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path: root/lib/libalpm/be_package.c
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2011-07-03Move alpm filelists to a struct objectDan McGee
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>
2011-06-28Rename pmbackup_t to alpm_backup_tAllan McRae
Signed-off-by: Allan McRae <allan@archlinux.org>
2011-06-28Rename pmdepend_t to alpm_depend_tAllan McRae
Signed-off-by: Allan McRae <allan@archlinux.org>
2011-06-28Rename pmpkg_t to alpm_pkg_tAllan McRae
Signed-off-by: Allan McRae <allan@archlinux.org>
2011-06-28Rename pmhandle_t to alpm_handle_tAllan McRae
Signed-off-by: Allan McRae <allan@archlinux.org>
2011-06-24Remove three unnecessary usages of alpm_list_count()Dan McGee
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>
2011-06-22Convert backup list to new pmbackup_t typeDan McGee
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>
2011-06-20Documented purpose of be_*.cKerrick Staley
Added a line to the top of each of be_local.c, be_package.c, and be_sync.c indicating their purposes. Signed-off-by: Kerrick Staley <mail@kerrickstaley.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-14Ensure handle is valid and pm_errno is reset when calling into APIDan McGee
We didn't do due diligence before and ensure prior pm_errno values weren't influencing what happened in further ALPM calls. I observed one case of early setup code setting pm_errno to PM_ERR_WRONG_ARGS and that flag persisting the entire time we were calling library code. Add a new CHECK_HANDLE() macro that does two things: 1) ensures the handle variable passed to it is non-NULL and 2) clears any existing pm_errno flag set on the handle. This macro can replace many places we used the ASSERT(handle != NULL, ...) pattern before. Several other other places only need a simple 'set to zero' of the pm_errno field. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-14Small handle related cleanupsDan McGee
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-13Switch all logging to use handle directlyDan McGee
This is the last user of our global handle object. Once again the diff is large but the functional changes are not. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-13Move pm_errno onto the handleDan McGee
This involves some serious changes and a very messy diff, unfortunately. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-13Require handle for alpm_pkg_load()Dan McGee
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-13Fix memory leak if package sig was invalidDan McGee
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-09Require handle argument to all alpm_option_(get|set)_*() methodsDan McGee
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>
2011-06-03Use standard errno codes in return from _alpm_archive_fgetsDan McGee
This allows us to not require the context (e.g. handle) when calling this function. Also beef up the checks in the two callers of this function to bail if the last return code is not ARCHIVE_EOF, which is the expected value. This requires a change to one of the pactest return codes and the overall result of the test, but results in a much safer operating condition whereby invalid database entries will stop the operation. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-03Push down extern handle variable to files that need itDan McGee
This will make the patching process less invasive as we start to remove this variable from all source files. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-03Add handle attribute to pmpkg_t structDan McGee
Similar to what we just did for the database; this will make it easy to always know what handle a given package originated from. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-03Remove ALPM_LOG_FUNC macroDan McGee
The usefulness of this is rather limited due to it not being compiled into production builds. When you do choose to see the output, it is often overwhelming and not helpful. The best bet is to use a debugger and/or well-placed fprintf() statements. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-05-04Deal with unused function parameters correctlyAllan McRae
This started off removing the "(void)foo" hacks to work around unused function parameters and ended up fixing every warning generated by -Wunused-parameter. Dan: rename to UNUSED. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-04-24Perform package verification at package load timeDan McGee
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>
2011-04-24signing: let GPGME handle loading signatures from filesDan McGee
Rather than go through all the hassle of doing this ourselves, just let GPGME handle the work by passing it a file handle. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-04-20Form the signature file location in one placeDan McGee
Since we do this for all cases anyway. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-04-20Header inclusion cleanupDan McGee
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>
2011-04-20syntax: if/while statements should have no trailing spaceDan McGee
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>
2011-04-20style cleanup: cast as (type *) not (type*)Dave Reisner
Signed-off-by: Dave Reisner <d@falconindy.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-04-20lib: remove dead code in be_local and be_packageDave Reisner
Signed-off-by: Dave Reisner <d@falconindy.com>
2011-04-15Merge branch 'maint'Dan McGee
Conflicts: lib/libalpm/alpm.h lib/libalpm/trans.c Signed-off-by: Dan McGee <dan@archlinux.org>
2011-04-11Don't create two pmpkg_t objects in be_packageDan McGee
Ensure we only have one- this looks like the result of a bad merge from old 2008 signing code with the current stuff which has changed quite a bit. Originally-seen-by: Rémy Oudompheng <remyoudompheng@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-04-09Move documentation for public package function to alpm.hRémy Oudompheng
2011-03-27Temporary fix for new warnings from gcc 4.6Dan McGee
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-03-23Refactor signature loading code into common functionDan McGee
We can use this for both standalone package signatures as well as standalone database signatures. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-03-23Read in .sig files when opening a package fileDan McGee
If a .sig file sits side-by-side on the filesystem with a package archive, read it in during the package struct creation process so we can verify it at a later time if necessary. Signed-off-by: Dan McGee <dan@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2011-03-20Style change: return(x) --> return xDan McGee
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>
2011-02-16Don't generate filelist unless we are going to use itDan McGee
We throw it away if !full, so no need to waste time creating the list in the first place. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-02-11Avoid a memmove by advancing value pointerDan McGee
In packages, our description file contains: key = value is here type entries, and we passed "key " and " value is here" to our strtrim function, causing us to always memmove the value portion to remove the space. Since this is a throwaway buffer, do the advancing on our own before trimming to save the need to shift memory around; "value is here" will now be passed and strtrim will be responsible for trailing whitespace. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-02-01Fix locale.h/setlocale inclusion with --disable-nlsDan McGee
Noted in FS#22697. When I factored out _alpm_parsedate() into a common function, I didn't move the <locale.h> include properly, causing a build failure when NLS is disabled and this header isn't automatically included everywhere. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-01-28Ignore known but unused package descfile fieldsDan McGee
We explicitly place 'pkgbase' (and used to place 'force') fields inside PKGINFO files, so ignore them silently instead of printing an error for them. Also make the error message for unknown keys actually contain the key. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-01-21Remove epoch as an independent fieldDan McGee
Instead, go the same route we have always taken with version-release in libalpm and treat it all as one piece of information. Makepkg is the only script that knows about epoch as a distinct value; from there on out we will parse out the components as necessary. This makes the code a lot simpler as far as epoch handling goes. The downside here is that we are tossing some compatibility to the wind; packages using force will have to be rebuilt with an incremented epoch to keep their special status. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-01-11Small fix to download size lookup and a loggerDan McGee
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>
2011-01-07libalpm/be_package.c: fix small memleakXavier Chantry
file_pkg_ops can be a static struct like in other backends, we just need to initialize it at some point. Dan: add initialization flag. Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-01-07Refactor old date parsing into single methodDan McGee
We've managed to duplicate this four times at this point, so make it a method in util.c instead. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-01-07Update copyright years for 2011Allan McRae
Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2010-12-30Declare all local functions staticAllan McRae
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>
2010-12-21Overhaul archive fgets functionDan McGee
The old function was written in a time before we relied on it for nearly every operation. Since then, we have switched to the archive backend and now fast parsing is a big deal. The former function made a per-character call to the libarchive archive_read_data() function, which resulted in some 21 million calls in a typical "load all sync dbs" operation. If we instead do some buffering of our own and read the blocks directly, and then find our newlines from there, we can cut out the multiple layers of overhead and go from archive to parsed data much quicker. Both users of the former function are switched over to the new signature, made easier by the macros now in place in the sync backend parsing code. Performance: for a `pacman -Su` (no upgrades available), _alpm_archive_fgets() goes from being 29% of the total time to 12% The time spent on the libarchive function being called dropped from 24% to 6%. This pushes _alpm_pkg_find back to the title of slowest low-level function. Signed-off-by: Dan McGee <dan@archlinux.org>
2010-12-20Always specify arguement type in function delcarationsAllan McRae
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>
2010-12-14When setting package name, set hash value as wellDan McGee
Signed-off-by: Dan McGee <dan@archlinux.org>
2010-12-12Merge desc and depends files in local dbAllan McRae
Whenever depends is needed from the local db, so is desc. The only disadvantage to merging them is the additional time taken to read the depends entries when they are not needed. As depends is in general relatively small, the additional time taken to read it in will be negligable. Also, merging these files will speed up local database access due to less file seeks. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2010-12-12Fix a few problems reported by clang-analyzerXavier Chantry
One missing NULL-check and 3 dead assignments. Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2010-10-14be_package: read force entry and convert to epochXavier Chantry
We still need to read force entry in epoch-aware pacman, so that when we install an old force package, EPOCH gets written to the local db. Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>

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