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* libuuid: fix man page typosSeth Girvan2018-12-104-10/+10
| | | | Signed-off-by: Seth Girvan <snth@snthhacks.com>
* libuuid: fix name-based UUIDsKarel Zak2018-08-311-18/+16Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current version is not fully compatible with RFC4122. It incorrectly encodes UUID variant xxxxxxxx-xxxx-Mxxx-Nxxx-xxxxxxxxxxxx where M is UUID version and N is UUID variant. $ python -c "import uuid ; print(uuid.uuid5(uuid.UUID(int=0), 'foo'))" aa752cea-8222-5bc8-acd9-555b090c0ccb ^^ Old version: $ uuidgen --namespace 00000000-0000-0000-0000-000000000000 --name 'foo' --sha1 aa752cea-8222-5bc8-8cd9-555b090c0ccb ^^ Fixed version: ./uuidgen --namespace 00000000-0000-0000-0000-000000000000 --name 'foo' --sha1; aa752cea-8222-5bc8-acd9-555b090c0ccb ^^ The patch uses uuid_unpack and uuid_pack. It makes code more readable and allow to access proper octens. The same way we already use for time and random based UUIDs. Addresses: https://github.com/karelzak/util-linux/issues/683 Signed-off-by: Karel Zak <kzak@redhat.com>
* libuuid: add note about RFC4122 UUID layoutKarel Zak2018-08-311-0/+29
| | | | Signed-off-by: Karel Zak <kzak@redhat.com>
* docs: use SPDX license namesKarel Zak2018-08-161-1/+1
| | | | | | | | | | Let's use standardized names for licenses. The names used by SPDX makes things more obvious at first glance. For complete list see: https://spdx.org/licenses/ Note, this commit does not change any license or so... Signed-off-by: Karel Zak <kzak@redhat.com>
* Fix man page typosJakub Wilk2018-08-162-2/+2
| | | | Signed-off-by: Jakub Wilk <jwilk@jwilk.net>
* build: Add missing -lintl linkage to lib{smartcols,uuid}Karel Zak2018-04-091-1/+1
| | | | | Addresses: https://github.com/karelzak/util-linux/pull/615 Signed-off-by: Karel Zak <kzak@redhat.com>
* libuuid: make "CONFORMING TO" man sections more explicitKarel Zak2018-03-094-4/+17
| | | | | Addresses: https://github.com/karelzak/util-linux/issues/592 Signed-off-by: Karel Zak <kzak@redhat.com>
* build-sys: avoid using prog_DEPENDENCIESRuediger Meier2018-01-221-1/+3
| | | | | | | Use EXTRA_prog_DEPENDENCIES to have the benefit of automake's automatic prog_DEPENDENCIES. Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
* build-sys: remove generated headers from dist tar ballRuediger Meier2018-01-221-3/+1Star
| | | | | | | | | | | | | Headers should only be listed in either *_HEADERS or *_SOURCES, especially when we want nodist_*_HEADERS. Since all the generated headers are made by configure we don't even need to use BUILT_SOURCES or other tricks. Also see automake docs 9.4.1 Built Sources Example: case "Build bindir.h from configure" Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
* lib/md5: use ul_/UL_ prefixKarel Zak2017-12-121-6/+6
| | | | | | | The symbols names are too generic. Addresses: https://github.com/karelzak/util-linux/issues/548 Signed-off-by: Karel Zak <kzak@redhat.com>
* lib/sha1: use ul_/UL_prefix for symbolsKarel Zak2017-12-121-6/+6
| | | | | | | | Unfortunately, the symbols are visible in statically compiled libuuid and the names are too generic. Addresses: https://github.com/karelzak/util-linux/issues/548 Signed-off-by: Karel Zak <kzak@redhat.com>
* misc: cleanup UUID_STR_LEN definitionsKarel Zak2017-09-151-2/+2
| | | | Signed-off-by: Karel Zak <kzak@redhat.com>
* misc: replace magic number 37 with UUID_STR_LENPhilip Prindeville2017-09-052-1/+3
| | | | Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
* libuuid: add support for hash-based UUIDsPhilip Prindeville2017-09-055-2/+165
| | | | | | | | | Adding V3 and V5 UUIDs per RFC-4122. [kzak@redhat.com: - fix symbols file] Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com> Signed-off-by: Karel Zak <kzak@redhat.com>
* libuuid: use access(2) when checking /dev/random availabilitySami Kerola2017-08-051-3/+2Star
| | | | | | | The access(2) is more lightwight than stat(2), and tells whether random device(s) can be read or not, unlike the earlier stat() call. Signed-off-by: Sami Kerola <kerolasa@iki.fi>
* build: use --runstatedir instead of --localstatedirAndreas Henriksson2017-07-311-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The util-linux code was previously aligned to use @localstatedir@ and the util-linux build system was set to override the default to use /run. Current GNU Coding Standards introduced the @runstatedir@ variable for this purpose. Lets use that instead. The GNU default for @runstatedir@ is ${localstatedir}/run so util-linux still override the default to be /run to preserve the status quo from before. The only difference is that you'll now pass --runstatedir to override the location on the command line instead of --localstatedir. (FWIW, Debhelper in compat 11 will automatically start passing --runstatedir=/run to all autotools configured builds. It already passes --localstatedir=/var (to avoid it ending up with the GNU default /usr/local/var) which breaks the util-linux build system code that tries to default it to /run. This change will thus allow util-linux and debhelper to work better together and avoid the need for a package-specific override.) Relevant historic commits: * commit 07a16b9d1e5a48550a0d19abb9a900853433ffa2 "build-sys: change --localstatedir to /run" * commit 80c51185d50f00a2701f9379f10fc48a0f885dfc "uuidd: use run configured state directory" * commit 01c5b787947aeaffc7e56000827e3edefa357c59 "agetty: use configured run state directory" [kzak@redhat.com: - add $runstatedir fallback for autoconf < 2.70 - check for unmodified $localstatedir] CC: Sami Kerola <kerolasa@iki.fi> Signed-off-by: Andreas Henriksson <andreas@fatal.se> Signed-off-by: Karel Zak <kzak@redhat.com>
* build-sys: fix library order when linkingRuediger Meier2017-06-011-1/+1
| | | | | | | | | | We got some errors on Alpine Linux where $LTLIBINTL is non-empty: ./.libs/libcommon.a(libcommon_la-blkdev.o): In function `open_blkdev_or_file': lib/blkdev.c:282: undefined reference to `libintl_gettext collect2: error: ld returned 1 exit status Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
* misc: do not use plain 0 as NULL [smatch scan]Sami Kerola2017-02-201-5/+5
| | | | | | | | | | text-utils/tailf.c:69:21: warning: Using plain integer as NULL pointer Since many 'struct option' has used zero as NULL make them more readable in same go by reindenting, and using named argument requirements. Reference: https://lwn.net/Articles/93577/ Signed-off-by: Sami Kerola <kerolasa@iki.fi>
* libuuid: unused parameter [-Wunused-parameter]Karel Zak2017-01-051-1/+3
| | | | Signed-off-by: Karel Zak <kzak@redhat.com>
* docs: replace FTP by HTTPS in kernel.org URLsSébastien Helleu2016-12-199-9/+9
| | | | | | | The links to ftp://ftp.kernel.org/ are replaced by https://www.kernel.org/. Signed-off-by: Karel Zak <kzak@redhat.com>
* Place SEE ALSO entries in orderMichael Kerrisk (man-pages)2016-11-291-3/+3
| | | | | | | | | | | | This patch does only the following: * Order SEE ALSO entries first by section name, then alphabetically within section * Adds one or two missing commas in SEE ALSO lists * Removes one or two periods that were (inconsistently) used at the end of SEE ALSO lists. Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
* build-sys: use AC_PROG_MKDIR_P and remove a few gnuismsRuediger Meier2016-03-131-1/+1
| | | | Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
* build-sys: fix if..endif for *_la_LDFLAGSKarel Zak2016-03-101-4/+4
| | | | Signed-off-by: Karel Zak <kzak@redhat.com>
* build-sys: always add AM_CFLAGSRuediger Meier2016-02-231-1/+2
| | | | | | | | We were missing our nice compliler warnings for many programs and libs. See next commits how many trivial and non-trival warnings have to be fixed. Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
* build-sys: always use global LDADDRuediger Meier2016-02-231-1/+1
| | | | | | | | This was a major showstopper when building on a system where LTLIBINTL libs are needed (e.g. OSX). Maybe there are a few test programs which wouldn't need LDADD ... never mind. Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
* build-sys: check linker support for version scriptsRuediger Meier2016-02-181-1/+3
| | | | | | | The macro AX_CHECK_VSCRIPT was taken from gnu autoconf archive. http://www.gnu.org/software/autoconf-archive/ Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
* misc: fix some printf format stringsRuediger Meier2016-02-112-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the warnings below for OSX clang and add a few more casts for timeval: lib/at.c:131:27: warning: format specifies type 'intmax_t' (aka 'long') but the argument has type 'off_t' (aka 'long long') [-Wformat] printf("%16jd bytes ", st.st_size); ~~~~~ ^~~~~~~~~~ lib/strutils.c:522:52: warning: format specifies type 'intmax_t' (aka 'long') but the argument has type 'uint64_t' (aka 'unsigned long long') [-Wformat] snprintf(buf, sizeof(buf), "%d%s%jd%s", dec, dp, frac, suffix); ~~~ ^~~~ lib/sysfs.c:468:42: warning: format specifies type 'uintmax_t' (aka 'unsigned long') but the argument has type 'uint64_t' (aka 'unsigned long long') [-Wformat] len = snprintf(buf, sizeof(buf), "%ju", num); ~~~ ^~~ libuuid/src/gen_uuid.c:316:34: warning: format specifies type 'unsigned long' but the argument has type '__darwin_suseconds_t' (aka 'int') [-Wformat] clock_seq, last.tv_sec, last.tv_usec, adjustment); ^~~~~~~~~~~~ Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
* tests: make test_uuid_parser to read filesSami Kerola2015-10-181-111/+45Star
| | | | | | | This allows using the command to check uuidgen and uuidd are generating valid outputs. Signed-off-by: Sami Kerola <kerolasa@iki.fi>
* tests: add uuid parser checkSami Kerola2015-10-182-5/+11
| | | | | | | The check is based on code by Theodore Ts'o to test libuuid, from which unstable output is commented out. Signed-off-by: Sami Kerola <kerolasa@iki.fi>
* libuuid: fix buffer overflow with long pathsKarel Zak2015-09-301-1/+6
| | | | | | | | | | Based on patch from Justin Akers, he wrote: > When building Openembedded inside a Jenkins matrix job the paths can > get quite long. This ensures libuuid won't crash when attempting to > connect to uuidd in such a scenario. Reported-by: Justin Akers <dafugg@gmail.com> Signed-off-by: Karel Zak <kzak@redhat.com>
* libuuid: return correct value for uuid_generate_time_safeRomain Bouvier2015-06-181-0/+3
| | | | | | | | | | Make return value consistent for consecutive calls. If you call uuid_generate_time_safe, it should always return -1 if it can't guarantee uniqueness. Without this patch, on consecutive calls where it can't guarantee uniqueness, the first call returns -1, but later calls return 0. Reported-by: Romain Bouvier <skunnyk@alteroot.org> Signed-off-by: Andreas Henriksson <andreas@fatal.se>
* build-sys: cleanup library symbol filesKarel Zak2014-11-202-5/+7
| | | | Signed-off-by: Karel Zak <kzak@redhat.com>
* libuuid: remove _SVID_SOURCE pre-processor definitionSami Kerola2014-10-011-6/+0Star
| | | | | | | | | | | | | | | | | | | | | | The _SVID_SOURCE is deprecated. In file included from /usr/include/stdio.h:27:0, from libuuid/src/gen_uuid.c:46: /usr/include/features.h:148:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp] Notice that the Makefile.am has AM_CPPFLAGS = \ -include config.h \ that enforces the config.h is included before any other hearer. In the configure.ac there is AC_USE_SYSTEM_EXTENSIONS that makes all possible features that can be supported in a system are turned on. With these two there is absolutely no need for any legacy _SOURCE definitions. Reference: https://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commit;h=c941736c92fa3a319221f65f6755659b2a5e0a20 Signed-off-by: Sami Kerola <kerolasa@iki.fi>
* libuuid: add extern qualifiers to uuid/uuid.h system headerSami Kerola2014-09-191-15/+15
| | | | Signed-off-by: Sami Kerola <kerolasa@iki.fi>
* Only move shared libraries to /lib if they existsThomas Petazzoni2014-06-161-1/+1
| | | | | | | | | | | | | | | | | | In several Makemodule.am, there is a install-exec-hook-<library> target whose role is to move the shared library from /usr/lib to /lib, while keeping a symbolic link /usr/lib/libuuid.so -> ../../lib/<library>.so.<version>. However, when util-linux is built with --enable-static --disable-shared (as is needed on noMMU platforms that don't support shared libraries), no <library>.so is built, but the install-exec-hook-libuuid creates an invalid /usr/lib/<library>.so symbolic link, pointing to ../../lib (yes, the directory). This causes troubles later one when other libraries/programs are compiled with -l<library>, as gcc thinks a shared library is available because there's a file named /usr/lib/<library>.so. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* libuuid: (uuid.3) Improve the typesetting of the manualBjarni Ingi Gislason2014-05-061-1/+1
| | | | | | Protect a full stop (.), that begins or ends a string, with \& Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
* libuuid: (uuid_unparse.3) Improve the typesetting of the manualBjarni Ingi Gislason2014-05-061-2/+4
| | | | | | | | | | | | | | | Change '\-' (minus) to '-' (code "hyphen-minus", rendered with the glyph 'hyphen' in troff), if it is a part of a compound word. Use \e to print the escape character, instead of \\, as \e is not interpreted in copy mode Protect a full stop (.), that begins or ends a string, with \& Inhibit right adjusting for the section "SEE ALSO" with ".na/.ad", or use '.ad l' for the entire manual Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
* libuuid: (man/uuid_time.3) Improve the typesetting of the manualBjarni Ingi Gislason2014-05-061-1/+3
| | | | | | | | | Protect a full stop (.), that begins or ends a string, with \& Inhibit right adjusting for the section "SEE ALSO" with ".na/.ad", or use '.ad l' for the entire manual Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
* libuuid: (uuid_parse.3) Improve the typesetting of the manualBjarni Ingi Gislason2014-05-061-2/+4
| | | | | | | | | | | Use \e for the printable escape character instead of \\ Protect a full stop (.), that begins or ends a string, with \& Inhibit right adjusting for the section "SEE ALSO" with ".na/.ad", or use '.ad l' for the entire manual Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
* libuuid: (uuid_is_null.3) Improve the typesetting of the manualBjarni Ingi Gislason2014-05-061-1/+3
| | | | | | | | | Protect a full stop (.), that begins or ends a string, with \& Inhibit right adjusting for the section "SEE ALSO" with ".na/.ad", or use '.ad l' for the entire manual Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
* libuuid: (uuid_generate) Improve the typesetting of the manualBjarni Ingi Gislason2014-05-061-2/+2
| | | | | | | | Change '-' to '\-', if it means a minus Protect a full stop (.), that begins or ends a string, with \& Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
* libuuid: (uuid_copy.3) Improve the typesetting of the manualBjarni Ingi Gislason2014-05-061-1/+3
| | | | | | | | | Protect a full stop (.), that begins or ends a string, with \& Inhibit right adjusting for the section "SEE ALSO" with ".na/.ad", or use '.ad l' for the entire manual Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
* libuuid: (uuid_compare.3) Improve the typesetting of the manualBjarni Ingi Gislason2014-05-061-1/+3
| | | | | | | | | Protect a full stop (.), that begins or ends a string, with \& Inhibit right adjusting for the section "SEE ALSO" with ".na/.ad", or use '.ad l' for the entire manual Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
* libuuid: (uuid_clear.3) Improve the typesetting of the manualBjarni Ingi Gislason2014-05-061-1/+3
| | | | | | | | | Protect a full stop (.), that begins or ends a string, with \& Inhibit right adjusting for the section "SEE ALSO" with ".na/.ad", or use '.ad l' for the entire manual Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
* COPYING: fix grammar of referring phrase, and indicate location betterBenno Schulenberg2013-10-081-2/+2
| | | | Signed-off-by: Benno Schulenberg <bensberg@justemail.net>
* build-sys: add CFLAGS and LDFLAGS for daemons and shared libsKarel Zak2013-08-271-1/+6
| | | | | | | | This is necessary for paranoid security guys who believe that things like "-Wl,-z,relro" or "-Wl,-z,bind_now" is a way how to make the world a safer place... Signed-off-by: Karel Zak <kzak@redhat.com>
* docs: remove repeated words [checkmans.sh]Sami Kerola2013-04-091-1/+1
| | | | Signed-off-by: Sami Kerola <kerolasa@iki.fi>
* libuuid: use O_CLOEXECKarel Zak2013-04-031-2/+2
| | | | Signed-off-by: Karel Zak <kzak@redhat.com>
* build-sys: expand paths at make timeKarel Zak2012-08-151-1/+2
| | | | | | | | | | | | | autoconf docs about *dir variables (e.g bindir): ... A corollary is that you should not use these variables except in makefiles... ...you should not rely on AC_CONFIG_FILES to replace bindir and friends in your shell scripts and other files; instead, let make manage their replacement. Signed-off-by: Karel Zak <kzak@redhat.com>
* build-sys: move tests to check_PROGRAMSKarel Zak2012-07-301-1/+1
| | | | | | Thanks to Mike Frysinger. Signed-off-by: Karel Zak <kzak@redhat.com>
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