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rebase: update kubernetes to latest
updating the kubernetes release to the latest in main go.mod Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
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vendor/github.com/fxamacker/cbor/v2/doc.go
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vendor/github.com/fxamacker/cbor/v2/doc.go
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// Copyright (c) Faye Amacker. All rights reserved.
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// Licensed under the MIT License. See LICENSE in the project root for license information.
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/*
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Package cbor is a modern CBOR codec (RFC 8949 & RFC 7049) with CBOR tags,
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Go struct tags (toarray/keyasint/omitempty), Core Deterministic Encoding,
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CTAP2, Canonical CBOR, float64->32->16, and duplicate map key detection.
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Encoding options allow "preferred serialization" by encoding integers and floats
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to their smallest forms (e.g. float16) when values fit.
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Struct tags like "keyasint", "toarray" and "omitempty" make CBOR data smaller
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and easier to use with structs.
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For example, "toarray" tag makes struct fields encode to CBOR array elements. And
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"keyasint" makes a field encode to an element of CBOR map with specified int key.
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Latest docs can be viewed at https://github.com/fxamacker/cbor#cbor-library-in-go
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# Basics
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The Quick Start guide is at https://github.com/fxamacker/cbor#quick-start
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Function signatures identical to encoding/json include:
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Marshal, Unmarshal, NewEncoder, NewDecoder, (*Encoder).Encode, (*Decoder).Decode.
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Standard interfaces include:
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BinaryMarshaler, BinaryUnmarshaler, Marshaler, and Unmarshaler.
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Custom encoding and decoding is possible by implementing standard interfaces for
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user-defined Go types.
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Codec functions are available at package-level (using defaults options) or by
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creating modes from options at runtime.
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"Mode" in this API means definite way of encoding (EncMode) or decoding (DecMode).
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EncMode and DecMode interfaces are created from EncOptions or DecOptions structs.
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em, err := cbor.EncOptions{...}.EncMode()
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em, err := cbor.CanonicalEncOptions().EncMode()
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em, err := cbor.CTAP2EncOptions().EncMode()
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Modes use immutable options to avoid side-effects and simplify concurrency. Behavior of
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modes won't accidentally change at runtime after they're created.
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Modes are intended to be reused and are safe for concurrent use.
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EncMode and DecMode Interfaces
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// EncMode interface uses immutable options and is safe for concurrent use.
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type EncMode interface {
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Marshal(v interface{}) ([]byte, error)
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NewEncoder(w io.Writer) *Encoder
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EncOptions() EncOptions // returns copy of options
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}
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// DecMode interface uses immutable options and is safe for concurrent use.
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type DecMode interface {
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Unmarshal(data []byte, v interface{}) error
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NewDecoder(r io.Reader) *Decoder
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DecOptions() DecOptions // returns copy of options
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}
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Using Default Encoding Mode
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b, err := cbor.Marshal(v)
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encoder := cbor.NewEncoder(w)
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err = encoder.Encode(v)
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Using Default Decoding Mode
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err := cbor.Unmarshal(b, &v)
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decoder := cbor.NewDecoder(r)
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err = decoder.Decode(&v)
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Creating and Using Encoding Modes
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// Create EncOptions using either struct literal or a function.
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opts := cbor.CanonicalEncOptions()
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// If needed, modify encoding options
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opts.Time = cbor.TimeUnix
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// Create reusable EncMode interface with immutable options, safe for concurrent use.
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em, err := opts.EncMode()
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// Use EncMode like encoding/json, with same function signatures.
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b, err := em.Marshal(v)
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// or
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encoder := em.NewEncoder(w)
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err := encoder.Encode(v)
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// NOTE: Both em.Marshal(v) and encoder.Encode(v) use encoding options
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// specified during creation of em (encoding mode).
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# CBOR Options
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Predefined Encoding Options: https://github.com/fxamacker/cbor#predefined-encoding-options
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Encoding Options: https://github.com/fxamacker/cbor#encoding-options
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Decoding Options: https://github.com/fxamacker/cbor#decoding-options
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# Struct Tags
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Struct tags like `cbor:"name,omitempty"` and `json:"name,omitempty"` work as expected.
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If both struct tags are specified then `cbor` is used.
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Struct tags like "keyasint", "toarray", and "omitempty" make it easy to use
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very compact formats like COSE and CWT (CBOR Web Tokens) with structs.
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For example, "toarray" makes struct fields encode to array elements. And "keyasint"
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makes struct fields encode to elements of CBOR map with int keys.
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https://raw.githubusercontent.com/fxamacker/images/master/cbor/v2.0.0/cbor_easy_api.png
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Struct tags are listed at https://github.com/fxamacker/cbor#struct-tags-1
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# Tests and Fuzzing
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Over 375 tests are included in this package. Cover-guided fuzzing is handled by
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a private fuzzer that replaced fxamacker/cbor-fuzz years ago.
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*/
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package cbor
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