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KEYCLOAK-6042 Encode user ID before storing in auth session

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Hynek Mlnarik 2017-12-14 23:10:03 +01:00 committed by Hynek Mlnařík
parent 1b14f9e73e
commit e4a91c0706
2 changed files with 21 additions and 3 deletions
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6
server-spi/src/main/java/org/keycloak/models/ActionTokenKeyModel.java
View file

@ -16,6 +16,8 @@
*/
package org.keycloak.models;
import org.keycloak.common.util.Base64;
import java.nio.charset.StandardCharsets;
import java.util.UUID;
/**
@ -45,6 +47,8 @@ public interface ActionTokenKeyModel {
UUID getActionVerificationNonce();
default String serializeKey() {
return String.format("%s.%d.%s.%s", getUserId(), getExpiration(), getActionVerificationNonce(), getActionId());
String userId = getUserId();
String encodedUserId = userId == null ? "" : Base64.encodeBytes(userId.getBytes(StandardCharsets.UTF_8));
return String.format("%s.%d.%s.%s", encodedUserId, getExpiration(), getActionVerificationNonce(), getActionId());
}
}

18
services/src/main/java/org/keycloak/authentication/actiontoken/DefaultActionTokenKey.java
View file

@ -16,11 +16,17 @@
*/
package org.keycloak.authentication.actiontoken;
import org.keycloak.common.util.Base64;
import org.keycloak.models.ActionTokenKeyModel;
import org.keycloak.representations.JsonWebToken;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.annotation.JsonProperty;
import java.io.IOException;
import java.nio.charset.StandardCharsets;
import java.util.UUID;
import java.util.logging.Level;
import java.util.logging.Logger;
import java.util.regex.Pattern;
/**
*
@ -63,16 +69,24 @@ public class DefaultActionTokenKey extends JsonWebToken implements ActionTokenKe
return actionVerificationNonce;
}
private static final Pattern DOT = Pattern.compile("\\.");
public static DefaultActionTokenKey from(String serializedKey) {
if (serializedKey == null) {
return null;
}
String[] parsed = serializedKey.split("\\.", 4);
String[] parsed = DOT.split(serializedKey, 4);
if (parsed.length != 4) {
return null;
}
return new DefaultActionTokenKey(parsed[0], parsed[3], Integer.parseInt(parsed[1]), UUID.fromString(parsed[2]));
String userId;
try {
userId = new String(Base64.decode(parsed[0]), StandardCharsets.UTF_8);
} catch (IOException ex) {
userId = parsed[0];
}
return new DefaultActionTokenKey(userId, parsed[3], Integer.parseInt(parsed[1]), UUID.fromString(parsed[2]));
}
}