📝 README: adds code verifier verification examples.

matthewhartstonge · Jan 24, 2022 · 2312892 · 2312892
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -5,6 +5,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+### Added
+- :memo: README: adds code verifier verification examples.
+
 ### Fixed
 - :memo: README: fixes a couple of spelling misteaks.
 

diff --git a/README.md b/README.md
@@ -38,7 +38,10 @@ func main() {
 	fmt.Println("my generated code verifier is:", key.CodeVerifier())
 	fmt.Println("my generated plain code challenge is:", key.CodeChallenge())
 
-	isValid := key.VerifyCodeVerifier("incoming-code-verifier")
+	// Finally - on the server-side side, we can verify the received code 
+	// verifier:
+	receivedCodeVerifier := "#yolo-cant-verify-me-mr-mcbaggins"
+	isValid := key.VerifyCodeVerifier(receivedCodeVerifier)
 	fmt.Println("is the received code verifier valid?", isValid)
 }
 ```
@@ -119,8 +122,11 @@ func main() {
 	fmt.Println("my manually generated code verifier is:", codeVerifier)
 	fmt.Println("my manually generated code challenge is:", codeChallenge)
 
-	// Finally - on the server-side side, we can verify the provided proof key:
-
+	// Finally - on the server-side side, we can verify the received code 
+	// verifier:
+	incomingCodeVerifier := "#yolo-cant-verify-me-mr-mcbaggins"
+	isValid := pkce.VerifyCodeVerifier(pkce.S256, incomingCodeVerifier, codeChallenge)
+	fmt.Println("is the received code verifier valid?", isValid)
 }
 
 ```