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* db: reinitialize trigger_pkg_list node after deletionTimo Teräs2010-06-151-0/+1
| | | | | The trigger list can be reused after it's cleared, make sure the list node is initialized all the time.
* db: --simulate never needs write access to dbTimo Teräs2010-06-121-0/+4
| | | | | So open the db in read-only mode instead. This allows --simulate to be run as non-root user.
* various: use O_CLOEXEC and add some error checkingTimo Teräs2010-06-111-10/+12
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* db: make apk_wait a part of dboptsNatanael Copa2010-06-111-4/+3
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* First steps for libapkNatanael Copa2010-06-111-1/+6
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* db: do not free trigger list after package is unpackedNatanael Copa2010-06-101-6/+6
| | | | | | | | The triggers are read during apk_db_unpack_pkg(). If we delete the triggers list after then unpack we delete the triggers which is not what we want. This fixes bug introduced in ce3cf8bff901e7fcacbca640ffedaeea2b3bdf7f
* db: fix usage of apk_name_array in install_ctxTimo Teräs2010-06-071-4/+4
| | | | | got broken to the previous array cleanup and grepping struct definition only from headers.
* all: rework how arrays workTimo Teräs2010-06-051-34/+26
| | | | | | | | | | Instead of having a null pointer, use a dummy array which just says the array is empty. This helps in multiple places of the code which would otherwise need explicitly need to check first if the array exists. This has been cause of multiple seg.faults in the past as the array check is easily omitted. This also removes (or fixes) all existing checks accordingly.
* db, pkg: fix triggers related crashTimo Teräs2010-06-011-8/+10
| | | | clean up the triggers properly, in proper order.
* fetch: do not include installed non-repository files in searchTimo Teras2010-03-041-2/+3
| | | | | we do not create mirror repositories from other valid repositories, not from what was installed locally.
* db: fix previous commitTimo Teras2010-03-011-0/+1
| | | | add the missing variable.
* db: read also non-repository package index if reading repository indexesTimo Teras2010-03-011-8/+8
| | | | | otherwise regeneration of non-repository index might go wrong or we might delete too many files from cache when doing 'cache clean'.
* db: keep packages with no files with installed statusTimo Teras2009-12-251-6/+10
| | | | | got broke few commits ago when apk_pkg_installed() call was moved to happen after the package name has been read.
* db: make fdb load package description before calling pkg_installTimo Teras2009-12-221-5/+5
| | | | | this is now mandatory after the overlay fixes. otherwise the package will not get listed as installed.
* db: check the overlay files package name rather than the ovl file itselfNatanael Copa2009-12-211-1/+1
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* db: honor overlay file even for protected pathsTimo Teras2009-12-211-14/+12
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* apk: remove the unneeded --never-overwriteTimo Teras2009-12-211-5/+3
| | | | | turns out the logic does not work with overlays as expected due to busybox symlinks being unmanaged. remove the useless option.
* db: accept files in overlay without directoryTimo Teras2009-12-211-5/+2
| | | | appears this is possible, so support it.
* db: use proper instance for overlay file entriesTimo Teras2009-12-211-25/+33
| | | | | lookup proper directory instance as the tar output might not be linear.
* apk: --overlay-from-stdinTimo Teras2009-12-211-3/+49
| | | | get list of overlay files from stdin, so those do not get overwritten.
* db: read time only once when writing scriptsdbTimo Teras2009-12-211-1/+3
| | | | less syscalls.
* db: check if target exist before renaming tempfileNatanael Copa2009-11-241-3/+10
| | | | | | do not overwrite target if we have --never-overwrite and target exists. ref #197
* db: fix migration and pruning of symlinks to dirsTimo Teras2009-10-261-2/+4
| | | | | | | | the old code treated a symlink to directory as file; it tried to calculate regular has of it. fix this by: 1) using no follow on migration and pruning stats, and 2) the helper function to check if it's point to directory and not calculate hash in that case. fixes #188.
* index, version: support for repository descriptions (fixes #141)Timo Teras2009-09-031-6/+10
| | | | | ability embed description information to repository indexes (e.g. repository name and version) and show it via "apk version -I".
* db: cache needs to be on non-tmpfsTimo Teras2009-08-131-1/+1
| | | | | check device major if it's tmpfs and refuse to use cache if we've been fooled.
* db: fix script argumentsTimo Teras2009-08-131-4/+8
| | | | | the first item is place holder for argv[0] = script name. it's overwritten by the apk_pkgi_run_script.
* add, del, db: fix various bugs introduced by earlier commitsTimo Teras2009-08-131-11/+9
| | | | | - make virtual packages work again - make apk del (for non-empty packages) work again
* db: implement triggers (fixes #45)Timo Teras2009-08-131-17/+135
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* db: fix some (unimportant) memory leaksTimo Teras2009-08-121-1/+9
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* db, pkg: separate structure for fields of installed packagesTimo Teras2009-08-121-69/+138
| | | | | | | this makes the database package entry smaller, and we propbably get more fields to installed_package later too. this cleans up the way scripts are stored and is a preparation for supporting triggers. some parsing for trigger meta-data. ref #45.
* io: better error handling when writing stuff outTimo Teras2009-08-121-25/+37
| | | | | | also have the output stream support writing to temporary file and do renameat/unlinkat on close depending on if all writes succeeded or not.
* archive: update for new place of checksum in tar headerTimo Teras2009-08-111-10/+0
| | | | and take checksums for symlinks too.
* db, audit: audit symlinks (by hash of the link target)Timo Teras2009-08-111-1/+11
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* db: fix checking of non-repository files from cacheTimo Teras2009-08-111-13/+32
| | | | | otherwise, non repository files present in cache are not considered for installation (e.g. when booting from cdrom).
* pkg, db: execute scripts from /var/cache/misc (fixes #129)Timo Teras2009-08-111-0/+2
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* db: fix previous commitTimo Teras2009-08-111-2/+2
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* db: ignore empty lines in /etc/apk/repositoriesNatanael Copa2009-08-111-1/+1
| | | | fixes #127
* db, pkg: fix package verification during installationTimo Teras2009-08-101-0/+3
| | | | | | some hooks to package verification code were missing causing the verification to not be done (causing pre-script to be not run). fixes #124, #126.
* state: do not look into world in state_newTimo Teras2009-08-061-3/+0
| | | | | instead enforce world dependencies when the package name is first referenced upon.
* db: prefer local repositories, and implement --no-networkTimo Teras2009-08-061-8/+37
| | | | this helps boots sequence when network is not available.
* all: implement database open optionsTimo Teras2009-08-061-17/+25
| | | | so user can override trusted keys directory and repositories file.
* db: make missing index non-fatalTimo Teras2009-08-061-1/+1
| | | | | | | it's a warning not an error to have non-existant repository. bad signature means tampering; but we might want to just ignore those. this is especially important if we have http repositories and we are bootstrapping (without network).
* db: command line repositories take preferenceTimo Teras2009-08-061-75/+70
| | | | | | over the ones in config file. also remove the apk_root == NULL check as this cannot happen anymore. a valid root is always required.
* db: support "replaces" directive (fixes #113)Timo Teras2009-08-041-4/+52
| | | | | it will allow to overwrite files owned by some other packages to get upgrades right (e.g. when splitting or renaming packages)
* fix: new applet to reinstall and fix packageTimo Teras2009-08-041-17/+24
| | | | | also makes it possibly to upgrade package without adding it to top-level deps. fixes #69.
* db: return hard error if repository opening failsTimo Teras2009-08-041-6/+10
| | | | | otherwise we can accept unsigned repositories, and install bad packages.
* db: jump through hoops to get checksums for hardlinksTimo Teras2009-07-311-18/+60
| | | | should really fix abuild-tar.
* db: load cache's installed index only if cache is activeTimo Teras2009-07-311-4/+6
| | | | | other wise cache_fd points to var/lib/apk and contains the real installed db causing it to be loaded twice.
* apk: use *at instead of chdir+normal file syscallTimo Teras2009-07-311-182/+148
| | | | | | | | this way we never change cwd, and relative filenames are always parsed consistently. this also helps filename construction in many places. this patch also changes '--root' to override location of all configuration to be in the new root. previously it depended on the file which one was used.
* db: allow update of untrusted indexNatanael Copa2009-07-301-1/+2
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