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* Add a helper method for retrieving the DB signature pathDan McGee2011-06-13
| | | | | | | Note that is a bit different than the normal _alpm_db_path() method; the caller is expected to free the result. Signed-off-by: Dan McGee <dan@archlinux.org>
* alpm_db_update(): refactor out sync dir create/checkDan McGee2011-06-13
| | | | | | This was a lot of stuff that can stand by itself for the most part. Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove global handle variableDan McGee2011-06-13
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Switch all logging to use handle directlyDan McGee2011-06-13
| | | | | | | 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>
* Move pm_errno onto the handleDan McGee2011-06-13
| | | | | | This involves some serious changes and a very messy diff, unfortunately. Signed-off-by: Dan McGee <dan@archlinux.org>
* Add handle argument to two more alpm methodsDan McGee2011-06-13
| | | | | | This takes care of alpm_checkdeps() and alpm_find_dbs_satisfier(). Signed-off-by: Dan McGee <dan@archlinux.org>
* Require handle for alpm_checkconflicts()Dan McGee2011-06-13
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Require handle for alpm_pkg_load()Dan McGee2011-06-13
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Add handle argument to alpm_(add|remove)_pkg()Dan McGee2011-06-13
| | | | | | | | 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>
* Added initialization code for database siglevelKerrick Staley2011-06-13
| | | | | | | | The siglevel field of a newly created pmdb_t struct is now initialized when it is created in _alpm_db_new(). Signed-off-by: Kerrick Staley <mail@kerrickstaley.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Fix memory leak if package sig was invalidDan McGee2011-06-13
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Fix all current return(x) usagesDan McGee2011-06-13
| | | | | | | | | 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_single_pkg(): Use handle object directlyDan McGee2011-06-09
| | | | | | | | Commit e68f5d9a3067141 did something a bit silly and changed the scriptlet calls to use 'newpkg->handle' rather than the 'handle' argument passed in. Use the handle directly. Signed-off-by: Dan McGee <dan@archlinux.org>
* Require handle for alpm_sync_sysupgrade()Dan McGee2011-06-09
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Require handle for alpm_db_register_sync()Dan McGee2011-06-09
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Require handle argument to all alpm_trans_*() methodsDan McGee2011-06-09
| | | | | | | 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>
* Require handle argument to all alpm_option_(get|set)_*() methodsDan McGee2011-06-09
| | | | | | | | 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>
* Require handle argument to alpm_logaction()Dan McGee2011-06-09
| | | | | | | This is the first in a series of patches to update the API to remove the implicit global handle variable. Signed-off-by: Dan McGee <dan@archlinux.org>
* Kill all remaining 'PATH_MAX + 1' usagesDan McGee2011-06-09
| | | | | | | | | 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>
* _alpm_lstat: only duplicate string if necessaryDan McGee2011-06-09
| | | | | | | | | The vast majority of the time we will just be passing the same string value on to the lstat() call. The only time we need to duplicate it is if the path ends in '/'. In one run using a profiler, only 400 of the 200,000 calls (0.2%) required the string to be copied first. Signed-off-by: Dan McGee <dan@archlinux.org>
* Fix graph free valgrind warningsDan McGee2011-06-08
| | | | | | | | | Due to the way we set up the graph structure, we don't always have good parent information. The changes made in dd8cf0c12dd5e assumed this, so back them out and just live with the dead pointers being there in the memory while we are cleaning up after ourselves. Signed-off-by: Dan McGee <dan@archlinux.org>
* Plug a memory leakDan McGee2011-06-08
| | | | | | Introduced by me in commit cc25576f8b54b3. Signed-off-by: Dan McGee <dan@archlinux.org>
* Merge branch 'maint'Dan McGee2011-06-07
|\ | | | | | | | | Conflicts: lib/libalpm/add.c
| * Remove incorrect output when downloading onlyAllan McRae2011-06-07
| | | | | | | | | | | | | | | | | | | | | | | | | | When only downloading a package, pacman can produce some incorrect output. > pacman -Sddw nvidia-utils warning: nvidia-utils-270.41.19-1 is up to date -- reinstalling This line is now now silenced when using -Sw. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
* | New signatures for alpm initialize and releaseDan McGee2011-06-07
| | | | | | | | | | | | | | | | | | | | | | These new method signatures return and take handle objects to operate on so we can move away from the idea of one global handle in the API. There is also another important change and that deals with the setting of root and dbpaths. These are now done at initialization time instead of using setter methods. This allows the library to operate more safely knowing that paths won't change underneath it. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Add cachedirs one-by-one in set_cachedirs()Dan McGee2011-06-07
| | | | | | | | | | | | | | This addresses the issue where calling set_cachedirs() didn't canonicalize the passed-in paths. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Be consistent with memory treatment for plural option settersDan McGee2011-06-07
| | | | | | | | | | | | | | In all cases we should duplicate the passed-in list so the caller is free to do with it as it pleases. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Add helper methods for setting directory optionsDan McGee2011-06-07
| | | | | | | | | | | | | | This keeps duplicate code to a minimum. This will come in more handy as we refactor some of these option setters away. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Use standard errno codes in return from _alpm_archive_fgetsDan McGee2011-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | Remove global handle dependencies from sync/upgrade pathsDan McGee2011-06-03
| | | | | | | | | | | | | | | | | | This kills a lot more global handle business off. sync.c still requires the handle declaration for one reference that can't be changed yet; it will be removed in a future patch which isolates all of the necesary API changes. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Remove global handle from remove.cDan McGee2011-06-03
| | | | | | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* | Remove global handle from some package and db codeDan McGee2011-06-03
| | | | | | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* | Remove global handle from diskspace.cDan McGee2011-06-03
| | | | | | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* | Remove global handle from util.cDan McGee2011-06-03
| | | | | | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* | Push down extern handle variable to files that need itDan McGee2011-06-03
| | | | | | | | | | | | | | 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>
* | Add handle attribute to pmpkg_t structDan McGee2011-06-03
| | | | | | | | | | | | | | 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>
* | Add handle attribute to pmdb_t structDan McGee2011-06-03
| | | | | | | | | | | | | | | | This is the first step in a long process to remove our dependence on the global handle variable we currently share in libalpm, with the goal to make things a bit more thread-safe and re-entrant. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Remove unnecessary handle != NULL assertsDan McGee2011-06-03
| | | | | | | | | | | | | | These are simple accessor functions for a struct; the handle never even comes into play when calling these functions. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Remove ALPM_LOG_FUNC macroDan McGee2011-06-03
| | | | | | | | | | | | | | | | | | 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>
* | lib/dload.c: remove assumption in continuation logicDave Reisner2011-06-01
| | | | | | | | | | | | | | | | Callers to curl_download_internal now tell us if its okay to continue a transfer, so obey this instead of using a heuristic. Signed-off-by: Dave Reisner <d@falconindy.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* | dload: abort transfer on CURLOPT_LOW_SPEED_LIMITDave Reisner2011-06-01
| | | | | | | | | | | | | | | | | | | | If a connection drops below 1kb/s for 10s, curl will kill the transfer and we'll report failure. This is the average transfer speed over the delta defined by CURLOPT_LOW_SPEED_TIME, so setting a low value here shouldn't bother folks using 14.4k dial-up. Signed-off-by: Dave Reisner <d@falconindy.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* | Merge branch 'maint'Dan McGee2011-06-01
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| * alpm_list: fix typo in doxygen commentPang Yan Han2011-05-24
| | | | | | | | | | Signed-off-by: Pang Yan Han <pangyanhan@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
| * Bail early if we don't have a valid lockfile pathDan McGee2011-05-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This addresses FS#24292. If one does the bad thing of not checking pm_errno after calling set_dbpath(), you may not realize the initialization process went wrong and calling trans_init() resulted in a segfault. If we don't have a lockfile path, bail out and have trans_init() fail. Also remove a ALPM_LOG_FUNC call that was causing pm_errno to return "no handle"; this was due to a log call in the handle setup (whereby the log attempts to use a callback attached to the handle). Signed-off-by: Dan McGee <dan@archlinux.org>
* | Merge branch 'maint'Dan McGee2011-05-19
|\| | | | | | | | | | | Conflicts: lib/libalpm/trans.c src/pacman/query.c
| * Fix segfault when uninstalling broken backed-up symlinkDan McGee2011-05-16
| | | | | | | | | | | | | | | | | | Issue FS#24230. If a symlink is broken and included in the removal process of a package, we blew up and segfaulted due to alpm_compute_md5sum() returning NULL and then performing a strcmp() operation. Signed-off-by: Dan McGee <dan@archlinux.org>
| * trans.c: create transaction prior to checking DB versionDave Reisner2011-05-16
| | | | | | | | | | | | | | | | | | | | | | The addition of the DB version check introduces a lag time between the lockfile creation and the transaction initialization. In cases where the local DB is large enough and/or the user's disk is slow enough, this time is significant enough that its possible for a user to send a SIGINT and leave behind a db.lck file. Signed-off-by: Dave Reisner <d@falconindy.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* | Remove sync DB reregister checkDan McGee2011-05-05
| | | | | | | | | | | | | | It's your own damn fault if you do this, and this code is remnants from an old time when we weren't very good at coding. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Merge branch 'maint'Dan McGee2011-05-05
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| * Ensure populate error return codes are consistentDan McGee2011-05-05
| | | | | | | | | | | | | | It must be -1 to differentiate it from a number of packages loaded count. Signed-off-by: Dan McGee <dan@archlinux.org>
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