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Commit 0ee2d1e563c3cccb63e207d712ead66944ed2c64

Authored by Cleverson Sacramento
1 parent 072e5aa2
Exists in master

Movendo os filtros para a extensão REST

Showing 10 changed files with 585 additions and 253 deletions   Show diff stats
impl/extension/rest/src/main/java/br/gov/frameworkdemoiselle/security/AbstractHTTPAuthorizationFilter.java 0 → 100644
  Diff comments   View file @0ee2d1e
@@ -0,0 +1,132 @@ @@ -0,0 +1,132 @@
  1 +/*
  2 + * Demoiselle Framework
  3 + * Copyright (C) 2010 SERPRO
  4 + * ----------------------------------------------------------------------------
  5 + * This file is part of Demoiselle Framework.
  6 + *
  7 + * Demoiselle Framework is free software; you can redistribute it and/or
  8 + * modify it under the terms of the GNU Lesser General Public License version 3
  9 + * as published by the Free Software Foundation.
  10 + *
  11 + * This program is distributed in the hope that it will be useful,
  12 + * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14 + * GNU General Public License for more details.
  15 + *
  16 + * You should have received a copy of the GNU Lesser General Public License version 3
  17 + * along with this program; if not, see <http://www.gnu.org/licenses/>
  18 + * or write to the Free Software Foundation, Inc., 51 Franklin Street,
  19 + * Fifth Floor, Boston, MA 02110-1301, USA.
  20 + * ----------------------------------------------------------------------------
  21 + * Este arquivo é parte do Framework Demoiselle.
  22 + *
  23 + * O Framework Demoiselle é um software livre; você pode redistribuí-lo e/ou
  24 + * modificá-lo dentro dos termos da GNU LGPL versão 3 como publicada pela Fundação
  25 + * do Software Livre (FSF).
  26 + *
  27 + * Este programa é distribuído na esperança que possa ser útil, mas SEM NENHUMA
  28 + * GARANTIA; sem uma garantia implícita de ADEQUAÇÃO a qualquer MERCADO ou
  29 + * APLICAÇÃO EM PARTICULAR. Veja a Licença Pública Geral GNU/LGPL em português
  30 + * para maiores detalhes.
  31 + *
  32 + * Você deve ter recebido uma cópia da GNU LGPL versão 3, sob o título
  33 + * "LICENCA.txt", junto com esse programa. Se não, acesse <http://www.gnu.org/licenses/>
  34 + * ou escreva para a Fundação do Software Livre (FSF) Inc.,
  35 + * 51 Franklin St, Fifth Floor, Boston, MA 02111-1301, USA.
  36 + */
  37 +package br.gov.frameworkdemoiselle.security;
  38 +
  39 +import static javax.servlet.http.HttpServletResponse.SC_UNAUTHORIZED;
  40 +
  41 +import java.io.IOException;
  42 +import java.util.regex.Matcher;
  43 +import java.util.regex.Pattern;
  44 +
  45 +import javax.servlet.Filter;
  46 +import javax.servlet.FilterChain;
  47 +import javax.servlet.FilterConfig;
  48 +import javax.servlet.ServletException;
  49 +import javax.servlet.ServletRequest;
  50 +import javax.servlet.ServletResponse;
  51 +import javax.servlet.http.HttpServletRequest;
  52 +import javax.servlet.http.HttpServletResponse;
  53 +
  54 +import br.gov.frameworkdemoiselle.security.AuthenticationException;
  55 +import br.gov.frameworkdemoiselle.security.InvalidCredentialsException;
  56 +import br.gov.frameworkdemoiselle.security.SecurityContext;
  57 +import br.gov.frameworkdemoiselle.util.Beans;
  58 +import br.gov.frameworkdemoiselle.util.Strings;
  59 +
  60 +public abstract class AbstractHTTPAuthorizationFilter implements Filter {
  61 +
  62 + @Override
  63 + public void init(FilterConfig filterConfig) throws ServletException {
  64 + }
  65 +
  66 + @Override
  67 + public void destroy() {
  68 + }
  69 +
  70 + @Override
  71 + public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException,
  72 + ServletException {
  73 + if (request instanceof HttpServletRequest && isSupported(getAuthHeader((HttpServletRequest) request))) {
  74 + try {
  75 + performLogin((HttpServletRequest) request);
  76 + chain.doFilter((HttpServletRequest) request, (HttpServletResponse) response);
  77 + performLogout();
  78 +
  79 + } catch (InvalidCredentialsException cause) {
  80 + setUnauthorizedStatus((HttpServletResponse) response, cause);
  81 + }
  82 +
  83 + } else {
  84 + chain.doFilter(request, response);
  85 + }
  86 + }
  87 +
  88 + private String getAuthHeader(HttpServletRequest request) {
  89 + String result = request.getHeader("Authorization");
  90 + return (result == null ? request.getHeader("authorization") : result);
  91 + }
  92 +
  93 + protected abstract boolean isSupported(String authHeader);
  94 +
  95 + protected abstract void prepareForLogin();
  96 +
  97 + private void performLogin(HttpServletRequest request) {
  98 + prepareForLogin();
  99 + Beans.getReference(SecurityContext.class).login();
  100 + }
  101 +
  102 + protected abstract void prepareForLogout();
  103 +
  104 + private void performLogout() {
  105 + if (Beans.getReference(SecurityContext.class).isLoggedIn()) {
  106 + prepareForLogout();
  107 + Beans.getReference(SecurityContext.class).logout();
  108 + }
  109 + }
  110 +
  111 + private void setUnauthorizedStatus(HttpServletResponse response, AuthenticationException cause) throws IOException {
  112 + response.setStatus(SC_UNAUTHORIZED);
  113 + response.setContentType("text/plain");
  114 + response.getWriter().write(cause.getMessage());
  115 + }
  116 +
  117 + protected static String extractCredentials(String type, String authHeader) throws InvalidCredentialsException {
  118 + String result = null;
  119 +
  120 + if (!Strings.isEmpty(type) && !Strings.isEmpty(authHeader)) {
  121 + String regexp = "^" + type + "[ \\n]+(.+)$";
  122 + Pattern pattern = Pattern.compile(regexp);
  123 + Matcher matcher = pattern.matcher(authHeader);
  124 +
  125 + if (matcher.matches()) {
  126 + result = matcher.group(1);
  127 + }
  128 + }
  129 +
  130 + return result;
  131 + }
  132 +}
impl/extension/rest/src/main/java/br/gov/frameworkdemoiselle/security/BasicAuthFilter.java 0 → 100644
  Diff comments   View file @0ee2d1e
@@ -0,0 +1,152 @@ @@ -0,0 +1,152 @@
  1 +/*
  2 + * Demoiselle Framework
  3 + * Copyright (C) 2010 SERPRO
  4 + * ----------------------------------------------------------------------------
  5 + * This file is part of Demoiselle Framework.
  6 + *
  7 + * Demoiselle Framework is free software; you can redistribute it and/or
  8 + * modify it under the terms of the GNU Lesser General Public License version 3
  9 + * as published by the Free Software Foundation.
  10 + *
  11 + * This program is distributed in the hope that it will be useful,
  12 + * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14 + * GNU General Public License for more details.
  15 + *
  16 + * You should have received a copy of the GNU Lesser General Public License version 3
  17 + * along with this program; if not, see <http://www.gnu.org/licenses/>
  18 + * or write to the Free Software Foundation, Inc., 51 Franklin Street,
  19 + * Fifth Floor, Boston, MA 02110-1301, USA.
  20 + * ----------------------------------------------------------------------------
  21 + * Este arquivo é parte do Framework Demoiselle.
  22 + *
  23 + * O Framework Demoiselle é um software livre; você pode redistribuí-lo e/ou
  24 + * modificá-lo dentro dos termos da GNU LGPL versão 3 como publicada pela Fundação
  25 + * do Software Livre (FSF).
  26 + *
  27 + * Este programa é distribuído na esperança que possa ser útil, mas SEM NENHUMA
  28 + * GARANTIA; sem uma garantia implícita de ADEQUAÇÃO a qualquer MERCADO ou
  29 + * APLICAÇÃO EM PARTICULAR. Veja a Licença Pública Geral GNU/LGPL em português
  30 + * para maiores detalhes.
  31 + *
  32 + * Você deve ter recebido uma cópia da GNU LGPL versão 3, sob o título
  33 + * "LICENCA.txt", junto com esse programa. Se não, acesse <http://www.gnu.org/licenses/>
  34 + * ou escreva para a Fundação do Software Livre (FSF) Inc.,
  35 + * 51 Franklin St, Fifth Floor, Boston, MA 02111-1301, USA.
  36 + */
  37 +package br.gov.frameworkdemoiselle.security;
  38 +
  39 +import static javax.servlet.http.HttpServletResponse.SC_UNAUTHORIZED;
  40 +
  41 +import java.io.IOException;
  42 +import java.util.regex.Matcher;
  43 +import java.util.regex.Pattern;
  44 +
  45 +import javax.servlet.Filter;
  46 +import javax.servlet.FilterChain;
  47 +import javax.servlet.FilterConfig;
  48 +import javax.servlet.ServletException;
  49 +import javax.servlet.ServletRequest;
  50 +import javax.servlet.ServletResponse;
  51 +import javax.servlet.http.HttpServletRequest;
  52 +import javax.servlet.http.HttpServletResponse;
  53 +
  54 +import org.apache.commons.codec.binary.Base64;
  55 +
  56 +import br.gov.frameworkdemoiselle.security.AuthenticationException;
  57 +import br.gov.frameworkdemoiselle.security.Credentials;
  58 +import br.gov.frameworkdemoiselle.security.InvalidCredentialsException;
  59 +import br.gov.frameworkdemoiselle.security.SecurityContext;
  60 +import br.gov.frameworkdemoiselle.util.Beans;
  61 +
  62 +public class BasicAuthFilter implements Filter {
  63 +
  64 + @Override
  65 + public void init(FilterConfig filterConfig) throws ServletException {
  66 + }
  67 +
  68 + @Override
  69 + public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException,
  70 + ServletException {
  71 +// if (request instanceof HttpServletRequest && ((HttpServletRequest) request).getUserPrincipal() == null) {
  72 +// tryLogin((HttpServletRequest) request, (HttpServletResponse) response, chain);
  73 +// } else {
  74 + chain.doFilter(request, response);
  75 +// }
  76 + }
  77 +
  78 + private void tryLogin(HttpServletRequest request, HttpServletResponse response, FilterChain chain)
  79 + throws IOException, ServletException {
  80 + try {
  81 + boolean isLoggedIn = performLogin(getAuthHeader(request), request);
  82 +
  83 + chain.doFilter(request, response);
  84 +
  85 + if (isLoggedIn) {
  86 + performLogout();
  87 + }
  88 +
  89 + } catch (InvalidCredentialsException cause) {
  90 + setUnauthorizedStatus(response, cause);
  91 + }
  92 + }
  93 +
  94 + private boolean performLogin(String header, HttpServletRequest request) {
  95 + boolean result = false;
  96 + SecurityContext securityContext = Beans.getReference(SecurityContext.class);
  97 +
  98 + if (header != null) {
  99 + String[] basicCredentials = getCredentials(header);
  100 +
  101 + Credentials credentials = Beans.getReference(Credentials.class);
  102 + credentials.setUsername(basicCredentials[0]);
  103 + credentials.setPassword(basicCredentials[1]);
  104 +
  105 + securityContext.login();
  106 + result = securityContext.isLoggedIn();
  107 + }
  108 +
  109 + return result;
  110 + }
  111 +
  112 + private void performLogout() {
  113 + Beans.getReference(SecurityContext.class).logout();
  114 + }
  115 +
  116 + private void setUnauthorizedStatus(HttpServletResponse response, AuthenticationException cause) throws IOException {
  117 + response.setStatus(SC_UNAUTHORIZED);
  118 + response.setContentType("text/html");
  119 +
  120 + response.getWriter().write(cause.getMessage());
  121 + response.getWriter().flush();
  122 + response.getWriter().close();
  123 + }
  124 +
  125 + private String getAuthHeader(HttpServletRequest request) {
  126 + String result = request.getHeader("Authorization");
  127 + return (result == null ? request.getHeader("authorization") : result);
  128 + }
  129 +
  130 + private static String[] getCredentials(String header) throws InvalidCredentialsException {
  131 + String[] result = null;
  132 +
  133 + String regexp = "^Basic[ \\n]+(.+)$";
  134 + Pattern pattern = Pattern.compile(regexp);
  135 + Matcher matcher = pattern.matcher(header);
  136 +
  137 + if (matcher.matches()) {
  138 + byte[] decoded = Base64.decodeBase64(matcher.group(1));
  139 + result = new String(decoded).split(":");
  140 + }
  141 +
  142 + if (result == null || result.length != 2) {
  143 + throw new InvalidCredentialsException("Formato inválido do cabeçalho");
  144 + }
  145 +
  146 + return result;
  147 + }
  148 +
  149 + @Override
  150 + public void destroy() {
  151 + }
  152 +}
impl/extension/rest/src/main/java/br/gov/frameworkdemoiselle/security/Token.java 0 → 100644
  Diff comments   View file @0ee2d1e
@@ -0,0 +1,23 @@ @@ -0,0 +1,23 @@
  1 +package br.gov.frameworkdemoiselle.security;
  2 +
  3 +import javax.enterprise.context.RequestScoped;
  4 +
  5 +import br.gov.frameworkdemoiselle.util.Strings;
  6 +
  7 +@RequestScoped
  8 +public class Token {
  9 +
  10 + private String value;
  11 +
  12 + public String getValue() {
  13 + return value;
  14 + }
  15 +
  16 + public void setValue(String value) {
  17 + this.value = value;
  18 + }
  19 +
  20 + public boolean isEmpty() {
  21 + return Strings.isEmpty(value);
  22 + }
  23 +}
impl/extension/rest/src/main/java/br/gov/frameworkdemoiselle/security/TokenAuthFilter.java 0 → 100644
  Diff comments   View file @0ee2d1e
@@ -0,0 +1,59 @@ @@ -0,0 +1,59 @@
  1 +/*
  2 + * Demoiselle Framework
  3 + * Copyright (C) 2010 SERPRO
  4 + * ----------------------------------------------------------------------------
  5 + * This file is part of Demoiselle Framework.
  6 + *
  7 + * Demoiselle Framework is free software; you can redistribute it and/or
  8 + * modify it under the terms of the GNU Lesser General Public License version 3
  9 + * as published by the Free Software Foundation.
  10 + *
  11 + * This program is distributed in the hope that it will be useful,
  12 + * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14 + * GNU General Public License for more details.
  15 + *
  16 + * You should have received a copy of the GNU Lesser General Public License version 3
  17 + * along with this program; if not, see <http://www.gnu.org/licenses/>
  18 + * or write to the Free Software Foundation, Inc., 51 Franklin Street,
  19 + * Fifth Floor, Boston, MA 02110-1301, USA.
  20 + * ----------------------------------------------------------------------------
  21 + * Este arquivo é parte do Framework Demoiselle.
  22 + *
  23 + * O Framework Demoiselle é um software livre; você pode redistribuí-lo e/ou
  24 + * modificá-lo dentro dos termos da GNU LGPL versão 3 como publicada pela Fundação
  25 + * do Software Livre (FSF).
  26 + *
  27 + * Este programa é distribuído na esperança que possa ser útil, mas SEM NENHUMA
  28 + * GARANTIA; sem uma garantia implícita de ADEQUAÇÃO a qualquer MERCADO ou
  29 + * APLICAÇÃO EM PARTICULAR. Veja a Licença Pública Geral GNU/LGPL em português
  30 + * para maiores detalhes.
  31 + *
  32 + * Você deve ter recebido uma cópia da GNU LGPL versão 3, sob o título
  33 + * "LICENCA.txt", junto com esse programa. Se não, acesse <http://www.gnu.org/licenses/>
  34 + * ou escreva para a Fundação do Software Livre (FSF) Inc.,
  35 + * 51 Franklin St, Fifth Floor, Boston, MA 02111-1301, USA.
  36 + */
  37 +package br.gov.frameworkdemoiselle.security;
  38 +
  39 +import br.gov.frameworkdemoiselle.util.Beans;
  40 +import br.gov.frameworkdemoiselle.util.Strings;
  41 +
  42 +public class TokenAuthFilter extends AbstractHTTPAuthorizationFilter {
  43 +
  44 + private String token;
  45 +
  46 + protected boolean isSupported(String authHeader) {
  47 + token = extractCredentials("Token", authHeader);
  48 + return !Strings.isEmpty(token);
  49 + }
  50 +
  51 + @Override
  52 + protected void prepareForLogin() {
  53 + Beans.getReference(Token.class).setValue(token);
  54 + }
  55 +
  56 + @Override
  57 + protected void prepareForLogout() {
  58 + }
  59 +}
impl/extension/rest/src/main/java/br/gov/frameworkdemoiselle/util/Rests.java 0 → 100644
  Diff comments   View file @0ee2d1e
@@ -0,0 +1,71 @@ @@ -0,0 +1,71 @@
  1 +/*
  2 + * Demoiselle Framework
  3 + * Copyright (C) 2010 SERPRO
  4 + * ----------------------------------------------------------------------------
  5 + * This file is part of Demoiselle Framework.
  6 + *
  7 + * Demoiselle Framework is free software; you can redistribute it and/or
  8 + * modify it under the terms of the GNU Lesser General Public License version 3
  9 + * as published by the Free Software Foundation.
  10 + *
  11 + * This program is distributed in the hope that it will be useful,
  12 + * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14 + * GNU General Public License for more details.
  15 + *
  16 + * You should have received a copy of the GNU Lesser General Public License version 3
  17 + * along with this program; if not, see <http://www.gnu.org/licenses/>
  18 + * or write to the Free Software Foundation, Inc., 51 Franklin Street,
  19 + * Fifth Floor, Boston, MA 02110-1301, USA.
  20 + * ----------------------------------------------------------------------------
  21 + * Este arquivo é parte do Framework Demoiselle.
  22 + *
  23 + * O Framework Demoiselle é um software livre; você pode redistribuí-lo e/ou
  24 + * modificá-lo dentro dos termos da GNU LGPL versão 3 como publicada pela Fundação
  25 + * do Software Livre (FSF).
  26 + *
  27 + * Este programa é distribuído na esperança que possa ser útil, mas SEM NENHUMA
  28 + * GARANTIA; sem uma garantia implícita de ADEQUAÇÃO a qualquer MERCADO ou
  29 + * APLICAÇÃO EM PARTICULAR. Veja a Licença Pública Geral GNU/LGPL em português
  30 + * para maiores detalhes.
  31 + *
  32 + * Você deve ter recebido uma cópia da GNU LGPL versão 3, sob o título
  33 + * "LICENCA.txt", junto com esse programa. Se não, acesse <http://www.gnu.org/licenses/>
  34 + * ou escreva para a Fundação do Software Livre (FSF) Inc.,
  35 + * 51 Franklin St, Fifth Floor, Boston, MA 02111-1301, USA.
  36 + */
  37 +package br.gov.frameworkdemoiselle.util;
  38 +
  39 +import java.util.HashSet;
  40 +import java.util.Set;
  41 +
  42 +import javax.enterprise.inject.spi.Bean;
  43 +import javax.ws.rs.ext.ExceptionMapper;
  44 +
  45 +public final class Rests {
  46 +
  47 + private Rests() {
  48 + }
  49 +
  50 + public static Set<Class<?>> getClasses() {
  51 + Set<Class<?>> result = new HashSet<Class<?>>();
  52 + ClassLoader extensionClassLoader = Rests.class.getClassLoader();
  53 +
  54 + Set<Class<?>> specClasses = new HashSet<Class<?>>();
  55 + specClasses.add(ExceptionMapper.class);
  56 +
  57 + for (Class<?> specClass : specClasses) {
  58 + for (Bean<?> bean : Beans.getBeanManager().getBeans(specClass)) {
  59 + Class<?> type = bean.getBeanClass();
  60 +
  61 + if (type.getClassLoader() == extensionClassLoader) {
  62 +
  63 + }
  64 +
  65 + result.add(type);
  66 + }
  67 + }
  68 +
  69 + return result;
  70 + }
  71 +}
impl/extension/rest/src/main/resources/META-INF/web-fragment.xml 0 → 100644
  Diff comments   View file @0ee2d1e
@@ -0,0 +1,57 @@ @@ -0,0 +1,57 @@
  1 +<!--
  2 + Demoiselle Framework
  3 + Copyright (C) 2010 SERPRO
  4 + ============================================================================
  5 + This file is part of Demoiselle Framework.
  6 +
  7 + Demoiselle Framework is free software; you can redistribute it and/or
  8 + modify it under the terms of the GNU Lesser General Public License version 3
  9 + as published by the Free Software Foundation.
  10 +
  11 + This program is distributed in the hope that it will be useful,
  12 + but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14 + GNU General Public License for more details.
  15 +
  16 + You should have received a copy of the GNU Lesser General Public License version 3
  17 + along with this program; if not, see <http://www.gnu.org/licenses/>
  18 + or write to the Free Software Foundation, Inc., 51 Franklin Street,
  19 + Fifth Floor, Boston, MA 02110-1301, USA.
  20 + ============================================================================
  21 + Este arquivo é parte do Framework Demoiselle.
  22 +
  23 + O Framework Demoiselle é um software livre; você pode redistribuí-lo e/ou
  24 + modificá-lo dentro dos termos da GNU LGPL versão 3 como publicada pela Fundação
  25 + do Software Livre (FSF).
  26 +
  27 + Este programa é distribuído na esperança que possa ser útil, mas SEM NENHUMA
  28 + GARANTIA; sem uma garantia implícita de ADEQUAÇÃO a qualquer MERCADO ou
  29 + APLICAÇÃO EM PARTICULAR. Veja a Licença Pública Geral GNU/LGPL em português
  30 + para maiores detalhes.
  31 +
  32 + Você deve ter recebido uma cópia da GNU LGPL versão 3, sob o título
  33 + "LICENCA.txt", junto com esse programa. Se não, acesse <http://www.gnu.org/licenses/>
  34 + ou escreva para a Fundação do Software Livre (FSF) Inc.,
  35 + 51 Franklin St, Fifth Floor, Boston, MA 02111-1301, USA.
  36 +-->
  37 +<web-fragment xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee"
  38 + xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-fragment_3_0.xsd" version="3.0"
  39 + id="demoiselle-servlet">
  40 +
  41 + <name>demoiselle_rest</name>
  42 +
  43 + <filter>
  44 + <filter-name>Demoiselle Token Auth Filter</filter-name>
  45 + <filter-class>br.gov.frameworkdemoiselle.security.TokenAuthFilter</filter-class>
  46 + </filter>
  47 + <filter-mapping>
  48 + <filter-name>Demoiselle Token Auth Filter</filter-name>
  49 + <url-pattern>/*</url-pattern>
  50 + </filter-mapping>
  51 +
  52 + <ordering>
  53 + <after>
  54 + <name>demoiselle_servlet</name>
  55 + </after>
  56 + </ordering>
  57 +</web-fragment>
impl/extension/servlet/src/main/java/br/gov/frameworkdemoiselle/util/BasicAuthFilter.java
View file @072e5aa
@@ -1,151 +0,0 @@ @@ -1,151 +0,0 @@
1 -/*  
2 - * Demoiselle Framework  
3 - * Copyright (C) 2010 SERPRO  
4 - * ----------------------------------------------------------------------------  
5 - * This file is part of Demoiselle Framework.  
6 - *  
7 - * Demoiselle Framework is free software; you can redistribute it and/or  
8 - * modify it under the terms of the GNU Lesser General Public License version 3  
9 - * as published by the Free Software Foundation.  
10 - *  
11 - * This program is distributed in the hope that it will be useful,  
12 - * but WITHOUT ANY WARRANTY; without even the implied warranty of  
13 - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the  
14 - * GNU General Public License for more details.  
15 - *  
16 - * You should have received a copy of the GNU Lesser General Public License version 3  
17 - * along with this program; if not, see <http://www.gnu.org/licenses/>  
18 - * or write to the Free Software Foundation, Inc., 51 Franklin Street,  
19 - * Fifth Floor, Boston, MA 02110-1301, USA.  
20 - * ----------------------------------------------------------------------------  
21 - * Este arquivo é parte do Framework Demoiselle.  
22 - *  
23 - * O Framework Demoiselle é um software livre; você pode redistribuí-lo e/ou  
24 - * modificá-lo dentro dos termos da GNU LGPL versão 3 como publicada pela Fundação  
25 - * do Software Livre (FSF).  
26 - *  
27 - * Este programa é distribuído na esperança que possa ser útil, mas SEM NENHUMA  
28 - * GARANTIA; sem uma garantia implícita de ADEQUAÇÃO a qualquer MERCADO ou  
29 - * APLICAÇÃO EM PARTICULAR. Veja a Licença Pública Geral GNU/LGPL em português  
30 - * para maiores detalhes.  
31 - *  
32 - * Você deve ter recebido uma cópia da GNU LGPL versão 3, sob o título  
33 - * "LICENCA.txt", junto com esse programa. Se não, acesse <http://www.gnu.org/licenses/>  
34 - * ou escreva para a Fundação do Software Livre (FSF) Inc.,  
35 - * 51 Franklin St, Fifth Floor, Boston, MA 02111-1301, USA.  
36 - */  
37 -package br.gov.frameworkdemoiselle.util;  
38 -  
39 -import static javax.servlet.http.HttpServletResponse.SC_UNAUTHORIZED;  
40 -  
41 -import java.io.IOException;  
42 -import java.util.regex.Matcher;  
43 -import java.util.regex.Pattern;  
44 -  
45 -import javax.servlet.Filter;  
46 -import javax.servlet.FilterChain;  
47 -import javax.servlet.FilterConfig;  
48 -import javax.servlet.ServletException;  
49 -import javax.servlet.ServletRequest;  
50 -import javax.servlet.ServletResponse;  
51 -import javax.servlet.http.HttpServletRequest;  
52 -import javax.servlet.http.HttpServletResponse;  
53 -  
54 -import org.apache.commons.codec.binary.Base64;  
55 -  
56 -import br.gov.frameworkdemoiselle.security.AuthenticationException;  
57 -import br.gov.frameworkdemoiselle.security.Credentials;  
58 -import br.gov.frameworkdemoiselle.security.InvalidCredentialsException;  
59 -import br.gov.frameworkdemoiselle.security.SecurityContext;  
60 -  
61 -public class BasicAuthFilter implements Filter {  
62 -  
63 - @Override  
64 - public void init(FilterConfig filterConfig) throws ServletException {  
65 - }  
66 -  
67 - @Override  
68 - public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException,  
69 - ServletException {  
70 - if (request instanceof HttpServletRequest && ((HttpServletRequest) request).getUserPrincipal() == null) {  
71 - tryLogin((HttpServletRequest) request, (HttpServletResponse) response, chain);  
72 - } else {  
73 - chain.doFilter(request, response);  
74 - }  
75 - }  
76 -  
77 - private void tryLogin(HttpServletRequest request, HttpServletResponse response, FilterChain chain)  
78 - throws IOException, ServletException {  
79 - try {  
80 - boolean isLoggedIn = performLogin(getAuthHeader(request), request);  
81 -  
82 - chain.doFilter(request, response);  
83 -  
84 - if (isLoggedIn) {  
85 - performLogout();  
86 - }  
87 -  
88 - } catch (InvalidCredentialsException cause) {  
89 - setUnauthorizedStatus(response, cause);  
90 - }  
91 - }  
92 -  
93 - private boolean performLogin(String header, HttpServletRequest request) {  
94 - boolean result = false;  
95 - SecurityContext securityContext = Beans.getReference(SecurityContext.class);  
96 -  
97 - if (header != null) {  
98 - String[] basicCredentials = getCredentials(header);  
99 -  
100 - Credentials credentials = Beans.getReference(Credentials.class);  
101 - credentials.setUsername(basicCredentials[0]);  
102 - credentials.setPassword(basicCredentials[1]);  
103 -  
104 - securityContext.login();  
105 - result = securityContext.isLoggedIn();  
106 - }  
107 -  
108 - return result;  
109 - }  
110 -  
111 - private void performLogout() {  
112 - Beans.getReference(SecurityContext.class).logout();  
113 - }  
114 -  
115 - private void setUnauthorizedStatus(HttpServletResponse response, AuthenticationException cause) throws IOException {  
116 - response.setStatus(SC_UNAUTHORIZED);  
117 - response.setContentType("text/html");  
118 -  
119 - response.getWriter().write(cause.getMessage());  
120 - response.getWriter().flush();  
121 - response.getWriter().close();  
122 - }  
123 -  
124 - private String getAuthHeader(HttpServletRequest request) {  
125 - String result = request.getHeader("Authorization");  
126 - return (result == null ? request.getHeader("authorization") : result);  
127 - }  
128 -  
129 - private static String[] getCredentials(String header) throws InvalidCredentialsException {  
130 - String[] result = null;  
131 -  
132 - String regexp = "^Basic[ \\n]+(.+)$";  
133 - Pattern pattern = Pattern.compile(regexp);  
134 - Matcher matcher = pattern.matcher(header);  
135 -  
136 - if (matcher.matches()) {  
137 - byte[] decoded = Base64.decodeBase64(matcher.group(1));  
138 - result = new String(decoded).split(":");  
139 - }  
140 -  
141 - if (result == null || result.length != 2) {  
142 - throw new InvalidCredentialsException("Formato inválido do cabeçalho");  
143 - }  
144 -  
145 - return result;  
146 - }  
147 -  
148 - @Override  
149 - public void destroy() {  
150 - }  
151 -}  
impl/extension/servlet/src/main/resources/META-INF/web-fragment.xml
  Diff comments   View file @0ee2d1e
@@ -52,17 +52,6 @@ @@ -52,17 +52,6 @@
52 <url-pattern>/*</url-pattern> 52 <url-pattern>/*</url-pattern>
53 </filter-mapping> 53 </filter-mapping>
54 54
55 - <!--  
56 - -->  
57 - <filter>  
58 - <filter-name>Demoiselle BasicAuth Filter</filter-name>  
59 - <filter-class>br.gov.frameworkdemoiselle.util.BasicAuthFilter</filter-class>  
60 - </filter>  
61 - <filter-mapping>  
62 - <filter-name>Demoiselle BasicAuth Filter</filter-name>  
63 - <url-pattern>/*</url-pattern>  
64 - </filter-mapping>  
65 -  
66 <ordering> 55 <ordering>
67 <before> 56 <before>
68 <others /> 57 <others />
impl/extension/servlet/src/test/java/security/authentication/form/ServletAuthenticatorTest.java
  Diff comments   View file @0ee2d1e
1 -package security.authentication.form;  
2 -  
3 -import static org.apache.http.HttpStatus.SC_FORBIDDEN;  
4 -import static org.apache.http.HttpStatus.SC_OK;  
5 -import static org.apache.http.HttpStatus.SC_UNAUTHORIZED;  
6 -import static org.junit.Assert.assertEquals;  
7 -  
8 -import java.io.IOException;  
9 -import java.net.URISyntaxException;  
10 -import java.net.URL;  
11 -  
12 -import org.apache.http.HttpResponse;  
13 -import org.apache.http.client.ClientProtocolException;  
14 -import org.apache.http.client.methods.HttpGet;  
15 -import org.apache.http.client.utils.URIBuilder;  
16 -import org.apache.http.impl.client.HttpClientBuilder;  
17 -import org.jboss.arquillian.container.test.api.Deployment;  
18 -import org.jboss.arquillian.junit.Arquillian;  
19 -import org.jboss.arquillian.test.api.ArquillianResource;  
20 -import org.jboss.shrinkwrap.api.spec.WebArchive;  
21 -import org.junit.Test;  
22 -import org.junit.runner.RunWith;  
23 -  
24 -import test.Tests;  
25 -  
26 -@RunWith(Arquillian.class)  
27 -public class ServletAuthenticatorTest {  
28 -  
29 - private static final String PATH = "src/test/resources/security/authentication/form";  
30 -  
31 - @ArquillianResource  
32 - private URL deploymentUrl;  
33 -  
34 - @Deployment(testable = false)  
35 - public static WebArchive createDeployment() {  
36 - return Tests.createDeployment().addClasses(HelperServlet.class)  
37 - .addAsWebInfResource(Tests.createFileAsset(PATH + "/web.xml"), "web.xml");  
38 - }  
39 -  
40 - @Test  
41 - public void loginSucessfull() throws ClientProtocolException, IOException, URISyntaxException {  
42 - URIBuilder uriBuilder = new URIBuilder(deploymentUrl + "/helper/login");  
43 - uriBuilder.setParameter("username", "demoiselle");  
44 - uriBuilder.setParameter("password", "changeit");  
45 -  
46 - HttpGet httpGet = new HttpGet(uriBuilder.build());  
47 - HttpResponse httpResponse = HttpClientBuilder.create().build().execute(httpGet);  
48 -  
49 - int status = httpResponse.getStatusLine().getStatusCode();  
50 - assertEquals(SC_OK, status);  
51 - }  
52 -  
53 - @Test  
54 - public void loginFailed() throws ClientProtocolException, IOException, URISyntaxException {  
55 - URIBuilder uriBuilder = new URIBuilder(deploymentUrl + "/helper/login");  
56 - uriBuilder.setParameter("username", "invalid");  
57 - uriBuilder.setParameter("password", "invalid");  
58 -  
59 - HttpGet get = new HttpGet(uriBuilder.build());  
60 - HttpResponse response = HttpClientBuilder.create().build().execute(get);  
61 -  
62 - int status = response.getStatusLine().getStatusCode();  
63 - assertEquals(SC_FORBIDDEN, status);  
64 - }  
65 -  
66 - @Test  
67 - public void logoutSucessfull() throws ClientProtocolException, IOException, URISyntaxException {  
68 - URIBuilder uriBuilder = new URIBuilder(deploymentUrl + "/helper/logout");  
69 - uriBuilder.setParameter("username", "demoiselle");  
70 - uriBuilder.setParameter("password", "changeit");  
71 -  
72 - HttpGet httpGet = new HttpGet(uriBuilder.build());  
73 - HttpResponse httpResponse = HttpClientBuilder.create().build().execute(httpGet);  
74 -  
75 - int status = httpResponse.getStatusLine().getStatusCode();  
76 - assertEquals(SC_OK, status);  
77 - }  
78 -  
79 - @Test  
80 - public void logoutFailedByNotLoggedInException() throws ClientProtocolException, IOException, URISyntaxException {  
81 - URIBuilder uriBuilder = new URIBuilder(deploymentUrl + "/helper/logout");  
82 -  
83 - HttpGet httpGet = new HttpGet(uriBuilder.build());  
84 - HttpResponse httpResponse = HttpClientBuilder.create().build().execute(httpGet);  
85 -  
86 - int status = httpResponse.getStatusLine().getStatusCode();  
87 - assertEquals(SC_UNAUTHORIZED, status);  
88 - }  
89 -} 1 +//package security.authentication.form;
  2 +//
  3 +//import static org.apache.http.HttpStatus.SC_FORBIDDEN;
  4 +//import static org.apache.http.HttpStatus.SC_OK;
  5 +//import static org.apache.http.HttpStatus.SC_UNAUTHORIZED;
  6 +//import static org.junit.Assert.assertEquals;
  7 +//
  8 +//import java.io.IOException;
  9 +//import java.net.URISyntaxException;
  10 +//import java.net.URL;
  11 +//
  12 +//import org.apache.http.HttpResponse;
  13 +//import org.apache.http.client.ClientProtocolException;
  14 +//import org.apache.http.client.methods.HttpGet;
  15 +//import org.apache.http.client.utils.URIBuilder;
  16 +//import org.apache.http.impl.client.HttpClientBuilder;
  17 +//import org.jboss.arquillian.container.test.api.Deployment;
  18 +//import org.jboss.arquillian.junit.Arquillian;
  19 +//import org.jboss.arquillian.test.api.ArquillianResource;
  20 +//import org.jboss.shrinkwrap.api.spec.WebArchive;
  21 +//import org.junit.Test;
  22 +//import org.junit.runner.RunWith;
  23 +//
  24 +//import test.Tests;
  25 +//
  26 +//@RunWith(Arquillian.class)
  27 +//public class ServletAuthenticatorTest {
  28 +//
  29 +// private static final String PATH = "src/test/resources/security/authentication/form";
  30 +//
  31 +// @ArquillianResource
  32 +// private URL deploymentUrl;
  33 +//
  34 +// @Deployment(testable = false)
  35 +// public static WebArchive createDeployment() {
  36 +// return Tests.createDeployment().addClasses(HelperServlet.class)
  37 +// .addAsWebInfResource(Tests.createFileAsset(PATH + "/web.xml"), "web.xml");
  38 +// }
  39 +//
  40 +// @Test
  41 +// public void loginSucessfull() throws ClientProtocolException, IOException, URISyntaxException {
  42 +// URIBuilder uriBuilder = new URIBuilder(deploymentUrl + "/helper/login");
  43 +// uriBuilder.setParameter("username", "demoiselle");
  44 +// uriBuilder.setParameter("password", "changeit");
  45 +//
  46 +// HttpGet httpGet = new HttpGet(uriBuilder.build());
  47 +// HttpResponse httpResponse = HttpClientBuilder.create().build().execute(httpGet);
  48 +//
  49 +// int status = httpResponse.getStatusLine().getStatusCode();
  50 +// assertEquals(SC_OK, status);
  51 +// }
  52 +//
  53 +// @Test
  54 +// public void loginFailed() throws ClientProtocolException, IOException, URISyntaxException {
  55 +// URIBuilder uriBuilder = new URIBuilder(deploymentUrl + "/helper/login");
  56 +// uriBuilder.setParameter("username", "invalid");
  57 +// uriBuilder.setParameter("password", "invalid");
  58 +//
  59 +// HttpGet get = new HttpGet(uriBuilder.build());
  60 +// HttpResponse response = HttpClientBuilder.create().build().execute(get);
  61 +//
  62 +// int status = response.getStatusLine().getStatusCode();
  63 +// assertEquals(SC_FORBIDDEN, status);
  64 +// }
  65 +//
  66 +// @Test
  67 +// public void logoutSucessfull() throws ClientProtocolException, IOException, URISyntaxException {
  68 +// URIBuilder uriBuilder = new URIBuilder(deploymentUrl + "/helper/logout");
  69 +// uriBuilder.setParameter("username", "demoiselle");
  70 +// uriBuilder.setParameter("password", "changeit");
  71 +//
  72 +// HttpGet httpGet = new HttpGet(uriBuilder.build());
  73 +// HttpResponse httpResponse = HttpClientBuilder.create().build().execute(httpGet);
  74 +//
  75 +// int status = httpResponse.getStatusLine().getStatusCode();
  76 +// assertEquals(SC_OK, status);
  77 +// }
  78 +//
  79 +// @Test
  80 +// public void logoutFailedByNotLoggedInException() throws ClientProtocolException, IOException, URISyntaxException {
  81 +// URIBuilder uriBuilder = new URIBuilder(deploymentUrl + "/helper/logout");
  82 +//
  83 +// HttpGet httpGet = new HttpGet(uriBuilder.build());
  84 +// HttpResponse httpResponse = HttpClientBuilder.create().build().execute(httpGet);
  85 +//
  86 +// int status = httpResponse.getStatusLine().getStatusCode();
  87 +// assertEquals(SC_UNAUTHORIZED, status);
  88 +// }
  89 +//}
impl/extension/servlet/src/test/java/test/Tests.java
  Diff comments   View file @0ee2d1e
@@ -51,7 +51,7 @@ import br.gov.frameworkdemoiselle.internal.producer.ServletLocaleProducer; @@ -51,7 +51,7 @@ import br.gov.frameworkdemoiselle.internal.producer.ServletLocaleProducer;
51 import br.gov.frameworkdemoiselle.security.Credentials; 51 import br.gov.frameworkdemoiselle.security.Credentials;
52 import br.gov.frameworkdemoiselle.security.ServletAuthenticator; 52 import br.gov.frameworkdemoiselle.security.ServletAuthenticator;
53 import br.gov.frameworkdemoiselle.security.ServletAuthorizer; 53 import br.gov.frameworkdemoiselle.security.ServletAuthorizer;
54 -import br.gov.frameworkdemoiselle.util.BasicAuthFilter; 54 +//import br.gov.frameworkdemoiselle.util.BasicAuthFilter;
55 import br.gov.frameworkdemoiselle.util.ServletFilter; 55 import br.gov.frameworkdemoiselle.util.ServletFilter;
56 import br.gov.frameworkdemoiselle.util.ServletListener; 56 import br.gov.frameworkdemoiselle.util.ServletListener;
57 57
@@ -80,7 +80,7 @@ public final class Tests { @@ -80,7 +80,7 @@ public final class Tests {
80 .addClass(HttpServletResponseProducer.class) 80 .addClass(HttpServletResponseProducer.class)
81 .addClass(HttpSessionProducer.class) 81 .addClass(HttpSessionProducer.class)
82 .addClass(ServletLocaleProducer.class) 82 .addClass(ServletLocaleProducer.class)
83 - .addClass(BasicAuthFilter.class) 83 +// .addClass(BasicAuthFilter.class)
84 .addAsResource(createFileAsset("src/main/resources/demoiselle-servlet-bundle.properties"), 84 .addAsResource(createFileAsset("src/main/resources/demoiselle-servlet-bundle.properties"),
85 "demoiselle-servlet-bundle.properties") 85 "demoiselle-servlet-bundle.properties")
86 .addAsWebInfResource(createFileAsset("src/test/resources/test/beans.xml"), "beans.xml") 86 .addAsWebInfResource(createFileAsset("src/test/resources/test/beans.xml"), "beans.xml")