API invocation method
Signature algorithm
Splicing authorization
2min
Assemble the authorization in the following format:
Name | Description |
Algorithm | Signature method,fixed as: K1-HMAC-SHA256 |
AccessKey | AccessKey in key pair, that is: AKIDz8krbsJ5yKBZQpn74WFkmLPx3******* |
CredentialScope | Voucher scope. The result of this example is: 2019-02-25/cbms/k1_request |
SignedHeaders | The header information participating in the signature. The value of this example is: content-type;host |
Signature | Signature value. The result of this example is: 2230eefd229f582d8b1b891af7107b91597240707d778ab3738f756258d7652ct |
According to the above rules, the value of this example is:
Finally, the complete call information is as follows:
Updated 06 Dec 2023
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