AppConfig: Fix HMAC auth for Germany West Central (#17493)

antkmsft · web-flow · commit 4284ba1d5a84 · 2022-04-11T13:40:46.000-07:00
* AppConfig: Fix HMAC auth for Germany West Central

* Update changelog

Co-authored-by: Anton Kolesnyk &lt;antkmsft@users.noreply.github.com&gt;
diff --git a/sdk/appconfig/azappconfig/CHANGELOG.md b/sdk/appconfig/azappconfig/CHANGELOG.md
@@ -7,6 +7,7 @@
 ### Breaking Changes
 
 ### Bugs Fixed
+* Fixed authentication in Germany West Central using connection string (#17424).
 
 ### Other Changes
 
diff --git a/sdk/appconfig/azappconfig/policy_hmac_auth.go b/sdk/appconfig/azappconfig/policy_hmac_auth.go
@@ -69,8 +69,8 @@ func (policy *hmacAuthenticationPolicy) Do(request *policy.Request) (*http.Respo
 	}
 
 	req.Header.Set("x-ms-content-sha256", contentHash)
-	req.Header.Set("x-ms-date", timestamp)
-	req.Header.Set("Authorization", "HMAC-SHA256 Credential="+id+", SignedHeaders=x-ms-date;host;x-ms-content-sha256, Signature="+signature)
+	req.Header.Set("Date", timestamp)
+	req.Header.Set("Authorization", "HMAC-SHA256 Credential="+id+", SignedHeaders=date;host;x-ms-content-sha256, Signature="+signature)
 
 	return request.Next()
 }

Original file line number	Diff line number	Diff line change
`@@ -69,8 +69,8 @@ func (policy hmacAuthenticationPolicy) Do(request policy.Request) (*http.Respo`
`69`	`69`	`}`
`70`	`70`
`71`	`71`	`req.Header.Set("x-ms-content-sha256", contentHash)`
`72`		`- req.Header.Set("x-ms-date", timestamp)`
`73`		`- req.Header.Set("Authorization", "HMAC-SHA256 Credential="+id+", SignedHeaders=x-ms-date;host;x-ms-content-sha256, Signature="+signature)`
	`72`	`+ req.Header.Set("Date", timestamp)`
	`73`	`+ req.Header.Set("Authorization", "HMAC-SHA256 Credential="+id+", SignedHeaders=date;host;x-ms-content-sha256, Signature="+signature)`
`74`	`74`
`75`	`75`	`return request.Next()`
`76`	`76`	`}`