Re: Can Directory Listing and Welcome File List coexist?
On Thu, Jul 30, 2020 at 12:30 PM Igal Sapir wrote:
> On Thu, Jul 30, 2020 at 12:25 PM Igal Sapir wrote:
>
>> Mark,
>>
>> On Thu, Jul 30, 2020 at 12:21 PM Igal Sapir wrote:
>>
>>> Mark,
>>>
>>> On Thu, Jul 30, 2020 at 12:14 PM Mark Thomas wrote:
>>>
On July 30, 2020 5:49:41 PM UTC, Igal Sapir wrote:
>Hello,
>
>I have the following in web.xml:
>
> - A servlet named Lucee, mapped to by URI pattern "*.cfm"
> - A default servlet from Tomcat, with init-param listings=true
> - A welcome-file of "index.cfm"
>
>My expectation is that for a request to a given directory, if a file
>named
>index.cfm exists then it would be passed to the Lucee servlet, and if
>not,
>the Directory Listings will be displayed.
>
>Instead, requests to a given directory are forwarded to Lucee, which
>return
>a 404.
>
>Is it possible to configure Tomcat so that it would check if the file
>exists before matching the URI pattern of the welcome file? This (as
>all
>Directory Listings, I would hope) is for a Development setup so it's OK
>if
>the check adds a few more microseconds to the request.
>
>Thanks,
>
>Igal
Look at the resourceOnlyServlets attribute on Context.
>>>
>>> Calling context.getResourceOnlyServlets() returns "jsp".
>>>
>>> Should I set it explicitly to something else?
>>>
>>
>> I see the JavaDoc comment. I will add the CFMLServlet and try it out.
>>
>
> Calling context.getResourceOnlyServlets("CFMLServlet") solves the issue.
>
I meant setResourceOnlyServlets("CFMLServlet") obviously ;)
Igal
>
> Brilliant! Thanks Mark and Chris,
>
> Igal
>
>
Re: Can Directory Listing and Welcome File List coexist?
Mark, On Thu, Jul 30, 2020 at 12:21 PM Igal Sapir wrote: > Mark, > > On Thu, Jul 30, 2020 at 12:14 PM Mark Thomas wrote: > >> On July 30, 2020 5:49:41 PM UTC, Igal Sapir wrote: >> >Hello, >> > >> >I have the following in web.xml: >> > >> > - A servlet named Lucee, mapped to by URI pattern "*.cfm" >> > - A default servlet from Tomcat, with init-param listings=true >> > - A welcome-file of "index.cfm" >> > >> >My expectation is that for a request to a given directory, if a file >> >named >> >index.cfm exists then it would be passed to the Lucee servlet, and if >> >not, >> >the Directory Listings will be displayed. >> > >> >Instead, requests to a given directory are forwarded to Lucee, which >> >return >> >a 404. >> > >> >Is it possible to configure Tomcat so that it would check if the file >> >exists before matching the URI pattern of the welcome file? This (as >> >all >> >Directory Listings, I would hope) is for a Development setup so it's OK >> >if >> >the check adds a few more microseconds to the request. >> > >> >Thanks, >> > >> >Igal >> >> Look at the resourceOnlyServlets attribute on Context. >> > > Calling context.getResourceOnlyServlets() returns "jsp". > > Should I set it explicitly to something else? > I see the JavaDoc comment. I will add the CFMLServlet and try it out. Thanks! Igal > > Thank you, > > Igal > > > >> >> Mark >> >> - >> To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org >> For additional commands, e-mail: users-h...@tomcat.apache.org >> >>
Re: Can Directory Listing and Welcome File List coexist?
On Thu, Jul 30, 2020 at 12:25 PM Igal Sapir wrote:
> Mark,
>
> On Thu, Jul 30, 2020 at 12:21 PM Igal Sapir wrote:
>
>> Mark,
>>
>> On Thu, Jul 30, 2020 at 12:14 PM Mark Thomas wrote:
>>
>>> On July 30, 2020 5:49:41 PM UTC, Igal Sapir wrote:
>>> >Hello,
>>> >
>>> >I have the following in web.xml:
>>> >
>>> > - A servlet named Lucee, mapped to by URI pattern "*.cfm"
>>> > - A default servlet from Tomcat, with init-param listings=true
>>> > - A welcome-file of "index.cfm"
>>> >
>>> >My expectation is that for a request to a given directory, if a file
>>> >named
>>> >index.cfm exists then it would be passed to the Lucee servlet, and if
>>> >not,
>>> >the Directory Listings will be displayed.
>>> >
>>> >Instead, requests to a given directory are forwarded to Lucee, which
>>> >return
>>> >a 404.
>>> >
>>> >Is it possible to configure Tomcat so that it would check if the file
>>> >exists before matching the URI pattern of the welcome file? This (as
>>> >all
>>> >Directory Listings, I would hope) is for a Development setup so it's OK
>>> >if
>>> >the check adds a few more microseconds to the request.
>>> >
>>> >Thanks,
>>> >
>>> >Igal
>>>
>>> Look at the resourceOnlyServlets attribute on Context.
>>>
>>
>> Calling context.getResourceOnlyServlets() returns "jsp".
>>
>> Should I set it explicitly to something else?
>>
>
> I see the JavaDoc comment. I will add the CFMLServlet and try it out.
>
Calling context.getResourceOnlyServlets("CFMLServlet") solves the issue.
Brilliant! Thanks Mark and Chris,
Igal
Re: Can Directory Listing and Welcome File List coexist?
Mark, On Thu, Jul 30, 2020 at 12:14 PM Mark Thomas wrote: > On July 30, 2020 5:49:41 PM UTC, Igal Sapir wrote: > >Hello, > > > >I have the following in web.xml: > > > > - A servlet named Lucee, mapped to by URI pattern "*.cfm" > > - A default servlet from Tomcat, with init-param listings=true > > - A welcome-file of "index.cfm" > > > >My expectation is that for a request to a given directory, if a file > >named > >index.cfm exists then it would be passed to the Lucee servlet, and if > >not, > >the Directory Listings will be displayed. > > > >Instead, requests to a given directory are forwarded to Lucee, which > >return > >a 404. > > > >Is it possible to configure Tomcat so that it would check if the file > >exists before matching the URI pattern of the welcome file? This (as > >all > >Directory Listings, I would hope) is for a Development setup so it's OK > >if > >the check adds a few more microseconds to the request. > > > >Thanks, > > > >Igal > > Look at the resourceOnlyServlets attribute on Context. > Calling context.getResourceOnlyServlets() returns "jsp". Should I set it explicitly to something else? Thank you, Igal > > Mark > > - > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > >
Re: Can Directory Listing and Welcome File List coexist?
Chris, On Thu, Jul 30, 2020 at 11:20 AM Christopher Schultz < ch...@christopherschultz.net> wrote: > > On 7/30/20 13:49, Igal Sapir wrote: > > Hello, > > > > I have the following in web.xml: > > > > - A servlet named Lucee, mapped to by URI pattern "*.cfm" - A > > default servlet from Tomcat, with init-param listings=true - A > > welcome-file of "index.cfm" > > > > My expectation is that for a request to a given directory, if a > > file named index.cfm exists then it would be passed to the Lucee > > servlet, and if not, the Directory Listings will be displayed. > > This is what I would expect as well. I believe this is how httpd > works, for example. I believe the default welcome-file list includes > index.jsp and that's how the JSP servlet is invoked. So this really > should be working. > That's what I thought. I wonder if Lucee should do something differently here? But then again I expect Lucee to never see this request in the first place. > > > Instead, requests to a given directory are forwarded to Lucee, > > which return a 404. > > So Lucee sees a request to /foo/bar instead of /foo/bar/index.cfm? > > What does the original request look like -- what is the URL being > requested by the user-agent? > I have the following file structure: $ tree /test/LuceeDebugWebapp/webapp/ /test/LuceeDebugWebapp/webapp/ ├── dir │ └── hello.txt ├── index.cfm The dir subdirectory does not have a welcome page, so I'm using Google Chrome to go to http://localhost:48080/dir/ and expecting to see a directory listing with hello.txt. Instead I get a 404 from Lucee, and in the error message the statement: Page /dir/index.cfm [/test/LuceeDebugWebapp/webapp/dir/index.cfm] not found curl calls show the same: calling / or /index.cfm returns the expected 200 OK as expected $ curl -I http://localhost:48080/ HTTP/1.1 200 Content-Type: text/html;charset=UTF-8 Content-Length: 5774 Date: Thu, 30 Jul 2020 19:14:32 GMT $ curl -I http://localhost:48080/index.cfm HTTP/1.1 200 Content-Type: text/html;charset=UTF-8 Content-Length: 5774 Date: Thu, 30 Jul 2020 19:14:40 GMT calling /dir without a trailing slash returns a 302 to /dir/ as expected $ curl -I http://localhost:48080/dir HTTP/1.1 302 Location: /dir/ Transfer-Encoding: chunked Date: Thu, 30 Jul 2020 19:12:36 GMT calling /dir/ returns a 404 -- NOT EXPECTED $ curl -I http://localhost:48080/dir/ HTTP/1.1 404 Content-Type: text/html;charset=UTF-8 Content-Length: 6875 Date: Thu, 30 Jul 2020 19:13:27 GMT > > Can you post your exact config? > Effective web.xml pasted below [1] > > > Is it possible to configure Tomcat so that it would check if the > > file exists before matching the URI pattern of the welcome file? > > ?? > > > This (as all Directory Listings, I would hope) is for a > > Development setup so it's OK if the check adds a few more > > microseconds to the request. > > Resources can be configured to cache file-check misses (I think!), so > it would be pretty fast if you needed it to be. > Awesome, though I would not expose directory listings in a non-dev environment. Here are a few more details on this specific setup, even though I've seen this with standard Tomcat deployments, and can set up one for sanity check: - This is an Embedded Tomcat - I point to web.xml with context.setAltDDName() - I call tomcat.setAddDefaultWebXmlToWebapp(false) to prevent the unneeded loading of JSP etc Also, if this seems to be a bug then I'd be happy to look deeper into it and solve it. I just thought that maybe I was doing something wrong. Thank you, Igal [1] INFO: Effective web.xml: http://xmlns.jcp.org/xml/ns/javaee; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance; xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd; version="4.0" metadata-complete="true"> default org.apache.catalina.servlets.DefaultServlet listings true debug 0 1 CFMLServlet lucee.loader.servlet.CFMLServlet 1 RESTServlet lucee.loader.servlet.RestServlet 2 CFMLServlet *.cfm CFMLServlet *.cfc RESTServlet %2Frest%2F* default %2F index.cfm index.html index.htm UTF-8 UTF-8 > > - -chris > -BEGIN PGP SIGNATURE- > Comment: Using GnuPG with Thunderbird - https://www.enigmail.net/ > > iQIzBAEBCAAdFiEEMmKgYcQvxMe7tcJcHPApP6U8pFgFAl8jD1QACgkQHPApP6U8 > pFjfWBAAj10KspESQkhIcfOKAdFFTHrXbyxmFH6PBlvqusaZ2e/TTpf69wxN8Evp > f2x2VNuUaE58LLKQGusey0V1a0lGtETHVAcZWiZeY57yiWV9AYkdW88LJY4aXGyr > TZE5PT12VTt7Dr6xAL7Jc9kjLy2oBp+X0a0cP+XVUVsmvwt5vS0t5l/5qpskR9Fn > MvpA0PFeQerUt83849AZ1PfMcqnQZz8ufjCfRixA8J3E7ztTkEZ4CnH90pAbve1W > LBi89ks4DigMJnTJzEbyucCQjqbNj+hbZju7nvPNYPiGTvtdqbjMGMLb+MPr0O9D > c+i2fPgBaysJrYXnLWTLMulE3yeq6M/cA8IEmYQ8tApIchQy8yklvaEjRTHyuI+A >
Re: Can Directory Listing and Welcome File List coexist?
On July 30, 2020 5:49:41 PM UTC, Igal Sapir wrote: >Hello, > >I have the following in web.xml: > > - A servlet named Lucee, mapped to by URI pattern "*.cfm" > - A default servlet from Tomcat, with init-param listings=true > - A welcome-file of "index.cfm" > >My expectation is that for a request to a given directory, if a file >named >index.cfm exists then it would be passed to the Lucee servlet, and if >not, >the Directory Listings will be displayed. > >Instead, requests to a given directory are forwarded to Lucee, which >return >a 404. > >Is it possible to configure Tomcat so that it would check if the file >exists before matching the URI pattern of the welcome file? This (as >all >Directory Listings, I would hope) is for a Development setup so it's OK >if >the check adds a few more microseconds to the request. > >Thanks, > >Igal Look at the resourceOnlyServlets attribute on Context. Mark - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Can Directory Listing and Welcome File List coexist?
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Igal, On 7/30/20 13:49, Igal Sapir wrote: > Hello, > > I have the following in web.xml: > > - A servlet named Lucee, mapped to by URI pattern "*.cfm" - A > default servlet from Tomcat, with init-param listings=true - A > welcome-file of "index.cfm" > > My expectation is that for a request to a given directory, if a > file named index.cfm exists then it would be passed to the Lucee > servlet, and if not, the Directory Listings will be displayed. This is what I would expect as well. I believe this is how httpd works, for example. I believe the default welcome-file list includes index.jsp and that's how the JSP servlet is invoked. So this really should be working. > Instead, requests to a given directory are forwarded to Lucee, > which return a 404. So Lucee sees a request to /foo/bar instead of /foo/bar/index.cfm? What does the original request look like -- what is the URL being requested by the user-agent? Can you post your exact config? > Is it possible to configure Tomcat so that it would check if the > file exists before matching the URI pattern of the welcome file? ?? > This (as all Directory Listings, I would hope) is for a > Development setup so it's OK if the check adds a few more > microseconds to the request. Resources can be configured to cache file-check misses (I think!), so it would be pretty fast if you needed it to be. - -chris -BEGIN PGP SIGNATURE- Comment: Using GnuPG with Thunderbird - https://www.enigmail.net/ iQIzBAEBCAAdFiEEMmKgYcQvxMe7tcJcHPApP6U8pFgFAl8jD1QACgkQHPApP6U8 pFjfWBAAj10KspESQkhIcfOKAdFFTHrXbyxmFH6PBlvqusaZ2e/TTpf69wxN8Evp f2x2VNuUaE58LLKQGusey0V1a0lGtETHVAcZWiZeY57yiWV9AYkdW88LJY4aXGyr TZE5PT12VTt7Dr6xAL7Jc9kjLy2oBp+X0a0cP+XVUVsmvwt5vS0t5l/5qpskR9Fn MvpA0PFeQerUt83849AZ1PfMcqnQZz8ufjCfRixA8J3E7ztTkEZ4CnH90pAbve1W LBi89ks4DigMJnTJzEbyucCQjqbNj+hbZju7nvPNYPiGTvtdqbjMGMLb+MPr0O9D c+i2fPgBaysJrYXnLWTLMulE3yeq6M/cA8IEmYQ8tApIchQy8yklvaEjRTHyuI+A c5VevIygXT0xZj+vJDvACpDRxvfOtWmPwlx8KOOVkKHSBD98BPObg4lf2BgrdOvM gBe32NXWWK+/yWjNrd3a24f+a5NC6KEa1CZjMUh1mSt7JsvYU0tT4HTU8r2aGics /t/vkyzAdxz7zzssEBSi0dS9bO738Bp8KTqwu6q4TVlrQsDT60hUJ3lPKTIf7omI tg18UBONNHF4lpbgDjlk6ypIf9xjJmbwKHRDlWWY/yJmHATe2lghYvMus/TEHEin /QusGjCKwmwSO85i1QmGRcn3Oqw97AYSkOLdwSd3dIDQMARQaLY= =Qdek -END PGP SIGNATURE- - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Can Directory Listing and Welcome File List coexist?
Hello, I have the following in web.xml: - A servlet named Lucee, mapped to by URI pattern "*.cfm" - A default servlet from Tomcat, with init-param listings=true - A welcome-file of "index.cfm" My expectation is that for a request to a given directory, if a file named index.cfm exists then it would be passed to the Lucee servlet, and if not, the Directory Listings will be displayed. Instead, requests to a given directory are forwarded to Lucee, which return a 404. Is it possible to configure Tomcat so that it would check if the file exists before matching the URI pattern of the welcome file? This (as all Directory Listings, I would hope) is for a Development setup so it's OK if the check adds a few more microseconds to the request. Thanks, Igal
