使用非英语字符的HTTP标头 [英] HTTP Header using non-english character
问题描述
我正在使用高级REST客户端应用程序(Chrome插件)来使用HTTP标头执行身份验证，并且可以正常工作.
I am using Advanced REST Client Application (Chrome plugin) to perform authentication using HTTP header and it works.
X-Username: member
X-Password: abc123
但是，当我尝试使用非英语用户名时
However when I tried to use non english username
X-Username: 阿里巴巴
X-Password: abc123
我收到以下错误
Unable set request header: X-Username: 阿里巴巴
如何设置请求标头以使用中文字符(如果可能)?
How can I set a request header to use Chinese character if it's possible ?
推荐答案
According to the specification RFC 7230 (HTTP 1.1):
从历史上看，HTTP允许字段内容中包含文本ISO-8859-1字符集[ISO-8859-1]，仅支持其他字符集通过使用[RFC2047]编码.实际上，大多数HTTP标头字段值仅使用US-ASCII字符集[USASCII]的子集.新定义的标头字段应将其字段值限制为US-ASCII八位位组.接收者应该在字段中对待其他八位位组内容(obs-text)作为不透明数据.
Historically, HTTP has allowed field content with text in the ISO-8859-1 charset [ISO-8859-1], supporting other charsets only through use of [RFC2047] encoding. In practice, most HTTP header field values use only a subset of the US-ASCII charset [USASCII]. Newly defined header fields SHOULD limit their field values to US-ASCII octets. A recipient SHOULD treat other octets in field content (obs-text) as opaque data.
也就是说，有一个用于凭证的标准HTTP标头，即 Authorization .您可以使用基本身份验证，其内容将使用base64进行编码:
That said, there is a standard HTTP header for credentials, the Authorization one. You can use the basic authentication and its content would be encoded with base64:
Authorization: Basic QWxhZGRpbjpvcGVuIHNlc2FtZQ==
Basic 之后的值是字符串 username:password 的编码值.有关此类机制的更多详细信息，请参见以下链接: https://en.wikipedia.org/wiki/Basic_access_authentication.
The value after Basic is the encoded value of the string username:password. For more details about such mechanism, see this link: https://en.wikipedia.org/wiki/Basic_access_authentication.
另请参阅此答案以了解更多详细信息:应使用哪种编码我用于HTTP基本身份验证吗?.
See also this answer for more details: What encoding should I use for HTTP Basic Authentication?.
希望它对您有帮助，蒂埃里
Hope it helps you, Thierry
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