default is hmac-signature

Author: ardatan

docs/README.md

@@ -60,7 +60,7 @@ headers:
             rename: x-acct-tenant
 hmac_signature:
   enabled: false
-  extension_name: hmac_signature
+  extension_name: hmac-signature
 http:
   host: 0.0.0.0
   port: 4000
@@ -1353,14 +1353,14 @@ For more information on the available functions and syntax, see the
 |Name|Type|Description|Required|
 |----|----|-----------|--------|
 |**enabled**||Default: `false`<br/>|no|
-|**extension\_name**|`string`|Default: `"hmac_signature"`<br/>|no|
+|**extension\_name**|`string`|Default: `"hmac-signature"`<br/>|no|
 |**secret**|`string`||yes|
 
 **Example**
 
 ```yaml
 enabled: false
-extension_name: hmac_signature
+extension_name: hmac-signature
 
 ```
 

e2e/src/hmac.rs

@@ -49,7 +49,7 @@ mod hmac_e2e_tests {
 
         let expected_signature = create_hmac_signature("VERY_SECRET", query);
         assert_eq!(
-            extensions.get("hmac_signature").unwrap(),
+            extensions.get("hmac-signature").unwrap(),
             &expected_signature
         );
     }

lib/router-config/src/hmac_signature.rs

@@ -29,7 +29,7 @@ pub struct HMACSignatureConfig {
 }
 
 fn default_extension_name() -> String {
-    "hmac_signature".to_string()
+    "hmac-signature".to_string()
 }
 
 #[derive(Debug, Clone, Deserialize, Serialize, JsonSchema)]