core

package

v0.0.0-...-6b9330e Latest Latest Go to latest Published: Aug 12, 2021 License: MIT Imports: 9 Imported by: 0

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Repository

github.com/bostontrader/graf2hwsmn

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Documentation ¶

Index ¶

Constants
func AuthHeaderValue(signature, accessKey string, signedHeaders []string) string
func CanonicalHeaders(r *http.Request, signerHeaders []string) string
func CanonicalQueryString(r *http.Request) string
func CanonicalRequest(r *http.Request, signedHeaders []string) (string, error)
func CanonicalURI(r *http.Request) string
func HexEncodeSHA256Hash(body []byte) (string, error)
func RequestPayload(r *http.Request) ([]byte, error)
func SignStringToSign(stringToSign string, signingKey []byte) (string, error)
func SignedHeaders(r *http.Request) []string
func StringToSign(canonicalRequest string, t time.Time) (string, error)
type Signer
- func (s *Signer) Sign(r *http.Request) error

Constants ¶

View Source

const (
	BasicDateFormat     = "20060102T150405Z"
	Algorithm           = "SDK-HMAC-SHA256"
	HeaderXDate         = "X-Sdk-Date"
	HeaderHost          = "host"
	HeaderAuthorization = "Authorization"
	HeaderContentSha256 = "X-Sdk-Content-Sha256"
)

Variables ¶

This section is empty.

Functions ¶

func AuthHeaderValue ¶

func AuthHeaderValue(signature, accessKey string, signedHeaders []string) string

Get the finalized value for the "Authorization" header. The signature parameter is the output from SignStringToSign

func CanonicalHeaders ¶

func CanonicalHeaders(r *http.Request, signerHeaders []string) string

CanonicalHeaders

func CanonicalQueryString ¶

func CanonicalQueryString(r *http.Request) string

CanonicalQueryString

func CanonicalRequest ¶

func CanonicalRequest(r *http.Request, signedHeaders []string) (string, error)

Build a CanonicalRequest from a regular request string

CanonicalRequest =

HTTPRequestMethod + '\n' +
CanonicalURI + '\n' +
CanonicalQueryString + '\n' +
CanonicalHeaders + '\n' +
SignedHeaders + '\n' +
HexEncode(Hash(RequestPayload))

func CanonicalURI ¶

func CanonicalURI(r *http.Request) string

CanonicalURI returns request uri

func HexEncodeSHA256Hash ¶

func HexEncodeSHA256Hash(body []byte) (string, error)

HexEncodeSHA256Hash returns hexcode of sha256

func RequestPayload ¶

func RequestPayload(r *http.Request) ([]byte, error)

RequestPayload

func SignStringToSign ¶

func SignStringToSign(stringToSign string, signingKey []byte) (string, error)

Create the HWS Signature.

func SignedHeaders ¶

func SignedHeaders(r *http.Request) []string

SignedHeaders

func StringToSign ¶

func StringToSign(canonicalRequest string, t time.Time) (string, error)

Create a "String to Sign".

Types ¶

type Signer ¶

type Signer struct {
	Key    string
	Secret string
}

Signature HWS meta

func (*Signer) Sign ¶

func (s *Signer) Sign(r *http.Request) error

SignRequest set Authorization header

Source Files ¶

View all Source files

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