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2016-05-20Provide complete apt bash completionJulian Andres Klode
This fixes Debian/apt#13 and the launchpad bug listed below, but is far more advanced. I went through private-cmndline.cc and looked at the supported options. LP: #1573547 Thanks: Elias Fröhner and Svyatoslav Gryaznov for the initial work (cherry picked from commit 5aba18968d87500232244760101ab2954c106581)
2016-05-20fail instead of segfault on unreadable config filesDavid Kalnischkies
The report mentions "apt list --upgradable", but there are others which have inconsistent behavior ranging from segfaulting to doing something with the partial (and hence incomplete) data. We had a recent report about sources.list (#818628), this one mentions prefences, the obvious next step is conf files… so the testcase is adapted to check for all three in file and directory versions and run a bunch of commands each time which should all have more or less the same behavior in such a case (aka error out). Closes: 824503 (cherry picked from commit fdf9eef4d96a18d0167708499c993e1174251e88)
2016-05-11Release 1.2.121.2.12Julian Andres Klode
2016-05-11debian/gbp.conf: Set debian-branch to 1.2.yJulian Andres Klode
2016-05-11respect user pinning in M-A:same version (un)screwingDavid Kalnischkies
Using Pkg.CandVersion() here is wrong as its implementation will return a candidate based just on the default policy settings ignoring user preferences and otherwise set candidates (aka: it sidesteps the pkgDepCache). This causes M-A:same libraries to be detected as screwed even through they aren't, so that they end up being kept back. Reported-By: Felipe Sateler on IRC
2016-05-11Dutch program translation updateFrans Spiesschaert
Closes: 823976 (cherry picked from commit 6fb0b9ed8c6e3b5af5aac14e8f57c4d0ec2cc638)
2016-05-10test: fix permission issue if run as rootDavid Kalnischkies
Always those silly mistakes. Do what I mean, not what I said… Reported-By: Travis Git-Dch: Ignore (cherry picked from commit 737ce3135d332e3b6165ac1fac5c68e21ba1bdba)
2016-05-10update: Run Post-Invoke-Success if not all sources failedJulian Andres Klode
Failures can happen and APT regardless will do a partial cache update anyway. Because APT ensures that the list directory is in a sane state, it makes sense to also call success hooks if success was only partial - otherwise it loses sync with APT. Most importantly, this causes the appstream cache to be empty, see launchpad bug #1562733. This is somewhat overly optimistic though: As soon as any repository has nonexisting optional files, the missing optional files are also treated as success, which means a single broken repository without an InRelease file still runs Success hooks, even though it really should not. (cherry picked from commit 35664152e47a1d4d712fd52e0f0a2dc8ed359d32)
2016-05-10don't sent uninstallable rc-only versions via EDSPDavid Kalnischkies
Versions which are only available in dpkg/status aren't installable and apt doesn't pick them as candidate for this reason – for the same reason such packages shouldn't be sent to an external solver via EDSP. The packages are pinned to -1, but if the solver has strict pinning disabled it could end up picking this version anyhow – which is a request apt can not satisfy. Reported-By: Maximiliano Curia <maxy@debian.org> on IRC (cherry picked from commit 33190fe3d3c200dcd417cd336f9db11f5f4408d5)
2016-05-10allow redirection for items without a space in the desc againDavid Kalnischkies
Broken in a4b8112b19763cbd2c12b81d55bc7d43a591d610. If an item has a description which includes no space and is redirected to another mirror the code which wants to rewrite the description expects a space in there, but can't find it and the unguarded substr command on the string will fail with an exception thrown… Guarding it properly and everything is fine. (cherry picked from commit 84ac6edfabe1c92d67e8d441e04216ad33c89165)
2016-05-10don't show NO_PUBKEY warning if repo is signed by another keyDavid Kalnischkies
Daniel Kahn Gillmor highlights in the bugreport that security isn't improving by having the user import additional keys – especially as importing keys securely is hard. The bugreport was initially about dropping the warning to a notice, but in given the previously mentioned observation and the fact that we weren't printing a warning (or a notice) for expired or revoked keys providing a signature we drop it completely as the code to display a message if this was the only key is in another path – and is considered critical. Closes: 618445 (Backported from commit fb7b11ebb852fa255053ecab605bc9cfe9de0603)
2016-05-10deb822: Restore support for <multivalue>-{Add,Remove}James McCoy
Redesign of multivalue options in 463c8d801595ce5ac94d7c032264820be7434232 caused the parser to look for <multivalue>{Add,Remove} (no hyphen) instead of the expected <multivalue>-{Add,Remove}. (cherry picked from commit f5585106d61b381c9dcf8f1dd48c742dc68f6c81)
2016-05-10refactored no_proxy code to work regardless of where https proxy is setPatrick Cable
when using the https transport mechanism, $no_proxy is ignored if apt is getting it's proxy information from $https_proxy (as opposed to Acquire::https::Proxy somewhere in apt config). if the source of proxy information is Acquire::https::Proxy set in apt.conf (or apt.conf.d), then $no_proxy is honored. (cherry picked from commit 8707edd9e4684ed68856cd8eeff15ebd1e8c88ea)
2016-04-25Release 1.2.111.2.11Julian Andres Klode
2016-04-14ensure outdated files are dropped without lists-cleanupDavid Kalnischkies
Tested via (newly) empty index files, but effects also files dropped from the repository or an otherwise changed repository config.
2016-04-14silently skip acquire of empty index filesDavid Kalnischkies
There is just no point in taking the time to acquire empty files – especially as it will be tiny non-empty compressed files usually.
2016-04-14allow uncompressed files to be empty in store againDavid Kalnischkies
With the previous fix for file applied we can again hit repositories which contain uncompressed empty files, which since the introduction of the central store: method wasn't accounted for anymore as we forbid empty compressed files.
2016-04-14fix Alt-Filename handling of file methodDavid Kalnischkies
A silly of-by-one error in the stripping of the extension to check for the uncompressed filename broken in an attempt to support all compressions in commit a09f6eb8fc67cd2d836019f448f18580396185e5. Fixing this highlights also mistakes in the handling of the Alt-Filename in libapt which would cause apt to remove the file from the repository (if root has the needed rights – aka the disk isn't readonly or similar)
2016-04-13recheck Pre-Depends satisfaction in SmartConfigureDavid Kalnischkies
Regression introduced in commit 590f1923121815b36ef889033c1c416a23cbe9a2 (2011!) causing apt to not check if Pre-Depends are satisfied before calling --configure. This managed to hide so perfectly well for years as Pre-Depends aren't that common, apt prefers upgrading these packages first and checks for satisfaction is already in SmartUnpack, so there is only a small window of oppertunity to break a pre-dependency relation (usually with an unpack). Verified by logchecking with two provided status files in the buglog. I would have liked to write a test, but I wasn't able to reach the needed complexity to get apt to fail – but the change is small and reasonable, so what could possible go wrong™, right? LP: #1569099
2016-04-13detect compressed status files on extension againDavid Kalnischkies
It handy to be able to point apt at reading a compressed dpkg/status file in debugging cases, which worked pre-1.1 but somewhere down the line in the massive refactoring. Restoring this behavior in a central place for all realfile index files instead of just for the status file. (This has no effect on index files acquired from an archive – those are handled by different classes and support compressed files just fine)
2016-04-13Hungarian program translation updateKelemen Gábor
Closes: 820638
2016-04-13do not require non-broken systems in 'upgrade'David Kalnischkies
There is a good chance that the attempt will fail, but if a user mentions certain packages explicitly on the commandline there is a chance that this will consist of a broken system which is resolved by upgrading more packages then just the mentioned. This limitation was not effecting external resolvers.
2016-04-13webserver: 416 errors aren't closing connectionsDavid Kalnischkies
Breaking here lets our handler die which a client will fix by reconnecting… but that eats time needlessly and is simple the wrong handling, too. Git-Dch: Ignore
2016-04-07stop handling items in doomed transactionsDavid Kalnischkies
With the previous commit we track the state of transactions, so we can now use our knowledge to avoid processing data for a transaction which was already closed (via an abort in this case). This is needed as multiple independent processes are interacting in the process, so there isn't a simple immediate full-engine stop and it would also be bad to teach each and every item how to check if its manager has failed subordinate and what to do in that case. In the pdiff case, which deals (potentially) with many items during its lifetime e.g. a hashsum mismatch in another file can abort the transaction the file we try to patch via pdiff belongs to. This causes some of the items (which are already done) to be aborted with it, but items still in the process of acquisition continue in the processing and will later try to use all the items together failing in strange ways as cleanup already happened. The chosen solution is to dry up the communication channels instead by ignoring new requests for data acquisition, canceling requests which are not assigned to a queue and not calling Done/Failed on items anymore. This means that e.g. already started or pending (e.g. pipelined) downloads aren't stopped and continue as normal for now, but they remain in partial/ and aren't processed further so the next update command will pick them up and put them to good use while the current process fails updating (for this transaction group) in an orderly fashion. Closes: 817240 Thanks: Barr Detwix & Vincent Lefevre for log files
2016-04-07ensure transaction states are changed only onceDavid Kalnischkies
We want to keep track of the state of a transaction overall to base future decisions on it, but as a pre-requirement we have to make sure that a transaction isn't commited twice (which happened if the download of InRelease failed and Release takes over). It also happened to create empty commits after a transaction was already aborted in cases in which the Release files were rejected. This isn't effecting security at the moment, but to ensure this isn't happening again and can never be bad a bunch of fatal error messages are added to make regressions on this front visible.
2016-04-05releasing package apt version 1.2.101.2.10Michael Vogt
2016-04-04Fix `OnCalendar=*-*-* 6,18:00` instead of `OnCalendar=*-*-* 6:00,18:00`Michael Vogt
See https://github.com/systemd/systemd/issues/2956 - it appears that `OnCalendar=*-*-* 6,18:00` and `OnCalendar=*-*-* 6:00,18:00` are quite different. Git-Dch: ignore
2016-04-04Japanese program translation updateTakuma Yamada
Closes: 819938
2016-04-03don't leak on error in listparser creationDavid Kalnischkies
Git-Dch: Ignore Reported-By: gcc -fsanitize=address
2016-04-03use buffered writing for InRelease splittingDavid Kalnischkies
Hardly noticeable, but given that we have the option to easily enable it, lets enable it as every newline in the message is written individually by the code.
2016-04-03consistently add APT_OVERRIDE as method markerDavid Kalnischkies
Some methods had it missing, some used the keyword directly, which isn't a problem as it is a cc file, but for consistency lets stick to our macro for now. Git-Dch: Ignore
2016-04-01Use systemd.timer instead of a cron jobMichael Vogt
The rational is that we need to spread the load on the mirrors that apt update and unattended-upgrades cause. To do so, we leverage the RandomizeDelay feature of systemd. The other advantage is that the timer is not run at a fixed daily.daily time but instead every 24h. This also fixes the problem that the randomized deplay in the current apt.cron.daily causes other cron jobs to be deplayed. A compatibility cron job is also provided for systems that do not use systemd. Note that the time is fired two times a day, but the logic inside of apt.systemd.daily will ensure (via stamp files) that the servers are hit at most every 24h. Firing two times a day helps with the worst case update time and it also helps with systems that are not always on. LP: #246381, #727685 Closes: #600262, #709675, #663290
2016-03-28Allow lowering trust level of a hash via configJulian Andres Klode
Introduces APT::Hashes::<NAME> with entries Untrusted and Weak which can be set to true to cause the hash to be treated as untrusted and/or weak.
2016-03-27test-apt-update-reporting: Make more use of frameworkJulian Andres Klode
Use msgtest and testsuccess with a function instead of failing with a simple exit 1. This looks nicer. Gbp-Dch: ignore
2016-03-27test-acquire-same-file-multiple-times: Delete files before retryingJulian Andres Klode
This gets rid of byte-range requests and 416 responses. Gbp-Dch: ignore
2016-03-27test-apt-download-progress: Use a larger file for testingJulian Andres Klode
This should make the test less flaky, as with a small file, we might have already received all the data before trying to apply rate limits which is a constant source of failure on the i386 Ubuntu autopkgtest.
2016-03-27zh_CN.po: update simplified Chinese translation. (100%)Zhou Mo
2016-03-27Release 1.2.91.2.9Julian Andres Klode
2016-03-27Do not mark packages for keep that we want to removeJulian Andres Klode
If the package is marked for removal, keep it marked for removal and do not mark it for keep. If we mark it for keep, we some how later get to a different stage where it is marked for unpack instead of removal. In the example in the bug report, we would get a: SmartUnPack maas-region-controller-min:amd64 (replace version 2.0.0~alpha3+bzr4810-0ubuntu1 with Segmentation fault maas-region-controller-min:amd64 was marked for removal, but we changed it to keep and somehow it thinks that this is to be replaced now instead of removed (probably because the InstallVer != CandidateVer [with InstallVer = 0]). This fixes a regression introduced in release 1.2.7, commit: 0390edd5452b081f8efcf412f96d535a1d959457 Reported-by: LaMont Jones on IRC LP: #1562402
2016-03-25drop confusing comma from no strong hash messageDavid Kalnischkies
2016-03-24Release 1.2.81.2.8Julian Andres Klode
2016-03-24Update symbols fileJulian Andres Klode
2016-03-24Set hidden visibility for StringViewJulian Andres Klode
This avoids templates using StringView to be exported, such as std::vector<StringView*>::emplace_back(). Gbp-Dch: ignore
2016-03-24Japanese manpage translation updateTakuma Yamada
Closes: 818950
2016-03-22handle gpgv's weak-digests ERRSIGDavid Kalnischkies
Our own gpgv method can declare a digest algorithm as untrusted and handles these as worthless signatures. If gpgv comes with inbuilt untrusted (which is called weak in official terminology) which it e.g. does for MD5 in recent versions we should handle it in the same way. To check this we use the most uncommon still fully trusted hash as a configureable one via a hidden config option to toggle through all of the three states a hash can be in.
2016-03-21properly check for "all good sigs are weak"David Kalnischkies
Using erase(pos) is invalid in our case here as pos must be a valid and derefenceable iterator, which isn't the case for an end-iterator (like if we had no good signature). The problem runs deeper still through as VALIDSIG is a keyid while GOODSIG is just a longid so comparing them will always fail. Closes: 818910
2016-03-19refactor loading of previous release fileDavid Kalnischkies
There is really no need to have the same code three times. Git-Dch: Ignore
2016-03-19tests: reenable basic auth test and add @ in usernameDavid Kalnischkies
On launchpad #1558484 a user reports that @ in the authentication tokens parsing of sources.list isn't working in an older (precise) version. It isn't the recommended way of specifying passwords and co (auth.conf is), but we can at least test for regressions (and in this case test at all… who was that "clever" boy disabling a test with exit……… oh, nevermind. Git-Dch: Ignore
2016-03-19zh_CN.po: update simplified Chinese translation. (Closes: #818639)Zhou Mo
100% translated. Note: this commit contains a message from the future. #818639
2016-03-19cachefile: Only set members that were initialized successfullyJulian Andres Klode
Otherwise, things will just start failing later down the stack, because (a) the lazy getters do not check if building was successful and (b) any further getter call would return the invalid object anyway. Also initialize VS in pkgCache to nullptr by default. Closes: #818628