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70f24a9f90
Unfortunately the switch to using zstd compression did not properly
ifdef all the code that uses zstd_ symbols. So that if exporting of
binary policy is disabled in the config the compile will fail with the
following errors
security/apparmor/lsm.c:1545: undefined reference to `zstd_min_clevel'
aarch64-linux-ld: security/apparmor/lsm.c:1545: undefined reference to `zstd_max_clevel'
Reported-by: kernel test robot <lkp@intel.com>
Fixes: 52ccc20c652b ("apparmor: use zstd compression for profile data")
Signed-off-by: John Johansen <john.johansen@canonical.com>
Acked-by: Jon Tourville <jon.tourville@canonical.com>
66 lines
1.6 KiB
C
66 lines
1.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* AppArmor security module
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*
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* This file contains AppArmor basic global
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*
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* Copyright (C) 1998-2008 Novell/SUSE
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* Copyright 2009-2017 Canonical Ltd.
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*/
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#ifndef __APPARMOR_H
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#define __APPARMOR_H
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#include <linux/types.h>
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/*
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* Class of mediation types in the AppArmor policy db
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*/
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#define AA_CLASS_NONE 0
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#define AA_CLASS_UNKNOWN 1
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#define AA_CLASS_FILE 2
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#define AA_CLASS_CAP 3
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#define AA_CLASS_DEPRECATED 4
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#define AA_CLASS_RLIMITS 5
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#define AA_CLASS_DOMAIN 6
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#define AA_CLASS_MOUNT 7
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#define AA_CLASS_PTRACE 9
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#define AA_CLASS_SIGNAL 10
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#define AA_CLASS_XMATCH 11
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#define AA_CLASS_NET 14
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#define AA_CLASS_LABEL 16
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#define AA_CLASS_POSIX_MQUEUE 17
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#define AA_CLASS_IO_URING 18
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#define AA_CLASS_MODULE 19
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#define AA_CLASS_DISPLAY_LSM 20
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#define AA_CLASS_X 31
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#define AA_CLASS_DBUS 32
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#define AA_CLASS_LAST AA_CLASS_DBUS
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/* Control parameters settable through module/boot flags */
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extern enum audit_mode aa_g_audit;
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extern bool aa_g_audit_header;
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extern bool aa_g_debug;
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extern bool aa_g_hash_policy;
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extern bool aa_g_export_binary;
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extern int aa_g_rawdata_compression_level;
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extern bool aa_g_lock_policy;
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extern bool aa_g_logsyscall;
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extern bool aa_g_paranoid_load;
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extern unsigned int aa_g_path_max;
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#ifdef CONFIG_SECURITY_APPARMOR_EXPORT_BINARY
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#define AA_MIN_CLEVEL zstd_min_clevel()
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#define AA_MAX_CLEVEL zstd_max_clevel()
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#define AA_DEFAULT_CLEVEL ZSTD_CLEVEL_DEFAULT
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#else
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#define AA_MIN_CLEVEL 0
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#define AA_MAX_CLEVEL 0
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#define AA_DEFAULT_CLEVEL 0
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#endif /* CONFIG_SECURITY_APPARMOR_EXPORT_BINARY */
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#endif /* __APPARMOR_H */
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