When trying to build shadow in a different directory I stumbled upon few
issues, this commit aims to fix all of them:
- The `subid.h` file is generated and hence in the build directory and
not in the source directory, so use `$(builddir)` instead of
`$(srcdir)`.
- Using `$<` instead of filenames utilises autotools to locate the files
in either the source or build directory automatically.
- `xsltproc` needs to access the files in login.defs.d in either the
source directory or the symlink in a language subdirectory, but it
does not interpret the `--path` as prefix of the entity path, but
rather a path under which to locate the basename of the entity
from the XML file. So specify the whole path to login.defs.d.
- The above point could be used to make the symlinks of login.defs.d
and entity path specifications in the XMLs obsolete, but I trying
not to propose possibly disrupting patches, so for the sake of
simplicity just specify `$(srcdir)` when creating the symlink.
Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
Rename list_subid_ranges to getsubids to provide a system binary to
check the sub*ids of a user. The intention is to provide this binary
with any distribution that includes the subid feature, so that system
administrators can check the subid ranges of a given user.
Finally, add a man page to explain the behaviour of getsubids.
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1980780
Signed-off-by: Iker Pedrosa <ipedrosa@redhat.com>
Include the new HMAC_CRYPTO_ALGO key that is needed by pam_timestamp to
select the algorithm that is going to be used to calculate the message
authentication code.
pam_timestamp is currently using an embedded algorithm to calculate the
HMAC message, but the idea is to improve this behaviour by relying on
openssl's implementation. On top of that, the ability to change the
algorithm with a simple configuration change allows to simplify the
process of removing unsecure algorithms.
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1947294
As the large uids are usually provided by remote user identity and
authentication service, which also provide user login tracking,
there is no need to create a huge sparse file for them on every local
machine.
fixup! login.defs: Add LASTLOG_UID_MAX variable to limit lastlog to small uids.
* configure.in: Add configure options --enable-subordinate-ids /
--disable-subordinate-ids. Enabled by default.
* lib/prototypes.h: Include <config.h> before using its macros.
* lib/commonio.h, lib/commonio.c: Define commonio_append only when
ENABLE_SUBIDS is defined.
* lib/prototypes.h, libmisc/find_new_sub_gids.c,
libmisc/find_new_sub_uids.c: Likewise.
* lib/subordinateio.h, lib/subordinateio.c: Likewise.
* libmisc/user_busy.c: Only check if subordinate IDs are in use if
ENABLE_SUBIDS is defined.
* src/Makefile.am: Create newgidmap and newuidmap only if
ENABLE_SUBIDS is defined.
* src/newusers.c: Check for ENABLE_SUBIDS to enable support for
subordinate IDs.
* src/useradd.c: Likewise.
* src/userdel.c: Likewise.
* src/usermod.c: Likewise.
* man/Makefile.am: Install man1/newgidmap.1, man1/newuidmap.1,
man5/subgid.5, and man5/subuid.5 only if ENABLE_SUBIDS is defined.
* man/fr/Makefile.am: Install man1/newgidmap.1, man1/newuidmap.1,
man5/subgid.5, and man5/subuid.5 (not translated yet).
* man/generate_mans.mak: Add xsltproc conditionals
subids/no_subids.
* man/login.defs.d/SUB_GID_COUNT.xml: Add dependency on subids
condition.
* man/login.defs.d/SUB_UID_COUNT.xml: Likewise.
* man/usermod.8.xml: Document options for subordinate IDs and
reference subgid(5) / subuid(5) depending on the subids condition.
man5, man8 subdirectories. This fix the generation of .so links
which did not point to a path relative to the top-level manual
hierarchy.
* man/generate_mans.mak: Update man paths accordingly.
* man/Makefile.am: Likewise.
* man/da/Makefile.am: Likewise.
* man/de/Makefile.am: Likewise.
* man/fr/Makefile.am: Likewise.
* man/it/Makefile.am: Likewise.
* man/pl/Makefile.am: Likewise.
* man/ru/Makefile.am: Likewise.
* man/sv/Makefile.am: Likewise.
* man/zh_CN/Makefile.am: Likewise.
man/sv/Makefile.am, man/pl/Makefile.am, man/zh_CN/Makefile.am,
man/it/Makefile.am, man/Makefile.am: Include man_nopam in
EXTRA_DIST only when USE_PAM (they are already in man_MANS
otherwise).
Makefile.
* man/Makefile.am: Build zh_CN pages.
* man/generate_translations.mak: Add config.xml to CLEANFILES.
* man/po/zh_CN.po: limits, groups, faillog, expiry should not be
translated (command name, file name), also this broke the build
system as they are used to derive manpage names.
for autogen.sh)
* configure.in, man/po/Makefile.in.in, man/po/Makefile.in:
Makefile.in.in replaced by Makefile.in to avoid config.status
issues when there are multiple po directories.
* man/po/LINGUAS: Adapted to above change.
* man/po/POTFILES.in, man/po/XMLFILES: POTFILES.in replaced by
XMLFILES.
* man/Makefile.am: generate_mans.deps shall be included by make,
not automake.
* NEWS: Add support for TCB.
* lib/tcbfuncs.h, lib/tcbfuncs.c, lib/Makefile.am: New library to
support TCB.
* lib/prototypes, libmisc/copydir.c (remove_tree): Add boolean
parameter remove_root.
* configure.in: Add conditional WITH_TCB.
* src/userdel.c, src/usermod.c: Add support for TCB. Update call to
remove_tree().
* src/pwconv.c, src/pwunconv.c: Should not be used with TCB enabled.
* src/vipw.c: Add support for TCB. Update call to remove_tree().
* src/useradd.c: Add support for TCB. Open the shadow file outside
of open_files().
* src/chage.c: Add support for TCB.
* src/Makefile.am: Install passwd sgid shadow when TCB is enabled.
* lib/getdefs.c, man/vipw.8.xml, man/login.defs.5.xml,
man/login.defs/TCB_AUTH_GROUP.xml, man/login.defs/USE_TCB.xml,
man/login.defs/TCB_SYMLINKS.xml, man/generate_mans.mak,
man/generate_mans.deps, man/Makefile.am: New configuration
parameters: TCB_AUTH_GROUP, TCB_SYMLINKS, USE_TCB.
* lib/shadowio.c, lib/commonio.c: Add support for TCB.
expansion. Make sure config.xml does not exist when the POT file
is created in order to keep the configurations in the POT file
* man/generate_translations.mak: make sure config.xml does not
exist neither when the translated XML is generated. Add the
missing %config; (strip out by xml2po). and make sure config.xml
is present when the translated manpage is generated.
* man/generate_mans.mak: config.xml is needed for the generation
of manpages (already in the .deps for the English manpages, but
needed for the translations).
* man/Makefile.am: Added missing CREATE_HOME.xml.
man/po/POTFILES.in, man/Makefile.am: Generate the PO files for the
manpages in the man/po directory (instead of man/<lang>). Use a
Makefile.in.in based on gettext's one. This ensure that the PO are
generated before being used in the <lang> directories.
* man/generate_mans.mak, man/generate_translations.mak,
man/Makefile.am: New makefile for the generation of manpages from
XML (generate_mans.mak). This avoid duplicate chunks in
generate_translations.mak and Makefile.am
* man/de/de.po, man/fr/fr.po, man/it/it.po, man/pl/pl.po,
man/ru/ru.po, man/sv/sv.po: Moved to...
* man/po/de.po, man/po/fr.po, man/po/it.po, man/po/pl.po,
man/po/ru.po, man/po/sv.po: ... here.
generation of manpages.
* man/generate_translations.mak: Added pam/no_pam condition (like
in man/Makefile.am).
* man/Makefile.am, man/generate_translations.mak: Added
gshadow/no_gshadow condition.
* man/gpasswd.1.xml: Use the gshadow/no_gshadow condition to
change the manpage depending on the shadow group support.
generated translated manpages (if ENABLE_REGENERATE_MAN).
* man/Makefile.am: Removed rules for all the generated translated
manpages.
* man/sv/Makefile.am, man/de/Makefile.am, man/fr/Makefile.am,
man/pl/Makefile.am, man/ru/Makefile.am, man/it/Makefile.am:
Include generate_translations.mak to handle the generated
translations (XML and roff files).
* man/Makefile.am: Translated XML files moved from the CLEANFILES
variable of man/Makefile.am to the various languages Makefiles.
* NEWS: Applied Debian patch 409_man_generate_from_PO to
automatically generate the translated manpages from the POs.
* man/Makefile.am: Replace the individual rules for the generation
of the manpages (from XML) by a generic Makefile rule an
dependencies for the linked manpages.
