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* Load and allow access to sha256sumDan McGee2011-08-15
| | | | | | | | | 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>
* pacman/package: show presence of signature in in -SiDave Reisner2011-08-15
| | | | | | | | | 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>
* pacman/query.c: avoid variable redeclarationDan McGee2011-08-11
| | | | | | | 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>
* Enable recursive/needed sync on SyncFirstDan McGee2011-08-11
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* pacman: remove --dbonly shortoptDave Reisner2011-08-11
| | | | | | | | 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>
* Update trust level strings in -Qi displayDan McGee2011-08-11
| | | | | | | It makes more sense to use the same tense and construction on all of these. Signed-off-by: Dan McGee <dan@archlinux.org>
* Allow --needed and --recursive on -U operationsDan McGee2011-08-11
| | | | | | | 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>
* Add -S --recursive operationDan McGee2011-08-11
| | | | | | | | | | | | | | | | | | 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>
* Merge branch 'maint'Dan McGee2011-08-09
|\ | | | | | | | | Conflicts: src/pacman/callback.c
| * Fix divide by zero when downloading zero length filesDan McGee2011-08-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | Update string catalogs after string tweaksDan McGee2011-08-09
| | | | | | | | | | | | | | | | | | 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>
* | Add reason to corrupted package callbackDan McGee2011-08-08
| | | | | | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* | Attempt to fix up some of the brokenness around failed package loadsDan McGee2011-08-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | Update all translation filesDan McGee2011-08-08
| | | | | | | | | | | | | | 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>
* | Merge branch 'maint'Dan McGee2011-08-08
|\| | | | | | | | | | | | | | | | | | | | | Conflicts: lib/libalpm/dload.c lib/libalpm/po/fi.po lib/libalpm/po/libalpm.pot po/de.po po/fi.po src/pacman/po/pacman.pot src/pacman/util.c
| * Fix group selection entry for large inputsDan McGee2011-07-25
| | | | | | | | | | | | | | | | | | | | | | | | 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>
* | mark option structs as constDave Reisner2011-08-08
| | | | | | | | | | | | | | | | 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>
* | Check return value of rename() callsDan McGee2011-08-08
| | | | | | | | | | | | | | | | | | 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>
* | Implement parsing of the new SigLevel directiveDan McGee2011-08-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | Revamp signing checksDan McGee2011-07-28
| | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | Remove duplicate code shared between sync and upgradeDan McGee2011-07-27
| | | | | | | | | | | | | | | | | | 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>
* | Convert package filelists to an array instead of linked listDan McGee2011-07-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | pacman/callback: show .sig suffix on sig downloadDave Reisner2011-07-18
| | | | | | | | | | Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
* | Make alpm_db_set_pkgreason() arguments more saneDan McGee2011-07-14
| | | | | | | | | | | | | | | | | | 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>
* | Rework -Si display logicDan McGee2011-07-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | fix segfault if pacman.conf can't be readFlorian Pritz2011-07-05
| | | | | | | | | | Signed-off-by: Florian Pritz <bluewind@xinu.at> Signed-off-by: Dan McGee <dan@archlinux.org>
* | Remove most usages of strncmp()Dan McGee2011-07-05
| | | | | | | | | | | | | | | | | | | | | | | | 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>
* | Remove alpm_list_firstAllan McRae2011-07-05
| | | | | | | | | | | | | | | | | | 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>
* | Allow invalid sync DBs to be returned by the libraryDan McGee2011-07-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | Allow frontend access to signature verification informationDan McGee2011-07-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | signing: move to new signing verification and return schemeDan McGee2011-07-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | Merge remote-tracking branch 'allan/ALPM'Dan McGee2011-07-03
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: lib/libalpm/be_local.c lib/libalpm/be_package.c lib/libalpm/conflict.c lib/libalpm/diskspace.c lib/libalpm/dload.c lib/libalpm/remove.c
| * | Prefix _alpm_errno_t members with ALPMAllan McRae2011-07-02
| | | | | | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
| * | Prefix alpm_transprog_t members with ALPMAllan McRae2011-07-02
| | | | | | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
| * | Prefix alpm_transconv_t members with ALPMAllan McRae2011-07-02
| | | | | | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
| * | Prefix alpm_transevt_t members with ALPMAllan McRae2011-07-02
| | | | | | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
| * | Prefix alpm_transflag_t members with ALPMAllan McRae2011-07-02
| | | | | | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
| * | Prefix alpm_loglevel_t members with ALPMAllan McRae2011-07-02
| | | | | | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
| * | Prefix alpm_fileconflicttype_t members with ALPMAllan McRae2011-07-02
| | | | | | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
| * | Prefix alpm_pkgreason_t members with ALPMAllan McRae2011-07-02
| | | | | | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
* | | Move alpm filelists to a struct objectDan McGee2011-07-03
|/ / | | | | | | | | | | | | | | 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>
* | pacman: return with 128+signum on signaled exitDave Reisner2011-06-30
| | | | | | | | | | | | | | | | 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>
* | Fix a few warnings pointed out via clang scan-buildDan McGee2011-06-30
| | | | | | | | | | | | | | | | | | 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>
* | Rename public functions with grp in their nameAllan McRae2011-06-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | Rename pmerrno_t to alpm_errno_tAllan McRae2011-06-28
| | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
* | Rename pmtransprog_t to alpm_transprog_tAllan McRae2011-06-28
| | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
* | Rename pmtransconv_t to alpm_transconv_tAllan McRae2011-06-28
| | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
* | Rename pmtransevt_t to alpm_transevt_tAllan McRae2011-06-28
| | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
* | Rename pmtransflag_t to alpm_transflag_tAllan McRae2011-06-28
| | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
* | Rename pmloglevel_t to alpm_loglevel_tAllan McRae2011-06-28
| | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
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