Server IP : 104.21.38.3 / Your IP : 162.158.108.166 Web Server : Apache System : Linux krdc-ubuntu-s-2vcpu-4gb-amd-blr1-01.localdomain 5.15.0-142-generic #152-Ubuntu SMP Mon May 19 10:54:31 UTC 2025 x86_64 User : www ( 1000) PHP Version : 7.4.33 Disable Function : passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /usr/src/linux-headers-5.15.0-143/include/keys/ |
Upload File : |
/* SPDX-License-Identifier: GPL-2.0-or-later */ /* System keyring containing trusted public keys. * * Copyright (C) 2013 Red Hat, Inc. All Rights Reserved. * Written by David Howells ([email protected]) */ #ifndef _KEYS_SYSTEM_KEYRING_H #define _KEYS_SYSTEM_KEYRING_H #include <linux/key.h> #ifdef CONFIG_SYSTEM_TRUSTED_KEYRING extern int restrict_link_by_builtin_trusted(struct key *keyring, const struct key_type *type, const union key_payload *payload, struct key *restriction_key); extern __init int load_module_cert(struct key *keyring); #else #define restrict_link_by_builtin_trusted restrict_link_reject static inline __init int load_module_cert(struct key *keyring) { return 0; } #endif #ifdef CONFIG_SECONDARY_TRUSTED_KEYRING extern int restrict_link_by_builtin_and_secondary_trusted( struct key *keyring, const struct key_type *type, const union key_payload *payload, struct key *restriction_key); #else #define restrict_link_by_builtin_and_secondary_trusted restrict_link_by_builtin_trusted #endif extern struct pkcs7_message *pkcs7; #ifdef CONFIG_SYSTEM_BLACKLIST_KEYRING extern int mark_hash_blacklisted(const char *hash); extern int is_hash_blacklisted(const u8 *hash, size_t hash_len, const char *type); extern int is_binary_blacklisted(const u8 *hash, size_t hash_len); #else static inline int is_hash_blacklisted(const u8 *hash, size_t hash_len, const char *type) { return 0; } static inline int is_binary_blacklisted(const u8 *hash, size_t hash_len) { return 0; } #endif #ifdef CONFIG_SYSTEM_REVOCATION_LIST extern int add_key_to_revocation_list(const char *data, size_t size); extern int is_key_on_revocation_list(struct pkcs7_message *pkcs7); #else static inline int add_key_to_revocation_list(const char *data, size_t size) { return 0; } static inline int is_key_on_revocation_list(struct pkcs7_message *pkcs7) { return -ENOKEY; } #endif #ifdef CONFIG_IMA_BLACKLIST_KEYRING extern struct key *ima_blacklist_keyring; static inline struct key *get_ima_blacklist_keyring(void) { return ima_blacklist_keyring; } #else static inline struct key *get_ima_blacklist_keyring(void) { return NULL; } #endif /* CONFIG_IMA_BLACKLIST_KEYRING */ #if defined(CONFIG_INTEGRITY_PLATFORM_KEYRING) && \ defined(CONFIG_SYSTEM_TRUSTED_KEYRING) extern void __init set_platform_trusted_keys(struct key *keyring); #else static inline void set_platform_trusted_keys(struct key *keyring) { } #endif #endif /* _KEYS_SYSTEM_KEYRING_H */