Commit Graph

488 Commits

Author SHA1 Message Date
a1481cb285 Verify index-meta for in-memory sync 2019-11-02 11:53:14 +01:00
381b7b7600 Sign index-meta 2019-11-02 11:53:14 +01:00
a7830cf780 Verify repodata signature 2019-11-02 11:53:14 +01:00
04194f44c8 Sign repodata 2019-11-02 11:53:14 +01:00
143b13f9e6 lib/transaction_fetch.c: move fetch and verify binpkgs and make use of xbps_fetch_file_digest 2019-10-25 23:38:01 +02:00
6ed0c8c5c5 lib/verifysig.c: add xbps_verify_signature to verify signature against digest 2019-10-25 23:38:01 +02:00
62c1102cc4 lib/util.c: xbps_remote_binpkg_exists to check if signature and binpkg are cached 2019-10-25 23:38:01 +02:00
d2bdd9574e lib/download.c: add xbps_fetch_file{_dest,}_digest 2019-10-25 23:38:01 +02:00
f103b91663 Revert "lib/transaction_{revdeps,prepare}.c: try to update packages if necessary"
This reverts commit 0e950156fc.
2019-08-05 11:48:15 +02:00
0e950156fc lib/transaction_{revdeps,prepare}.c: try to update packages if necessary
`xbps_transaction_revdeps` will now try to add updates for packages to the
transaction if the dependency is not satisified anymore due to a package
install/update.

`xbps_transaction_prepare` will now check the return value of
`xbps_transaction_revdeps` and repeat the dependency resolution,
until `xbps_transaction_revdeps` returns 0, which means that it didn't
add any new packages to the transaction.
2019-07-03 00:48:57 +02:00
fe943eb7d2 xbps-install(1): added -D, --download-only.
Added `-D, --download-only` flag to allow downloading
packages to the cache without attempting to install them.

Contributed by Toyam Cox via #9

Adapted to master by yours truly.

Close #9
2019-06-21 15:57:25 +02:00
4f717dc597 xbps-install(1): added -I, --ignore-file-conflicts.
If set it will continue with the transaction and will
just print what are the conflicting files without returning
EEXIST.

This is a temporary solution for void where there are still
some packages with conflicting files (qt5-host-tools vs qt5-tools-devel).

With input by @duncaen
2019-06-21 15:31:04 +02:00
6877d28139 lib/package_find_obsoletes.c: remove in favor of transaction file checks 2019-06-18 19:54:22 +02:00
658f87b9c5 lib/transaction_files.c: rework to remove obsoletes before unpacking 2019-06-18 19:54:22 +02:00
29f1433afd lib/transaction_files.c: collect file installs/removals to correctly find obsoletes 2019-06-18 19:54:22 +02:00
230826d6b8 include/xbps.h.in: mention gottox and duncaen.
They contributed enough over these years that warrants
to be mentioned with proper credit.

Signed-off-by: Juan RP <xtraeme@gmail.com>
2019-06-16 00:02:32 +02:00
b2f5afd02e lib/repo: add xbps_repo_remove and use it in xbps_rpool_foreach
https://github.com/void-linux/xbps/issues/3
2019-06-15 21:11:07 +02:00
04291329aa Bump XBPS_API_VERSION and libxbps major soname.
- struct xbps_handle was modified.
- xbps_pkg_is_ignored() was added to the API.

Signed-off-by: Juan RP <xtraeme@gmail.com>
2019-06-14 09:54:51 +02:00
85bf13f138 lib: move conf parsing to lib/conf.c and refactor to not rely on getcwd/chdir
This fixes https://github.com/voidlinux/xbps/issues/158
2019-05-22 13:22:10 +02:00
ea2cb1d369 unpack: keep conf_files replaced with symlinks, unpack as .new-pkgver 2019-04-20 10:56:08 +02:00
d1667fd931 Add the ability to ignore packages
The previous idea was to use virtual packages in the users configuration
to satisfy dependencies by mapping them to existing installed packages.
Using virtual packages for it doesn't work as expected and trying to make
it work would break other functionalities of virtual packages, like the
version satisfaction checks for `provides` and the ability to replace
virtual packages with real packages. The virtual package functionality
should be used exclusively for virtual packages.

This allows users to specify packages packages that should be ignored.
Ignored packages in dependencies are always satisfied without installing
the package, while updating or installing a package that depends on an
ignored package.

This does NOT ignore the shlib checks, ignoring a package that provides
required shared libraries will abort the transaction as if there was no
package that provides the required shared library.
2019-04-19 23:07:59 +02:00
a5bfc59203 prepare release 2018-07-30 13:47:08 +02:00
512d39d591 Merge pull request #248 from ebfe/abspath
lib/package_unpack.c: refuse to unpack to absolute paths
2017-10-25 09:18:47 +02:00
2cd0dc688f Fix compilation of initend for gcc 7
This is a trickier situation.

The original message:

```
initend.c:423:10: error: ‘%s’ directive output may be truncated writing 15 bytes into a region of size between 1 and 512 [-Werror=format-truncation=]
       "%s%s", strcmp(xhp->rootdir, "/") ? xhp->rootdir : "",
          ^~
initend.c:422:3: note: ‘snprintf’ output between 16 and 527 bytes into a destination of size 512
   snprintf(xhp->confdir, sizeof(xhp->confdir),
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       "%s%s", strcmp(xhp->rootdir, "/") ? xhp->rootdir : "",
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       XBPS_SYSCONF_PATH);
       ~~~~~~~~~~~~~~~~~~
initend.c:429:7: error: ‘snprintf’ output may be truncated before the last format character [-Werror=format-truncation ]
       "%s/%s", strcmp(xhp->rootdir, "/") ? xhp->rootdir : "", buf);
       ^~~~~~~
initend.c:428:3: note: ‘snprintf’ output 2 or more bytes (assuming 513) into a destination of size 512
   snprintf(xhp->confdir, sizeof(xhp->confdir),
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       "%s/%s", strcmp(xhp->rootdir, "/") ? xhp->rootdir : "", buf);
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
initend.c:434:9: error: ‘%s’ directive output may be truncated writing 17 bytes into a region of size between 1 and 512 [-Werror=format-truncation=]
      "%s%s", strcmp(xhp->rootdir, "/") ? xhp->rootdir : "",
         ^~
initend.c:433:2: note: ‘snprintf’ output between 18 and 529 bytes into a destination of size 512
  snprintf(sysconfdir, sizeof(sysconfdir),
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      "%s%s", strcmp(xhp->rootdir, "/") ? xhp->rootdir : "",
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      XBPS_SYSDEFCONF_PATH);
      ~~~~~~~~~~~~~~~~~~~~~
initend.c:455:11: error: ‘%s’ directive output may be truncated writing 14 bytes into a region of size between 0 and 511 [-Werror=format-truncation=]
       "%s/%s", strcmp(xhp->rootdir, "/") ? xhp->rootdir : "",
           ^~
initend.c:454:3: note: ‘snprintf’ output between 16 and 527 bytes into a destination of size 512
   snprintf(xhp->cachedir, sizeof(xhp->cachedir),
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       "%s/%s", strcmp(xhp->rootdir, "/") ? xhp->rootdir : "",
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       XBPS_CACHE_PATH);
       ~~~~~~~~~~~~~~~~
initend.c:461:7: error: ‘snprintf’ output may be truncated before the last format character [-Werror=format-truncation ]
       "%s/%s", strcmp(xhp->rootdir, "/") ? xhp->rootdir : "", buf);
       ^~~~~~~
initend.c:460:3: note: ‘snprintf’ output 2 or more bytes (assuming 513) into a destination of size 512
   snprintf(xhp->cachedir, sizeof(xhp->cachedir),
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       "%s/%s", strcmp(xhp->rootdir, "/") ? xhp->rootdir : "", buf);
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
initend.c:467:11: error: ‘%s’ directive output may be truncated writing 12 bytes into a region of size between 0 and 511 [-Werror=format-truncation=]
       "%s/%s", strcmp(xhp->rootdir, "/") ? xhp->rootdir : "",
           ^~
initend.c:466:3: note: ‘snprintf’ output between 14 and 525 bytes into a destination of size 512
   snprintf(xhp->metadir, sizeof(xhp->metadir),
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       "%s/%s", strcmp(xhp->rootdir, "/") ? xhp->rootdir : "",
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       XBPS_META_PATH);
       ~~~~~~~~~~~~~~~
initend.c:473:7: error: ‘snprintf’ output may be truncated before the last format character [-Werror=format-truncation ]
       "%s/%s", strcmp(xhp->rootdir, "/") ? xhp->rootdir : "", buf);
       ^~~~~~~
initend.c:472:3: note: ‘snprintf’ output 2 or more bytes (assuming 513) into a destination of size 512
   snprintf(xhp->metadir, sizeof(xhp->metadir),
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       "%s/%s", strcmp(xhp->rootdir, "/") ? xhp->rootdir : "", buf);
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
```

It's basically warning about dangerous operations on strings. And as
far as I could tell, is a valid warning and not a false alarm!

This fix makes the concept of `XBPS_MAXPATH` lose a little bit of sense
as now it doesn't necessarily represent the max size of the paths used
by xbps, but instead the max allowed size of the path configured.

I think this change is ok, but I wasn't able to find any reference to
why it was chosen to be 512. POSIX mandates at least 256, so I'm not
breaking anything that wasn't broken already, and Linux seems to have
a maximum size of 4096, which is pretty safe.

Therefore, this changes should be harmless. I think.
2017-08-22 18:35:45 -04:00
a2aec39d74 lib/package_unpack.c: refuse to unpack to absolute paths 2017-07-13 17:17:12 +00:00
7ce66edc57 lib/util_hash.c: add xbps_file_hash_raw method
this function does not mmap the target file and therefore
avoids out of memory exceptions on 32bit systems.
2016-06-16 06:51:10 +02:00
35ad10ccbd Fix 29765271e correctly.
xbps_find_virtualpkg_in_conf() needs to look at the vpkgs set up in
configuration files, not from those set by pkgdb.

As a result of this the two test cases that were failing yesterday are now
fixed.
2016-03-24 10:23:20 +01:00
fa635399f0 Merge pull request #156 from Gottox/atomic-rindex-a
xbps-rindex: check for consistent shlibs
2016-03-24 07:11:53 +01:00
29765271e9 xbps.d(5): 'virtualpkg' can now be used to map any pkg to another.
See NEWS for more information.
2016-03-23 12:46:52 +01:00
4d1ee3b01d xbps-rindex: check for consistent shlibs
When adding packages to the index, xbps-rindex will check if the
consistency of shlibs is broken by a package. If so, rindex will create
a stage file and commit the packages there. Once the consistency is restored,
rindex -a will commit the stage area back to the public repo and delete the
stage file.
2016-03-21 08:31:18 +01:00
897ac238c4 Revert "xbps-rindex: check for consistent shlibs"
This reverts commit 5f4e1ad43e which was
accidently checked in in the master branch.
2016-03-20 21:40:22 +01:00
5f4e1ad43e xbps-rindex: check for consistent shlibs
When adding packages to the index, xbps-rindex will check if the
consistency of shlibs is broken by a package. If so, rindex will create
a stage repository and commit the packages there. Once the consistency
is restored, rindex -a will commit the stage area back to the public
repo and delete the stage file.
2016-03-20 21:36:30 +01:00
0d4906e1ae xbps_xasprintf: use __attribute__(format printf) too. 2016-02-06 09:46:52 +01:00
baf909caeb xbps.h: bump XBPS_APIVER due to xbps_handle::native_arch change. 2016-02-06 09:18:00 +01:00
42994ada07 Fix xbps_dbg_printf arguments by using __attribute__((format, printf)).
Patch provided by Michael Ghering in #148.

Close #148
2016-02-06 09:13:38 +01:00
c91b942a45 xbps.h: increase xbps_handle::native_arch to 64.
Requested by @chneukirchen.
2016-02-05 11:43:22 +01:00
35718e676c Document alternatives in the API. 2015-10-30 13:18:32 +01:00
cb857dfc27 Alternatives framework for xbps (2/2).
See xbps-alternatives(1) for more information.

Thanks to all who helped to design this and for fixing grammar in
the manual page.
2015-10-30 12:24:46 +01:00
a13a7fa896 Implemented reverse conflicts for pkgs in pkgdb and transaction. 2015-10-28 05:23:42 +01:00
0067cf6612 apidocs: sync with reality. 2015-10-20 11:37:29 +02:00
faeff38ca2 Alternatives framework (1/2) (WIP). 2015-10-18 10:38:35 +02:00
8081751f86 libxbps: print in verbose mode what pkgs are added to the transaction.
Useful to know why a transaction cannot be completed when there are
unresolved reverse dependencies.

Requested by @chris2.
2015-09-02 18:56:20 +02:00
07e8330936 xbps-install(1): added -U --unpack-only to only unpack pkgs, skips configuration. 2015-06-03 11:15:11 +02:00
769a997afb Introduce xbps_plist_{array,dictionary}_from_file().
Those are a wrapper around xbps_{array,dictionary}_internalize_from_zfile()
that prints a debugging msg when the plist file cannot be internalized.

Update xbps to use these wrappers.
2015-05-28 10:15:05 +02:00
e9b8ff7360 Added support to specify --dbdir to customize path to pkgdb. 2015-05-05 16:00:04 +02:00
c9d77d7b9c include/xbps.h: increase libfetch global cache limit to 32.
32 global connections and 16 per host cached connections seems to be a good
default. 8 global cached connections was insanely low.
2015-04-13 12:11:21 +02:00
9a16283575 Introduce xbps_repo_{un,}lock() to serialize write access to repodata.
We use a simple file lock that is created with O_CREAT|O_EXCL.
This should fix the concurrency issues with multiple processes
running xbps-rindex -a/-c on the same repository/arch combo.
2015-03-25 12:00:59 +01:00
441f147f05 Fix reinstallation of pkgs in repolock mode.
At the time we've been searching for the pkg in a repo, no repos
were registered resulting in EINVAL. While here, if there's no
declared repos return ENOENT instead.
2015-03-05 21:23:58 +01:00
ae8ce64542 Restore pkg file timestamps while unpacking as regular user.
Requested by @dominikh.
2015-02-21 16:52:27 +01:00
a05e039cce Revert "Stop converting relative symlinks to absolute."
This reverts commit 9ae3638429.

This change is ok, but cannot be used right now because all existing
binpkgs were created with an old xbps-create(8).
2015-02-19 11:11:58 +01:00