tink_go_proto

package
v1.7.0 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Aug 10, 2022 License: Apache-2.0 Imports: 4 Imported by: 68

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var (
	KeyStatusType_name = map[int32]string{
		0: "UNKNOWN_STATUS",
		1: "ENABLED",
		2: "DISABLED",
		3: "DESTROYED",
	}
	KeyStatusType_value = map[string]int32{
		"UNKNOWN_STATUS": 0,
		"ENABLED":        1,
		"DISABLED":       2,
		"DESTROYED":      3,
	}
)

Enum value maps for KeyStatusType.

View Source 
var (
	OutputPrefixType_name = map[int32]string{
		0: "UNKNOWN_PREFIX",
		1: "TINK",
		2: "LEGACY",
		3: "RAW",
		4: "CRUNCHY",
	}
	OutputPrefixType_value = map[string]int32{
		"UNKNOWN_PREFIX": 0,
		"TINK":           1,
		"LEGACY":         2,
		"RAW":            3,
		"CRUNCHY":        4,
	}
)

Enum value maps for OutputPrefixType.

View Source 
var (
	KeyData_KeyMaterialType_name = map[int32]string{
		0: "UNKNOWN_KEYMATERIAL",
		1: "SYMMETRIC",
		2: "ASYMMETRIC_PRIVATE",
		3: "ASYMMETRIC_PUBLIC",
		4: "REMOTE",
	}
	KeyData_KeyMaterialType_value = map[string]int32{
		"UNKNOWN_KEYMATERIAL": 0,
		"SYMMETRIC":           1,
		"ASYMMETRIC_PRIVATE":  2,
		"ASYMMETRIC_PUBLIC":   3,
		"REMOTE":              4,
	}
)

Enum value maps for KeyData_KeyMaterialType.

View Source 
var File_third_party_tink_proto_tink_proto protoreflect.FileDescriptor

Functions

This section is empty.

Types

type EncryptedKeyset 

type EncryptedKeyset struct {

	// Required.
	EncryptedKeyset []byte `protobuf:"bytes,2,opt,name=encrypted_keyset,json=encryptedKeyset,proto3" json:"encrypted_keyset,omitempty"`
	// Optional.
	KeysetInfo *KeysetInfo `protobuf:"bytes,3,opt,name=keyset_info,json=keysetInfo,proto3" json:"keyset_info,omitempty"`
	// contains filtered or unexported fields
}

Represents a keyset that is encrypted with a master key.

func (*EncryptedKeyset) Descriptor deprecated 

func (*EncryptedKeyset) Descriptor() ([]byte, []int)

Deprecated: Use EncryptedKeyset.ProtoReflect.Descriptor instead.

func (*EncryptedKeyset) GetEncryptedKeyset 

func (x *EncryptedKeyset) GetEncryptedKeyset() []byte

func (*EncryptedKeyset) GetKeysetInfo 

func (x *EncryptedKeyset) GetKeysetInfo() *KeysetInfo

func (*EncryptedKeyset) ProtoMessage 

func (*EncryptedKeyset) ProtoMessage()

func (*EncryptedKeyset) ProtoReflect added in v1.7.0 

func (x *EncryptedKeyset) ProtoReflect() protoreflect.Message

func (*EncryptedKeyset) Reset 

func (x *EncryptedKeyset) Reset()

func (*EncryptedKeyset) String 

func (x *EncryptedKeyset) String() string

type KeyData 

type KeyData struct {

	// Required.
	TypeUrl string `protobuf:"bytes,1,opt,name=type_url,json=typeUrl,proto3" json:"type_url,omitempty"` // In format type.googleapis.com/packagename.messagename
	// Required.
	// Contains specific serialized *Key proto
	Value []byte `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"`
	// Required.
	KeyMaterialType KeyData_KeyMaterialType `` /* 157-byte string literal not displayed */
	// contains filtered or unexported fields
}

The actual *Key-proto is wrapped in a KeyData message, which in addition to this serialized proto contains also type_url identifying the definition of *Key-proto (as in KeyFormat-message), and some extra metadata about the type key material.

func (*KeyData) Descriptor deprecated 

func (*KeyData) Descriptor() ([]byte, []int)

Deprecated: Use KeyData.ProtoReflect.Descriptor instead.

func (*KeyData) GetKeyMaterialType 

func (x *KeyData) GetKeyMaterialType() KeyData_KeyMaterialType

func (*KeyData) GetTypeUrl 

func (x *KeyData) GetTypeUrl() string

func (*KeyData) GetValue 

func (x *KeyData) GetValue() []byte

func (*KeyData) ProtoMessage 

func (*KeyData) ProtoMessage()

func (*KeyData) ProtoReflect added in v1.7.0 

func (x *KeyData) ProtoReflect() protoreflect.Message

func (*KeyData) Reset 

func (x *KeyData) Reset()

func (*KeyData) String 

func (x *KeyData) String() string

type KeyData_KeyMaterialType 

type KeyData_KeyMaterialType int32
const (
	KeyData_UNKNOWN_KEYMATERIAL KeyData_KeyMaterialType = 0
	KeyData_SYMMETRIC           KeyData_KeyMaterialType = 1
	KeyData_ASYMMETRIC_PRIVATE  KeyData_KeyMaterialType = 2
	KeyData_ASYMMETRIC_PUBLIC   KeyData_KeyMaterialType = 3
	KeyData_REMOTE              KeyData_KeyMaterialType = 4 // points to a remote key, i.e., in a KMS.
)

func (KeyData_KeyMaterialType) Descriptor added in v1.7.0 

func (KeyData_KeyMaterialType) Descriptor() protoreflect.EnumDescriptor

func (KeyData_KeyMaterialType) Enum added in v1.7.0 

func (x KeyData_KeyMaterialType) Enum() *KeyData_KeyMaterialType

func (KeyData_KeyMaterialType) EnumDescriptor deprecated 

func (KeyData_KeyMaterialType) EnumDescriptor() ([]byte, []int)

Deprecated: Use KeyData_KeyMaterialType.Descriptor instead.

func (KeyData_KeyMaterialType) Number added in v1.7.0 

func (x KeyData_KeyMaterialType) Number() protoreflect.EnumNumber

func (KeyData_KeyMaterialType) String 

func (x KeyData_KeyMaterialType) String() string

func (KeyData_KeyMaterialType) Type added in v1.7.0 

func (KeyData_KeyMaterialType) Type() protoreflect.EnumType

type KeyStatusType 

type KeyStatusType int32
const (
	KeyStatusType_UNKNOWN_STATUS KeyStatusType = 0
	KeyStatusType_ENABLED        KeyStatusType = 1 // Can be used for crypto operations.
	KeyStatusType_DISABLED       KeyStatusType = 2 // Cannot be used, but exists and can become ENABLED.
	KeyStatusType_DESTROYED      KeyStatusType = 3 // Key data does not exist in this Keyset any more.
)

func (KeyStatusType) Descriptor added in v1.7.0 

func (KeyStatusType) Descriptor() protoreflect.EnumDescriptor

func (KeyStatusType) Enum added in v1.7.0 

func (x KeyStatusType) Enum() *KeyStatusType

func (KeyStatusType) EnumDescriptor deprecated 

func (KeyStatusType) EnumDescriptor() ([]byte, []int)

Deprecated: Use KeyStatusType.Descriptor instead.

func (KeyStatusType) Number added in v1.7.0 

func (x KeyStatusType) Number() protoreflect.EnumNumber

func (KeyStatusType) String 

func (x KeyStatusType) String() string

func (KeyStatusType) Type added in v1.7.0 

func (KeyStatusType) Type() protoreflect.EnumType

type KeyTemplate 

type KeyTemplate struct {

	// Required. The type_url of the key type in format
	// type.googleapis.com/packagename.messagename -- see above for details.
	// This is typically the protobuf type URL of the *Key proto. In particular,
	// this is different of the protobuf type URL of the *KeyFormat proto.
	TypeUrl string `protobuf:"bytes,1,opt,name=type_url,json=typeUrl,proto3" json:"type_url,omitempty"`
	// Required. The serialized *KeyFormat proto.
	Value []byte `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"`
	// Required. The type of prefix used when computing some primitives to
	// identify the ciphertext/signature, etc.
	OutputPrefixType OutputPrefixType `` /* 153-byte string literal not displayed */
	// contains filtered or unexported fields
}

func (*KeyTemplate) Descriptor deprecated 

func (*KeyTemplate) Descriptor() ([]byte, []int)

Deprecated: Use KeyTemplate.ProtoReflect.Descriptor instead.

func (*KeyTemplate) GetOutputPrefixType 

func (x *KeyTemplate) GetOutputPrefixType() OutputPrefixType

func (*KeyTemplate) GetTypeUrl 

func (x *KeyTemplate) GetTypeUrl() string

func (*KeyTemplate) GetValue 

func (x *KeyTemplate) GetValue() []byte

func (*KeyTemplate) ProtoMessage 

func (*KeyTemplate) ProtoMessage()

func (*KeyTemplate) ProtoReflect added in v1.7.0 

func (x *KeyTemplate) ProtoReflect() protoreflect.Message

func (*KeyTemplate) Reset 

func (x *KeyTemplate) Reset()

func (*KeyTemplate) String 

func (x *KeyTemplate) String() string

type Keyset 

type Keyset struct {

	// Identifies key used to generate new crypto data (encrypt, sign).
	// Required.
	PrimaryKeyId uint32 `protobuf:"varint,1,opt,name=primary_key_id,json=primaryKeyId,proto3" json:"primary_key_id,omitempty"`
	// Actual keys in the Keyset.
	// Required.
	Key []*Keyset_Key `protobuf:"bytes,2,rep,name=key,proto3" json:"key,omitempty"`
	// contains filtered or unexported fields
}

A Tink user works usually not with single keys, but with keysets, to enable key rotation. The keys in a keyset can belong to different implementations/key types, but must all implement the same primitive. Any given keyset (and any given key) can be used for one primitive only.

func (*Keyset) Descriptor deprecated 

func (*Keyset) Descriptor() ([]byte, []int)

Deprecated: Use Keyset.ProtoReflect.Descriptor instead.

func (*Keyset) GetKey 

func (x *Keyset) GetKey() []*Keyset_Key

func (*Keyset) GetPrimaryKeyId 

func (x *Keyset) GetPrimaryKeyId() uint32

func (*Keyset) ProtoMessage 

func (*Keyset) ProtoMessage()

func (*Keyset) ProtoReflect added in v1.7.0 

func (x *Keyset) ProtoReflect() protoreflect.Message

func (*Keyset) Reset 

func (x *Keyset) Reset()

func (*Keyset) String 

func (x *Keyset) String() string

type KeysetInfo 

type KeysetInfo struct {

	// See Keyset.primary_key_id.
	PrimaryKeyId uint32 `protobuf:"varint,1,opt,name=primary_key_id,json=primaryKeyId,proto3" json:"primary_key_id,omitempty"`
	// KeyInfos in the KeysetInfo.
	// Each KeyInfo is corresponding to a Key in the corresponding Keyset.
	KeyInfo []*KeysetInfo_KeyInfo `protobuf:"bytes,2,rep,name=key_info,json=keyInfo,proto3" json:"key_info,omitempty"`
	// contains filtered or unexported fields
}

Represents a "safe" Keyset that doesn't contain any actual key material, thus can be used for logging or monitoring. Most fields are copied from Keyset.

func (*KeysetInfo) Descriptor deprecated 

func (*KeysetInfo) Descriptor() ([]byte, []int)

Deprecated: Use KeysetInfo.ProtoReflect.Descriptor instead.

func (*KeysetInfo) GetKeyInfo 

func (x *KeysetInfo) GetKeyInfo() []*KeysetInfo_KeyInfo

func (*KeysetInfo) GetPrimaryKeyId 

func (x *KeysetInfo) GetPrimaryKeyId() uint32

func (*KeysetInfo) ProtoMessage 

func (*KeysetInfo) ProtoMessage()

func (*KeysetInfo) ProtoReflect added in v1.7.0 

func (x *KeysetInfo) ProtoReflect() protoreflect.Message

func (*KeysetInfo) Reset 

func (x *KeysetInfo) Reset()

func (*KeysetInfo) String 

func (x *KeysetInfo) String() string

type KeysetInfo_KeyInfo 

type KeysetInfo_KeyInfo struct {

	// the type url of this key,
	// e.g., type.googleapis.com/google.crypto.tink.HmacKey.
	TypeUrl string `protobuf:"bytes,1,opt,name=type_url,json=typeUrl,proto3" json:"type_url,omitempty"`
	// See Keyset.Key.status.
	Status KeyStatusType `protobuf:"varint,2,opt,name=status,proto3,enum=google.crypto.tink.KeyStatusType" json:"status,omitempty"`
	// See Keyset.Key.key_id.
	KeyId uint32 `protobuf:"varint,3,opt,name=key_id,json=keyId,proto3" json:"key_id,omitempty"`
	// See Keyset.Key.output_prefix_type.
	OutputPrefixType OutputPrefixType `` /* 153-byte string literal not displayed */
	// contains filtered or unexported fields
}

func (*KeysetInfo_KeyInfo) Descriptor deprecated 

func (*KeysetInfo_KeyInfo) Descriptor() ([]byte, []int)

Deprecated: Use KeysetInfo_KeyInfo.ProtoReflect.Descriptor instead.

func (*KeysetInfo_KeyInfo) GetKeyId 

func (x *KeysetInfo_KeyInfo) GetKeyId() uint32

func (*KeysetInfo_KeyInfo) GetOutputPrefixType 

func (x *KeysetInfo_KeyInfo) GetOutputPrefixType() OutputPrefixType

func (*KeysetInfo_KeyInfo) GetStatus 

func (x *KeysetInfo_KeyInfo) GetStatus() KeyStatusType

func (*KeysetInfo_KeyInfo) GetTypeUrl 

func (x *KeysetInfo_KeyInfo) GetTypeUrl() string

func (*KeysetInfo_KeyInfo) ProtoMessage 

func (*KeysetInfo_KeyInfo) ProtoMessage()

func (*KeysetInfo_KeyInfo) ProtoReflect added in v1.7.0 

func (x *KeysetInfo_KeyInfo) ProtoReflect() protoreflect.Message

func (*KeysetInfo_KeyInfo) Reset 

func (x *KeysetInfo_KeyInfo) Reset()

func (*KeysetInfo_KeyInfo) String 

func (x *KeysetInfo_KeyInfo) String() string

type Keyset_Key 

type Keyset_Key struct {

	// Contains the actual, instantiation specific key proto.
	// By convention, each key proto contains a version field.
	KeyData *KeyData      `protobuf:"bytes,1,opt,name=key_data,json=keyData,proto3" json:"key_data,omitempty"`
	Status  KeyStatusType `protobuf:"varint,2,opt,name=status,proto3,enum=google.crypto.tink.KeyStatusType" json:"status,omitempty"`
	// Identifies a key within a keyset, is a part of metadata
	// of a ciphertext/signature.
	KeyId uint32 `protobuf:"varint,3,opt,name=key_id,json=keyId,proto3" json:"key_id,omitempty"`
	// Determines the prefix of the ciphertexts/signatures produced by this key.
	// This value is copied verbatim from the key template.
	OutputPrefixType OutputPrefixType `` /* 153-byte string literal not displayed */
	// contains filtered or unexported fields
}

func (*Keyset_Key) Descriptor deprecated 

func (*Keyset_Key) Descriptor() ([]byte, []int)

Deprecated: Use Keyset_Key.ProtoReflect.Descriptor instead.

func (*Keyset_Key) GetKeyData 

func (x *Keyset_Key) GetKeyData() *KeyData

func (*Keyset_Key) GetKeyId 

func (x *Keyset_Key) GetKeyId() uint32

func (*Keyset_Key) GetOutputPrefixType 

func (x *Keyset_Key) GetOutputPrefixType() OutputPrefixType

func (*Keyset_Key) GetStatus 

func (x *Keyset_Key) GetStatus() KeyStatusType

func (*Keyset_Key) ProtoMessage 

func (*Keyset_Key) ProtoMessage()

func (*Keyset_Key) ProtoReflect added in v1.7.0 

func (x *Keyset_Key) ProtoReflect() protoreflect.Message

func (*Keyset_Key) Reset 

func (x *Keyset_Key) Reset()

func (*Keyset_Key) String 

func (x *Keyset_Key) String() string

type OutputPrefixType 

type OutputPrefixType int32

Tink produces and accepts ciphertexts or signatures that consist of a prefix and a payload. The payload and its format is determined entirely by the primitive, but the prefix has to be one of the following 4 types:

  • Legacy: prefix is 5 bytes, starts with \x00 and followed by a 4-byte key id that is computed from the key material. In addition to that, signature schemes and MACs will add a \x00 byte to the end of the data being signed / MACed when operating on keys with this OutputPrefixType.
  • Crunchy: prefix is 5 bytes, starts with \x00 and followed by a 4-byte key id that is generated randomly.
  • Tink : prefix is 5 bytes, starts with \x01 and followed by 4-byte key id that is generated randomly.
  • Raw : prefix is 0 byte, i.e., empty.
const (
	OutputPrefixType_UNKNOWN_PREFIX OutputPrefixType = 0
	OutputPrefixType_TINK           OutputPrefixType = 1
	OutputPrefixType_LEGACY         OutputPrefixType = 2
	OutputPrefixType_RAW            OutputPrefixType = 3
	OutputPrefixType_CRUNCHY        OutputPrefixType = 4
)

func (OutputPrefixType) Descriptor added in v1.7.0 

func (OutputPrefixType) Descriptor() protoreflect.EnumDescriptor

func (OutputPrefixType) Enum added in v1.7.0 

func (x OutputPrefixType) Enum() *OutputPrefixType

func (OutputPrefixType) EnumDescriptor deprecated 

func (OutputPrefixType) EnumDescriptor() ([]byte, []int)

Deprecated: Use OutputPrefixType.Descriptor instead.

func (OutputPrefixType) Number added in v1.7.0 

func (x OutputPrefixType) Number() protoreflect.EnumNumber

func (OutputPrefixType) String 

func (x OutputPrefixType) String() string

func (OutputPrefixType) Type added in v1.7.0 

func (OutputPrefixType) Type() protoreflect.EnumType

Source Files

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