Firefox answer: HTTP GET not supported
I tried with soapUI
The request
POST http://localhost:8080/jaas-cert/PesquisarUsuarioEjbService HTTP/1.1
Accept-Encoding: gzip,deflate
Content-Type: text/xml;charset=UTF-8
SOAPAction: ""
User-Agent: Jakarta Commons-HttpClient/3.1
Host: localhost:8080
Content-Length: 2966
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GVCdFu+VnbtIEdnHBr3p7iqT7/odF56knHdMCp6mpFTMUR+8gHLZoyzIlkxHHhR8S1ho8KVVH9ryg/e4qDiJ6X9Mvlf+DjF+K2lTk/xNeRqCKYwtcjlORvgpQide+yMamPUncyV/2dQD/mWQxq2/Vu7qWI+pkHYJKA5oEShuCx8= JIwUK/+kt/RL0tV/s38N9/LpNgb7jRe6NUPRWY6lyOqI9Sz2WRtzGZDCEtp5gl/I2sS5b2KtG8h1
grhGfO9GzsZOXOo6q5ZM3rVeIdfOqBzOCdU1J66Omn0C/Ox9faNTgufViyzEkzdTyeIHpOgK96ke
EaSTCM4oVhwO8K4pb77FejJtOe2rFXz7rJDw2T/wogPGasdGwzboXXFu4ZAoqAXvzxKEO4QSSzxi
b5X7CSNwy0Ev28yF6y0LoX0lodk8MbAb9E6v0KEgoi4tgkwMvIbRHce7W7QWE6hvD8j1c4qZW0EJ
auqyzFVfRT54Ys1lg8za3c687G7NDpW5q04RaOjHN4inQ1f14q7fbOBiBO0=
The response
HTTP/1.1 401 Unauthorized
Server: Apache-Coyote/1.1
Content-Type: text/html;charset=utf-8
Content-Length: 1099
Date: Tue, 13 Mar 2012 21:58:13 GMT
<html><head><title>JBoss Web/2.1.12.GA-patch-01 - Error report</title></head>
<body><h1>HTTP Status 401 - No client certificate chain in this request</h1>
<HR size="1" noshade="noshade"><p><b>type</b> Status report</p>
<p><b>message</b> <u>No client certificate chain in this request</u></p><p><b>description</b>
<u>This request requires HTTP authentication (No client certificate chain in this request).</u></p>
<HR size="1" noshade="noshade"><h3>JBoss Web/2.1.12.GA-patch-01</h3></body></html>