@cidermonkey接受的答案中的链接非常好，如果您正在尝试编写使用套接字的应用程序。如果你真的只想创建一个，你可以在python中做到：
原文链接：https://www.f2er.com/bash/387259.html~]# python -c "import socket as s; sock = s.socket(s.AF_UNIX); sock.bind('/tmp/somesocket')"
~]# ll /tmp/somesocket
srwxr-xr-x. 1 root root 0 Mar 3 19:30 /tmp/somesocket
或者with a tiny C program，例如，将以下内容保存到create-a-socket.c：
#include <fcntl.h>
#include <sys/un.h>
#include <sys/socket.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>
int main(int argc,char **argv)
{
// The following line expects the socket path to be first argument
char * mysocketpath = argv[1];
// Alternatively,you could comment that and set it statically:
//char * mysocketpath = "/tmp/mysock";
struct sockaddr_un namesock;
int fd;
namesock.sun_family = AF_UNIX;
strncpy(namesock.sun_path,(char *)mysocketpath,sizeof(namesock.sun_path));
fd = socket(AF_UNIX,SOCK_DGRAM,0);
bind(fd,(struct sockaddr *) &namesock,sizeof(struct sockaddr_un));
close(fd);
return 0;
}
然后安装gcc，编译它，然后ta-da：
~]# gcc -o create-a-socket create-a-socket.c ~]# ./create-a-socket mysock ~]# ll mysock srwxr-xr-x. 1 root root 0 Mar 3 17:45 mysock
