diff options
Diffstat (limited to 'include/uapi/linux/android')
-rw-r--r-- | include/uapi/linux/android/binder.h | 19 | ||||
-rw-r--r-- | include/uapi/linux/android/binderfs.h | 35 |
2 files changed, 54 insertions, 0 deletions
diff --git a/include/uapi/linux/android/binder.h b/include/uapi/linux/android/binder.h index b9ba520f7e4b..2832134e5397 100644 --- a/include/uapi/linux/android/binder.h +++ b/include/uapi/linux/android/binder.h @@ -41,6 +41,14 @@ enum { enum { FLAT_BINDER_FLAG_PRIORITY_MASK = 0xff, FLAT_BINDER_FLAG_ACCEPTS_FDS = 0x100, + + /** + * @FLAT_BINDER_FLAG_TXN_SECURITY_CTX: request security contexts + * + * Only when set, causes senders to include their security + * context + */ + FLAT_BINDER_FLAG_TXN_SECURITY_CTX = 0x1000, }; #ifdef BINDER_IPC_32BIT @@ -218,6 +226,7 @@ struct binder_node_info_for_ref { #define BINDER_VERSION _IOWR('b', 9, struct binder_version) #define BINDER_GET_NODE_DEBUG_INFO _IOWR('b', 11, struct binder_node_debug_info) #define BINDER_GET_NODE_INFO_FOR_REF _IOWR('b', 12, struct binder_node_info_for_ref) +#define BINDER_SET_CONTEXT_MGR_EXT _IOW('b', 13, struct flat_binder_object) /* * NOTE: Two special error codes you should check for when calling @@ -276,6 +285,11 @@ struct binder_transaction_data { } data; }; +struct binder_transaction_data_secctx { + struct binder_transaction_data transaction_data; + binder_uintptr_t secctx; +}; + struct binder_transaction_data_sg { struct binder_transaction_data transaction_data; binder_size_t buffers_size; @@ -311,6 +325,11 @@ enum binder_driver_return_protocol { BR_OK = _IO('r', 1), /* No parameters! */ + BR_TRANSACTION_SEC_CTX = _IOR('r', 2, + struct binder_transaction_data_secctx), + /* + * binder_transaction_data_secctx: the received command. + */ BR_TRANSACTION = _IOR('r', 2, struct binder_transaction_data), BR_REPLY = _IOR('r', 3, struct binder_transaction_data), /* diff --git a/include/uapi/linux/android/binderfs.h b/include/uapi/linux/android/binderfs.h new file mode 100644 index 000000000000..87410477aea9 --- /dev/null +++ b/include/uapi/linux/android/binderfs.h @@ -0,0 +1,35 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +/* + * Copyright (C) 2018 Canonical Ltd. + * + */ + +#ifndef _UAPI_LINUX_BINDERFS_H +#define _UAPI_LINUX_BINDERFS_H + +#include <linux/android/binder.h> +#include <linux/types.h> +#include <linux/ioctl.h> + +#define BINDERFS_MAX_NAME 255 + +/** + * struct binderfs_device - retrieve information about a new binder device + * @name: the name to use for the new binderfs binder device + * @major: major number allocated for binderfs binder devices + * @minor: minor number allocated for the new binderfs binder device + * + */ +struct binderfs_device { + char name[BINDERFS_MAX_NAME + 1]; + __u32 major; + __u32 minor; +}; + +/** + * Allocate a new binder device. + */ +#define BINDER_CTL_ADD _IOWR('b', 1, struct binderfs_device) + +#endif /* _UAPI_LINUX_BINDERFS_H */ + |