我正在尝试使用以下代码连接到本地主机 (TOR) 上的端口 9150:
WORD wVersionRequested = MAKEWORD(2,0);
WSADATA wsaData;
if(WSAStartup(wVersionRequested,&wsaData) != 0)
{
return 1;
}
int fd = socket(AF_INET, SOCK_STREAM, 0);
if(fd < 0)
{
printf("error 0");
}
struct sockaddr_in saddr;
saddr.sin_port = htons(9150);
saddr.sin_family = AF_INET;
saddr.sin_addr.s_addr = inet_addr("127.0.0.1");
connect(fd, (struct sockaddr *)&saddr, sizeof(saddr));
if(fd > 0)
{
printf("error 1");
}
并因“错误 1”而失败。 TOR/Vidalia 正在该端口上运行,一切正常,因此错误肯定出现在我的代码中。请帮助我。
最佳答案
这里的小事情:
#include <stdio.h> /* for perror() */
WORD wVersionRequested = MAKEWORD(2,0);
WSADATA wsaData;
if(WSAStartup(wVersionRequested,&wsaData) != 0)
{
return 1;
}
int fd = socket(AF_INET, SOCK_STREAM, 0);
int rv = 0;
if(fd < 0)
{
perror("socket");
exit(fd); /* or return */
}
struct sockaddr_in saddr;
saddr.sin_port = htons(9150);
saddr.sin_family = AF_INET;
saddr.sin_addr.s_addr = inet_addr("127.0.0.1");
您的核心问题在下面的代码中
rv = connect(fd, (struct sockaddr *)&saddr, sizeof(saddr));
if(rv < 0)
{
perror("connect");
exit(rv); /* or return */
}
关于无法连接端口 9150 C++,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/18138142/