On 05/12/2019 17:10, Kushagra Bindal wrote: > Thanks Mark for your response. > > In which version tomcat has introduced these restrictions
Check the changelog. Look for "validation". > and is there any > available documentation around such cases which could help me in > understanding the nature of restrictions. RFC 3986, section 3.2.2 and references. Mark > > On Thu, Dec 5, 2019, 10:31 PM Mark Thomas <ma...@apache.org> wrote: > >> On 05/12/2019 16:58, Kushagra Bindal wrote: >>> Hi Mark >>> >>> Yes that's correct that we are getting this error after startup. Actually >>> in one of my url I am having extra : and thus resulting in failure. Same >>> url was working properly in 8.5.24 version. Actually I can understand >> that >>> this is not a good practice to have extra : but making such changes could >>> result into regression in application. >>> >>> So is there a way by which I can apply some setting like escape character >>> or something which could help me in resolving this issue? >> >> Sorry, no. Requests with invalid host names are always rejected. >> >> Mark >> >> >>> >>> On Wed, Dec 4, 2019, 4:23 PM Mark Thomas <ma...@apache.org> wrote: >>> >>>> On 04/12/2019 05:19, Kushagra Bindal wrote: >>>>> Hi, >>>>> >>>>> I tried to upgrade my tomcat on OpenAM from 8.5.24 to 9.0.29 version >> and >>>> I >>>>> got below error in catalina.out during startup itself. >>>> >>>> That stack trace shows that this error is in response to an incoming >>>> request, not part of the start-up sequence. >>>> >>>>> [http-nio-8080-exec-7] org.apache.coyote.AbstractProcessor.parseHost >> The >>>>> host [:] is not valid >>>> >>>> You have a broken client that is presenting an invalid Host header. If >>>> you want the error to go away, fix the broken client. >>>> >>>> Mark >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org >>>> For additional commands, e-mail: users-h...@tomcat.apache.org >>>> >>>> >>> >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org >> For additional commands, e-mail: users-h...@tomcat.apache.org >> >> > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
