diff options
Diffstat (limited to 'security/tomoyo/common.h')
| -rw-r--r-- | security/tomoyo/common.h | 90 |
1 files changed, 44 insertions, 46 deletions
diff --git a/security/tomoyo/common.h b/security/tomoyo/common.h index 3727296f01f9..f4d3050b9c0e 100644 --- a/security/tomoyo/common.h +++ b/security/tomoyo/common.h @@ -71,8 +71,8 @@ enum tomoyo_mac_index { /* Index numbers for Access Controls. */ enum tomoyo_acl_entry_type_index { - TOMOYO_TYPE_SINGLE_PATH_ACL, - TOMOYO_TYPE_DOUBLE_PATH_ACL, + TOMOYO_TYPE_PATH_ACL, + TOMOYO_TYPE_PATH2_ACL, }; /* Index numbers for File Controls. */ @@ -87,36 +87,36 @@ enum tomoyo_acl_entry_type_index { */ enum tomoyo_path_acl_index { - TOMOYO_TYPE_READ_WRITE_ACL, - TOMOYO_TYPE_EXECUTE_ACL, - TOMOYO_TYPE_READ_ACL, - TOMOYO_TYPE_WRITE_ACL, - TOMOYO_TYPE_CREATE_ACL, - TOMOYO_TYPE_UNLINK_ACL, - TOMOYO_TYPE_MKDIR_ACL, - TOMOYO_TYPE_RMDIR_ACL, - TOMOYO_TYPE_MKFIFO_ACL, - TOMOYO_TYPE_MKSOCK_ACL, - TOMOYO_TYPE_MKBLOCK_ACL, - TOMOYO_TYPE_MKCHAR_ACL, - TOMOYO_TYPE_TRUNCATE_ACL, - TOMOYO_TYPE_SYMLINK_ACL, - TOMOYO_TYPE_REWRITE_ACL, - TOMOYO_TYPE_IOCTL_ACL, - TOMOYO_TYPE_CHMOD_ACL, - TOMOYO_TYPE_CHOWN_ACL, - TOMOYO_TYPE_CHGRP_ACL, - TOMOYO_TYPE_CHROOT_ACL, - TOMOYO_TYPE_MOUNT_ACL, - TOMOYO_TYPE_UMOUNT_ACL, - TOMOYO_MAX_SINGLE_PATH_OPERATION + TOMOYO_TYPE_READ_WRITE, + TOMOYO_TYPE_EXECUTE, + TOMOYO_TYPE_READ, + TOMOYO_TYPE_WRITE, + TOMOYO_TYPE_CREATE, + TOMOYO_TYPE_UNLINK, + TOMOYO_TYPE_MKDIR, + TOMOYO_TYPE_RMDIR, + TOMOYO_TYPE_MKFIFO, + TOMOYO_TYPE_MKSOCK, + TOMOYO_TYPE_MKBLOCK, + TOMOYO_TYPE_MKCHAR, + TOMOYO_TYPE_TRUNCATE, + TOMOYO_TYPE_SYMLINK, + TOMOYO_TYPE_REWRITE, + TOMOYO_TYPE_IOCTL, + TOMOYO_TYPE_CHMOD, + TOMOYO_TYPE_CHOWN, + TOMOYO_TYPE_CHGRP, + TOMOYO_TYPE_CHROOT, + TOMOYO_TYPE_MOUNT, + TOMOYO_TYPE_UMOUNT, + TOMOYO_MAX_PATH_OPERATION }; enum tomoyo_path2_acl_index { - TOMOYO_TYPE_LINK_ACL, - TOMOYO_TYPE_RENAME_ACL, - TOMOYO_TYPE_PIVOT_ROOT_ACL, - TOMOYO_MAX_DOUBLE_PATH_OPERATION + TOMOYO_TYPE_LINK, + TOMOYO_TYPE_RENAME, + TOMOYO_TYPE_PIVOT_ROOT, + TOMOYO_MAX_PATH2_OPERATION }; enum tomoyo_securityfs_interface_index { @@ -210,12 +210,11 @@ struct tomoyo_path_info_with_data { * (1) "list" which is linked to the ->acl_info_list of * "struct tomoyo_domain_info" * (2) "type" which tells type of the entry (either - * "struct tomoyo_single_path_acl_record" or - * "struct tomoyo_double_path_acl_record"). + * "struct tomoyo_path_acl" or "struct tomoyo_path2_acl"). * * Packing "struct tomoyo_acl_info" allows - * "struct tomoyo_single_path_acl_record" to embed "u8" + "u16" and - * "struct tomoyo_double_path_acl_record" to embed "u8" + * "struct tomoyo_path_acl" to embed "u8" + "u16" and + * "struct tomoyo_path2_acl" to embed "u8" * without enlarging their structure size. */ struct tomoyo_acl_info { @@ -269,7 +268,7 @@ struct tomoyo_domain_info { }; /* - * tomoyo_single_path_acl_record is a structure which is used for holding an + * tomoyo_path_acl is a structure which is used for holding an * entry with one pathname operation (e.g. open(), mkdir()). * It has following fields. * @@ -284,8 +283,8 @@ struct tomoyo_domain_info { * "allow_chmod", "allow_chown", "allow_chgrp", "allow_chroot", "allow_mount" * and "allow_unmount". */ -struct tomoyo_single_path_acl_record { - struct tomoyo_acl_info head; /* type = TOMOYO_TYPE_SINGLE_PATH_ACL */ +struct tomoyo_path_acl { + struct tomoyo_acl_info head; /* type = TOMOYO_TYPE_PATH_ACL */ u8 perm_high; u16 perm; /* Pointer to single pathname. */ @@ -293,7 +292,7 @@ struct tomoyo_single_path_acl_record { }; /* - * tomoyo_double_path_acl_record is a structure which is used for holding an + * tomoyo_path2_acl is a structure which is used for holding an * entry with two pathnames operation (i.e. link(), rename() and pivot_root()). * It has following fields. * @@ -305,8 +304,8 @@ struct tomoyo_single_path_acl_record { * Directives held by this structure are "allow_rename", "allow_link" and * "allow_pivot_root". */ -struct tomoyo_double_path_acl_record { - struct tomoyo_acl_info head; /* type = TOMOYO_TYPE_DOUBLE_PATH_ACL */ +struct tomoyo_path2_acl { + struct tomoyo_acl_info head; /* type = TOMOYO_TYPE_PATH2_ACL */ u8 perm; /* Pointer to single pathname. */ const struct tomoyo_path_info *filename1; @@ -550,13 +549,13 @@ bool tomoyo_read_no_rewrite_policy(struct tomoyo_io_buffer *head); /* Write domain policy violation warning message to console? */ bool tomoyo_verbose_mode(const struct tomoyo_domain_info *domain); /* Convert double path operation to operation name. */ -const char *tomoyo_dp2keyword(const u8 operation); +const char *tomoyo_path22keyword(const u8 operation); /* Get the last component of the given domainname. */ const char *tomoyo_get_last_name(const struct tomoyo_domain_info *domain); /* Get warning message. */ const char *tomoyo_get_msg(const bool is_enforce); /* Convert single path operation to operation name. */ -const char *tomoyo_sp2keyword(const u8 operation); +const char *tomoyo_path2keyword(const u8 operation); /* Create "alias" entry in exception policy. */ int tomoyo_write_alias_policy(char *data, const bool is_delete); /* @@ -638,11 +637,10 @@ int tomoyo_check_exec_perm(struct tomoyo_domain_info *domain, const struct tomoyo_path_info *filename); int tomoyo_check_open_permission(struct tomoyo_domain_info *domain, struct path *path, const int flag); -int tomoyo_check_1path_perm(struct tomoyo_domain_info *domain, - const u8 operation, struct path *path); -int tomoyo_check_2path_perm(struct tomoyo_domain_info *domain, - const u8 operation, struct path *path1, - struct path *path2); +int tomoyo_path_perm(struct tomoyo_domain_info *domain, const u8 operation, + struct path *path); +int tomoyo_path2_perm(struct tomoyo_domain_info *domain, const u8 operation, + struct path *path1, struct path *path2); int tomoyo_check_rewrite_permission(struct tomoyo_domain_info *domain, struct file *filp); int tomoyo_find_next_domain(struct linux_binprm *bprm); |