1 package org.apache.maven.settings.crypto;
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22 import java.util.ArrayList;
23 import java.util.List;
24
25 import org.apache.maven.settings.Proxy;
26 import org.apache.maven.settings.Server;
27 import org.apache.maven.settings.building.DefaultSettingsProblem;
28 import org.apache.maven.settings.building.SettingsProblem;
29 import org.apache.maven.settings.building.SettingsProblem.Severity;
30 import org.codehaus.plexus.component.annotations.Component;
31 import org.codehaus.plexus.component.annotations.Requirement;
32 import org.sonatype.plexus.components.sec.dispatcher.SecDispatcher;
33 import org.sonatype.plexus.components.sec.dispatcher.SecDispatcherException;
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40 @Component( role = SettingsDecrypter.class )
41 public class DefaultSettingsDecrypter
42 implements SettingsDecrypter
43 {
44
45 @Requirement( hint = "maven" )
46 private SecDispatcher securityDispatcher;
47
48 @Override
49 public SettingsDecryptionResult decrypt( SettingsDecryptionRequest request )
50 {
51 List<SettingsProblem> problems = new ArrayList<>();
52
53 List<Server> servers = new ArrayList<>();
54
55 for ( Server server : request.getServers() )
56 {
57 server = server.clone();
58
59 servers.add( server );
60
61 try
62 {
63 server.setPassword( decrypt( server.getPassword() ) );
64 }
65 catch ( SecDispatcherException e )
66 {
67 problems.add( new DefaultSettingsProblem( "Failed to decrypt password for server " + server.getId()
68 + ": " + e.getMessage(), Severity.ERROR, "server: " + server.getId(), -1, -1, e ) );
69 }
70
71 try
72 {
73 server.setPassphrase( decrypt( server.getPassphrase() ) );
74 }
75 catch ( SecDispatcherException e )
76 {
77 problems.add( new DefaultSettingsProblem( "Failed to decrypt passphrase for server " + server.getId()
78 + ": " + e.getMessage(), Severity.ERROR, "server: " + server.getId(), -1, -1, e ) );
79 }
80 }
81
82 List<Proxy> proxies = new ArrayList<>();
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84 for ( Proxy proxy : request.getProxies() )
85 {
86 proxy = proxy.clone();
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88 proxies.add( proxy );
89
90 try
91 {
92 proxy.setPassword( decrypt( proxy.getPassword() ) );
93 }
94 catch ( SecDispatcherException e )
95 {
96 problems.add( new DefaultSettingsProblem( "Failed to decrypt password for proxy " + proxy.getId()
97 + ": " + e.getMessage(), Severity.ERROR, "proxy: " + proxy.getId(), -1, -1, e ) );
98 }
99 }
100
101 return new DefaultSettingsDecryptionResult( servers, proxies, problems );
102 }
103
104 private String decrypt( String str )
105 throws SecDispatcherException
106 {
107 return ( str == null ) ? null : securityDispatcher.decrypt( str );
108 }
109
110 }