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我在 OSX 上使用 curl 访问某些 URL 时遇到问题。对于其他 url，我会收到响应，对于这个特定的 UWL，我可以从其他 ubuntu 机器接收响应。

我被卡住了，不知道哪个组件坏了，不知道，除了升级整个系统之外，我真的很感激任何会阻止我这样做的建议。

卷曲的输出：

$ curl -v https://subdomain.example.com/pushdispatcher/dispatcher.asp
* About to connect() to subdomain.example.com port 443 (#0)
*   Trying 213.229.251.147... connected
* Connected to subdomain.example.com (213.229.251.147) port 443 (#0)
* successfully set certificate verify locations:
*   CAfile: /Users/bmihelac/.cert/cacert.pem
  CApath: none
  * SSLv2, Client hello (1):
  * SSLv3, TLS handshake, Server hello (2):
  * SSLv3, TLS handshake, CERT (11):
  * SSLv3, TLS handshake, Server finished (14):
  * SSLv3, TLS handshake, Client key exchange (16):
  * SSLv3, TLS change cipher, Client hello (1):
  * SSLv3, TLS handshake, Finished (20):
  * SSLv3, TLS change cipher, Client hello (1):
  * SSLv3, TLS handshake, Finished (20):
  * SSL connection using RC4-MD5
  * Server certificate:
  *      subject: /C=SI/ST=Ljubljana/L=Ljubljana/O=Example d.d./OU=Example/CN=subdomain.example.com
  *      start date: 2011-07-01 00:00:00 GMT
  *      expire date: 2012-07-26 23:59:59 GMT
  *      common name: subdomain.example.com (matched)
  *      issuer: /C=US/O=Thawte, Inc./CN=Thawte SSL CA
  * SSL certificate verify ok.
  > GET /pushdispatcher/dispatcher.asp HTTP/1.1
  > User-Agent: curl/7.16.4 (i386-apple-darwin9.0) libcurl/7.16.4 OpenSSL/0.9.7l zlib/1.2.3
  > Host: subdomain.example.com
  > Accept: */*
  > 
  * SSLv3, TLS handshake, Hello request (0):
  * SSL read: error:00000000:lib(0):func(0):reason(0), errno 54
  * Empty reply from server
  * Connection #0 to host subdomain.example.com left intact
  curl: (52) SSL read: error:00000000:lib(0):func(0):reason(0), errno 54
  * Closing connection #0
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1 回答 1

0

似乎服务器出于某种原因断开了您的连接。

  • 尝试将 User-Agent 标头添加到请求中（机器人检测？）
  • 尝试从其他 ip 连接（您的 ip 在黑名单中？）
于 2017-05-12T07:53:49.107 回答