Examples of org.apache.hive.service.auth.PasswdAuthenticationProvider.Authenticate()

Class org.apache.hive.service.auth.PasswdAuthenticationProvider

Examples of org.apache.hive.service.auth.PasswdAuthenticationProvider.Authenticate()

org.apache.hive.service.auth.PasswdAuthenticationProvider.Authenticate()
The Authenticate method is called by the HiveServer2 authentication layer to authenticate users for their requests. If a user is to be granted, return nothing/throw nothing. When a user is to be disallowed, throw an appropriate {@link AuthenticationException}.
For an example implementation, see {@link LdapAuthenticationProviderImpl}. @param user The username received over the connection request @param password The password received over the connection request @throws AuthenticationException When a user is found to beinvalid by the implementation

    if (!authType.equalsIgnoreCase(HiveAuthFactory.AuthTypes.NOSASL.toString())) {
      try {
        AuthMethods authMethod = AuthMethods.getValidAuthMethod(authType);
        PasswdAuthenticationProvider provider =
            AuthenticationProviderFactory.getAuthenticationProvider(authMethod);
        provider.Authenticate(userName, getPassword(request, authType));


      } catch (Exception e) {
        throw new HttpAuthenticationException(e);
      }
    }

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    if (!authType.equalsIgnoreCase(HiveAuthFactory.AuthTypes.NOSASL.toString())) {
      try {
        AuthMethods authMethod = AuthMethods.getValidAuthMethod(authType);
        PasswdAuthenticationProvider provider =
            AuthenticationProviderFactory.getAuthenticationProvider(authMethod);
        provider.Authenticate(userName, getPassword(request, authType));


      } catch (Exception e) {
        throw new HttpAuthenticationException(e);
      }
    }

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