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41 lines
1.4 KiB
41 lines
1.4 KiB
package v4
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// Signature Version 4 (SigV4) Constants
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const (
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// EmptyStringSHA256 is the hex encoded sha256 value of an empty string
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EmptyStringSHA256 = `e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855`
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// UnsignedPayload indicates that the request payload body is unsigned
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UnsignedPayload = "UNSIGNED-PAYLOAD"
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// AmzAlgorithmKey indicates the signing algorithm
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AmzAlgorithmKey = "X-Amz-Algorithm"
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// AmzSecurityTokenKey indicates the security token to be used with temporary credentials
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AmzSecurityTokenKey = "X-Amz-Security-Token"
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// AmzDateKey is the UTC timestamp for the request in the format YYYYMMDD'T'HHMMSS'Z'
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AmzDateKey = "X-Amz-Date"
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// AmzCredentialKey is the access key ID and credential scope
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AmzCredentialKey = "X-Amz-Credential"
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// AmzSignedHeadersKey is the set of headers signed for the request
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AmzSignedHeadersKey = "X-Amz-SignedHeaders"
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// AmzSignatureKey is the query parameter to store the SigV4 signature
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AmzSignatureKey = "X-Amz-Signature"
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// TimeFormat is the time format to be used in the X-Amz-Date header or query parameter
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TimeFormat = "20060102T150405Z"
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// ShortTimeFormat is the shorten time format used in the credential scope
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ShortTimeFormat = "20060102"
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// ContentSHAKey is the SHA256 of request body
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ContentSHAKey = "X-Amz-Content-Sha256"
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// StreamingEventsPayload indicates that the request payload body is a signed event stream.
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StreamingEventsPayload = "STREAMING-AWS4-HMAC-SHA256-EVENTS"
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)
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