ops

package
v1.1.0 Latest Latest
Warning

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

 Go to latest Published: Aug 22, 2026 License: Apache-2.0 Imports: 126 Imported by: 0

Documentation

Overview

Package ops implements the CyberChef operations, each as a type satisfying github.com/roberson-io/cchef/core.Operation.

Every operation registers itself, so importing the package for its side effects is enough to make all of them available by name to a recipe: 

import (
	"github.com/roberson-io/cchef/core"
	_ "github.com/roberson-io/cchef/ops"
)

r, _ := core.ParseRecipeConfig(`[{"op":"To Base64"}]`)
out, _ := r.Execute(core.NewDish([]byte("hello"), core.TypeByteArray))

An operation can also be named directly, which the compiler can check where a lookup by name cannot. Its arguments are positional and in the order the operation declares them, so github.com/roberson-io/cchef/core.DefaultArgs is the easy way to fill in the ones you do not care about: 

op := ops.ToBase64{}
out, err := op.Run(core.NewDish([]byte("hello"), core.TypeByteArray),
	core.DefaultArgs(op.Args()))

Run assumes its arguments have already been checked; pass them through github.com/roberson-io/cchef/core.CoerceArgs first when they come from somewhere untrusted, which is what recipe execution does.

The operations follow CyberChef's behavior. Where cchef differs deliberately, AGENTS.md records what and why.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type A1Z26CipherDecode 

type A1Z26CipherDecode struct{}

A1Z26CipherDecode converts alphabet-order numbers back into their corresponding alphabet characters (1=a ... 26=z).

func (A1Z26CipherDecode) Args 

func (A1Z26CipherDecode) Args() []core.ArgDef

Args returns the argument definitions.

func (A1Z26CipherDecode) Meta 

func (A1Z26CipherDecode) Meta() core.OpMeta

Meta returns the operation metadata.

func (A1Z26CipherDecode) Run 

func (A1Z26CipherDecode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type A1Z26CipherEncode 

type A1Z26CipherEncode struct{}

A1Z26CipherEncode converts alphabet characters into their alphabet-order number (a=1 ... z=26), dropping non-alphabet characters.

func (A1Z26CipherEncode) Args 

func (A1Z26CipherEncode) Args() []core.ArgDef

Args returns the argument definitions.

func (A1Z26CipherEncode) Meta 

func (A1Z26CipherEncode) Meta() core.OpMeta

Meta returns the operation metadata.

func (A1Z26CipherEncode) Run 

func (A1Z26CipherEncode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type ADD 

type ADD struct{}

ADD adds a repeating key to each byte, mod 256.

func (ADD) Args 

func (ADD) Args() []core.ArgDef

Args returns the argument definitions.

func (ADD) Meta 

func (ADD) Meta() core.OpMeta

Meta returns the operation metadata.

func (ADD) Run 

func (ADD) Run(in *core.Dish, args []any) (*core.Dish, error)

Run applies the ADD.

type AESDecrypt 

type AESDecrypt struct{}

AESDecrypt decrypts AES ciphertext in a selectable mode.

func (AESDecrypt) Args 

func (AESDecrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (AESDecrypt) Meta 

func (AESDecrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (AESDecrypt) Run 

func (AESDecrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the decryption.

type AESEncrypt 

type AESEncrypt struct{}

AESEncrypt encrypts input with AES in a selectable mode.

func (AESEncrypt) Args 

func (AESEncrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (AESEncrypt) Meta 

func (AESEncrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (AESEncrypt) Run 

func (AESEncrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the encryption.

type AESKeyUnwrap 

type AESKeyUnwrap struct{}

AESKeyUnwrap unwraps key material using the RFC3394 AES key-wrap algorithm.

func (AESKeyUnwrap) Args 

func (AESKeyUnwrap) Args() []core.ArgDef

Args returns the argument definitions.

func (AESKeyUnwrap) Meta 

func (AESKeyUnwrap) Meta() core.OpMeta

Meta returns the operation metadata.

func (AESKeyUnwrap) Run 

func (AESKeyUnwrap) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the key unwrap.

type AESKeyWrap 

type AESKeyWrap struct{}

AESKeyWrap wraps key material using the RFC3394 AES key-wrap algorithm.

func (AESKeyWrap) Args 

func (AESKeyWrap) Args() []core.ArgDef

Args returns the argument definitions.

func (AESKeyWrap) Meta 

func (AESKeyWrap) Meta() core.OpMeta

Meta returns the operation metadata.

func (AESKeyWrap) Run 

func (AESKeyWrap) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the key wrap.

type AMFDecode 

type AMFDecode struct{}

AMFDecode deserializes Action Message Format binary data into JSON.

func (AMFDecode) Args 

func (AMFDecode) Args() []core.ArgDef

Args returns the argument definitions.

func (AMFDecode) Meta 

func (AMFDecode) Meta() core.OpMeta

Meta returns the operation metadata.

func (AMFDecode) Run 

func (AMFDecode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes AMF bytes into a JSON string.

type AMFEncode 

type AMFEncode struct{}

AMFEncode serializes JSON into Action Message Format binary data.

func (AMFEncode) Args 

func (AMFEncode) Args() []core.ArgDef

Args returns the argument definitions.

func (AMFEncode) Meta 

func (AMFEncode) Meta() core.OpMeta

Meta returns the operation metadata.

func (AMFEncode) Run 

func (AMFEncode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes a JSON string into AMF bytes.

type AND 

type AND struct{}

AND ANDs the input with a repeating key.

func (AND) Args 

func (AND) Args() []core.ArgDef

Args returns the argument definitions.

func (AND) Meta 

func (AND) Meta() core.OpMeta

Meta returns the operation metadata.

func (AND) Run 

func (AND) Run(in *core.Dish, args []any) (*core.Dish, error)

Run applies the AND.

type AddLineNumbers 

type AddLineNumbers struct{}

AddLineNumbers prefixes each line with its (offset) number.

func (AddLineNumbers) Args 

func (AddLineNumbers) Args() []core.ArgDef

Args returns the argument definitions.

func (AddLineNumbers) Meta 

func (AddLineNumbers) Meta() core.OpMeta

Meta returns the operation metadata.

func (AddLineNumbers) Run 

func (AddLineNumbers) Run(in *core.Dish, args []any) (*core.Dish, error)

Run adds line numbers.

type AddTextToImage 

type AddTextToImage struct{}

AddTextToImage draws text onto an image. Ported from CyberChef's Add Text To Image, which renders with Jimp from the 72px Roboto bitmap-font atlases; cchef embeds those same atlases and reproduces Jimp's glyph blitting, bicubic downscale and compositing, so the result is pixel-identical for lossless formats.

func (AddTextToImage) Args 

func (AddTextToImage) Args() []core.ArgDef

Args returns the argument definitions.

func (AddTextToImage) Meta 

func (AddTextToImage) Meta() core.OpMeta

Meta returns the operation metadata.

func (AddTextToImage) Run 

func (AddTextToImage) Run(in *core.Dish, args []any) (*core.Dish, error)

Run draws the text onto the image.

type Adler32 

type Adler32 struct{}

Adler32 computes the Adler-32 checksum of the input.

func (Adler32) Args 

func (Adler32) Args() []core.ArgDef

Args returns the argument definitions.

func (Adler32) Meta 

func (Adler32) Meta() core.OpMeta

Meta returns the operation metadata.

func (Adler32) Run 

func (Adler32) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the checksum.

type AffineCipherDecode 

type AffineCipherDecode struct{}

AffineCipherDecode inverts the affine encoding: (y - b) * a⁻¹ % 26.

func (AffineCipherDecode) Args 

func (AffineCipherDecode) Args() []core.ArgDef

Args returns the argument definitions.

func (AffineCipherDecode) Meta 

func (AffineCipherDecode) Meta() core.OpMeta

Meta returns the operation metadata.

func (AffineCipherDecode) Run 

func (AffineCipherDecode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type AffineCipherEncode 

type AffineCipherEncode struct{}

AffineCipherEncode maps each letter to (a*x + b) % 26.

func (AffineCipherEncode) Args 

func (AffineCipherEncode) Args() []core.ArgDef

Args returns the argument definitions.

func (AffineCipherEncode) Meta 

func (AffineCipherEncode) Meta() core.OpMeta

Meta returns the operation metadata.

func (AffineCipherEncode) Run 

func (AffineCipherEncode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type AlternatingCaps 

type AlternatingCaps struct{}

AlternatingCaps applies aLtErNaTiNg capitalisation.

func (AlternatingCaps) Args 

func (AlternatingCaps) Args() []core.ArgDef

Args returns the argument definitions.

func (AlternatingCaps) Meta 

func (AlternatingCaps) Meta() core.OpMeta

Meta returns the operation metadata.

func (AlternatingCaps) Run 

func (AlternatingCaps) Run(in *core.Dish, args []any) (*core.Dish, error)

Run alternates caps.

type AnalyseHash 

type AnalyseHash struct{}

AnalyseHash guesses which hashing functions could have produced a given hash, based on its length.

func (AnalyseHash) Args 

func (AnalyseHash) Args() []core.ArgDef

Args returns the argument definitions.

func (AnalyseHash) Meta 

func (AnalyseHash) Meta() core.OpMeta

Meta returns the operation metadata.

func (AnalyseHash) Run 

func (AnalyseHash) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run reports the hash's length and the candidate hashing functions.

type AnalyseUUID 

type AnalyseUUID struct{}

AnalyseUUID reads the version and any embedded metadata back out of a UUID.

func (AnalyseUUID) Args 

func (AnalyseUUID) Args() []core.ArgDef

Args returns the argument definitions.

func (AnalyseUUID) Meta 

func (AnalyseUUID) Meta() core.OpMeta

Meta returns the operation metadata.

func (AnalyseUUID) Run 

func (AnalyseUUID) Run(in *core.Dish, args []any) (*core.Dish, error)

Run analyses the UUID.

type Argon2 

type Argon2 struct{}

Argon2 derives a hash from a password with the Argon2 KDF. It follows CyberChef's Argon2 (backed by the argon2-browser WASM): Argon2i and Argon2id use golang.org/x/crypto/argon2; Argon2d uses the in-repo implementation in argon2core.go. Output can be the PHC-encoded hash, hex or raw bytes.

func (Argon2) Args 

func (Argon2) Args() []core.ArgDef

Args returns the argument definitions.

func (Argon2) Meta 

func (Argon2) Meta() core.OpMeta

Meta returns the operation metadata.

func (Argon2) Run 

func (Argon2) Run(in *core.Dish, args []any) (*core.Dish, error)

Run derives the Argon2 hash in the requested output format.

type Argon2Compare 

type Argon2Compare struct{}

Argon2Compare tests whether the input password matches a given Argon2 encoded hash.

func (Argon2Compare) Args 

func (Argon2Compare) Args() []core.ArgDef

Args returns the argument definitions.

func (Argon2Compare) Meta 

func (Argon2Compare) Meta() core.OpMeta

Meta returns the operation metadata.

func (Argon2Compare) Run 

func (Argon2Compare) Run(in *core.Dish, args []any) (*core.Dish, error)

Run reports whether the input password matches the encoded hash.

type AsconDecrypt 

type AsconDecrypt struct{}

AsconDecrypt performs Ascon-AEAD128 authenticated decryption. Ported from CyberChef AsconDecrypt.mjs (which wraps the js-ascon package).

func (AsconDecrypt) Args 

func (AsconDecrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (AsconDecrypt) Meta 

func (AsconDecrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (AsconDecrypt) Run 

func (AsconDecrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the decryption, verifying the authentication tag.

type AsconEncrypt 

type AsconEncrypt struct{}

AsconEncrypt performs Ascon-AEAD128 authenticated encryption. Ported from CyberChef AsconEncrypt.mjs (which wraps the js-ascon package).

func (AsconEncrypt) Args 

func (AsconEncrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (AsconEncrypt) Meta 

func (AsconEncrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (AsconEncrypt) Run 

func (AsconEncrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the encryption.

type AsconHash 

type AsconHash struct{}

AsconHash computes the Ascon-Hash256 digest (NIST SP 800-232). Ported from CyberChef AsconHash.mjs (which wraps the js-ascon package).

func (AsconHash) Args 

func (AsconHash) Args() []core.ArgDef

Args returns the argument definitions.

func (AsconHash) Meta 

func (AsconHash) Meta() core.OpMeta

Meta returns the operation metadata.

func (AsconHash) Run 

func (AsconHash) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the Ascon-Hash256 digest.

type AsconMAC 

type AsconMAC struct{}

AsconMAC computes the Ascon-Mac message authentication code (NIST SP 800-232). Ported from CyberChef AsconMAC.mjs (which wraps the vendored ascon.mjs).

func (AsconMAC) Args 

func (AsconMAC) Args() []core.ArgDef

Args returns the argument definitions.

func (AsconMAC) Meta 

func (AsconMAC) Meta() core.OpMeta

Meta returns the operation metadata.

func (AsconMAC) Run 

func (AsconMAC) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the Ascon-Mac tag.

type AtbashCipher 

type AtbashCipher struct{}

AtbashCipher maps each letter to its mirror in the alphabet (a<->z, b<->y). It is the affine cipher with a=25, b=25, and is its own inverse.

func (AtbashCipher) Args 

func (AtbashCipher) Args() []core.ArgDef

Args returns the argument definitions.

func (AtbashCipher) Meta 

func (AtbashCipher) Meta() core.OpMeta

Meta returns the operation metadata.

func (AtbashCipher) Run 

func (AtbashCipher) Run(in *core.Dish, args []any) (*core.Dish, error)

Run applies the cipher. Ported from CyberChef AtbashCipher.mjs, which calls affineEncode(input, [25, 25]).

type AutomatedValidationTestOp 

type AutomatedValidationTestOp struct{}

AutomatedValidationTestOp does nothing but report that its arguments were acceptable. It exists so that the checks on arguments can be exercised end to end: every kind of limit an argument may carry is declared here, so a recipe that names this operation is really a test of the checker.

func (AutomatedValidationTestOp) Args 

func (AutomatedValidationTestOp) Args() []core.ArgDef

Args returns the argument definitions, one for each kind of limit.

func (AutomatedValidationTestOp) Meta 

func (AutomatedValidationTestOp) Meta() core.OpMeta

Meta returns the operation metadata.

func (AutomatedValidationTestOp) Run 

func (AutomatedValidationTestOp) Run(in *core.Dish, args []any) (*core.Dish, error)

Run reports that the arguments were acceptable, which is all it has to say: anything wrong with them is caught before it is reached.

type AvroToJSON 

type AvroToJSON struct{}

AvroToJSON converts Avro Object Container File data into JSON.

CyberChef's operation is a thin wrapper around the avsc npm library's BlockDecoder. This reads the Avro OCF format (BIP-less; see https://avro.apache.org/docs/1.11.1/specification/) that reproduces avsc's value representation: bytes/fixed render as Node Buffers ({"type":"Buffer","data":[...]}), records/maps keep field order, and unions are unwrapped unless ambiguous, in which case avsc's wrapUnions:"auto" wraps every non-null branch as {"<branchName>": value}.

func (AvroToJSON) Args 

func (AvroToJSON) Args() []core.ArgDef

Args returns the argument definitions.

func (AvroToJSON) Meta 

func (AvroToJSON) Meta() core.OpMeta

Meta returns the operation metadata.

func (AvroToJSON) Run 

func (AvroToJSON) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the Avro input into JSON.

type BLAKE2b 

type BLAKE2b struct{}

BLAKE2b computes the BLAKE2b hash (64-bit optimised) with an optional key, backed by golang.org/x/crypto/blake2b.

func (BLAKE2b) Args 

func (BLAKE2b) Args() []core.ArgDef

Args returns the argument definitions.

func (BLAKE2b) Meta 

func (BLAKE2b) Meta() core.OpMeta

Meta returns the operation metadata.

func (BLAKE2b) Run 

func (BLAKE2b) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the BLAKE2b digest.

type BLAKE2s 

type BLAKE2s struct{}

BLAKE2s computes the BLAKE2s hash (8- to 32-bit optimised) with an optional key. An implementation of RFC 7693: x/crypto/blake2s only offers 256-bit and keyed 128-bit digests, so it cannot produce the 160-bit / unkeyed 128-bit variants this operation needs.

func (BLAKE2s) Args 

func (BLAKE2s) Args() []core.ArgDef

Args returns the argument definitions.

func (BLAKE2s) Meta 

func (BLAKE2s) Meta() core.OpMeta

Meta returns the operation metadata.

func (BLAKE2s) Run 

func (BLAKE2s) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the BLAKE2s digest.

type BLAKE3 

type BLAKE3 struct{}

BLAKE3 hashes the input with BLAKE3, with an optional 32-byte key, producing a hex digest of the requested length. Ported from CyberChef BLAKE3.mjs (which wraps @noble/hashes); the algorithm is reimplemented from the BLAKE3 spec.

func (BLAKE3) Args 

func (BLAKE3) Args() []core.ArgDef

Args returns the argument definitions.

func (BLAKE3) Meta 

func (BLAKE3) Meta() core.OpMeta

Meta returns the operation metadata.

func (BLAKE3) Run 

func (BLAKE3) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the BLAKE3 digest.

type BSONDeserialise 

type BSONDeserialise struct{}

BSONDeserialise struct.

func (BSONDeserialise) Args 

func (BSONDeserialise) Args() []core.ArgDef

Args returns the argument definitions.

func (BSONDeserialise) Meta 

func (BSONDeserialise) Meta() core.OpMeta

Meta returns the operation metadata.

func (BSONDeserialise) Run 

func (BSONDeserialise) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run deserialises BSON input to JSON.

type BSONSerialise 

type BSONSerialise struct{}

BSONSerialise struct.

func (BSONSerialise) Args 

func (BSONSerialise) Args() []core.ArgDef

Args returns the argument definitions.

func (BSONSerialise) Meta 

func (BSONSerialise) Meta() core.OpMeta

Meta returns the operation metadata.

func (BSONSerialise) Run 

func (BSONSerialise) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run serialises JSON input to BSON.

type BaconCipherDecode 

type BaconCipherDecode struct{}

BaconCipherDecode recovers the concealed message.

func (BaconCipherDecode) Args 

func (BaconCipherDecode) Args() []core.ArgDef

Args returns the argument definitions.

func (BaconCipherDecode) Meta 

func (BaconCipherDecode) Meta() core.OpMeta

Meta returns the operation metadata.

func (BaconCipherDecode) Run 

func (BaconCipherDecode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type BaconCipherEncode 

type BaconCipherEncode struct{}

BaconCipherEncode conceals a message as groups of five binary digits (or A/B), one per letter.

func (BaconCipherEncode) Args 

func (BaconCipherEncode) Args() []core.ArgDef

Args returns the argument definitions.

func (BaconCipherEncode) Meta 

func (BaconCipherEncode) Meta() core.OpMeta

Meta returns the operation metadata.

func (BaconCipherEncode) Run 

func (BaconCipherEncode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type Bcrypt 

type Bcrypt struct{}

Bcrypt hashes the input password with a random salt.

func (Bcrypt) Args 

func (Bcrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (Bcrypt) Meta 

func (Bcrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (Bcrypt) Run 

func (Bcrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run generates a bcrypt hash.

type BcryptCompare 

type BcryptCompare struct{}

BcryptCompare tests whether the input matches the given bcrypt hash.

func (BcryptCompare) Args 

func (BcryptCompare) Args() []core.ArgDef

Args returns the argument definitions.

func (BcryptCompare) Meta 

func (BcryptCompare) Meta() core.OpMeta

Meta returns the operation metadata.

func (BcryptCompare) Run 

func (BcryptCompare) Run(in *core.Dish, args []any) (*core.Dish, error)

Run compares the password against the hash.

type BcryptParse 

type BcryptParse struct{}

BcryptParse parses a bcrypt hash into its rounds, salt, and hash components.

func (BcryptParse) Args 

func (BcryptParse) Args() []core.ArgDef

Args returns the argument definitions.

func (BcryptParse) Meta 

func (BcryptParse) Meta() core.OpMeta

Meta returns the operation metadata.

func (BcryptParse) Run 

func (BcryptParse) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the hash. The doubled "Error: " prefix matches CyberChef wrapping bcryptjs's already-"Error:"-prefixed message.

type BifidCipherDecode 

type BifidCipherDecode struct{}

BifidCipherDecode deciphers Bifid-encoded text.

func (BifidCipherDecode) Args 

func (BifidCipherDecode) Args() []core.ArgDef

Args returns the argument definitions.

func (BifidCipherDecode) Meta 

func (BifidCipherDecode) Meta() core.OpMeta

Meta returns the operation metadata.

func (BifidCipherDecode) Run 

func (BifidCipherDecode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type BifidCipherEncode 

type BifidCipherEncode struct{}

BifidCipherEncode enciphers text with the Bifid cipher.

func (BifidCipherEncode) Args 

func (BifidCipherEncode) Args() []core.ArgDef

Args returns the argument definitions.

func (BifidCipherEncode) Meta 

func (BifidCipherEncode) Meta() core.OpMeta

Meta returns the operation metadata.

func (BifidCipherEncode) Run 

func (BifidCipherEncode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type BitShiftLeft 

type BitShiftLeft struct{}

BitShiftLeft shifts the bits in each byte left by a fixed amount.

func (BitShiftLeft) Args 

func (BitShiftLeft) Args() []core.ArgDef

Args returns the argument definitions.

func (BitShiftLeft) Meta 

func (BitShiftLeft) Meta() core.OpMeta

Meta returns the operation metadata.

func (BitShiftLeft) Run 

func (BitShiftLeft) Run(in *core.Dish, args []any) (*core.Dish, error)

Run shifts each byte left.

type BitShiftRight 

type BitShiftRight struct{}

BitShiftRight shifts the bits in each byte right by a fixed amount.

func (BitShiftRight) Args 

func (BitShiftRight) Args() []core.ArgDef

Args returns the argument definitions.

func (BitShiftRight) Meta 

func (BitShiftRight) Meta() core.OpMeta

Meta returns the operation metadata.

func (BitShiftRight) Run 

func (BitShiftRight) Run(in *core.Dish, args []any) (*core.Dish, error)

Run shifts each byte right. Ported from CyberChef BitShiftRight.mjs: logical shifts fill with zeros, arithmetic shifts XOR the original sign bit back in.

type BlowfishDecrypt 

type BlowfishDecrypt struct{}

BlowfishDecrypt decrypts Blowfish ciphertext.

func (BlowfishDecrypt) Args 

func (BlowfishDecrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (BlowfishDecrypt) Meta 

func (BlowfishDecrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (BlowfishDecrypt) Run 

func (BlowfishDecrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the decryption.

type BlowfishEncrypt 

type BlowfishEncrypt struct{}

BlowfishEncrypt encrypts input with the Blowfish block cipher.

func (BlowfishEncrypt) Args 

func (BlowfishEncrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (BlowfishEncrypt) Meta 

func (BlowfishEncrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (BlowfishEncrypt) Run 

func (BlowfishEncrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the encryption.

type BlurImage 

type BlurImage struct{}

BlurImage blurs an image with a fast box blur or a Gaussian blur.

func (BlurImage) Args 

func (BlurImage) Args() []core.ArgDef

Args returns the argument definitions.

func (BlurImage) Meta 

func (BlurImage) Meta() core.OpMeta

Meta returns the operation metadata.

func (BlurImage) Run 

func (BlurImage) Run(in *core.Dish, args []any) (*core.Dish, error)

Run blurs the image.

type Bombe 

type Bombe struct{}

Bombe attacks Enigma with a single known rotor configuration.

func (Bombe) Args 

func (Bombe) Args() []core.ArgDef

Args returns the argument definitions.

func (Bombe) Meta 

func (Bombe) Meta() core.OpMeta

Meta returns the operation metadata.

func (Bombe) Run 

func (Bombe) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the attack.

type Bzip2Compress 

type Bzip2Compress struct{}

Bzip2Compress compresses the input into a bzip2 stream.

func (Bzip2Compress) Args 

func (Bzip2Compress) Args() []core.ArgDef

Args returns the argument definitions.

func (Bzip2Compress) Meta 

func (Bzip2Compress) Meta() core.OpMeta

Meta returns the operation metadata.

func (Bzip2Compress) Run 

func (Bzip2Compress) Run(in *core.Dish, args []any) (*core.Dish, error)

Run compresses the input.

type Bzip2Decompress 

type Bzip2Decompress struct{}

Bzip2Decompress reads a bzip2 stream back into the bytes it was made from.

func (Bzip2Decompress) Args 

func (Bzip2Decompress) Args() []core.ArgDef

Args returns the argument definitions.

func (Bzip2Decompress) Meta 

func (Bzip2Decompress) Meta() core.OpMeta

Meta returns the operation metadata.

func (Bzip2Decompress) Run 

func (Bzip2Decompress) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decompresses the input.

type CBORDecode 

type CBORDecode struct{}

CBORDecode deserializes CBOR (RFC 8949) into JSON.

CyberChef wraps the `cbor` library's Cbor.decodeFirstSync; this reproduces its value model: byte strings render as Node Buffers, string-keyed maps keep their order (non-string keys collapse to {}), integers beyond MAX_SAFE_INTEGER and bignum tags become BigInts that fail to serialise, and date tags 0/1 render as ISO strings.

func (CBORDecode) Args 

func (CBORDecode) Args() []core.ArgDef

Args returns the argument definitions.

func (CBORDecode) Meta 

func (CBORDecode) Meta() core.OpMeta

Meta returns the operation metadata.

func (CBORDecode) Run 

func (CBORDecode) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run decodes CBOR bytes into JSON.

type CBOREncode 

type CBOREncode struct{}

CBOREncode serializes JSON into canonical CBOR (RFC 8949).

CyberChef wraps the `cbor` npm library's Cbor.encodeCanonical; this is a port of its canonical rules: shortest integer/float forms (including half-precision and the negative-zero special case), the MAX_SAFE_INTEGER-to-float fallback, and length-first map key ordering.

func (CBOREncode) Args 

func (CBOREncode) Args() []core.ArgDef

Args returns the argument definitions.

func (CBOREncode) Meta 

func (CBOREncode) Meta() core.OpMeta

Meta returns the operation metadata.

func (CBOREncode) Run 

func (CBOREncode) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run encodes JSON input into canonical CBOR bytes.

type CMAC 

type CMAC struct{}

CMAC computes a block-cipher-based message authentication code (RFC 4493 / NIST SP 800-38B) using AES or Triple DES. Ported from CyberChef CMAC.mjs (which wraps node-forge for the cipher); the CMAC construction is the .mjs logic, over the standard crypto/aes and crypto/des primitives.

func (CMAC) Args 

func (CMAC) Args() []core.ArgDef

Args returns the argument definitions.

func (CMAC) Meta 

func (CMAC) Meta() core.OpMeta

Meta returns the operation metadata.

func (CMAC) Run 

func (CMAC) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the CMAC.

type CRCChecksum 

type CRCChecksum struct{}

CRCChecksum computes a Cyclic Redundancy Check. It follows CyberChef's CRCChecksum: ~170 named CRC variants plus a fully custom width/polynomial/ initialisation/reflection/xor configuration, using the Rocksoft parameterised model computed bit-by-bit over big integers (so arbitrary widths up to 82 bits work).

func (CRCChecksum) Args 

func (CRCChecksum) Args() []core.ArgDef

Args returns the argument definitions.

func (CRCChecksum) Meta 

func (CRCChecksum) Meta() core.OpMeta

Meta returns the operation metadata.

func (CRCChecksum) Run 

func (CRCChecksum) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the selected CRC over the input bytes.

type CSSBeautify 

type CSSBeautify struct{}

CSSBeautify struct.

func (CSSBeautify) Args 

func (CSSBeautify) Args() []core.ArgDef

Args returns the argument definitions.

func (CSSBeautify) Meta 

func (CSSBeautify) Meta() core.OpMeta

Meta returns the operation metadata.

func (CSSBeautify) Run 

func (CSSBeautify) Run(in *core.Dish, args []any) (*core.Dish, error)

Run beautifies the CSS input.

type CSSMinify 

type CSSMinify struct{}

CSSMinify struct.

func (CSSMinify) Args 

func (CSSMinify) Args() []core.ArgDef

Args returns the argument definitions.

func (CSSMinify) Meta 

func (CSSMinify) Meta() core.OpMeta

Meta returns the operation metadata.

func (CSSMinify) Run 

func (CSSMinify) Run(in *core.Dish, args []any) (*core.Dish, error)

Run minifies the CSS input. Unless comments are preserved they are stripped first; then whitespace runs are collapsed to a single space and whitespace after {, }, ;, /* and */ is removed.

type CSSSelector 

type CSSSelector struct{}

CSSSelector extracts information from an HTML document with a CSS selector. Ported from CyberChef CSSSelector.mjs, which wraps @xmldom/xmldom (a lenient XML DOM parser) and nwmatcher (a CSS3 selector engine): the matched nodes are serialized via the DOM's node.toString() and joined by a delimiter. cchef evaluates selection by translating the CSS selector to XPath (cssToXPath) over the parsed tree via antchfx/xpath, reproducing xmldom+nwmatcher's exact output.

Known minor divergences (all confined to inputs that essentially never occur in real, lowercase HTML):

  • Selectors that combine a mixed/upper-case type with a structural pseudo (e.g. "P:first-child" against "<P>") hit an nwmatcher code path that is case-sensitive for XML documents; cchef stays case-insensitive.
  • Serializing a namespace-prefixed element in isolation does not re-emit the ancestor's xmlns declaration.
  • CSS identifier escapes (e.g. "x\:item") are unsupported and error.

func (CSSSelector) Args 

func (CSSSelector) Args() []core.ArgDef

Args returns the argument definitions.

func (CSSSelector) Meta 

func (CSSSelector) Meta() core.OpMeta

Meta returns the operation metadata.

func (CSSSelector) Run 

func (CSSSelector) Run(in *core.Dish, args []any) (*core.Dish, error)

Run selects nodes matching the CSS selector and joins their serializations.

type CSVToJSON 

type CSVToJSON struct{}

CSVToJSON converts CSV text into JSON. It ports CyberChef's operation: parse the CSV with Utils.parseCSV (shared with To Table), then shape the rows as either an array of arrays or an array of header-keyed dictionaries.

func (CSVToJSON) Args 

func (CSVToJSON) Args() []core.ArgDef

Args returns the argument definitions.

func (CSVToJSON) Meta 

func (CSVToJSON) Meta() core.OpMeta

Meta returns the operation metadata.

func (CSVToJSON) Run 

func (CSVToJSON) Run(in *core.Dish, args []any) (*core.Dish, error)

Run converts the CSV input into JSON.

type CTPH 

type CTPH struct{}

CTPH computes a Context Triggered Piecewise Hash (fuzzy hash). Ported from CyberChef CTPH.mjs (which wraps the non-standard ctph.js package); the algorithm is reimplemented from that package to match its output.

func (CTPH) Args 

func (CTPH) Args() []core.ArgDef

Args returns the argument definitions.

func (CTPH) Meta 

func (CTPH) Meta() core.OpMeta

Meta returns the operation metadata.

func (CTPH) Run 

func (CTPH) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the CTPH digest.

type CaesarBoxCipher 

type CaesarBoxCipher struct{}

CaesarBoxCipher is a transposition cipher: the message is written row-by-row into a box of a given height and read back column-by-column.

func (CaesarBoxCipher) Args 

func (CaesarBoxCipher) Args() []core.ArgDef

Args returns the argument definitions.

func (CaesarBoxCipher) Meta 

func (CaesarBoxCipher) Meta() core.OpMeta

Meta returns the operation metadata.

func (CaesarBoxCipher) Run 

func (CaesarBoxCipher) Run(in *core.Dish, args []any) (*core.Dish, error)

Run applies the cipher. Ported from CyberChef CaesarBoxCipher.mjs, which iterates UTF-16 code units (charAt/length), strips spaces, pads the box with NUL code units, then reads column-by-column skipping the padding.

type CaretMDecode 

type CaretMDecode struct{}

CaretMDecode decodes caret-notation and M-notation escapes (as produced by tools such as `cat -v`).

func (CaretMDecode) Args 

func (CaretMDecode) Args() []core.ArgDef

Args returns the argument definitions.

func (CaretMDecode) Meta 

func (CaretMDecode) Meta() core.OpMeta

Meta returns the operation metadata.

func (CaretMDecode) Run 

func (CaretMDecode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input. Each input byte is treated as a character code (0-255), matching CyberChef's charCodeAt over its Latin-1 string view of the bytes.

type CartesianProduct 

type CartesianProduct struct{}

CartesianProduct calculates the cartesian product of multiple sets.

func (CartesianProduct) Args 

func (CartesianProduct) Args() []core.ArgDef

Args returns the argument definitions.

func (CartesianProduct) Meta 

func (CartesianProduct) Meta() core.OpMeta

Meta returns the operation metadata.

func (CartesianProduct) Run 

func (CartesianProduct) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the cartesian product of two or more sets, formatting each combination as "(a,b,...)".

type CetaceanCipherDecode 

type CetaceanCipherDecode struct{}

CetaceanCipherDecode reverses CetaceanCipherEncode: each 16-'e'/'E' group is read back as a 16-bit code unit ('e' is 1, anything else is 0).

func (CetaceanCipherDecode) Args 

func (CetaceanCipherDecode) Args() []core.ArgDef

Args returns the argument definitions.

func (CetaceanCipherDecode) Meta 

func (CetaceanCipherDecode) Meta() core.OpMeta

Meta returns the operation metadata.

func (CetaceanCipherDecode) Run 

func (CetaceanCipherDecode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input. Ported from CyberChef CetaceanCipherDecode.mjs, which iterates code points: a space expands to the 16 bits of 0x20 (a space character), 'e' is a 1 bit and anything else is a 0 bit; every 16 bits form a code unit.

type CetaceanCipherEncode 

type CetaceanCipherEncode struct{}

CetaceanCipherEncode encodes each UTF-16 code unit as its 16-bit binary representation, writing 'e' for a 1 bit and 'E' for a 0 bit.

func (CetaceanCipherEncode) Args 

func (CetaceanCipherEncode) Args() []core.ArgDef

Args returns the argument definitions.

func (CetaceanCipherEncode) Meta 

func (CetaceanCipherEncode) Meta() core.OpMeta

Meta returns the operation metadata.

func (CetaceanCipherEncode) Run 

func (CetaceanCipherEncode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input. Ported from CyberChef CetaceanCipherEncode.mjs, which maps over UTF-16 code units: a space passes through literally, otherwise the code unit's 16-bit binary becomes 'e' (1) / 'E' (0).

type ChaCha 

type ChaCha struct{}

ChaCha is Daniel J. Bernstein's ChaCha stream cipher, in the parameterised form CyberChef ships: 16- or 32-byte key, 8- or 12-byte nonce (or an integer nonce), a counter, and 8/12/20 rounds.

func (ChaCha) Args 

func (ChaCha) Args() []core.ArgDef

Args returns the argument definitions.

func (ChaCha) Meta 

func (ChaCha) Meta() core.OpMeta

Meta returns the operation metadata.

func (ChaCha) Run 

func (ChaCha) Run(in *core.Dish, args []any) (*core.Dish, error)

Run applies the cipher.

type ChangeIPFormat 

type ChangeIPFormat struct{}

ChangeIPFormat converts IPv4 addresses between dotted-decimal, decimal, octal and hex representations.

func (ChangeIPFormat) Args 

func (ChangeIPFormat) Args() []core.ArgDef

Args returns the argument definitions.

func (ChangeIPFormat) Meta 

func (ChangeIPFormat) Meta() core.OpMeta

Meta returns the operation metadata.

func (ChangeIPFormat) Run 

func (ChangeIPFormat) Run(in *core.Dish, args []any) (*core.Dish, error)

Run converts the IP format.

type ChiSquare 

type ChiSquare struct{}

ChiSquare measures how far the byte distribution strays from a flat one.

func (ChiSquare) Args 

func (ChiSquare) Args() []core.ArgDef

Args returns the argument definitions.

func (ChiSquare) Meta 

func (ChiSquare) Meta() core.OpMeta

Meta returns the operation metadata.

func (ChiSquare) Run 

func (ChiSquare) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run measures the distribution. Each byte value contributes the square of how far its count strays from an even share, over that share; values that do not occur contribute nothing.

type CipherSaber2Decrypt 

type CipherSaber2Decrypt struct{}

CipherSaber2Decrypt reverses CipherSaber2Encrypt: the first 10 input bytes are the IV and the remainder is the ciphertext.

func (CipherSaber2Decrypt) Args 

func (CipherSaber2Decrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (CipherSaber2Decrypt) Meta 

func (CipherSaber2Decrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (CipherSaber2Decrypt) Run 

func (CipherSaber2Decrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decrypts the input. Ported from CyberChef CipherSaber2Decrypt.mjs: the first 10 input bytes are the IV, the remainder is the ciphertext.

type CipherSaber2Encrypt 

type CipherSaber2Encrypt struct{}

CipherSaber2Encrypt encrypts with the CipherSaber-2 protocol (RC4 keyed with the key followed by a random 10-byte IV, mixed over N rounds).

func (CipherSaber2Encrypt) Args 

func (CipherSaber2Encrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (CipherSaber2Encrypt) Meta 

func (CipherSaber2Encrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (CipherSaber2Encrypt) Run 

func (CipherSaber2Encrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encrypts the input. Ported from CyberChef CipherSaber2Encrypt.mjs: a random 10-byte IV is generated, prepended to the output, and used to key the cipher over the input.

type CitrixCTX1Decode 

type CitrixCTX1Decode struct{}

CitrixCTX1Decode decodes a Citrix CTX1 password back to plaintext.

func (CitrixCTX1Decode) Args 

func (CitrixCTX1Decode) Args() []core.ArgDef

Args returns the argument definitions.

func (CitrixCTX1Decode) Meta 

func (CitrixCTX1Decode) Meta() core.OpMeta

Meta returns the operation metadata.

func (CitrixCTX1Decode) Run 

func (CitrixCTX1Decode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input. Ported from CyberChef CitrixCTX1Decode.mjs: the hex-nibble pairs are folded back through the XOR chain (over the reversed input) and the resulting bytes are decoded as UTF-16LE.

type CitrixCTX1Encode 

type CitrixCTX1Encode struct{}

CitrixCTX1Encode encodes a string to the Citrix CTX1 password format.

func (CitrixCTX1Encode) Args 

func (CitrixCTX1Encode) Args() []core.ArgDef

Args returns the argument definitions.

func (CitrixCTX1Encode) Meta 

func (CitrixCTX1Encode) Meta() core.OpMeta

Meta returns the operation metadata.

func (CitrixCTX1Encode) Run 

func (CitrixCTX1Encode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input. Ported from CyberChef CitrixCTX1Encode.mjs: the input is UTF-16LE encoded, each byte is folded into a running XOR chain against 0xa5, and the two nibbles of each result byte are emitted as 'A'..'P'.

type Colossus 

type Colossus struct{}

Colossus emulates the WW2 Colossus codebreaking computer.

func (Colossus) Args 

func (Colossus) Args() []core.ArgDef

Args returns the argument definitions. The 57-slot layout matches CyberChef's args array index-for-index; the four "label" slots are display-only empty strings so downstream indices line up with the original operation.

func (Colossus) Meta 

func (Colossus) Meta() core.OpMeta

Meta returns the operation metadata.

func (Colossus) Run 

func (Colossus) Run(in *core.Dish, args []any) (*core.Dish, error)

Run emulates a Colossus run.

type Comment 

type Comment struct{}

Comment is a note in a recipe.

func (Comment) Args 

func (Comment) Args() []core.ArgDef

Args returns the comment text.

func (Comment) Meta 

func (Comment) Meta() core.OpMeta

Meta returns the operation metadata.

func (Comment) Run 

func (Comment) Run(in *core.Dish, args []any) (*core.Dish, error)

Run passes the data through.

func (Comment) RunFlow 

func (Comment) RunFlow(state *core.FlowState) error

RunFlow leaves the recipe alone.

type CompareCTPHHashes 

type CompareCTPHHashes struct{}

CompareCTPHHashes compares two CTPH hashes, returning a 0–100 similarity.

func (CompareCTPHHashes) Args 

func (CompareCTPHHashes) Args() []core.ArgDef

Args returns the argument definitions.

func (CompareCTPHHashes) Meta 

func (CompareCTPHHashes) Meta() core.OpMeta

Meta returns the operation metadata.

func (CompareCTPHHashes) Run 

func (CompareCTPHHashes) Run(in *core.Dish, args []any) (*core.Dish, error)

Run compares the two hashes.

type CompareSSDEEPHashes 

type CompareSSDEEPHashes struct{}

CompareSSDEEPHashes compares two SSDEEP hashes, returning a 0–100 similarity.

func (CompareSSDEEPHashes) Args 

func (CompareSSDEEPHashes) Args() []core.ArgDef

Args returns the argument definitions.

func (CompareSSDEEPHashes) Meta 

func (CompareSSDEEPHashes) Meta() core.OpMeta

Meta returns the operation metadata.

func (CompareSSDEEPHashes) Run 

func (CompareSSDEEPHashes) Run(in *core.Dish, args []any) (*core.Dish, error)

Run compares the two hashes.

type ConditionalJump 

type ConditionalJump struct{}

ConditionalJump moves execution to a label when the data matches.

func (ConditionalJump) Args 

func (ConditionalJump) Args() []core.ArgDef

Args returns the test, whether to invert it, the label, and the jump allowance.

func (ConditionalJump) Meta 

func (ConditionalJump) Meta() core.OpMeta

Meta returns the operation metadata.

func (ConditionalJump) Run 

func (ConditionalJump) Run(in *core.Dish, args []any) (*core.Dish, error)

Run passes the data through; outside a recipe there is nowhere to jump.

func (ConditionalJump) RunFlow 

func (ConditionalJump) RunFlow(state *core.FlowState) error

RunFlow jumps when the data matches. An empty test never jumps, and unlike a refused jump it leaves the jump count alone, as upstream does.

type ContainImage 

type ContainImage struct{}

ContainImage scales an image to fit within a bounding box, letterboxing it.

func (ContainImage) Args 

func (ContainImage) Args() []core.ArgDef

Args returns the argument definitions.

func (ContainImage) Meta 

func (ContainImage) Meta() core.OpMeta

Meta returns the operation metadata.

func (ContainImage) Run 

func (ContainImage) Run(in *core.Dish, args []any) (*core.Dish, error)

Run contains the image.

type ConvertCoordinateFormat 

type ConvertCoordinateFormat struct{}

ConvertCoordinateFormat converts geographic coordinates between formats.

func (ConvertCoordinateFormat) Args 

func (ConvertCoordinateFormat) Args() []core.ArgDef

Args returns the argument definitions.

func (ConvertCoordinateFormat) Meta 

func (ConvertCoordinateFormat) Meta() core.OpMeta

Meta returns the operation metadata.

func (ConvertCoordinateFormat) Run 

func (ConvertCoordinateFormat) Run(in *core.Dish, args []any) (*core.Dish, error)

Run converts the coordinates.

type ConvertImageFormat 

type ConvertImageFormat struct{}

ConvertImageFormat re-encodes an image to a different format. Ported from CyberChef's Convert Image Format.

Reduced fidelity, by design: for lossless targets (PNG/BMP/TIFF) the pixels are identical to CyberChef but the encoded bytes differ (different encoders), and the PNG filter-type/deflate-level options do not affect the pixels (Go's PNG encoder doesn't expose the filter type; the deflate level only changes compression). JPEG output is lossy and re-encoded with Go's encoder, so it is an approximation.

func (ConvertImageFormat) Args 

func (ConvertImageFormat) Args() []core.ArgDef

Args returns the argument definitions.

func (ConvertImageFormat) Meta 

func (ConvertImageFormat) Meta() core.OpMeta

Meta returns the operation metadata.

func (ConvertImageFormat) Run 

func (ConvertImageFormat) Run(in *core.Dish, args []any) (*core.Dish, error)

Run converts the image to the requested format.

type ConvertLeetSpeak 

type ConvertLeetSpeak struct{}

ConvertLeetSpeak converts text to and from leet speak.

func (ConvertLeetSpeak) Args 

func (ConvertLeetSpeak) Args() []core.ArgDef

Args returns the direction.

func (ConvertLeetSpeak) Meta 

func (ConvertLeetSpeak) Meta() core.OpMeta

Meta returns the operation metadata.

func (ConvertLeetSpeak) Run 

func (ConvertLeetSpeak) Run(in *core.Dish, args []any) (*core.Dish, error)

Run converts the input. Upstream's tables map every letter, but only six pairs differ from identity: a/e/i/o/s/t against 4/3/1/0/5/7. Going to leet either case of the letter becomes the digit; coming back the digit becomes the lowercase letter (leet digits carry no case to restore), and everything else — other digits, punctuation, anything beyond ASCII — passes through.

type ConvertToNATOAlphabet 

type ConvertToNATOAlphabet struct{}

ConvertToNATOAlphabet spells characters out in the NATO phonetic alphabet.

func (ConvertToNATOAlphabet) Args 

func (ConvertToNATOAlphabet) Args() []core.ArgDef

Args returns no arguments; the operation takes none.

func (ConvertToNATOAlphabet) Meta 

func (ConvertToNATOAlphabet) Meta() core.OpMeta

Meta returns the operation metadata.

func (ConvertToNATOAlphabet) Run 

func (ConvertToNATOAlphabet) Run(in *core.Dish, args []any) (*core.Dish, error)

Run spells the input out. Characters outside the table pass through, so spacing between words follows the input's own.

type CountOccurrences 

type CountOccurrences struct{}

CountOccurrences counts how many times a search term appears.

func (CountOccurrences) Args 

func (CountOccurrences) Args() []core.ArgDef

Args returns the argument definitions.

func (CountOccurrences) Meta 

func (CountOccurrences) Meta() core.OpMeta

Meta returns the operation metadata.

func (CountOccurrences) Run 

func (CountOccurrences) Run(in *core.Dish, args []any) (*core.Dish, error)

Run counts occurrences.

type CoverImage 

type CoverImage struct{}

CoverImage scales an image to fill a box and crops the overflow.

func (CoverImage) Args 

func (CoverImage) Args() []core.ArgDef

Args returns the argument definitions.

func (CoverImage) Meta 

func (CoverImage) Meta() core.OpMeta

Meta returns the operation metadata.

func (CoverImage) Run 

func (CoverImage) Run(in *core.Dish, args []any) (*core.Dish, error)

Run covers the image.

type CropImage 

type CropImage struct{}

CropImage crops an image to a region, or auto-crops a uniform border.

func (CropImage) Args 

func (CropImage) Args() []core.ArgDef

Args returns the argument definitions.

func (CropImage) Meta 

func (CropImage) Meta() core.OpMeta

Meta returns the operation metadata.

func (CropImage) Run 

func (CropImage) Run(in *core.Dish, args []any) (*core.Dish, error)

Run crops the image.

type DESDecrypt 

type DESDecrypt struct{}

DESDecrypt decrypts DES ciphertext.

func (DESDecrypt) Args 

func (DESDecrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (DESDecrypt) Meta 

func (DESDecrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (DESDecrypt) Run 

func (DESDecrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the decryption.

type DESEncrypt 

type DESEncrypt struct{}

DESEncrypt encrypts input with the DES block cipher.

func (DESEncrypt) Args 

func (DESEncrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (DESEncrypt) Meta 

func (DESEncrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (DESEncrypt) Run 

func (DESEncrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the encryption.

type DNSOverHTTPS 

type DNSOverHTTPS struct{}

DNSOverHTTPS resolves a domain via a DNS-over-HTTPS resolver.

func (DNSOverHTTPS) Args 

func (DNSOverHTTPS) Args() []core.ArgDef

Args returns the argument definitions.

func (DNSOverHTTPS) Meta 

func (DNSOverHTTPS) Meta() core.OpMeta

Meta returns the operation metadata.

func (DNSOverHTTPS) Run 

func (DNSOverHTTPS) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the DNS-over-HTTPS lookup.

type DateTimeDelta 

type DateTimeDelta struct{}

DateTimeDelta adds or subtracts a time delta from a datetime string.

func (DateTimeDelta) Args 

func (DateTimeDelta) Args() []core.ArgDef

Args returns the argument definitions.

func (DateTimeDelta) Meta 

func (DateTimeDelta) Meta() core.OpMeta

Meta returns the operation metadata.

func (DateTimeDelta) Run 

func (DateTimeDelta) Run(in *core.Dish, args []any) (*core.Dish, error)

Run applies the delta.

type DechunkHTTPResponse 

type DechunkHTTPResponse struct{}

DechunkHTTPResponse reassembles a chunked transfer-encoding HTTP body.

func (DechunkHTTPResponse) Args 

func (DechunkHTTPResponse) Args() []core.ArgDef

Args returns the argument definitions.

func (DechunkHTTPResponse) Meta 

func (DechunkHTTPResponse) Meta() core.OpMeta

Meta returns the operation metadata.

func (DechunkHTTPResponse) Run 

func (DechunkHTTPResponse) Run(in *core.Dish, args []any) (*core.Dish, error)

Run reassembles the body.

type DecodeNetBIOSName 

type DecodeNetBIOSName struct{}

DecodeNetBIOSName decodes a NetBIOS name (level-1 encoding).

func (DecodeNetBIOSName) Args 

func (DecodeNetBIOSName) Args() []core.ArgDef

Args returns the argument definitions.

func (DecodeNetBIOSName) Meta 

func (DecodeNetBIOSName) Meta() core.OpMeta

Meta returns the operation metadata.

func (DecodeNetBIOSName) Run 

func (DecodeNetBIOSName) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the name.

type DecodeText 

type DecodeText struct{}

DecodeText decodes bytes from a chosen character encoding into text.

func (DecodeText) Args 

func (DecodeText) Args() []core.ArgDef

Args returns the argument definitions.

func (DecodeText) Meta 

func (DecodeText) Meta() core.OpMeta

Meta returns the operation metadata.

func (DecodeText) Run 

func (DecodeText) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input bytes using the chosen encoding.

type DefangIPAddresses 

type DefangIPAddresses struct{}

DefangIPAddresses makes IP addresses safe by wrapping their separators.

func (DefangIPAddresses) Args 

func (DefangIPAddresses) Args() []core.ArgDef

Args returns the argument definitions.

func (DefangIPAddresses) Meta 

func (DefangIPAddresses) Meta() core.OpMeta

Meta returns the operation metadata.

func (DefangIPAddresses) Run 

func (DefangIPAddresses) Run(in *core.Dish, args []any) (*core.Dish, error)

Run defangs IP addresses.

type DefangURL 

type DefangURL struct{}

DefangURL makes URLs safe to share by neutralising them.

func (DefangURL) Args 

func (DefangURL) Args() []core.ArgDef

Args returns the argument definitions.

func (DefangURL) Meta 

func (DefangURL) Meta() core.OpMeta

Meta returns the operation metadata.

func (DefangURL) Run 

func (DefangURL) Run(in *core.Dish, args []any) (*core.Dish, error)

Run defangs the URL.

type DeriveEVPKey 

type DeriveEVPKey struct{}

DeriveEVPKey performs the OpenSSL EVP_BytesToKey password-based key derivation function (as implemented by crypto-js's EvpKDF).

func (DeriveEVPKey) Args 

func (DeriveEVPKey) Args() []core.ArgDef

Args returns the argument definitions.

func (DeriveEVPKey) Meta 

func (DeriveEVPKey) Meta() core.OpMeta

Meta returns the operation metadata.

func (DeriveEVPKey) Run 

func (DeriveEVPKey) Run(in *core.Dish, args []any) (*core.Dish, error)

Run derives the key. Note the salt is the parsed argument value (empty → no salt); despite the description, this operation does not generate a random salt.

type DeriveHKDFKey 

type DeriveHKDFKey struct{}

DeriveHKDFKey derives a key with the HMAC-based KDF from RFC 5869.

func (DeriveHKDFKey) Args 

func (DeriveHKDFKey) Args() []core.ArgDef

Args returns the argument definitions.

func (DeriveHKDFKey) Meta 

func (DeriveHKDFKey) Meta() core.OpMeta

Meta returns the operation metadata.

func (DeriveHKDFKey) Run 

func (DeriveHKDFKey) Run(in *core.Dish, args []any) (*core.Dish, error)

Run derives the key.

type DerivePBKDF2Key 

type DerivePBKDF2Key struct{}

DerivePBKDF2Key performs the PBKDF2 password-based key derivation function (PKCS #5 v2.0 / RFC 2898).

func (DerivePBKDF2Key) Args 

func (DerivePBKDF2Key) Args() []core.ArgDef

Args returns the argument definitions.

func (DerivePBKDF2Key) Meta 

func (DerivePBKDF2Key) Meta() core.OpMeta

Meta returns the operation metadata.

func (DerivePBKDF2Key) Run 

func (DerivePBKDF2Key) Run(_ *core.Dish, args []any) (*core.Dish, error)

Run derives the key. Ported from CyberChef DerivePBKDF2Key.mjs (a wrapper over forge.pkcs5.pbkdf2). The operation ignores its input — the passphrase is the first argument.

forge in the browser uses pure-JS PBKDF2, which truncates the derived-key length toward zero: a key size that is not a multiple of 8 floors to keySizeBits/8 bytes (Go integer division floors identically), and a key size of zero or below yields an empty key.

type DetectFileType 

type DetectFileType struct{}

DetectFileType guesses the MIME type of the input from its magic bytes.

func (DetectFileType) Args 

func (DetectFileType) Args() []core.ArgDef

Args returns one boolean per signature category (all enabled by default).

func (DetectFileType) Meta 

func (DetectFileType) Meta() core.OpMeta

Meta returns the operation metadata.

func (DetectFileType) Run 

func (DetectFileType) Run(in *core.Dish, args []any) (*core.Dish, error)

Run reports the detected file types.

type Diff 

type Diff struct{}

Diff compares two samples and highlights the differences.

func (Diff) Args 

func (Diff) Args() []core.ArgDef

Args returns the argument definitions.

func (Diff) Meta 

func (Diff) Meta() core.OpMeta

Meta returns the operation metadata.

func (Diff) Run 

func (Diff) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the diff.

type DisassembleARM 

type DisassembleARM struct{}

DisassembleARM translates ARM machine code into assembly language. CyberChef runs Capstone compiled to WebAssembly; cchef decodes with golang.org/x/arch, which is pure Go, and formats the result to Capstone's conventions so the output matches.

func (DisassembleARM) Args 

func (DisassembleARM) Args() []core.ArgDef

Args returns the argument definitions.

func (DisassembleARM) Meta 

func (DisassembleARM) Meta() core.OpMeta

Meta returns the operation metadata.

func (DisassembleARM) Run 

func (DisassembleARM) Run(in *core.Dish, args []any) (*core.Dish, error)

Run disassembles the hexadecimal input.

type DisassembleX86 

type DisassembleX86 struct{}

DisassembleX86 translates x86 machine code into assembly language. Ported from CyberChef, which wraps Damian Recoskie's X86-64-Disassembler-JS (src/core/vendor/DisassembleX86-64.mjs, MIT). The port reproduces that engine rather than wrapping a Go disassembler so the output matches CyberChef exactly, down to its quirks: it predates ENDBR64, resolves RIP-relative operands to absolute addresses, and prints NaN where an instruction runs off the end of the input. Its opcode tables are vendored in x86tables/.

func (DisassembleX86) Args 

func (DisassembleX86) Args() []core.ArgDef

Args returns the argument definitions.

func (DisassembleX86) Meta 

func (DisassembleX86) Meta() core.OpMeta

Meta returns the operation metadata.

func (DisassembleX86) Run 

func (DisassembleX86) Run(in *core.Dish, args []any) (*core.Dish, error)

Run disassembles the hexadecimal input.

type DitherImage 

type DitherImage struct{}

DitherImage applies an ordered dither effect.

func (DitherImage) Args 

func (DitherImage) Args() []core.ArgDef

Args returns the argument definitions.

func (DitherImage) Meta 

func (DitherImage) Meta() core.OpMeta

Meta returns the operation metadata.

func (DitherImage) Run 

func (DitherImage) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run dithers the image.

type Divide 

type Divide struct{}

Divide divides a list of numbers.

func (Divide) Args 

func (Divide) Args() []core.ArgDef

Args returns the argument definitions.

func (Divide) Meta 

func (Divide) Meta() core.OpMeta

Meta returns the operation metadata.

func (Divide) Run 

func (Divide) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the result.

type DropBytes 

type DropBytes struct{}

DropBytes removes a range of bytes from the input.

func (DropBytes) Args 

func (DropBytes) Args() []core.ArgDef

Args returns the argument definitions.

func (DropBytes) Meta 

func (DropBytes) Meta() core.OpMeta

Meta returns the operation metadata.

func (DropBytes) Run 

func (DropBytes) Run(in *core.Dish, args []any) (*core.Dish, error)

Run drops the byte range.

type DropNthBytes 

type DropNthBytes struct{}

DropNthBytes drops every nth byte.

func (DropNthBytes) Args 

func (DropNthBytes) Args() []core.ArgDef

Args returns the argument definitions.

func (DropNthBytes) Meta 

func (DropNthBytes) Meta() core.OpMeta

Meta returns the operation metadata.

func (DropNthBytes) Run 

func (DropNthBytes) Run(in *core.Dish, args []any) (*core.Dish, error)

Run drops every nth byte.

type ECDSASign 

type ECDSASign struct{}

ECDSASign signs a message with a PEM EC private key.

func (ECDSASign) Args 

func (ECDSASign) Args() []core.ArgDef

Args returns the argument definitions.

func (ECDSASign) Meta 

func (ECDSASign) Meta() core.OpMeta

Meta returns the operation metadata.

func (ECDSASign) Run 

func (ECDSASign) Run(in *core.Dish, args []any) (*core.Dish, error)

Run signs the input.

type ECDSASignatureConversion 

type ECDSASignatureConversion struct{}

ECDSASignatureConversion converts a signature between formats.

func (ECDSASignatureConversion) Args 

func (ECDSASignatureConversion) Args() []core.ArgDef

Args returns the argument definitions.

func (ECDSASignatureConversion) Meta 

func (ECDSASignatureConversion) Meta() core.OpMeta

Meta returns the operation metadata.

func (ECDSASignatureConversion) Run 

func (ECDSASignatureConversion) Run(in *core.Dish, args []any) (*core.Dish, error)

Run converts the signature.

type ECDSAVerify 

type ECDSAVerify struct{}

ECDSAVerify verifies a signature against a message and a PEM EC public key.

func (ECDSAVerify) Args 

func (ECDSAVerify) Args() []core.ArgDef

Args returns the argument definitions.

func (ECDSAVerify) Meta 

func (ECDSAVerify) Meta() core.OpMeta

Meta returns the operation metadata.

func (ECDSAVerify) Run 

func (ECDSAVerify) Run(in *core.Dish, args []any) (*core.Dish, error)

Run verifies the signature.

type ELFInfo 

type ELFInfo struct{}

ELFInfo reports the header, program headers, section headers and symbol table of an ELF file.

func (ELFInfo) Args 

func (ELFInfo) Args() []core.ArgDef

Args returns no arguments; the operation takes none.

func (ELFInfo) Meta 

func (ELFInfo) Meta() core.OpMeta

Meta returns the operation metadata.

func (ELFInfo) Run 

func (ELFInfo) Run(in *core.Dish, args []any) (*core.Dish, error)

Run reports what the ELF file describes.

type EncodeNetBIOSName 

type EncodeNetBIOSName struct{}

EncodeNetBIOSName encodes a NetBIOS name (level-1 encoding).

func (EncodeNetBIOSName) Args 

func (EncodeNetBIOSName) Args() []core.ArgDef

Args returns the argument definitions.

func (EncodeNetBIOSName) Meta 

func (EncodeNetBIOSName) Meta() core.OpMeta

Meta returns the operation metadata.

func (EncodeNetBIOSName) Run 

func (EncodeNetBIOSName) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the name.

type EncodeText 

type EncodeText struct{}

EncodeText encodes text into a chosen character encoding.

func (EncodeText) Args 

func (EncodeText) Args() []core.ArgDef

Args returns the argument definitions.

func (EncodeText) Meta 

func (EncodeText) Meta() core.OpMeta

Meta returns the operation metadata.

func (EncodeText) Run 

func (EncodeText) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input text using the chosen encoding.

type Enigma 

type Enigma struct{}

Enigma emulates the WW2 Enigma machine.

func (Enigma) Args 

func (Enigma) Args() []core.ArgDef

Args returns the argument definitions.

func (Enigma) Meta 

func (Enigma) Meta() core.OpMeta

Meta returns the operation metadata.

func (Enigma) Run 

func (Enigma) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the encryption/decryption.

type Entropy 

type Entropy struct{}

Entropy measures how evenly the bytes of the input are spread.

func (Entropy) Args 

func (Entropy) Args() []core.ArgDef

Args returns the argument definitions.

func (Entropy) Meta 

func (Entropy) Meta() core.OpMeta

Meta returns the operation metadata.

func (Entropy) Run 

func (Entropy) Run(in *core.Dish, args []any) (*core.Dish, error)

Run measures the entropy. Each visualisation measures something different: the scale reads the whole input at once, the histograms count byte values, and the curve and image walk the input in blocks.

type EscapeSmartCharacters 

type EscapeSmartCharacters struct{}

EscapeSmartCharacters converts typographic Unicode characters to their plain ASCII equivalents.

func (EscapeSmartCharacters) Args 

func (EscapeSmartCharacters) Args() []core.ArgDef

Args returns the argument definitions.

func (EscapeSmartCharacters) Meta 

func (EscapeSmartCharacters) Meta() core.OpMeta

Meta returns the operation metadata.

func (EscapeSmartCharacters) Run 

func (EscapeSmartCharacters) Run(in *core.Dish, args []any) (*core.Dish, error)

Run escapes the smart characters.

type EscapeString 

type EscapeString struct{}

EscapeString escapes special characters in a string. This is an in-repo implementation of the behaviour CyberChef gets from the jsesc library; it covers the documented options but is not guaranteed byte-identical to jsesc in every edge case.

func (EscapeString) Args 

func (EscapeString) Args() []core.ArgDef

Args returns the argument definitions.

func (EscapeString) Meta 

func (EscapeString) Meta() core.OpMeta

Meta returns the operation metadata.

func (EscapeString) Run 

func (EscapeString) Run(in *core.Dish, args []any) (*core.Dish, error)

Run escapes the input.

type EscapeUnicodeCharacters 

type EscapeUnicodeCharacters struct{}

EscapeUnicodeCharacters converts characters to unicode-escaped notation.

func (EscapeUnicodeCharacters) Args 

func (EscapeUnicodeCharacters) Args() []core.ArgDef

Args returns the argument definitions.

func (EscapeUnicodeCharacters) Meta 

func (EscapeUnicodeCharacters) Meta() core.OpMeta

Meta returns the operation metadata.

func (EscapeUnicodeCharacters) Run 

func (EscapeUnicodeCharacters) Run(in *core.Dish, args []any) (*core.Dish, error)

Run escapes the input.

type ExpandAlphabetRange 

type ExpandAlphabetRange struct{}

ExpandAlphabetRange expands an alphabet range specification.

func (ExpandAlphabetRange) Args 

func (ExpandAlphabetRange) Args() []core.ArgDef

Args returns the argument definitions.

func (ExpandAlphabetRange) Meta 

func (ExpandAlphabetRange) Meta() core.OpMeta

Meta returns the operation metadata.

func (ExpandAlphabetRange) Run 

func (ExpandAlphabetRange) Run(in *core.Dish, args []any) (*core.Dish, error)

Run expands the range.

type ExtendedGCD 

type ExtendedGCD struct{}

ExtendedGCD finds the greatest common divisor of two numbers along with the coefficients that express it.

func (ExtendedGCD) Args 

func (ExtendedGCD) Args() []core.ArgDef

Args returns the two values, either of which may be left blank to take it from the input instead.

func (ExtendedGCD) Meta 

func (ExtendedGCD) Meta() core.OpMeta

Meta returns the operation metadata.

func (ExtendedGCD) Run 

func (ExtendedGCD) Run(in *core.Dish, args []any) (*core.Dish, error)

Run reports the divisor and the coefficients.

type ExtractAudioMetadata 

type ExtractAudioMetadata struct{}

ExtractAudioMetadata reads the metadata out of an audio file.

func (ExtractAudioMetadata) Args 

func (ExtractAudioMetadata) Args() []core.ArgDef

Args returns the argument definitions.

func (ExtractAudioMetadata) Meta 

func (ExtractAudioMetadata) Meta() core.OpMeta

Meta returns the operation metadata.

func (ExtractAudioMetadata) Run 

func (ExtractAudioMetadata) Run(in *core.Dish, args []any) (*core.Dish, error)

Run reads the file.

type ExtractDates 

type ExtractDates struct{}

ExtractDates extracts dates in yyyy-mm-dd, dd/mm/yyyy and mm/dd/yyyy shapes.

func (ExtractDates) Args 

func (ExtractDates) Args() []core.ArgDef

Args returns the argument definitions.

func (ExtractDates) Meta 

func (ExtractDates) Meta() core.OpMeta

Meta returns the operation metadata.

func (ExtractDates) Run 

func (ExtractDates) Run(in *core.Dish, args []any) (*core.Dish, error)

Run extracts the dates.

type ExtractDomains 

type ExtractDomains struct{}

ExtractDomains pulls the fully qualified domain names out of the input.

func (ExtractDomains) Args 

func (ExtractDomains) Args() []core.ArgDef

Args returns the argument definitions.

func (ExtractDomains) Meta 

func (ExtractDomains) Meta() core.OpMeta

Meta returns the operation metadata.

func (ExtractDomains) Run 

func (ExtractDomains) Run(in *core.Dish, args []any) (*core.Dish, error)

Run finds the domain names.

type ExtractEXIF 

type ExtractEXIF struct{}

ExtractEXIF extracts EXIF metadata from an image.

func (ExtractEXIF) Args 

func (ExtractEXIF) Args() []core.ArgDef

Args returns the argument definitions.

func (ExtractEXIF) Meta 

func (ExtractEXIF) Meta() core.OpMeta

Meta returns the operation metadata.

func (ExtractEXIF) Run 

func (ExtractEXIF) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run extracts and formats the EXIF tags.

type ExtractEmailAddresses 

type ExtractEmailAddresses struct{}

ExtractEmailAddresses pulls the email addresses out of the input.

func (ExtractEmailAddresses) Args 

func (ExtractEmailAddresses) Args() []core.ArgDef

Args returns the argument definitions.

func (ExtractEmailAddresses) Meta 

func (ExtractEmailAddresses) Meta() core.OpMeta

Meta returns the operation metadata.

func (ExtractEmailAddresses) Run 

func (ExtractEmailAddresses) Run(in *core.Dish, args []any) (*core.Dish, error)

Run finds the addresses.

type ExtractFilePaths 

type ExtractFilePaths struct{}

ExtractFilePaths pulls anything shaped like a file path out of the input.

func (ExtractFilePaths) Args 

func (ExtractFilePaths) Args() []core.ArgDef

Args returns the argument definitions.

func (ExtractFilePaths) Meta 

func (ExtractFilePaths) Meta() core.OpMeta

Meta returns the operation metadata.

func (ExtractFilePaths) Run 

func (ExtractFilePaths) Run(in *core.Dish, args []any) (*core.Dish, error)

Run finds the paths. With neither shape asked for the result is empty, and the total is not shown either.

type ExtractFiles 

type ExtractFiles struct{}

ExtractFiles carves embedded files out of a buffer.

func (ExtractFiles) Args 

func (ExtractFiles) Args() []core.ArgDef

Args returns the argument definitions: one switch per signature category, then whether to keep quiet about carves that fail and the size floor.

func (ExtractFiles) Meta 

func (ExtractFiles) Meta() core.OpMeta

Meta returns the operation metadata.

func (ExtractFiles) Run 

func (ExtractFiles) Run(in *core.Dish, args []any) (*core.Dish, error)

Run carves out every file it can find.

type ExtractHashes 

type ExtractHashes struct{}

ExtractHashes pulls runs of hexadecimal the length of a hash out of the input.

func (ExtractHashes) Args 

func (ExtractHashes) Args() []core.ArgDef

Args returns the argument definitions.

func (ExtractHashes) Meta 

func (ExtractHashes) Meta() core.OpMeta

Meta returns the operation metadata.

func (ExtractHashes) Run 

func (ExtractHashes) Run(in *core.Dish, args []any) (*core.Dish, error)

Run finds the runs of hexadecimal.

type ExtractID3 

type ExtractID3 struct{}

ExtractID3 reads the ID3 metadata out of an MP3 file.

func (ExtractID3) Args 

func (ExtractID3) Args() []core.ArgDef

Args returns the argument definitions.

func (ExtractID3) Meta 

func (ExtractID3) Meta() core.OpMeta

Meta returns the operation metadata.

func (ExtractID3) Run 

func (ExtractID3) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run reads the tag.

type ExtractIPAddresses 

type ExtractIPAddresses struct{}

ExtractIPAddresses pulls the IP addresses out of the input.

func (ExtractIPAddresses) Args 

func (ExtractIPAddresses) Args() []core.ArgDef

Args returns the argument definitions.

func (ExtractIPAddresses) Meta 

func (ExtractIPAddresses) Meta() core.OpMeta

Meta returns the operation metadata.

func (ExtractIPAddresses) Run 

func (ExtractIPAddresses) Run(in *core.Dish, args []any) (*core.Dish, error)

Run finds the addresses.

type ExtractLSB 

type ExtractLSB struct{}

ExtractLSB reads a chosen bit of chosen channels from every pixel of an image.

func (ExtractLSB) Args 

func (ExtractLSB) Args() []core.ArgDef

Args returns four colour patterns (the last three may be empty), the pixel order, and which bit to read.

func (ExtractLSB) Meta 

func (ExtractLSB) Meta() core.OpMeta

Meta returns the operation metadata.

func (ExtractLSB) Run 

func (ExtractLSB) Run(in *core.Dish, args []any) (*core.Dish, error)

Run extracts the chosen bits.

type ExtractMACAddresses 

type ExtractMACAddresses struct{}

ExtractMACAddresses pulls the MAC addresses out of the input.

func (ExtractMACAddresses) Args 

func (ExtractMACAddresses) Args() []core.ArgDef

Args returns the argument definitions.

func (ExtractMACAddresses) Meta 

func (ExtractMACAddresses) Meta() core.OpMeta

Meta returns the operation metadata.

func (ExtractMACAddresses) Run 

func (ExtractMACAddresses) Run(in *core.Dish, args []any) (*core.Dish, error)

Run finds the addresses.

type ExtractRGBA 

type ExtractRGBA struct{}

ExtractRGBA lists every pixel's channel values.

func (ExtractRGBA) Args 

func (ExtractRGBA) Args() []core.ArgDef

Args returns the delimiter (any string, comma by default) and whether the alpha channel is included.

func (ExtractRGBA) Meta 

func (ExtractRGBA) Meta() core.OpMeta

Meta returns the operation metadata.

func (ExtractRGBA) Run 

func (ExtractRGBA) Run(in *core.Dish, args []any) (*core.Dish, error)

Run lists the channel values.

type ExtractURLs 

type ExtractURLs struct{}

ExtractURLs pulls the URLs out of the input.

func (ExtractURLs) Args 

func (ExtractURLs) Args() []core.ArgDef

Args returns the argument definitions.

func (ExtractURLs) Meta 

func (ExtractURLs) Meta() core.OpMeta

Meta returns the operation metadata.

func (ExtractURLs) Run 

func (ExtractURLs) Run(in *core.Dish, args []any) (*core.Dish, error)

Run finds the URLs.

type FangURL 

type FangURL struct{}

FangURL reverses Defang URL, restoring a usable URL.

func (FangURL) Args 

func (FangURL) Args() []core.ArgDef

Args returns the argument definitions.

func (FangURL) Meta 

func (FangURL) Meta() core.OpMeta

Meta returns the operation metadata.

func (FangURL) Run 

func (FangURL) Run(in *core.Dish, args []any) (*core.Dish, error)

Run fangs the URL.

type FernetDecrypt 

type FernetDecrypt struct{}

FernetDecrypt decrypts a Fernet token.

func (FernetDecrypt) Args 

func (FernetDecrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (FernetDecrypt) Meta 

func (FernetDecrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (FernetDecrypt) Run 

func (FernetDecrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decrypts the token.

type FernetEncrypt 

type FernetEncrypt struct{}

FernetEncrypt encrypts input into a Fernet token.

func (FernetEncrypt) Args 

func (FernetEncrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (FernetEncrypt) Meta 

func (FernetEncrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (FernetEncrypt) Run 

func (FernetEncrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encrypts the input. A fresh random IV and the current time are used.

type FileTree 

type FileTree struct{}

FileTree renders a list of file paths as a tree.

func (FileTree) Args 

func (FileTree) Args() []core.ArgDef

Args returns the argument definitions.

func (FileTree) Meta 

func (FileTree) Meta() core.OpMeta

Meta returns the operation metadata.

func (FileTree) Run 

func (FileTree) Run(in *core.Dish, args []any) (*core.Dish, error)

Run builds the tree.

type Filter 

type Filter struct{}

Filter keeps only the sections matching (or not matching) a regex.

func (Filter) Args 

func (Filter) Args() []core.ArgDef

Args returns the argument definitions.

func (Filter) Meta 

func (Filter) Meta() core.OpMeta

Meta returns the operation metadata.

func (Filter) Run 

func (Filter) Run(in *core.Dish, args []any) (*core.Dish, error)

Run filters the sections.

type FindReplace 

type FindReplace struct{}

FindReplace replaces matches of a pattern with a replacement string.

func (FindReplace) Args 

func (FindReplace) Args() []core.ArgDef

Args returns the argument definitions.

func (FindReplace) Meta 

func (FindReplace) Meta() core.OpMeta

Meta returns the operation metadata.

func (FindReplace) Run 

func (FindReplace) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the replacement.

type FlaskSessionDecode 

type FlaskSessionDecode struct{}

FlaskSessionDecode decodes a Flask session cookie payload into JSON.

func (FlaskSessionDecode) Args 

func (FlaskSessionDecode) Args() []core.ArgDef

Args returns the argument definitions.

func (FlaskSessionDecode) Meta 

func (FlaskSessionDecode) Meta() core.OpMeta

Meta returns the operation metadata.

func (FlaskSessionDecode) Run 

func (FlaskSessionDecode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the token.

type FlaskSessionSign 

type FlaskSessionSign struct{}

FlaskSessionSign signs a JSON payload into a Flask session cookie.

func (FlaskSessionSign) Args 

func (FlaskSessionSign) Args() []core.ArgDef

Args returns the argument definitions.

func (FlaskSessionSign) Meta 

func (FlaskSessionSign) Meta() core.OpMeta

Meta returns the operation metadata.

func (FlaskSessionSign) Run 

func (FlaskSessionSign) Run(in *core.Dish, args []any) (*core.Dish, error)

Run signs the payload.

type FlaskSessionVerify 

type FlaskSessionVerify struct{}

FlaskSessionVerify verifies a Flask session cookie's HMAC signature.

func (FlaskSessionVerify) Args 

func (FlaskSessionVerify) Args() []core.ArgDef

Args returns the argument definitions.

func (FlaskSessionVerify) Meta 

func (FlaskSessionVerify) Meta() core.OpMeta

Meta returns the operation metadata.

func (FlaskSessionVerify) Run 

func (FlaskSessionVerify) Run(in *core.Dish, args []any) (*core.Dish, error)

Run verifies the token.

type Fletcher8Checksum 

type Fletcher8Checksum struct{}

Fletcher8Checksum computes the 8-bit Fletcher checksum (two 4-bit sums mod 15).

func (Fletcher8Checksum) Args 

func (Fletcher8Checksum) Args() []core.ArgDef

Args returns the argument definitions.

func (Fletcher8Checksum) Meta 

func (Fletcher8Checksum) Meta() core.OpMeta

Meta returns the operation metadata.

func (Fletcher8Checksum) Run 

func (Fletcher8Checksum) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run computes the checksum.

type Fletcher16Checksum 

type Fletcher16Checksum struct{}

Fletcher16Checksum computes the 16-bit Fletcher checksum (two 8-bit sums mod 255).

func (Fletcher16Checksum) Args 

func (Fletcher16Checksum) Args() []core.ArgDef

Args returns the argument definitions.

func (Fletcher16Checksum) Meta 

func (Fletcher16Checksum) Meta() core.OpMeta

Meta returns the operation metadata.

func (Fletcher16Checksum) Run 

func (Fletcher16Checksum) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run computes the checksum.

type Fletcher32Checksum 

type Fletcher32Checksum struct{}

Fletcher32Checksum computes the 32-bit Fletcher checksum over 16-bit little-endian words (two 16-bit sums mod 65535).

func (Fletcher32Checksum) Args 

func (Fletcher32Checksum) Args() []core.ArgDef

Args returns the argument definitions.

func (Fletcher32Checksum) Meta 

func (Fletcher32Checksum) Meta() core.OpMeta

Meta returns the operation metadata.

func (Fletcher32Checksum) Run 

func (Fletcher32Checksum) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run computes the checksum.

type Fletcher64Checksum 

type Fletcher64Checksum struct{}

Fletcher64Checksum computes the 64-bit Fletcher checksum over 32-bit little-endian words (two 32-bit sums mod 2^32 − 1).

func (Fletcher64Checksum) Args 

func (Fletcher64Checksum) Args() []core.ArgDef

Args returns the argument definitions.

func (Fletcher64Checksum) Meta 

func (Fletcher64Checksum) Meta() core.OpMeta

Meta returns the operation metadata.

func (Fletcher64Checksum) Run 

func (Fletcher64Checksum) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run computes the checksum.

type FlipImage 

type FlipImage struct{}

FlipImage flips an image along its X or Y axis. Ported from CyberChef's Flip Image (Jimp's flip): each pixel is moved to the mirrored position.

func (FlipImage) Args 

func (FlipImage) Args() []core.ArgDef

Args returns the argument definitions.

func (FlipImage) Meta 

func (FlipImage) Meta() core.OpMeta

Meta returns the operation metadata.

func (FlipImage) Run 

func (FlipImage) Run(in *core.Dish, args []any) (*core.Dish, error)

Run flips the image.

type Fork 

type Fork struct{}

Fork splits the data and runs the rest of the recipe over each piece.

func (Fork) Args 

func (Fork) Args() []core.ArgDef

Args returns the delimiters and whether a failing branch stops the recipe.

func (Fork) Meta 

func (Fork) Meta() core.OpMeta

Meta returns the operation metadata.

func (Fork) Run 

func (Fork) Run(in *core.Dish, args []any) (*core.Dish, error)

Run splits and rejoins the data; outside a recipe there are no steps to run over the pieces, so this replaces the split delimiter with the merge one.

func (Fork) RunFlow 

func (Fork) RunFlow(state *core.FlowState) error

RunFlow runs the steps below over each piece and rejoins the results.

type FormatMACAddresses 

type FormatMACAddresses struct{}

FormatMACAddresses reformats MAC addresses into a variety of styles.

func (FormatMACAddresses) Args 

func (FormatMACAddresses) Args() []core.ArgDef

Args returns the argument definitions.

func (FormatMACAddresses) Meta 

func (FormatMACAddresses) Meta() core.OpMeta

Meta returns the operation metadata.

func (FormatMACAddresses) Run 

func (FormatMACAddresses) Run(in *core.Dish, args []any) (*core.Dish, error)

Run reformats the addresses.

type FrequencyDistribution 

type FrequencyDistribution struct{}

FrequencyDistribution reports how often each byte value occurs.

func (FrequencyDistribution) Args 

func (FrequencyDistribution) Args() []core.ArgDef

Args returns the argument definitions.

func (FrequencyDistribution) Meta 

func (FrequencyDistribution) Meta() core.OpMeta

Meta returns the operation metadata.

func (FrequencyDistribution) Run 

func (FrequencyDistribution) Run(in *core.Dish, args []any) (*core.Dish, error)

Run reports the distribution. CyberChef draws a bar chart into a canvas alongside the table, which needs a browser to size and render; the table and the counts above it carry the same figures.

type FromBCD 

type FromBCD struct{}

FromBCD decodes a Binary-Coded Decimal value into a decimal number.

func (FromBCD) Args 

func (FromBCD) Args() []core.ArgDef

Args returns the argument definitions.

func (FromBCD) Meta 

func (FromBCD) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromBCD) Run 

func (FromBCD) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type FromBase 

type FromBase struct{}

FromBase converts a string in the given radix to a decimal integer.

func (FromBase) Args 

func (FromBase) Args() []core.ArgDef

Args returns the argument definitions.

func (FromBase) Meta 

func (FromBase) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromBase) Run 

func (FromBase) Run(in *core.Dish, args []any) (*core.Dish, error)

Run converts the input from the given radix to decimal.

type FromBase32 

type FromBase32 struct{}

FromBase32 decodes a Base32 string back into raw bytes.

func (FromBase32) Args 

func (FromBase32) Args() []core.ArgDef

Args returns the argument definitions.

func (FromBase32) Meta 

func (FromBase32) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromBase32) Run 

func (FromBase32) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type FromBase45 

type FromBase45 struct{}

FromBase45 decodes a Base45 string back into raw bytes.

func (FromBase45) Args 

func (FromBase45) Args() []core.ArgDef

Args returns the argument definitions.

func (FromBase45) Meta 

func (FromBase45) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromBase45) Run 

func (FromBase45) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type FromBase58 

type FromBase58 struct{}

FromBase58 decodes a Base58 string back into raw bytes.

func (FromBase58) Args 

func (FromBase58) Args() []core.ArgDef

Args returns the argument definitions.

func (FromBase58) Meta 

func (FromBase58) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromBase58) Run 

func (FromBase58) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type FromBase62 

type FromBase62 struct{}

FromBase62 decodes a Base62 string back into raw bytes.

func (FromBase62) Args 

func (FromBase62) Args() []core.ArgDef

Args returns the argument definitions.

func (FromBase62) Meta 

func (FromBase62) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromBase62) Run 

func (FromBase62) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type FromBase64 

type FromBase64 struct{}

FromBase64 decodes data from an ASCII Base64 string back into raw bytes.

func (FromBase64) Args 

func (FromBase64) Args() []core.ArgDef

Args returns the argument definitions.

func (FromBase64) Meta 

func (FromBase64) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromBase64) Run 

func (FromBase64) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type FromBase85 

type FromBase85 struct{}

FromBase85 decodes a Base85 (Ascii85) string back into raw bytes.

func (FromBase85) Args 

func (FromBase85) Args() []core.ArgDef

Args returns the argument definitions.

func (FromBase85) Meta 

func (FromBase85) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromBase85) Run 

func (FromBase85) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type FromBase92 

type FromBase92 struct{}

FromBase92 decodes a Base92 string back into raw bytes.

func (FromBase92) Args 

func (FromBase92) Args() []core.ArgDef

Args returns the argument definitions.

func (FromBase92) Meta 

func (FromBase92) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromBase92) Run 

func (FromBase92) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type FromBech32 

type FromBech32 struct{}

FromBech32 decodes a Bech32/Bech32m string.

func (FromBech32) Args 

func (FromBech32) Args() []core.ArgDef

Args returns the argument definitions.

func (FromBech32) Meta 

func (FromBech32) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromBech32) Run 

func (FromBech32) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input from Bech32/Bech32m.

type FromBinary 

type FromBinary struct{}

FromBinary converts a binary string back into its raw byte value.

func (FromBinary) Args 

func (FromBinary) Args() []core.ArgDef

Args returns the argument definitions.

func (FromBinary) Meta 

func (FromBinary) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromBinary) Run 

func (FromBinary) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type FromBraille 

type FromBraille struct{}

FromBraille converts six-dot braille symbols to text.

func (FromBraille) Args 

func (FromBraille) Args() []core.ArgDef

Args returns the argument definitions.

func (FromBraille) Meta 

func (FromBraille) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromBraille) Run 

func (FromBraille) Run(in *core.Dish, args []any) (*core.Dish, error)

Run converts braille to text.

type FromCOBS 

type FromCOBS struct{}

FromCOBS puts back the zero bytes COBS removed.

func (FromCOBS) Args 

func (FromCOBS) Args() []core.ArgDef

Args returns no arguments; the operation takes none.

func (FromCOBS) Meta 

func (FromCOBS) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromCOBS) Run 

func (FromCOBS) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type FromCaseInsensitiveRegex 

type FromCaseInsensitiveRegex struct{}

FromCaseInsensitiveRegex collapses [lL] pairs back to a single letter.

func (FromCaseInsensitiveRegex) Args 

func (FromCaseInsensitiveRegex) Args() []core.ArgDef

Args returns the argument definitions.

func (FromCaseInsensitiveRegex) Meta 

func (FromCaseInsensitiveRegex) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromCaseInsensitiveRegex) Run 

func (FromCaseInsensitiveRegex) Run(in *core.Dish, args []any) (*core.Dish, error)

Run collapses the pairs.

type FromCharcode 

type FromCharcode struct{}

FromCharcode converts numeric character codes back into text.

func (FromCharcode) Args 

func (FromCharcode) Args() []core.ArgDef

Args returns the argument definitions.

func (FromCharcode) Meta 

func (FromCharcode) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromCharcode) Run 

func (FromCharcode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type FromDecimal 

type FromDecimal struct{}

FromDecimal converts a delimited list of decimal values back into bytes.

func (FromDecimal) Args 

func (FromDecimal) Args() []core.ArgDef

Args returns the argument definitions.

func (FromDecimal) Meta 

func (FromDecimal) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromDecimal) Run 

func (FromDecimal) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type FromFloat 

type FromFloat struct{}

FromFloat converts decimal numbers into their IEEE754 byte representation.

func (FromFloat) Args 

func (FromFloat) Args() []core.ArgDef

Args returns the argument definitions.

func (FromFloat) Meta 

func (FromFloat) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromFloat) Run 

func (FromFloat) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type FromHTMLEntity 

type FromHTMLEntity struct{}

FromHTMLEntity converts HTML entities back into raw characters.

func (FromHTMLEntity) Args 

func (FromHTMLEntity) Args() []core.ArgDef

Args returns the argument definitions.

func (FromHTMLEntity) Meta 

func (FromHTMLEntity) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromHTMLEntity) Run 

func (FromHTMLEntity) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input. Named entities resolve via the table, then numeric (&#d;) and hex (&#xH;) forms; anything else is left verbatim.

type FromHex 

type FromHex struct{}

FromHex converts a hexadecimal byte string back to its raw value.

func (FromHex) Args 

func (FromHex) Args() []core.ArgDef

Args returns the argument definitions.

func (FromHex) Meta 

func (FromHex) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromHex) Run 

func (FromHex) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type FromHexContent 

type FromHexContent struct{}

FromHexContent translates SNORT hex-content notation back to raw bytes (e.g. foo|3d|bar -> foo=bar).

func (FromHexContent) Args 

func (FromHexContent) Args() []core.ArgDef

Args returns the argument definitions.

func (FromHexContent) Meta 

func (FromHexContent) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromHexContent) Run 

func (FromHexContent) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input. Ported from CyberChef FromHexContent.mjs: each "|<hex>|" block is decoded and everything else is passed through as raw bytes.

type FromHexdump 

type FromHexdump struct{}

FromHexdump attempts to convert a hexdump back into raw data.

func (FromHexdump) Args 

func (FromHexdump) Args() []core.ArgDef

Args returns the argument definitions.

func (FromHexdump) Meta 

func (FromHexdump) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromHexdump) Run 

func (FromHexdump) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the hexdump. The upstream width/CR detection only toggles UI highlighting, so it is omitted here.

type FromMessagePack 

type FromMessagePack struct{}

FromMessagePack deserialises MessagePack into JSON.

CyberChef wraps the `notepack.io` library's decode; this reproduces its value model: byte strings render as Node Buffers, map keys are String()-coerced, integers beyond 2^53 lose precision to floats, undefined markers are omitted from objects, ext types render as [type, Buffer] and timestamp extensions become ISO date strings.

func (FromMessagePack) Args 

func (FromMessagePack) Args() []core.ArgDef

Args returns the argument definitions.

func (FromMessagePack) Meta 

func (FromMessagePack) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromMessagePack) Run 

func (FromMessagePack) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run decodes MessagePack bytes into JSON.

type FromModhex 

type FromModhex struct{}

FromModhex converts a modhex string back into its raw value.

func (FromModhex) Args 

func (FromModhex) Args() []core.ArgDef

Args returns the argument definitions.

func (FromModhex) Meta 

func (FromModhex) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromModhex) Run 

func (FromModhex) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type FromMorseCode 

type FromMorseCode struct{}

FromMorseCode translates Morse Code back into upper-case text.

func (FromMorseCode) Args 

func (FromMorseCode) Args() []core.ArgDef

Args returns the argument definitions.

func (FromMorseCode) Meta 

func (FromMorseCode) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromMorseCode) Run 

func (FromMorseCode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type FromOctal 

type FromOctal struct{}

FromOctal converts an octal byte string back into its raw value.

func (FromOctal) Args 

func (FromOctal) Args() []core.ArgDef

Args returns the argument definitions.

func (FromOctal) Meta 

func (FromOctal) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromOctal) Run 

func (FromOctal) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type FromPunycode 

type FromPunycode struct{}

FromPunycode converts Punycode to Unicode.

CyberChef wraps punycode.js's decode (raw) and toUnicode (IDN); this is a RFC 3492 implementation serving both.

func (FromPunycode) Args 

func (FromPunycode) Args() []core.ArgDef

Args returns the argument definitions.

func (FromPunycode) Meta 

func (FromPunycode) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromPunycode) Run 

func (FromPunycode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the Punycode input to Unicode.

type FromQuotedPrintable 

type FromQuotedPrintable struct{}

FromQuotedPrintable decodes a Quoted-Printable string back into raw bytes.

func (FromQuotedPrintable) Args 

func (FromQuotedPrintable) Args() []core.ArgDef

Args returns the argument definitions.

func (FromQuotedPrintable) Meta 

func (FromQuotedPrintable) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromQuotedPrintable) Run 

func (FromQuotedPrintable) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type FromUNIXTimestamp 

type FromUNIXTimestamp struct{}

FromUNIXTimestamp renders a UNIX timestamp as a human-readable UTC datetime.

func (FromUNIXTimestamp) Args 

func (FromUNIXTimestamp) Args() []core.ArgDef

Args returns the argument definitions.

func (FromUNIXTimestamp) Meta 

func (FromUNIXTimestamp) Meta() core.OpMeta

Meta returns the operation metadata.

func (FromUNIXTimestamp) Run 

func (FromUNIXTimestamp) Run(in *core.Dish, args []any) (*core.Dish, error)

Run renders the timestamp.

type FuzzyMatch 

type FuzzyMatch struct{}

FuzzyMatch performs a fuzzy search for a pattern within the input.

func (FuzzyMatch) Args 

func (FuzzyMatch) Args() []core.ArgDef

Args returns the argument definitions.

func (FuzzyMatch) Meta 

func (FuzzyMatch) Meta() core.OpMeta

Meta returns the operation metadata.

func (FuzzyMatch) Run 

func (FuzzyMatch) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the fuzzy match.

type GOSTDecrypt 

type GOSTDecrypt struct{}

GOSTDecrypt decrypts GOST ciphertext (Magma or Kuznyechik).

func (GOSTDecrypt) Args 

func (GOSTDecrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (GOSTDecrypt) Meta 

func (GOSTDecrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (GOSTDecrypt) Run 

func (GOSTDecrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the decryption.

type GOSTEncrypt 

type GOSTEncrypt struct{}

GOSTEncrypt encrypts input with a GOST block cipher (Magma or Kuznyechik).

func (GOSTEncrypt) Args 

func (GOSTEncrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (GOSTEncrypt) Meta 

func (GOSTEncrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (GOSTEncrypt) Run 

func (GOSTEncrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the encryption.

type GOSTHash 

type GOSTHash struct{}

GOSTHash computes a GOST R 34.11 hash (94 or 2012 Streebog).

func (GOSTHash) Args 

func (GOSTHash) Args() []core.ArgDef

Args returns the argument definitions.

func (GOSTHash) Meta 

func (GOSTHash) Meta() core.OpMeta

Meta returns the operation metadata.

func (GOSTHash) Run 

func (GOSTHash) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the digest.

type GOSTKeyUnwrap 

type GOSTKeyUnwrap struct{}

GOSTKeyUnwrap decrypts a key wrapped with a GOST cipher.

func (GOSTKeyUnwrap) Args 

func (GOSTKeyUnwrap) Args() []core.ArgDef

Args returns the argument definitions.

func (GOSTKeyUnwrap) Meta 

func (GOSTKeyUnwrap) Meta() core.OpMeta

Meta returns the operation metadata.

func (GOSTKeyUnwrap) Run 

func (GOSTKeyUnwrap) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the key unwrapping.

type GOSTKeyWrap 

type GOSTKeyWrap struct{}

GOSTKeyWrap wraps a content-encryption key under a KEK using a GOST cipher.

func (GOSTKeyWrap) Args 

func (GOSTKeyWrap) Args() []core.ArgDef

Args returns the argument definitions.

func (GOSTKeyWrap) Meta 

func (GOSTKeyWrap) Meta() core.OpMeta

Meta returns the operation metadata.

func (GOSTKeyWrap) Run 

func (GOSTKeyWrap) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the key wrapping.

type GOSTSign 

type GOSTSign struct{}

GOSTSign signs a message with a GOST block-cipher MAC (imitovstavka).

func (GOSTSign) Args 

func (GOSTSign) Args() []core.ArgDef

Args returns the argument definitions.

func (GOSTSign) Meta 

func (GOSTSign) Meta() core.OpMeta

Meta returns the operation metadata.

func (GOSTSign) Run 

func (GOSTSign) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the MAC.

type GOSTVerify 

type GOSTVerify struct{}

GOSTVerify verifies a GOST block-cipher MAC against a message.

func (GOSTVerify) Args 

func (GOSTVerify) Args() []core.ArgDef

Args returns the argument definitions.

func (GOSTVerify) Meta 

func (GOSTVerify) Meta() core.OpMeta

Meta returns the operation metadata.

func (GOSTVerify) Run 

func (GOSTVerify) Run(in *core.Dish, args []any) (*core.Dish, error)

Run verifies the MAC.

type GenerateAllChecksums 

type GenerateAllChecksums struct{}

GenerateAllChecksums runs every built-in checksum over the input and lists the results, in CyberChef's GenerateAllChecksums shape: the same ordered set of CRC variants plus the Fletcher and Adler-32 checksums, optionally filtered by bit width and labelled with aligned names.

func (GenerateAllChecksums) Args 

func (GenerateAllChecksums) Args() []core.ArgDef

Args returns the argument definitions.

func (GenerateAllChecksums) Meta 

func (GenerateAllChecksums) Meta() core.OpMeta

Meta returns the operation metadata.

func (GenerateAllChecksums) Run 

func (GenerateAllChecksums) Run(in *core.Dish, args []any) (*core.Dish, error)

Run generates the selected checksums.

type GenerateAllHashes 

type GenerateAllHashes struct{}

GenerateAllHashes runs every available hash and checksum over the input.

func (GenerateAllHashes) Args 

func (GenerateAllHashes) Args() []core.ArgDef

Args returns the argument definitions.

func (GenerateAllHashes) Meta 

func (GenerateAllHashes) Meta() core.OpMeta

Meta returns the operation metadata.

func (GenerateAllHashes) Run 

func (GenerateAllHashes) Run(in *core.Dish, args []any) (*core.Dish, error)

Run generates all hashes.

type GenerateDeBruijnSequence 

type GenerateDeBruijnSequence struct{}

GenerateDeBruijnSequence builds a De Bruijn sequence.

func (GenerateDeBruijnSequence) Args 

func (GenerateDeBruijnSequence) Args() []core.ArgDef

Args returns the argument definitions.

func (GenerateDeBruijnSequence) Meta 

func (GenerateDeBruijnSequence) Meta() core.OpMeta

Meta returns the operation metadata.

func (GenerateDeBruijnSequence) Run 

func (GenerateDeBruijnSequence) Run(in *core.Dish, args []any) (*core.Dish, error)

Run builds the sequence. The input plays no part.

type GenerateECDSAKeyPair 

type GenerateECDSAKeyPair struct{}

GenerateECDSAKeyPair generates an EC key pair.

func (GenerateECDSAKeyPair) Args 

func (GenerateECDSAKeyPair) Args() []core.ArgDef

Args returns the argument definitions.

func (GenerateECDSAKeyPair) Meta 

func (GenerateECDSAKeyPair) Meta() core.OpMeta

Meta returns the operation metadata.

func (GenerateECDSAKeyPair) Run 

func (GenerateECDSAKeyPair) Run(_ *core.Dish, args []any) (*core.Dish, error)

Run generates the key pair.

type GenerateHOTP 

type GenerateHOTP struct{}

GenerateHOTP works out a counter-based one-time password.

func (GenerateHOTP) Args 

func (GenerateHOTP) Args() []core.ArgDef

Args returns the argument definitions.

func (GenerateHOTP) Meta 

func (GenerateHOTP) Meta() core.OpMeta

Meta returns the operation metadata.

func (GenerateHOTP) Run 

func (GenerateHOTP) Run(in *core.Dish, args []any) (*core.Dish, error)

Run generates the password.

type GenerateImage 

type GenerateImage struct{}

GenerateImage builds an image whose pixels come from the input bytes.

func (GenerateImage) Args 

func (GenerateImage) Args() []core.ArgDef

Args returns the argument definitions.

func (GenerateImage) Meta 

func (GenerateImage) Meta() core.OpMeta

Meta returns the operation metadata.

func (GenerateImage) Run 

func (GenerateImage) Run(in *core.Dish, args []any) (*core.Dish, error)

Run generates the image.

type GenerateLoremIpsum 

type GenerateLoremIpsum struct{}

GenerateLoremIpsum makes placeholder text.

func (GenerateLoremIpsum) Args 

func (GenerateLoremIpsum) Args() []core.ArgDef

Args returns the argument definitions.

func (GenerateLoremIpsum) Meta 

func (GenerateLoremIpsum) Meta() core.OpMeta

Meta returns the operation metadata.

func (GenerateLoremIpsum) Run 

func (GenerateLoremIpsum) Run(in *core.Dish, args []any) (*core.Dish, error)

Run makes the text.

type GeneratePGPKeyPair 

type GeneratePGPKeyPair struct{}

GeneratePGPKeyPair generates a PGP key pair.

func (GeneratePGPKeyPair) Args 

func (GeneratePGPKeyPair) Args() []core.ArgDef

Args returns the argument definitions.

func (GeneratePGPKeyPair) Meta 

func (GeneratePGPKeyPair) Meta() core.OpMeta

Meta returns the operation metadata.

func (GeneratePGPKeyPair) Run 

func (GeneratePGPKeyPair) Run(_ *core.Dish, args []any) (*core.Dish, error)

Run generates the key pair.

type GenerateQRCode 

type GenerateQRCode struct{}

GenerateQRCode renders the input as a QR code. Ported from CyberChef's Generate QR Code, which wraps the qr-image package; the vector renderers come from that package's vector.js and are byte-exact.

func (GenerateQRCode) Args 

func (GenerateQRCode) Args() []core.ArgDef

Args returns the argument definitions.

func (GenerateQRCode) Meta 

func (GenerateQRCode) Meta() core.OpMeta

Meta returns the operation metadata.

func (GenerateQRCode) Run 

func (GenerateQRCode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run generates the code.

type GenerateRSAKeyPair 

type GenerateRSAKeyPair struct{}

GenerateRSAKeyPair generates an RSA key pair.

func (GenerateRSAKeyPair) Args 

func (GenerateRSAKeyPair) Args() []core.ArgDef

Args returns the argument definitions.

func (GenerateRSAKeyPair) Meta 

func (GenerateRSAKeyPair) Meta() core.OpMeta

Meta returns the operation metadata.

func (GenerateRSAKeyPair) Run 

func (GenerateRSAKeyPair) Run(_ *core.Dish, args []any) (*core.Dish, error)

Run generates the key pair.

type GenerateTOTP 

type GenerateTOTP struct{}

GenerateTOTP works out a time-based one-time password.

func (GenerateTOTP) Args 

func (GenerateTOTP) Args() []core.ArgDef

Args returns the argument definitions.

func (GenerateTOTP) Meta 

func (GenerateTOTP) Meta() core.OpMeta

Meta returns the operation metadata.

func (GenerateTOTP) Run 

func (GenerateTOTP) Run(in *core.Dish, args []any) (*core.Dish, error)

Run generates the password.

type GenerateUUID 

type GenerateUUID struct{}

GenerateUUID makes a universally unique identifier.

func (GenerateUUID) Args 

func (GenerateUUID) Args() []core.ArgDef

Args returns the argument definitions.

func (GenerateUUID) Meta 

func (GenerateUUID) Meta() core.OpMeta

Meta returns the operation metadata.

func (GenerateUUID) Run 

func (GenerateUUID) Run(in *core.Dish, args []any) (*core.Dish, error)

Run generates the UUID.

type GenericCodeBeautify 

type GenericCodeBeautify struct{}

GenericCodeBeautify struct.

func (GenericCodeBeautify) Args 

func (GenericCodeBeautify) Args() []core.ArgDef

Args returns the argument definitions.

func (GenericCodeBeautify) Meta 

func (GenericCodeBeautify) Meta() core.OpMeta

Meta returns the operation metadata.

func (GenericCodeBeautify) Run 

func (GenericCodeBeautify) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run beautifies C-style code.

type GetAllCasings 

type GetAllCasings struct{}

GetAllCasings produces every combination of upper/lower casing of the input.

func (GetAllCasings) Args 

func (GetAllCasings) Args() []core.ArgDef

Args returns the argument definitions.

func (GetAllCasings) Meta 

func (GetAllCasings) Meta() core.OpMeta

Meta returns the operation metadata.

func (GetAllCasings) Run 

func (GetAllCasings) Run(in *core.Dish, args []any) (*core.Dish, error)

Run produces all casings.

type GetTime 

type GetTime struct{}

GetTime returns the current time in the chosen unit.

func (GetTime) Args 

func (GetTime) Args() []core.ArgDef

Args returns the argument definitions.

func (GetTime) Meta 

func (GetTime) Meta() core.OpMeta

Meta returns the operation metadata.

func (GetTime) Run 

func (GetTime) Run(in *core.Dish, args []any) (*core.Dish, error)

Run returns the current time.

type GroupIPAddresses 

type GroupIPAddresses struct{}

GroupIPAddresses groups a list of IP addresses into their subnets.

func (GroupIPAddresses) Args 

func (GroupIPAddresses) Args() []core.ArgDef

Args returns the argument definitions.

func (GroupIPAddresses) Meta 

func (GroupIPAddresses) Meta() core.OpMeta

Meta returns the operation metadata.

func (GroupIPAddresses) Run 

func (GroupIPAddresses) Run(in *core.Dish, args []any) (*core.Dish, error)

Run groups the addresses.

type Gunzip 

type Gunzip struct{}

Gunzip reads a gzip stream back into the bytes it was made from.

func (Gunzip) Args 

func (Gunzip) Args() []core.ArgDef

Args returns the argument definitions.

func (Gunzip) Meta 

func (Gunzip) Meta() core.OpMeta

Meta returns the operation metadata.

func (Gunzip) Run 

func (Gunzip) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decompresses the input.

type Gzip 

type Gzip struct{}

Gzip compresses the input into a gzip stream.

func (Gzip) Args 

func (Gzip) Args() []core.ArgDef

Args returns the argument definitions.

func (Gzip) Meta 

func (Gzip) Meta() core.OpMeta

Meta returns the operation metadata.

func (Gzip) Run 

func (Gzip) Run(in *core.Dish, args []any) (*core.Dish, error)

Run compresses the input.

type HAS160 

type HAS160 struct{}

HAS160 computes the Korean HAS-160 hash.

func (HAS160) Args 

func (HAS160) Args() []core.ArgDef

Args returns the argument definitions.

func (HAS160) Meta 

func (HAS160) Meta() core.OpMeta

Meta returns the operation metadata.

func (HAS160) Run 

func (HAS160) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the HAS-160 hash.

type HASSHClientFingerprint 

type HASSHClientFingerprint struct{}

HASSHClientFingerprint generates a HASSH fingerprint from an SSH client Key Exchange Init message.

func (HASSHClientFingerprint) Args 

func (HASSHClientFingerprint) Args() []core.ArgDef

Args returns the argument definitions.

func (HASSHClientFingerprint) Meta 

func (HASSHClientFingerprint) Meta() core.OpMeta

Meta returns the operation metadata.

func (HASSHClientFingerprint) Run 

func (HASSHClientFingerprint) Run(in *core.Dish, args []any) (*core.Dish, error)

Run generates the HASSH fingerprint.

type HASSHServerFingerprint 

type HASSHServerFingerprint struct{}

HASSHServerFingerprint generates a HASSH fingerprint from an SSH server Key Exchange Init message.

func (HASSHServerFingerprint) Args 

func (HASSHServerFingerprint) Args() []core.ArgDef

Args returns the argument definitions.

func (HASSHServerFingerprint) Meta 

func (HASSHServerFingerprint) Meta() core.OpMeta

Meta returns the operation metadata.

func (HASSHServerFingerprint) Run 

func (HASSHServerFingerprint) Run(in *core.Dish, args []any) (*core.Dish, error)

Run generates the HASSH server fingerprint.

type HMAC 

type HMAC struct{}

HMAC computes a keyed-hash message authentication code.

func (HMAC) Args 

func (HMAC) Args() []core.ArgDef

Args returns the argument definitions.

func (HMAC) Meta 

func (HMAC) Meta() core.OpMeta

Meta returns the operation metadata.

func (HMAC) Run 

func (HMAC) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the HMAC.

type HTMLToText 

type HTMLToText struct{}

HTMLToText hands markup on as plain text.

In CyberChef this changes how a result is displayed rather than what it holds: the interface renders a value it has been told is HTML, and this operation passes the same value on as text so the markup is shown as it stands. Nothing renders anything at a command line, so here the input comes straight back.

func (HTMLToText) Args 

func (HTMLToText) Args() []core.ArgDef

Args returns the argument definitions.

func (HTMLToText) Meta 

func (HTMLToText) Meta() core.OpMeta

Meta returns the operation metadata.

func (HTMLToText) Run 

func (HTMLToText) Run(in *core.Dish, args []any) (*core.Dish, error)

Run hands the input back.

type HTTPRequest 

type HTTPRequest struct{}

HTTPRequest makes an HTTP request and returns the response.

func (HTTPRequest) Args 

func (HTTPRequest) Args() []core.ArgDef

Args returns the argument definitions.

func (HTTPRequest) Meta 

func (HTTPRequest) Meta() core.OpMeta

Meta returns the operation metadata.

func (HTTPRequest) Run 

func (HTTPRequest) Run(in *core.Dish, args []any) (*core.Dish, error)

Run makes the HTTP request. The Mode argument (browser CORS) is accepted for parity but has no effect here.

type HammingDistance 

type HammingDistance struct{}

HammingDistance computes the Hamming distance between two equal-length samples.

func (HammingDistance) Args 

func (HammingDistance) Args() []core.ArgDef

Args returns the argument definitions.

func (HammingDistance) Meta 

func (HammingDistance) Meta() core.OpMeta

Meta returns the operation metadata.

func (HammingDistance) Run 

func (HammingDistance) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the distance.

type HaversineDistance 

type HaversineDistance struct{}

HaversineDistance measures the distance between two points on the Earth.

func (HaversineDistance) Args 

func (HaversineDistance) Args() []core.ArgDef

Args returns the argument definitions.

func (HaversineDistance) Meta 

func (HaversineDistance) Meta() core.OpMeta

Meta returns the operation metadata.

func (HaversineDistance) Run 

func (HaversineDistance) Run(in *core.Dish, args []any) (*core.Dish, error)

Run measures the distance. 

type Head struct{}

Head keeps the first N sections of the input.

func (Head) Args 

func (Head) Args() []core.ArgDef

Args returns the argument definitions.

func (Head) Meta 

func (Head) Meta() core.OpMeta

Meta returns the operation metadata.

func (Head) Run 

func (Head) Run(in *core.Dish, args []any) (*core.Dish, error)

Run keeps the first sections.

type HeatmapChart 

type HeatmapChart struct{}

HeatmapChart bins two-variable data into a grid and shades each cell by how many points fall in it.

func (HeatmapChart) Args 

func (HeatmapChart) Args() []core.ArgDef

Args returns the argument definitions.

func (HeatmapChart) Meta 

func (HeatmapChart) Meta() core.OpMeta

Meta returns the operation metadata.

func (HeatmapChart) Run 

func (HeatmapChart) Run(in *core.Dish, args []any) (*core.Dish, error)

Run renders the heatmap chart.

type HexDensityChart 

type HexDensityChart struct{}

HexDensityChart groups two-variable data into hexagonal cells and shades each by how many points it holds.

func (HexDensityChart) Args 

func (HexDensityChart) Args() []core.ArgDef

Args returns the argument definitions.

func (HexDensityChart) Meta 

func (HexDensityChart) Meta() core.OpMeta

Meta returns the operation metadata.

func (HexDensityChart) Run 

func (HexDensityChart) Run(in *core.Dish, args []any) (*core.Dish, error)

Run renders the hex density chart.

type HexToObjectIdentifier 

type HexToObjectIdentifier struct{}

HexToObjectIdentifier converts the hex of ASN.1 OID content octets back into dotted-decimal notation. Ported from CyberChef's HexToObjectIdentifier, which wraps jsrsasign's KJUR.asn1.ASN1Util.oidHexToInt after stripping whitespace.

func (HexToObjectIdentifier) Args 

func (HexToObjectIdentifier) Args() []core.ArgDef

Args returns the argument definitions.

func (HexToObjectIdentifier) Meta 

func (HexToObjectIdentifier) Meta() core.OpMeta

Meta returns the operation metadata.

func (HexToObjectIdentifier) Run 

func (HexToObjectIdentifier) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the hex content octets to an OID string.

type HexToPEM 

type HexToPEM struct{}

HexToPEM wraps a hex-encoded DER blob in PEM armor.

func (HexToPEM) Args 

func (HexToPEM) Args() []core.ArgDef

Args returns the argument definitions.

func (HexToPEM) Meta 

func (HexToPEM) Meta() core.OpMeta

Meta returns the operation metadata.

func (HexToPEM) Run 

func (HexToPEM) Run(in *core.Dish, args []any) (*core.Dish, error)

Run wraps the hex DER as PEM. Ported from CyberChef HexToPEM.mjs, which calls jsrsasign's getPEMStringFromHex: the hex is base64-encoded, wrapped at 64 characters, and armored with CRLF line endings and a trailing CRLF.

type IPv6TransitionAddresses 

type IPv6TransitionAddresses struct{}

IPv6TransitionAddresses converts between IPv4/MAC and IPv6 transition addresses.

func (IPv6TransitionAddresses) Args 

func (IPv6TransitionAddresses) Args() []core.ArgDef

Args returns the argument definitions.

func (IPv6TransitionAddresses) Meta 

func (IPv6TransitionAddresses) Meta() core.OpMeta

Meta returns the operation metadata.

func (IPv6TransitionAddresses) Run 

func (IPv6TransitionAddresses) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the transition.

type ImageBrightnessContrast 

type ImageBrightnessContrast struct{}

ImageBrightnessContrast adjusts image brightness and contrast.

func (ImageBrightnessContrast) Args 

func (ImageBrightnessContrast) Args() []core.ArgDef

Args returns the argument definitions.

func (ImageBrightnessContrast) Meta 

func (ImageBrightnessContrast) Meta() core.OpMeta

Meta returns the operation metadata.

func (ImageBrightnessContrast) Run 

func (ImageBrightnessContrast) Run(in *core.Dish, args []any) (*core.Dish, error)

Run adjusts brightness then contrast.

type ImageFilter 

type ImageFilter struct{}

ImageFilter applies a greyscale or sepia filter to an image.

func (ImageFilter) Args 

func (ImageFilter) Args() []core.ArgDef

Args returns the argument definitions.

func (ImageFilter) Meta 

func (ImageFilter) Meta() core.OpMeta

Meta returns the operation metadata.

func (ImageFilter) Run 

func (ImageFilter) Run(in *core.Dish, args []any) (*core.Dish, error)

Run applies the selected filter.

type ImageHueSaturationLightness 

type ImageHueSaturationLightness struct{}

ImageHueSaturationLightness adjusts an image's hue, saturation and lightness.

func (ImageHueSaturationLightness) Args 

func (ImageHueSaturationLightness) Args() []core.ArgDef

Args returns the argument definitions.

func (ImageHueSaturationLightness) Meta 

func (ImageHueSaturationLightness) Meta() core.OpMeta

Meta returns the operation metadata.

func (ImageHueSaturationLightness) Run 

func (ImageHueSaturationLightness) Run(in *core.Dish, args []any) (*core.Dish, error)

Run applies the hue, saturation and lightness adjustments in order.

type ImageOpacity 

type ImageOpacity struct{}

ImageOpacity adjusts the opacity of an image. Ported from CyberChef's Image Opacity (Jimp's opacity): each pixel's alpha is multiplied by opacity/100.

func (ImageOpacity) Args 

func (ImageOpacity) Args() []core.ArgDef

Args returns the argument definitions.

func (ImageOpacity) Meta 

func (ImageOpacity) Meta() core.OpMeta

Meta returns the operation metadata.

func (ImageOpacity) Run 

func (ImageOpacity) Run(in *core.Dish, args []any) (*core.Dish, error)

Run adjusts the image opacity.

type IndexOfCoincidence 

type IndexOfCoincidence struct{}

IndexOfCoincidence measures how often two letters drawn from the text are the same.

func (IndexOfCoincidence) Args 

func (IndexOfCoincidence) Args() []core.ArgDef

Args returns the argument definitions.

func (IndexOfCoincidence) Meta 

func (IndexOfCoincidence) Meta() core.OpMeta

Meta returns the operation metadata.

func (IndexOfCoincidence) Run 

func (IndexOfCoincidence) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run measures the coincidence: how often two letters drawn from the text at random turn out to be the same.

type InvertImage 

type InvertImage struct{}

InvertImage inverts the colours of an image. Ported from CyberChef's Invert Image (Jimp's invert): each RGB channel becomes 255-value; alpha is untouched.

func (InvertImage) Args 

func (InvertImage) Args() []core.ArgDef

Args returns the argument definitions.

func (InvertImage) Meta 

func (InvertImage) Meta() core.OpMeta

Meta returns the operation metadata.

func (InvertImage) Run 

func (InvertImage) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run inverts the image colours.

type JA3Fingerprint 

type JA3Fingerprint struct{}

JA3Fingerprint generates a JA3 fingerprint from a TLS Client Hello.

func (JA3Fingerprint) Args 

func (JA3Fingerprint) Args() []core.ArgDef

Args returns the argument definitions.

func (JA3Fingerprint) Meta 

func (JA3Fingerprint) Meta() core.OpMeta

Meta returns the operation metadata.

func (JA3Fingerprint) Run 

func (JA3Fingerprint) Run(in *core.Dish, args []any) (*core.Dish, error)

Run generates the JA3 fingerprint.

type JA3SFingerprint 

type JA3SFingerprint struct{}

JA3SFingerprint generates a JA3S fingerprint from a TLS Server Hello.

func (JA3SFingerprint) Args 

func (JA3SFingerprint) Args() []core.ArgDef

Args returns the argument definitions.

func (JA3SFingerprint) Meta 

func (JA3SFingerprint) Meta() core.OpMeta

Meta returns the operation metadata.

func (JA3SFingerprint) Run 

func (JA3SFingerprint) Run(in *core.Dish, args []any) (*core.Dish, error)

Run generates the JA3S fingerprint.

type JA4Fingerprint 

type JA4Fingerprint struct{}

JA4Fingerprint generates a JA4 fingerprint from a TLS Client Hello.

func (JA4Fingerprint) Args 

func (JA4Fingerprint) Args() []core.ArgDef

Args returns the argument definitions.

func (JA4Fingerprint) Meta 

func (JA4Fingerprint) Meta() core.OpMeta

Meta returns the operation metadata.

func (JA4Fingerprint) Run 

func (JA4Fingerprint) Run(in *core.Dish, args []any) (*core.Dish, error)

Run generates the JA4 fingerprint.

type JA4ServerFingerprint 

type JA4ServerFingerprint struct{}

JA4ServerFingerprint generates a JA4S fingerprint from a TLS Server Hello.

func (JA4ServerFingerprint) Args 

func (JA4ServerFingerprint) Args() []core.ArgDef

Args returns the argument definitions.

func (JA4ServerFingerprint) Meta 

func (JA4ServerFingerprint) Meta() core.OpMeta

Meta returns the operation metadata.

func (JA4ServerFingerprint) Run 

func (JA4ServerFingerprint) Run(in *core.Dish, args []any) (*core.Dish, error)

Run generates the JA4S fingerprint.

type JPathExpression 

type JPathExpression struct{}

JPathExpression extracts information from a JSON object with a JSONPath query. Ported from CyberChef JPathExpression.mjs, which wraps the jsonpath-plus npm library. cchef reimplements the JSONPath evaluator over the order-preserving jsonvalue.go representation (jsonval.Object / []any) so matched values serialize byte-for-byte like jsonpath-plus's results.map(JSON.stringify).join(delimiter), including ECMAScript object key ordering.

Known minor divergences (all on degenerate inputs, compared with the oracle): a query with a trailing unterminated '[' errors here but is ignored by jsonpath-plus; a bare null document returns null here whereas jsonpath-plus throws an uncaught TypeError; and string-coercing an array/object inside a filter yields "" rather than JavaScript's comma-joined form.

func (JPathExpression) Args 

func (JPathExpression) Args() []core.ArgDef

Args returns the argument definitions.

func (JPathExpression) Meta 

func (JPathExpression) Meta() core.OpMeta

Meta returns the operation metadata.

func (JPathExpression) Run 

func (JPathExpression) Run(in *core.Dish, args []any) (*core.Dish, error)

Run evaluates the JSONPath query and joins the serialized matches.

type JSONBeautify 

type JSONBeautify struct{}

JSONBeautify indents and pretty-prints JSON. Ported from CyberChef JSONBeautify.mjs, which parses the input leniently with JSON5 and re-emits it with JSON.stringify(value, null, indent). cchef reproduces run()'s plain-string output over a JSON5 parser feeding the shared order-preserving JSON serialiser (jsonvalue.go).

The third argument (Formatted) is inert in cchef: it only controls CyberChef's browser present() view (a collapsible HTML tree), which the CLI does not produce. It is kept so recipes round-trip.

func (JSONBeautify) Args 

func (JSONBeautify) Args() []core.ArgDef

Args returns the argument definitions.

func (JSONBeautify) Meta 

func (JSONBeautify) Meta() core.OpMeta

Meta returns the operation metadata.

func (JSONBeautify) Run 

func (JSONBeautify) Run(in *core.Dish, args []any) (*core.Dish, error)

Run beautifies the JSON input.

type JSONMinify 

type JSONMinify struct{}

JSONMinify struct.

func (JSONMinify) Args 

func (JSONMinify) Args() []core.ArgDef

Args returns the argument definitions.

func (JSONMinify) Meta 

func (JSONMinify) Meta() core.OpMeta

Meta returns the operation metadata.

func (JSONMinify) Run 

func (JSONMinify) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run minifies the JSON input. Ported from vkbeautify.jsonmin = JSON.stringify(JSON.parse(text), null, 0); empty input yields "".

type JSONToCSV 

type JSONToCSV struct{}

JSONToCSV converts JSON data into CSV (RFC 4180). It reproduces CyberChef's operation: a direct pass over an array of arrays or array of dictionaries, falling back to flattening nested structures into dotted keys (the `flat` npm library) and forcing remaining containers through JSON.stringify.

func (JSONToCSV) Args 

func (JSONToCSV) Args() []core.ArgDef

Args returns the argument definitions.

func (JSONToCSV) Meta 

func (JSONToCSV) Meta() core.OpMeta

Meta returns the operation metadata.

func (JSONToCSV) Run 

func (JSONToCSV) Run(in *core.Dish, args []any) (*core.Dish, error)

Run converts the JSON input into CSV.

type JSONToYAML 

type JSONToYAML struct{}

JSONToYAML formats a JSON value as YAML.

func (JSONToYAML) Args 

func (JSONToYAML) Args() []core.ArgDef

Args returns the argument definitions.

func (JSONToYAML) Meta 

func (JSONToYAML) Meta() core.OpMeta

Meta returns the operation metadata.

func (JSONToYAML) Run 

func (JSONToYAML) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run converts JSON input to YAML.

type JWKToPEM 

type JWKToPEM struct{}

JWKToPEM converts JSON Web Keys (a single key, an array, or a JWK Set) into PEM: PKCS#8 for private keys, SPKI for public keys. Ported from CyberChef's JWKToPem.mjs (jsrsasign KEYUTIL.getPEM); only RSA and EC keys are supported, as upstream. Go's crypto/x509 marshaling is byte-identical to jsrsasign for these key types.

func (JWKToPEM) Args 

func (JWKToPEM) Args() []core.ArgDef

Args returns the argument definitions.

func (JWKToPEM) Meta 

func (JWKToPEM) Meta() core.OpMeta

Meta returns the operation metadata.

func (JWKToPEM) Run 

func (JWKToPEM) Run(in *core.Dish, args []any) (*core.Dish, error)

Run converts each JWK in the input to PEM and concatenates the results.

type JWTDecode 

type JWTDecode struct{}

JWTDecode decodes a JSON Web Token without verifying its signature.

func (JWTDecode) Args 

func (JWTDecode) Args() []core.ArgDef

Args returns the argument definitions.

func (JWTDecode) Meta 

func (JWTDecode) Meta() core.OpMeta

Meta returns the operation metadata.

func (JWTDecode) Run 

func (JWTDecode) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run decodes the token's payload without checking its signature.

type JWTSign 

type JWTSign struct{}

JWTSign signs a JSON object as a JSON Web Token.

func (JWTSign) Args 

func (JWTSign) Args() []core.ArgDef

Args returns the argument definitions.

func (JWTSign) Meta 

func (JWTSign) Meta() core.OpMeta

Meta returns the operation metadata.

func (JWTSign) Run 

func (JWTSign) Run(in *core.Dish, args []any) (*core.Dish, error)

Run signs the input payload as a JWT.

type JWTVerify 

type JWTVerify struct{}

JWTVerify verifies a JSON Web Token's signature and returns its payload.

func (JWTVerify) Args 

func (JWTVerify) Args() []core.ArgDef

Args returns the argument definitions.

func (JWTVerify) Meta 

func (JWTVerify) Meta() core.OpMeta

Meta returns the operation metadata.

func (JWTVerify) Run 

func (JWTVerify) Run(in *core.Dish, args []any) (*core.Dish, error)

Run verifies the token's signature and returns its payload.

type JavaScriptBeautify 

type JavaScriptBeautify struct{}

JavaScriptBeautify parses JavaScript (or JSON) and pretty-prints it. Ported from CyberChef JavaScriptBeautify.mjs, which parses with esprima.parseScript and regenerates with escodegen; jsparse.Parse/jsparse.ParseFull and jsbeautify.Generate (jsbeautify_*.go) mirror those. With "Include comments" enabled, comments are collected with source ranges, attached to the AST (a port of estraverse.attachComments), and re-emitted.

func (JavaScriptBeautify) Args 

func (JavaScriptBeautify) Args() []core.ArgDef

Args returns the argument definitions.

func (JavaScriptBeautify) Meta 

func (JavaScriptBeautify) Meta() core.OpMeta

Meta returns the operation metadata.

func (JavaScriptBeautify) Run 

func (JavaScriptBeautify) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the input and regenerates it in beautified form.

type JavaScriptMinify 

type JavaScriptMinify struct{}

JavaScriptMinify compresses JavaScript code. CyberChef wraps the npm `terser` library; there is no logic to port, so this uses esbuild's minifier (pure Go, via github.com/evanw/esbuild/pkg/api) instead. The output is therefore NOT byte-identical to CyberChef's — esbuild and terser use different identifier manglers and compression passes — but is equivalently minified.

func (JavaScriptMinify) Args 

func (JavaScriptMinify) Args() []core.ArgDef

Args returns the argument definitions (none, matching CyberChef).

func (JavaScriptMinify) Meta 

func (JavaScriptMinify) Meta() core.OpMeta

Meta returns the operation metadata.

func (JavaScriptMinify) Run 

func (JavaScriptMinify) Run(in *core.Dish, args []any) (*core.Dish, error)

Run minifies the input with esbuild (whitespace + identifiers + syntax).

type JavaScriptParser 

type JavaScriptParser struct{}

JavaScriptParser returns the ESTree AST (as pretty JSON) for JavaScript code. Ported from CyberChef JavaScriptParser.mjs, which wraps esprima.parseScript; the parser mirrors esprima (see jsparser_*.go). The full script grammar is supported byte-for-byte — including classes, async/await, generators/yield, destructuring, and Unicode identifiers. Only the output-shaping options (loc/range/tokens/comment/tolerant) are not yet ported and raise an error rather than diverging. (import/export are syntax errors in script mode, matching esprima.)

func (JavaScriptParser) Args 

func (JavaScriptParser) Args() []core.ArgDef

Args returns the argument definitions.

func (JavaScriptParser) Meta 

func (JavaScriptParser) Meta() core.OpMeta

Meta returns the operation metadata.

func (JavaScriptParser) Run 

func (JavaScriptParser) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the input and returns the AST as JSON.stringify(ast, null, 2).

type Jq 

type Jq struct{}

Jq processes the JSON input with a jq query. Ported from CyberChef Jq.mjs, which wraps jq-web (jq compiled to WASM); cchef reimplements it over gojq, a pure-Go jq. It reproduces jq-web's jq.json() collapse of jq's output stream: zero results is an error, a single result is returned directly, and multiple results become a JSON array. The value is then printed raw (when Raw is set and the result is a string) or serialized like JSON.stringify.

func (Jq) Args 

func (Jq) Args() []core.ArgDef

Args returns the argument definitions.

func (Jq) Meta 

func (Jq) Meta() core.OpMeta

Meta returns the operation metadata.

func (Jq) Run 

func (Jq) Run(in *core.Dish, args []any) (*core.Dish, error)

Run evaluates the jq query against the JSON input.

type JsonataQuery 

type JsonataQuery struct{}

JsonataQuery reshapes a JSON document with a JSONata expression.

func (JsonataQuery) Args 

func (JsonataQuery) Args() []core.ArgDef

Args returns the argument definitions.

func (JsonataQuery) Meta 

func (JsonataQuery) Meta() core.OpMeta

Meta returns the operation metadata.

func (JsonataQuery) Run 

func (JsonataQuery) Run(in *core.Dish, args []any) (*core.Dish, error)

Run evaluates the expression against the input document.

type Jump 

type Jump struct{}

Jump moves execution to a label.

func (Jump) Args 

func (Jump) Args() []core.ArgDef

Args returns the label and how many times a backwards jump may be taken.

func (Jump) Meta 

func (Jump) Meta() core.OpMeta

Meta returns the operation metadata.

func (Jump) Run 

func (Jump) Run(in *core.Dish, args []any) (*core.Dish, error)

Run passes the data through; outside a recipe there is nowhere to jump.

func (Jump) RunFlow 

func (Jump) RunFlow(state *core.FlowState) error

RunFlow jumps.

type Keccak 

type Keccak struct{}

Keccak computes a legacy Keccak digest (as used by e.g. Ethereum), which differs from SHA-3 in its padding.

func (Keccak) Args 

func (Keccak) Args() []core.ArgDef

Args returns the argument definitions.

func (Keccak) Meta 

func (Keccak) Meta() core.OpMeta

Meta returns the operation metadata.

func (Keccak) Run 

func (Keccak) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the digest. The widely-used 256- and 512-bit sizes use the vetted golang.org/x/crypto/sha3 legacy-Keccak constructors; 224 and 384 (not provided by that package) use the local Keccak-f sponge, which is cross-validated against the library for 256/512 in the tests.

type LMHash 

type LMHash struct{}

LMHash computes an LM (LAN Manager) hash. Ported from CyberChef LMHash.mjs (which wraps the ntlm npm package); the algorithm is implemented in-repo using the standard crypto/des primitive.

func (LMHash) Args 

func (LMHash) Args() []core.ArgDef

Args returns the argument definitions.

func (LMHash) Meta 

func (LMHash) Meta() core.OpMeta

Meta returns the operation metadata.

func (LMHash) Run 

func (LMHash) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the LM hash.

type LS47Decrypt 

type LS47Decrypt struct{}

LS47Decrypt decrypts with the LS47 cipher.

func (LS47Decrypt) Args 

func (LS47Decrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (LS47Decrypt) Meta 

func (LS47Decrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (LS47Decrypt) Run 

func (LS47Decrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decrypts the input.

type LS47Encrypt 

type LS47Encrypt struct{}

LS47Encrypt encrypts with the LS47 cipher.

func (LS47Encrypt) Args 

func (LS47Encrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (LS47Encrypt) Meta 

func (LS47Encrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (LS47Encrypt) Run 

func (LS47Encrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encrypts the input.

type LZ4Compress 

type LZ4Compress struct{}

LZ4Compress compresses the input into an LZ4 frame.

func (LZ4Compress) Args 

func (LZ4Compress) Args() []core.ArgDef

Args returns the argument definitions.

func (LZ4Compress) Meta 

func (LZ4Compress) Meta() core.OpMeta

Meta returns the operation metadata.

func (LZ4Compress) Run 

func (LZ4Compress) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run compresses the input.

type LZ4Decompress 

type LZ4Decompress struct{}

LZ4Decompress reads an LZ4 frame back into the bytes it was made from.

func (LZ4Decompress) Args 

func (LZ4Decompress) Args() []core.ArgDef

Args returns the argument definitions.

func (LZ4Decompress) Meta 

func (LZ4Decompress) Meta() core.OpMeta

Meta returns the operation metadata.

func (LZ4Decompress) Run 

func (LZ4Decompress) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run decompresses the input.

type LZMACompress 

type LZMACompress struct{}

LZMACompress compresses the input into an LZMA stream.

func (LZMACompress) Args 

func (LZMACompress) Args() []core.ArgDef

Args returns the argument definitions.

func (LZMACompress) Meta 

func (LZMACompress) Meta() core.OpMeta

Meta returns the operation metadata.

func (LZMACompress) Run 

func (LZMACompress) Run(in *core.Dish, args []any) (*core.Dish, error)

Run compresses the input.

type LZMADecompress 

type LZMADecompress struct{}

LZMADecompress reads an LZMA stream back into the bytes it was made from.

func (LZMADecompress) Args 

func (LZMADecompress) Args() []core.ArgDef

Args returns the argument definitions.

func (LZMADecompress) Meta 

func (LZMADecompress) Meta() core.OpMeta

Meta returns the operation metadata.

func (LZMADecompress) Run 

func (LZMADecompress) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decompresses the input.

type LZNT1Decompress 

type LZNT1Decompress struct{}

LZNT1Decompress reads an LZNT1 stream back into the bytes it was made from.

func (LZNT1Decompress) Args 

func (LZNT1Decompress) Args() []core.ArgDef

Args returns the argument definitions.

func (LZNT1Decompress) Meta 

func (LZNT1Decompress) Meta() core.OpMeta

Meta returns the operation metadata.

func (LZNT1Decompress) Run 

func (LZNT1Decompress) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run decompresses the input.

type LZStringCompress 

type LZStringCompress struct{}

LZStringCompress compresses text with lz-string.

func (LZStringCompress) Args 

func (LZStringCompress) Args() []core.ArgDef

Args returns the argument definitions.

func (LZStringCompress) Meta 

func (LZStringCompress) Meta() core.OpMeta

Meta returns the operation metadata.

func (LZStringCompress) Run 

func (LZStringCompress) Run(in *core.Dish, args []any) (*core.Dish, error)

Run compresses the input.

type LZStringDecompress 

type LZStringDecompress struct{}

LZStringDecompress reads text back out of an lz-string stream.

func (LZStringDecompress) Args 

func (LZStringDecompress) Args() []core.ArgDef

Args returns the argument definitions.

func (LZStringDecompress) Meta 

func (LZStringDecompress) Meta() core.OpMeta

Meta returns the operation metadata.

func (LZStringDecompress) Run 

func (LZStringDecompress) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decompresses the input.

type Label 

type Label struct{}

Label marks a place in a recipe for a jump to return to.

func (Label) Args 

func (Label) Args() []core.ArgDef

Args returns the label name.

func (Label) Meta 

func (Label) Meta() core.OpMeta

Meta returns the operation metadata.

func (Label) Run 

func (Label) Run(in *core.Dish, args []any) (*core.Dish, error)

Run passes the data through.

func (Label) RunFlow 

func (Label) RunFlow(state *core.FlowState) error

RunFlow leaves the recipe alone; the jumps look the label up themselves.

type LevenshteinDistance 

type LevenshteinDistance struct{}

LevenshteinDistance computes the weighted edit distance between two samples.

func (LevenshteinDistance) Args 

func (LevenshteinDistance) Args() []core.ArgDef

Args returns the argument definitions.

func (LevenshteinDistance) Meta 

func (LevenshteinDistance) Meta() core.OpMeta

Meta returns the operation metadata.

func (LevenshteinDistance) Run 

func (LevenshteinDistance) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the distance.

type Lorenz 

type Lorenz struct{}

Lorenz emulates the Lorenz SZ40/42 cipher attachment.

func (Lorenz) Args 

func (Lorenz) Args() []core.ArgDef

Args returns the argument definitions (31 args, matching CyberChef's layout).

func (Lorenz) Meta 

func (Lorenz) Meta() core.OpMeta

Meta returns the operation metadata.

func (Lorenz) Run 

func (Lorenz) Run(in *core.Dish, args []any) (*core.Dish, error)

Run enciphers/deciphers with the Lorenz machine.

type LuhnChecksum 

type LuhnChecksum struct{}

LuhnChecksum computes the Luhn mod-N checksum, check digit, and the validated string.

func (LuhnChecksum) Args 

func (LuhnChecksum) Args() []core.ArgDef

Args returns the argument definitions.

func (LuhnChecksum) Meta 

func (LuhnChecksum) Meta() core.OpMeta

Meta returns the operation metadata.

func (LuhnChecksum) Run 

func (LuhnChecksum) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the Luhn checksum report.

type MD2 

type MD2 struct{}

MD2 computes the RFC 1319 MD2 hash.

func (MD2) Args 

func (MD2) Args() []core.ArgDef

Args returns the argument definitions.

func (MD2) Meta 

func (MD2) Meta() core.OpMeta

Meta returns the operation metadata.

func (MD2) Run 

func (MD2) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the MD2 hash.

type MD4 

type MD4 struct{}

MD4 computes the RFC 1320 MD4 hash.

func (MD4) Args 

func (MD4) Args() []core.ArgDef

Args returns the argument definitions.

func (MD4) Meta 

func (MD4) Meta() core.OpMeta

Meta returns the operation metadata.

func (MD4) Run 

func (MD4) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the MD4 hash.

type MD6 

type MD6 struct{}

MD6 computes the MD6 hash. Ported from CyberChef MD6.mjs (which wraps the self-contained node-md6 package); the algorithm is reimplemented from that package, which is a standard MD6 implementation.

func (MD6) Args 

func (MD6) Args() []core.ArgDef

Args returns the argument definitions.

func (MD6) Meta 

func (MD6) Meta() core.OpMeta

Meta returns the operation metadata.

func (MD6) Run 

func (MD6) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the MD6 digest.

type MIMEDecoding 

type MIMEDecoding struct{}

MIMEDecoding decodes RFC 2047 MIME encoded-word header extensions.

func (MIMEDecoding) Args 

func (MIMEDecoding) Args() []core.ArgDef

Args returns the argument definitions.

func (MIMEDecoding) Meta 

func (MIMEDecoding) Meta() core.OpMeta

Meta returns the operation metadata.

func (MIMEDecoding) Run 

func (MIMEDecoding) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run decodes MIME encoded-word header extensions.

type MOD 

type MOD struct{}

MOD reduces every number in a list by a modulus.

func (MOD) Args 

func (MOD) Args() []core.ArgDef

Args returns the modulus and the delimiter the input is split on.

func (MOD) Meta 

func (MOD) Meta() core.OpMeta

Meta returns the operation metadata.

func (MOD) Run 

func (MOD) Run(in *core.Dish, args []any) (*core.Dish, error)

Run reduces each number, reporting the results separated by spaces whatever the input was separated by.

type Magic 

type Magic struct{}

Magic detects what data might be and suggests recipes to make sense of it.

func (Magic) Args 

func (Magic) Args() []core.ArgDef

Args returns how deep to look, whether to brute-force, whether to weigh the wider set of languages, and a string the answer is expected to contain.

func (Magic) Meta 

func (Magic) Meta() core.OpMeta

Meta returns the operation metadata.

func (Magic) Run 

func (Magic) Run(in *core.Dish, args []any) (*core.Dish, error)

Run analyses the input and reports the recipes worth trying.

type Mean 

type Mean struct{}

Mean computes the mean (average) of a list of numbers.

func (Mean) Args 

func (Mean) Args() []core.ArgDef

Args returns the argument definitions.

func (Mean) Meta 

func (Mean) Meta() core.OpMeta

Meta returns the operation metadata.

func (Mean) Run 

func (Mean) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the result.

type Median 

type Median struct{}

Median computes the median of a list of numbers.

func (Median) Args 

func (Median) Args() []core.ArgDef

Args returns the argument definitions.

func (Median) Meta 

func (Median) Meta() core.OpMeta

Meta returns the operation metadata.

func (Median) Run 

func (Median) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the result.

type Merge 

type Merge struct{}

Merge closes a Fork or Subsection.

func (Merge) Args 

func (Merge) Args() []core.ArgDef

Args returns whether every branch is merged or only the nearest one.

func (Merge) Meta 

func (Merge) Meta() core.OpMeta

Meta returns the operation metadata.

func (Merge) Run 

func (Merge) Run(in *core.Dish, args []any) (*core.Dish, error)

Run passes the data through.

func (Merge) RunFlow 

func (Merge) RunFlow(state *core.FlowState) error

RunFlow does nothing: the Fork or Subsection above has already merged when it found this step while collecting its sub-recipe.

type MicrosoftScriptDecoder 

type MicrosoftScriptDecoder struct{}

MicrosoftScriptDecoder struct.

func (MicrosoftScriptDecoder) Args 

func (MicrosoftScriptDecoder) Args() []core.ArgDef

Args returns the argument definitions.

func (MicrosoftScriptDecoder) Meta 

func (MicrosoftScriptDecoder) Meta() core.OpMeta

Meta returns the operation metadata.

func (MicrosoftScriptDecoder) Run 

func (MicrosoftScriptDecoder) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run extracts and decodes an encoded Microsoft script; non-matching input yields an empty string.

type ModularExponentiation added in v1.1.0 

type ModularExponentiation struct{}

ModularExponentiation raises a base to an exponent modulo a modulus.

func (ModularExponentiation) Args added in v1.1.0 

func (ModularExponentiation) Args() []core.ArgDef

Args returns the argument definitions.

func (ModularExponentiation) Meta added in v1.1.0 

func (ModularExponentiation) Meta() core.OpMeta

Meta returns the operation metadata.

func (ModularExponentiation) Run added in v1.1.0 

func (ModularExponentiation) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the base raised to the exponent, modulo the modulus.

type ModularInverse 

type ModularInverse struct{}

ModularInverse finds the number that multiplies with a to give one, modulo m.

func (ModularInverse) Args 

func (ModularInverse) Args() []core.ArgDef

Args returns the value and the modulus, either of which may be left blank to take it from the input instead.

func (ModularInverse) Meta 

func (ModularInverse) Meta() core.OpMeta

Meta returns the operation metadata.

func (ModularInverse) Run 

func (ModularInverse) Run(in *core.Dish, args []any) (*core.Dish, error)

Run reports the inverse, or says why there is not one.

type MultipleBombe 

type MultipleBombe struct{}

MultipleBombe runs the Bombe over many rotor configurations.

func (MultipleBombe) Args 

func (MultipleBombe) Args() []core.ArgDef

Args returns the argument definitions.

func (MultipleBombe) Meta 

func (MultipleBombe) Meta() core.OpMeta

Meta returns the operation metadata.

func (MultipleBombe) Run 

func (MultipleBombe) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the multi-configuration attack.

type Multiply 

type Multiply struct{}

Multiply multiplies a list of numbers.

func (Multiply) Args 

func (Multiply) Args() []core.ArgDef

Args returns the argument definitions.

func (Multiply) Meta 

func (Multiply) Meta() core.OpMeta

Meta returns the operation metadata.

func (Multiply) Run 

func (Multiply) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the result.

type MurmurHash3 

type MurmurHash3 struct{}

MurmurHash3 computes the 32-bit MurmurHash v3 (x86_32 variant) of the input, with an optional seed. Ported from CyberChef's MurmurHash3 (based on Gary Court's murmurhash-js): each input character contributes its low byte, and the result is returned as an unsigned (or optionally signed) 32-bit integer.

func (MurmurHash3) Args 

func (MurmurHash3) Args() []core.ArgDef

Args returns the argument definitions.

func (MurmurHash3) Meta 

func (MurmurHash3) Meta() core.OpMeta

Meta returns the operation metadata.

func (MurmurHash3) Run 

func (MurmurHash3) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the hash and formats it as a signed or unsigned integer.

type NOT 

type NOT struct{}

NOT inverts each byte.

func (NOT) Args 

func (NOT) Args() []core.ArgDef

Args returns the argument definitions.

func (NOT) Meta 

func (NOT) Meta() core.OpMeta

Meta returns the operation metadata.

func (NOT) Run 

func (NOT) Run(in *core.Dish, args []any) (*core.Dish, error)

Run inverts each byte.

type NTHash 

type NTHash struct{}

NTHash computes an NT (NTLM) hash: MD4 over the UTF-16LE-encoded input.

func (NTHash) Args 

func (NTHash) Args() []core.ArgDef

Args returns the argument definitions.

func (NTHash) Meta 

func (NTHash) Meta() core.OpMeta

Meta returns the operation metadata.

func (NTHash) Run 

func (NTHash) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the NT hash.

type NormaliseImage 

type NormaliseImage struct{}

NormaliseImage stretches each colour channel to the full 0-255 range.

func (NormaliseImage) Args 

func (NormaliseImage) Args() []core.ArgDef

Args returns the argument definitions.

func (NormaliseImage) Meta 

func (NormaliseImage) Meta() core.OpMeta

Meta returns the operation metadata.

func (NormaliseImage) Run 

func (NormaliseImage) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run normalises the image.

type NormaliseUnicode 

type NormaliseUnicode struct{}

NormaliseUnicode transforms text to one of the Unicode Normalisation Forms.

func (NormaliseUnicode) Args 

func (NormaliseUnicode) Args() []core.ArgDef

Args returns the argument definitions.

func (NormaliseUnicode) Meta 

func (NormaliseUnicode) Meta() core.OpMeta

Meta returns the operation metadata.

func (NormaliseUnicode) Run 

func (NormaliseUnicode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run normalises the input to the selected form.

type Numberwang 

type Numberwang struct{}

Numberwang plays Numberwang.

func (Numberwang) Args 

func (Numberwang) Args() []core.ArgDef

Args returns the argument definitions.

func (Numberwang) Meta 

func (Numberwang) Meta() core.OpMeta

Meta returns the operation metadata.

func (Numberwang) Run 

func (Numberwang) Run(in *core.Dish, args []any) (*core.Dish, error)

Run says whether the input is Numberwang, and offers a fact.

type OR 

type OR struct{}

OR ORs the input with a repeating key.

func (OR) Args 

func (OR) Args() []core.ArgDef

Args returns the argument definitions.

func (OR) Meta 

func (OR) Meta() core.OpMeta

Meta returns the operation metadata.

func (OR) Run 

func (OR) Run(in *core.Dish, args []any) (*core.Dish, error)

Run applies the OR.

type ObjectIdentifierToHex 

type ObjectIdentifierToHex struct{}

ObjectIdentifierToHex converts a dotted-decimal OID into the hex of its ASN.1 content octets. Ported from CyberChef's ObjectIdentifierToHex, which wraps jsrsasign's KJUR.asn1.ASN1Util.oidIntToHex.

func (ObjectIdentifierToHex) Args 

func (ObjectIdentifierToHex) Args() []core.ArgDef

Args returns the argument definitions.

func (ObjectIdentifierToHex) Meta 

func (ObjectIdentifierToHex) Meta() core.OpMeta

Meta returns the operation metadata.

func (ObjectIdentifierToHex) Run 

func (ObjectIdentifierToHex) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the OID string to hex.

type OffsetChecker 

type OffsetChecker struct{}

OffsetChecker highlights the offsets that are common across all samples.

func (OffsetChecker) Args 

func (OffsetChecker) Args() []core.ArgDef

Args returns the argument definitions.

func (OffsetChecker) Meta 

func (OffsetChecker) Meta() core.OpMeta

Meta returns the operation metadata.

func (OffsetChecker) Run 

func (OffsetChecker) Run(in *core.Dish, args []any) (*core.Dish, error)

Run highlights common offsets.

type OpticalCharacterRecognition 

type OpticalCharacterRecognition struct{}

OpticalCharacterRecognition reads text out of an image. cchef drives the locally installed `tesseract` binary instead: the only cgo-free Go bindings run Tesseract under a WebAssembly runtime, and the one library doing so is unmaintained, so shelling out is what keeps cchef a single static binary. Same engine and language data, so the recognised text matches.

func (OpticalCharacterRecognition) Args 

func (OpticalCharacterRecognition) Args() []core.ArgDef

Args returns the argument definitions.

func (OpticalCharacterRecognition) Meta 

func (OpticalCharacterRecognition) Meta() core.OpMeta

Meta returns the operation metadata.

func (OpticalCharacterRecognition) Run 

func (OpticalCharacterRecognition) Run(in *core.Dish, args []any) (*core.Dish, error)

Run recognises text in the image.

type PEMToHex 

type PEMToHex struct{}

PEMToHex extracts the DER content of PEM blocks as a hex string.

func (PEMToHex) Args 

func (PEMToHex) Args() []core.ArgDef

Args returns the argument definitions.

func (PEMToHex) Meta 

func (PEMToHex) Meta() core.OpMeta

Meta returns the operation metadata.

func (PEMToHex) Run 

func (PEMToHex) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the PEM blocks to hex. Ported from CyberChef PEMToHex.mjs: each "-----BEGIN <type>-----" header is paired with its matching footer, the base64 body between them is leniently decoded, and the blocks' hex is joined with newlines.

type PEMToJWK 

type PEMToJWK struct{}

PEMToJWK converts PEM keys and certificates to JSON Web Key format. Ported from CyberChef's PEMToJWK.mjs (jsrsasign KEYUTIL.getJWKFromKey): each PEM block is scanned out, parsed, and emitted as a compact JWK; multiple keys are newline-separated. Only RSA and EC keys are supported, as upstream.

func (PEMToJWK) Args 

func (PEMToJWK) Args() []core.ArgDef

Args returns the argument definitions.

func (PEMToJWK) Meta 

func (PEMToJWK) Meta() core.OpMeta

Meta returns the operation metadata.

func (PEMToJWK) Run 

func (PEMToJWK) Run(in *core.Dish, args []any) (*core.Dish, error)

Run scans each PEM block from the input and converts it to a JWK.

type PGPDecrypt 

type PGPDecrypt struct{}

PGPDecrypt decrypts a message with the recipient's private key.

func (PGPDecrypt) Args 

func (PGPDecrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (PGPDecrypt) Meta 

func (PGPDecrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (PGPDecrypt) Run 

func (PGPDecrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decrypts the input.

type PGPDecryptAndVerify 

type PGPDecryptAndVerify struct{}

PGPDecryptAndVerify decrypts and verifies a message.

func (PGPDecryptAndVerify) Args 

func (PGPDecryptAndVerify) Args() []core.ArgDef

Args returns the argument definitions.

func (PGPDecryptAndVerify) Meta 

func (PGPDecryptAndVerify) Meta() core.OpMeta

Meta returns the operation metadata.

func (PGPDecryptAndVerify) Run 

func (PGPDecryptAndVerify) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decrypts and verifies the input.

type PGPEncrypt 

type PGPEncrypt struct{}

PGPEncrypt encrypts a message with a recipient's public key.

func (PGPEncrypt) Args 

func (PGPEncrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (PGPEncrypt) Meta 

func (PGPEncrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (PGPEncrypt) Run 

func (PGPEncrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encrypts the input.

type PGPEncryptAndSign 

type PGPEncryptAndSign struct{}

PGPEncryptAndSign encrypts and signs a message.

func (PGPEncryptAndSign) Args 

func (PGPEncryptAndSign) Args() []core.ArgDef

Args returns the argument definitions.

func (PGPEncryptAndSign) Meta 

func (PGPEncryptAndSign) Meta() core.OpMeta

Meta returns the operation metadata.

func (PGPEncryptAndSign) Run 

func (PGPEncryptAndSign) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encrypts and signs the input.

type PGPSign 

type PGPSign struct{}

PGPSign signs a message with the signer's private key.

func (PGPSign) Args 

func (PGPSign) Args() []core.ArgDef

Args returns the argument definitions.

func (PGPSign) Meta 

func (PGPSign) Meta() core.OpMeta

Meta returns the operation metadata.

func (PGPSign) Run 

func (PGPSign) Run(in *core.Dish, args []any) (*core.Dish, error)

Run signs the input.

type PGPVerify 

type PGPVerify struct{}

PGPVerify verifies a signed message with the signer's public key.

func (PGPVerify) Args 

func (PGPVerify) Args() []core.ArgDef

Args returns the argument definitions.

func (PGPVerify) Meta 

func (PGPVerify) Meta() core.OpMeta

Meta returns the operation metadata.

func (PGPVerify) Run 

func (PGPVerify) Run(in *core.Dish, args []any) (*core.Dish, error)

Run verifies the input.

type PHPDeserialize 

type PHPDeserialize struct{}

PHPDeserialize struct.

func (PHPDeserialize) Args 

func (PHPDeserialize) Args() []core.ArgDef

Args returns the argument definitions.

func (PHPDeserialize) Meta 

func (PHPDeserialize) Meta() core.OpMeta

Meta returns the operation metadata.

func (PHPDeserialize) Run 

func (PHPDeserialize) Run(in *core.Dish, args []any) (*core.Dish, error)

Run deserialises PHP serialized input.

type PHPSerialize 

type PHPSerialize struct{}

PHPSerialize struct.

func (PHPSerialize) Args 

func (PHPSerialize) Args() []core.ArgDef

Args returns the argument definitions.

func (PHPSerialize) Meta 

func (PHPSerialize) Meta() core.OpMeta

Meta returns the operation metadata.

func (PHPSerialize) Run 

func (PHPSerialize) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run serialises the JSON input to PHP serialized form.

type PRESENTDecrypt 

type PRESENTDecrypt struct{}

PRESENTDecrypt decrypts PRESENT ciphertext.

func (PRESENTDecrypt) Args 

func (PRESENTDecrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (PRESENTDecrypt) Meta 

func (PRESENTDecrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (PRESENTDecrypt) Run 

func (PRESENTDecrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the decryption.

type PRESENTEncrypt 

type PRESENTEncrypt struct{}

PRESENTEncrypt encrypts input with the PRESENT block cipher.

func (PRESENTEncrypt) Args 

func (PRESENTEncrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (PRESENTEncrypt) Meta 

func (PRESENTEncrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (PRESENTEncrypt) Run 

func (PRESENTEncrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the encryption.

type PRNG 

type PRNG struct{}

PRNG generates cryptographically-random data in the chosen format.

func (PRNG) Args 

func (PRNG) Args() []core.ArgDef

Args returns the argument definitions.

func (PRNG) Meta 

func (PRNG) Meta() core.OpMeta

Meta returns the operation metadata.

func (PRNG) Run 

func (PRNG) Run(in *core.Dish, args []any) (*core.Dish, error)

Run generates the random data.

type PadLines 

type PadLines struct{}

PadLines pads each line at the start or end by a number of characters.

func (PadLines) Args 

func (PadLines) Args() []core.ArgDef

Args returns the argument definitions.

func (PadLines) Meta 

func (PadLines) Meta() core.OpMeta

Meta returns the operation metadata.

func (PadLines) Run 

func (PadLines) Run(in *core.Dish, args []any) (*core.Dish, error)

Run pads each line.

type ParityBit 

type ParityBit struct{}

ParityBit adds or removes a parity bit on a string of binary digits. Ported from CyberChef's ParityBit operation (and its lib/ParityBit.mjs helpers): with a delimiter set, each delimited token is handled independently.

func (ParityBit) Args 

func (ParityBit) Args() []core.ArgDef

Args returns the argument definitions.

func (ParityBit) Meta 

func (ParityBit) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParityBit) Run 

func (ParityBit) Run(in *core.Dish, args []any) (*core.Dish, error)

Run applies the parity operation to the input (per delimited token if a delimiter is given).

type ParseASN1HexString 

type ParseASN1HexString struct{}

ParseASN1HexString parses ASN.1 data given as a hex string into a text tree. It follows jsrsasign's ASN1HEX.dump (the library CyberChef's "Parse ASN.1 hex string" operation wraps): a recursive walk over BER/DER Type-Length-Value structures producing an indented, human-readable dump.

func (ParseASN1HexString) Args 

func (ParseASN1HexString) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseASN1HexString) Meta 

func (ParseASN1HexString) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseASN1HexString) Run 

func (ParseASN1HexString) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the ASN.1 hex string starting at the given (hex-character) index, truncating long primitive values to the given length.

type ParseCSR 

type ParseCSR struct{}

ParseCSR renders a Certificate Signing Request in a human-readable form, ported from CyberChef's ParseCSR.mjs (jsrsasign CSRUtil.getParam). The request is walked directly over its DER hex using the shared asn1* helpers.

func (ParseCSR) Args 

func (ParseCSR) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseCSR) Meta 

func (ParseCSR) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseCSR) Run 

func (ParseCSR) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the CSR and renders its description.

type ParseColourCode 

type ParseColourCode struct{}

ParseColourCode parses a colour (hex/rgb/hsl/cmyk) and converts between formats.

func (ParseColourCode) Args 

func (ParseColourCode) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseColourCode) Meta 

func (ParseColourCode) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseColourCode) Run 

func (ParseColourCode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the colour.

type ParseDateTime 

type ParseDateTime struct{}

ParseDateTime parses a datetime string and reports its components.

func (ParseDateTime) Args 

func (ParseDateTime) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseDateTime) Meta 

func (ParseDateTime) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseDateTime) Run 

func (ParseDateTime) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses and describes the datetime.

type ParseEthernetFrame 

type ParseEthernetFrame struct{}

ParseEthernetFrame parses an Ethernet II frame, including VLAN tags.

func (ParseEthernetFrame) Args 

func (ParseEthernetFrame) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseEthernetFrame) Meta 

func (ParseEthernetFrame) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseEthernetFrame) Run 

func (ParseEthernetFrame) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the frame.

type ParseIPRange 

type ParseIPRange struct{}

ParseIPRange enumerates and describes an IPv4/IPv6 CIDR, hyphenated range, or list of addresses.

func (ParseIPRange) Args 

func (ParseIPRange) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseIPRange) Meta 

func (ParseIPRange) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseIPRange) Run 

func (ParseIPRange) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the range.

type ParseIPv4Header 

type ParseIPv4Header struct{}

ParseIPv4Header parses an IPv4 header, rendering it as a table or extracting the payload.

func (ParseIPv4Header) Args 

func (ParseIPv4Header) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseIPv4Header) Meta 

func (ParseIPv4Header) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseIPv4Header) Run 

func (ParseIPv4Header) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the header.

type ParseIPv6Address 

type ParseIPv6Address struct{}

ParseIPv6Address parses an IPv6 address and reports its type and details.

func (ParseIPv6Address) Args 

func (ParseIPv6Address) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseIPv6Address) Meta 

func (ParseIPv6Address) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseIPv6Address) Run 

func (ParseIPv6Address) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the address.

type ParseObjectIDTimestamp 

type ParseObjectIDTimestamp struct{}

ParseObjectIDTimestamp extracts the embedded timestamp from a MongoDB ObjectID.

func (ParseObjectIDTimestamp) Args 

func (ParseObjectIDTimestamp) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseObjectIDTimestamp) Meta 

func (ParseObjectIDTimestamp) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseObjectIDTimestamp) Run 

func (ParseObjectIDTimestamp) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the timestamp.

type ParseQRCode 

type ParseQRCode struct{}

ParseQRCode reads a QR code out of an image. Ported from CyberChef's Parse QR Code, which preprocesses with Jimp and reads with jsQR.

func (ParseQRCode) Args 

func (ParseQRCode) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseQRCode) Meta 

func (ParseQRCode) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseQRCode) Run 

func (ParseQRCode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run reads the code.

type ParseSSHHostKey 

type ParseSSHHostKey struct{}

ParseSSHHostKey parses an SSH host key into its type and parameters.

func (ParseSSHHostKey) Args 

func (ParseSSHHostKey) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseSSHHostKey) Meta 

func (ParseSSHHostKey) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseSSHHostKey) Run 

func (ParseSSHHostKey) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the key.

type ParseTCP 

type ParseTCP struct{}

ParseTCP parses a TCP segment header (and options) into a JSON object.

func (ParseTCP) Args 

func (ParseTCP) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseTCP) Meta 

func (ParseTCP) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseTCP) Run 

func (ParseTCP) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the segment.

type ParseTLSRecord 

type ParseTLSRecord struct{}

ParseTLSRecord parses one or more raw TLS records into structured JSON.

func (ParseTLSRecord) Args 

func (ParseTLSRecord) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseTLSRecord) Meta 

func (ParseTLSRecord) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseTLSRecord) Run 

func (ParseTLSRecord) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the records.

type ParseTLV 

type ParseTLV struct{}

ParseTLV converts a Type-Length-Value encoded string into JSON.

func (ParseTLV) Args 

func (ParseTLV) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseTLV) Meta 

func (ParseTLV) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseTLV) Run 

func (ParseTLV) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the input as TLV data.

type ParseUDP 

type ParseUDP struct{}

ParseUDP parses a UDP datagram header into a JSON object.

func (ParseUDP) Args 

func (ParseUDP) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseUDP) Meta 

func (ParseUDP) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseUDP) Run 

func (ParseUDP) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the datagram.

type ParseUNIXFilePermissions 

type ParseUNIXFilePermissions struct{}

ParseUNIXFilePermissions describes a UNIX permission string (octal or textual).

func (ParseUNIXFilePermissions) Args 

func (ParseUNIXFilePermissions) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseUNIXFilePermissions) Meta 

func (ParseUNIXFilePermissions) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseUNIXFilePermissions) Run 

func (ParseUNIXFilePermissions) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the permissions.

type ParseURI 

type ParseURI struct{}

ParseURI breaks a URI into its component parts.

func (ParseURI) Args 

func (ParseURI) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseURI) Meta 

func (ParseURI) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseURI) Run 

func (ParseURI) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the URI.

type ParseUserAgent 

type ParseUserAgent struct{}

ParseUserAgent identifies the browser, device, engine, OS and CPU described by a user-agent string.

func (ParseUserAgent) Args 

func (ParseUserAgent) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseUserAgent) Meta 

func (ParseUserAgent) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseUserAgent) Run 

func (ParseUserAgent) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the user agent.

type ParseX509CRL 

type ParseX509CRL struct{}

ParseX509CRL parses a Certificate Revocation List into a human-readable dump. The container is walked directly over its DER hex using the shared asn1* helpers.

func (ParseX509CRL) Args 

func (ParseX509CRL) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseX509CRL) Meta 

func (ParseX509CRL) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseX509CRL) Run 

func (ParseX509CRL) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the CRL and renders the openssl-like description.

type ParseX509Certificate 

type ParseX509Certificate struct{}

ParseX509Certificate renders an X.509 certificate in an openssl-like human readable form. The certificate is walked directly over its DER hex.

func (ParseX509Certificate) Args 

func (ParseX509Certificate) Args() []core.ArgDef

Args returns the argument definitions.

func (ParseX509Certificate) Meta 

func (ParseX509Certificate) Meta() core.OpMeta

Meta returns the operation metadata.

func (ParseX509Certificate) Run 

func (ParseX509Certificate) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the certificate and renders its description.

type PlayMedia 

type PlayMedia struct{}

PlayMedia validates that the input is an audio or video file and passes the bytes through. Ported from CyberChef PlayMedia.mjs, whose browser <audio>/ <video> presentation is dropped; cchef offers Raw or base64 data-URI output.

func (PlayMedia) Args 

func (PlayMedia) Args() []core.ArgDef

Args returns the argument definitions.

func (PlayMedia) Meta 

func (PlayMedia) Meta() core.OpMeta

Meta returns the operation metadata.

func (PlayMedia) Run 

func (PlayMedia) Run(in *core.Dish, args []any) (*core.Dish, error)

Run validates the media and passes its bytes through.

type PlistViewer 

type PlistViewer struct{}

PlistViewer lays a property list out in a form that can be read.

func (PlistViewer) Args 

func (PlistViewer) Args() []core.ArgDef

Args returns the argument definitions.

func (PlistViewer) Meta 

func (PlistViewer) Meta() core.OpMeta

Meta returns the operation metadata.

func (PlistViewer) Run 

func (PlistViewer) Run(in *core.Dish, args []any) (*core.Dish, error)

Run lays the property list out.

type PowerSet 

type PowerSet struct{}

PowerSet calculates all the subsets of a set.

func (PowerSet) Args 

func (PowerSet) Args() []core.ArgDef

Args returns the argument definitions.

func (PowerSet) Meta 

func (PowerSet) Meta() core.OpMeta

Meta returns the operation metadata.

func (PowerSet) Run 

func (PowerSet) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the power set of the input. Each subset is joined by the item delimiter, subsets are ordered by their joined-string length, and each is followed by a newline.

type ProtobufDecode 

type ProtobufDecode struct{}

ProtobufDecode decodes protobuf wire data to JSON, with or without a schema.

func (ProtobufDecode) Args 

func (ProtobufDecode) Args() []core.ArgDef

Args returns the argument definitions.

func (ProtobufDecode) Meta 

func (ProtobufDecode) Meta() core.OpMeta

Meta returns the operation metadata.

func (ProtobufDecode) Run 

func (ProtobufDecode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the protobuf data.

type ProtobufEncode 

type ProtobufEncode struct{}

ProtobufEncode encodes a JSON object into protobuf wire data using a schema.

func (ProtobufEncode) Args 

func (ProtobufEncode) Args() []core.ArgDef

Args returns the argument definitions.

func (ProtobufEncode) Meta 

func (ProtobufEncode) Meta() core.OpMeta

Meta returns the operation metadata.

func (ProtobufEncode) Run 

func (ProtobufEncode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input JSON.

type PseudoRandomIntegerGenerator 

type PseudoRandomIntegerGenerator struct{}

PseudoRandomIntegerGenerator draws integers from a range.

func (PseudoRandomIntegerGenerator) Args 

func (PseudoRandomIntegerGenerator) Args() []core.ArgDef

Args returns the argument definitions.

func (PseudoRandomIntegerGenerator) Meta 

func (PseudoRandomIntegerGenerator) Meta() core.OpMeta

Meta returns the operation metadata.

func (PseudoRandomIntegerGenerator) Run 

func (PseudoRandomIntegerGenerator) Run(in *core.Dish, args []any) (*core.Dish, error)

Run draws the integers.

type PubKeyFromCert 

type PubKeyFromCert struct{}

PubKeyFromCert extracts the Public Key from one or more X.509 certificates. Faithful port of CyberChef's PubKeyFromCert.mjs: each PEM certificate block is located, its SubjectPublicKeyInfo extracted, and emitted as a PUBLIC KEY PEM block (CRLF line endings). RSA, EC and DSA keys are supported, as upstream.

func (PubKeyFromCert) Args 

func (PubKeyFromCert) Args() []core.ArgDef

Args returns the argument definitions.

func (PubKeyFromCert) Meta 

func (PubKeyFromCert) Meta() core.OpMeta

Meta returns the operation metadata.

func (PubKeyFromCert) Run 

func (PubKeyFromCert) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run extracts each certificate's public key, concatenating the PEM blocks.

type PubKeyFromPrivKey 

type PubKeyFromPrivKey struct{}

PubKeyFromPrivKey extracts the Public Key from one or more Private Keys. Faithful port of CyberChef's PubKeyFromPrivKey.mjs (jsrsasign KEYUTIL.getKey): each private-key PEM block is located, parsed, and its public key emitted as a PUBLIC KEY PEM block (CRLF line endings). RSA, EC and DSA keys are supported; DSA in PKCS#8 and EdDSA are rejected, as upstream.

func (PubKeyFromPrivKey) Args 

func (PubKeyFromPrivKey) Args() []core.ArgDef

Args returns the argument definitions.

func (PubKeyFromPrivKey) Meta 

func (PubKeyFromPrivKey) Meta() core.OpMeta

Meta returns the operation metadata.

func (PubKeyFromPrivKey) Run 

func (PubKeyFromPrivKey) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run extracts each private key's public key, concatenating the PEM blocks.

type RAKE 

type RAKE struct{}

RAKE picks the keywords out of a piece of text.

func (RAKE) Args 

func (RAKE) Args() []core.ArgDef

Args returns the argument definitions.

func (RAKE) Meta 

func (RAKE) Meta() core.OpMeta

Meta returns the operation metadata.

func (RAKE) Run 

func (RAKE) Run(in *core.Dish, args []any) (*core.Dish, error)

Run scores the phrases of the input and lists them, highest first.

type RC2Decrypt 

type RC2Decrypt struct{}

RC2Decrypt decrypts RC2 ciphertext.

func (RC2Decrypt) Args 

func (RC2Decrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (RC2Decrypt) Meta 

func (RC2Decrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (RC2Decrypt) Run 

func (RC2Decrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the decryption.

type RC2Encrypt 

type RC2Encrypt struct{}

RC2Encrypt encrypts input with the RC2 block cipher.

func (RC2Encrypt) Args 

func (RC2Encrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (RC2Encrypt) Meta 

func (RC2Encrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (RC2Encrypt) Run 

func (RC2Encrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the encryption.

type RC4 

type RC4 struct{}

RC4 is the RC4 stream cipher.

func (RC4) Args 

func (RC4) Args() []core.ArgDef

Args returns the argument definitions.

func (RC4) Meta 

func (RC4) Meta() core.OpMeta

Meta returns the operation metadata.

func (RC4) Run 

func (RC4) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the RC4 stream cipher (encryption and decryption are identical).

type RC4Drop 

type RC4Drop struct{}

RC4Drop is RC4 with an initial portion of the keystream discarded.

func (RC4Drop) Args 

func (RC4Drop) Args() []core.ArgDef

Args returns the argument definitions.

func (RC4Drop) Meta 

func (RC4Drop) Meta() core.OpMeta

Meta returns the operation metadata.

func (RC4Drop) Run 

func (RC4Drop) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs RC4-drop.

type RC6Decrypt 

type RC6Decrypt struct{}

RC6Decrypt decrypts RC6 ciphertext.

func (RC6Decrypt) Args 

func (RC6Decrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (RC6Decrypt) Meta 

func (RC6Decrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (RC6Decrypt) Run 

func (RC6Decrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the decryption.

type RC6Encrypt 

type RC6Encrypt struct{}

RC6Encrypt encrypts input with the RC6 block cipher.

func (RC6Encrypt) Args 

func (RC6Encrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (RC6Encrypt) Meta 

func (RC6Encrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (RC6Encrypt) Run 

func (RC6Encrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the encryption.

type RIPEMD 

type RIPEMD struct{}

RIPEMD computes the RIPEMD hash at one of the four output sizes.

func (RIPEMD) Args 

func (RIPEMD) Args() []core.ArgDef

Args returns the argument definitions.

func (RIPEMD) Meta 

func (RIPEMD) Meta() core.OpMeta

Meta returns the operation metadata.

func (RIPEMD) Run 

func (RIPEMD) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the RIPEMD hash at the selected size.

type ROR13 

type ROR13 struct{}

ROR13 computes the ROR13 hash used in Windows API-name hashing techniques.

func (ROR13) Args 

func (ROR13) Args() []core.ArgDef

Args returns the argument definitions.

func (ROR13) Meta 

func (ROR13) Meta() core.OpMeta

Meta returns the operation metadata.

func (ROR13) Run 

func (ROR13) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the hash.

type ROT13 

type ROT13 struct{}

ROT13 is a Caesar substitution cipher rotating alphabet characters (and optionally digits) by a configurable amount.

func (ROT13) Args 

func (ROT13) Args() []core.ArgDef

Args returns the argument definitions.

func (ROT13) Meta 

func (ROT13) Meta() core.OpMeta

Meta returns the operation metadata.

func (ROT13) Run 

func (ROT13) Run(in *core.Dish, args []any) (*core.Dish, error)

Run applies the rotation.

type ROT13BruteForce 

type ROT13BruteForce struct{}

ROT13BruteForce tries every ROT13 rotation, optionally filtering by a crib.

func (ROT13BruteForce) Args 

func (ROT13BruteForce) Args() []core.ArgDef

Args returns the argument definitions.

func (ROT13BruteForce) Meta 

func (ROT13BruteForce) Meta() core.OpMeta

Meta returns the operation metadata.

func (ROT13BruteForce) Run 

func (ROT13BruteForce) Run(in *core.Dish, args []any) (*core.Dish, error)

Run enumerates the rotations.

type ROT47 

type ROT47 struct{}

ROT47 rotates printable ASCII characters from 33 ('!') to 126 ('~').

func (ROT47) Args 

func (ROT47) Args() []core.ArgDef

Args returns the argument definitions.

func (ROT47) Meta 

func (ROT47) Meta() core.OpMeta

Meta returns the operation metadata.

func (ROT47) Run 

func (ROT47) Run(in *core.Dish, args []any) (*core.Dish, error)

Run applies the rotation.

type ROT47BruteForce 

type ROT47BruteForce struct{}

ROT47BruteForce tries every ROT47 rotation, optionally filtering by a crib.

func (ROT47BruteForce) Args 

func (ROT47BruteForce) Args() []core.ArgDef

Args returns the argument definitions.

func (ROT47BruteForce) Meta 

func (ROT47BruteForce) Meta() core.OpMeta

Meta returns the operation metadata.

func (ROT47BruteForce) Run 

func (ROT47BruteForce) Run(in *core.Dish, args []any) (*core.Dish, error)

Run enumerates the rotations.

type ROT8000 

type ROT8000 struct{}

ROT8000 is a Caesar cipher over the valid BMP code points, replacing each character with the one 0x8000 positions along the (compacted) alphabet.

func (ROT8000) Args 

func (ROT8000) Args() []core.ArgDef

Args returns the argument definitions.

func (ROT8000) Meta 

func (ROT8000) Meta() core.OpMeta

Meta returns the operation metadata.

func (ROT8000) Run 

func (ROT8000) Run(in *core.Dish, args []any) (*core.Dish, error)

Run applies the rotation.

type RSADecrypt 

type RSADecrypt struct{}

RSADecrypt decrypts an RSA message with a PEM private key.

func (RSADecrypt) Args 

func (RSADecrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (RSADecrypt) Meta 

func (RSADecrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (RSADecrypt) Run 

func (RSADecrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decrypts the input.

type RSAEncrypt 

type RSAEncrypt struct{}

RSAEncrypt encrypts a message with a PEM RSA public key.

func (RSAEncrypt) Args 

func (RSAEncrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (RSAEncrypt) Meta 

func (RSAEncrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (RSAEncrypt) Run 

func (RSAEncrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encrypts the input.

type RSASign 

type RSASign struct{}

RSASign signs a message with a PEM RSA private key.

func (RSASign) Args 

func (RSASign) Args() []core.ArgDef

Args returns the argument definitions.

func (RSASign) Meta 

func (RSASign) Meta() core.OpMeta

Meta returns the operation metadata.

func (RSASign) Run 

func (RSASign) Run(in *core.Dish, args []any) (*core.Dish, error)

Run signs the input.

type RSAVerify 

type RSAVerify struct{}

RSAVerify verifies a message against a signature and a PEM RSA public key.

func (RSAVerify) Args 

func (RSAVerify) Args() []core.ArgDef

Args returns the argument definitions.

func (RSAVerify) Meta 

func (RSAVerify) Meta() core.OpMeta

Meta returns the operation metadata.

func (RSAVerify) Run 

func (RSAVerify) Run(in *core.Dish, args []any) (*core.Dish, error)

Run verifies the input signature.

type Rabbit 

type Rabbit struct{}

Rabbit is the RFC 4503 stream cipher.

func (Rabbit) Args 

func (Rabbit) Args() []core.ArgDef

Args returns the argument definitions.

func (Rabbit) Meta 

func (Rabbit) Meta() core.OpMeta

Meta returns the operation metadata.

func (Rabbit) Run 

func (Rabbit) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the encryption/decryption (Rabbit is symmetric).

type RailFenceDecode 

type RailFenceDecode struct{}

RailFenceDecode decodes Rail Fence cipher text.

func (RailFenceDecode) Args 

func (RailFenceDecode) Args() []core.ArgDef

Args returns the argument definitions.

func (RailFenceDecode) Meta 

func (RailFenceDecode) Meta() core.OpMeta

Meta returns the operation metadata.

func (RailFenceDecode) Run 

func (RailFenceDecode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the decoding.

type RailFenceEncode 

type RailFenceEncode struct{}

RailFenceEncode encodes with the Rail Fence cipher.

func (RailFenceEncode) Args 

func (RailFenceEncode) Args() []core.ArgDef

Args returns the argument definitions.

func (RailFenceEncode) Meta 

func (RailFenceEncode) Meta() core.OpMeta

Meta returns the operation metadata.

func (RailFenceEncode) Run 

func (RailFenceEncode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the encoding.

type RandomPrime 

type RandomPrime struct{}

RandomPrime generates a probable prime of a given size.

func (RandomPrime) Args 

func (RandomPrime) Args() []core.ArgDef

Args returns the size wanted, how thoroughly to test, and how to write the answer.

func (RandomPrime) Meta 

func (RandomPrime) Meta() core.OpMeta

Meta returns the operation metadata.

func (RandomPrime) Run 

func (RandomPrime) Run(in *core.Dish, args []any) (*core.Dish, error)

Run generates the prime.

type RandomizeColourPalette 

type RandomizeColourPalette struct{}

RandomizeColourPalette recolours an image so that every distinct colour becomes a new one derived from a seed.

func (RandomizeColourPalette) Args 

func (RandomizeColourPalette) Args() []core.ArgDef

Args returns the seed; empty means a random one.

func (RandomizeColourPalette) Meta 

func (RandomizeColourPalette) Meta() core.OpMeta

Meta returns the operation metadata.

func (RandomizeColourPalette) Run 

func (RandomizeColourPalette) Run(in *core.Dish, args []any) (*core.Dish, error)

Run recolours the image.

type RawDeflate 

type RawDeflate struct{}

RawDeflate compresses the input into a raw DEFLATE stream.

func (RawDeflate) Args 

func (RawDeflate) Args() []core.ArgDef

Args returns the argument definitions.

func (RawDeflate) Meta 

func (RawDeflate) Meta() core.OpMeta

Meta returns the operation metadata.

func (RawDeflate) Run 

func (RawDeflate) Run(in *core.Dish, args []any) (*core.Dish, error)

Run compresses the input.

type RawInflate 

type RawInflate struct{}

RawInflate reads a raw DEFLATE stream back into the bytes it was made from.

func (RawInflate) Args 

func (RawInflate) Args() []core.ArgDef

Args returns the argument definitions.

func (RawInflate) Meta 

func (RawInflate) Meta() core.OpMeta

Meta returns the operation metadata.

func (RawInflate) Run 

func (RawInflate) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decompresses the input. Only the start index has any bearing on the result: the other three size and grow the reader's working buffer, which does not change what it decodes.

type Register 

type Register struct{}

Register extracts data from the input into registers that later steps can refer to.

func (Register) Args 

func (Register) Args() []core.ArgDef

Args returns the extractor and its flags.

func (Register) Meta 

func (Register) Meta() core.OpMeta

Meta returns the operation metadata.

func (Register) Run 

func (Register) Run(in *core.Dish, args []any) (*core.Dish, error)

Run passes the data through; outside a recipe there are no later steps to pass registers to.

func (Register) RunFlow 

func (Register) RunFlow(state *core.FlowState) error

RunFlow extracts the capture groups and writes them into the arguments of every later step. The data itself is untouched.

type RegularExpression 

type RegularExpression struct{}

RegularExpression highlights or lists the matches of a regular expression.

func (RegularExpression) Args 

func (RegularExpression) Args() []core.ArgDef

Args returns the argument definitions. The first argument mirrors CyberChef's "Built in regexes" populate-option, which is ignored at run time; supply the pattern via the Regex argument.

func (RegularExpression) Meta 

func (RegularExpression) Meta() core.OpMeta

Meta returns the operation metadata.

func (RegularExpression) Run 

func (RegularExpression) Run(in *core.Dish, args []any) (*core.Dish, error)

Run applies the regex.

type RemoveANSIEscapeCodes 

type RemoveANSIEscapeCodes struct{}

RemoveANSIEscapeCodes strips ANSI terminal escape sequences.

func (RemoveANSIEscapeCodes) Args 

func (RemoveANSIEscapeCodes) Args() []core.ArgDef

Args returns the argument definitions.

func (RemoveANSIEscapeCodes) Meta 

func (RemoveANSIEscapeCodes) Meta() core.OpMeta

Meta returns the operation metadata.

func (RemoveANSIEscapeCodes) Run 

func (RemoveANSIEscapeCodes) Run(in *core.Dish, args []any) (*core.Dish, error)

Run strips ANSI codes.

type RemoveDiacritics 

type RemoveDiacritics struct{}

RemoveDiacritics strips accents from characters.

func (RemoveDiacritics) Args 

func (RemoveDiacritics) Args() []core.ArgDef

Args returns no arguments; the operation takes none.

func (RemoveDiacritics) Meta 

func (RemoveDiacritics) Meta() core.OpMeta

Meta returns the operation metadata.

func (RemoveDiacritics) Run 

func (RemoveDiacritics) Run(in *core.Dish, args []any) (*core.Dish, error)

Run strips the accents: decompose to NFD, then drop every combining diacritical mark (U+0300 to U+036F), as upstream does. A character whose accent is part of the letter itself rather than a combining mark (ø, đ, ß) has nothing to strip and survives.

type RemoveEXIF 

type RemoveEXIF struct{}

RemoveEXIF removes EXIF metadata from a JPEG.

func (RemoveEXIF) Args 

func (RemoveEXIF) Args() []core.ArgDef

Args returns the argument definitions.

func (RemoveEXIF) Meta 

func (RemoveEXIF) Meta() core.OpMeta

Meta returns the operation metadata.

func (RemoveEXIF) Run 

func (RemoveEXIF) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run removes EXIF data, or returns the input unchanged if none is found.

type RemoveLineNumbers 

type RemoveLineNumbers struct{}

RemoveLineNumbers removes leading line numbers from each line.

func (RemoveLineNumbers) Args 

func (RemoveLineNumbers) Args() []core.ArgDef

Args returns the argument definitions.

func (RemoveLineNumbers) Meta 

func (RemoveLineNumbers) Meta() core.OpMeta

Meta returns the operation metadata.

func (RemoveLineNumbers) Run 

func (RemoveLineNumbers) Run(in *core.Dish, args []any) (*core.Dish, error)

Run removes line numbers.

type RemoveNullBytes 

type RemoveNullBytes struct{}

RemoveNullBytes strips all 0x00 bytes from the input.

func (RemoveNullBytes) Args 

func (RemoveNullBytes) Args() []core.ArgDef

Args returns the argument definitions.

func (RemoveNullBytes) Meta 

func (RemoveNullBytes) Meta() core.OpMeta

Meta returns the operation metadata.

func (RemoveNullBytes) Run 

func (RemoveNullBytes) Run(in *core.Dish, args []any) (*core.Dish, error)

Run removes null bytes.

type RemoveWhitespace 

type RemoveWhitespace struct{}

RemoveWhitespace removes selected whitespace (and optionally full stops).

func (RemoveWhitespace) Args 

func (RemoveWhitespace) Args() []core.ArgDef

Args returns the argument definitions.

func (RemoveWhitespace) Meta 

func (RemoveWhitespace) Meta() core.OpMeta

Meta returns the operation metadata.

func (RemoveWhitespace) Run 

func (RemoveWhitespace) Run(in *core.Dish, args []any) (*core.Dish, error)

Run removes the selected characters.

type RenderImage 

type RenderImage struct{}

RenderImage validates that the input is an image and passes the bytes through. CyberChef renders the bytes as an <img> in the browser via presentType=html; cchef drops that browser-only presentation and instead offers an "Output" option: Raw bytes (the default, save with -o or a pipe), a base64 data-URI, or an inline terminal preview.

func (RenderImage) Args 

func (RenderImage) Args() []core.ArgDef

Args returns the argument definitions.

func (RenderImage) Meta 

func (RenderImage) Meta() core.OpMeta

Meta returns the operation metadata.

func (RenderImage) Run 

func (RenderImage) Run(in *core.Dish, args []any) (*core.Dish, error)

Run validates the image and passes its bytes through.

type RenderMarkdown 

type RenderMarkdown struct{}

RenderMarkdown renders Markdown input as HTML. Ported from CyberChef RenderMarkdown.mjs, which uses markdown-it (with raw HTML disabled) plus highlight.js for fenced code blocks, wrapping the result in a div. cchef reimplements it over goldmark.

Reduced fidelity, by design: goldmark is not markdown-it. The common Markdown surface (headings, emphasis, lists, links, code, blockquotes, linkify) matches byte-for-byte, but two areas differ and are not ported: syntax highlighting of fenced code blocks (CyberChef colours them with highlight.js; cchef emits the escaped code) and block-level raw HTML (markdown-it escapes it as text, cchef escapes it without the surrounding paragraph).

func (RenderMarkdown) Args 

func (RenderMarkdown) Args() []core.ArgDef

Args returns the argument definitions.

func (RenderMarkdown) Meta 

func (RenderMarkdown) Meta() core.OpMeta

Meta returns the operation metadata.

func (RenderMarkdown) Run 

func (RenderMarkdown) Run(in *core.Dish, args []any) (*core.Dish, error)

Run renders the Markdown input.

type RenderPDF 

type RenderPDF struct{}

RenderPDF validates that the input is a PDF and passes the bytes through. Ported from CyberChef RenderPDF.mjs, whose browser <iframe> PDF preview is dropped; cchef offers Raw or base64 data-URI output.

func (RenderPDF) Args 

func (RenderPDF) Args() []core.ArgDef

Args returns the argument definitions.

func (RenderPDF) Meta 

func (RenderPDF) Meta() core.OpMeta

Meta returns the operation metadata.

func (RenderPDF) Run 

func (RenderPDF) Run(in *core.Dish, args []any) (*core.Dish, error)

Run validates the PDF and passes its bytes through.

type ResizeImage 

type ResizeImage struct{}

ResizeImage resizes an image.

func (ResizeImage) Args 

func (ResizeImage) Args() []core.ArgDef

Args returns the argument definitions.

func (ResizeImage) Meta 

func (ResizeImage) Meta() core.OpMeta

Meta returns the operation metadata.

func (ResizeImage) Run 

func (ResizeImage) Run(in *core.Dish, args []any) (*core.Dish, error)

Run resizes the image.

type Return 

type Return struct{}

Return ends a recipe early.

func (Return) Args 

func (Return) Args() []core.ArgDef

Args returns no arguments; the operation takes none.

func (Return) Meta 

func (Return) Meta() core.OpMeta

Meta returns the operation metadata.

func (Return) Run 

func (Return) Run(in *core.Dish, args []any) (*core.Dish, error)

Run passes the data through.

func (Return) RunFlow 

func (Return) RunFlow(state *core.FlowState) error

RunFlow moves past the last step, so nothing after this runs.

type Reverse 

type Reverse struct{}

Reverse reverses the input by byte, character (UTF-8 rune), or line.

func (Reverse) Args 

func (Reverse) Args() []core.ArgDef

Args returns the argument definitions. Default scope is Character.

func (Reverse) Meta 

func (Reverse) Meta() core.OpMeta

Meta returns the operation metadata.

func (Reverse) Run 

func (Reverse) Run(in *core.Dish, args []any) (*core.Dish, error)

Run reverses the input.

type RisonDecode 

type RisonDecode struct{}

RisonDecode parses a Rison string into a JSON value.

func (RisonDecode) Args 

func (RisonDecode) Args() []core.ArgDef

Args returns the argument definitions.

func (RisonDecode) Meta 

func (RisonDecode) Meta() core.OpMeta

Meta returns the operation metadata.

func (RisonDecode) Run 

func (RisonDecode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the Rison input into a JSON value (rendered as 4-space JSON).

type RisonEncode 

type RisonEncode struct{}

RisonEncode serialises a JSON value into Rison, a compact URI-friendly format.

This is an in-repo port of the `rison` npm library CyberChef wraps (a pure JS encoder/parser), reusing cchef's JSON dish model. It reproduces the library's behaviour, including object-key sorting on encode and the replace-first-only quirk in its URI quoting.

func (RisonEncode) Args 

func (RisonEncode) Args() []core.ArgDef

Args returns the argument definitions.

func (RisonEncode) Meta 

func (RisonEncode) Meta() core.OpMeta

Meta returns the operation metadata.

func (RisonEncode) Run 

func (RisonEncode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the JSON input as Rison.

type RotateImage 

type RotateImage struct{}

RotateImage rotates an image by a number of degrees. Multiples of 90 degrees use Jimp's exact matrix rotation (pixel-identical); other angles use an approximate rotation with the same output canvas size (Jimp upscales first, so pixels differ — reduced fidelity, documented).

func (RotateImage) Args 

func (RotateImage) Args() []core.ArgDef

Args returns the argument definitions.

func (RotateImage) Meta 

func (RotateImage) Meta() core.OpMeta

Meta returns the operation metadata.

func (RotateImage) Run 

func (RotateImage) Run(in *core.Dish, args []any) (*core.Dish, error)

Run rotates the image.

type RotateLeft 

type RotateLeft struct{}

RotateLeft rotates the bits of each byte left, optionally carrying overflow bits into the next byte.

func (RotateLeft) Args 

func (RotateLeft) Args() []core.ArgDef

Args returns the argument definitions.

func (RotateLeft) Meta 

func (RotateLeft) Meta() core.OpMeta

Meta returns the operation metadata.

func (RotateLeft) Run 

func (RotateLeft) Run(in *core.Dish, args []any) (*core.Dish, error)

Run rotates left.

type RotateRight 

type RotateRight struct{}

RotateRight rotates the bits of each byte right, optionally carrying overflow bits into the next byte.

func (RotateRight) Args 

func (RotateRight) Args() []core.ArgDef

Args returns the argument definitions.

func (RotateRight) Meta 

func (RotateRight) Meta() core.OpMeta

Meta returns the operation metadata.

func (RotateRight) Run 

func (RotateRight) Run(in *core.Dish, args []any) (*core.Dish, error)

Run rotates right.

type SHA0 

type SHA0 struct{}

SHA0 computes the (withdrawn 1993) SHA-0 hash.

func (SHA0) Args 

func (SHA0) Args() []core.ArgDef

Args returns the argument definitions.

func (SHA0) Meta 

func (SHA0) Meta() core.OpMeta

Meta returns the operation metadata.

func (SHA0) Run 

func (SHA0) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the SHA-0 hash.

type SHA1 

type SHA1 struct{}

SHA1 computes the SHA-1 hash over a configurable number of rounds.

func (SHA1) Args 

func (SHA1) Args() []core.ArgDef

Args returns the argument definitions.

func (SHA1) Meta 

func (SHA1) Meta() core.OpMeta

Meta returns the operation metadata.

func (SHA1) Run 

func (SHA1) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the digest.

type SHA2 

type SHA2 struct{}

SHA2 computes a SHA-2 digest at a chosen size and round count.

func (SHA2) Args 

func (SHA2) Args() []core.ArgDef

Args returns the argument definitions. Both round counts are named "Rounds" upstream and are told apart by position, so each gets an explicit flag name.

func (SHA2) Meta 

func (SHA2) Meta() core.OpMeta

Meta returns the operation metadata.

func (SHA2) Run 

func (SHA2) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the digest.

type SHA3 

type SHA3 struct{}

SHA3 computes a SHA-3 digest at the selected output size.

func (SHA3) Args 

func (SHA3) Args() []core.ArgDef

Args returns the argument definitions.

func (SHA3) Meta 

func (SHA3) Meta() core.OpMeta

Meta returns the operation metadata.

func (SHA3) Run 

func (SHA3) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the digest.

type SIGABA 

type SIGABA struct{}

SIGABA emulates the WW2 SIGABA (ECM Mark II) cipher machine.

func (SIGABA) Args 

func (SIGABA) Args() []core.ArgDef

Args returns the argument definitions (5 cipher, 5 control, 5 index rotors, then the mode) in the same order as CyberChef's SIGABA.mjs.

func (SIGABA) Meta 

func (SIGABA) Meta() core.OpMeta

Meta returns the operation metadata.

func (SIGABA) Run 

func (SIGABA) Run(in *core.Dish, args []any) (*core.Dish, error)

Run enciphers or deciphers with SIGABA.

type SM2Decrypt 

type SM2Decrypt struct{}

SM2Decrypt decrypts an SM2-encrypted message.

func (SM2Decrypt) Args 

func (SM2Decrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (SM2Decrypt) Meta 

func (SM2Decrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (SM2Decrypt) Run 

func (SM2Decrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decrypts the hex-encoded input with the given private key.

type SM2Encrypt 

type SM2Encrypt struct{}

SM2Encrypt encrypts a message with the SM2 public-key standard.

func (SM2Encrypt) Args 

func (SM2Encrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (SM2Encrypt) Meta 

func (SM2Encrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (SM2Encrypt) Run 

func (SM2Encrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encrypts the input bytes for the given public key, emitting hex.

type SM3 

type SM3 struct{}

SM3 computes the SM3 cryptographic hash.

func (SM3) Args 

func (SM3) Args() []core.ArgDef

Args returns the argument definitions.

func (SM3) Meta 

func (SM3) Meta() core.OpMeta

Meta returns the operation metadata.

func (SM3) Run 

func (SM3) Run(in *core.Dish, args []any) (*core.Dish, error)

Run hashes the input with the given output length (bits) and round count.

type SM4Decrypt 

type SM4Decrypt struct{}

SM4Decrypt decrypts with the SM4 block cipher.

func (SM4Decrypt) Args 

func (SM4Decrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (SM4Decrypt) Meta 

func (SM4Decrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (SM4Decrypt) Run 

func (SM4Decrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decrypts with SM4.

type SM4Encrypt 

type SM4Encrypt struct{}

SM4Encrypt encrypts with the SM4 block cipher.

func (SM4Encrypt) Args 

func (SM4Encrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (SM4Encrypt) Meta 

func (SM4Encrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (SM4Encrypt) Run 

func (SM4Encrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encrypts with SM4.

type SQLBeautify 

type SQLBeautify struct{}

SQLBeautify indents and prettifies SQL. Ported from CyberChef SQLBeautify.mjs, which wraps the sql-formatter npm library with a fixed configuration (MySQL dialect, "standard" indent style, keywordCase "preserve") and a bind-variable placeholder shuffle. cchef reimplements sql-formatter's tokenizer and layout formatter (the WS/Layout/Indentation engine follows sql-formatter's); keyword categories that drive the layout are curated for the MySQL dialect.

func (SQLBeautify) Args 

func (SQLBeautify) Args() []core.ArgDef

Args returns the argument definitions.

func (SQLBeautify) Meta 

func (SQLBeautify) Meta() core.OpMeta

Meta returns the operation metadata.

func (SQLBeautify) Run 

func (SQLBeautify) Run(in *core.Dish, args []any) (*core.Dish, error)

Run formats the SQL input.

type SQLMinify 

type SQLMinify struct{}

SQLMinify struct.

func (SQLMinify) Args 

func (SQLMinify) Args() []core.ArgDef

Args returns the argument definitions.

func (SQLMinify) Meta 

func (SQLMinify) Meta() core.OpMeta

Meta returns the operation metadata.

func (SQLMinify) Run 

func (SQLMinify) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run minifies the SQL input. Ported from vkbeautify.sqlmin: collapse every whitespace run to a single space, then drop the space before the first "(" and the first ")" (the library's replaces for those two are not global).

type SSDEEP 

type SSDEEP struct{}

SSDEEP computes an SSDEEP fuzzy hash. Ported from CyberChef SSDEEP.mjs (which wraps the non-standard ssdeep.js package); the algorithm is reimplemented from that package to match its output.

func (SSDEEP) Args 

func (SSDEEP) Args() []core.ArgDef

Args returns the argument definitions.

func (SSDEEP) Meta 

func (SSDEEP) Meta() core.OpMeta

Meta returns the operation metadata.

func (SSDEEP) Run 

func (SSDEEP) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the SSDEEP digest.

type SUB 

type SUB struct{}

SUB subtracts a repeating key from each byte, mod 256.

func (SUB) Args 

func (SUB) Args() []core.ArgDef

Args returns the argument definitions.

func (SUB) Meta 

func (SUB) Meta() core.OpMeta

Meta returns the operation metadata.

func (SUB) Run 

func (SUB) Run(in *core.Dish, args []any) (*core.Dish, error)

Run applies the SUB.

type Salsa20 

type Salsa20 struct{}

Salsa20 is the Salsa20 stream cipher (8-byte nonce).

func (Salsa20) Args 

func (Salsa20) Args() []core.ArgDef

Args returns the argument definitions.

func (Salsa20) Meta 

func (Salsa20) Meta() core.OpMeta

Meta returns the operation metadata.

func (Salsa20) Run 

func (Salsa20) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the Salsa20 stream cipher.

type ScanForEmbeddedFiles 

type ScanForEmbeddedFiles struct{}

ScanForEmbeddedFiles looks for file signatures at every offset of the input.

func (ScanForEmbeddedFiles) Args 

func (ScanForEmbeddedFiles) Args() []core.ArgDef

Args returns one boolean per signature category, everything on except Miscellaneous, whose false positives drown the rest.

func (ScanForEmbeddedFiles) Meta 

func (ScanForEmbeddedFiles) Meta() core.OpMeta

Meta returns the operation metadata.

func (ScanForEmbeddedFiles) Run 

func (ScanForEmbeddedFiles) Run(in *core.Dish, args []any) (*core.Dish, error)

Run reports every signature match in the input.

type ScatterChart 

type ScatterChart struct{}

ScatterChart plots two-variable data as points. Ported from CyberChef's Scatter chart, which builds the SVG with d3 and nodom; cchef reproduces d3's scales and axis markup directly. See svgbuild.go for the places the serialisation deliberately differs.

func (ScatterChart) Args 

func (ScatterChart) Args() []core.ArgDef

Args returns the argument definitions.

func (ScatterChart) Meta 

func (ScatterChart) Meta() core.OpMeta

Meta returns the operation metadata.

func (ScatterChart) Run 

func (ScatterChart) Run(in *core.Dish, args []any) (*core.Dish, error)

Run renders the scatter chart.

type Scrypt 

type Scrypt struct{}

Scrypt derives a key from the input password using the scrypt PBKDF.

func (Scrypt) Args 

func (Scrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (Scrypt) Meta 

func (Scrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (Scrypt) Run 

func (Scrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run derives the scrypt key. The parameter validation mirrors scryptsy; the derivation itself uses the canonical golang.org/x/crypto/scrypt (an RFC 7914 implementation), so outputs match byte-for-byte on all standard parameters. cchef diverges from scryptsy only at RFC-forbidden degenerate parameters (e.g. N=1 or p=0, which scryptsy still computes but the standard scrypt rejects).

type SeriesChart 

type SeriesChart struct{}

SeriesChart draws one line graph per named series over a shared x axis.

func (SeriesChart) Args 

func (SeriesChart) Args() []core.ArgDef

Args returns the argument definitions.

func (SeriesChart) Meta 

func (SeriesChart) Meta() core.OpMeta

Meta returns the operation metadata.

func (SeriesChart) Run 

func (SeriesChart) Run(in *core.Dish, args []any) (*core.Dish, error)

Run renders the series chart.

type SetDifference 

type SetDifference struct{}

SetDifference calculates the relative complement of two sets.

func (SetDifference) Args 

func (SetDifference) Args() []core.ArgDef

Args returns the argument definitions.

func (SetDifference) Meta 

func (SetDifference) Meta() core.OpMeta

Meta returns the operation metadata.

func (SetDifference) Run 

func (SetDifference) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the relative complement: items of the first set not in the second, deduplicated (CyberChef PR #2286).

type SetIntersection 

type SetIntersection struct{}

SetIntersection calculates the intersection of two sets.

func (SetIntersection) Args 

func (SetIntersection) Args() []core.ArgDef

Args returns the argument definitions.

func (SetIntersection) Meta 

func (SetIntersection) Meta() core.OpMeta

Meta returns the operation metadata.

func (SetIntersection) Run 

func (SetIntersection) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the intersection: items of the first set that are also in the second, deduplicated (CyberChef PR #2286).

type SetUnion 

type SetUnion struct{}

SetUnion calculates the union of two sets.

func (SetUnion) Args 

func (SetUnion) Args() []core.ArgDef

Args returns the argument definitions.

func (SetUnion) Meta 

func (SetUnion) Meta() core.OpMeta

Meta returns the operation metadata.

func (SetUnion) Run 

func (SetUnion) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the union. Ported from CyberChef SetUnion.mjs (uses a JS object as the hash set, so its key-ordering quirk is reproduced).

type Shake 

type Shake struct{}

Shake is the SHAKE extendable-output function (XOF) of SHA-3, producing a variable-length digest. Ported from CyberChef's Shake: the Size argument is in bits and the output is floor(size/8) bytes of SHAKE output, as hex.

func (Shake) Args 

func (Shake) Args() []core.ArgDef

Args returns the argument definitions.

func (Shake) Meta 

func (Shake) Meta() core.OpMeta

Meta returns the operation metadata.

func (Shake) Run 

func (Shake) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the SHAKE digest of the requested size.

type SharpenImage 

type SharpenImage struct{}

SharpenImage sharpens an image with an unsharp mask. Ported from CyberChef's Sharpen Image, which builds the mask from a Gaussian blur (Jimp's gaussian) and merges it back weighted by a luminance threshold.

func (SharpenImage) Args 

func (SharpenImage) Args() []core.ArgDef

Args returns the argument definitions.

func (SharpenImage) Meta 

func (SharpenImage) Meta() core.OpMeta

Meta returns the operation metadata.

func (SharpenImage) Run 

func (SharpenImage) Run(in *core.Dish, args []any) (*core.Dish, error)

Run sharpens the image.

type ShowBase64Offsets 

type ShowBase64Offsets struct{}

ShowBase64Offsets shows the three possible Base64 encodings of a string depending on its byte offset within a larger block.

func (ShowBase64Offsets) Args 

func (ShowBase64Offsets) Args() []core.ArgDef

Args returns the argument definitions.

func (ShowBase64Offsets) Meta 

func (ShowBase64Offsets) Meta() core.OpMeta

Meta returns the operation metadata.

func (ShowBase64Offsets) Run 

func (ShowBase64Offsets) Run(in *core.Dish, args []any) (*core.Dish, error)

Run builds the offsets view.

type ShowOnMap 

type ShowOnMap struct{}

ShowOnMap converts coordinates to a latitude/longitude pair for display on a map.

func (ShowOnMap) Args 

func (ShowOnMap) Args() []core.ArgDef

Args returns the argument definitions.

func (ShowOnMap) Meta 

func (ShowOnMap) Meta() core.OpMeta

Meta returns the operation metadata.

func (ShowOnMap) Run 

func (ShowOnMap) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the coordinates.

type Shuffle 

type Shuffle struct{}

Shuffle randomly reorders the sections of the input.

func (Shuffle) Args 

func (Shuffle) Args() []core.ArgDef

Args returns the argument definitions.

func (Shuffle) Meta 

func (Shuffle) Meta() core.OpMeta

Meta returns the operation metadata.

func (Shuffle) Run 

func (Shuffle) Run(in *core.Dish, args []any) (*core.Dish, error)

Run shuffles the input.

type Sleep 

type Sleep struct{}

Sleep delays for the given number of milliseconds, then passes the input on.

func (Sleep) Args 

func (Sleep) Args() []core.ArgDef

Args returns the argument definitions.

func (Sleep) Meta 

func (Sleep) Meta() core.OpMeta

Meta returns the operation metadata.

func (Sleep) Run 

func (Sleep) Run(in *core.Dish, args []any) (*core.Dish, error)

Run sleeps then returns the input.

type Snefru 

type Snefru struct{}

Snefru computes the Snefru hash at the given output length and round count.

func (Snefru) Args 

func (Snefru) Args() []core.ArgDef

Args returns the argument definitions.

func (Snefru) Meta 

func (Snefru) Meta() core.OpMeta

Meta returns the operation metadata.

func (Snefru) Run 

func (Snefru) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the Snefru hash.

type Sort 

type Sort struct{}

Sort orders the sections of the input.

func (Sort) Args 

func (Sort) Args() []core.ArgDef

Args returns the argument definitions.

func (Sort) Meta 

func (Sort) Meta() core.OpMeta

Meta returns the operation metadata.

func (Sort) Run 

func (Sort) Run(in *core.Dish, args []any) (*core.Dish, error)

Run sorts the sections.

type Split 

type Split struct{}

Split splits the input on one delimiter and rejoins with another.

func (Split) Args 

func (Split) Args() []core.ArgDef

Args returns the argument definitions. The default join delimiter is written "\n" and decodes to a newline, matching CyberChef's "Line feed" preset.

func (Split) Meta 

func (Split) Meta() core.OpMeta

Meta returns the operation metadata.

func (Split) Run 

func (Split) Run(in *core.Dish, args []any) (*core.Dish, error)

Run splits then joins. Both delimiters are editableOption arguments in CyberChef, so their escape sequences are decoded before use.

type SplitColourChannels 

type SplitColourChannels struct{}

SplitColourChannels separates an image into its red, green and blue channels. Alpha is kept and every channel is written as PNG regardless of the input format, as CyberChef does. The three images are pixel-identical to CyberChef.

func (SplitColourChannels) Args 

func (SplitColourChannels) Args() []core.ArgDef

Args returns the argument definitions.

func (SplitColourChannels) Meta 

func (SplitColourChannels) Meta() core.OpMeta

Meta returns the operation metadata.

func (SplitColourChannels) Run 

func (SplitColourChannels) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run splits the image into one file per colour channel.

type StandardDeviation 

type StandardDeviation struct{}

StandardDeviation computes the standard deviation of a list of numbers.

func (StandardDeviation) Args 

func (StandardDeviation) Args() []core.ArgDef

Args returns the argument definitions.

func (StandardDeviation) Meta 

func (StandardDeviation) Meta() core.OpMeta

Meta returns the operation metadata.

func (StandardDeviation) Run 

func (StandardDeviation) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the result.

type Streebog 

type Streebog struct{}

Streebog computes the GOST R 34.11-2012 "Streebog" hash. Ported from CyberChef's Streebog operation, which wraps the same GOST digest engine as GOST Hash (see gosthash.go's gostDigest2012).

func (Streebog) Args 

func (Streebog) Args() []core.ArgDef

Args returns the argument definitions.

func (Streebog) Meta 

func (Streebog) Meta() core.OpMeta

Meta returns the operation metadata.

func (Streebog) Run 

func (Streebog) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the Streebog digest.

type Strings 

type Strings struct{}

Strings pulls the runs of readable characters out of the input.

func (Strings) Args 

func (Strings) Args() []core.ArgDef

Args returns the argument definitions.

func (Strings) Meta 

func (Strings) Meta() core.OpMeta

Meta returns the operation metadata.

func (Strings) Run 

func (Strings) Run(in *core.Dish, args []any) (*core.Dish, error)

Run finds the runs.

type StripHTMLTags 

type StripHTMLTags struct{}

StripHTMLTags struct.

func (StripHTMLTags) Args 

func (StripHTMLTags) Args() []core.ArgDef

Args returns the argument definitions.

func (StripHTMLTags) Meta 

func (StripHTMLTags) Meta() core.OpMeta

Meta returns the operation metadata.

func (StripHTMLTags) Run 

func (StripHTMLTags) Run(in *core.Dish, args []any) (*core.Dish, error)

Run strips HTML tags and optionally cleans up whitespace.

type StripHTTPHeaders 

type StripHTTPHeaders struct{}

StripHTTPHeaders removes the header block from an HTTP request or response.

func (StripHTTPHeaders) Args 

func (StripHTTPHeaders) Args() []core.ArgDef

Args returns the argument definitions.

func (StripHTTPHeaders) Meta 

func (StripHTTPHeaders) Meta() core.OpMeta

Meta returns the operation metadata.

func (StripHTTPHeaders) Run 

func (StripHTTPHeaders) Run(in *core.Dish, args []any) (*core.Dish, error)

Run strips the headers.

type StripIPv4Header 

type StripIPv4Header struct{}

StripIPv4Header removes the IPv4 header, leaving the payload.

func (StripIPv4Header) Args 

func (StripIPv4Header) Args() []core.ArgDef

Args returns the argument definitions.

func (StripIPv4Header) Meta 

func (StripIPv4Header) Meta() core.OpMeta

Meta returns the operation metadata.

func (StripIPv4Header) Run 

func (StripIPv4Header) Run(in *core.Dish, args []any) (*core.Dish, error)

Run strips the header.

type StripTCPHeader 

type StripTCPHeader struct{}

StripTCPHeader removes the TCP header, leaving the payload.

func (StripTCPHeader) Args 

func (StripTCPHeader) Args() []core.ArgDef

Args returns the argument definitions.

func (StripTCPHeader) Meta 

func (StripTCPHeader) Meta() core.OpMeta

Meta returns the operation metadata.

func (StripTCPHeader) Run 

func (StripTCPHeader) Run(in *core.Dish, args []any) (*core.Dish, error)

Run strips the header.

type StripUDPHeader 

type StripUDPHeader struct{}

StripUDPHeader removes the 8-byte UDP header, leaving the payload.

func (StripUDPHeader) Args 

func (StripUDPHeader) Args() []core.ArgDef

Args returns the argument definitions.

func (StripUDPHeader) Meta 

func (StripUDPHeader) Meta() core.OpMeta

Meta returns the operation metadata.

func (StripUDPHeader) Run 

func (StripUDPHeader) Run(in *core.Dish, args []any) (*core.Dish, error)

Run strips the header.

type Subsection 

type Subsection struct{}

Subsection runs the rest of the recipe over only the parts of the data that match a pattern.

func (Subsection) Args 

func (Subsection) Args() []core.ArgDef

Args returns the pattern, its flags, and whether a failing section stops the recipe.

func (Subsection) Meta 

func (Subsection) Meta() core.OpMeta

Meta returns the operation metadata.

func (Subsection) Run 

func (Subsection) Run(in *core.Dish, args []any) (*core.Dish, error)

Run passes the data through; outside a recipe there are no steps to run over the matched sections.

func (Subsection) RunFlow 

func (Subsection) RunFlow(state *core.FlowState) error

RunFlow runs the steps below over each matching section, splicing the results back between the parts that did not match.

type Substitute 

type Substitute struct{}

Substitute is a byte-substitution cipher.

func (Substitute) Args 

func (Substitute) Args() []core.ArgDef

Args returns the argument definitions.

func (Substitute) Meta 

func (Substitute) Meta() core.OpMeta

Meta returns the operation metadata.

func (Substitute) Run 

func (Substitute) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the substitution.

type Subtract 

type Subtract struct{}

Subtract subtracts a list of numbers.

func (Subtract) Args 

func (Subtract) Args() []core.ArgDef

Args returns the argument definitions.

func (Subtract) Meta 

func (Subtract) Meta() core.OpMeta

Meta returns the operation metadata.

func (Subtract) Run 

func (Subtract) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the result.

type Sum 

type Sum struct{}

Sum adds a list of numbers.

func (Sum) Args 

func (Sum) Args() []core.ArgDef

Args returns the argument definitions.

func (Sum) Meta 

func (Sum) Meta() core.OpMeta

Meta returns the operation metadata.

func (Sum) Run 

func (Sum) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the result.

type SwapCase 

type SwapCase struct{}

SwapCase swaps the case of each character.

func (SwapCase) Args 

func (SwapCase) Args() []core.ArgDef

Args returns the argument definitions.

func (SwapCase) Meta 

func (SwapCase) Meta() core.OpMeta

Meta returns the operation metadata.

func (SwapCase) Run 

func (SwapCase) Run(in *core.Dish, args []any) (*core.Dish, error)

Run swaps case.

type SwapEndianness 

type SwapEndianness struct{}

SwapEndianness reverses the byte order within fixed-length words.

func (SwapEndianness) Args 

func (SwapEndianness) Args() []core.ArgDef

Args returns the argument definitions.

func (SwapEndianness) Meta 

func (SwapEndianness) Meta() core.OpMeta

Meta returns the operation metadata.

func (SwapEndianness) Run 

func (SwapEndianness) Run(in *core.Dish, args []any) (*core.Dish, error)

Run swaps endianness.

type SymmetricDifference 

type SymmetricDifference struct{}

SymmetricDifference calculates the symmetric difference of two sets.

func (SymmetricDifference) Args 

func (SymmetricDifference) Args() []core.ArgDef

Args returns the argument definitions.

func (SymmetricDifference) Meta 

func (SymmetricDifference) Meta() core.OpMeta

Meta returns the operation metadata.

func (SymmetricDifference) Run 

func (SymmetricDifference) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the symmetric difference (items in exactly one set). It preserves duplicates within each side.

type SyntaxHighlighter 

type SyntaxHighlighter struct{}

SyntaxHighlighter adds syntax highlighting to a range of source-code languages, emitting HTML spans that carry hljs-* CSS classes so the output can be styled with a highlight.js theme. The highlighting comes from chroma (github.com/alecthomas/chroma), whose token types are mapped onto the hljs-* class vocabulary; token boundaries and language auto-detection therefore differ from highlight.js.

func (SyntaxHighlighter) Args 

func (SyntaxHighlighter) Args() []core.ArgDef

Args returns the argument definitions. "Language" is a free-form language name (a chroma lexer name or alias, matched case-insensitively) or "auto detect". CyberChef offers highlight.js's language list here; chroma's differs, so the argument takes any name rather than a fixed set of choices.

func (SyntaxHighlighter) Meta 

func (SyntaxHighlighter) Meta() core.OpMeta

Meta returns the operation metadata.

func (SyntaxHighlighter) Run 

func (SyntaxHighlighter) Run(in *core.Dish, args []any) (*core.Dish, error)

Run highlights the input in the requested language.

type TCPIPChecksum 

type TCPIPChecksum struct{}

TCPIPChecksum computes the 16-bit one's-complement Internet checksum (RFC 1071) over the raw input bytes. Ported from CyberChef's TCPIPChecksum; the core sum is the shared tcpipChecksum helper (also used by the IPv4 header parser).

func (TCPIPChecksum) Args 

func (TCPIPChecksum) Args() []core.ArgDef

Args returns the argument definitions.

func (TCPIPChecksum) Meta 

func (TCPIPChecksum) Meta() core.OpMeta

Meta returns the operation metadata.

func (TCPIPChecksum) Run 

func (TCPIPChecksum) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run computes the checksum.

type TEADecrypt 

type TEADecrypt struct{}

TEADecrypt decrypts with the TEA block cipher.

func (TEADecrypt) Args 

func (TEADecrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (TEADecrypt) Meta 

func (TEADecrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (TEADecrypt) Run 

func (TEADecrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decrypts with TEA.

type TEAEncrypt 

type TEAEncrypt struct{}

TEAEncrypt encrypts with the TEA block cipher.

func (TEAEncrypt) Args 

func (TEAEncrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (TEAEncrypt) Meta 

func (TEAEncrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (TEAEncrypt) Run 

func (TEAEncrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encrypts with TEA.

type Tail 

type Tail struct{}

Tail keeps the last N sections of the input.

func (Tail) Args 

func (Tail) Args() []core.ArgDef

Args returns the argument definitions.

func (Tail) Meta 

func (Tail) Meta() core.OpMeta

Meta returns the operation metadata.

func (Tail) Run 

func (Tail) Run(in *core.Dish, args []any) (*core.Dish, error)

Run keeps the last sections.

type TakeBytes 

type TakeBytes struct{}

TakeBytes keeps only a range of bytes from the input.

func (TakeBytes) Args 

func (TakeBytes) Args() []core.ArgDef

Args returns the argument definitions.

func (TakeBytes) Meta 

func (TakeBytes) Meta() core.OpMeta

Meta returns the operation metadata.

func (TakeBytes) Run 

func (TakeBytes) Run(in *core.Dish, args []any) (*core.Dish, error)

Run takes the byte range.

type TakeNthBytes 

type TakeNthBytes struct{}

TakeNthBytes keeps every nth byte.

func (TakeNthBytes) Args 

func (TakeNthBytes) Args() []core.ArgDef

Args returns the argument definitions.

func (TakeNthBytes) Meta 

func (TakeNthBytes) Meta() core.OpMeta

Meta returns the operation metadata.

func (TakeNthBytes) Run 

func (TakeNthBytes) Run(in *core.Dish, args []any) (*core.Dish, error)

Run keeps every nth byte.

type Tar 

type Tar struct{}

Tar packs the input into a tarball under one name.

func (Tar) Args 

func (Tar) Args() []core.ArgDef

Args returns the argument definitions.

func (Tar) Meta 

func (Tar) Meta() core.OpMeta

Meta returns the operation metadata.

func (Tar) Run 

func (Tar) Run(in *core.Dish, args []any) (*core.Dish, error)

Run packs the input.

type Template 

type Template struct{}

Template renders a Handlebars template against JSON input.

func (Template) Args 

func (Template) Args() []core.ArgDef

Args returns the argument definitions.

func (Template) Meta 

func (Template) Meta() core.OpMeta

Meta returns the operation metadata.

func (Template) Run 

func (Template) Run(in *core.Dish, args []any) (*core.Dish, error)

Run renders the template.

type TextEncodingBruteForce 

type TextEncodingBruteForce struct{}

TextEncodingBruteForce enumerates every supported text encoding for the input.

func (TextEncodingBruteForce) Args 

func (TextEncodingBruteForce) Args() []core.ArgDef

Args returns the argument definitions.

func (TextEncodingBruteForce) Meta 

func (TextEncodingBruteForce) Meta() core.OpMeta

Meta returns the operation metadata.

func (TextEncodingBruteForce) Run 

func (TextEncodingBruteForce) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes or decodes the input in every charset, returning a JSON object mapping each charset name to its result (or "Could not decode." on error).

type TextIntegerConversion 

type TextIntegerConversion struct{}

TextIntegerConversion converts between text and large integers (decimal or hexadecimal), interpreting text as a big-endian sequence of character codes.

func (TextIntegerConversion) Args 

func (TextIntegerConversion) Args() []core.ArgDef

Args returns the argument definitions.

func (TextIntegerConversion) Meta 

func (TextIntegerConversion) Meta() core.OpMeta

Meta returns the operation metadata.

func (TextIntegerConversion) Run 

func (TextIntegerConversion) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the conversion.

type ToBCD 

type ToBCD struct{}

ToBCD encodes a decimal number as Binary-Coded Decimal.

func (ToBCD) Args 

func (ToBCD) Args() []core.ArgDef

Args returns the argument definitions.

func (ToBCD) Meta 

func (ToBCD) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToBCD) Run 

func (ToBCD) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type ToBase 

type ToBase struct{}

ToBase converts an arbitrary-precision integer to a string in the given radix.

func (ToBase) Args 

func (ToBase) Args() []core.ArgDef

Args returns the argument definitions.

func (ToBase) Meta 

func (ToBase) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToBase) Run 

func (ToBase) Run(in *core.Dish, args []any) (*core.Dish, error)

Run converts the input number to the target radix.

type ToBase32 

type ToBase32 struct{}

ToBase32 encodes raw data as a Base32 string.

func (ToBase32) Args 

func (ToBase32) Args() []core.ArgDef

Args returns the argument definitions.

func (ToBase32) Meta 

func (ToBase32) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToBase32) Run 

func (ToBase32) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type ToBase45 

type ToBase45 struct{}

ToBase45 encodes raw bytes as a Base45 string.

func (ToBase45) Args 

func (ToBase45) Args() []core.ArgDef

Args returns the argument definitions.

func (ToBase45) Meta 

func (ToBase45) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToBase45) Run 

func (ToBase45) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type ToBase58 

type ToBase58 struct{}

ToBase58 encodes raw bytes as a Base58 string.

func (ToBase58) Args 

func (ToBase58) Args() []core.ArgDef

Args returns the argument definitions.

func (ToBase58) Meta 

func (ToBase58) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToBase58) Run 

func (ToBase58) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type ToBase62 

type ToBase62 struct{}

ToBase62 encodes raw bytes as a Base62 string.

func (ToBase62) Args 

func (ToBase62) Args() []core.ArgDef

Args returns the argument definitions.

func (ToBase62) Meta 

func (ToBase62) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToBase62) Run 

func (ToBase62) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type ToBase64 

type ToBase64 struct{}

ToBase64 encodes raw data into an ASCII Base64 string.

func (ToBase64) Args 

func (ToBase64) Args() []core.ArgDef

Args returns the argument definitions.

func (ToBase64) Meta 

func (ToBase64) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToBase64) Run 

func (ToBase64) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type ToBase85 

type ToBase85 struct{}

ToBase85 encodes raw bytes as a Base85 (Ascii85) string.

func (ToBase85) Args 

func (ToBase85) Args() []core.ArgDef

Args returns the argument definitions.

func (ToBase85) Meta 

func (ToBase85) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToBase85) Run 

func (ToBase85) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type ToBase92 

type ToBase92 struct{}

ToBase92 encodes raw bytes as a Base92 string.

func (ToBase92) Args 

func (ToBase92) Args() []core.ArgDef

Args returns the argument definitions.

func (ToBase92) Meta 

func (ToBase92) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToBase92) Run 

func (ToBase92) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type ToBech32 

type ToBech32 struct{}

ToBech32 encodes data as a Bech32/Bech32m string.

func (ToBech32) Args 

func (ToBech32) Args() []core.ArgDef

Args returns the argument definitions.

func (ToBech32) Meta 

func (ToBech32) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToBech32) Run 

func (ToBech32) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input as Bech32/Bech32m.

type ToBinary 

type ToBinary struct{}

ToBinary converts input bytes to a binary string.

func (ToBinary) Args 

func (ToBinary) Args() []core.ArgDef

Args returns the argument definitions.

func (ToBinary) Meta 

func (ToBinary) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToBinary) Run 

func (ToBinary) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type ToBraille 

type ToBraille struct{}

ToBraille converts text to six-dot braille symbols.

func (ToBraille) Args 

func (ToBraille) Args() []core.ArgDef

Args returns the argument definitions.

func (ToBraille) Meta 

func (ToBraille) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToBraille) Run 

func (ToBraille) Run(in *core.Dish, args []any) (*core.Dish, error)

Run converts text to braille.

type ToCOBS 

type ToCOBS struct{}

ToCOBS encodes bytes so that none of them is zero.

func (ToCOBS) Args 

func (ToCOBS) Args() []core.ArgDef

Args returns no arguments; the operation takes none.

func (ToCOBS) Meta 

func (ToCOBS) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToCOBS) Run 

func (ToCOBS) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type ToCamelCase 

type ToCamelCase struct{}

ToCamelCase struct.

func (ToCamelCase) Args 

func (ToCamelCase) Args() []core.ArgDef

Args returns the argument definitions.

func (ToCamelCase) Meta 

func (ToCamelCase) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToCamelCase) Run 

func (ToCamelCase) Run(in *core.Dish, args []any) (*core.Dish, error)

Run converts the input to camel case. With "Attempt to be context aware", only identifier-like tokens are transformed.

type ToCaseInsensitiveRegex 

type ToCaseInsensitiveRegex struct{}

ToCaseInsensitiveRegex rewrites a regex to match either case.

func (ToCaseInsensitiveRegex) Args 

func (ToCaseInsensitiveRegex) Args() []core.ArgDef

Args returns the argument definitions.

func (ToCaseInsensitiveRegex) Meta 

func (ToCaseInsensitiveRegex) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToCaseInsensitiveRegex) Run 

func (ToCaseInsensitiveRegex) Run(in *core.Dish, args []any) (*core.Dish, error)

Run rewrites the regex.

type ToCharcode 

type ToCharcode struct{}

ToCharcode converts input characters to their numeric code points.

func (ToCharcode) Args 

func (ToCharcode) Args() []core.ArgDef

Args returns the argument definitions.

func (ToCharcode) Meta 

func (ToCharcode) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToCharcode) Run 

func (ToCharcode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type ToDecimal 

type ToDecimal struct{}

ToDecimal converts input bytes to a delimited list of decimal values.

func (ToDecimal) Args 

func (ToDecimal) Args() []core.ArgDef

Args returns the argument definitions.

func (ToDecimal) Meta 

func (ToDecimal) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToDecimal) Run 

func (ToDecimal) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type ToFloat 

type ToFloat struct{}

ToFloat converts IEEE754 bytes into their decimal representation.

func (ToFloat) Args 

func (ToFloat) Args() []core.ArgDef

Args returns the argument definitions.

func (ToFloat) Meta 

func (ToFloat) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToFloat) Run 

func (ToFloat) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type ToHTMLEntity 

type ToHTMLEntity struct{}

ToHTMLEntity converts characters to HTML entities.

func (ToHTMLEntity) Args 

func (ToHTMLEntity) Args() []core.ArgDef

Args returns the argument definitions.

func (ToHTMLEntity) Meta 

func (ToHTMLEntity) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToHTMLEntity) Run 

func (ToHTMLEntity) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input. Iterates code points (like Utils.strToCharcode, which merges surrogate pairs).

type ToHex 

type ToHex struct{}

ToHex converts input bytes to hexadecimal separated by the chosen delimiter.

func (ToHex) Args 

func (ToHex) Args() []core.ArgDef

Args returns the argument definitions.

func (ToHex) Meta 

func (ToHex) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToHex) Run 

func (ToHex) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type ToHexContent 

type ToHexContent struct{}

ToHexContent converts special characters in a string to SNORT hex-content notation (e.g. foo=bar -> foo|3d|bar).

func (ToHexContent) Args 

func (ToHexContent) Args() []core.ArgDef

Args returns the argument definitions.

func (ToHexContent) Meta 

func (ToHexContent) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToHexContent) Run 

func (ToHexContent) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type ToHexdump 

type ToHexdump struct{}

ToHexdump renders the input as a classic hexdump.

func (ToHexdump) Args 

func (ToHexdump) Args() []core.ArgDef

Args returns the argument definitions.

func (ToHexdump) Meta 

func (ToHexdump) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToHexdump) Run 

func (ToHexdump) Run(in *core.Dish, args []any) (*core.Dish, error)

Run renders the hexdump.

type ToKebabCase 

type ToKebabCase struct{}

ToKebabCase struct.

func (ToKebabCase) Args 

func (ToKebabCase) Args() []core.ArgDef

Args returns the argument definitions.

func (ToKebabCase) Meta 

func (ToKebabCase) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToKebabCase) Run 

func (ToKebabCase) Run(in *core.Dish, args []any) (*core.Dish, error)

Run converts the input to kebab case. With "Attempt to be context aware", only identifier-like tokens are transformed.

type ToLowerCase 

type ToLowerCase struct{}

ToLowerCase converts every character in the input to lower case.

func (ToLowerCase) Args 

func (ToLowerCase) Args() []core.ArgDef

Args returns the argument definitions.

func (ToLowerCase) Meta 

func (ToLowerCase) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToLowerCase) Run 

func (ToLowerCase) Run(in *core.Dish, args []any) (*core.Dish, error)

Run lower-cases the input.

type ToMessagePack 

type ToMessagePack struct{}

ToMessagePack serialises JSON into MessagePack.

CyberChef wraps the `notepack.io` library's encode; this is an in-repo port of its rules: shortest integer forms, the always-float-64 fallback for non-integers, JavaScript ECMAScript key ordering, and the (lossy) bit operations notepack uses to split integers beyond 2^32.

func (ToMessagePack) Args 

func (ToMessagePack) Args() []core.ArgDef

Args returns the argument definitions.

func (ToMessagePack) Meta 

func (ToMessagePack) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToMessagePack) Run 

func (ToMessagePack) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run encodes JSON input into MessagePack bytes.

type ToModhex 

type ToModhex struct{}

ToModhex converts input bytes to a modhex string.

func (ToModhex) Args 

func (ToModhex) Args() []core.ArgDef

Args returns the argument definitions.

func (ToModhex) Meta 

func (ToModhex) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToModhex) Run 

func (ToModhex) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type ToMorseCode 

type ToMorseCode struct{}

ToMorseCode translates text into International Morse Code.

func (ToMorseCode) Args 

func (ToMorseCode) Args() []core.ArgDef

Args returns the argument definitions.

func (ToMorseCode) Meta 

func (ToMorseCode) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToMorseCode) Run 

func (ToMorseCode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type ToOctal 

type ToOctal struct{}

ToOctal converts the input to octal bytes separated by the chosen delimiter.

func (ToOctal) Args 

func (ToOctal) Args() []core.ArgDef

Args returns the argument definitions.

func (ToOctal) Meta 

func (ToOctal) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToOctal) Run 

func (ToOctal) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type ToPunycode 

type ToPunycode struct{}

ToPunycode converts Unicode to Punycode.

CyberChef wraps punycode.js's encode (raw) and toASCII (IDN); this is a RFC 3492 implementation serving both.

func (ToPunycode) Args 

func (ToPunycode) Args() []core.ArgDef

Args returns the argument definitions.

func (ToPunycode) Meta 

func (ToPunycode) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToPunycode) Run 

func (ToPunycode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input to Punycode.

type ToQuotedPrintable 

type ToQuotedPrintable struct{}

ToQuotedPrintable encodes bytes as Quoted-Printable (RFC 2045).

func (ToQuotedPrintable) Args 

func (ToQuotedPrintable) Args() []core.ArgDef

Args returns the argument definitions.

func (ToQuotedPrintable) Meta 

func (ToQuotedPrintable) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToQuotedPrintable) Run 

func (ToQuotedPrintable) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type ToSnakeCase 

type ToSnakeCase struct{}

ToSnakeCase struct.

func (ToSnakeCase) Args 

func (ToSnakeCase) Args() []core.ArgDef

Args returns the argument definitions.

func (ToSnakeCase) Meta 

func (ToSnakeCase) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToSnakeCase) Run 

func (ToSnakeCase) Run(in *core.Dish, args []any) (*core.Dish, error)

Run converts the input to snake case. With "Attempt to be context aware", only identifier-like tokens are transformed (via lodashcase.ReplaceVariableNames).

type ToTable 

type ToTable struct{}

ToTable renders delimited data as an ASCII, HTML or Markdown table.

func (ToTable) Args 

func (ToTable) Args() []core.ArgDef

Args returns the argument definitions.

func (ToTable) Meta 

func (ToTable) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToTable) Run 

func (ToTable) Run(in *core.Dish, args []any) (*core.Dish, error)

Run renders the table.

type ToUNIXTimestamp 

type ToUNIXTimestamp struct{}

ToUNIXTimestamp parses a datetime string into a UNIX timestamp.

func (ToUNIXTimestamp) Args 

func (ToUNIXTimestamp) Args() []core.ArgDef

Args returns the argument definitions.

func (ToUNIXTimestamp) Meta 

func (ToUNIXTimestamp) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToUNIXTimestamp) Run 

func (ToUNIXTimestamp) Run(in *core.Dish, args []any) (*core.Dish, error)

Run parses the datetime.

type ToUpperCase 

type ToUpperCase struct{}

ToUpperCase converts the input to upper case, optionally limited in scope.

func (ToUpperCase) Args 

func (ToUpperCase) Args() []core.ArgDef

Args returns the argument definitions.

func (ToUpperCase) Meta 

func (ToUpperCase) Meta() core.OpMeta

Meta returns the operation metadata.

func (ToUpperCase) Run 

func (ToUpperCase) Run(in *core.Dish, args []any) (*core.Dish, error)

Run upper-cases the input within the chosen scope.

type TranslateDateTimeFormat 

type TranslateDateTimeFormat struct{}

TranslateDateTimeFormat reformats a datetime string between formats/timezones.

func (TranslateDateTimeFormat) Args 

func (TranslateDateTimeFormat) Args() []core.ArgDef

Args returns the argument definitions.

func (TranslateDateTimeFormat) Meta 

func (TranslateDateTimeFormat) Meta() core.OpMeta

Meta returns the operation metadata.

func (TranslateDateTimeFormat) Run 

func (TranslateDateTimeFormat) Run(in *core.Dish, args []any) (*core.Dish, error)

Run reformats the datetime.

type TripleDESDecrypt 

type TripleDESDecrypt struct{}

TripleDESDecrypt decrypts Triple DES ciphertext.

func (TripleDESDecrypt) Args 

func (TripleDESDecrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (TripleDESDecrypt) Meta 

func (TripleDESDecrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (TripleDESDecrypt) Run 

func (TripleDESDecrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the decryption.

type TripleDESEncrypt 

type TripleDESEncrypt struct{}

TripleDESEncrypt encrypts input with the Triple DES block cipher.

func (TripleDESEncrypt) Args 

func (TripleDESEncrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (TripleDESEncrypt) Meta 

func (TripleDESEncrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (TripleDESEncrypt) Run 

func (TripleDESEncrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the encryption.

type TwofishDecrypt 

type TwofishDecrypt struct{}

TwofishDecrypt decrypts with the Twofish block cipher.

func (TwofishDecrypt) Args 

func (TwofishDecrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (TwofishDecrypt) Meta 

func (TwofishDecrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (TwofishDecrypt) Run 

func (TwofishDecrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decrypts with Twofish.

type TwofishEncrypt 

type TwofishEncrypt struct{}

TwofishEncrypt encrypts with the Twofish block cipher.

func (TwofishEncrypt) Args 

func (TwofishEncrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (TwofishEncrypt) Meta 

func (TwofishEncrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (TwofishEncrypt) Run 

func (TwofishEncrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encrypts with Twofish.

type Typex 

type Typex struct{}

Typex emulates the WW2 Typex machine.

func (Typex) Args 

func (Typex) Args() []core.ArgDef

Args returns the argument definitions (five rotors of four args each, then the reflector, plugboard, keyboard mode and strict-output flag).

func (Typex) Meta 

func (Typex) Meta() core.OpMeta

Meta returns the operation metadata.

func (Typex) Run 

func (Typex) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the encryption/decryption.

type UNIXTimestampToWindowsFiletime 

type UNIXTimestampToWindowsFiletime struct{}

UNIXTimestampToWindowsFiletime converts a UNIX timestamp to a Windows Filetime.

func (UNIXTimestampToWindowsFiletime) Args 

func (UNIXTimestampToWindowsFiletime) Args() []core.ArgDef

Args returns the argument definitions.

func (UNIXTimestampToWindowsFiletime) Meta 

func (UNIXTimestampToWindowsFiletime) Meta() core.OpMeta

Meta returns the operation metadata.

func (UNIXTimestampToWindowsFiletime) Run 

func (UNIXTimestampToWindowsFiletime) Run(in *core.Dish, args []any) (*core.Dish, error)

Run converts the timestamp.

type URLDecode 

type URLDecode struct{}

URLDecode converts percent-encoded characters back to their raw values.

func (URLDecode) Args 

func (URLDecode) Args() []core.ArgDef

Args returns the argument definitions.

func (URLDecode) Meta 

func (URLDecode) Meta() core.OpMeta

Meta returns the operation metadata.

func (URLDecode) Run 

func (URLDecode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the input.

type URLEncode 

type URLEncode struct{}

URLEncode percent-encodes problematic characters into a URL-safe form.

func (URLEncode) Args 

func (URLEncode) Args() []core.ArgDef

Args returns the argument definitions.

func (URLEncode) Meta 

func (URLEncode) Meta() core.OpMeta

Meta returns the operation metadata.

func (URLEncode) Run 

func (URLEncode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the input.

type UnescapeString 

type UnescapeString struct{}

UnescapeString converts backslash escape sequences into their raw characters.

func (UnescapeString) Args 

func (UnescapeString) Args() []core.ArgDef

Args returns the argument definitions.

func (UnescapeString) Meta 

func (UnescapeString) Meta() core.OpMeta

Meta returns the operation metadata.

func (UnescapeString) Run 

func (UnescapeString) Run(in *core.Dish, args []any) (*core.Dish, error)

Run unescapes the string.

type UnescapeUnicodeCharacters 

type UnescapeUnicodeCharacters struct{}

UnescapeUnicodeCharacters converts unicode-escaped notation back to characters.

func (UnescapeUnicodeCharacters) Args 

func (UnescapeUnicodeCharacters) Args() []core.ArgDef

Args returns the argument definitions.

func (UnescapeUnicodeCharacters) Meta 

func (UnescapeUnicodeCharacters) Meta() core.OpMeta

Meta returns the operation metadata.

func (UnescapeUnicodeCharacters) Run 

func (UnescapeUnicodeCharacters) Run(in *core.Dish, args []any) (*core.Dish, error)

Run unescapes the input. Only the U+ prefix admits 4-6 hex digits (for astral code points); the others are fixed at 4.

type UnicodeTextFormat 

type UnicodeTextFormat struct{}

UnicodeTextFormat decorates text with Unicode combining characters.

func (UnicodeTextFormat) Args 

func (UnicodeTextFormat) Args() []core.ArgDef

Args returns the two formats.

func (UnicodeTextFormat) Meta 

func (UnicodeTextFormat) Meta() core.OpMeta

Meta returns the operation metadata.

func (UnicodeTextFormat) Run 

func (UnicodeTextFormat) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decorates the input: after every character — a whole UTF-8 sequence, or a single byte where the bytes are not UTF-8 — the strikethrough mark and then the underline mark are appended, for whichever formats are asked for. Upstream appends them after every byte instead, splitting multi-byte characters apart, which is logged as a CyberChef bug.

type Unique 

type Unique struct{}

Unique removes duplicate sections, optionally displaying occurrence counts.

func (Unique) Args 

func (Unique) Args() []core.ArgDef

Args returns the argument definitions.

func (Unique) Meta 

func (Unique) Meta() core.OpMeta

Meta returns the operation metadata.

func (Unique) Run 

func (Unique) Run(in *core.Dish, args []any) (*core.Dish, error)

Run deduplicates the sections.

type Untar 

type Untar struct{}

Untar unpacks a tarball into the files it holds.

func (Untar) Args 

func (Untar) Args() []core.ArgDef

Args returns the argument definitions.

func (Untar) Meta 

func (Untar) Meta() core.OpMeta

Meta returns the operation metadata.

func (Untar) Run 

func (Untar) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run unpacks the archive.

type Unzip 

type Unzip struct{}

Unzip reads the files out of a ZIP archive.

func (Unzip) Args 

func (Unzip) Args() []core.ArgDef

Args returns the argument definitions.

func (Unzip) Meta 

func (Unzip) Meta() core.OpMeta

Meta returns the operation metadata.

func (Unzip) Run 

func (Unzip) Run(in *core.Dish, args []any) (*core.Dish, error)

Run reads the archive.

type VarIntDecode 

type VarIntDecode struct{}

VarIntDecode decodes a Protobuf-style LEB128 variable-length integer.

func (VarIntDecode) Args 

func (VarIntDecode) Args() []core.ArgDef

Args returns the argument definitions.

func (VarIntDecode) Meta 

func (VarIntDecode) Meta() core.OpMeta

Meta returns the operation metadata.

func (VarIntDecode) Run 

func (VarIntDecode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decodes the VarInt.

type VarIntEncode 

type VarIntEncode struct{}

VarIntEncode encodes a non-negative integer as an LEB128 variable-length int.

func (VarIntEncode) Args 

func (VarIntEncode) Args() []core.ArgDef

Args returns the argument definitions.

func (VarIntEncode) Meta 

func (VarIntEncode) Meta() core.OpMeta

Meta returns the operation metadata.

func (VarIntEncode) Run 

func (VarIntEncode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encodes the VarInt.

type ViewBitPlane 

type ViewBitPlane struct{}

ViewBitPlane renders a single bit of a single channel as a black-and-white image.

func (ViewBitPlane) Args 

func (ViewBitPlane) Args() []core.ArgDef

Args returns the channel and which bit to show.

func (ViewBitPlane) Meta 

func (ViewBitPlane) Meta() core.OpMeta

Meta returns the operation metadata.

func (ViewBitPlane) Run 

func (ViewBitPlane) Run(in *core.Dish, args []any) (*core.Dish, error)

Run renders the bit plane. The bit argument is checked inside the transform so that an unreadable image is reported first, as upstream reports it.

type VigenereDecode 

type VigenereDecode struct{}

VigenereDecode decrypts with the Vigenère cipher.

func (VigenereDecode) Args 

func (VigenereDecode) Args() []core.ArgDef

Args returns the argument definitions.

func (VigenereDecode) Meta 

func (VigenereDecode) Meta() core.OpMeta

Meta returns the operation metadata.

func (VigenereDecode) Run 

func (VigenereDecode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decrypts with the Vigenère cipher.

type VigenereEncode 

type VigenereEncode struct{}

VigenereEncode encrypts with the Vigenère cipher.

func (VigenereEncode) Args 

func (VigenereEncode) Args() []core.ArgDef

Args returns the argument definitions.

func (VigenereEncode) Meta 

func (VigenereEncode) Meta() core.OpMeta

Meta returns the operation metadata.

func (VigenereEncode) Run 

func (VigenereEncode) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encrypts with the Vigenère cipher.

type Whirlpool 

type Whirlpool struct{}

Whirlpool computes the Whirlpool hash (or its -0/-T variants).

func (Whirlpool) Args 

func (Whirlpool) Args() []core.ArgDef

Args returns the argument definitions.

func (Whirlpool) Meta 

func (Whirlpool) Meta() core.OpMeta

Meta returns the operation metadata.

func (Whirlpool) Run 

func (Whirlpool) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the Whirlpool hash.

type WindowsFiletimeToUNIXTimestamp 

type WindowsFiletimeToUNIXTimestamp struct{}

WindowsFiletimeToUNIXTimestamp converts a Windows Filetime to a UNIX timestamp.

func (WindowsFiletimeToUNIXTimestamp) Args 

func (WindowsFiletimeToUNIXTimestamp) Args() []core.ArgDef

Args returns the argument definitions.

func (WindowsFiletimeToUNIXTimestamp) Meta 

func (WindowsFiletimeToUNIXTimestamp) Meta() core.OpMeta

Meta returns the operation metadata.

func (WindowsFiletimeToUNIXTimestamp) Run 

func (WindowsFiletimeToUNIXTimestamp) Run(in *core.Dish, args []any) (*core.Dish, error)

Run converts the filetime.

type Wrap 

type Wrap struct{}

Wrap breaks the input into fixed-width lines.

func (Wrap) Args 

func (Wrap) Args() []core.ArgDef

Args returns the argument definitions.

func (Wrap) Meta 

func (Wrap) Meta() core.OpMeta

Meta returns the operation metadata.

func (Wrap) Run 

func (Wrap) Run(in *core.Dish, args []any) (*core.Dish, error)

Run wraps the input. Ported from CyberChef Wrap.mjs, which matches /.{1,width}/g and joins with newlines — "." excludes line terminators, so existing line breaks split runs and empty runs are dropped. Reimplemented with rune chunking rather than a regexp, since Go's regexp caps repeat counts at 1000 (below the 65536 max width) and would otherwise panic.

type XKCDRandomNumber 

type XKCDRandomNumber struct{}

XKCDRandomNumber gives a random number.

func (XKCDRandomNumber) Args 

func (XKCDRandomNumber) Args() []core.ArgDef

Args returns the argument definitions.

func (XKCDRandomNumber) Meta 

func (XKCDRandomNumber) Meta() core.OpMeta

Meta returns the operation metadata.

func (XKCDRandomNumber) Run 

func (XKCDRandomNumber) Run(in *core.Dish, args []any) (*core.Dish, error)

Run gives the number.

type XMLBeautify 

type XMLBeautify struct{}

XMLBeautify struct.

func (XMLBeautify) Args 

func (XMLBeautify) Args() []core.ArgDef

Args returns the argument definitions.

func (XMLBeautify) Meta 

func (XMLBeautify) Meta() core.OpMeta

Meta returns the operation metadata.

func (XMLBeautify) Run 

func (XMLBeautify) Run(in *core.Dish, args []any) (*core.Dish, error)

Run beautifies the XML input.

type XMLMinify 

type XMLMinify struct{}

XMLMinify struct.

func (XMLMinify) Args 

func (XMLMinify) Args() []core.ArgDef

Args returns the argument definitions.

func (XMLMinify) Meta 

func (XMLMinify) Meta() core.OpMeta

Meta returns the operation metadata.

func (XMLMinify) Run 

func (XMLMinify) Run(in *core.Dish, args []any) (*core.Dish, error)

Run minifies the XML input. Unless comments are preserved, HTML/XML comments are stripped and whitespace before xmlns is collapsed; then whitespace between tags is removed.

type XOR 

type XOR struct{}

XOR XORs the input with a repeating key, supporting CyberChef's key schemes.

func (XOR) Args 

func (XOR) Args() []core.ArgDef

Args returns the argument definitions.

func (XOR) Meta 

func (XOR) Meta() core.OpMeta

Meta returns the operation metadata.

func (XOR) Run 

func (XOR) Run(in *core.Dish, args []any) (*core.Dish, error)

Run applies the XOR.

type XORBruteForce 

type XORBruteForce struct{}

XORBruteForce enumerates every XOR key up to the configured length, optionally filtering results by a crib (known plaintext).

func (XORBruteForce) Args 

func (XORBruteForce) Args() []core.ArgDef

Args returns the argument definitions.

func (XORBruteForce) Meta 

func (XORBruteForce) Meta() core.OpMeta

Meta returns the operation metadata.

func (XORBruteForce) Run 

func (XORBruteForce) Run(in *core.Dish, args []any) (*core.Dish, error)

Run enumerates the keys.

type XORChecksum 

type XORChecksum struct{}

XORChecksum computes a block-wise XOR checksum: the input is split into blocks of the given size, and the checksum is the XOR of all blocks (a short final block leaves the trailing positions unchanged). Ported from CyberChef's XORChecksum; the result is returned as hex.

func (XORChecksum) Args 

func (XORChecksum) Args() []core.ArgDef

Args returns the argument definitions.

func (XORChecksum) Meta 

func (XORChecksum) Meta() core.OpMeta

Meta returns the operation metadata.

func (XORChecksum) Run 

func (XORChecksum) Run(in *core.Dish, args []any) (*core.Dish, error)

Run computes the block-wise XOR checksum.

type XPRESSDecompress added in v1.1.0 

type XPRESSDecompress struct{}

XPRESSDecompress reads a plain LZ77 stream back into the bytes it was made from.

func (XPRESSDecompress) Args added in v1.1.0 

func (XPRESSDecompress) Args() []core.ArgDef

Args returns the argument definitions.

func (XPRESSDecompress) Meta added in v1.1.0 

func (XPRESSDecompress) Meta() core.OpMeta

Meta returns the operation metadata.

func (XPRESSDecompress) Run added in v1.1.0 

func (XPRESSDecompress) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run decompresses the input.

type XPRESSHuffmanDecompress added in v1.1.0 

type XPRESSHuffmanDecompress struct{}

XPRESSHuffmanDecompress reads an LZ77+Huffman stream back into the bytes it was made from.

func (XPRESSHuffmanDecompress) Args added in v1.1.0 

func (XPRESSHuffmanDecompress) Args() []core.ArgDef

Args returns the argument definitions. The size counts bytes, so a fractional value is a mistake rather than something to truncate.

func (XPRESSHuffmanDecompress) Meta added in v1.1.0 

func (XPRESSHuffmanDecompress) Meta() core.OpMeta

Meta returns the operation metadata.

func (XPRESSHuffmanDecompress) Run added in v1.1.0 

func (XPRESSHuffmanDecompress) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decompresses the input into the size given.

type XPathExpression 

type XPathExpression struct{}

XPathExpression extracts information from an XML document with an XPath query. Ported from CyberChef XPathExpression.mjs, which wraps @xmldom/xmldom and the npm `xpath` library. cchef reuses the internal xmldom parser/serializer and evaluates the query with antchfx/xpath over the parsed tree. Only node-set results are supported (as in the original): a number/string/boolean result is an error, matching the `xpath` library's "Cannot convert X to nodeset".

Known divergence: antchfx/xpath has no processing-instruction node type (it compiles `processing-instruction()` to a match-all test), so that rarely-used node test returns every node instead of only PIs. All other node tests — including `comment()`, which correctly skips the XML declaration — match the oracle.

func (XPathExpression) Args 

func (XPathExpression) Args() []core.ArgDef

Args returns the argument definitions.

func (XPathExpression) Meta 

func (XPathExpression) Meta() core.OpMeta

Meta returns the operation metadata.

func (XPathExpression) Run 

func (XPathExpression) Run(in *core.Dish, args []any) (*core.Dish, error)

Run evaluates the XPath query and joins the serialized result nodes.

type XSalsa20 

type XSalsa20 struct{}

XSalsa20 is the XSalsa20 stream cipher (24-byte nonce).

func (XSalsa20) Args 

func (XSalsa20) Args() []core.ArgDef

Args returns the argument definitions.

func (XSalsa20) Meta 

func (XSalsa20) Meta() core.OpMeta

Meta returns the operation metadata.

func (XSalsa20) Run 

func (XSalsa20) Run(in *core.Dish, args []any) (*core.Dish, error)

Run performs the XSalsa20 stream cipher.

type XTEADecrypt 

type XTEADecrypt struct{}

XTEADecrypt decrypts with the XTEA block cipher.

func (XTEADecrypt) Args 

func (XTEADecrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (XTEADecrypt) Meta 

func (XTEADecrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (XTEADecrypt) Run 

func (XTEADecrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decrypts with XTEA.

type XTEAEncrypt 

type XTEAEncrypt struct{}

XTEAEncrypt encrypts with the XTEA block cipher.

func (XTEAEncrypt) Args 

func (XTEAEncrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (XTEAEncrypt) Meta 

func (XTEAEncrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (XTEAEncrypt) Run 

func (XTEAEncrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encrypts with XTEA.

type XXTEADecrypt 

type XXTEADecrypt struct{}

XXTEADecrypt decrypts with the XXTEA (Corrected Block TEA) cipher.

func (XXTEADecrypt) Args 

func (XXTEADecrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (XXTEADecrypt) Meta 

func (XXTEADecrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (XXTEADecrypt) Run 

func (XXTEADecrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decrypts with XXTEA.

type XXTEAEncrypt 

type XXTEAEncrypt struct{}

XXTEAEncrypt encrypts with the XXTEA (Corrected Block TEA) cipher.

func (XXTEAEncrypt) Args 

func (XXTEAEncrypt) Args() []core.ArgDef

Args returns the argument definitions.

func (XXTEAEncrypt) Meta 

func (XXTEAEncrypt) Meta() core.OpMeta

Meta returns the operation metadata.

func (XXTEAEncrypt) Run 

func (XXTEAEncrypt) Run(in *core.Dish, args []any) (*core.Dish, error)

Run encrypts with XXTEA.

type YAMLToJSON 

type YAMLToJSON struct{}

YAMLToJSON converts YAML into JSON.

func (YAMLToJSON) Args 

func (YAMLToJSON) Args() []core.ArgDef

Args returns the argument definitions.

func (YAMLToJSON) Meta 

func (YAMLToJSON) Meta() core.OpMeta

Meta returns the operation metadata.

func (YAMLToJSON) Run 

func (YAMLToJSON) Run(in *core.Dish, _ []any) (*core.Dish, error)

Run converts YAML input to JSON.

type YARARules 

type YARARules struct{}

YARARules matches the input against a set of YARA rules.

func (YARARules) Args 

func (YARARules) Args() []core.ArgDef

Args returns the argument definitions.

func (YARARules) Meta 

func (YARARules) Meta() core.OpMeta

Meta returns the operation metadata.

func (YARARules) Run 

func (YARARules) Run(in *core.Dish, args []any) (*core.Dish, error)

Run matches the input against the rules.

type Zip 

type Zip struct{}

Zip packs the input into a ZIP archive holding one file.

func (Zip) Args 

func (Zip) Args() []core.ArgDef

Args returns the argument definitions.

func (Zip) Meta 

func (Zip) Meta() core.OpMeta

Meta returns the operation metadata.

func (Zip) Run 

func (Zip) Run(in *core.Dish, args []any) (*core.Dish, error)

Run builds the archive.

type ZlibDeflate 

type ZlibDeflate struct{}

ZlibDeflate compresses the input into a zlib stream.

func (ZlibDeflate) Args 

func (ZlibDeflate) Args() []core.ArgDef

Args returns the argument definitions.

func (ZlibDeflate) Meta 

func (ZlibDeflate) Meta() core.OpMeta

Meta returns the operation metadata.

func (ZlibDeflate) Run 

func (ZlibDeflate) Run(in *core.Dish, args []any) (*core.Dish, error)

Run compresses the input.

type ZlibInflate 

type ZlibInflate struct{}

ZlibInflate reads a zlib stream back into the bytes it was made from.

func (ZlibInflate) Args 

func (ZlibInflate) Args() []core.ArgDef

Args returns the argument definitions.

func (ZlibInflate) Meta 

func (ZlibInflate) Meta() core.OpMeta

Meta returns the operation metadata.

func (ZlibInflate) Run 

func (ZlibInflate) Run(in *core.Dish, args []any) (*core.Dish, error)

Run decompresses the input. Only the start index has any bearing on the result; the other three size and grow the reader's working buffer.

Source Files

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.