee@gmail.com>"
Also add a backend alpm_sigresult_cleanup() function since memory
allocation took place on this object, and we need some way of freeing
it.
Signed-off-by: Dan McGee <dan@archlinux.org>
This gives us more granularity than the former Never/Optional/Always
trifecta. The frontend still uses these values temporarily but that will
be changed in a future patch.
* Use 'siglevel' consistenly in method names, 'level' as variable name
* The level becomes an enum bitmask value for flexibility
* Signature check methods now return a array of status codes rather than
a simple integer success/failure value. This allows callers to
determine whether things such as an unknown signature are valid.
* Specific signature error codes mostly disappear in favor of the above
returned status code; pm_errno is now set only to PKG_INVALID_SIG or
DB_INVALID_SIG as appropriate.
Signed-off-by: Dan McGee <dan@archlinux.org>
This allows us to capture size and mode data when building filelists
from package files. Future patches will take advantage of this newly
available information, and frontends can use it as well.
Signed-off-by: Dan McGee <dan@archlinux.org>
This is a convention that is widely followed in *nix and posix-ish
environments. We should follow it, too.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Some of these are legit (the backup hash NULL checks), while others are
either extemely unlikely or just impossible for the static code
analysis to prove, but are worth adding anyway because they have little
overhead.
Signed-off-by: Dan McGee <dan@archlinux.org>
Using grp instead of group is a small saving at the cost of clarity.
Rename the following functions:
alpm_option_get_ignoregrps -> alpm_option_get_ignoregroups
alpm_option_add_ignoregrp -> alpm_option_add_ignoregroup
alpm_option_set_ignoregrps -> alpm_option_set_ignoregroups
alpm_option_remove_ignoregrp -> alpm_option_remove_ignoregroup
alpm_db_readgrp -> alpm_db_readgroup
alpm_db_get_grpcache -> alpm_db_get_groupcache
alpm_find_grp_pkgs -> alpm_find_group_pkgs
Signed-off-by: Allan McRae <allan@archlinux.org>
Only one of these looked like a real red flag, in find_requiredby(), but
it doesn't hurt to fix several of them up anyway.
Unfortunately, we can't turn this on universally due to things like the
sync(), remove(), etc. builtins which we often use as variable names.
Signed-off-by: Dan McGee <dan@archlinux.org>
Add a whole lot of bloat to parse pacman.conf and only a few lines to
use the list of sync DBs instead of the local DB.
Dan: I fully plan on this being temporary and us finding a better way in
the future to parse pacman.conf from multiple binaries. Adding a
standalone config parser is probably not the right way of going about
things, but for now it is by far the easiest.
Signed-off-by: Dave Reisner <d@falconindy.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Declare an alpm_list which, for now, only holds our local database.
walk_deps and walk_reverse_deps are refactored to account for this, and
a helper function is added to wrap alpm_db_get_pkg for traversing a
list.
This is groundwork for letting pactree walk the sync DBs.
Signed-off-by: Dave Reisner <d@falconindy.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Start by converting all of our flags to a 'status' bitmask (pkgcache
status, grpcache status). Add a new 'valid' flag as well. This will let
us keep track if the database itself has been marked valid in whatever
fashion.
For local databases at the moment we ensure there are no depends files;
for sync databases we ensure the PGP signature is valid if
required/requested. The loading of the pkgcache is prohibited if the
database is invalid.
Signed-off-by: Dan McGee <dan@archlinux.org>
This is another step toward doing both local database validation
(ensuring we don't have depends files) and sync database validation (via
signatures if present) when the database is registered.
Signed-off-by: Dan McGee <dan@archlinux.org>
This is the ideal place to do it as all clients should be checking the
return value and ensuring there are no errors. This is similar to
pkg_load().
We also add an additional step of validation after we download a new
database; a subsequent '-y' operation can potentially invalidate the
original check at registration time.
Note that this implementation is still a bit naive; if a signature is
invalid it is currently impossible to refresh and re-download the file
without manually deleting it first. Similarly, if one downloads a
database and the check fails, the database object is still there and can
be used. These shortcomings will be addressed in a future commit.
Signed-off-by: Dan McGee <dan@archlinux.org>
For the files count when loading from a package, we can keep a counter.
The two in the frontend were completely useless due to the fact that if
sync_dbs is non-NULL, alpm_list_count() will always be greater than 0.
Signed-off-by: Dan McGee <dan@archlinux.org>
Now that we have performed the split, prune the catalogs of all
scripts-only messages.
All old messages were pruned from the files using the following command:
sed -i -e '/^#\~/,$d' *.po
Note: the diff on this commit looks much less insane if the --patience
option is used.
Signed-off-by: Dan McGee <dan@archlinux.org>
This is the first step at separating the pacman message catalog and the
scripts message catalog. Makefiles, configure.ac, and other such files
are adjusted accordingly, as well as renaming files. The TEXTDOMAIN of
scripts is also adjusted.
Note that no actual pot or po files get changed here; these will get
pruned in a future commit so each catalog contains only the necessary
messages.
Signed-off-by: Dan McGee <dan@archlinux.org>
This allows us to separate the name and hash elements in one place and
not scatter different parsing code all over the place, including both
the frontend and backend.
Signed-off-by: Dan McGee <dan@archlinux.org>
Add detection for stdout being attached to a tty device. When this check
fails, return a default width of 0, which callers interpret to mean
"don't wrap". Conversely, when our term ioctl suceeds but returns 0, we
interpret this to mean a tty with an unknown width (e.g., a serial
console), in which case we default to a sane value of 80.
Signed-off-by: Dave Reisner <d@falconindy.com>
This removes the need to write accessor methods for every type we have,
and simplifies the API. Any type that doesn't need magic* can be
converted in this fashion to make it easier for frontend applications to
use, as well as make it less of a pain to introduce new such structs in
the future.
* "magic" meaning something like pmpkg_t where values can be lazy loaded.
Signed-off-by: Dan McGee <dan@archlinux.org>
This is more in line with reality and what we have our makepkg, etc.
options named anyway.
Original-patch-by: Kerrick Staley <mail@kerrickstaley.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
This method is old, it doesn't adequately check for a NULL server list,
and can easily be done using better API method we provide these days.
All former users of this method can get similar results by calling
alpm_db_get_servers() and using the data from the returned server list.
Signed-off-by: Dan McGee <dan@archlinux.org>
We now parse an entire repo section and store all information about it.
When the next section is encountered or the end of the root config file
is reached, we will then process the stored information.
Signed-off-by: Dan McGee <dan@archlinux.org>
* Function doxygen documentation
* Reuse a single strlen() call
* Prevent infinite recursion (limit to 10 levels)
* Other small cleanups
Signed-off-by: Dan McGee <dan@archlinux.org>
Even though we currently don't use it here in the backend, we might as
well pass it in since we used it earlier.
Signed-off-by: Dan McGee <dan@archlinux.org>
This makes these functions consistent with the rest of the transaction
related API calls. We do an additional assert to ensure the handle
attached to the package is the same as the handle passed in.
Signed-off-by: Dan McGee <dan@archlinux.org>
A few of these snuck in as of late, some from the table display patches
that were using the previous format before we changed it after the 3.5.X
major release.
Noticed-by: Kerrick Staley <mail@kerrickstaley.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
commit c1f742d775 broke what was one of the tenants of out output-
if piping pacman output somewhere else, we shouldn't ever try to
line-wrap and indent print our output. This makes it easier for tools to
use output from pacman -Ss, -Qs, -Qi, etc. list_display() unfortunately
was given a default value of 80 rather than 0, so fix this.
Next, make some additional changes that ensure we don't insert an
unnecessary blank line if for some crazy reason the indent level (such
as on -Qi output) is greater than the number of columns. Accomplish this
by printing the first item unconditionally as we do in
list_display_linebreak().
Finally, teach indentprint to not wrap if the number of columns is less
than the indent level, this prevents some forms of ridiculous output
such as the following:
Install Date : Wed
08
Jun
2011
04:39:19
AM
CDT
Signed-off-by: Dan McGee <dan@archlinux.org>
Begin enforcing the need to pass a handle. This allows us to remove one
more extern handle declaration from the backend.
Signed-off-by: Dan McGee <dan@archlinux.org>
This requires a lot of line changes, but not many functional changes as
more often than not our handle variable is already available in some
fashion.
Signed-off-by: Dan McGee <dan@archlinux.org>
The few remaining instances were utilized for buffers in calls to
snprintf() and realpath(). Both of these functions will always ensure
the returned value is padded with '\0', so there is no need for the
extra byte.
Signed-off-by: Dan McGee <dan@archlinux.org>
When only downloading a package that is in IgnorePkg, pacman
incorrectly asks about installing.
e.g. with <pkg> in IgnorePkg in pacman.conf:
> pacman -Sddw <pkg>
:: <pkg> is in IgnorePkg/IgnoreGroup. Install anyway? [Y/n]
This output is now silenced when downloading only.
Signed-off-by: Allan McRae <allan@archlinux.org>
If it is different than the raw installed size metric we already show,
compute the net upgrade size. For some sync operations, this can even be
negative if newer packages are smaller than the ones they replace
locally. Implements FS#12566.
Example:
Targets (1): telepathy-glib-0.14.7-1
Total Download Size: 1.07 MiB
Total Installed Size: 15.72 MiB
Net Upgrade Size: -0.29 MiB
Signed-off-by: Dan McGee <dan@archlinux.org>
If getcols() returns 0, we were getting stuck before in a loop of no
return. Teach getcols() to take a default value to return if the width
is unknown, and use this everywhere as appropriate.
Also make a few other cleanups while diagnosing this issue, such as
const-ifying some variables.
Noticed-by: Dave Reisner <d@falconindy.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
This is at best a hack around the way we currently do our --print magic,
but at least prevents someone from shooting themselves in the foot as
indicated in FS#24287.
Signed-off-by: Dan McGee <dan@archlinux.org>
This removes the need to strdup() the section name at every decent into
an Include statement, as well as having duplicate DB pointers around
that are never used independently.
Signed-off-by: Dan McGee <dan@archlinux.org>
Currently we have one call that has all sorts of crazy behavior and doesn't
make a whole lot of sense. Go from one method to the normal four methods we
have for all of our other lists we use in the library to make it a lot
easier for a frontend to manipulate server lists.
Signed-off-by: Dan McGee <dan@archlinux.org>
This ensures we call any alpm_option type functions before registering
databases, making sure all paths and other defaults (e.g. sig
verification levels) have been set first. This will ensure we can
continue to allow crazy config files where [options] doesn't come first.
The diffstat on this commit is misleading; view with
-w/--ignore-all-space to get a better idea of what needed to be touched.
Signed-off-by: Dan McGee <dan@archlinux.org>
Use a few structs to hold configuration values we change given certain
options so we can be const-correct with string assignment across the
board. Behavior should be completely unchanged.
Signed-off-by: Dan McGee <dan@archlinux.org>
Both md5sum verification and PGP verification can and should be done at
package load time. This allows verification to happen as early as
possible for packages provided by filename and loaded in the frontend,
and moves more stuff out of sync_commit that doesn't really belong
there. This should also set the stage for simplified parallel loading of
packages later down the road.
Signed-off-by: Dan McGee <dan@archlinux.org>
The various "level" values were a bit crazy to decipher, and we were
doing some very interesting comparisons in certain places. Break it out
into two parameters instead so we can seperate the type from the extra
information display, and do things accordingly.
Nothing changes with the display of any of the five types we currently
show: -Si, -Sii, -Qi, -Qii, -Qip.
Something to note- we should expose the PKG_FROM enum type somehow, this
patch leaves the door open to do that quite easily.
Signed-off-by: Dan McGee <dan@archlinux.org>
This does touch a lot of things, and hopefully doesn't break things on
other platforms, but allows us to also clean up a bunch of crud that no
longer needs to be there.
Signed-off-by: Dan McGee <dan@archlinux.org>
This is the standard, and we have had a few of these introduced lately
that should not be here.
Done with:
find -name '*.c' | xargs sed -i -e 's#if (#if(#g'
find -name '*.c' | xargs sed -i -e 's#while (#while(#g'
Signed-off-by: Dan McGee <dan@archlinux.org>
* add _alpm_db_get_sigverify_level
* add alpm_option_{get,set}_default_sigverify
And set the default verification level to OPTIONAL if not set otherwise.
Signed-off-by: Dave Reisner <d@falconindy.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
If enabled, displays package lists for upgrade, sync and remove
operations formatted as a table. Falls back to default list display if
insufficient terminal columns are available.
Example output:
:: Starting full system upgrade...
:: Replace libjpeg with testing/libjpeg-turbo? [Y/n]
resolving dependencies...
looking for inter-conflicts...
Remove (1):
Name Old Version Size
libjpeg 8.3.0-1 0.83 MB
Total Removed Size: 0.83 MB
Targets (5):
Name Old Version New Version Size
libjpeg-turbo 1.1.0-1 0.20 MB
linux-firmware 20110201-1 20110227-1 8.23 MB
ncurses 5.7-4 5.8-1 0.92 MB
ppl 0.11.1-1 0.11.2-1 2.74 MB
v4l-utils 0.8.1-1 0.8.3-1 0.23 MB
Total Download Size: 12.32 MB
Total Installed Size: 58.82 MB
Signed-off-by: Jakob Gruber <jakob.gruber@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
table_display takes a list of lists of strings (representing the table
cells) and displays them formatted as a table.
The exact format depends on the longest string in each column.
Signed-off-by: Jakob Gruber <jakob.gruber@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Row handling is moved to its own function in preparation for verbose
package lists.
Signed-off-by: Jakob Gruber <jakob.gruber@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Display {KiB, MiB, ...} instead of {KB, MB, ...} since that's what's
actually being displayed.
Signed-off-by: Jakob Gruber <jakob.gruber@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Converts the given size in bytes in two possible ways:
1) target_unit is specified (!= 0): size is converted to target unit.
2) target_unit is not specified (== '\0'): size is converted to the first
unit which will bring size to below 2048.
If specified, label will point to the long label ('MB') if long_labels is
set or the short label ('M') if it is not.
Dan: use '\0' rather than 0 for the special value as a matter of coding
style for char variables.
Signed-off-by: Jakob Gruber <jakob.gruber@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Dan: The commit message originally referenced "VerbosePkgLists", but I'm
going to change the name of the option. In addition, this patch serves
a purpose being standalone- we should really do things like this with
-S --print and hopefully -Q --print in the future.
Signed-off-by: Jakob Gruber <jakob.gruber@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Currently the only error case then when handle == NULL.
However several handle functions return -1 on this error,
and a uniform API makes things simpler.
Signed-off-by: Rémy Oudompheng <remy@archlinux.org>
spotted by clang-analyzer (strcmp with NULL rpath is bad)
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Addresses FS#23492, where the question was shown without knowing what
one was answering to. Ensure we flush our output streams before printing
the question, and flush the stream on which we ask the question before
waiting for an answer.
Signed-off-by: Dan McGee <dan@archlinux.org>
* Address FS#23433 by documenting -d vs. -dd
* Drop the useless "as well", "also", "too", and "that won't break
packages" strings from -R usage
* Fix alignment of multiline strings in source (no string change)
Signed-off-by: Dan McGee <dan@archlinux.org>
Once we do this, add support for VerifySig to pactest. We just check if
the repo name contains Always, Never or Optional to determine the value
of VerifySig. The default is Never. pacman uses Always by default but
this is not suitable for pactest.
Original-work-by: shankar <jatheendra@gmail.com>
Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
GnuPG looks for configuration files and keyrings in its home directory.
For a user, that is typically ~/.gnupg.
This patch causes pacman to use /etc/pacman.d/gnupg/ as the default
GnuPG home. One may override the default using --gpgdir on the command-line
or GPGDir in pacman's configuration file.
Signed-off-by: Chris Brannon <cmbrannon@cox.net>
Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Remove unnecessary output when using -Sp. Fixes FS#23340.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
This is by no means a guarantee of this behavior remaining the same in
the future, but it is easy enough to do what we used to in this case by
delaying any sort of error condition until after we are completely done
parsing options. Addresses FS#23370.
Signed-off-by: Dan McGee <dan@archlinux.org>
This was discussed and more or less agreed upon on the mailing list. A
huge checkin, but if we just do it and let people adjust the pain will
end soon enough. Rebasing should be relatively straighforward for anyone
that sees conflicts; just be sure you use the new return style if
possible.
The following semantic patch was used to do the change, along with some
hand-massaging in order to preserve parenthesis where appropriate:
The semantic match that finds this problem is as follows, although some
hand-massaging was done in order to keep parenthesis where appropriate:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
expression a;
@@
- return(a);
+ return a;
// </smpl>
A macros_file was also provided with the following content:
Additional steps taken, mainly for ASSERT() macros:
$ sed -i -e 's#return(NULL)#return NULL#' lib/libalpm/*.c
$ sed -i -e 's#return(-1)#return -1#' lib/libalpm/*.c
Signed-off-by: Dan McGee <dan@archlinux.org>
Noted in FS#23342. When the user attempts to install an ignored package
and answers no when asked whether to install it, pacman bails out with:
"error: target not found: packagename"
This is because satisfiers are not found for the package and execution
continues to process_group(), where the package is treated as a group
(which does not exist).
In addition, test ignore006.py is updated with PACMAN_RETCODE=0 since
saying no to installing an ignored package should not be considered an
error.
Signed-off-by: Pang Yan Han <pangyanhan@gmail.com>
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
This makes all the pacman developers' jobs harder as we have to switch
files whenever running multiple pacman versions and are using newly
introduced options. Instead of erroring out, print warnings and continue
on.
This patch also fixes a const-correctness issue. We immediately cast a
'const char *' to a 'char *' in setrepeatingoption(), which is just
plain wrong as we manipulate the underlying string. Fix the types and
remove the now unnecessary variable.
Finally, a few messages change here for consistency and clarity and
because we continue parsing rather than bailing out on a problem.
Signed-off-by: Dan McGee <dan@archlinux.org>
This prevents a regression for people who enjoy piping yes to pacman to
avoid prompts.
Signed-off-by: Dave Reisner <d@falconindy.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
A lot of these were places that should have used the same message but
didn't, or were very easy to convert to using the same message and
letting some of the burden off of the translators.
Signed-off-by: Dan McGee <dan@archlinux.org>
Printing the exact size seems to make more sense for scripting contexts.
Signed-off-by: Jakob Gruber <jakob.gruber@gmail.com>
[Dan: adjust for master before VerbosePkgLists patches, fix type]
Signed-off-by: Dan McGee <dan@archlinux.org>
Ensure we have a local DB version that is up to par with what we expect
before we go down any road that might modify it. This should prevent
stupid mistakes with the 3.5.X upgrade and people not running
pacman-db-upgrade after the transaction as they will need to.
Signed-off-by: Dan McGee <dan@archlinux.org>
If you were doing a -Qo via xargs, it is at least nice to see what input
caused the error message to occur rather than having a bunch of plain
messages. This matches the style when we can't find the owner of a file.
Signed-off-by: Dan McGee <dan@archlinux.org>
Read the package information for sync/local databases into a pmpkghash_t
structure.
Provide a alpm_db_get_pkgcache_list() method that returns the list from
the hash object. Most usages of alpm_db_get_pkgcache are converted to
this at this stage for ease of implementation. Review whether these are
better accessing the hash table directly at a later stage.
Signed-off-by: Allan McRae <allan@archlinux.org>
-d skips checking the version of a dependency.
-dd skips the whole dependency check.
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Signed-off-by: Florian Pritz <bluewind@server-speed.net>
Signed-off-by: Dan McGee <dan@archlinux.org>
No reason to disallow this- it allows keeping even more packages around in
the cache. Test cases included for this case and to ensure the default
behavior is preserved.
Signed-off-by: Dan McGee <dan@archlinux.org>
This function is used both for provision and group selection. Now the
database name will be displayed.
$ pacman -S base-devel
:: There are 11 members in group base-devel:
:: Repository testing
1) make
:: Repository core
2) autoconf 3) automake 4) bison 5) fakeroot 6) flex 7) gcc 8) libtool 9) m4 10) patch 11) pkg-config
Which ones do you want to install?
Enter a number (default=all):
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Make use of parseindex like in multiselect, and loop until we get a
valid answer like in multiselect.
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Note that there is a behavior change here : if the same package name
appeared several times in the target list, the alpm_add_target interface
chooses the new package, while alpm_add_pkg returns PKG_DUP.
I don't see why we cannot unify the behavior of -S and -U, and just
choose one behavior that applies to both.
Otherwise, it's always possible to handle these different behaviors in
the frontend, it just requires more work.
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
This uses the new public functions to handle targets from the frontend,
like it used to be :
1) alpm_find_dbs_satisfier to find (optionally versioned) package or
provision
2) alpm_find_grp_pkgs to find members for a groups
3) alpm_add_pkg to finally add the pmpkg_t from 1 or 2
Of course, this adds more code to the frontend, but it completely
deprecates sync_target and sync_dbtarget interfaces.
This all-in-one interfaces felt wrong and left no control to the
frontend. A good frontend should just use alpm_add_pkg, with pkg coming
from alpm_db_get_pkg (for normal targets), alpm_find_dbs_satisfier (for
versioned provisions) or alpm_find_grp_pkgs (for groups).
This also opens the way to provide a better group handling in pacman
without constraint from libalpm and callbacks.
In ignore006, only the retcode changes, because no package was found to
satisfy the target (the only possible package is ignored).
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
If there are multiple providers in one db, pacman used to just stop at
the first one (both during dependency resolution or for pacman -S
'provision' which uses the same code).
This adds a new conversation callback so that the user can choose which
provider to install. By default (user press enter or --noconfirm), the
first provider is still chosen, so for example the behavior of sync402
and 403 is preserved. But at least the user now has the possibility to
make the right choice in a manual run.
If one of the provider is already installed, it is picked for
reinstall/upgrade, so that provision 002/003 pactest now pass.
$ pacman -S community/smtp-server
:: There are 3 providers available for smtp-server:
1) courier-mta 2) esmtp 3) exim
Which one do you want to install?
Enter a number (default=1):
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Perform the cheap struct and string setup of the local DB at handle
initialization time to match the teardown we do when releasing the handle.
If the local DB is not needed, all real initialization is done lazily after
DB paths and other things have been configured anyway.
Signed-off-by: Dan McGee <dan@archlinux.org>
Clean up some of the code by doing less string copying and printing. This is
accomplished by either doing it after we know we need it, or taking
advantage of the fact that some strings never change such as the root
directory prefix. Also, fix an issue where a file at the root level (e.g.
/foobar) could not be queried.
End result is a much faster user experience when combined with the
mbasename() changes. These timings are for looking up 113 files in /etc/,
some of which are owned and some which are not.
$ find /etc -maxdepth 1 -type f | xargs time pacman -Qo >/dev/null
6.10user 0.05system 0:06.17elapsed 99%CPU (0avgtext+0avgdata 131040maxresident)k
0inputs+0outputs (0major+9436minor)pagefaults 0swaps
$ find /etc -maxdepth 1 -type f | xargs time ./src/pacman/.libs/lt-pacman -Qo >/dev/null
0.86user 0.04system 0:00.92elapsed 99%CPU (0avgtext+0avgdata 131120maxresident)k
0inputs+0outputs (0major+9436minor)pagefaults 0swaps
I'll take a 600% increase in speed.
Signed-off-by: Dan McGee <dan@archlinux.org>
Rather than roll our own, use strrchr() instead, which glibc may have a
better implementation than the simple iteration method we were using.
Signed-off-by: Dan McGee <dan@archlinux.org>
Instead of always printing MISSING, we can switch on the errno value set by
access() and print a more useful string. In this case, handle files we can't
read by printing UNREADABLE, print MISSING on ENOENT, and print UNKNOWN for
anything else. Fixes FS#22546.
Signed-off-by: Dan McGee <dan@archlinux.org>
And also change "Not Modified" -> "UNMODIFIED" for consistency. This makes
it a lot easier to machine-parse this and not worry about locale
differences.
Signed-off-by: Dan McGee <dan@archlinux.org>
dirty indicates if the repo has uncommited changes or not when building,
so dont hardcode this info.
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Adapting from RPM, follow the [epoch:]version[-release] syntax. We can also
borrow some of their parsing code for our purposes (thanks!). Add some new
tests to our vercmp shell script tester for epoch comparisons, and then make
the code work with these newfangled epoch specifiers.
Signed-off-by: Dan McGee <dan@archlinux.org>
This can take a while too, and it is really easy to add the necessary
callback stuff for adding a progressbar.
Signed-off-by: Dan McGee <dan@archlinux.org>
These were just two small things I came across today and found could be
fixed or helpful, so I've added them and I'm not sure what else to bundle
them with. commit_count++
Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove a stale comment
* Fix a logic error- the conditional disagreed with the comments
* Remove some unnecessary floating point casts
Signed-off-by: Dan McGee <dan@archlinux.org>
None of these warn at the normal "-Wall -Werror" level, but casts do occur
that we are fine with. Make them explicit to silence some warnings when
using "-Wconversion".
Signed-off-by: Dan McGee <dan@archlinux.org>
There is a lot of swtiching between size_t and int for alpm_list sizes
in the codebase. Start converting these to all be size_t by adjusting
the return type of alpm_list_count and fixing all additional warnings
given by -Wconversion that are generated by this change.
Dan: a few more small changes to ensure things compile, adjusting some
printf format string characters to accommodate the larger size on x86_64.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
And change the wording slightly to indicate we *print* a value, not *return*
it. You can't return negative values (they get coerced to 255), so it isn't
worth it to try and cram the result into the return code.
Acked-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
All functions that are limited to the local translation unit are
declared static. This exposed that the _pkg_get_deltas declaration
in be_local.c was being satified by the function in packages.c which
when declared static caused linker failures.
Fixes all warnings with -Wmissing-{declarations,prototypes}.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
POSIX does not require PATH_MAX be defined when there is not actual
limit to its value. This affects HURD based systems. Work around
this by defining PATH_MAX to 4096 (as on Linux) when this is not
defined.
Also, clean up inclusions of limits.h and remove autoconf check for
this header as we do not use macro shields for its inclusion anyway.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Sync DB's no longer have an extracted directory, so remove the files check
for those. Local databases no longer have a 'depends' file, so kill that
check as well. Finally, do a little other cleanup and remove the need for
PATH_MAX.
Signed-off-by: Dan McGee <dan@archlinux.org>
Always declare a function with (void) rather than () when we expect
no arguements. Fixes all warnings with -Wstrict-prototypes.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
We are comparing a floating point number so should use an inequality
rather than implicitly testing != 0.
Prevents warning given by -Wfloat-equal.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Checking disk space needed for a transaction can take a while so add
an informative progress bar.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Disk space checking is likely to be an unnecessary bottleneck to
people with reasonable partition sizes so add a configuration option
to allow it to be disabled/enabled as wanted.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
This macro is deemed unnecessary by even the autoconf guys, so we really
don't need to use it.
Signed-off-by: Dan McGee <dan@archlinux.org>
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
We were including the header in a lot of places it is no longer used.
Additionally, use the correct autoconf macro for determining whether
d_type is available as a member: HAVE_STRUCT_DIRENT_D_TYPE.
Signed-off-by: Dan McGee <dan@archlinux.org>
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
This allows to very easily support non-color and linear mode, by just
setting the variables to an empty string, very much like it was done in
the bash script.
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
The deps walking code simply calls print_start, print, print_end, and
all the printing logic is handled there.
The unresolvable printing is disabled for now because it does not handle
linear mode, and the linear and color output will be re-written.
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Use the bash script in contrib as the basis for a C rewrite using
libalpm. The speedup can go from dozens of seconds to less than one
second.
Colorized output is preserved.
The --graph option generates output that graphviz's `dot' utility will
understand to draw us a graph. Output is written to stdout and it is
left up to the user to pipe the data and determine the output
characteristics.
Signed-off-by: Dave Reisner <d@falconindy.com>
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
When a -Sk or -Uk operation induced a removal of an existing local
package, --dbonly was not in effect and the files were all removed.
Fixing this behavior was already marked as TODO in database012 pactest
------------
TODO: I honestly think the above should NOT delete the original les, it
hould upgrade the DB entry without touching anything on the file stem.
E.g. this test should be the same as:
pacman -R --dbonly dummy && pacman -U --dbonly dummy.pkg.tar.gz
------------
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
[Dan: small coding style touchup]
Signed-off-by: Dan McGee <dan@archlinux.org>
Example with pacman -Uh :
$ pacman -Uh
options:
-b, --dbpath <path> set an alternate database location
-d, --nodeps skip dependency checks
-f, --force force install, overwrite conflicting files
-k, --dbonly only modify database entries, not package files
-r, --root <path> set an alternate installation root
-v, --verbose be verbose
--arch <arch> set an alternate architecture
--asdeps install packages as non-explicitly installed
--asexplicit install packages as explicitly installed
--cachedir <dir> set an alternate package cache location
--config <path> set an alternate configuration file
--debug display debug messages
--ignore <pkg> ignore a package upgrade (can be used more than once)
--ignoregroup <grp>
ignore a group upgrade (can be used more than once)
--logfile <path> set an alternate log file
--noconfirm do not ask for any confirmation
--noprogressbar do not show a progress bar when downloading files
--noscriptlet do not execute the install scriptlet if one exists
--print only print the targets instead of performing the operation
--print-format <string>
specify how the targets should be printed
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
[Dan: small coding style touchups]
Signed-off-by: Dan McGee <dan@archlinux.org>
The three parts (help, manpage and code) are now organized in the same
way and much easier to compare :
- specific options
- install/upgrade options for -S and -U
- transaction options for -S -R and -U
- global options
After this re-organization, it was easy to update and sync the three
components together. Duplication is also avoided.
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
It's very easy to re-implement the -T feature with the more generic
alpm_find_satisfier rather then the more specific and less useful
alpm_deptest.
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Only occurs if no arguments were provided directly. Arguments can be
separated by any amount of valid whitespace. This allows for piping into
pacman from other programs or from itself, e.g.:
pacman -Qdtq | pacman -Rs
This is better than using xargs, as xargs will not reconnect stdin to
the terminal. The above operation performed using xargs would require
the --noconfirm flag to be passed to pacman.
Signed-off-by: Dave Reisner <d@falconindy.com>
Clean-up the previous download location of the sync database and
any old extracted sync database directories which are unneeded
with the tar-db backend.
Signed-off-by: Allan McRae <allan@archlinux.org>
In the following, the letters SRUDQ refer to the corresponding pacman
operations.
Most of the work in this commit is about removing as many options as
possible from the global section and moving them to where they actually
belong.
Additionally, --ignore{,group} are added to U and --dbonly is added
to S.
--dbonly added to S
--asdeps moved to S/U/D
--asexplicit moved to S/U/D
--print-format moved to S/U/R
--noprogressbar moved to S/U/R
--noscriptlet moved to S/U/R
--ignorepkg added to U
--ignoregrp added to U
-d moved to S/U/R (--nodeps) and Q (--deps)
-p moved to S/U/R (--print) and Q (--file)
-f moved to S/U
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Split parsing of CLI arguments into separate functions:
parsearg_op (operations)
parsearg_global (global options)
parsearg_{database,query,remove,sync,deptest,upgrade}
Organization strictly follows the manpage (even where the manpage is
incorrect) - these cases will be fixed in the following commits.
Switch cases are copy/pasted and statements unrelated to chosen
operation are deleted.
Parsing logic adjusted as follows:
1) Parse operation
2) If we can bail out early (duplicate op, help/version requested) do so
3) Parse arguments again:
foreach arg:
if arg is operation:
continue
tryparse_args_specific_to_op
if unsuccessful tryparse_args_global
if unsuccessful print error message and exit
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
* Add a bunch of static declarations where possible
* Fix void functions to be proper syntax, e.g. void func(void)
* Consistency fixes (such as argv references)
* Remove dead str_cmp() function from testdb
* Remove unneeded config.h header includes
* vercmp: remove completely unnecessary string copying
Signed-off-by: Dan McGee <dan@archlinux.org>
Not checking the return value of asprintf calls reuslts in a warning
when using -D_FORTIRFY_SOURCE=2. This adds a simple wrapper around
asprintf calls which checks the return value.
Currently the check does nothing more than outputing a message to stderr
on failure, but that is at least an improvement over silent failures.
Signed-off-by: Allan McRae <allan@archlinux.org>
These keep having to change because we are getting really good at changing
the downloaded filename. Shorten the match sequences to just .db and .pkg
and trim everything after and including these strings.
Signed-off-by: Dan McGee <dan@archlinux.org>
The combination of tabs and spaces is annoying in any editor that
does not use a tab width of 2 spaces.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
From the fgets manpage:
fgets() reads in at most one less than size characters from stream and
stores them into the buffer pointed to by s. Reading stops after an EOF
or a newline. If a newline is read, it is stored into the buffer. A
'\0' is stored after the last character in the buffer.
This means there is no need at all to do 'size - 1' math. Remove all of that
and just use sizeof() for simplicity on the buffer we plan on reading into.
Signed-off-by: Dan McGee <dan@archlinux.org>
Gettext has this whole 'Plural-Form' thing that until now we haven't taken
advantage of. Given that not all languages have the same plural form rules
as English, take advantage of it by defining a new _n() macro which will
normally define to ngettext(), and adjust a few messages as an example of
how to use.
There are surely other places where we do singular/plural logic without me
having noticed, so further patches are welcome to fix those up too.
Signed-off-by: Dan McGee <dan@archlinux.org>
