当Cookie包含变音符时,Tomcat 7异常

问题描述 投票:6回答:3

我是一名开发人员,当Cookie包含变音符(ä,ö,ü)时,我遇到以下异常,我尝试了许多解决方案和配置,但没有任何结果。

我使用Tomcat7

请提出任何解决方案

Feb 21, 2013 6:29:16 AM org.apache.coyote.http11.AbstractHttp11Processor process
SEVERE: Error processing request
java.lang.IllegalArgumentException: Control character in cookie value or attribute.
    at org.apache.tomcat.util.http.CookieSupport.isHttpSeparator(CookieSupport.java:193)
    at org.apache.tomcat.util.http.Cookies.getTokenEndPosition(Cookies.java:488)
    at org.apache.tomcat.util.http.Cookies.processCookieHeader(Cookies.java:291)
    at org.apache.tomcat.util.http.Cookies.processCookies(Cookies.java:168)
    at org.apache.tomcat.util.http.Cookies.getCookieCount(Cookies.java:106)
    at org.apache.catalina.connector.CoyoteAdapter.parseSessionCookiesId(CoyoteAdapter.java:919)
    at org.apache.catalina.connector.CoyoteAdapter.postParseRequest(CoyoteAdapter.java:688)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:402)
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987)
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579)
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1600)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
    at java.lang.Thread.run(Thread.java:722)
java tomcat cookies tomcat7 illegalargumentexception
3个回答
3
投票

根据对另一个问题的评论,您需要升级到tomcat 8.0.15(或更高版本)并启用RFC 6455 cookie处理器。此处记录:http://tomcat.apache.org/tomcat-8.0-doc/config/cookie-processor.html

通过以下方式在您的conf / context.xml中启用它:

<Context>
  <CookieProcessor className="org.apache.tomcat.util.http.Rfc6265CookieProcessor" />
</Context>

0
投票

使用UTF-8编码。

您可以全局设置:

java -Dfile.encoding=UTF-8

或本地:

System.setProperty("file.encoding", "UTF-8");

byte inbytes[] = new byte[1024];
FileInputStream fis = new FileInputStream("the.location.of.your.cookie");
fis.read(inbytes);

[此外,如果您正在手动编辑Cookie,请不要保存Ä。而是使用等效的UTF-8,这是

System.out.println("\u00c4");



Chars   Unicode
------------------------------
Ä, ä    \u00c4, \u00e4
Ö, ö    \u00d6, \u00f6
Ü, ü    \u00dc, \u00fc
ß       \u00df

0
投票

现在我遇到了同样的问题,首先,我尝试将tomcat 7升级到tomcat 8.5.51,它可以正常工作,但它提出了新的问题

java.lang.IllegalArgumentException: An invalid domain [.foo.bar.com] was specified for this cookie

因为我不需要我的cookie,所以我只排除了Nginx级别的cookie,它也可以解决此问题

    proxy_set_header Cookie "";
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