linux - cURL——解决问题

Question

我正在尝试发出解析为特定 IP 的 cURL 请求。从我读过的所有内容来看，这在我看来在语法上是正确的，但我仍然看到“无法解决主机错误”。有人能指出我正确的方向吗？我看到了各种错误:

curl —-resolve e-dinar.io:443:42.81.15.75 "https://e-dinar.io"
IDN support not present, can't parse Unicode domains
* getaddrinfo(3) failed for —-resolve:80

curl —-resolve e-dinar.io:443:42.81.15.75 "https://e-dinar.io:443"
curl: (6) Couldn't resolve host '—-resolve'
curl: (6) Couldn't resolve host 'e-dinar.io:443'

curl "https://e-dinar.io:443" —-resolve e-dinar.io:443:42.81.15.75 
curl: (6) Couldn't resolve host '—-resolve'
curl: (6) Couldn't resolve host 'e-dinar.io:443'

有没有想过我哪里出错了？谢谢。

Answer 1

你在curl命令中使用了错误的-(—)，将—改为-- .您在此处的 curl 响应中有提示:

curl: (6) Couldn't resolve host '—-resolve'

curl 尝试从 ----resolve 主机获取数据，由于错误的 -，它没有将其解析为命令。