diff options
Diffstat (limited to 'src/core/lib/iomgr/vm_sockets.h')
| -rw-r--r-- | src/core/lib/iomgr/vm_sockets.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/core/lib/iomgr/vm_sockets.h b/src/core/lib/iomgr/vm_sockets.h new file mode 100644 index 0000000000..151f6769d1 --- /dev/null +++ b/src/core/lib/iomgr/vm_sockets.h @@ -0,0 +1,44 @@ +/**************************************************************************** + **************************************************************************** + *** + *** This header was automatically generated from a Linux kernel header + *** of the same name, to make information necessary for userspace to + *** call into the kernel available to libc. It contains only constants, + *** structures, and macros generated from the original header, and thus, + *** contains no copyrightable information. + *** + *** Copied and modified from bionic/libc/kernel/uapi/linux/vm_sockets.h + *** + **************************************************************************** + ****************************************************************************/ +#ifndef _UAPI_VM_SOCKETS_H +#define _UAPI_VM_SOCKETS_H +#include <linux/socket.h> +#define SO_VM_SOCKETS_BUFFER_SIZE 0 +#define SO_VM_SOCKETS_BUFFER_MIN_SIZE 1 +#define SO_VM_SOCKETS_BUFFER_MAX_SIZE 2 +#define SO_VM_SOCKETS_PEER_HOST_VM_ID 3 +#define SO_VM_SOCKETS_TRUSTED 5 +#define SO_VM_SOCKETS_CONNECT_TIMEOUT 6 +#define SO_VM_SOCKETS_NONBLOCK_TXRX 7 +#define VMADDR_CID_ANY - 1U +#define VMADDR_PORT_ANY - 1U +#define VMADDR_CID_HYPERVISOR 0 +#define VMADDR_CID_RESERVED 1 +#define VMADDR_CID_HOST 2 +#define VM_SOCKETS_INVALID_VERSION - 1U +#define VM_SOCKETS_VERSION_EPOCH(_v) (((_v) & 0xFF000000) >> 24) +#define VM_SOCKETS_VERSION_MAJOR(_v) (((_v) & 0x00FF0000) >> 16) +#define VM_SOCKETS_VERSION_MINOR(_v) (((_v) & 0x0000FFFF)) +struct sockaddr_vm { + __kernel_sa_family_t svm_family; + unsigned short svm_reserved1; + unsigned int svm_port; + unsigned int svm_cid; + unsigned char svm_zero[sizeof(struct sockaddr) - sizeof(sa_family_t) - sizeof(unsigned short) - sizeof(unsigned int) - sizeof(unsigned int)]; +}; +#define IOCTL_VM_SOCKETS_GET_LOCAL_CID _IO(7, 0xb9) +#ifndef AF_VSOCK +#define AF_VSOCK 40 +#endif +#endif |