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Implement async termination of blocking thread (#2516)

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Send a signal whose handler is no-op to a blocking thread to wake up
the blocking syscall with either EINTR equivalent or partial success.

Unlike the approach taken in the `dev/interrupt_block_insn` branch (that is,
signal + longjmp similarly to `OS_ENABLE_HW_BOUND_CHECK`), this PR
does not use longjmp because:
* longjmp from signal handler doesn't work on nuttx
  refer to https://github.com/apache/nuttx/issues/10326
* the singal+longjmp approach may be too difficult for average programmers
  who might implement host functions to deal with

See also https://github.com/bytecodealliance/wasm-micro-runtime/issues/1910
This commit is contained in:
YAMAMOTO Takashi
2023-09-20 19:11:52 +09:00
committed by GitHub
parent d436e846ab
commit 444b159963
21 changed files with 1029 additions and 302 deletions
Download Patch File Download Diff File Expand all files Collapse all files

91
core/iwasm/libraries/libc-wasi/sandboxed-system-primitives/include/wasmtime_ssp.h
View File

@ -22,6 +22,8 @@
#include <stddef.h>
#include <stdint.h>
#include "wasm_export.h"
/* clang-format off */
#ifdef __cplusplus
@ -646,17 +648,20 @@ __wasi_errno_t wasmtime_ssp_fd_prestat_dir_name(
) WASMTIME_SSP_SYSCALL_NAME(fd_prestat_dir_name) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_fd_close(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
struct fd_prestats *prestats,
__wasi_fd_t fd
) WASMTIME_SSP_SYSCALL_NAME(fd_close) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_fd_datasync(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd
) WASMTIME_SSP_SYSCALL_NAME(fd_datasync) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_fd_pread(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
const __wasi_iovec_t *iovs,
@ -666,6 +671,7 @@ __wasi_errno_t wasmtime_ssp_fd_pread(
) WASMTIME_SSP_SYSCALL_NAME(fd_pread) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_fd_pwrite(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
const __wasi_ciovec_t *iovs,
@ -675,6 +681,7 @@ __wasi_errno_t wasmtime_ssp_fd_pwrite(
) WASMTIME_SSP_SYSCALL_NAME(fd_pwrite) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_fd_read(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
const __wasi_iovec_t *iovs,
@ -683,6 +690,7 @@ __wasi_errno_t wasmtime_ssp_fd_read(
) WASMTIME_SSP_SYSCALL_NAME(fd_read) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_fd_renumber(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
struct fd_prestats *prestats,
__wasi_fd_t from,
@ -690,6 +698,7 @@ __wasi_errno_t wasmtime_ssp_fd_renumber(
) WASMTIME_SSP_SYSCALL_NAME(fd_renumber) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_fd_seek(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
__wasi_filedelta_t offset,
@ -698,24 +707,28 @@ __wasi_errno_t wasmtime_ssp_fd_seek(
) WASMTIME_SSP_SYSCALL_NAME(fd_seek) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_fd_tell(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
__wasi_filesize_t *newoffset
) WASMTIME_SSP_SYSCALL_NAME(fd_tell) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_fd_fdstat_get(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
__wasi_fdstat_t *buf
) WASMTIME_SSP_SYSCALL_NAME(fd_fdstat_get) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_fd_fdstat_set_flags(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
__wasi_fdflags_t flags
) WASMTIME_SSP_SYSCALL_NAME(fd_fdstat_set_flags) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_fd_fdstat_set_rights(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
__wasi_rights_t fs_rights_base,
@ -723,11 +736,13 @@ __wasi_errno_t wasmtime_ssp_fd_fdstat_set_rights(
) WASMTIME_SSP_SYSCALL_NAME(fd_fdstat_set_rights) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_fd_sync(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd
) WASMTIME_SSP_SYSCALL_NAME(fd_sync) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_fd_write(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
const __wasi_ciovec_t *iovs,
@ -736,6 +751,7 @@ __wasi_errno_t wasmtime_ssp_fd_write(
) WASMTIME_SSP_SYSCALL_NAME(fd_write) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_fd_advise(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
__wasi_filesize_t offset,
@ -744,6 +760,7 @@ __wasi_errno_t wasmtime_ssp_fd_advise(
) WASMTIME_SSP_SYSCALL_NAME(fd_advise) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_fd_allocate(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
__wasi_filesize_t offset,
@ -751,6 +768,7 @@ __wasi_errno_t wasmtime_ssp_fd_allocate(
) WASMTIME_SSP_SYSCALL_NAME(fd_allocate) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_path_create_directory(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
const char *path,
@ -758,6 +776,7 @@ __wasi_errno_t wasmtime_ssp_path_create_directory(
) WASMTIME_SSP_SYSCALL_NAME(path_create_directory) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_path_link(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
struct fd_prestats *prestats,
__wasi_fd_t old_fd,
@ -770,6 +789,7 @@ __wasi_errno_t wasmtime_ssp_path_link(
) WASMTIME_SSP_SYSCALL_NAME(path_link) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_path_open(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t dirfd,
__wasi_lookupflags_t dirflags,
@ -783,6 +803,7 @@ __wasi_errno_t wasmtime_ssp_path_open(
) WASMTIME_SSP_SYSCALL_NAME(path_open) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_fd_readdir(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
void *buf,
@ -792,6 +813,7 @@ __wasi_errno_t wasmtime_ssp_fd_readdir(
) WASMTIME_SSP_SYSCALL_NAME(fd_readdir) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_path_readlink(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
const char *path,
@ -802,6 +824,7 @@ __wasi_errno_t wasmtime_ssp_path_readlink(
) WASMTIME_SSP_SYSCALL_NAME(path_readlink) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_path_rename(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t old_fd,
const char *old_path,
@ -812,12 +835,14 @@ __wasi_errno_t wasmtime_ssp_path_rename(
) WASMTIME_SSP_SYSCALL_NAME(path_rename) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_fd_filestat_get(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
__wasi_filestat_t *buf
) WASMTIME_SSP_SYSCALL_NAME(fd_filestat_get) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_fd_filestat_set_times(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
__wasi_timestamp_t st_atim,
@ -826,12 +851,14 @@ __wasi_errno_t wasmtime_ssp_fd_filestat_set_times(
) WASMTIME_SSP_SYSCALL_NAME(fd_filestat_set_times) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_fd_filestat_set_size(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
__wasi_filesize_t st_size
) WASMTIME_SSP_SYSCALL_NAME(fd_filestat_set_size) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_path_filestat_get(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
__wasi_lookupflags_t flags,
@ -841,6 +868,7 @@ __wasi_errno_t wasmtime_ssp_path_filestat_get(
) WASMTIME_SSP_SYSCALL_NAME(path_filestat_get) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_path_filestat_set_times(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
__wasi_lookupflags_t flags,
@ -852,6 +880,7 @@ __wasi_errno_t wasmtime_ssp_path_filestat_set_times(
) WASMTIME_SSP_SYSCALL_NAME(path_filestat_set_times) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_path_symlink(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
struct fd_prestats *prestats,
const char *old_path,
@ -862,6 +891,7 @@ __wasi_errno_t wasmtime_ssp_path_symlink(
) WASMTIME_SSP_SYSCALL_NAME(path_symlink) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_path_unlink_file(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
const char *path,
@ -869,6 +899,7 @@ __wasi_errno_t wasmtime_ssp_path_unlink_file(
) WASMTIME_SSP_SYSCALL_NAME(path_unlink_file) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_path_remove_directory(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd,
const char *path,
@ -876,6 +907,7 @@ __wasi_errno_t wasmtime_ssp_path_remove_directory(
) WASMTIME_SSP_SYSCALL_NAME(path_remove_directory) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_poll_oneoff(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
const __wasi_subscription_t *in,
__wasi_event_t *out,
@ -890,24 +922,28 @@ __wasi_errno_t wasmtime_ssp_random_get(
__wasi_errno_t
wasi_ssp_sock_accept(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd, __wasi_fdflags_t flags, __wasi_fd_t *fd_new
) __attribute__((__warn_unused_result__));
__wasi_errno_t
wasi_ssp_sock_addr_local(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd, __wasi_addr_t *addr
) __attribute__((__warn_unused_result__));
__wasi_errno_t
wasi_ssp_sock_addr_remote(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd, __wasi_addr_t *addr
) __attribute__((__warn_unused_result__));
__wasi_errno_t
wasi_ssp_sock_open(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t poolfd, __wasi_address_family_t af, __wasi_sock_type_t socktype,
__wasi_fd_t *sockfd
@ -915,12 +951,14 @@ wasi_ssp_sock_open(
__wasi_errno_t
wasi_ssp_sock_bind(
wasm_exec_env_t exec_env,
struct fd_table *curfds, struct addr_pool *addr_pool,
__wasi_fd_t fd, __wasi_addr_t *addr
) __attribute__((__warn_unused_result__));
__wasi_errno_t
wasi_ssp_sock_addr_resolve(
wasm_exec_env_t exec_env,
struct fd_table *curfds, char **ns_lookup_list,
const char *host, const char* service,
__wasi_addr_info_hints_t *hints, __wasi_addr_info_t *addr_info,
@ -929,65 +967,76 @@ wasi_ssp_sock_addr_resolve(
__wasi_errno_t
wasi_ssp_sock_connect(
wasm_exec_env_t exec_env,
struct fd_table *curfds, struct addr_pool *addr_pool,
__wasi_fd_t fd, __wasi_addr_t *addr
) __attribute__((__warn_unused_result__));
__wasi_errno_t
wasi_ssp_sock_get_recv_buf_size(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd, __wasi_size_t *size
) __attribute__((__warn_unused_result__));
__wasi_errno_t
wasi_ssp_sock_get_reuse_addr(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd, uint8_t *reuse
) __attribute__((__warn_unused_result__));
__wasi_errno_t
wasi_ssp_sock_get_reuse_port(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd, uint8_t *reuse
) __attribute__((__warn_unused_result__));
__wasi_errno_t
wasi_ssp_sock_get_send_buf_size(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd, __wasi_size_t *size
) __attribute__((__warn_unused_result__));
__wasi_errno_t
wasi_ssp_sock_set_recv_buf_size(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd, __wasi_size_t size
) __attribute__((__warn_unused_result__));
__wasi_errno_t
wasi_ssp_sock_set_reuse_addr(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd, uint8_t reuse
) __attribute__((__warn_unused_result__));
__wasi_errno_t
wasi_ssp_sock_set_reuse_port(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd, uint8_t reuse
) __attribute__((__warn_unused_result__));
__wasi_errno_t
wasi_ssp_sock_set_send_buf_size(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd, __wasi_size_t size
) __attribute__((__warn_unused_result__));
__wasi_errno_t
wasi_ssp_sock_listen(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t fd, __wasi_size_t backlog
) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_recv(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
void *buf,
@ -996,6 +1045,7 @@ __wasi_errno_t wasmtime_ssp_sock_recv(
) WASMTIME_SSP_SYSCALL_NAME(sock_recv) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_recv_from(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
void *buf,
@ -1006,6 +1056,7 @@ __wasi_errno_t wasmtime_ssp_sock_recv_from(
) WASMTIME_SSP_SYSCALL_NAME(sock_recv_from) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_send(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
const void *buf,
@ -1014,6 +1065,7 @@ __wasi_errno_t wasmtime_ssp_sock_send(
) WASMTIME_SSP_SYSCALL_NAME(sock_send) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_send_to(
wasm_exec_env_t exec_env,
struct fd_table *curfds, struct addr_pool *addr_pool,
__wasi_fd_t sock,
const void *buf,
@ -1024,53 +1076,62 @@ __wasi_errno_t wasmtime_ssp_sock_send_to(
) WASMTIME_SSP_SYSCALL_NAME(sock_send_to) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_shutdown(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock
) WASMTIME_SSP_SYSCALL_NAME(sock_shutdown) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_set_recv_timeout(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
uint64_t timeout_us
) WASMTIME_SSP_SYSCALL_NAME(sock_set_recv_timeout) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_get_recv_timeout(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
uint64_t *timeout_us
) WASMTIME_SSP_SYSCALL_NAME(sock_get_recv_timeout) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_set_send_timeout(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
uint64_t timeout_us
) WASMTIME_SSP_SYSCALL_NAME(sock_set_send_timeout) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_get_send_timeout(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
uint64_t *timeout_us
) WASMTIME_SSP_SYSCALL_NAME(sock_get_send_timeout) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_set_send_buf_size(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
size_t bufsiz
) WASMTIME_SSP_SYSCALL_NAME(sock_set_send_buf_size) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_get_send_buf_size(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
size_t *bufsiz
) WASMTIME_SSP_SYSCALL_NAME(sock_get_send_buf_size) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_set_recv_buf_size(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
size_t bufsiz
) WASMTIME_SSP_SYSCALL_NAME(sock_set_recv_buf_size) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_get_recv_buf_size(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
size_t *bufsiz
@ -1078,42 +1139,49 @@ __wasi_errno_t wasmtime_ssp_sock_get_recv_buf_size(
__wasi_errno_t wasmtime_ssp_sock_set_keep_alive(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
bool is_enabled
) WASMTIME_SSP_SYSCALL_NAME(sock_set_keep_alive) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_get_keep_alive(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
bool *is_enabled
) WASMTIME_SSP_SYSCALL_NAME(sock_get_keep_alive) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_set_reuse_addr(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
bool is_enabled
) WASMTIME_SSP_SYSCALL_NAME(sock_set_reuse_addr) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_get_reuse_addr(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
bool *is_enabled
) WASMTIME_SSP_SYSCALL_NAME(sock_get_reuse_addr) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_set_reuse_port(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
bool is_enabled
) WASMTIME_SSP_SYSCALL_NAME(sock_set_reuse_port) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_get_reuse_port(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
bool *is_enabled
) WASMTIME_SSP_SYSCALL_NAME(sock_get_reuse_port) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_set_linger(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
bool is_enabled,
@ -1121,83 +1189,97 @@ __wasi_errno_t wasmtime_ssp_sock_set_linger(
) WASMTIME_SSP_SYSCALL_NAME(sock_set_linger) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_get_linger(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock, bool *is_enabled, int *linger_s
) WASMTIME_SSP_SYSCALL_NAME(sock_get_linger) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_set_broadcast(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
bool is_enabled
) WASMTIME_SSP_SYSCALL_NAME(sock_set_broadcast) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_get_broadcast(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
bool *is_enabled
) WASMTIME_SSP_SYSCALL_NAME(sock_get_broadcast) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_set_tcp_no_delay(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
bool is_enabled
) WASMTIME_SSP_SYSCALL_NAME(sock_set_tcp_no_delay) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_get_tcp_no_delay(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
bool *is_enabled
) WASMTIME_SSP_SYSCALL_NAME(sock_get_tcp_no_delay) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_set_tcp_quick_ack(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
bool is_enabled
) WASMTIME_SSP_SYSCALL_NAME(sock_set_tcp_quick_ack) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_get_tcp_quick_ack(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
bool *is_enabled
) WASMTIME_SSP_SYSCALL_NAME(sock_get_tcp_quick_ack) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_set_tcp_keep_idle(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
uint32_t time_s
) WASMTIME_SSP_SYSCALL_NAME(sock_set_tcp_keep_idle) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_get_tcp_keep_idle(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
uint32_t *time_s
) WASMTIME_SSP_SYSCALL_NAME(sock_get_tcp_keep_idle) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_set_tcp_keep_intvl(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
uint32_t time_s
) WASMTIME_SSP_SYSCALL_NAME(sock_set_tcp_keep_intvl) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_get_tcp_keep_intvl(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
uint32_t *time_s
) WASMTIME_SSP_SYSCALL_NAME(sock_get_tcp_keep_intvl) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_set_tcp_fastopen_connect(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
bool is_enabled
) WASMTIME_SSP_SYSCALL_NAME(sock_set_tcp_fastopen_connect) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_get_tcp_fastopen_connect(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
bool *is_enabled
) WASMTIME_SSP_SYSCALL_NAME(sock_get_tcp_fastopen_connect) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_set_ip_multicast_loop(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
bool ipv6,
@ -1205,6 +1287,7 @@ __wasi_errno_t wasmtime_ssp_sock_set_ip_multicast_loop(
) WASMTIME_SSP_SYSCALL_NAME(sock_set_ip_multicast_loop) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_get_ip_multicast_loop(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
bool ipv6,
@ -1212,6 +1295,7 @@ __wasi_errno_t wasmtime_ssp_sock_get_ip_multicast_loop(
) WASMTIME_SSP_SYSCALL_NAME(sock_get_ip_multicast_loop) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_set_ip_add_membership(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
__wasi_addr_ip_t *imr_multiaddr,
@ -1219,6 +1303,7 @@ __wasi_errno_t wasmtime_ssp_sock_set_ip_add_membership(
) WASMTIME_SSP_SYSCALL_NAME(sock_set_ip_add_membership) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_set_ip_drop_membership(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
__wasi_addr_ip_t *imr_multiaddr,
@ -1226,36 +1311,42 @@ __wasi_errno_t wasmtime_ssp_sock_set_ip_drop_membership(
) WASMTIME_SSP_SYSCALL_NAME(sock_set_ip_drop_membership) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_set_ip_ttl(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
uint8_t ttl_s
) WASMTIME_SSP_SYSCALL_NAME(sock_set_ip_ttl) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_get_ip_ttl(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
uint8_t *ttl_s
) WASMTIME_SSP_SYSCALL_NAME(sock_get_ip_ttl) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_set_ip_multicast_ttl(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
uint8_t ttl_s
) WASMTIME_SSP_SYSCALL_NAME(sock_set_ip_multicast_ttl) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_get_ip_multicast_ttl(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
uint8_t *ttl_s
) WASMTIME_SSP_SYSCALL_NAME(sock_get_ip_multicast_ttl) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_set_ipv6_only(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
bool is_enabled
) WASMTIME_SSP_SYSCALL_NAME(sock_set_ipv6_only) __attribute__((__warn_unused_result__));
__wasi_errno_t wasmtime_ssp_sock_get_ipv6_only(
wasm_exec_env_t exec_env,
struct fd_table *curfds,
__wasi_fd_t sock,
bool *is_enabled