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Option
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Description
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Determines which version of the OpenSSL library file the driver uses for data encryption. Although the latest version of the OpenSSL library is the most secure, some characteristics of the library can cause connections to certain databases to fail. This option allows you to continue using older versions of the OpenSSL library while you transition your environment to support the latest version.
Default: 1.1.1,1.0.2
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Specifies the cryptographic protocols to use when SSL is enabled using the Encryption Method connection option (EncryptionMethod=1).
Default: TLSv1.2, TLSv1.1, TLSv1
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The absolute path for the OpenSSL library file containing the cryptographic library to be used by the data source or connection when SSL is enabled. The cryptograpic library contains the implementations of cryptographic algorithms the driver uses for data encryption.
Default: Empty string
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The method the driver uses to encrypt data sent between the driver and the database server.
If set to 0 (No Encryption), data is not encrypted.
If set to 1 (SSL), data is encrypted using the SSL protocols specified in the Crypto Protocol Version connection option.
Default: 0 (No Encryption)
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A host name for certificate validation when SSL encryption is enabled (Encryption Method=1) and validation is enabled (Validate Server Certificate=1).
Default: None
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Specifies the password used to access the individual keys in the keystore file when SSL is enabled (Encryption Method=1) and SSL client authentication is enabled on the database server.
Default: None
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The name of the directory containing the keystore file to be used when SSL is enabled (EncryptionMethod=1) and SSL client authentication is enabled on the database server.
Default: None
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The password used to access the keystore file when SSL is enabled (Encryption Method=1) and SSL client authentication is enabled on the database server.
Default: None
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The absolute path for the OpenSSL library file containing the SSL library to be used by the data source or connection when SSL is enabled. The SSL library contains the implementations of SSL protocols the driver uses for data encryption.
Default: Empty string
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The directory that contains the truststore file and the truststore file name to be used when SSL is enabled (EncryptionMethod=1) and server authentication is used.
Default: None
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Specifies the password that is used to access the truststore file when SSL is enabled (EncryptionMethod=1) and server authentication is used.
Default: None
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If enabled, the driver validates the certificate that is sent by the database server. Any certificate from the server must be issued by a trusted CA in the truststore file. If the Host Name In Certificate option is specified, the driver also validates the certificate using a host name. The Host Name In Certificate option provides additional security against man-in-the-middle (MITM) attacks by ensuring that the server the driver is connecting to is the server that was requested.
If disabled, the driver does not validate the certificate that is sent by the database server. The driver ignores any truststore information specified by the Truststore and Truststore Password options.
Default: Enabled
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