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2012-06-25add real_line_size to alpm_read_bufferDave Reisner2-3/+4
We inevitably call strlen() or similar on the line returned from _alpm_archive_fgets(), so include the line size of the interesting line in the struct. Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2012-06-25check proper variable for NULLDave Reisner1-1/+1
Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2012-06-25diskspace: canonicalize path to download dirDave Reisner1-0/+8
With lazy loading in place, it's now quite obvious that we aren't necessarily checking the right mountpoint for necessary download space. Signed-off-by: Dave Reisner <dreisner@archlinux.org>
2012-05-21libalpm/remove.c - add doxygenAndrew Gregory1-3/+86
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2012-05-20repo-add: add makedepends informationAllan McRae1-0/+6
This is useful for tools that automatically rebuild packages and thus require to generate a build order. These entries are skipped by pacman. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2012-05-20fix -Wshadow warnings as reported by gcc 4.4.3Dave Reisner3-20/+20
Apparently gcc 4.7 has decided that -Wshadow warnings aren't worth reporting anymore even with the flag enabled. These were found on an Ubuntu 10.04 install. Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2012-05-20Merge branch 'maint'Dan McGee1-2/+3
Conflicts: scripts/pacman-key.sh.in
2012-05-04Ensure pre_upgrade scriptlet gets old package versionDan McGee1-2/+3
This was accidentally broken in the refactor done in commit 73139ccb. Fixes FS#29371. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-29Convert ALLOC_FAIL macro into a functionDan McGee4-8/+13
This path is rarely (read: never) taken in any normal run of the code, so injecting the fprintf() call everywhere with the macro is a bit overkill. Instead, add a lightweight _alpm_alloc_fail() function that gets called instead. This does have a reasonable effect on the size of the generated code; most places using the macros provided by util.c have their code size reduced. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-29be_local: use the right length value for filename in all casesDan McGee1-2/+3
Increment the strlen() provided value by 1 for the NULL byte so we use the right value in all three places we later reference it. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-29Merge remote-tracking branch 'dave/buildsys'Dan McGee3-0/+16
2012-04-29Move short-lived realpath buffers to the stackDan McGee2-6/+2
There is little reason here to grab 4K from the heap only to return it a few lines later. Instead, just use the stack to hold the returned value saving ourselves the malloc/free cycle. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-25libalpm: add pkg-config fileDave Reisner3-0/+16
No one seems to do this "correctly", but for the sake of having an easy method of detecting the presence and version of libalpm on a given system, we provide a straightforward .pc file. Signed-off-by: Dave Reisner <dreisner@archlinux.org>
2012-04-24Pointer coding style cleanupsDan McGee3-3/+3
'foo_type_t *variable' rather than 'foo_type_t* variable'. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-24be_local: write all single-valued attributes firstDan McGee1-18/+20
There isn't a whole lot of reason other than code clarity for this, but it makes it a bit more obvious where multivalued attributes start. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-12Merge branch 'maint'Dan McGee2-7/+8
2012-04-09Fix issues with unintialized variable value usageDan McGee2-7/+8
Detected by clang scan-build static code analyzer. * Don't attempt to free an uninitialized gpgme key variable * Initialize answer variable before asking frontend a question * Pass by reference instead of value if uninitialized fields are possible in download signal handler code * Ensure we never call strlen() on NULL payload->remote_name value Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-08Fix a signed overflow error on i686 with GCC 4.7.0Dan McGee1-4/+6
Not sure why this one wasn't showing up on x86_64, but this fixes the compile on i686. diskspace.c: In function 'calculate_removed_size': diskspace.c:247:4: error: assuming signed overflow does not occur when negating a division [-Werror=strict-overflow] cc1: all warnings being treated as errors Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-08Various tweaks to support building with excessive GCC warning flagsDan McGee4-14/+22
This fixes a bunch of small issues in order to enable a clean successful build with a crazy number of GCC warning flags. A lot of these changes are covered by -Wshadow, -Wformat-security, and -Wstrict-overflow=5. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-08buildsys: define warning CFLAGS in separate varDave Reisner1-1/+1
Continue the trend of not touching the environment CFLAGS, ensuring that the user always has the final say. Signed-off-by: Dave Reisner <dreisner@archlinux.org>
2012-04-08buildsys: cleanup gpgme compile time checkDave Reisner1-0/+2
- handle gpgme libs and cflags separately rather than appending to CFLAGS and LDFLAGS - be consistent in AC_LINK_IFELSE check for gpgme 1.3.0 (though this is irrelephant since we don't actually run) - be consistent with usage of "have" and "with" variables (this actually ends up reducing SLOC) - when voluntary detection fails, unset GPGME_CFLAGS and GPGME_LIBS - when requested support fails the version check, complain about the min version. Signed-off-by: Dave Reisner <dreisner@archlinux.org>
2012-04-08buildsys: use pkg-config for libcurl detectionDave Reisner1-1/+3
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
2012-04-08buildsys: use pkg-config for libarchive detectionDave Reisner1-0/+2
This also introduces a versioned dependency of >=2.8.0. Signed-off-by: Dave Reisner <dreisner@archlinux.org>
2012-04-08buildsys: use pkg-config for openssl detectionDave Reisner1-1/+8
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
2012-04-07Prefix alpm_pkgfrom_t members with ALPM_Allan McRae6-22/+22
Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-07Return more useful error codes on package open failuresDan McGee2-2/+13
Failure isn't always due to the package file location not existing; permission issues can also play a part on something like a FUSE-based filesystem inaccessible to root. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-07Make selecting scriptlet shell workAllan McRae1-1/+1
The initial patch to implement this achieved nothing apart from adding a configure option. This patch makes that configure option do what it advertises. Note that specifing any shell apart from /bin/sh causes testsuite failures as /bin/sh is the only shell in the testing environment. Bug-found-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-07Merge branch 'maint'Dan McGee30-124/+135
Conflicts: lib/libalpm/signing.c lib/libalpm/sync.c
2012-04-07sync: fix crash on failed downloadsDave Reisner1-1/+1
Dan was right. This should have been FREE(), not free(). Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-07Updates from TransifexDan McGee1-44/+45
This encompasses a few languages that have had changes since 4.0.2 available on Transifex. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-03-28Update all translation filesDan McGee28-77/+78
Pull updates from transifex, run update-po on all files, fix a few errors, and push them back to Transifex. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-03-28signing: cope with gpg2's failure at lifeDave Reisner1-3/+12
For key searches only, gpg2 will fail to lookup any and all keys that are not prefixed with 0x. Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2012-03-16Merge branch 'maint'Dan McGee2-2/+11
Conflicts: lib/libalpm/sync.c
2012-03-16Prefer fputs/fputc over fprintf when writing local databaseDan McGee1-11/+15
Using fputs should be faster as no format string parsing is required. It also prevents silly errors related to unescaped '%' signs, and removes the need to double them up in a lot of places. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-03-16Extract a write_deps function from local database writingDan McGee1-45/+22
This reduces a lot of code duplication in the write function, which cleans it up a bit. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-03-16Remove unnecessary path check from local databaseDan McGee1-12/+3
This removes a call to _alpm_local_db_pkgpath() as well as an access() call when reading the local database. This appears to be code from 2006 that has stuck around. We don't need it because: 1) We never use this path except to check it via access(); however, we are already in a readdir() loop so it exists, or at least did at the time of the call. 2) The fopen() and other calls will fail on accessing the database files anyway, and we need to check those for errors. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-03-14lib/sync: avoid unwanted unlink after download failDave Reisner1-0/+2
In case we have a mirror failure, unlink_on_fail would remain set, causing an interrupt in a successive download attempt to be wrongly unlinked. This also fixes a memory leak in the url member, as we would allocate over the previous, unfreed URL. Signed-off-by: Dave Reisner <dreisner@archlinux.org>
2012-03-14dload: reset payload filename members before downloadDave Reisner1-0/+5
To avoid conflicts on reusing a payload after a failed download, ensure that we reset the filename hints in the payload struct prior to the download operation. Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2012-03-12Minor format-string related cleanupsDan McGee1-1/+1
We had one stubbed out so we didn't require a translation update, and the other is more a code style issue. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-03-08Merge branch 'maint'Dan McGee2-50/+58
Conflicts: lib/libalpm/be_package.c
2012-03-08Simplify package validation info output for sync packagesAllan McRae1-0/+24
Unify the output for local and sync packages by only printing a list of possible validation types for sync packages. This also has the advantage of not printing the very long sha256 checksum which line wrapped on a standard width terminal. Signed-off-by: Allan McRae <allan@archlinux.org>
2012-03-08Remove _alpm_csumAllan McRae5-13/+8
The enum alpm_pkgvalidation_t is essentially a more generic version of _alpm_csum, so use it instead. Signed-off-by: Allan McRae <allan@archlinux.org>
2012-03-08Add information on how an installed package was validatedAllan McRae6-5/+97
When installing a package, store information on which validation method was used and output this on "pacman -Qi" operations. e.g. Validated By : SHA256 Sum Possible values are Unknown, None, MD5 Sum, SHA256 Sum, Signature. Dan: just a few very minor tweaks. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2012-03-08Hook new optdepend structures upBenedikt Morbach5-8/+11
No new behaviour introduced, everything should work exactly as before. Dan: refactored to use the single alpm_depend_t structure. Signed-off-by: Benedikt Morbach <benedikt.morbach@googlemail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2012-03-08Allow alpm_depend_t to have a descriptionDan McGee2-13/+32
This is the first step in parsing and handling optdepends. There is no behavior change introduced in this commit; however, depends that contain a ": " string will now be parsed as having a description and it will be stored in the depend structure. Later patches will utilize this new field as appropriate. This is heavily based on the work of Benedikt, who did something similar but introduced a new type for this rather than only a new field to the existing type. Heavily-influenced-by: Benedikt Morbach <benedikt.morbach@googlemail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2012-03-05Translation updates from TransifexDan McGee1-37/+39
* it updates to all translations * minor fr, pt_BR, de, lt, sk and uk updates * add new strings in pacman translation catalog Signed-off-by: Dan McGee <dan@archlinux.org>
2012-03-05Fix a potential memory leak in filelist creationDan McGee1-13/+19
If we begin to create a file list when loading a package, but abort because of an error to one of our goto labels, the memory used to create the file list will leak. This is because we use a set of local variables to hold the data, and thus _alpm_pkg_free() cannot clean up for us. Use the file list struct on the package object as much as possible to keep state when building the file list, thus allowing _alpm_pkg_free() to clean up any partially built data. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-03-05Fix a memory leak when loading an invalid packageDan McGee1-3/+3
This is easily triggered via a `pacman -Sc` operation when it attempts to open a delta file as a package- we end up leaking loads of memory due to us never freeing the archive object. When you have upwards of 1200 delta files in your sync database directory, this results in a memory leak of nearly 1.5 MiB. Also fix another memory leak noticed at the same time- we need to call the internal _alpm_pkg_free() function, as without the origin data being set the public free function will do nothing. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-02-20Use "mode" in _alpm_makepath_modeAllan McRae1-2/+2
It seems that if we pass the permissions that we want the created directory to have, then we should probably use it... Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2012-02-20Merge branch 'maint'Dan McGee3-32/+15
Conflicts: contrib/pacsysclean.in src/pacman/conf.h
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