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70 lines
1.7 KiB
70 lines
1.7 KiB
// SPDX-License-Identifier: GPL-2.0-or-later |
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/* Key management controls |
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* |
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* Copyright (C) 2008 Red Hat, Inc. All Rights Reserved. |
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* Written by David Howells ([email protected]) |
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*/ |
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#include <linux/key.h> |
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#include <linux/sysctl.h> |
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#include "internal.h" |
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struct ctl_table key_sysctls[] = { |
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{ |
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.procname = "maxkeys", |
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.data = &key_quota_maxkeys, |
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.maxlen = sizeof(unsigned), |
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.mode = 0644, |
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.proc_handler = proc_dointvec_minmax, |
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.extra1 = (void *) SYSCTL_ONE, |
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.extra2 = (void *) SYSCTL_INT_MAX, |
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}, |
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{ |
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.procname = "maxbytes", |
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.data = &key_quota_maxbytes, |
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.maxlen = sizeof(unsigned), |
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.mode = 0644, |
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.proc_handler = proc_dointvec_minmax, |
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.extra1 = (void *) SYSCTL_ONE, |
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.extra2 = (void *) SYSCTL_INT_MAX, |
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}, |
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{ |
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.procname = "root_maxkeys", |
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.data = &key_quota_root_maxkeys, |
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.maxlen = sizeof(unsigned), |
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.mode = 0644, |
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.proc_handler = proc_dointvec_minmax, |
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.extra1 = (void *) SYSCTL_ONE, |
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.extra2 = (void *) SYSCTL_INT_MAX, |
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}, |
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{ |
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.procname = "root_maxbytes", |
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.data = &key_quota_root_maxbytes, |
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.maxlen = sizeof(unsigned), |
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.mode = 0644, |
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.proc_handler = proc_dointvec_minmax, |
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.extra1 = (void *) SYSCTL_ONE, |
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.extra2 = (void *) SYSCTL_INT_MAX, |
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}, |
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{ |
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.procname = "gc_delay", |
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.data = &key_gc_delay, |
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.maxlen = sizeof(unsigned), |
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.mode = 0644, |
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.proc_handler = proc_dointvec_minmax, |
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.extra1 = (void *) SYSCTL_ZERO, |
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.extra2 = (void *) SYSCTL_INT_MAX, |
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}, |
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#ifdef CONFIG_PERSISTENT_KEYRINGS |
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{ |
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.procname = "persistent_keyring_expiry", |
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.data = &persistent_keyring_expiry, |
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.maxlen = sizeof(unsigned), |
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.mode = 0644, |
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.proc_handler = proc_dointvec_minmax, |
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.extra1 = (void *) SYSCTL_ZERO, |
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.extra2 = (void *) SYSCTL_INT_MAX, |
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}, |
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#endif |
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{ } |
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};
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