Re: Apache2::Cookie cookie parse error "Expected token not present"

[陈建春]

I see, I use Apache2::Cookie to parse and fetch cookie, and I can deal 
with the error by this way:

my $cookies;
eval { $cookies = Apache2::Cookie->fetch($r) }
if ($@) {
   $cookies = $...@->jar;
   $cookies->cookie_class('Apache2::Cookie');
}
But as I know, cookie without key is also valid, just as a  single "1", 
and php will parse this cookie without any complain.
is apreq's parsing regular not intelligent enough?


*陈建春 | ChenJianchun*
傲游Web应用部
E-mail: chen...@maxthon.net <mailto:chen...@maxthon.net>

*Maxthon^® * --每个人的互联网中心!         上网从傲游开始!
傲游天下科技有限公司(中国) <http://www.maxthon.cn/> | www.maxthon.cn 
<http://www.maxthon.cn/>

*诚信、创新、务实、奋斗！*



Joe Schaefer 写道:
Apreq doesn't generate cookies that would create a "1" in
the client's Cookie header.  It's some other application that
did that, but you can tell apreq to ignore the 1 by using eval:

my $req = APR::Request::Apache2->handle($r);
my $jar = eval {$req->jar()} || $...@->jar;
...

eval will trap the error and put an APR::Request::Error object
in $...@.  Calling ->jar on that object won't cause another exception
to be thrown.

HTH


    *From:* 陈建春 <chen...@maxthon.net>
    *To:* apreq-dev@httpd.apache.org
    *Sent:* Wed, December 23, 2009 10:55:41 PM
    *Subject:* Apache2::Cookie cookie parse error "Expected token not
    present"

    hi

    Our web site http://passport.maxthon.cn use mod_perl2.0.
    but it displays  "Expected token not present" on the page
    occasionally.

    I log the cookie string in header when the error occur, the
    abnormal cookie would like this:

    rtime30013728=0; ltime30013728=1261566403616;
    
cnzz_eid30013728=98941722-1261566395-http%3A//gocn.maxthon.com/redir/public/avatar.htm%3Fv%3D3.0.6.4;
    1;
    
MAXAUTH=01000000170000005F47334BDF7A144D7BAA0F4B60AB448E3E79ECE6D111B0BE6B9A461DF1237853

    rtime30013728=0; ltime30013728=1261566403616;
    
cnzz_eid30013728=98941722-1261566395-http%3A//gocn.maxthon.com/redir/public/avatar.htm%3Fv%3D3.0.6.4;
    
MAXAUTH=01000000170000006DA5314BEE28134D7BAA0F4BB1E42FEFD0330EC3913F26C41ACABF9598722B7F;
    1

    I compared them with the normal cookie string, I find all of the
    abnormal cookie string contain "1;"
    It is sure that the "1;" cause the Apache2::Cookie parser error.
    I wonder how and why the "1;" is added, and how to fix it.

    Thanks

    -- 

    *陈建春 | ChenJianchun*
    傲游Web应用部
    E-mail: chen...@maxthon.net <mailto:chen...@maxthon.net>

    *Maxthon^® * --每个人的互联网中心!         上网从傲游开始!
    傲游天下科技有限公司(中国) <http://www.maxthon.cn/> |
    www.maxthon.cn <http://www.maxthon.cn/>

    *诚信、创新、务实、奋斗！*