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e964c2c05d
Here we truncate our input strings from the environment to our defined limit. It's a bit theroretical but better check for it. It cleans up some magic length definitions and removes the code duplication in udev, udevtest and udevsend. udevd needs to be killed after installation, cause the message size is changed with this patch. Should we do this with the 'make install', like we do with the '.udevdb'?
42 lines
1.2 KiB
C
42 lines
1.2 KiB
C
/*
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* udevd.h
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*
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* Userspace devfs
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*
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* Copyright (C) 2004 Ling, Xiaofeng <xiaofeng.ling@intel.com>
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* Copyright (C) 2004 Kay Sievers <kay.sievers@vrfy.org>
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*
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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*/
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#include "list.h"
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#define UDEV_MAGIC "udevd_" UDEV_VERSION
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#define EVENT_TIMEOUT_SEC 5
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#define UDEVSEND_CONNECT_RETRY 20 /* x 100 millisec */
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#define UDEVD_SOCK_PATH "udevd"
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struct hotplug_msg {
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char magic[20];
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struct list_head list;
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pid_t pid;
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int seqnum;
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time_t queue_time;
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char action[ACTION_SIZE];
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char devpath[DEVPATH_SIZE];
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char subsystem[SUBSYSTEM_SIZE];
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};
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