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* check dep versions before calling strcmpAndrew Gregory2015-08-08
| | | | | | | | Fixes a segfault when trying to remove an assumeinstalled option without a version. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* Remove ko_KR translationAllan McRae2015-08-08
| | | | | | | The "ko_KR" locale is the same as the "ko" locale. Remove the "ko_KR" variant as it is incomplete and has been superseded by "ko" on transifex. Signed-off-by: Allan McRae <allan@archlinux.org>
* ensure matching database and package versionLevente Polyak2015-07-20
| | | | | | | | | | | | | | | While loading each package ensure that the internal version matches the expected database version to avoid the possibility to circumvent the version check. This issue can be used by an attacker to trick the software into installing an older version. The behavior can be exploited by a man-in-the-middle attack through specially crafted database tarball containing a higher version, yet actually delivering an older and vulnerable version, which was previously shipped. Signed-off-by: Levente Polyak <anthraxx@archlinux.org> Signed-off-by: Remi Gacogne <rgacogne@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
* Read file lists from databasesAllan McRae2015-07-15
| | | | | | | | | | If a sync database contains a "files" file, the file list will be read. Currently, there is no known demand for the file list to be lazy loaded by any libalpm frontend, so these files are read whenever present. Lazy loading can be implemented when a demand exists. Signed-off-by: Allan McRae <allan@archlinux.org>
* Allow frontends to specify the sync database extensionAllan McRae2015-07-15
| | | | | | | This allows frontends to select between the .db and .files databases currently supplied by repo-add or any other compatible database. Signed-off-by: Allan McRae <allan@archlinux.org>
* Do not warn about packages that optionally require a removal when ignoring depsAllan McRae2015-07-14
| | | | | | | If a transaction is removing a package while ignoring all dependencies, there should not be any warning about other packages optionally requiring it. Signed-off-by: Allan McRae <allan@archlinux.org>
* Do not warn about downgrades when only downloading packageAllan McRae2015-07-12
| | | | Signed-off-by: Allan McRae <allan@archlinux.org>
* libalpm: Do a sanity check before manipulating final DB URLDavid Macek2015-05-12
| | | | | | | | | The change in commit 9d96bed9d6b57 causes download errors for the .db.sig file in case the final URL for the .db file contains query strings or other unexpected stuff. This commit isn't intended to be a total solution, but it should eliminate the problem in the most obvious cases. Signed-off-by: Allan McRae <allan@archlinux.org>
* Fix comment in alpm_db_updateDavid Macek2015-05-12
| | | | | | | Fix comment to better explain the magic constant used when allocating a buffer for ".db.sig" URL. Signed-off-by: Allan McRae <allan@archlinux.org>
* alpm_logaction: implement documented return valueAndrew Gregory2015-05-12
| | | | | | | "return 0 on success, -1 on error (pm_errno is set accordingly)" Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* alpm_logaction: allow falling back to syslogAndrew Gregory2015-05-12
| | | | | | | | | Even if opening the log file fails, if a user has enabled syslog we may still be able to log to that. Set the error return value and continue instead of bailing out. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* alpm_logaction: check logfile before openingAndrew Gregory2015-05-12
| | | | | | | | valgrind does not like calling open(NULL, ...). This also makes the return value 0 if logfile has not been set. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* merge _alpm_logaction into alpm_logactionAndrew Gregory2015-05-12
| | | | | Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* Silence warning from clangAllan McRae2015-05-12
| | | | | | | | clang is wrong - dbfile is always used initialized in that function. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
* close stdin before running install scriptsAndrew Gregory2015-03-26
| | | | | | | | | libalpm does not guarantee that script output will be presented to the user or that stdin will be connected to a terminal. Close stdin so that scripts do not attempt to use it for user interaction. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* be_package: fallback to standard filelist loadingAndrew Gregory2015-03-26
| | | | | | | | | | | | | | | | In order to work properly, loading the filelist from an mtree file requires a libarchive patch that has not yet been included in an official release.[1] Under certain circumstances, an unpatched libarchive may refuse to read the mtree file due to inconsistencies between it and the user's file system. In order to allow alpm to recover in this situation, read the mtree data into a temporary filelist that is only copied over to the package if the entire read is successful. [1] https://github.com/libarchive/libarchive/commit/661684170b970ef7d6eff135b57e58a537e8bc53 Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* add_entry_to_files_list: pass filelist directlyAndrew Gregory2015-03-26
| | | | | | | | Allows entries to be added to arbitrary filelists not connected to a package. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* remove: use strcmp for files in skip_removeAndrew Gregory2015-03-03
| | | | | | | | | Paths from noupgrade, the transaction skip_remove, and package backup lists were combined into a single list matched using fnmatch causing paths with glob characters to match unrelated files. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* sync_prepare: exclude removals from resolvedepsAndrew Gregory2015-03-03
| | | | | Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* calculate_removed_size: ensure llstat succeedsAllan McRae2015-03-03
| | | | Signed-off-by: Allan McRae <allan@archlinux.org>
* Abort of failure to add version file to empty local databaseAllan McRae2015-03-03
| | | | Signed-off-by: Allan McRae <allan@archlinux.org>
* parse_descfile: fix memory leak in error caseAllan McRae2015-03-03
| | | | Signed-off-by: Allan McRae <allan@archlinux.org>
* Merge branch 'maint'Allan McRae2015-02-20
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| * Update translations from TransifexAllan McRae2015-02-20
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| * Update translations from TransifexAllan McRae2015-02-14
| | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
* | Merge branch 'maint'Allan McRae2015-02-12
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| * Disable directory ownership warningsAllan McRae2015-02-12
| | | | | | | | | | | | | | There was a lot of confusion regarding these warnings, particularly for packages that create users post_install and then chown the directories. Signed-off-by: Allan McRae <allan@archlinux.org>
| * set package origin when adding to db cacheAndrew Gregory2015-02-12
| | | | | | | | | | Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* | Update copyright notices for 2015Allan McRae2015-02-01
| | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
* | Merge branch 'maint'Allan McRae2015-02-01
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| * trans_commit: restore pm_errno after updating logAndrew Gregory2015-02-01
| | | | | | | | | | | | | | | | | | If the call to alpm_logaction failed it would overwrite pm_errno, leading to error messages unrelated to the actual reason the transaction failed. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* | extract_single_file: consolidate extraction logicAndrew Gregory2015-01-21
| | | | | | | | | | | | Also adds checks that the filename does not exceed PATH_MAX. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
* | extract_single_file: use .pacnew for check filesAndrew Gregory2015-01-21
| | | | | | | | | | | | | | | | Prevents the need to rename the file if we end up keeping it and ensures that pacnew files always reflect the most recent version by overwriting stale copies. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
* | remove support for .pacorig filesAndrew Gregory2015-01-21
| | | | | | | | | | | | | | | | Leave user files in place and save new config files with a .pacnew extension. This reduces the complexity of file extraction and respects the principle that pacman shouldn't modify files it didn't create. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
* | extract_single_file: use full path in messagesAndrew Gregory2015-01-21
| | | | | | | | | | | | | | | | If an error occurs the actual path being extracted is more useful than the original path from the package file list. The original path is still used for checks that use it directly. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
* | extract_single_file: factor out db file extractionAndrew Gregory2015-01-21
| | | | | | | | | | | | | | alpm's database files (.INSTALL, .MTREE, etc.) should be extracted no matter what; skip mtree/needbackup/noextract/noupgrade checks for them. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
* | extract_single_file: reduce indentationAndrew Gregory2015-01-21
| | | | | | | | | | | | Puts all of the conflict cases at the same level. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
* | extract_single_file: consolidate needbackup checksAndrew Gregory2015-01-21
| | | | | | | | | | | | We need to know if a file needs to be backed up for all extracted files. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
* | conf.c: use masks for siglevel inheritanceAndrew Gregory2015-01-21
| | | | | | | | | | | | | | | | This will allow pacman to parse its config file in a single pass and removes the need for the *_SET siglevels in alpm that were only required for pacman's siglevel inheritance. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
* | Merge branch 'maint'Allan McRae2015-01-21
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| * fix geometric growth in _alpm_greedy_growDaniel Micay2015-01-21
| | | | | | | | | | | | | | | | It was allocating the required size rather than the calculated new size, resulting in pathological incremental reallocations. Signed-off-by: Daniel Micay <danielmicay@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
| * be_local: fix _alpm_greedy_grow usageDaniel Micay2015-01-21
| | | | | | | | | | | | | | | | | | The files_size variable contains the current capacity (in bytes) and should not be used to calculate the next length increment. It only works because _alpm_greedy_grow currently results in incremental growth. Signed-off-by: Daniel Micay <danielmicay@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* | initialize pointers passed to _alpm_pkg_dupAndrew Gregory2015-01-02
| | | | | | | | | | | | | | | | | | | | _alpm_pkg_dup leaves the destination pointer unaltered in case of fatal errors, so when commits 2f0ca00e and be4198b3 freed the pointer, they fixed a memory leak on non-fatal errors by replacing it with a segmentation fault on fatal errors. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* | be_package.c: fix style violationAndrew Gregory2015-01-02
| | | | | | | | | | Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* | Remove logically dead code in _alpm_local_db_writeAllan McRae2014-12-27
| | | | | | | | | | | | | | We can only get to cleanup: through fp being NULL due to fopen failing or normal execution when fclose is called. Signed-off-by: Allan McRae <allan@archlinux.org>
* | _alpm_run_chroot: only close working directory if it was openedAllan McRae2014-12-27
| | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
* | _alpm_db_add_pkgincache: free potential memory leakAllan McRae2014-12-27
| | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
* | Initialize memory to prevent issues when freeing on errorAllan McRae2014-12-27
| | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
* | _alpm_recursedeps: free memory on errorAllan McRae2014-12-27
| | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
* | apply_deltas: fix memory leak on errorAllan McRae2014-12-27
| | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
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