rssnsj/portfwd

User-space TCP/UDP port forwarding services

portfwd's Issues

buffer_info can use a ring buffer to avoid buffer overflow when producer is faster than consumer

..

报错double free or corruption

what os can it support?

Is this port forward tool supports Windows ?

请问路由里的udpfwd日志是否可以关闭

很多下面这样的日志，似乎每个连接都有一条，每秒无数条，这样有时想看其他日志就比较麻烦，不知道可不可以关掉？谢谢。

Aug 12 08:57:22 linksys user.info udpfwd: New connection 192.168.1.1:52859 [16]
Aug 12 08:57:22 linksys user.info udpfwd: New connection 192.168.1.1:26058 [17]
Aug 12 08:57:23 linksys user.info udpfwd: New connection 192.168.1.1:40032 [18]
Aug 12 08:57:27 linksys user.info udpfwd: New connection 192.168.1.1:61637 [19]
Aug 12 08:57:30 linksys user.info udpfwd: New connection 192.168.1.1:43279 [20]
Aug 12 08:57:31 linksys user.info udpfwd: New connection 192.168.1.1:14263 [21]
Aug 12 08:57:33 linksys user.info udpfwd: New connection 192.168.1.1:28054 [22]
Aug 12 08:57:33 linksys user.info udpfwd: New connection 192.168.1.1:1340 [23]
Aug 12 08:57:54 linksys user.info udpfwd: Recycled 192.168.1.1:31153 [25]
Aug 12 08:57:54 linksys user.info udpfwd: Recycled 192.168.1.1:28589 [24]
Aug 12 08:57:58 linksys user.info udpfwd: Recycled 192.168.1.1:40893 [23]
Aug 12 08:57:58 linksys user.info udpfwd: Recycled 192.168.1.1:17233 [22]
Aug 12 08:57:58 linksys user.info udpfwd: Recycled 192.168.1.1:21235 [21]
Aug 12 08:57:58 linksys user.info udpfwd: Recycled 192.168.1.1:53422 [20]

请问这个工具和用 iptables 进行端口转发有什么区别？

或者说哪个更高效一点？