feat: switch to hex encoding

2 files changed, 4 insertions, 4 deletions

diff --git a/internal/authz/middleware.go b/internal/authz/middleware.go
index 441240f..3c029b0 100644
--- a/internal/authz/middleware.go
+++ b/internal/authz/middleware.go
@@ -3,7 +3,7 @@ package authz
 
 import (
 	"context"
-	"encoding/base64"
+	"encoding/hex"
 	"fmt"
 	"log"
 	"net/http"
@@ -33,7 +33,7 @@ func Authentication(authMap TokenMap, next http.Handler) http.Handler {
 			http.Error(rw, "Bad Request", http.StatusForbidden)
 			return
 		}
-		token, err := base64.URLEncoding.DecodeString(p)
+		token, err := hex.DecodeString(p)
 		if err != nil {
 			http.Error(rw, "Bad Request", http.StatusBadRequest)
 			return
diff --git a/internal/authz/model.go b/internal/authz/model.go
index efa78f7..1ed61cf 100644
--- a/internal/authz/model.go
+++ b/internal/authz/model.go
@@ -2,8 +2,8 @@ package authz
 
 import (
 	"crypto/rand"
-	"encoding/base64"
 	"encoding/csv"
+	"encoding/hex"
 	"fmt"
 	"math/big"
 	"os"
@@ -56,7 +56,7 @@ func GenerateNewToken() (string, string, error) {
 	if err != nil {
 		return "", "", err
 	}
-	token := base64.URLEncoding.EncodeToString(tokenBytes)
+	token := hex.EncodeToString(tokenBytes)
 	hash := string(hashBytes)
 	return token, hash, nil
 }