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回复 5# blue_guy
多谢
是指返回图片格式时,HTTP默认以base64对图片的二进制流进行加密么?
下面是请求和响应,未发现Base64的字样
Request URL:http://123.125.87.77/softfile.3g ... p;f=178a&p=.png
Request Method:GET
Status Code:304 Not Modified
Request Headersview source
Accept:text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
Accept-Encoding:gzip,deflate,sdch
Accept-Language:zh-CN,zh;q=0.8,en;q=0.6
Cache-Control:max-age=0
Host:123.125.87.77
If-Modified-Since:Thu, 31 Jan 2013 11:42:12 GMT
Proxy-Connection:keep-alive
Referer:http://bbs.chinaunix.net/forum.p ... =4114440&extra=
User-Agent:Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/31.0.1650.57 Safari/537.36
Query String Parametersview sourceview URL encoded
mkey:52a1641544aca1c8
f:178a
p:.png
Response Headersview source
Cache-Control:max-age=0
Content-Length:0
Content-Type:image/png
Date:Fri, 06 Dec 2013 05:51:51 GMT
Server:3Gdown_DK
Via:1.1 BJ-SQUIDWEB-96:8080 (squid/2.7.STABLE6)
X-Cache:MISS from BJ-SQUIDWEB-96
X-Cache-Lookup:MISS from BJ-SQUIDWEB-96:8080 |
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