Verify HMAC Code
To verify the HMAC code generated using the HMAC code policy.
Configuration
Property | Description |
Key Source | The key to decode and compare messages. Configure the Message Part Identifier with the source as Header/Query Parameter/Context Variable/Constant. |
Algorithm | The function used to identify an HMAC policy. The same algorithm used to compute the HMAC hash can be used here. Algorith can be configured unlike in the HMAC Code policy where the hash function is selected from the options available in the drop-down. |
Example
Key Source:
Type: Header
Name: secret1
Default Value: example_secret_key
Algorithm:
Type: Header
Name: algo
Default Value: HmacSHA256
Refer to the Configuring an HMAC policy to understand how to use the policy.