我想在JBoss wildfly 8.1中的服务器级别禁用TRACE/TRACK HTTP方法，而不是在web.xml中。如何做到？
感谢Federico Sierra的回复。我再试了一次，但默认情况下TRACE似乎没有被禁用。我得到200 OK状态码。请参见下文。
# curl -k -v -X TRACE https://localhost:8443 --user admin:Password@123
* About to connect() to localhost port 8443 (#0)
* Trying ::1...
* Connection refused
* Trying 127.0.0.1...
* connected
* Connected to localhost (127.0.0.1) port 8443 (#0)
* successfully set certificate verify locations:
* CAfile: /etc/pki/tls/certs/ca-bundle.crt
CApath: none
* SSLv3, TLS handshake, Client hello (1):
* SSLv3, TLS handshake, Server hello (2):
* SSLv3, TLS handshake, CERT (11):
* SSLv3, TLS handshake, Server key exchange (12):
* 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 ECDHE-RSA-AES256-SHA384
* Server certificate:
* subject: CN=scspr0021776001.gdl.englab.netapp.com
* start date: 2015-02
* expire date: 2016-02
* common name: scspr0021776001.gdl.englab.netapp.com (does not match 'localhost')
* issuer: CN=scsp
* SSL certificate verify result: self signed certificate (18), continuing anyway.
* Server auth using Basic with user 'admin'
> TRACE / HTTP/1.1
> Authorization: Basic YWRtaW46UGFzc3dvcmRAMTIz
> User-Agent: curl/7.27.0
> Host: localhost:8443
> Accept: */*
>
< HTTP/1.1 200 OK
< Expires: 0
< Cache-Control: no-cache, no-store, must-revalidate
< X-Powered-By: Undertow/1
< Set-Cookie: JSESSIONID=j1Uh0ZpFl08-op1ak9dm6gr7.scspr0021776001; path=; HttpOnly
< Set-Cookie: JSESSIONIDSSO=jIoXps8-b3dByrQektBEZfOP; path=/
< Server: WildFly/8
< Pragma: no-cache
< Date: Wed, 18 Feb 2015 04:24:33 GMT
< Connection: keep-alive
< Content-Type: message/http
< Content-Length: 135
<
TRACE /index.html HTTP/1.1
Authorization: Basic YWRtaW46UGFzc3dvcmRAMTIz
Host: localhost:8443
User-Agent: curl/7.27.0
Accept: */*
* Connection #0 to host localhost left intact
* Closing connection #0
* SSLv3, TLS alert, Client hello (1):
默认情况下，出于安全原因，在Wildfly中禁用TRACE和TRACK方法。
您可以查看：
curl -v -X TRACE http://localhost:8080
* Rebuilt URL to: http://localhost:8080/
* Adding handle: conn: 0x1ddb0a0
* Adding handle: send: 0
* Adding handle: recv: 0
* Curl_addHandleToPipeline: length: 1
* - Conn 0 (0x1ddb0a0) send_pipe: 1, recv_pipe: 0
* About to connect() to localhost port 8080 (#0)
* Trying 127.0.0.1...
* Connected to localhost (127.0.0.1) port 8080 (#0)
> TRACE / HTTP/1.1
> User-Agent: curl/7.33.0
> Host: localhost:8080
> Accept: */*
>
< HTTP/1.1 405 Method Not Allowed
< Connection: keep-alive
< X-Powered-By: Undertow/1
* Server WildFly/8 is not blacklisted
< Server: WildFly/8
< Content-Length: 83
< Content-Type: text/html
< Date: Tue, 17 Feb 2015 20:16:29 GMT
<
<html><head><title>Error</title></head><body>405 - Method Not Allowed</body></html>* Connection #0 to host localhost left intact
我设法在Wildfly 8.2中禁用了HTTP TRACE（它应该可以与Wildfly 8.1一起使用，但我还没有测试），并将以下内容添加到Web应用程序的WEB-INF/undertow-handlers.conf:
method[TRACE] -> response-code[value=405]
如果你有多个网络应用程序，你必须将其添加到所有不需要回答HTTP TRACE请求的应用程序中。