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HADOOP-6495. Identifier should be serialized after the password is 

created In Token constructor (jnp via boryas)  


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@901924 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Boris Shkolnik 2010-01-21 23:36:13 +00:00
parent c7a3c785f8
commit aaf3b6c6ff
3 changed files with 6 additions and 2 deletions
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3
CHANGES.txt
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@ -108,6 +108,9 @@ Trunk (unreleased changes)
that Avro can read FileSystem data.
(Aaron Kimball via cutting)
HADOOP-6495. Identifier should be serialized after the password is
created In Token constructor (jnp via boryas)
OPTIMIZATIONS
BUG FIXES

3
src/java/org/apache/hadoop/security/token/SecretManager.java
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@ -45,10 +45,11 @@ public abstract class SecretManager<T extends TokenIdentifier> {
/**
* Create the password for the given identifier.
* identifier may be modified inside this method.
* @param identifier the identifier to use
* @return the new password
*/
public abstract byte[] createPassword(T identifier);
protected abstract byte[] createPassword(T identifier);
/**
* Retrieve the password for the given token identifier. Should check the date

2
src/java/org/apache/hadoop/security/token/Token.java
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@ -42,8 +42,8 @@ public class Token<T extends TokenIdentifier> implements Writable {
* @param mgr the secret manager
*/
public Token(T id, SecretManager<T> mgr) {
identifier = id.getBytes();
password = mgr.createPassword(id);
identifier = id.getBytes();
kind = id.getKind();
service = new Text();
}