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syn扫描器中队列缓冲区调整判断似乎存在bug #21

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yuanchenyyy opened this issue Jul 16, 2024 · 1 comment

yuanchenyyy commented Jul 16, 2024

具体位置在syn.go的149行到158行

// 与recv协同，当队列缓冲区到达80%时降半速，90%将为1/s
if len(ss.openPortChan)*10 >= cap(ss.openPortChan)*8 {
	if ss.option.Rate/2 != 0 {
		ss.limiter.SetLimit(limiter.Every(time.Second / time.Duration(ss.option.Rate/2)))
	}
} else if len(ss.openPortChan)*10 >= cap(ss.openPortChan)*9 {
	ss.limiter.SetLimit(1)
} else {
	ss.limiter.SetLimit(limiter.Every(time.Second / time.Duration(ss.option.Rate)))
}

问题存在于这里第二个else if

因为第一个if条件涵盖了第二个判断条件

The text was updated successfully, but these errors were encountered:

XinRoom added a commit that referenced this issue


fix:limiter 改变时机判断错误 #21

c19feb9

Owner

XinRoom commented Jul 18, 2024

确实有误，fix:c19feb9

XinRoom closed this as completed

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