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  1. JBoss Enterprise Application Platform
  2. JBEAP-14089

(7.1.z) UNDERTOW-1193 - Mixing + and %20 in URL paths befuddles path parsing

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    • EAP 7.1.1

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      I've made a GitHub project here which makes it easy to reproduce this bug, it also includes a description.

      If I curl to a running Undertow at http://host:port/+/f%20oo it should parse the path parts as {{ ["+", "f oo"] }} but alas it doesn't. Instead, it replaces the {} with a space character. However, if I curl http://host:port/+/foo or curl http://localhost:8434/%2b/f%20oo I see the behaviour I expect, I get ["+", "foo"] and [ "", "f oo"].

      According to RFC 3986 section 3.3, a URL path can contain a +. Have you interpreted the RFC in a different manner than I?

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          Bug - A problem that impairs or prevents the functions of the product. UNDERTOW-1193 Mixing + and %20 in URL paths befuddles path parsing

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Resolved
          is cloned by

          Bug - A problem that impairs or prevents the functions of the product. JBEAP-14080 (7.0.z) (UNDERTOW-1193) Mixing + and %20 in URL paths befuddles path parsing

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Resolved
          is incorporated by

          Component Upgrade - A task tracking an update to a bundled component or revision of component upstream of the project. JBEAP-13744 [GSS](7.1.z) Upgrade undertow from 1.4.18.Final to 1.4.18.SP1

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
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              sdouglas1@redhat.com Stuart Douglas
              istudens@redhat.com Ivo Studensky
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