diff options
Diffstat (limited to 'fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/core/iwasm/libraries/libc-wasi/sandboxed-system-primitives/src/rights.h')
| -rw-r--r-- | fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/core/iwasm/libraries/libc-wasi/sandboxed-system-primitives/src/rights.h | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/core/iwasm/libraries/libc-wasi/sandboxed-system-primitives/src/rights.h b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/core/iwasm/libraries/libc-wasi/sandboxed-system-primitives/src/rights.h new file mode 100644 index 000000000..4f5838159 --- /dev/null +++ b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/core/iwasm/libraries/libc-wasi/sandboxed-system-primitives/src/rights.h @@ -0,0 +1,100 @@ +// Part of the Wasmtime Project, under the Apache License v2.0 with LLVM +// Exceptions. See +// https://github.com/bytecodealliance/wasmtime/blob/main/LICENSE for license +// information. +// +// Significant parts of this file are derived from cloudabi-utils. See +// https://github.com/bytecodealliance/wasmtime/blob/main/lib/wasi/sandboxed-system-primitives/src/LICENSE +// for license information. +// +// The upstream file contains the following copyright notice: +// +// Copyright (c) 2016 Nuxi, https://nuxi.nl/ + +#ifndef RIGHTS_H +#define RIGHTS_H + +/* clang-format off */ + +#define RIGHTS_ALL \ + (__WASI_RIGHT_FD_DATASYNC | __WASI_RIGHT_FD_READ | \ + __WASI_RIGHT_FD_SEEK | __WASI_RIGHT_FD_FDSTAT_SET_FLAGS | \ + __WASI_RIGHT_FD_SYNC | __WASI_RIGHT_FD_TELL | __WASI_RIGHT_FD_WRITE | \ + __WASI_RIGHT_FD_ADVISE | __WASI_RIGHT_FD_ALLOCATE | \ + __WASI_RIGHT_PATH_CREATE_DIRECTORY | __WASI_RIGHT_PATH_CREATE_FILE | \ + __WASI_RIGHT_PATH_LINK_SOURCE | __WASI_RIGHT_PATH_LINK_TARGET | \ + __WASI_RIGHT_PATH_OPEN | __WASI_RIGHT_FD_READDIR | \ + __WASI_RIGHT_PATH_READLINK | __WASI_RIGHT_PATH_RENAME_SOURCE | \ + __WASI_RIGHT_PATH_RENAME_TARGET | __WASI_RIGHT_PATH_FILESTAT_GET | \ + __WASI_RIGHT_PATH_FILESTAT_SET_SIZE | \ + __WASI_RIGHT_PATH_FILESTAT_SET_TIMES | \ + __WASI_RIGHT_FD_FILESTAT_GET | __WASI_RIGHT_FD_FILESTAT_SET_TIMES | \ + __WASI_RIGHT_FD_FILESTAT_SET_SIZE | \ + __WASI_RIGHT_PATH_SYMLINK | __WASI_RIGHT_PATH_UNLINK_FILE | \ + __WASI_RIGHT_PATH_REMOVE_DIRECTORY | \ + __WASI_RIGHT_POLL_FD_READWRITE | __WASI_RIGHT_SOCK_CONNECT | \ + __WASI_RIGHT_SOCK_LISTEN | __WASI_RIGHT_SOCK_BIND | \ + __WASI_RIGHT_SOCK_ACCEPT | __WASI_RIGHT_SOCK_RECV | \ + __WASI_RIGHT_SOCK_SEND | __WASI_RIGHT_SOCK_ADDR_LOCAL | \ + __WASI_RIGHT_SOCK_ADDR_REMOTE | __WASI_RIGHT_SOCK_RECV_FROM | \ + __WASI_RIGHT_SOCK_SEND_TO) + + +// Block and character device interaction is outside the scope of +// CloudABI. Simply allow everything. +#define RIGHTS_BLOCK_DEVICE_BASE RIGHTS_ALL +#define RIGHTS_BLOCK_DEVICE_INHERITING RIGHTS_ALL +#define RIGHTS_CHARACTER_DEVICE_BASE RIGHTS_ALL +#define RIGHTS_CHARACTER_DEVICE_INHERITING RIGHTS_ALL + +// Only allow directory operations on directories. Directories can only +// yield file descriptors to other directories and files. +#define RIGHTS_DIRECTORY_BASE \ + (__WASI_RIGHT_FD_FDSTAT_SET_FLAGS | __WASI_RIGHT_FD_SYNC | \ + __WASI_RIGHT_FD_ADVISE | __WASI_RIGHT_PATH_CREATE_DIRECTORY | \ + __WASI_RIGHT_PATH_CREATE_FILE | __WASI_RIGHT_PATH_LINK_SOURCE | \ + __WASI_RIGHT_PATH_LINK_TARGET | __WASI_RIGHT_PATH_OPEN | \ + __WASI_RIGHT_FD_READDIR | __WASI_RIGHT_PATH_READLINK | \ + __WASI_RIGHT_PATH_RENAME_SOURCE | __WASI_RIGHT_PATH_RENAME_TARGET | \ + __WASI_RIGHT_PATH_FILESTAT_GET | \ + __WASI_RIGHT_PATH_FILESTAT_SET_SIZE | \ + __WASI_RIGHT_PATH_FILESTAT_SET_TIMES | \ + __WASI_RIGHT_FD_FILESTAT_GET | __WASI_RIGHT_FD_FILESTAT_SET_TIMES | \ + __WASI_RIGHT_PATH_SYMLINK | __WASI_RIGHT_PATH_UNLINK_FILE | \ + __WASI_RIGHT_PATH_REMOVE_DIRECTORY | \ + __WASI_RIGHT_POLL_FD_READWRITE) +#define RIGHTS_DIRECTORY_INHERITING \ + (RIGHTS_DIRECTORY_BASE | RIGHTS_REGULAR_FILE_BASE) + +// Operations that apply to regular files. +#define RIGHTS_REGULAR_FILE_BASE \ + (__WASI_RIGHT_FD_DATASYNC | __WASI_RIGHT_FD_READ | \ + __WASI_RIGHT_FD_SEEK | __WASI_RIGHT_FD_FDSTAT_SET_FLAGS | \ + __WASI_RIGHT_FD_SYNC | __WASI_RIGHT_FD_TELL | __WASI_RIGHT_FD_WRITE | \ + __WASI_RIGHT_FD_ADVISE | __WASI_RIGHT_FD_ALLOCATE | \ + __WASI_RIGHT_FD_FILESTAT_GET | __WASI_RIGHT_FD_FILESTAT_SET_SIZE | \ + __WASI_RIGHT_FD_FILESTAT_SET_TIMES | __WASI_RIGHT_POLL_FD_READWRITE) +#define RIGHTS_REGULAR_FILE_INHERITING 0 + +// Operations that apply to sockets and socket pairs. +#define RIGHTS_SOCKET_BASE \ + (__WASI_RIGHT_FD_READ | __WASI_RIGHT_FD_FDSTAT_SET_FLAGS | \ + __WASI_RIGHT_FD_WRITE | __WASI_RIGHT_FD_FILESTAT_GET | \ + __WASI_RIGHT_POLL_FD_READWRITE | __WASI_RIGHT_SOCK_CONNECT | \ + __WASI_RIGHT_SOCK_LISTEN | __WASI_RIGHT_SOCK_BIND | \ + __WASI_RIGHT_SOCK_ACCEPT | __WASI_RIGHT_SOCK_RECV | \ + __WASI_RIGHT_SOCK_SEND | __WASI_RIGHT_SOCK_ADDR_LOCAL | \ + __WASI_RIGHT_SOCK_ADDR_REMOTE | __WASI_RIGHT_SOCK_RECV_FROM | \ + __WASI_RIGHT_SOCK_SEND_TO) +#define RIGHTS_SOCKET_INHERITING RIGHTS_ALL + +// Operations that apply to TTYs. +#define RIGHTS_TTY_BASE \ + (__WASI_RIGHT_FD_READ | __WASI_RIGHT_FD_FDSTAT_SET_FLAGS | \ + __WASI_RIGHT_FD_WRITE | __WASI_RIGHT_FD_FILESTAT_GET | \ + __WASI_RIGHT_POLL_FD_READWRITE) +#define RIGHTS_TTY_INHERITING 0 + +/* clang-format on */ + +#endif |