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[PATCH openEuler-1.0-LTS 0/2] Fix host zero page refcount overflow caused by kvm
by Lei Chen 02 Aug '23

02 Aug '23

Sean Christopherson (1): KVM: Don't set Accessed/Dirty bits for ZERO_PAGE Zhuang Yanying (1): KVM: fix overflow of zero page refcount with ksm running virt/kvm/kvm_main.c | 23 ++++++++++++++++------- 1 file changed, 16 insertions(+), 7 deletions(-) -- 2.34.1

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[PATCH openEuler-23.09 00/46]ima: Add IMA digest lists feature
by Zhou Shuiqing 01 Aug '23

01 Aug '23

This patchset supports IMA digest lists for the kernel. David Howells (4): PGPLIB: PGP definitions (RFC 4880) PGPLIB: Basic packet parser KEYS: Provide PGP key description autogeneration KEYS: Provide a function to load keys from a PGP keyring blob Mimi Zohar (1): initramfs: add file metadata Roberto Sassu (34): initramfs: read metadata from special file METADATA!!! gen_init_cpio: add support for file metadata init: Add kernel option to force usage of tmpfs for rootfs ima: Add enforce-evm and log-evm modes to strictly check EVM status ima: Allow choice of file hash algorithm for measurement and audit ima: Generalize ima_read_policy() ima: Generalize ima_write_policy() and raise uploaded data size limit ima: Generalize policy file operations ima: Use ima_show_htable_value to show violations and hash table data ima: Add parser of compact digest list ima: Prevent usage of digest lists not measured or appraised ima: Introduce new securityfs files ima: Introduce new hook DIGEST_LIST_CHECK ima: Load all digest lists from a directory at boot time ima: Add support for measurement with digest lists ima: Add support for appraisal with digest lists evm: Add support for digest lists of metadata ima: Add meta_immutable appraisal type ima: Introduce exec_tcb policy ima: Introduce appraise_exec_tcb policy ima: Introduce appraise_exec_immutable policy ima: Add Documentation/security/IMA-digest-lists.txt mpi: introduce mpi_key_length() rsa: add parser of raw format KEYS: PGP data parser KEYS: Introduce load_pgp_public_keyring() certs: Introduce search_trusted_key() ima: Search key in the built-in keyrings ima: Allow direct upload of digest lists to securityfs ima: Add parser keyword to the policy evm: Extend evm= with x509. allow_metadata_writes and complete values ima: Execute parser to upload digest lists not recognizable by the kernel evm: Propagate choice of HMAC algorithm in evm_crypto.c config: add digest list options for arm64 and x86 Zhang Tianxing (5): ima: fix a memory leak in ima_del_digest_data_entry ima: Add max size for IMA digest database ima: don't allow control characters in policy path ima: fix CONFIG_IMA_DIGEST_DB_MEGABYTES in openeuler_defconfig ima: fix db size overflow and Kconfig issues Zheng Zengkai (1): Revert "evm: Refuse EVM_ALLOW_METADATA_WRITES only if an HMAC key is loaded" shenxiangwei (1): ima: bugfix for digest lists importing Documentation/ABI/testing/evm | 4 +- .../admin-guide/kernel-parameters.txt | 49 +- Documentation/security/IMA-digest-lists.txt | 259 ++++++++++ arch/arm64/configs/openeuler_defconfig | 11 + arch/x86/configs/openeuler_defconfig | 31 +- certs/Kconfig | 7 + certs/Makefile | 7 + certs/system_certificates.S | 18 + certs/system_keyring.c | 44 ++ crypto/asymmetric_keys/Kconfig | 25 + crypto/asymmetric_keys/Makefile | 10 + crypto/asymmetric_keys/pgp_library.c | 281 +++++++++++ crypto/asymmetric_keys/pgp_parser.h | 23 + crypto/asymmetric_keys/pgp_preload.c | 119 +++++ crypto/asymmetric_keys/pgp_public_key.c | 383 +++++++++++++++ crypto/rsa.c | 14 +- crypto/rsa_helper.c | 69 +++ include/crypto/internal/rsa.h | 6 + include/linux/initramfs.h | 21 + include/linux/kernel_read_file.h | 1 + include/linux/mpi.h | 2 + include/linux/pgp.h | 220 +++++++++ include/linux/pgplib.h | 48 ++ include/linux/verification.h | 4 + init/do_mounts.c | 11 +- init/initramfs.c | 138 +++++- lib/mpi/mpicoder.c | 33 +- security/integrity/digsig_asymmetric.c | 10 + security/integrity/evm/Kconfig | 32 ++ security/integrity/evm/evm.h | 1 + security/integrity/evm/evm_crypto.c | 24 +- security/integrity/evm/evm_main.c | 103 +++- security/integrity/evm/evm_secfs.c | 2 +- security/integrity/iint.c | 2 + security/integrity/ima/Kconfig | 49 ++ security/integrity/ima/Makefile | 1 + security/integrity/ima/ima.h | 39 +- security/integrity/ima/ima_api.c | 42 +- security/integrity/ima/ima_appraise.c | 117 ++++- security/integrity/ima/ima_digest_list.c | 465 ++++++++++++++++++ security/integrity/ima/ima_digest_list.h | 54 ++ security/integrity/ima/ima_fs.c | 294 ++++++++--- security/integrity/ima/ima_init.c | 2 +- security/integrity/ima/ima_main.c | 126 ++++- security/integrity/ima/ima_policy.c | 116 ++++- security/integrity/integrity.h | 47 +- usr/Kconfig | 8 + usr/Makefile | 4 +- usr/gen_init_cpio.c | 136 ++++- usr/gen_initramfs.sh | 7 +- 50 files changed, 3301 insertions(+), 218 deletions(-) create mode 100644 Documentation/security/IMA-digest-lists.txt create mode 100644 crypto/asymmetric_keys/pgp_library.c create mode 100644 crypto/asymmetric_keys/pgp_parser.h create mode 100644 crypto/asymmetric_keys/pgp_preload.c create mode 100644 crypto/asymmetric_keys/pgp_public_key.c create mode 100644 include/linux/initramfs.h create mode 100644 include/linux/pgp.h create mode 100644 include/linux/pgplib.h create mode 100644 security/integrity/ima/ima_digest_list.c create mode 100644 security/integrity/ima/ima_digest_list.h -- 2.33.0

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[PATCH OLK-5.10] arm64/mpam: implement CPU_PM notifier
by Wang ShaoBo 01 Aug '23

01 Aug '23

hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I7PP9I -------------------------------- When a CPU is suspended (either through suspend-to-RAM or CPUidle), The content of MPAM context registers can be lost, as PARTID and PMG is reserved already in this-cpu variable pqr_state, so restore it on power-up process. Signed-off-by: Wang ShaoBo <bobo.shaobowang(a)huawei.com> --- arch/arm64/kernel/mpam/mpam_device.c | 27 ++++++++++++++++++++++++++ arch/arm64/kernel/mpam/mpam_internal.h | 2 ++ arch/arm64/kernel/mpam/mpam_resctrl.c | 10 ++++++++++ 3 files changed, 39 insertions(+) diff --git a/arch/arm64/kernel/mpam/mpam_device.c b/arch/arm64/kernel/mpam/mpam_device.c index 66d787f134c0e..06e8afadd149e 100644 --- a/arch/arm64/kernel/mpam/mpam_device.c +++ b/arch/arm64/kernel/mpam/mpam_device.c @@ -35,6 +35,7 @@ #include <linux/of.h> #include <linux/of_platform.h> #include <linux/of_address.h> +#include <linux/cpu_pm.h> #include "mpam_resource.h" #include "mpam_device.h" @@ -532,6 +533,30 @@ static void mpam_disable_irqs(void) } } +static struct notifier_block mpam_notifier_block; +static int cpu_pm_mpam_notify(struct notifier_block *b, + unsigned long cmd, void *v) +{ + switch (cmd) { + case CPU_PM_ENTER: + break; + case CPU_PM_EXIT: + case CPU_PM_ENTER_FAILED: + mpam_restore_context(); + break; + default: + return NOTIFY_DONE; + } + + return NOTIFY_OK; +} + +static int cpu_pm_mpam_register(void) +{ + mpam_notifier_block.notifier_call = cpu_pm_mpam_notify; + return cpu_pm_register_notifier(&mpam_notifier_block); +} + /* * Enable mpam once all devices have been probed. * Scheduled by mpam_discovery_complete() once all devices have been created. @@ -603,6 +628,8 @@ static void mpam_enable(struct work_struct *work) if (mpam_cpuhp_state <= 0) pr_err("Failed to re-register 'dyn' cpuhp callbacks"); mutex_unlock(&mpam_cpuhp_lock); + + cpu_pm_mpam_register(); } static void mpam_failed(struct work_struct *work) diff --git a/arch/arm64/kernel/mpam/mpam_internal.h b/arch/arm64/kernel/mpam/mpam_internal.h index 7b84ea54975aa..1ba355988b2c4 100644 --- a/arch/arm64/kernel/mpam/mpam_internal.h +++ b/arch/arm64/kernel/mpam/mpam_internal.h @@ -342,4 +342,6 @@ int rmid_mon_ptrs_init(u32 nr_rmids); struct resctrl_resource * mpam_resctrl_get_resource(enum resctrl_resource_level level); +void mpam_restore_context(void); + #endif diff --git a/arch/arm64/kernel/mpam/mpam_resctrl.c b/arch/arm64/kernel/mpam/mpam_resctrl.c index 4a1e376ec4970..af5b52c3ad417 100644 --- a/arch/arm64/kernel/mpam/mpam_resctrl.c +++ b/arch/arm64/kernel/mpam/mpam_resctrl.c @@ -2272,6 +2272,16 @@ void __mpam_sched_in(void) } } +void mpam_restore_context(void) +{ + struct intel_pqr_state *state = this_cpu_ptr(&pqr_state); + + state->cur_rmid = 0; + state->cur_closid = 0; + + mpam_sched_in(); +} + static void mpam_update_from_resctrl_cfg(struct mpam_resctrl_res *res, u32 resctrl_cfg, enum rdt_event_id evt, -- 2.25.1

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[PATCH OLK-5.10] sched: Fix build error if !FAIR_GROUP_SCHED
by Hui Tang 01 Aug '23

01 Aug '23

hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I7PNAF ------------------------------- Fix build error if !FAIR_GROUP_SCHED && QOS_SCHED_DYNAMIC_AFFINITY. Fixes: 229f5c1f3868 ("sched: Introduce dynamic affinity for cfs scheduler") Signed-off-by: Hui Tang <tanghui20(a)huawei.com> --- init/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/init/Kconfig b/init/Kconfig index 31fff350a288..6369a34357b6 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -1035,7 +1035,7 @@ endif #CGROUP_SCHED config QOS_SCHED_DYNAMIC_AFFINITY bool "qos dynamic affinity" - depends on CPUSETS + depends on CPUSETS && FAIR_GROUP_SCHED default n help This feature lets you allocate preferred cpus to taskgroup. If enabled, -- 2.17.1

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[PATCH OLK-5.10] sched: Fix build error for dynamic_affinity_enable()
by Hui Tang 01 Aug '23

01 Aug '23

hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I7PNAF ------------------------------- Fix build error if defined(!CONFIG_JUMP_LABEL) && defined(CONFIG_QOS_SCHED_DYNAMIC_AFFINITY). Fixes: d8f77f894df3 ("sched: fix performance degradation on lmbench") Signed-off-by: Hui Tang <tanghui20(a)huawei.com> --- kernel/sched/fair.c | 9 --------- 1 file changed, 9 deletions(-) diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 003ebd244d31..5c8b48150862 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -7070,8 +7070,6 @@ static int find_energy_efficient_cpu(struct task_struct *p, int prev_cpu) } #ifdef CONFIG_QOS_SCHED_DYNAMIC_AFFINITY - -#ifdef CONFIG_JUMP_LABEL static DEFINE_STATIC_KEY_FALSE(__dynamic_affinity_used); static __always_inline bool dynamic_affinity_used(void) @@ -7084,13 +7082,6 @@ void dynamic_affinity_enable(void) static_branch_enable_cpuslocked(&__dynamic_affinity_used); } -#else /* CONFIG_JUMP_LABEL */ -static __always_inline bool dynamic_affinity_used(void) -{ - return true; -} -#endif - /* * Low utilization threshold for CPU * -- 2.17.1

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[PATCH OLK-5.10] arm64/mpam: avoid hot-plug mpam_cpu_online() twice in mpam_enable()
by Wang ShaoBo 01 Aug '23

01 Aug '23

hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I7PN0A CVE: NA ------------------------------------------------- BUG reported when setuping MPAM driver: [Thu Jul 27 12:15:54 2023] BUG: sleeping function called from invalid context at include/linux/percpu-rwsem.h:49 [Thu Jul 27 12:15:54 2023] in_atomic(): 0, irqs_disabled(): 128, non_block: 0, pid: 593, name: kworker/72:1 [Thu Jul 27 12:15:54 2023] CPU: 72 PID: 593 Comm: kworker/72:1 Not tainted 5.10.0-03467-g02e1abb0f821-dirty #1 [Thu Jul 27 12:15:54 2023] Hardware name: Huawei TaiShan 2280 V2/BC82AMDDA, BIOS 1.79 08/21/2021 [Thu Jul 27 12:15:54 2023] Loaded X.509 cert 'Build time autogenerated kernel key: 9ae2dc86231d0b23cd114b5ed4089cac17566b0f' [Thu Jul 27 12:15:54 2023] Workqueue: events mpam_enable [Thu Jul 27 12:15:54 2023] Load PGP public keys [Thu Jul 27 12:15:54 2023] Call trace: [Thu Jul 27 12:15:54 2023] dump_backtrace+0x0/0x30c [Thu Jul 27 12:15:54 2023] show_stack+0x20/0x30 [Thu Jul 27 12:15:54 2023] dump_stack+0x11c/0x174 [Thu Jul 27 12:15:54 2023] ___might_sleep+0x15c/0x1a0 [Thu Jul 27 12:15:54 2023] __might_sleep+0x7c/0x100 [Thu Jul 27 12:15:54 2023] cpus_read_lock+0x3c/0x110 [Thu Jul 27 12:15:54 2023] __cpuhp_setup_state+0x3c/0x80 [Thu Jul 27 12:15:54 2023] mpam_enable+0x148/0x3a4 [Thu Jul 27 12:15:54 2023] process_one_work+0x3cc/0x984 [Thu Jul 27 12:15:54 2023] worker_thread+0x2b0/0x71c [Thu Jul 27 12:15:54 2023] kthread+0x1e0/0x220 [Thu Jul 27 12:15:54 2023] ret_from_fork+0x10/0x18 [Thu Jul 27 12:15:54 2023] kmemleak: Kernel memory leak detector initialized (mem pool available: 11650) [Thu Jul 27 12:15:54 2023] kmemleak: Automatic memory scanning thread started [Thu Jul 27 12:15:54 2023] cryptd: max_cpu_qlen set to 1000 [Thu Jul 27 12:15:54 2023] Key type encrypted registered [Thu Jul 27 12:15:54 2023] AppArmor: AppArmor sha1 policy hashing enabled [Thu Jul 27 12:15:54 2023] integrity: Loading X.509 certificate: UEFI:db Patch: bc9e3f9895ef2 ("arm64/mpam: Fix mpam corrupt when cpu online") disable irqs when hot-plug mpam_cpu_online() callback twice in occasional situation re-enter mpam_enable() function concurrently after probing all mpam devices success, this is not safe as cpuhp_setup_state() calls sleeping function, we can use lockless atomic_fetch_inc() function to avoid hot-plug mpam_cpu_online() twice in mpam_enable() instead. Fixes: bc9e3f9895ef2 ("arm64/mpam: Fix mpam corrupt when cpu online") Signed-off-by: Wang ShaoBo <bobo.shaobowang(a)huawei.com> --- arch/arm64/kernel/mpam/mpam_device.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/arm64/kernel/mpam/mpam_device.c b/arch/arm64/kernel/mpam/mpam_device.c index c59f7f09308dc..66d787f134c0e 100644 --- a/arch/arm64/kernel/mpam/mpam_device.c +++ b/arch/arm64/kernel/mpam/mpam_device.c @@ -540,6 +540,7 @@ static void mpam_disable_irqs(void) static void mpam_enable(struct work_struct *work) { int err; + static atomic_t once; unsigned long flags; struct mpam_device *dev; bool all_devices_probed = true; @@ -557,7 +558,7 @@ static void mpam_enable(struct work_struct *work) } mutex_unlock(&mpam_devices_lock); - if (!all_devices_probed) + if (!all_devices_probed || atomic_fetch_inc(&once)) return; mutex_lock(&mpam_devices_lock); @@ -596,11 +597,9 @@ static void mpam_enable(struct work_struct *work) pr_err("Failed to setup/init resctrl\n"); mutex_unlock(&mpam_devices_lock); - local_irq_disable(); mpam_cpuhp_state = cpuhp_setup_state(CPUHP_AP_ONLINE_DYN, "mpam:online", mpam_cpu_online, mpam_cpu_offline); - local_irq_enable(); if (mpam_cpuhp_state <= 0) pr_err("Failed to re-register 'dyn' cpuhp callbacks"); mutex_unlock(&mpam_cpuhp_lock); -- 2.25.1

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[PATCH OLK-5.10 0/2] can: raw: fix receiver memory leak
by Ziyang Xuan 01 Aug '23

01 Aug '23

Backport can/raw receiver memory leak fix commits. Eric Dumazet (1): can: raw: fix lockdep issue in raw_release() Ziyang Xuan (1): can: raw: fix receiver memory leak net/can/raw.c | 62 +++++++++++++++++++++------------------------------ 1 file changed, 25 insertions(+), 37 deletions(-) -- 2.25.1

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[PATCH OLK-5.10 0/2] CVE-2023-38430
by Li Nan 01 Aug '23

01 Aug '23

Li Nan (1): ksmbd: define SMB2_COMPRESSION_TRANSFORM_ID in fs/ksmbd/smb2pdu.h Namjae Jeon (1): ksmbd: validate smb request protocol id fs/ksmbd/smb2pdu.h | 1 + fs/ksmbd/connection.c | 5 +++-- fs/ksmbd/smb_common.c | 14 +++++++++++++- 3 files changed, 17 insertions(+), 3 deletions(-) -- 2.39.2

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[PATCH OLK-5.10 v2 0/2] net: nfc: Fix CVE-2023-3863
by Ziyang Xuan 01 Aug '23

01 Aug '23

Backport CVE-2023-3863 fix commits. v2: - Resend the patchset. Krzysztof Kozlowski (1): nfc: llcp: simplify llcp_sock_connect() error paths Lin Ma (1): net: nfc: Fix use-after-free caused by nfc_llcp_find_local net/nfc/llcp.h | 1 - net/nfc/llcp_commands.c | 12 +++++++--- net/nfc/llcp_core.c | 49 +++++++++++++++++++++++++++++++++++------ net/nfc/llcp_sock.c | 21 ++++++++++-------- net/nfc/netlink.c | 20 ++++++++++++----- net/nfc/nfc.h | 1 + 6 files changed, 79 insertions(+), 25 deletions(-) -- 2.25.1

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[PATCH v2 openEuler-23.09 00/46] ima: add IMA digest lists extension
by Zhou Shuiqing 31 Jul '23

31 Jul '23

Sync patched for IMA digest lists extension -Based on the kernel code of version 6.x v2: -Add patch0 to provide cover information for patch set. David Howells (4): PGPLIB: PGP definitions (RFC 4880) PGPLIB: Basic packet parser KEYS: Provide PGP key description autogeneration KEYS: Provide a function to load keys from a PGP keyring blob Mimi Zohar (1): initramfs: add file metadata Roberto Sassu (34): initramfs: read metadata from special file METADATA!!! gen_init_cpio: add support for file metadata init: Add kernel option to force usage of tmpfs for rootfs ima: Add enforce-evm and log-evm modes to strictly check EVM status ima: Allow choice of file hash algorithm for measurement and audit ima: Generalize ima_read_policy() ima: Generalize ima_write_policy() and raise uploaded data size limit ima: Generalize policy file operations ima: Use ima_show_htable_value to show violations and hash table data ima: Add parser of compact digest list ima: Prevent usage of digest lists not measured or appraised ima: Introduce new securityfs files ima: Introduce new hook DIGEST_LIST_CHECK ima: Load all digest lists from a directory at boot time ima: Add support for measurement with digest lists ima: Add support for appraisal with digest lists evm: Add support for digest lists of metadata ima: Add meta_immutable appraisal type ima: Introduce exec_tcb policy ima: Introduce appraise_exec_tcb policy ima: Introduce appraise_exec_immutable policy ima: Add Documentation/security/IMA-digest-lists.txt mpi: introduce mpi_key_length() rsa: add parser of raw format KEYS: PGP data parser KEYS: Introduce load_pgp_public_keyring() certs: Introduce search_trusted_key() ima: Search key in the built-in keyrings ima: Allow direct upload of digest lists to securityfs ima: Add parser keyword to the policy evm: Extend evm= with x509. allow_metadata_writes and complete values ima: Execute parser to upload digest lists not recognizable by the kernel evm: Propagate choice of HMAC algorithm in evm_crypto.c config: add digest list options for arm64 and x86 Zhang Tianxing (5): ima: fix a memory leak in ima_del_digest_data_entry ima: Add max size for IMA digest database ima: don't allow control characters in policy path ima: fix CONFIG_IMA_DIGEST_DB_MEGABYTES in openeuler_defconfig ima: fix db size overflow and Kconfig issues Zheng Zengkai (1): Revert "evm: Refuse EVM_ALLOW_METADATA_WRITES only if an HMAC key is loaded" shenxiangwei (1): ima: bugfix for digest lists importing Documentation/ABI/testing/evm | 4 +- .../admin-guide/kernel-parameters.txt | 49 +- Documentation/security/IMA-digest-lists.txt | 259 ++++++++++ arch/arm64/configs/openeuler_defconfig | 11 + arch/x86/configs/openeuler_defconfig | 31 +- certs/Kconfig | 7 + certs/Makefile | 7 + certs/system_certificates.S | 18 + certs/system_keyring.c | 44 ++ crypto/asymmetric_keys/Kconfig | 25 + crypto/asymmetric_keys/Makefile | 10 + crypto/asymmetric_keys/pgp_library.c | 281 +++++++++++ crypto/asymmetric_keys/pgp_parser.h | 23 + crypto/asymmetric_keys/pgp_preload.c | 119 +++++ crypto/asymmetric_keys/pgp_public_key.c | 383 +++++++++++++++ crypto/rsa.c | 14 +- crypto/rsa_helper.c | 69 +++ include/crypto/internal/rsa.h | 6 + include/linux/initramfs.h | 21 + include/linux/kernel_read_file.h | 1 + include/linux/mpi.h | 2 + include/linux/pgp.h | 220 +++++++++ include/linux/pgplib.h | 48 ++ include/linux/verification.h | 4 + init/do_mounts.c | 11 +- init/initramfs.c | 138 +++++- lib/mpi/mpicoder.c | 33 +- security/integrity/digsig_asymmetric.c | 10 + security/integrity/evm/Kconfig | 32 ++ security/integrity/evm/evm.h | 1 + security/integrity/evm/evm_crypto.c | 24 +- security/integrity/evm/evm_main.c | 103 +++- security/integrity/evm/evm_secfs.c | 2 +- security/integrity/iint.c | 2 + security/integrity/ima/Kconfig | 49 ++ security/integrity/ima/Makefile | 1 + security/integrity/ima/ima.h | 39 +- security/integrity/ima/ima_api.c | 42 +- security/integrity/ima/ima_appraise.c | 117 ++++- security/integrity/ima/ima_digest_list.c | 465 ++++++++++++++++++ security/integrity/ima/ima_digest_list.h | 54 ++ security/integrity/ima/ima_fs.c | 294 ++++++++--- security/integrity/ima/ima_init.c | 2 +- security/integrity/ima/ima_main.c | 128 ++++- security/integrity/ima/ima_policy.c | 116 ++++- security/integrity/integrity.h | 47 +- usr/Kconfig | 8 + usr/Makefile | 4 +- usr/gen_init_cpio.c | 136 ++++- usr/gen_initramfs.sh | 7 +- 50 files changed, 3302 insertions(+), 219 deletions(-) create mode 100644 Documentation/security/IMA-digest-lists.txt create mode 100644 crypto/asymmetric_keys/pgp_library.c create mode 100644 crypto/asymmetric_keys/pgp_parser.h create mode 100644 crypto/asymmetric_keys/pgp_preload.c create mode 100644 crypto/asymmetric_keys/pgp_public_key.c create mode 100644 include/linux/initramfs.h create mode 100644 include/linux/pgp.h create mode 100644 include/linux/pgplib.h create mode 100644 security/integrity/ima/ima_digest_list.c create mode 100644 security/integrity/ima/ima_digest_list.h -- 2.33.0

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