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LSM: Add security module hook list heads

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Add a list header for each security hook. They aren't used until
later in the patch series. They are grouped together in a structure
so that there doesn't need to be an external address for each.

Macro-ize the initialization of the security_operations
for each security module in anticipation of changing out
the security_operations structure.

Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>
Acked-by: John Johansen <john.johansen@canonical.com>
Acked-by: Kees Cook <keescook@chromium.org>
Acked-by: Paul Moore <paul@paul-moore.com>
Acked-by:  Stephen Smalley <sds@tycho.nsa.gov>
Acked-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: James Morris <james.l.morris@oracle.com>
This commit is contained in:
Casey Schaufler 2015-05-02 15:11:36 -07:00 committed by James Morris
parent f25fce3e8f
commit e20b043a69
6 changed files with 583 additions and 359 deletions
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220
include/linux/lsm_hooks.h
View File

@ -1626,6 +1626,226 @@ struct security_operations {
#endif /* CONFIG_AUDIT */
};
struct security_hook_heads {
struct list_head binder_set_context_mgr;
struct list_head binder_transaction;
struct list_head binder_transfer_binder;
struct list_head binder_transfer_file;
struct list_head ptrace_access_check;
struct list_head ptrace_traceme;
struct list_head capget;
struct list_head capset;
struct list_head capable;
struct list_head quotactl;
struct list_head quota_on;
struct list_head syslog;
struct list_head settime;
struct list_head vm_enough_memory;
struct list_head bprm_set_creds;
struct list_head bprm_check_security;
struct list_head bprm_secureexec;
struct list_head bprm_committing_creds;
struct list_head bprm_committed_creds;
struct list_head sb_alloc_security;
struct list_head sb_free_security;
struct list_head sb_copy_data;
struct list_head sb_remount;
struct list_head sb_kern_mount;
struct list_head sb_show_options;
struct list_head sb_statfs;
struct list_head sb_mount;
struct list_head sb_umount;
struct list_head sb_pivotroot;
struct list_head sb_set_mnt_opts;
struct list_head sb_clone_mnt_opts;
struct list_head sb_parse_opts_str;
struct list_head dentry_init_security;
#ifdef CONFIG_SECURITY_PATH
struct list_head path_unlink;
struct list_head path_mkdir;
struct list_head path_rmdir;
struct list_head path_mknod;
struct list_head path_truncate;
struct list_head path_symlink;
struct list_head path_link;
struct list_head path_rename;
struct list_head path_chmod;
struct list_head path_chown;
struct list_head path_chroot;
#endif
struct list_head inode_alloc_security;
struct list_head inode_free_security;
struct list_head inode_init_security;
struct list_head inode_create;
struct list_head inode_link;
struct list_head inode_unlink;
struct list_head inode_symlink;
struct list_head inode_mkdir;
struct list_head inode_rmdir;
struct list_head inode_mknod;
struct list_head inode_rename;
struct list_head inode_readlink;
struct list_head inode_follow_link;
struct list_head inode_permission;
struct list_head inode_setattr;
struct list_head inode_getattr;
struct list_head inode_setxattr;
struct list_head inode_post_setxattr;
struct list_head inode_getxattr;
struct list_head inode_listxattr;
struct list_head inode_removexattr;
struct list_head inode_need_killpriv;
struct list_head inode_killpriv;
struct list_head inode_getsecurity;
struct list_head inode_setsecurity;
struct list_head inode_listsecurity;
struct list_head inode_getsecid;
struct list_head file_permission;
struct list_head file_alloc_security;
struct list_head file_free_security;
struct list_head file_ioctl;
struct list_head mmap_addr;
struct list_head mmap_file;
struct list_head file_mprotect;
struct list_head file_lock;
struct list_head file_fcntl;
struct list_head file_set_fowner;
struct list_head file_send_sigiotask;
struct list_head file_receive;
struct list_head file_open;
struct list_head task_create;
struct list_head task_free;
struct list_head cred_alloc_blank;
struct list_head cred_free;
struct list_head cred_prepare;
struct list_head cred_transfer;
struct list_head kernel_act_as;
struct list_head kernel_create_files_as;
struct list_head kernel_fw_from_file;
struct list_head kernel_module_request;
struct list_head kernel_module_from_file;
struct list_head task_fix_setuid;
struct list_head task_setpgid;
struct list_head task_getpgid;
struct list_head task_getsid;
struct list_head task_getsecid;
struct list_head task_setnice;
struct list_head task_setioprio;
struct list_head task_getioprio;
struct list_head task_setrlimit;
struct list_head task_setscheduler;
struct list_head task_getscheduler;
struct list_head task_movememory;
struct list_head task_kill;
struct list_head task_wait;
struct list_head task_prctl;
struct list_head task_to_inode;
struct list_head ipc_permission;
struct list_head ipc_getsecid;
struct list_head msg_msg_alloc_security;
struct list_head msg_msg_free_security;
struct list_head msg_queue_alloc_security;
struct list_head msg_queue_free_security;
struct list_head msg_queue_associate;
struct list_head msg_queue_msgctl;
struct list_head msg_queue_msgsnd;
struct list_head msg_queue_msgrcv;
struct list_head shm_alloc_security;
struct list_head shm_free_security;
struct list_head shm_associate;
struct list_head shm_shmctl;
struct list_head shm_shmat;
struct list_head sem_alloc_security;
struct list_head sem_free_security;
struct list_head sem_associate;
struct list_head sem_semctl;
struct list_head sem_semop;
struct list_head netlink_send;
struct list_head d_instantiate;
struct list_head getprocattr;
struct list_head setprocattr;
struct list_head ismaclabel;
struct list_head secid_to_secctx;
struct list_head secctx_to_secid;
struct list_head release_secctx;
struct list_head inode_notifysecctx;
struct list_head inode_setsecctx;
struct list_head inode_getsecctx;
#ifdef CONFIG_SECURITY_NETWORK
struct list_head unix_stream_connect;
struct list_head unix_may_send;
struct list_head socket_create;
struct list_head socket_post_create;
struct list_head socket_bind;
struct list_head socket_connect;
struct list_head socket_listen;
struct list_head socket_accept;
struct list_head socket_sendmsg;
struct list_head socket_recvmsg;
struct list_head socket_getsockname;
struct list_head socket_getpeername;
struct list_head socket_getsockopt;
struct list_head socket_setsockopt;
struct list_head socket_shutdown;
struct list_head socket_sock_rcv_skb;
struct list_head socket_getpeersec_stream;
struct list_head socket_getpeersec_dgram;
struct list_head sk_alloc_security;
struct list_head sk_free_security;
struct list_head sk_clone_security;
struct list_head sk_getsecid;
struct list_head sock_graft;
struct list_head inet_conn_request;
struct list_head inet_csk_clone;
struct list_head inet_conn_established;
struct list_head secmark_relabel_packet;
struct list_head secmark_refcount_inc;
struct list_head secmark_refcount_dec;
struct list_head req_classify_flow;
struct list_head tun_dev_alloc_security;
struct list_head tun_dev_free_security;
struct list_head tun_dev_create;
struct list_head tun_dev_attach_queue;
struct list_head tun_dev_attach;
struct list_head tun_dev_open;
struct list_head skb_owned_by;
#endif /* CONFIG_SECURITY_NETWORK */
#ifdef CONFIG_SECURITY_NETWORK_XFRM
struct list_head xfrm_policy_alloc_security;
struct list_head xfrm_policy_clone_security;
struct list_head xfrm_policy_free_security;
struct list_head xfrm_policy_delete_security;
struct list_head xfrm_state_alloc;
struct list_head xfrm_state_alloc_acquire;
struct list_head xfrm_state_free_security;
struct list_head xfrm_state_delete_security;
struct list_head xfrm_policy_lookup;
struct list_head xfrm_state_pol_flow_match;
struct list_head xfrm_decode_session;
#endif /* CONFIG_SECURITY_NETWORK_XFRM */
#ifdef CONFIG_KEYS
struct list_head key_alloc;
struct list_head key_free;
struct list_head key_permission;
struct list_head key_getsecurity;
#endif /* CONFIG_KEYS */
#ifdef CONFIG_AUDIT
struct list_head audit_rule_init;
struct list_head audit_rule_known;
struct list_head audit_rule_match;
struct list_head audit_rule_free;
#endif /* CONFIG_AUDIT */
};
/*
* Initializing a security_hook_list structure takes
* up a lot of space in a source file. This macro takes
* care of the common case and reduces the amount of
* text involved.
* Casey says: Comment is true in the next patch.
*/
#define LSM_HOOK_INIT(HEAD, HOOK) .HEAD = HOOK
/* prototypes */
extern int security_module_enable(struct security_operations *ops);
extern int register_security(struct security_operations *ops);

70
security/apparmor/lsm.c
View File

@ -616,48 +616,48 @@ static int apparmor_task_setrlimit(struct task_struct *task,
}
static struct security_operations apparmor_ops = {
.name = "apparmor",
LSM_HOOK_INIT(name, "apparmor"),
.ptrace_access_check = apparmor_ptrace_access_check,
.ptrace_traceme = apparmor_ptrace_traceme,
.capget = apparmor_capget,
.capable = apparmor_capable,
LSM_HOOK_INIT(ptrace_access_check, apparmor_ptrace_access_check),
LSM_HOOK_INIT(ptrace_traceme, apparmor_ptrace_traceme),
LSM_HOOK_INIT(capget, apparmor_capget),
LSM_HOOK_INIT(capable, apparmor_capable),
.path_link = apparmor_path_link,
.path_unlink = apparmor_path_unlink,
.path_symlink = apparmor_path_symlink,
.path_mkdir = apparmor_path_mkdir,
.path_rmdir = apparmor_path_rmdir,
.path_mknod = apparmor_path_mknod,
.path_rename = apparmor_path_rename,
.path_chmod = apparmor_path_chmod,
.path_chown = apparmor_path_chown,
.path_truncate = apparmor_path_truncate,
.inode_getattr = apparmor_inode_getattr,
LSM_HOOK_INIT(path_link, apparmor_path_link),
LSM_HOOK_INIT(path_unlink, apparmor_path_unlink),
LSM_HOOK_INIT(path_symlink, apparmor_path_symlink),
LSM_HOOK_INIT(path_mkdir, apparmor_path_mkdir),
LSM_HOOK_INIT(path_rmdir, apparmor_path_rmdir),
LSM_HOOK_INIT(path_mknod, apparmor_path_mknod),
LSM_HOOK_INIT(path_rename, apparmor_path_rename),
LSM_HOOK_INIT(path_chmod, apparmor_path_chmod),
LSM_HOOK_INIT(path_chown, apparmor_path_chown),
LSM_HOOK_INIT(path_truncate, apparmor_path_truncate),
LSM_HOOK_INIT(inode_getattr, apparmor_inode_getattr),
.file_open = apparmor_file_open,
.file_permission = apparmor_file_permission,
.file_alloc_security = apparmor_file_alloc_security,
.file_free_security = apparmor_file_free_security,
.mmap_file = apparmor_mmap_file,
.mmap_addr = cap_mmap_addr,
.file_mprotect = apparmor_file_mprotect,
.file_lock = apparmor_file_lock,
LSM_HOOK_INIT(file_open, apparmor_file_open),
LSM_HOOK_INIT(file_permission, apparmor_file_permission),
LSM_HOOK_INIT(file_alloc_security, apparmor_file_alloc_security),
LSM_HOOK_INIT(file_free_security, apparmor_file_free_security),
LSM_HOOK_INIT(mmap_file, apparmor_mmap_file),
LSM_HOOK_INIT(mmap_addr, cap_mmap_addr),
LSM_HOOK_INIT(file_mprotect, apparmor_file_mprotect),
LSM_HOOK_INIT(file_lock, apparmor_file_lock),
.getprocattr = apparmor_getprocattr,
.setprocattr = apparmor_setprocattr,
LSM_HOOK_INIT(getprocattr, apparmor_getprocattr),
LSM_HOOK_INIT(setprocattr, apparmor_setprocattr),
.cred_alloc_blank = apparmor_cred_alloc_blank,
.cred_free = apparmor_cred_free,
.cred_prepare = apparmor_cred_prepare,
.cred_transfer = apparmor_cred_transfer,
LSM_HOOK_INIT(cred_alloc_blank, apparmor_cred_alloc_blank),
LSM_HOOK_INIT(cred_free, apparmor_cred_free),
LSM_HOOK_INIT(cred_prepare, apparmor_cred_prepare),
LSM_HOOK_INIT(cred_transfer, apparmor_cred_transfer),
.bprm_set_creds = apparmor_bprm_set_creds,
.bprm_committing_creds = apparmor_bprm_committing_creds,
.bprm_committed_creds = apparmor_bprm_committed_creds,
.bprm_secureexec = apparmor_bprm_secureexec,
LSM_HOOK_INIT(bprm_set_creds, apparmor_bprm_set_creds),
LSM_HOOK_INIT(bprm_committing_creds, apparmor_bprm_committing_creds),
LSM_HOOK_INIT(bprm_committed_creds, apparmor_bprm_committed_creds),
LSM_HOOK_INIT(bprm_secureexec, apparmor_bprm_secureexec),
.task_setrlimit = apparmor_task_setrlimit,
LSM_HOOK_INIT(task_setrlimit, apparmor_task_setrlimit),
};
/*

358
security/selinux/hooks.c
View File

@ -5841,211 +5841,215 @@ static int selinux_key_getsecurity(struct key *key, char **_buffer)
#endif
static struct security_operations selinux_ops = {
.name = "selinux",
LSM_HOOK_INIT(name, "selinux"),
.binder_set_context_mgr = selinux_binder_set_context_mgr,
.binder_transaction = selinux_binder_transaction,
.binder_transfer_binder = selinux_binder_transfer_binder,
.binder_transfer_file = selinux_binder_transfer_file,
LSM_HOOK_INIT(binder_set_context_mgr, selinux_binder_set_context_mgr),
LSM_HOOK_INIT(binder_transaction, selinux_binder_transaction),
LSM_HOOK_INIT(binder_transfer_binder, selinux_binder_transfer_binder),
LSM_HOOK_INIT(binder_transfer_file, selinux_binder_transfer_file),
.ptrace_access_check = selinux_ptrace_access_check,
.ptrace_traceme = selinux_ptrace_traceme,
.capget = selinux_capget,
.capset = selinux_capset,
.capable = selinux_capable,
.quotactl = selinux_quotactl,
.quota_on = selinux_quota_on,
.syslog = selinux_syslog,
.vm_enough_memory = selinux_vm_enough_memory,
LSM_HOOK_INIT(ptrace_access_check, selinux_ptrace_access_check),
LSM_HOOK_INIT(ptrace_traceme, selinux_ptrace_traceme),
LSM_HOOK_INIT(capget, selinux_capget),
LSM_HOOK_INIT(capset, selinux_capset),
LSM_HOOK_INIT(capable, selinux_capable),
LSM_HOOK_INIT(quotactl, selinux_quotactl),
LSM_HOOK_INIT(quota_on, selinux_quota_on),
LSM_HOOK_INIT(syslog, selinux_syslog),
LSM_HOOK_INIT(vm_enough_memory, selinux_vm_enough_memory),
.netlink_send = selinux_netlink_send,
LSM_HOOK_INIT(netlink_send, selinux_netlink_send),
.bprm_set_creds = selinux_bprm_set_creds,
.bprm_committing_creds = selinux_bprm_committing_creds,
.bprm_committed_creds = selinux_bprm_committed_creds,
.bprm_secureexec = selinux_bprm_secureexec,
LSM_HOOK_INIT(bprm_set_creds, selinux_bprm_set_creds),
LSM_HOOK_INIT(bprm_committing_creds, selinux_bprm_committing_creds),
LSM_HOOK_INIT(bprm_committed_creds, selinux_bprm_committed_creds),
LSM_HOOK_INIT(bprm_secureexec, selinux_bprm_secureexec),
.sb_alloc_security = selinux_sb_alloc_security,
.sb_free_security = selinux_sb_free_security,
.sb_copy_data = selinux_sb_copy_data,
.sb_remount = selinux_sb_remount,
.sb_kern_mount = selinux_sb_kern_mount,
.sb_show_options = selinux_sb_show_options,
.sb_statfs = selinux_sb_statfs,
.sb_mount = selinux_mount,
.sb_umount = selinux_umount,
.sb_set_mnt_opts = selinux_set_mnt_opts,
.sb_clone_mnt_opts = selinux_sb_clone_mnt_opts,
.sb_parse_opts_str = selinux_parse_opts_str,
LSM_HOOK_INIT(sb_alloc_security, selinux_sb_alloc_security),
LSM_HOOK_INIT(sb_free_security, selinux_sb_free_security),
LSM_HOOK_INIT(sb_copy_data, selinux_sb_copy_data),
LSM_HOOK_INIT(sb_remount, selinux_sb_remount),
LSM_HOOK_INIT(sb_kern_mount, selinux_sb_kern_mount),
LSM_HOOK_INIT(sb_show_options, selinux_sb_show_options),
LSM_HOOK_INIT(sb_statfs, selinux_sb_statfs),
LSM_HOOK_INIT(sb_mount, selinux_mount),
LSM_HOOK_INIT(sb_umount, selinux_umount),
LSM_HOOK_INIT(sb_set_mnt_opts, selinux_set_mnt_opts),
LSM_HOOK_INIT(sb_clone_mnt_opts, selinux_sb_clone_mnt_opts),
LSM_HOOK_INIT(sb_parse_opts_str, selinux_parse_opts_str),
.dentry_init_security = selinux_dentry_init_security,
LSM_HOOK_INIT(dentry_init_security, selinux_dentry_init_security),
.inode_alloc_security = selinux_inode_alloc_security,
.inode_free_security = selinux_inode_free_security,
.inode_init_security = selinux_inode_init_security,
.inode_create = selinux_inode_create,
.inode_link = selinux_inode_link,
.inode_unlink = selinux_inode_unlink,
.inode_symlink = selinux_inode_symlink,
.inode_mkdir = selinux_inode_mkdir,
.inode_rmdir = selinux_inode_rmdir,
.inode_mknod = selinux_inode_mknod,
.inode_rename = selinux_inode_rename,
.inode_readlink = selinux_inode_readlink,
.inode_follow_link = selinux_inode_follow_link,
.inode_permission = selinux_inode_permission,
.inode_setattr = selinux_inode_setattr,
.inode_getattr = selinux_inode_getattr,
.inode_setxattr = selinux_inode_setxattr,
.inode_post_setxattr = selinux_inode_post_setxattr,
.inode_getxattr = selinux_inode_getxattr,
.inode_listxattr = selinux_inode_listxattr,
.inode_removexattr = selinux_inode_removexattr,
.inode_getsecurity = selinux_inode_getsecurity,
.inode_setsecurity = selinux_inode_setsecurity,
.inode_listsecurity = selinux_inode_listsecurity,
.inode_getsecid = selinux_inode_getsecid,
LSM_HOOK_INIT(inode_alloc_security, selinux_inode_alloc_security),
LSM_HOOK_INIT(inode_free_security, selinux_inode_free_security),
LSM_HOOK_INIT(inode_init_security, selinux_inode_init_security),
LSM_HOOK_INIT(inode_create, selinux_inode_create),
LSM_HOOK_INIT(inode_link, selinux_inode_link),
LSM_HOOK_INIT(inode_unlink, selinux_inode_unlink),
LSM_HOOK_INIT(inode_symlink, selinux_inode_symlink),
LSM_HOOK_INIT(inode_mkdir, selinux_inode_mkdir),
LSM_HOOK_INIT(inode_rmdir, selinux_inode_rmdir),
LSM_HOOK_INIT(inode_mknod, selinux_inode_mknod),
LSM_HOOK_INIT(inode_rename, selinux_inode_rename),
LSM_HOOK_INIT(inode_readlink, selinux_inode_readlink),
LSM_HOOK_INIT(inode_follow_link, selinux_inode_follow_link),
LSM_HOOK_INIT(inode_permission, selinux_inode_permission),
LSM_HOOK_INIT(inode_setattr, selinux_inode_setattr),
LSM_HOOK_INIT(inode_getattr, selinux_inode_getattr),
LSM_HOOK_INIT(inode_setxattr, selinux_inode_setxattr),
LSM_HOOK_INIT(inode_post_setxattr, selinux_inode_post_setxattr),
LSM_HOOK_INIT(inode_getxattr, selinux_inode_getxattr),
LSM_HOOK_INIT(inode_listxattr, selinux_inode_listxattr),
LSM_HOOK_INIT(inode_removexattr, selinux_inode_removexattr),
LSM_HOOK_INIT(inode_getsecurity, selinux_inode_getsecurity),
LSM_HOOK_INIT(inode_setsecurity, selinux_inode_setsecurity),
LSM_HOOK_INIT(inode_listsecurity, selinux_inode_listsecurity),
LSM_HOOK_INIT(inode_getsecid, selinux_inode_getsecid),
.file_permission = selinux_file_permission,
.file_alloc_security = selinux_file_alloc_security,
.file_free_security = selinux_file_free_security,
.file_ioctl = selinux_file_ioctl,
.mmap_file = selinux_mmap_file,
.mmap_addr = selinux_mmap_addr,
.file_mprotect = selinux_file_mprotect,
.file_lock = selinux_file_lock,
.file_fcntl = selinux_file_fcntl,
.file_set_fowner = selinux_file_set_fowner,
.file_send_sigiotask = selinux_file_send_sigiotask,
.file_receive = selinux_file_receive,
LSM_HOOK_INIT(file_permission, selinux_file_permission),
LSM_HOOK_INIT(file_alloc_security, selinux_file_alloc_security),
LSM_HOOK_INIT(file_free_security, selinux_file_free_security),
LSM_HOOK_INIT(file_ioctl, selinux_file_ioctl),
LSM_HOOK_INIT(mmap_file, selinux_mmap_file),
LSM_HOOK_INIT(mmap_addr, selinux_mmap_addr),
LSM_HOOK_INIT(file_mprotect, selinux_file_mprotect),
LSM_HOOK_INIT(file_lock, selinux_file_lock),
LSM_HOOK_INIT(file_fcntl, selinux_file_fcntl),
LSM_HOOK_INIT(file_set_fowner, selinux_file_set_fowner),
LSM_HOOK_INIT(file_send_sigiotask, selinux_file_send_sigiotask),
LSM_HOOK_INIT(file_receive, selinux_file_receive),
.file_open = selinux_file_open,
LSM_HOOK_INIT(file_open, selinux_file_open),
.task_create = selinux_task_create,
.cred_alloc_blank = selinux_cred_alloc_blank,
.cred_free = selinux_cred_free,
.cred_prepare = selinux_cred_prepare,
.cred_transfer = selinux_cred_transfer,
.kernel_act_as = selinux_kernel_act_as,
.kernel_create_files_as = selinux_kernel_create_files_as,
.kernel_module_request = selinux_kernel_module_request,
.task_setpgid = selinux_task_setpgid,
.task_getpgid = selinux_task_getpgid,
.task_getsid = selinux_task_getsid,
.task_getsecid = selinux_task_getsecid,
.task_setnice = selinux_task_setnice,
.task_setioprio = selinux_task_setioprio,
.task_getioprio = selinux_task_getioprio,
.task_setrlimit = selinux_task_setrlimit,
.task_setscheduler = selinux_task_setscheduler,
.task_getscheduler = selinux_task_getscheduler,
.task_movememory = selinux_task_movememory,
.task_kill = selinux_task_kill,
.task_wait = selinux_task_wait,
.task_to_inode = selinux_task_to_inode,
LSM_HOOK_INIT(task_create, selinux_task_create),
LSM_HOOK_INIT(cred_alloc_blank, selinux_cred_alloc_blank),
LSM_HOOK_INIT(cred_free, selinux_cred_free),
LSM_HOOK_INIT(cred_prepare, selinux_cred_prepare),
LSM_HOOK_INIT(cred_transfer, selinux_cred_transfer),
LSM_HOOK_INIT(kernel_act_as, selinux_kernel_act_as),
LSM_HOOK_INIT(kernel_create_files_as, selinux_kernel_create_files_as),
LSM_HOOK_INIT(kernel_module_request, selinux_kernel_module_request),
LSM_HOOK_INIT(task_setpgid, selinux_task_setpgid),
LSM_HOOK_INIT(task_getpgid, selinux_task_getpgid),
LSM_HOOK_INIT(task_getsid, selinux_task_getsid),
LSM_HOOK_INIT(task_getsecid, selinux_task_getsecid),
LSM_HOOK_INIT(task_setnice, selinux_task_setnice),
LSM_HOOK_INIT(task_setioprio, selinux_task_setioprio),
LSM_HOOK_INIT(task_getioprio, selinux_task_getioprio),
LSM_HOOK_INIT(task_setrlimit, selinux_task_setrlimit),
LSM_HOOK_INIT(task_setscheduler, selinux_task_setscheduler),
LSM_HOOK_INIT(task_getscheduler, selinux_task_getscheduler),
LSM_HOOK_INIT(task_movememory, selinux_task_movememory),
LSM_HOOK_INIT(task_kill, selinux_task_kill),
LSM_HOOK_INIT(task_wait, selinux_task_wait),
LSM_HOOK_INIT(task_to_inode, selinux_task_to_inode),
.ipc_permission = selinux_ipc_permission,
.ipc_getsecid = selinux_ipc_getsecid,
LSM_HOOK_INIT(ipc_permission, selinux_ipc_permission),
LSM_HOOK_INIT(ipc_getsecid, selinux_ipc_getsecid),
.msg_msg_alloc_security = selinux_msg_msg_alloc_security,
.msg_msg_free_security = selinux_msg_msg_free_security,
LSM_HOOK_INIT(msg_msg_alloc_security, selinux_msg_msg_alloc_security),
LSM_HOOK_INIT(msg_msg_free_security, selinux_msg_msg_free_security),
.msg_queue_alloc_security = selinux_msg_queue_alloc_security,
.msg_queue_free_security = selinux_msg_queue_free_security,
.msg_queue_associate = selinux_msg_queue_associate,
.msg_queue_msgctl = selinux_msg_queue_msgctl,
.msg_queue_msgsnd = selinux_msg_queue_msgsnd,
.msg_queue_msgrcv = selinux_msg_queue_msgrcv,
LSM_HOOK_INIT(msg_queue_alloc_security,
selinux_msg_queue_alloc_security),
LSM_HOOK_INIT(msg_queue_free_security, selinux_msg_queue_free_security),
LSM_HOOK_INIT(msg_queue_associate, selinux_msg_queue_associate),
LSM_HOOK_INIT(msg_queue_msgctl, selinux_msg_queue_msgctl),
LSM_HOOK_INIT(msg_queue_msgsnd, selinux_msg_queue_msgsnd),
LSM_HOOK_INIT(msg_queue_msgrcv, selinux_msg_queue_msgrcv),
.shm_alloc_security = selinux_shm_alloc_security,
.shm_free_security = selinux_shm_free_security,
.shm_associate = selinux_shm_associate,
.shm_shmctl = selinux_shm_shmctl,
.shm_shmat = selinux_shm_shmat,
LSM_HOOK_INIT(shm_alloc_security, selinux_shm_alloc_security),
LSM_HOOK_INIT(shm_free_security, selinux_shm_free_security),
LSM_HOOK_INIT(shm_associate, selinux_shm_associate),
LSM_HOOK_INIT(shm_shmctl, selinux_shm_shmctl),
LSM_HOOK_INIT(shm_shmat, selinux_shm_shmat),
.sem_alloc_security = selinux_sem_alloc_security,
.sem_free_security = selinux_sem_free_security,
.sem_associate = selinux_sem_associate,
.sem_semctl = selinux_sem_semctl,
.sem_semop = selinux_sem_semop,
LSM_HOOK_INIT(sem_alloc_security, selinux_sem_alloc_security),
LSM_HOOK_INIT(sem_free_security, selinux_sem_free_security),
LSM_HOOK_INIT(sem_associate, selinux_sem_associate),
LSM_HOOK_INIT(sem_semctl, selinux_sem_semctl),
LSM_HOOK_INIT(sem_semop, selinux_sem_semop),
.d_instantiate = selinux_d_instantiate,
LSM_HOOK_INIT(d_instantiate, selinux_d_instantiate),
.getprocattr = selinux_getprocattr,
.setprocattr = selinux_setprocattr,
LSM_HOOK_INIT(getprocattr, selinux_getprocattr),
LSM_HOOK_INIT(setprocattr, selinux_setprocattr),
.ismaclabel = selinux_ismaclabel,
.secid_to_secctx = selinux_secid_to_secctx,
.secctx_to_secid = selinux_secctx_to_secid,
.release_secctx = selinux_release_secctx,
.inode_notifysecctx = selinux_inode_notifysecctx,
.inode_setsecctx = selinux_inode_setsecctx,
.inode_getsecctx = selinux_inode_getsecctx,
LSM_HOOK_INIT(ismaclabel, selinux_ismaclabel),
LSM_HOOK_INIT(secid_to_secctx, selinux_secid_to_secctx),
LSM_HOOK_INIT(secctx_to_secid, selinux_secctx_to_secid),
LSM_HOOK_INIT(release_secctx, selinux_release_secctx),
LSM_HOOK_INIT(inode_notifysecctx, selinux_inode_notifysecctx),
LSM_HOOK_INIT(inode_setsecctx, selinux_inode_setsecctx),
LSM_HOOK_INIT(inode_getsecctx, selinux_inode_getsecctx),
.unix_stream_connect = selinux_socket_unix_stream_connect,
.unix_may_send = selinux_socket_unix_may_send,
LSM_HOOK_INIT(unix_stream_connect, selinux_socket_unix_stream_connect),
LSM_HOOK_INIT(unix_may_send, selinux_socket_unix_may_send),
.socket_create = selinux_socket_create,
.socket_post_create = selinux_socket_post_create,
.socket_bind = selinux_socket_bind,
.socket_connect = selinux_socket_connect,
.socket_listen = selinux_socket_listen,
.socket_accept = selinux_socket_accept,
.socket_sendmsg = selinux_socket_sendmsg,
.socket_recvmsg = selinux_socket_recvmsg,
.socket_getsockname = selinux_socket_getsockname,
.socket_getpeername = selinux_socket_getpeername,
.socket_getsockopt = selinux_socket_getsockopt,
.socket_setsockopt = selinux_socket_setsockopt,
.socket_shutdown = selinux_socket_shutdown,
.socket_sock_rcv_skb = selinux_socket_sock_rcv_skb,
.socket_getpeersec_stream = selinux_socket_getpeersec_stream,
.socket_getpeersec_dgram = selinux_socket_getpeersec_dgram,
.sk_alloc_security = selinux_sk_alloc_security,
.sk_free_security = selinux_sk_free_security,
.sk_clone_security = selinux_sk_clone_security,
.sk_getsecid = selinux_sk_getsecid,
.sock_graft = selinux_sock_graft,
.inet_conn_request = selinux_inet_conn_request,
.inet_csk_clone = selinux_inet_csk_clone,
.inet_conn_established = selinux_inet_conn_established,
.secmark_relabel_packet = selinux_secmark_relabel_packet,
.secmark_refcount_inc = selinux_secmark_refcount_inc,
.secmark_refcount_dec = selinux_secmark_refcount_dec,
.req_classify_flow = selinux_req_classify_flow,
.tun_dev_alloc_security = selinux_tun_dev_alloc_security,
.tun_dev_free_security = selinux_tun_dev_free_security,
.tun_dev_create = selinux_tun_dev_create,
.tun_dev_attach_queue = selinux_tun_dev_attach_queue,
.tun_dev_attach = selinux_tun_dev_attach,
.tun_dev_open = selinux_tun_dev_open,
LSM_HOOK_INIT(socket_create, selinux_socket_create),
LSM_HOOK_INIT(socket_post_create, selinux_socket_post_create),
LSM_HOOK_INIT(socket_bind, selinux_socket_bind),
LSM_HOOK_INIT(socket_connect, selinux_socket_connect),
LSM_HOOK_INIT(socket_listen, selinux_socket_listen),
LSM_HOOK_INIT(socket_accept, selinux_socket_accept),
LSM_HOOK_INIT(socket_sendmsg, selinux_socket_sendmsg),
LSM_HOOK_INIT(socket_recvmsg, selinux_socket_recvmsg),
LSM_HOOK_INIT(socket_getsockname, selinux_socket_getsockname),
LSM_HOOK_INIT(socket_getpeername, selinux_socket_getpeername),
LSM_HOOK_INIT(socket_getsockopt, selinux_socket_getsockopt),
LSM_HOOK_INIT(socket_setsockopt, selinux_socket_setsockopt),
LSM_HOOK_INIT(socket_shutdown, selinux_socket_shutdown),
LSM_HOOK_INIT(socket_sock_rcv_skb, selinux_socket_sock_rcv_skb),
LSM_HOOK_INIT(socket_getpeersec_stream,
selinux_socket_getpeersec_stream),
LSM_HOOK_INIT(socket_getpeersec_dgram, selinux_socket_getpeersec_dgram),
LSM_HOOK_INIT(sk_alloc_security, selinux_sk_alloc_security),
LSM_HOOK_INIT(sk_free_security, selinux_sk_free_security),
LSM_HOOK_INIT(sk_clone_security, selinux_sk_clone_security),
LSM_HOOK_INIT(sk_getsecid, selinux_sk_getsecid),
LSM_HOOK_INIT(sock_graft, selinux_sock_graft),
LSM_HOOK_INIT(inet_conn_request, selinux_inet_conn_request),
LSM_HOOK_INIT(inet_csk_clone, selinux_inet_csk_clone),
LSM_HOOK_INIT(inet_conn_established, selinux_inet_conn_established),
LSM_HOOK_INIT(secmark_relabel_packet, selinux_secmark_relabel_packet),
LSM_HOOK_INIT(secmark_refcount_inc, selinux_secmark_refcount_inc),
LSM_HOOK_INIT(secmark_refcount_dec, selinux_secmark_refcount_dec),
LSM_HOOK_INIT(req_classify_flow, selinux_req_classify_flow),
LSM_HOOK_INIT(tun_dev_alloc_security, selinux_tun_dev_alloc_security),
LSM_HOOK_INIT(tun_dev_free_security, selinux_tun_dev_free_security),
LSM_HOOK_INIT(tun_dev_create, selinux_tun_dev_create),
LSM_HOOK_INIT(tun_dev_attach_queue, selinux_tun_dev_attach_queue),
LSM_HOOK_INIT(tun_dev_attach, selinux_tun_dev_attach),
LSM_HOOK_INIT(tun_dev_open, selinux_tun_dev_open),
#ifdef CONFIG_SECURITY_NETWORK_XFRM
.xfrm_policy_alloc_security = selinux_xfrm_policy_alloc,
.xfrm_policy_clone_security = selinux_xfrm_policy_clone,
.xfrm_policy_free_security = selinux_xfrm_policy_free,
.xfrm_policy_delete_security = selinux_xfrm_policy_delete,
.xfrm_state_alloc = selinux_xfrm_state_alloc,
.xfrm_state_alloc_acquire = selinux_xfrm_state_alloc_acquire,
.xfrm_state_free_security = selinux_xfrm_state_free,
.xfrm_state_delete_security = selinux_xfrm_state_delete,
.xfrm_policy_lookup = selinux_xfrm_policy_lookup,
.xfrm_state_pol_flow_match = selinux_xfrm_state_pol_flow_match,
.xfrm_decode_session = selinux_xfrm_decode_session,
LSM_HOOK_INIT(xfrm_policy_alloc_security, selinux_xfrm_policy_alloc),
LSM_HOOK_INIT(xfrm_policy_clone_security, selinux_xfrm_policy_clone),
LSM_HOOK_INIT(xfrm_policy_free_security, selinux_xfrm_policy_free),
LSM_HOOK_INIT(xfrm_policy_delete_security, selinux_xfrm_policy_delete),
LSM_HOOK_INIT(xfrm_state_alloc, selinux_xfrm_state_alloc),
LSM_HOOK_INIT(xfrm_state_alloc_acquire,
selinux_xfrm_state_alloc_acquire),
LSM_HOOK_INIT(xfrm_state_free_security, selinux_xfrm_state_free),
LSM_HOOK_INIT(xfrm_state_delete_security, selinux_xfrm_state_delete),
LSM_HOOK_INIT(xfrm_policy_lookup, selinux_xfrm_policy_lookup),
LSM_HOOK_INIT(xfrm_state_pol_flow_match,
selinux_xfrm_state_pol_flow_match),
LSM_HOOK_INIT(xfrm_decode_session, selinux_xfrm_decode_session),
#endif
#ifdef CONFIG_KEYS
.key_alloc = selinux_key_alloc,
.key_free = selinux_key_free,
.key_permission = selinux_key_permission,
.key_getsecurity = selinux_key_getsecurity,
LSM_HOOK_INIT(key_alloc, selinux_key_alloc),
LSM_HOOK_INIT(key_free, selinux_key_free),
LSM_HOOK_INIT(key_permission, selinux_key_permission),
LSM_HOOK_INIT(key_getsecurity, selinux_key_getsecurity),
#endif
#ifdef CONFIG_AUDIT
.audit_rule_init = selinux_audit_rule_init,
.audit_rule_known = selinux_audit_rule_known,
.audit_rule_match = selinux_audit_rule_match,
.audit_rule_free = selinux_audit_rule_free,
LSM_HOOK_INIT(audit_rule_init, selinux_audit_rule_init),
LSM_HOOK_INIT(audit_rule_known, selinux_audit_rule_known),
LSM_HOOK_INIT(audit_rule_match, selinux_audit_rule_match),
LSM_HOOK_INIT(audit_rule_free, selinux_audit_rule_free),
#endif
};

226
security/smack/smack_lsm.c
View File

@ -4267,146 +4267,146 @@ static int smack_inode_getsecctx(struct inode *inode, void **ctx, u32 *ctxlen)
}
struct security_operations smack_ops = {
.name = "smack",
LSM_HOOK_INIT(name, "smack"),
.ptrace_access_check = smack_ptrace_access_check,
.ptrace_traceme = smack_ptrace_traceme,
.syslog = smack_syslog,
LSM_HOOK_INIT(ptrace_access_check, smack_ptrace_access_check),
LSM_HOOK_INIT(ptrace_traceme, smack_ptrace_traceme),
LSM_HOOK_INIT(syslog, smack_syslog),
.sb_alloc_security = smack_sb_alloc_security,
.sb_free_security = smack_sb_free_security,
.sb_copy_data = smack_sb_copy_data,
.sb_kern_mount = smack_sb_kern_mount,
.sb_statfs = smack_sb_statfs,
LSM_HOOK_INIT(sb_alloc_security, smack_sb_alloc_security),
LSM_HOOK_INIT(sb_free_security, smack_sb_free_security),
LSM_HOOK_INIT(sb_copy_data, smack_sb_copy_data),
LSM_HOOK_INIT(sb_kern_mount, smack_sb_kern_mount),
LSM_HOOK_INIT(sb_statfs, smack_sb_statfs),
.bprm_set_creds = smack_bprm_set_creds,
.bprm_committing_creds = smack_bprm_committing_creds,
.bprm_secureexec = smack_bprm_secureexec,
LSM_HOOK_INIT(bprm_set_creds, smack_bprm_set_creds),
LSM_HOOK_INIT(bprm_committing_creds, smack_bprm_committing_creds),
LSM_HOOK_INIT(bprm_secureexec, smack_bprm_secureexec),
.inode_alloc_security = smack_inode_alloc_security,
.inode_free_security = smack_inode_free_security,
.inode_init_security = smack_inode_init_security,
.inode_link = smack_inode_link,
.inode_unlink = smack_inode_unlink,
.inode_rmdir = smack_inode_rmdir,
.inode_rename = smack_inode_rename,
.inode_permission = smack_inode_permission,
.inode_setattr = smack_inode_setattr,
.inode_getattr = smack_inode_getattr,
.inode_setxattr = smack_inode_setxattr,
.inode_post_setxattr = smack_inode_post_setxattr,
.inode_getxattr = smack_inode_getxattr,
.inode_removexattr = smack_inode_removexattr,
.inode_getsecurity = smack_inode_getsecurity,
.inode_setsecurity = smack_inode_setsecurity,
.inode_listsecurity = smack_inode_listsecurity,
.inode_getsecid = smack_inode_getsecid,
LSM_HOOK_INIT(inode_alloc_security, smack_inode_alloc_security),
LSM_HOOK_INIT(inode_free_security, smack_inode_free_security),
LSM_HOOK_INIT(inode_init_security, smack_inode_init_security),
LSM_HOOK_INIT(inode_link, smack_inode_link),
LSM_HOOK_INIT(inode_unlink, smack_inode_unlink),
LSM_HOOK_INIT(inode_rmdir, smack_inode_rmdir),
LSM_HOOK_INIT(inode_rename, smack_inode_rename),
LSM_HOOK_INIT(inode_permission, smack_inode_permission),
LSM_HOOK_INIT(inode_setattr, smack_inode_setattr),
LSM_HOOK_INIT(inode_getattr, smack_inode_getattr),
LSM_HOOK_INIT(inode_setxattr, smack_inode_setxattr),
LSM_HOOK_INIT(inode_post_setxattr, smack_inode_post_setxattr),
LSM_HOOK_INIT(inode_getxattr, smack_inode_getxattr),
LSM_HOOK_INIT(inode_removexattr, smack_inode_removexattr),
LSM_HOOK_INIT(inode_getsecurity, smack_inode_getsecurity),
LSM_HOOK_INIT(inode_setsecurity, smack_inode_setsecurity),
LSM_HOOK_INIT(inode_listsecurity, smack_inode_listsecurity),
LSM_HOOK_INIT(inode_getsecid, smack_inode_getsecid),
.file_permission = smack_file_permission,
.file_alloc_security = smack_file_alloc_security,
.file_free_security = smack_file_free_security,
.file_ioctl = smack_file_ioctl,
.file_lock = smack_file_lock,
.file_fcntl = smack_file_fcntl,
.mmap_file = smack_mmap_file,
.mmap_addr = cap_mmap_addr,
.file_set_fowner = smack_file_set_fowner,
.file_send_sigiotask = smack_file_send_sigiotask,
.file_receive = smack_file_receive,
LSM_HOOK_INIT(file_permission, smack_file_permission),
LSM_HOOK_INIT(file_alloc_security, smack_file_alloc_security),
LSM_HOOK_INIT(file_free_security, smack_file_free_security),
LSM_HOOK_INIT(file_ioctl, smack_file_ioctl),
LSM_HOOK_INIT(file_lock, smack_file_lock),
LSM_HOOK_INIT(file_fcntl, smack_file_fcntl),
LSM_HOOK_INIT(mmap_file, smack_mmap_file),
LSM_HOOK_INIT(mmap_addr, cap_mmap_addr),
LSM_HOOK_INIT(file_set_fowner, smack_file_set_fowner),
LSM_HOOK_INIT(file_send_sigiotask, smack_file_send_sigiotask),
LSM_HOOK_INIT(file_receive, smack_file_receive),
.file_open = smack_file_open,
LSM_HOOK_INIT(file_open, smack_file_open),
.cred_alloc_blank = smack_cred_alloc_blank,
.cred_free = smack_cred_free,
.cred_prepare = smack_cred_prepare,
.cred_transfer = smack_cred_transfer,
.kernel_act_as = smack_kernel_act_as,
.kernel_create_files_as = smack_kernel_create_files_as,
.task_setpgid = smack_task_setpgid,
.task_getpgid = smack_task_getpgid,
.task_getsid = smack_task_getsid,
.task_getsecid = smack_task_getsecid,
.task_setnice = smack_task_setnice,
.task_setioprio = smack_task_setioprio,
.task_getioprio = smack_task_getioprio,
.task_setscheduler = smack_task_setscheduler,
.task_getscheduler = smack_task_getscheduler,
.task_movememory = smack_task_movememory,
.task_kill = smack_task_kill,
.task_wait = smack_task_wait,
.task_to_inode = smack_task_to_inode,
LSM_HOOK_INIT(cred_alloc_blank, smack_cred_alloc_blank),
LSM_HOOK_INIT(cred_free, smack_cred_free),
LSM_HOOK_INIT(cred_prepare, smack_cred_prepare),
LSM_HOOK_INIT(cred_transfer, smack_cred_transfer),
LSM_HOOK_INIT(kernel_act_as, smack_kernel_act_as),
LSM_HOOK_INIT(kernel_create_files_as, smack_kernel_create_files_as),
LSM_HOOK_INIT(task_setpgid, smack_task_setpgid),
LSM_HOOK_INIT(task_getpgid, smack_task_getpgid),
LSM_HOOK_INIT(task_getsid, smack_task_getsid),
LSM_HOOK_INIT(task_getsecid, smack_task_getsecid),
LSM_HOOK_INIT(task_setnice, smack_task_setnice),
LSM_HOOK_INIT(task_setioprio, smack_task_setioprio),
LSM_HOOK_INIT(task_getioprio, smack_task_getioprio),
LSM_HOOK_INIT(task_setscheduler, smack_task_setscheduler),
LSM_HOOK_INIT(task_getscheduler, smack_task_getscheduler),
LSM_HOOK_INIT(task_movememory, smack_task_movememory),
LSM_HOOK_INIT(task_kill, smack_task_kill),
LSM_HOOK_INIT(task_wait, smack_task_wait),
LSM_HOOK_INIT(task_to_inode, smack_task_to_inode),
.ipc_permission = smack_ipc_permission,
.ipc_getsecid = smack_ipc_getsecid,
LSM_HOOK_INIT(ipc_permission, smack_ipc_permission),
LSM_HOOK_INIT(ipc_getsecid, smack_ipc_getsecid),
.msg_msg_alloc_security = smack_msg_msg_alloc_security,
.msg_msg_free_security = smack_msg_msg_free_security,
LSM_HOOK_INIT(msg_msg_alloc_security, smack_msg_msg_alloc_security),
LSM_HOOK_INIT(msg_msg_free_security, smack_msg_msg_free_security),
.msg_queue_alloc_security = smack_msg_queue_alloc_security,
.msg_queue_free_security = smack_msg_queue_free_security,
.msg_queue_associate = smack_msg_queue_associate,
.msg_queue_msgctl = smack_msg_queue_msgctl,
.msg_queue_msgsnd = smack_msg_queue_msgsnd,
.msg_queue_msgrcv = smack_msg_queue_msgrcv,
LSM_HOOK_INIT(msg_queue_alloc_security, smack_msg_queue_alloc_security),
LSM_HOOK_INIT(msg_queue_free_security, smack_msg_queue_free_security),
LSM_HOOK_INIT(msg_queue_associate, smack_msg_queue_associate),
LSM_HOOK_INIT(msg_queue_msgctl, smack_msg_queue_msgctl),
LSM_HOOK_INIT(msg_queue_msgsnd, smack_msg_queue_msgsnd),
LSM_HOOK_INIT(msg_queue_msgrcv, smack_msg_queue_msgrcv),
.shm_alloc_security = smack_shm_alloc_security,
.shm_free_security = smack_shm_free_security,
.shm_associate = smack_shm_associate,
.shm_shmctl = smack_shm_shmctl,
.shm_shmat = smack_shm_shmat,
LSM_HOOK_INIT(shm_alloc_security, smack_shm_alloc_security),
LSM_HOOK_INIT(shm_free_security, smack_shm_free_security),
LSM_HOOK_INIT(shm_associate, smack_shm_associate),
LSM_HOOK_INIT(shm_shmctl, smack_shm_shmctl),
LSM_HOOK_INIT(shm_shmat, smack_shm_shmat),
.sem_alloc_security = smack_sem_alloc_security,
.sem_free_security = smack_sem_free_security,
.sem_associate = smack_sem_associate,
.sem_semctl = smack_sem_semctl,
.sem_semop = smack_sem_semop,
LSM_HOOK_INIT(sem_alloc_security, smack_sem_alloc_security),
LSM_HOOK_INIT(sem_free_security, smack_sem_free_security),
LSM_HOOK_INIT(sem_associate, smack_sem_associate),
LSM_HOOK_INIT(sem_semctl, smack_sem_semctl),
LSM_HOOK_INIT(sem_semop, smack_sem_semop),
.d_instantiate = smack_d_instantiate,
LSM_HOOK_INIT(d_instantiate, smack_d_instantiate),
.getprocattr = smack_getprocattr,
.setprocattr = smack_setprocattr,
LSM_HOOK_INIT(getprocattr, smack_getprocattr),
LSM_HOOK_INIT(setprocattr, smack_setprocattr),
.unix_stream_connect = smack_unix_stream_connect,
.unix_may_send = smack_unix_may_send,
LSM_HOOK_INIT(unix_stream_connect, smack_unix_stream_connect),
LSM_HOOK_INIT(unix_may_send, smack_unix_may_send),
.socket_post_create = smack_socket_post_create,
LSM_HOOK_INIT(socket_post_create, smack_socket_post_create),
#ifndef CONFIG_SECURITY_SMACK_NETFILTER
.socket_bind = smack_socket_bind,
LSM_HOOK_INIT(socket_bind, smack_socket_bind),
#endif /* CONFIG_SECURITY_SMACK_NETFILTER */
.socket_connect = smack_socket_connect,
.socket_sendmsg = smack_socket_sendmsg,
.socket_sock_rcv_skb = smack_socket_sock_rcv_skb,
.socket_getpeersec_stream = smack_socket_getpeersec_stream,
.socket_getpeersec_dgram = smack_socket_getpeersec_dgram,
.sk_alloc_security = smack_sk_alloc_security,
.sk_free_security = smack_sk_free_security,
.sock_graft = smack_sock_graft,
.inet_conn_request = smack_inet_conn_request,
.inet_csk_clone = smack_inet_csk_clone,
LSM_HOOK_INIT(socket_connect, smack_socket_connect),
LSM_HOOK_INIT(socket_sendmsg, smack_socket_sendmsg),
LSM_HOOK_INIT(socket_sock_rcv_skb, smack_socket_sock_rcv_skb),
LSM_HOOK_INIT(socket_getpeersec_stream, smack_socket_getpeersec_stream),
LSM_HOOK_INIT(socket_getpeersec_dgram, smack_socket_getpeersec_dgram),
LSM_HOOK_INIT(sk_alloc_security, smack_sk_alloc_security),
LSM_HOOK_INIT(sk_free_security, smack_sk_free_security),
LSM_HOOK_INIT(sock_graft, smack_sock_graft),
LSM_HOOK_INIT(inet_conn_request, smack_inet_conn_request),
LSM_HOOK_INIT(inet_csk_clone, smack_inet_csk_clone),
/* key management security hooks */
#ifdef CONFIG_KEYS
.key_alloc = smack_key_alloc,
.key_free = smack_key_free,
.key_permission = smack_key_permission,
.key_getsecurity = smack_key_getsecurity,
LSM_HOOK_INIT(key_alloc, smack_key_alloc),
LSM_HOOK_INIT(key_free, smack_key_free),
LSM_HOOK_INIT(key_permission, smack_key_permission),
LSM_HOOK_INIT(key_getsecurity, smack_key_getsecurity),
#endif /* CONFIG_KEYS */
/* Audit hooks */
#ifdef CONFIG_AUDIT
.audit_rule_init = smack_audit_rule_init,
.audit_rule_known = smack_audit_rule_known,
.audit_rule_match = smack_audit_rule_match,
.audit_rule_free = smack_audit_rule_free,
LSM_HOOK_INIT(audit_rule_init, smack_audit_rule_init),
LSM_HOOK_INIT(audit_rule_known, smack_audit_rule_known),
LSM_HOOK_INIT(audit_rule_match, smack_audit_rule_match),
LSM_HOOK_INIT(audit_rule_free, smack_audit_rule_free),
#endif /* CONFIG_AUDIT */
.ismaclabel = smack_ismaclabel,
.secid_to_secctx = smack_secid_to_secctx,
.secctx_to_secid = smack_secctx_to_secid,
.release_secctx = smack_release_secctx,
.inode_notifysecctx = smack_inode_notifysecctx,
.inode_setsecctx = smack_inode_setsecctx,
.inode_getsecctx = smack_inode_getsecctx,
LSM_HOOK_INIT(ismaclabel, smack_ismaclabel),
LSM_HOOK_INIT(secid_to_secctx, smack_secid_to_secctx),
LSM_HOOK_INIT(secctx_to_secid, smack_secctx_to_secid),
LSM_HOOK_INIT(release_secctx, smack_release_secctx),
LSM_HOOK_INIT(inode_notifysecctx, smack_inode_notifysecctx),
LSM_HOOK_INIT(inode_setsecctx, smack_inode_setsecctx),
LSM_HOOK_INIT(inode_getsecctx, smack_inode_getsecctx),
};

58
security/tomoyo/tomoyo.c
View File

@ -503,35 +503,35 @@ static int tomoyo_socket_sendmsg(struct socket *sock, struct msghdr *msg,
* registering TOMOYO.
*/
static struct security_operations tomoyo_security_ops = {
.name = "tomoyo",
.cred_alloc_blank = tomoyo_cred_alloc_blank,
.cred_prepare = tomoyo_cred_prepare,
.cred_transfer = tomoyo_cred_transfer,
.cred_free = tomoyo_cred_free,
.bprm_set_creds = tomoyo_bprm_set_creds,
.bprm_check_security = tomoyo_bprm_check_security,
.file_fcntl = tomoyo_file_fcntl,
.file_open = tomoyo_file_open,
.path_truncate = tomoyo_path_truncate,
.path_unlink = tomoyo_path_unlink,
.path_mkdir = tomoyo_path_mkdir,
.path_rmdir = tomoyo_path_rmdir,
.path_symlink = tomoyo_path_symlink,
.path_mknod = tomoyo_path_mknod,
.path_link = tomoyo_path_link,
.path_rename = tomoyo_path_rename,
.inode_getattr = tomoyo_inode_getattr,
.file_ioctl = tomoyo_file_ioctl,
.path_chmod = tomoyo_path_chmod,
.path_chown = tomoyo_path_chown,
.path_chroot = tomoyo_path_chroot,
.sb_mount = tomoyo_sb_mount,
.sb_umount = tomoyo_sb_umount,
.sb_pivotroot = tomoyo_sb_pivotroot,
.socket_bind = tomoyo_socket_bind,
.socket_connect = tomoyo_socket_connect,
.socket_listen = tomoyo_socket_listen,
.socket_sendmsg = tomoyo_socket_sendmsg,
LSM_HOOK_INIT(name, "tomoyo"),
LSM_HOOK_INIT(cred_alloc_blank, tomoyo_cred_alloc_blank),
LSM_HOOK_INIT(cred_prepare, tomoyo_cred_prepare),
LSM_HOOK_INIT(cred_transfer, tomoyo_cred_transfer),
LSM_HOOK_INIT(cred_free, tomoyo_cred_free),
LSM_HOOK_INIT(bprm_set_creds, tomoyo_bprm_set_creds),
LSM_HOOK_INIT(bprm_check_security, tomoyo_bprm_check_security),
LSM_HOOK_INIT(file_fcntl, tomoyo_file_fcntl),
LSM_HOOK_INIT(file_open, tomoyo_file_open),
LSM_HOOK_INIT(path_truncate, tomoyo_path_truncate),
LSM_HOOK_INIT(path_unlink, tomoyo_path_unlink),
LSM_HOOK_INIT(path_mkdir, tomoyo_path_mkdir),
LSM_HOOK_INIT(path_rmdir, tomoyo_path_rmdir),
LSM_HOOK_INIT(path_symlink, tomoyo_path_symlink),
LSM_HOOK_INIT(path_mknod, tomoyo_path_mknod),
LSM_HOOK_INIT(path_link, tomoyo_path_link),
LSM_HOOK_INIT(path_rename, tomoyo_path_rename),
LSM_HOOK_INIT(inode_getattr, tomoyo_inode_getattr),
LSM_HOOK_INIT(file_ioctl, tomoyo_file_ioctl),
LSM_HOOK_INIT(path_chmod, tomoyo_path_chmod),
LSM_HOOK_INIT(path_chown, tomoyo_path_chown),
LSM_HOOK_INIT(path_chroot, tomoyo_path_chroot),
LSM_HOOK_INIT(sb_mount, tomoyo_sb_mount),
LSM_HOOK_INIT(sb_umount, tomoyo_sb_umount),
LSM_HOOK_INIT(sb_pivotroot, tomoyo_sb_pivotroot),
LSM_HOOK_INIT(socket_bind, tomoyo_socket_bind),
LSM_HOOK_INIT(socket_connect, tomoyo_socket_connect),
LSM_HOOK_INIT(socket_listen, tomoyo_socket_listen),
LSM_HOOK_INIT(socket_sendmsg, tomoyo_socket_sendmsg),
};
/* Lock for GC. */

10
security/yama/yama_lsm.c
View File

@ -366,12 +366,12 @@ int yama_ptrace_traceme(struct task_struct *parent)
#ifndef CONFIG_SECURITY_YAMA_STACKED
static struct security_operations yama_ops = {
.name = "yama",
LSM_HOOK_INIT(name, "yama"),
.ptrace_access_check = yama_ptrace_access_check,
.ptrace_traceme = yama_ptrace_traceme,
.task_prctl = yama_task_prctl,
.task_free = yama_task_free,
LSM_HOOK_INIT(ptrace_access_check, yama_ptrace_access_check),
LSM_HOOK_INIT(ptrace_traceme, yama_ptrace_traceme),
LSM_HOOK_INIT(task_prctl, yama_task_prctl),
LSM_HOOK_INIT(task_free, yama_task_free),
};
#endif