org.postgresql.jdbc.GSSEncMode Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of jdbc-yugabytedb Show documentation
Show all versions of jdbc-yugabytedb Show documentation
Java JDBC 4.2 (JRE 8+) driver for YugaByte SQL database
The newest version!
/*
* Copyright (c) 2020, PostgreSQL Global Development Group
* See the LICENSE file in the project root for more information.
*/
package org.postgresql.jdbc;
import org.postgresql.PGProperty;
import org.postgresql.util.GT;
import org.postgresql.util.PSQLException;
import org.postgresql.util.PSQLState;
import java.util.Properties;
public enum GSSEncMode {
/**
* Do not use encrypted connections.
*/
DISABLE("disable"),
/**
* Start with non-encrypted connection, then try encrypted one.
*/
ALLOW("allow"),
/**
* Start with encrypted connection, fallback to non-encrypted (default).
*/
PREFER("prefer"),
/**
* Ensure connection is encrypted.
*/
REQUIRE("require");
private static final GSSEncMode[] VALUES = values();
public final String value;
GSSEncMode(String value) {
this.value = value;
}
public boolean requireEncryption() {
return this.compareTo(REQUIRE) >= 0;
}
public static GSSEncMode of(Properties info) throws PSQLException {
String gssEncMode = PGProperty.GSS_ENC_MODE.getOrDefault(info);
// If gssEncMode is not set, fallback to allow
if (gssEncMode == null) {
return ALLOW;
}
for (GSSEncMode mode : VALUES) {
if (mode.value.equalsIgnoreCase(gssEncMode)) {
return mode;
}
}
throw new PSQLException(GT.tr("Invalid gssEncMode value: {0}", gssEncMode),
PSQLState.CONNECTION_UNABLE_TO_CONNECT);
}
}
© 2015 - 2024 Weber Informatics LLC | Privacy Policy