我在 c 中有一个使用 openssl 库的客户端程序。我想从https://academics.vit.ac.in/student/captcha.asp保存验证码图像...当我发送请求标头时,我将其作为响应
Connected with RC4-SHA encryption
Received: "HTTP/1.1 200 OK
Cache-Control: no-cache
Pragma: no-cache
Content-Type: image/bmp
Expires: Sun, 23 Jun 2013 07:45:48 GMT
Server: Microsoft-IIS/7.0
Content-Disposition: inline; filename=captcha.bmp
Set-Cookie: ASPSESSIONIDCUTRADAT=IIHDAOKCHMAAJICNEOLNHMBI; secure; path=/
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Date: Sun, 23 Jun 2013 07:46:47 GMT
Connection: close
"M"
提前致谢 :)