signer

Documentation

Index

• Constants
• func AuthHeaderValue(signature, accessKey string, signedHeaders []string) string
• func CanonicalHeaders(r *request.DefaultHttpRequest, signerHeaders []string) string
• func CanonicalQueryString(r *request.DefaultHttpRequest) string
• func CanonicalRequest(r *request.DefaultHttpRequest, signedHeaders []string) (string, error)
• func CanonicalURI(r *request.DefaultHttpRequest) string
• func DerivationAuthHeaderValue(signature, accessKey string, info string, signedHeaders []string) string
• func GetDerivationKey(accessKey string, secretKey string, info string) (string, error)
• func HexEncodeSHA256Hash(body []byte) (string, error)
• func Sign(r *request.DefaultHttpRequest, ak string, sk string) (map[string]string, error)
• func SignDerived(r *request.DefaultHttpRequest, ak string, sk string, ...) (map[string]string, error)
• func SignStringToSign(stringToSign string, signingKey []byte) (string, error)
• func SignedHeaders(headers map[string]string) []string
• func StringToSign(canonicalRequest string, t time.Time) (string, error)
• func StringToSignDerived(canonicalRequest string, info string, t time.Time) (string, error)

Constants

const (
	DerivationAlgorithm = "V11-HMAC-SHA256"
	DerivedDateFormat   = "20060102"
)

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

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 *request.DefaultHttpRequest, signerHeaders []string) string

CanonicalHeaders

func CanonicalQueryString

func CanonicalQueryString(r *request.DefaultHttpRequest) string

CanonicalQueryString

func CanonicalRequest

func CanonicalRequest(r *request.DefaultHttpRequest, signedHeaders []string) (string, error)

func CanonicalURI

func CanonicalURI(r *request.DefaultHttpRequest) string

CanonicalURI returns request uri

func DerivationAuthHeaderValue

func DerivationAuthHeaderValue(signature, accessKey string, info string, signedHeaders []string) string

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

func GetDerivationKey

func GetDerivationKey(accessKey string, secretKey string, info string) (string, error)

Get the derivation key for derived credential.

func HexEncodeSHA256Hash

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

HexEncodeSHA256Hash returns hexcode of sha256

func Sign

func Sign(r *request.DefaultHttpRequest, ak string, sk string) (map[string]string, error)

SignRequest set Authorization header

func SignDerived

func SignDerived(r *request.DefaultHttpRequest, ak string, sk string, derivedAuthServiceName string, regionId string) (map[string]string, error)

SignDerived SignRequest set Authorization header

func SignStringToSign

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

Create the HWS Signature.

func SignedHeaders

func SignedHeaders(headers map[string]string) []string

SignedHeaders

func StringToSign

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

Create a "String to Sign".

func StringToSignDerived

func StringToSignDerived(canonicalRequest string, info string, t time.Time) (string, error)

StringToSignDerived Create a "String to Sign".