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huang-x-h/ssl_latency.sh

Last active August 29, 2015 14:06
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查看tcp和ssl链接耗时
Raw
ssl_latency.sh
curl -w "TCP handshake: %{time_connect}, SSL handshake: %{time_appconnect}\n" -so /dev/null https://www.alipay.com
#上面命令中的w参数表示指定输出格式，timeconnect变量表示TCP握手的耗时，timeappconnect变量表示SSL握手的耗时（更多变量请查看文档和实例），s参数和o参数用来关闭标准输出。
#摘自http://www.ruanyifeng.com/blog/2014/09/ssl-latency.html
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