Enum ProtectionLevel (2.3.1)
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2.3.1
public enum ProtectionLevel extends Enum<ProtectionLevel> implements ProtocolMessageEnum
ProtectionLevel specifies how cryptographic operations are performed.
For more information, see Protection levels .
Protobuf enum google.cloud.kms.v1.ProtectionLevel
Fields
Name Description
EXTERNAL
Crypto operations are performed by an external key manager.
EXTERNAL = 3;
EXTERNAL_VALUE
Crypto operations are performed by an external key manager.
EXTERNAL = 3;
HSM
Crypto operations are performed in a Hardware Security Module.
HSM = 2;
HSM_VALUE
Crypto operations are performed in a Hardware Security Module.
HSM = 2;
PROTECTION_LEVEL_UNSPECIFIED
Not specified.
PROTECTION_LEVEL_UNSPECIFIED = 0;
PROTECTION_LEVEL_UNSPECIFIED_VALUE
Not specified.
PROTECTION_LEVEL_UNSPECIFIED = 0;
SOFTWARE
Crypto operations are performed in software.
SOFTWARE = 1;
SOFTWARE_VALUE
Crypto operations are performed in software.
SOFTWARE = 1;
UNRECOGNIZED
Methods
Name Description
forNumber(int value)
getDescriptor()
getDescriptorForType()
getNumber()
getValueDescriptor()
internalGetValueMap()
valueOf(Descriptors.EnumValueDescriptor desc)
valueOf(int value)
(deprecated) Use #forNumber(int) instead.
valueOf(String name)
values()
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Last updated 2026-03-14 UTC.
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