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2011-06-30lib/alpm: unlock the handle before freeing itDave Reisner1-0/+1
This avoids, probably among other things, leaving the lock file in place after a SIGINT'd sync DB update. Fixes regression introduced in 4f8ae2b. Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-27Remove setter for DB signature levelDan McGee2-18/+0
This should have been removed with commit db3b86e7f34f but was erroniously left behind. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-27Fix several -Wshadow warningsDan McGee6-23/+23
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>
2011-06-27Merge branch 'maint'Dan McGee1-13/+22
Conflicts: lib/libalpm/conflict.c
2011-06-27Remove two alpm_list_count usagesAllan McRae1-4/+4
We have just looped through the list of files, so might as well get the count as we go. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-27Ensure a file can be replaced by a directoryDan McGee1-8/+18
This addresses FS#24904. In a normal upgrade case, this replacement seems to work just fine. However, when doing a sync "replace" type upgrade, we weren't properly handling this edge case due to path comparison not ignoring trailing slashes. Fix this by pruning any trailing slashes past a certain point of file conflict resolution where we no longer need them, which allows us to safely detect cases such as now tested in the new pactest. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-27File conflict code cleanupsDan McGee1-11/+11
While researching the root cause of FS#24904, I couldn't help but clean up some of the cruft in here. A few whitespace/line-wrapping issues, but also fix shadowed variables and add some const where applicable. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-24Make sync DB reading a bit more flexibleDan McGee4-83/+97
We can reorganize things a bit to not require reading a directory-only entry first (or at all). This was noticed while working on some pactest improvements, but should be a good step forward anyway. Also make _alpm_splitname() a bit more generic in where it stores the data it parses. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-24archive_fgets(): ensure we return any trailing text with no newlineDan McGee1-6/+12
Discovered this when doing some pactest rewrite work to generate archives in memory only. If a sync database file or PKGINFO file is missing a newline on the final line, the text from that line gets tossed aside and never read into the package struct. This is pretty critical when that last line is a depend or something. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-24Don't require a transaction for sync DB updatesDan McGee1-18/+24
Instead, just do the required locking directly in the backend in calls to alpm_db_update(). Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-24Move locking functions to handleDan McGee3-50/+59
These operate on the handle, and the state is stored on the handle, so move them where they belong. Up until now only the transaction stuff calls them, but this will soon change and alpm_db_update() will handle locking all on its own. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-24Add a 'valid' flag to the database objectDan McGee7-29/+63
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>
2011-06-24Move database 'version' check to registration timeDan McGee6-86/+59
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>
2011-06-24Do database signature checking at load timeDan McGee4-5/+64
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>
2011-06-24Remove three unnecessary usages of alpm_list_count()Dan McGee1-2/+3
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>
2011-06-24Prevent segfault when parsing unexpected sync database fileDan McGee1-4/+2
This doesn't fix the real (bigger) problem of failing to parse sync databases without directory entries, but it does prevent the parser from segfaulting when the first desc file encountered did not have a directory entry, among other conditions. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-23Merge branch 'po-split'Dan McGee27-550/+910
2011-06-23po/: split into scripts/po/ and src/pacman/po/Dan McGee1-1/+1
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>
2011-06-23Update all translation filesDan McGee26-549/+909
This is for the eventual 4.0.0 release, but more importantly to logically separate new translations and strings from the PO split about to happen between pacman and scripts. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-22Convert backup list to new pmbackup_t typeDan McGee9-109/+99
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>
2011-06-20lib/util: call _alpm_log before setting handle->pm_errnoDave Reisner1-2/+4
This is an unfortunate chain of events. RET_ERR and RET_ERR_VOID will eventually call CHECK_HANDLE, which resets the handle's pm_errno member. Dan probably had a reason for doing this, so we merely switch the order of operations in the RET_ERR macros to avoid stomping on our pm_errno. Signed-off-by: Dave Reisner <d@falconindy.com>
2011-06-20Improve cachedir removal and error handlingDan McGee1-12/+12
* Check the return value of canonicalize_path() for non-NULL * Use ASSERT and RET_ERR as appropriate * Make remove_cachedir() use same path munge logic as add_cachedir() Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-20Documented _alpm_download()Kerrick Staley1-0/+10
Documented the _alpm_download() function in dload.c Signed-off-by: Kerrick Staley <mail@kerrickstaley.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-20Documented purpose of be_*.cKerrick Staley3-3/+3
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>
2011-06-20Correctly duplicate delta objectsDan McGee3-3/+20
We were using copy_data before; this works for the struct itself but not the strings contained within. Fix it up by duplicating all the data as we do with our other structures. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-20Clean up util md5sum methodDan McGee1-2/+1
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-20Merge branch 'public-structs'Dan McGee10-263/+94
2011-06-20lib/handle: use CALLOC macro instead of bare callocDave Reisner1-3/+3
Signed-off-by: Dave Reisner <d@falconindy.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-20Don't call public API in _alpm_log()Dan McGee1-3/+2
Calling get_logcb() here would reset any previous setting of handle->pm_errno due to the CHECK_HANDLE() macro contained within. This would make error setting a bit funny if one set pm_errno before calling _alpm_log(), such as in the RET_ERR() macro. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-16Make pmgrp_t publicDan McGee4-23/+10
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-16Make pmdelta_t publicDan McGee4-68/+25
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-16Make pmdepend_t and pmdepmissing_t publicDan McGee3-95/+33
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-16Make struct pmconflict_t publicDan McGee3-29/+7
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-16Make pmfileconflict_t type publicDan McGee3-48/+19
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>
2011-06-15API: change 'signaturedir' to 'gpgdir'Dan McGee4-15/+15
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>
2011-06-14Rename and rework signing helper methodsDan McGee1-38/+36
* Don't name static methods with a gpgme_ prefix to avoid confusion with methods provided by the library. These are static and local to our file so just give them sane non-prefixed names. * Rework sigsum_test_bit() to not require assignment. * Don't balk if there is more than one signature available (for now, only check the first). * Fix error codes in publicly visible methods to return -1, not 0, if pkg or db are not provided. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-14Alpm pkg accessors: ensure pkg argument is non-NULLDan McGee1-0/+28
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-14Ensure handle is valid and pm_errno is reset when calling into APIDan McGee15-69/+128
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>
2011-06-14Conflict check and skip_remove code cleanupsDan McGee2-39/+55
* Move several variables into better scope * const-ify a few variables * Avoid duplicating filelists if it is unnecessary * Better handling out out of memory condition when adding file conflicts to our list Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-14Small handle related cleanupsDan McGee3-5/+3
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-14Add handle argument to _alpm_pkg_should_ignore()Dan McGee4-13/+14
This allows callers to retrieve it from wherever is convenient, which may or may not be on the package object itself. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-14Remove alpm_db_get_url()Dan McGee2-20/+0
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>
2011-06-13Add a helper method for retrieving the DB signature pathDan McGee2-0/+15
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>
2011-06-13alpm_db_update(): refactor out sync dir create/checkDan McGee1-22/+31
This was a lot of stuff that can stand by itself for the most part. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-13Remove global handle variableDan McGee3-15/+0
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-13Switch all logging to use handle directlyDan McGee22-368/+360
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 McGee29-383/+360
This involves some serious changes and a very messy diff, unfortunately. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-13Add handle argument to two more alpm methodsDan McGee5-31/+39
This takes care of alpm_checkdeps() and alpm_find_dbs_satisfier(). Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-13Require handle for alpm_checkconflicts()Dan McGee4-11/+15
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-13Require handle for alpm_pkg_load()Dan McGee4-13/+16
Signed-off-by: Dan McGee <dan@archlinux.org>
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