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2013-08-13src/udev/mkdir.c: remove usage of strndupa()rofl0r
strndupa() allocates memory using alloca() which is dangerous and non-conformant. Some libcs, like musl, deliberately do not implement it. Instead we allocate a buffer on the stack which is cleaned up on return. Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-08-02Update NOTESAnthony G. Basile
2013-08-02util: make gcc shut up by passing a 0 mode param to open()Lennart Poettering
If we pass a variable to open()'s flags parameter it really wants a mode parameter too, otherwise some gcc version whine. Hence, pass 0 in that case.
2013-08-02src/libudev/{strv,util}.{h,c}: reorder functionsAnthony G. Basile
We reorder the functions prototypes and definitions to match upstream as in commit aa417a4d83999f6d7f092161d5c411b8cbce9977. The order was lost when that commit was revert and the functions re-introduced in later commits. Preserving the order helps to better track upstream changes when doing a diff between files. Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-08-02configure.ac: compatible with systemd 206Anthony G. Basile
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-08-02rule-generator: proactively rename ifaces to avoid conflictsIan Stakenvicius
When a new network iface device is added, scan through the list of rules to see if its kernel-assigned name is used as a target for another device. If so, and said target device is not this device, rename it to a temporary interface name. Then rename the device in accordance with any rename rules that may apply to this device, if applicable. The temporary name assigned is the basename of the interface with a numeric compoment which is close to the inverse of the numeric id (127 - id#). This should provide a more user-friendly output than the old 'rename#' behaviour, when there is no final target name for the iface. This proactive temporary rename will prevent cases where old-style rule-generator rules are used and a target NAME= is set for one iface, assigning it to the iface name used by a second iface, and that second iface has no rename rule to apply. The original rename code would be blocked due to the conflict and time out when attempting to rename, leaving the interface assigned to the temporary 'rename[id#]' name and/or failing to rename other ifaces in accordance with the existing rules. This is a corner case that only occurrs when 75-persistent-net-generator.rules or the write_net_rules script it 'IMPORTS' fails to generate a new rule and rename the interface and there is no other interface-renaming rules that apply. There may also be performance benefits to renaming ifaces early, but no benchmarks have been run to confirm this. Signed-off-by: Ian Stakenvicius <axs@gentoo.org>
2013-08-01fix build system error introduced in c8cbcb8899eudev/v1.2Ian Stakenvicius
Signed-off-by: Ian Stakenvicius <axs@gentoo.org>
2013-08-01Update UPSTREAM.notes and UPSTREAM-206-commit-todo for eudev-1.2 releaseIan Stakenvicius
Signed-off-by: Ian Stakenvicius <axs@gentoo.org>
2013-08-01provide alternative 80-drivers.rules for --disable-kmodIan Stakenvicius
Signed-off-by: Ian Stakenvicius <axs@gentoo.org>
2013-07-31add new hexchar() callLennart Poettering
Based on systemd commit fb624d04e56018defe297eff1d88888b192caeaa , added to support commit f8e6d758cd65b28f94b62344bd95e7bab94370d4 Signed-off-by: Ian Stakenvicius <axs@gentoo.org>
2013-07-31add various escaping/path handling utility functionsLennart Poettering
This is a partial combination of two systemd commits: 5926cccae202f1b8869017d4bdaf9e9ce371bba6 4fe88d28a4cfa504c1f2362d4a7030fae4c4af29 ...and provides functions needed for the changes that were added in commit 6284c1ca41dca85e968e8d304cdc154c5a46d6d2 Signed-off-by: Ian Stakenvicius <axs@gentoo.org>
2013-07-31add various escaping/path handling utility functionsLennart Poettering
A portion of systemd commit 4fe88d28a4cfa504c1f2362d4a7030fae4c4af29 , needed to support changes made by commit 6284c1ca41dca85e968e8d304cdc154c5a46d6d2 Signed-off-by: Ian Stakenvicius <axs@gentoo.org>
2013-07-31Revert "static-nodes: remove creation of static nodes if HAVE_LIBKMOD"Ian Stakenvicius
This reverts commit aa417a4d83999f6d7f092161d5c411b8cbce9977. Preface: The kmod+tmpfiles static dev-node creation requires two commands to be executed at runtime -- it is not something that will automatically occur without a system's setup being explicitly designed or changed so that these commands are executed. Preface2: In order for the kmod+tmpfiles static dev-node creation to work properly, that -must- be executed at startup before {systemd-,}udevd starts. The reason for this is because udevd will only set permissions on those files at startup, and so if udevd starts beforehand then these nodes will exist with permissions that are (probably) too restrictive. The function in udevd which creates static-nodes is non-fatal and only updates mtime on the devnodes if they already exist. As such, if a system is configured to execute kmod+tmpfiles to create static-nodes, because that must occur first, eudev's udevd will not conflict. Also, if a system does not execute kmod+tmpfiles, then eudev will still create the static devnodes, even if kmod-14 or higher is installed. There *may* be a conflict if kmod+tmpfiles is executed after udevd starts, but as per "preface2" this is not a supported configuration. Signed-off-by: Ian Stakenvicius <axs@gentoo.org>
2013-07-31static-nodes: remove creation of static nodes if HAVE_LIBKMODAnthony G. Basile
This address upstream commit edeb68c53f1cdc452016b4c8512586a70b1262e3 and https://bugs.gentoo.org/show_bug.cgi?id=477890. If eudev is configured with --enable-libkmod then we check for kmod >= 14 and ifdef out the code removed in the upstream commit. Otherwise we retain it for modutils. Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-30src/udev/udevadm-hwdb.c: rename variable to match upstreamAnthony G. Basile
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-30udev: export tags of "dead" device nodes to /run/udev/static_node-tags/Anthony G. Basile
This is upstream 84b6ad702e64db534f67ce32d4dd2fec00a16784 Based on a patch by Kay Sievers. A tag is exported at boot as a symlinks to the device node in the folder /run/udev/static_node-tags/<tagname>/, if the device node exists. These tags are cleaned up by udevadm info --cleanup-db, but are otherwise never removed. Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-30udev-rules: report rule parsing errors from get_keyDave Reisner
2013-07-30Bring collect.c and udevadm-hwdb.c in line with upstreamAnthony G. Basile
This brings these two files in line with upstream's commit: ef89eef77ee098a6828169a6d0d74128e236bcbd udev: fix two trivial memleaks in error path Based-on-a-patch-by: Ian Stakenvicius <axs@gentoo.org> Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-30rules: bring up to date with upstreamAnthony G. Basile
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-30man/udev.xml: add doc about hwdb databaseAnthony G. Basile
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-24Switch from external keymaps to internal (hwdb) keymapsIan Stakenvicius
This commit imports the new internal keyboard handling from upstream. This is a combination of many upstream commits, including those that added code, removed old code, and updated the hwdb. Some commits (hwdb ones specifically) were unrelated but brought in anyways to keep the whole hwdb consistent. Each upstream commit included is as follows: 9d7d42bc406a2ac04639674281ce3ff6beeda790 - internal keymap support 0c959b39175b126fdb70ae00de37ca6d9c8ca3a1 - hwdb: keyboard -- add file e8193554925a22b63bef0e77b8397b56d63a91ff - hwdb: keyboard -- update comments c79d894d590fc9df4861738555cc43c477e33376 - hwdb: import data aedc2eddd16e48d468e6ad0aea2caf00c7d37365 - hwdb: keyboard update 97a9313cafccf772ce03f5ebd36fe4d9d8412583 - hwdb: drop non-existant Samsung 900XC3 from keymap ddc77f62244bb41d5c8261517e2e1ff1b763fc94 - switch from udev keymaps to hwdb 0c3815773331b263713f4f7b9d80bc1ca159338e - also remove keymaps-force-release directory 1b6bce89b3383904d0dab619dd38bff673f7286e - keymap: re-add Logitech USB corded/cordless models bf89b99c5a39115112c2eda4c2103e2db54988d2 - 60-keyboard.hwdb: Fix syntax error ce39bb6909578017aa10031638e724e038f0b859 - hwdb: data update, upstream 884c86812c51479496edd50b278383d7bb67baf0 - rules: keyboard - use builtin command All code from each of the above commits is attributed to the original authors. There were some adjustments made in order to support the code differences between upstream and eudev, which was done by myself. Also of note is that the code can still be disabled via the --disable-keymaps configure option, which was removed from upstream. Signed-off-by: Ian Stakenvicius <axs@gentoo.org>
2013-07-11src/udev/udevadm-hwdb.c: fix double freeeudev/v1.1Anthony G. Basile
clang is stupid and I will never blindly trust it again. Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-11Version bump to 1.1Anthony G. Basile
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-11src/udev/udev-builtin-kmod.c: fix char *const declarationAnthony G. Basile
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-10Fix potential memleak and use-after-free errors as reported by clangIan Stakenvicius
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-10src/udev/udev-builtin-kmod.c: fix const char* declarationAnthony G. Basile
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-10src/udev/mkdir.c: import path_startswith() from upstreamAnthony G. Basile
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-10src/udev/udev-ctrl.c: explicitly declare return valueAnthony G. Basile
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-10Bring mkdir.c, label.c and util.c in better line with upstreamAnthony G. Basile
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-10hwdb: allow list of lookup keys per given recordKay Sievers
This allows to specify: dmi:bvn*:bvr*:bd*:svnVENDOR:pn:Model 231*:pvr* dmi:bvn*:bvr*:bd*:svnVENDOR:pn:Series 12*:pvr* KEY_A=value KEY_B=value Instead of: dmi:bvn*:bvr*:bd*:svnVENDOR:pn:Model 231*:pvr* KEY_A=value KEY_B=value dmi:bvn*:bvr*:bd*:svnVENDOR:pn:Series 12*:pvr* KEY_A=value KEY_B=value Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-10hwdb: return false if no property is foundKay Sievers
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-10rule-generator: make sure /etc/udev/rules.d/ exists prior to trying to write ↵Ian Stakenvicius
to it Signed-off-by: Ian Stakenvicius <axs@gentoo.org>
2013-07-09docs/{gudev,libudev}: disable tests so make check worksAnthony G. Basile
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-09UPSTREAM.notes: log imports from upstreamAnthony G. Basile
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-09hwdb: add --lookup-prefix= optionKay Sievers
2013-07-09src/gudev: update LGPL infoAnthony G. Basile
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-09hwdb: sync with upstreamAnthony G. Basile
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-09hwdb: remove too broad PNP* match from 20-acpi-vendor.hwdbKay Sievers
2013-07-09hwdb: updateKay Sievers
This is upstream commit 07125a9240088f7859b18908cc7d07e396947e24 Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-07src/libudev/libudev-private.h: add missing include strxcpyx.hAnthony G. Basile
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-07hwdb: allow to query arbitrary keysKay Sievers
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-07hwdb: add --device=<device-id> and --filter=<key name glob>Kay Sievers
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-07hwdb: remove support for (not fully implemented) conditional propertiesKay Sievers
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-07Add sanity checks to paths in cgroup-util.cAnthony G. Basile
This is part of upstream commit 9444b1f20e311f073864d81e913bd4f32fe95cfd Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-07dev-setup: do not create a dangling /proc/kcore symlinkZbigniew Jędrzejewski-Szmek
https://bugs.freedesktop.org/show_bug.cgi?id=65382 https://bugs.gentoo.org/472060?id=472060 Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-07Import strxcpyx from upstreamAnthony G. Basile
This commit imports strxcpyx from upstream. This is upstream commit d5a89d7dc17a5ba5cf4fc71f82963c5c94a31c3d Note: there were also some very minor code cleanups to accelerometer.c: line 187 collect.c: lines 35, 140 libudev-device.c: line 780 libudev-hwdb.c: line 300 These are part of upstream commits: 507f22bd0172bff5e5d98145b1419bd472a2c57f 3cf7b686e6b29f78de0af5929602cae4482f6d49 67410e9f73a6cdd8453c78b966451b5151def14a Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-06test: improve test-udev.cAnthony G. Basile
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-06rules: updates from upstreamAnthony G. Basile
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-06keymaps, keymaps-force-release: updates from upstreamAnthony G. Basile
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2013-07-06hwdb: update from upstreamAnthony G. Basile
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
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