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23 lines
722 B
Rust
23 lines
722 B
Rust
use crate::fs::file_table::FileDescripter;
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use crate::get_socket_without_holding_filetable_lock;
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use crate::log_syscall_entry;
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use crate::prelude::*;
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use crate::util::net::read_socket_addr_from_user;
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use super::SyscallReturn;
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use super::SYS_CONNECT;
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pub fn sys_connect(
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sockfd: FileDescripter,
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sockaddr_ptr: Vaddr,
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addr_len: u32,
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) -> Result<SyscallReturn> {
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log_syscall_entry!(SYS_CONNECT);
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let socket_addr = read_socket_addr_from_user(sockaddr_ptr, addr_len as _)?;
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debug!("fd = {sockfd}, socket_addr = {socket_addr:?}");
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let current = current!();
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get_socket_without_holding_filetable_lock!(socket, current, sockfd);
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socket.connect(socket_addr)?;
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Ok(SyscallReturn::Return(0))
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}
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