So I'm trying to catch all query strings and return a 403.
I've got the following rule in my web.config (using URL Rewrite module)
<rewrite>
<rules>
<rule name="PREVENT QUERYSTRING" stopProcessing="true">
<match url="([?&=]+)" />
<action type="CustomResponse" statusCode="403" subStatusCode="0" statusReason="Unallowed" statusDescription="Unallowed" />
</rule>
</rules>
</rewrite>
Then I type in my browser
http://site.local?test=test
and I don't get no 403.
Can someone tell me why? Thanks.
You have to match the query string and not the request URL. Like this
<rewrite>
<rules>
<rule name="PREVENT QUERYSTRING" patternSyntax="ECMAScript" stopProcessing="true">
<match url=".*" />
<action type="CustomResponse" statusCode="403" subStatusCode="0" statusReason="Unallowed" statusDescription="Unallowed" />
<conditions>
<add input="{QUERY_STRING}" pattern="([?&=]+)" />
</conditions>
</rule>
</rules>
</rewrite>
Related
I'm working on updating the stripe checkout from a website, I was doing it successfully on localhost but when I put it on live mode on a windows server it stopped working. The issue is that when I should be redirected to the checkout page from stripe, the url is altered and becomes something that doesn't make sense:
The correct url: www.checkout.stripe.com/pay/cs_...
The url that I get redirected to: www.mysite.com/pay/cs_..
I kept thinking what could be the causa of that and I think it's the URL rewrite rule that I have on the windows server. I would like to add an exception to the rule and allow the stripe checkout to initiate, but I have no idea how to do it.
Below is my web.config file:
<configuration>
<system.webServer>
<rewrite>
<rules>
<rule name="ReverseProxyInboundRule1" enabled="true" stopProcessing="true">
<match url="(.*)" />
<action type="Rewrite" url="http://localhost:8008/{R:1}" />
</rule>
<rule name="HTTPS" enabled="false" stopProcessing="true">
<match url="(.*)" />
<conditions>
<add input="{HTTPS}" pattern="^OFF$" />
</conditions>
<action type="Redirect" url="https://{HTTP_HOST}/{R:1}" />
</rule>
</rules>
</rewrite>
</system.webServer>
</configuration>
I figured it out. This is my final web.config
<configuration>
<system.webServer>
<urlCompression doDynamicCompression="false" />
<rewrite>
<rules>
<clear />
<rule name="ReverseProxyInboundRule">
<match url="(.*)" />
<conditions logicalGrouping="MatchAll" trackAllCaptures="false" />
<action type="Rewrite" url="http://localhost:8008/{R:1}" />
</rule>
<rule name="stripe redirect in checkout" stopProcessing="true">
<match url="(.*)" />
<conditions logicalGrouping="MatchAll" trackAllCaptures="false">
<add input="{REQUEST_URI}" pattern="/pay/" />
</conditions>
<action type="Redirect" url="checkout.stripe.com{REQUEST_URI}" redirectType="SeeOther" />
</rule>
</rules>
</rewrite>
</system.webServer>
My issue was not really understanding the meaning of the options in the URL Rewrite. I checked the course URL Rewrite for Developers and it was really helpful. I was able to solve the issue quickly.
The file you have shown contains the inbound rewrite rules only. But you have an issue with response from your server. Thus, you should fix the outbound rewrite rule in the right config file.
I'm running IIS 10 on Windows 2019. I have the following two rules
<rules>
<rule name="Reverse Proxy Inbound Rule 1" stopProcessing="true">
<match url="ServiceName1(.*)" ignoreCase="false" />
<action type="Rewrite" url="http://127.0.0.1:9090/{R:1}" />
</rule>
<rule name="Reverse Proxy Inbound Rule 2" stopProcessing="true">
<match url="ServiceName2(.*)" ignoreCase="false" />
<action type="Rewrite" url="http://127.0.0.1:9091/{R:1}" />
</rule>
</rules>
</rewrite>
Basically, if neither of these rules are matched, am I able to return a 404 response. At the minute I'm running Jetty and it is returning
502 - Web server received an invalid response while acting as a
gateway or proxy server.
You could use below rule to set custom page using url rewrite:
<rules>
<rule name="test" enabled="true" stopProcessing="true">
<match url="(.*)" />
<action type="CustomResponse" statusCode="404" subStatusCode="4" statusReason="this is custom error page" statusDescription="test error" />
</rule>
or
<rule name="Handle404" stopProcessing="true">
<match url="(.*)" />
<action type="Rewrite" url="/path/to/404.html" />
</rule>
and set below code in web.conifg file under <system.webServer> section:
<httpErrors errorMode="Custom" existingResponse="Replace" />
I have a nodejs application running on iis.
I have url rewrite rule which sends all request to a custom server.js page.
I want to add a new rule or modify the existing one so that a particular url /something reaches the iis and not the rule I have written.
My rule currently:
<rewrite>
<rules>
<rule name="node">
<match url="/*" />
<action type="Rewrite" url="server.js" />
</rule>
</rules>
</rewrite>
Please help on this one.
<rule name="sendToNode">
<match url="/*" />
<conditions>
<add input="{URL}" pattern="/something$" negate="true" />
</conditions>
<action type="Rewrite" url="server.js" />
</rule>
I am tring set the rule as below:
<rewrite>
<rules>
<rule name="Test" stopProcessing="false">
<match url="abcd.com/admin(.*)" />
<action type="Redirect" url="xyz.com/admin{R:1}" logRewrittenUrl="true" />
<conditions trackAllCaptures="true">
</conditions>
</rule>
</rules>
</rewrite>
When I try to access to url:abcd.com/admin/login but action not work. Please help me about that. Thanks!
The match url does not contain the domain, so you need to remove that:
<match url="^admin(.*)" />
I'm trying to get a basic URL rewrite to work for my Azure web App
<system.webServer>
<rewrite>
<rules>
<rule name="SalesCloudGmail" stopProcessing="true">
<match url="/SalesCloudGmail.aspx" />
<action type="Redirect" url="/SalesCloudGmail" />
</rule>
</rules>
</rewrite>
</system.webServer>
Was expecting to open the URL .../SalesCloudGmail.aspx and see .../SalesCloudGmail in the Address bar???
What Am I missing
Give this a try, your regex pattern matching is a little off based on how you're using it. But this should work or at least get you much closer.
<rule name="SalesCloudGmail" stopProcessing="true">
<match url="(.*)" />
<conditions logicalGrouping="MatchAll" trackAllCaptures="false">
<add input="{REQUEST_URI}" pattern="^\/SalesCloudGmail\.aspx.*" />
</conditions>
<action type="Redirect" url="https://{HTTP_HOST}/SalesCloudGmail" />
</rule>
Please try below rewrite rule:
<rewrite>
<rules>
<rule name="SalesCloudGmail" stopProcessing="true">
<match url="^\/SalesCloudGmail\.aspx$" />
<action type="Redirect" url="/SalesCloudGmail" />
</rule>
</rules>
</rewrite>
Please following this article to test your match pattern.