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Fixes token check

pull/621/head
cruizba 2021-04-07 17:30:44 +02:00
parent 5287ed631f
commit 9e57a9db7a
1 changed files with 9 additions and 4 deletions
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13
openvidu-server/src/main/java/io/openvidu/server/core/TokenRegister.java
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@ -18,6 +18,7 @@ public class TokenRegister {
private final ConcurrentHashMap<String, Participant> participantsByTokens = new ConcurrentHashMap<>(); private final ConcurrentHashMap<String, Participant> participantsByTokens = new ConcurrentHashMap<>();
/** /**
* O(1)
* Register a token of an specific active session * Register a token of an specific active session
* @param sessionId Id of the sessions where the token is generated * @param sessionId Id of the sessions where the token is generated
* @param token Token to register * @param token Token to register
@ -31,6 +32,7 @@ public class TokenRegister {
} }
/** /**
* O(n)
* Deregister all tokens of an specific session which is not active * Deregister all tokens of an specific session which is not active
* @param sessionId Id of the session which is no longer active * @param sessionId Id of the session which is no longer active
*/ */
@ -45,6 +47,7 @@ public class TokenRegister {
} }
/** /**
* O(1)
* Check if the current token string was registered in an active session * Check if the current token string was registered in an active session
* @param token Token string to check if it is registered * @param token Token string to check if it is registered
* @param connectionId Id of the connection to check * @param connectionId Id of the connection to check
@ -67,17 +70,20 @@ public class TokenRegister {
return false; return false;
} }
if (!this.participantsByTokens.containsKey(connectionId)) { if (!this.participantsByTokens.containsKey(token)) {
// Participant is not registered for specific token // Participant is not registered for specific token
return false; return false;
} }
// In this final state, if connectionId is equal to participant public id, the token is registered // In this final state, if connectionId is equal to participant public id and session Id is the same,
return participantsByTokens.get(connectionId).getParticipantPublicId().equals(connectionId); // the token is registered correctly in the specific connectionId and sessionId
return participantsByTokens.get(token).getParticipantPublicId().equals(connectionId)
&& participantsByTokens.get(token).getSessionId().equals(sessionId);
} }
/** /**
* O(1)
* Get registered token from token string * Get registered token from token string
* @param tokenKey string key which represents the token * @param tokenKey string key which represents the token
* @return * @return
@ -90,5 +96,4 @@ public class TokenRegister {
return null; return null;
} }
} }