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Merged
merged 1 commit into from
Jan 4, 2025
Merged

add sendmsg/recvmsg test #368

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57 changes: 57 additions & 0 deletions open-coroutine/examples/socket_co.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,6 +1,8 @@
use open_coroutine::task;
use std::io::{Error, ErrorKind, IoSlice, IoSliceMut, Read, Write};
use std::net::{Shutdown, TcpListener, ToSocketAddrs};
#[cfg(unix)]
use std::os::fd::AsRawFd;
use std::sync::{Arc, Condvar, Mutex};
use std::time::Duration;

Expand Down Expand Up @@ -36,6 +38,30 @@ pub fn start_co_server<A: ToSocketAddrs>(addr: A, server_finished: Arc<(Mutex<bo
);
println!("Server Send Multiple");
}
#[cfg(unix)]
for _ in 0..3 {
let mut buffers =
[IoSliceMut::new(&mut buffer1), IoSliceMut::new(&mut buffer2)];
let mut msg = libc::msghdr {
msg_name: std::ptr::null_mut(),
msg_namelen: 0,
msg_iov: buffers.as_mut_ptr().cast::<libc::iovec>(),
msg_iovlen: buffers.len() as _,
msg_control: std::ptr::null_mut(),
msg_controllen: 0,
msg_flags: 0,
};
assert_eq!(26, unsafe {
libc::recvmsg(socket.as_raw_fd(), &mut msg, 0)
});
eprintln!(
"Server Received Message: {} {}",
String::from_utf8_lossy(&buffer1),
String::from_utf8_lossy(&buffer2)
);
assert_eq!(512, unsafe { libc::sendmsg(socket.as_raw_fd(), &msg, 0) });
eprintln!("Server Send Message");
}
println!("Server Shutdown Write");
if socket.shutdown(Shutdown::Write).is_ok() {
println!("Server Closed Connection");
Expand Down Expand Up @@ -87,6 +113,37 @@ pub fn start_co_client<A: ToSocketAddrs>(addr: A) {
String::from_utf8_lossy(&buffer2)
);
}
#[cfg(unix)]
for i in 0..3 {
let mut request1 = format!("MessagePart{i}1").into_bytes();
let mut request2 = format!("MessagePart{i}2").into_bytes();
let mut buffers = [
IoSliceMut::new(request1.as_mut_slice()),
IoSliceMut::new(request2.as_mut_slice()),
];
let mut msg = libc::msghdr {
msg_name: std::ptr::null_mut(),
msg_namelen: 0,
msg_iov: buffers.as_mut_ptr().cast::<libc::iovec>(),
msg_iovlen: buffers.len() as _,
msg_control: std::ptr::null_mut(),
msg_controllen: 0,
msg_flags: 0,
};
assert_eq!(26, unsafe { libc::sendmsg(stream.as_raw_fd(), &msg, 0) });
eprintln!("Client Send Message");
buffers = [IoSliceMut::new(&mut buffer1), IoSliceMut::new(&mut buffer2)];
msg.msg_iov = buffers.as_mut_ptr().cast::<libc::iovec>();
msg.msg_iovlen = buffers.len() as _;
assert_eq!(512, unsafe {
libc::recvmsg(stream.as_raw_fd(), &mut msg, 0)
});
eprintln!(
"Client Received Message: {}{}",
String::from_utf8_lossy(&buffer1),
String::from_utf8_lossy(&buffer2)
);
}
println!("Client Shutdown Write");
stream.shutdown(Shutdown::Write).expect("shutdown failed");
println!("Client Closed");
Expand Down
56 changes: 56 additions & 0 deletions open-coroutine/examples/socket_co_client.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,6 +1,8 @@
use open_coroutine::task;
use std::io::{Error, ErrorKind, IoSlice, IoSliceMut, Read, Write};
use std::net::{Shutdown, TcpListener, ToSocketAddrs};
#[cfg(unix)]
use std::os::fd::AsRawFd;
use std::sync::{Arc, Condvar, Mutex};
use std::time::Duration;

Expand Down Expand Up @@ -34,6 +36,29 @@ pub fn start_server<A: ToSocketAddrs>(addr: A, server_finished: Arc<(Mutex<bool>
);
println!("Server Send Multiple");
}
#[cfg(unix)]
for _ in 0..3 {
let mut buffers = [IoSliceMut::new(&mut buffer1), IoSliceMut::new(&mut buffer2)];
let mut msg = libc::msghdr {
msg_name: std::ptr::null_mut(),
msg_namelen: 0,
msg_iov: buffers.as_mut_ptr().cast::<libc::iovec>(),
msg_iovlen: buffers.len() as _,
msg_control: std::ptr::null_mut(),
msg_controllen: 0,
msg_flags: 0,
};
assert_eq!(26, unsafe {
libc::recvmsg(socket.as_raw_fd(), &mut msg, 0)
});
eprintln!(
"Server Received Message: {} {}",
String::from_utf8_lossy(&buffer1),
String::from_utf8_lossy(&buffer2)
);
assert_eq!(512, unsafe { libc::sendmsg(socket.as_raw_fd(), &msg, 0) });
eprintln!("Server Send Message");
}
println!("Server Shutdown Write");
if socket.shutdown(Shutdown::Write).is_ok() {
println!("Server Closed Connection");
Expand Down Expand Up @@ -83,6 +108,37 @@ pub fn start_co_client<A: ToSocketAddrs>(addr: A) {
String::from_utf8_lossy(&buffer2)
);
}
#[cfg(unix)]
for i in 0..3 {
let mut request1 = format!("MessagePart{i}1").into_bytes();
let mut request2 = format!("MessagePart{i}2").into_bytes();
let mut buffers = [
IoSliceMut::new(request1.as_mut_slice()),
IoSliceMut::new(request2.as_mut_slice()),
];
let mut msg = libc::msghdr {
msg_name: std::ptr::null_mut(),
msg_namelen: 0,
msg_iov: buffers.as_mut_ptr().cast::<libc::iovec>(),
msg_iovlen: buffers.len() as _,
msg_control: std::ptr::null_mut(),
msg_controllen: 0,
msg_flags: 0,
};
assert_eq!(26, unsafe { libc::sendmsg(stream.as_raw_fd(), &msg, 0) });
eprintln!("Client Send Message");
buffers = [IoSliceMut::new(&mut buffer1), IoSliceMut::new(&mut buffer2)];
msg.msg_iov = buffers.as_mut_ptr().cast::<libc::iovec>();
msg.msg_iovlen = buffers.len() as _;
assert_eq!(512, unsafe {
libc::recvmsg(stream.as_raw_fd(), &mut msg, 0)
});
eprintln!(
"Client Received Message: {}{}",
String::from_utf8_lossy(&buffer1),
String::from_utf8_lossy(&buffer2)
);
}
println!("Client Shutdown Write");
stream.shutdown(Shutdown::Write).expect("shutdown failed");
println!("Client Closed");
Expand Down
57 changes: 57 additions & 0 deletions open-coroutine/examples/socket_co_server.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,6 +1,8 @@
use open_coroutine::task;
use std::io::{Error, ErrorKind, IoSlice, IoSliceMut, Read, Write};
use std::net::{Shutdown, TcpListener, ToSocketAddrs};
#[cfg(unix)]
use std::os::fd::AsRawFd;
use std::sync::{Arc, Condvar, Mutex};
use std::time::Duration;

Expand Down Expand Up @@ -36,6 +38,30 @@ pub fn start_co_server<A: ToSocketAddrs>(addr: A, server_finished: Arc<(Mutex<bo
);
println!("Server Send Multiple");
}
#[cfg(unix)]
for _ in 0..3 {
let mut buffers =
[IoSliceMut::new(&mut buffer1), IoSliceMut::new(&mut buffer2)];
let mut msg = libc::msghdr {
msg_name: std::ptr::null_mut(),
msg_namelen: 0,
msg_iov: buffers.as_mut_ptr().cast::<libc::iovec>(),
msg_iovlen: buffers.len() as _,
msg_control: std::ptr::null_mut(),
msg_controllen: 0,
msg_flags: 0,
};
assert_eq!(26, unsafe {
libc::recvmsg(socket.as_raw_fd(), &mut msg, 0)
});
eprintln!(
"Server Received Message: {} {}",
String::from_utf8_lossy(&buffer1),
String::from_utf8_lossy(&buffer2)
);
assert_eq!(512, unsafe { libc::sendmsg(socket.as_raw_fd(), &msg, 0) });
eprintln!("Server Send Message");
}
println!("Server Shutdown Write");
if socket.shutdown(Shutdown::Write).is_ok() {
println!("Server Closed Connection");
Expand Down Expand Up @@ -87,6 +113,37 @@ pub fn start_client<A: ToSocketAddrs>(addr: A) {
String::from_utf8_lossy(&buffer2)
);
}
#[cfg(unix)]
for i in 0..3 {
let mut request1 = format!("MessagePart{i}1").into_bytes();
let mut request2 = format!("MessagePart{i}2").into_bytes();
let mut buffers = [
IoSliceMut::new(request1.as_mut_slice()),
IoSliceMut::new(request2.as_mut_slice()),
];
let mut msg = libc::msghdr {
msg_name: std::ptr::null_mut(),
msg_namelen: 0,
msg_iov: buffers.as_mut_ptr().cast::<libc::iovec>(),
msg_iovlen: buffers.len() as _,
msg_control: std::ptr::null_mut(),
msg_controllen: 0,
msg_flags: 0,
};
assert_eq!(26, unsafe { libc::sendmsg(stream.as_raw_fd(), &msg, 0) });
eprintln!("Client Send Message");
buffers = [IoSliceMut::new(&mut buffer1), IoSliceMut::new(&mut buffer2)];
msg.msg_iov = buffers.as_mut_ptr().cast::<libc::iovec>();
msg.msg_iovlen = buffers.len() as _;
assert_eq!(512, unsafe {
libc::recvmsg(stream.as_raw_fd(), &mut msg, 0)
});
eprintln!(
"Client Received Message: {}{}",
String::from_utf8_lossy(&buffer1),
String::from_utf8_lossy(&buffer2)
);
}
println!("Client Shutdown Write");
stream.shutdown(Shutdown::Write).expect("shutdown failed");
println!("Client Closed");
Expand Down
56 changes: 56 additions & 0 deletions open-coroutine/examples/socket_not_co.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,5 +1,7 @@
use std::io::{Error, ErrorKind, IoSlice, IoSliceMut, Read, Write};
use std::net::{Shutdown, TcpListener, ToSocketAddrs};
#[cfg(unix)]
use std::os::fd::AsRawFd;
use std::sync::{Arc, Condvar, Mutex};
use std::time::Duration;

Expand Down Expand Up @@ -33,6 +35,29 @@ fn start_server<A: ToSocketAddrs>(addr: A, server_finished: Arc<(Mutex<bool>, Co
);
eprintln!("Server Send Multiple");
}
#[cfg(unix)]
for _ in 0..3 {
let mut buffers = [IoSliceMut::new(&mut buffer1), IoSliceMut::new(&mut buffer2)];
let mut msg = libc::msghdr {
msg_name: std::ptr::null_mut(),
msg_namelen: 0,
msg_iov: buffers.as_mut_ptr().cast::<libc::iovec>(),
msg_iovlen: buffers.len() as _,
msg_control: std::ptr::null_mut(),
msg_controllen: 0,
msg_flags: 0,
};
assert_eq!(26, unsafe {
libc::recvmsg(socket.as_raw_fd(), &mut msg, 0)
});
eprintln!(
"Server Received Message: {} {}",
String::from_utf8_lossy(&buffer1),
String::from_utf8_lossy(&buffer2)
);
assert_eq!(512, unsafe { libc::sendmsg(socket.as_raw_fd(), &msg, 0) });
eprintln!("Server Send Message");
}
eprintln!("Server Shutdown Write");
if socket.shutdown(Shutdown::Write).is_ok() {
eprintln!("Server Closed Connection");
Expand Down Expand Up @@ -82,6 +107,37 @@ fn start_client<A: ToSocketAddrs>(addr: A) {
String::from_utf8_lossy(&buffer2)
);
}
#[cfg(unix)]
for i in 0..3 {
let mut request1 = format!("MessagePart{i}1").into_bytes();
let mut request2 = format!("MessagePart{i}2").into_bytes();
let mut buffers = [
IoSliceMut::new(request1.as_mut_slice()),
IoSliceMut::new(request2.as_mut_slice()),
];
let mut msg = libc::msghdr {
msg_name: std::ptr::null_mut(),
msg_namelen: 0,
msg_iov: buffers.as_mut_ptr().cast::<libc::iovec>(),
msg_iovlen: buffers.len() as _,
msg_control: std::ptr::null_mut(),
msg_controllen: 0,
msg_flags: 0,
};
assert_eq!(26, unsafe { libc::sendmsg(stream.as_raw_fd(), &msg, 0) });
eprintln!("Client Send Message");
buffers = [IoSliceMut::new(&mut buffer1), IoSliceMut::new(&mut buffer2)];
msg.msg_iov = buffers.as_mut_ptr().cast::<libc::iovec>();
msg.msg_iovlen = buffers.len() as _;
assert_eq!(512, unsafe {
libc::recvmsg(stream.as_raw_fd(), &mut msg, 0)
});
eprintln!(
"Client Received Message: {}{}",
String::from_utf8_lossy(&buffer1),
String::from_utf8_lossy(&buffer2)
);
}
eprintln!("Client Shutdown Write");
stream.shutdown(Shutdown::Write).expect("shutdown failed");
eprintln!("Client Closed");
Expand Down
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