xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Vork 0
Code Kwesties Pull-aanvragen Actions Packages Projecten Publicaties Wiki Activiteit

LSM: Add security module hook list heads

Bladeren bron 
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
gecommit door James Morris
bovenliggende f25fce3e8f
commit e20b043a69
6 gewijzigde bestanden met toevoegingen van 583 en 359 verwijderingen
Download Patch-bestand Download Diff-bestand Expand all files Collapse all files

226
security/smack/smack_lsm.c
Bestand weergeven

@@ -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),
};