当使用 urllib 库发送 HTTP 请求遇到 407 状态码时,通常是因为代理服务器需要身份验证。解决方法是在请求头添加合适的 Proxy-Authorization 字段。例如,使用 Basic 认证格式包含用户名和密码: 代码语言:txt 复制 import base64 import urllib.request proxy_url = 'http://username:password@your_proxy_address:port...
代码语言:javascript 复制 Proxy-Authorization: Basic YWxhZGRpbjpvcGVuc2VzYW1l 产品规格 Specification Title RFC 7235, section 4.4: Proxy-Authorization HTTP/1.1: Authentication RFC 7617 The 'Basic' HTTP Authentication Scheme 请参阅 HTTP authentication Proxy-Authenticate WWW-Authenticate Authorization 401, 4...
* Connected to majora.iinti.cn (61.174.243.41) port 30000 (#0) * allocate connect buffer * Establish HTTP proxy tunnel to myip.ipip.net:443 * Proxy auth using Basic with user 'majora' > CONNECT myip.ipip.net:443 HTTP/1.1 > Host: myip.ipip.net:443 > Proxy-Authorization: Basic bW...
* Proxy auth using Basic with user 'redacted' > GET HTTP://ifconfig.io/ HTTP/1.1 > Host: ifconfig.io > Proxy-Authorization: Basic redacted-HASH > User-Agent: curl/7.43.0 > Accept: */* > Proxy-Connection: Keep-Alive > < HTTP/1.1 200 OK < Cf-Cache-Status: DYNAMIC < Cf-Ray: 5...
Dial(proxy) if err != nil { return nil, err } req := "CONNECT " + addr + " HTTP/1.1\r\n" if auth != "" { req += "Proxy-Authorization: Basic " + auth + "\r\n" } req += "\r\n" if _, err := conn.Write([]byte(req)); err != nil { return nil, err } res...
* Connected to 172.18.4.7 (172.18.4.7) port 8080 (#0) * Proxy auth using Basic with user 'east-kronospan\edvglu' > GET http://dev.sy24.ru/ HTTP/1.1 > Host: dev.sy24.ru > Proxy-Authorization: Basic ZWFzdC1rcm9ub3NwYW5cZWR2Z2x1Om5pdmE0eDQkJCQ= > User-Agent: curl/7.43.0 ...
Proxy-Authorization: Basic MTox User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0) Host: www.enhanceie.comIf the client fails to collect the credentials, it will typically treat the HTTP/407 response as fatal and will show an error message or fail silently....
publicclassBasicAuthenticatorextendsAuthenticator { String userName; String password; publicBasicAuthenticator(String userName, String password) { this.userName = userName; this.password = password; } /** * Called when password authorization is needed. Subclasses should ...
Proxy-Authorization: Basic MTox User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0) Host: www.enhanceie.com If the client fails to collect the credentials, it will typically treat the HTTP/407 response as fatal and will show an error message or fail silently...
()SetwebProxy = isaArray.ArrayPolicy.WebProxy' Configure the Web proxy to remove all redundant Proxy-Authorization' headers from requests passed to an upstream server when Basic' authentication is used for authentication to the upstream server.webProxy.RemoveRedundantProxyAuthorization =True' Save the...