Merge pull request #72 from skit-ai/vcore_key

Add log statement to fetch key

crypto/main.go

@@ -6,6 +6,7 @@ import (
 	"crypto/aes"
 	"crypto/cipher"
 	"encoding/base64"
+	"fmt"
 	"os"
 
 	"github.com/hashicorp/vault/api"
@@ -23,6 +24,7 @@ var vault_data_key_name string = os.Getenv("VAULT_DATA_KEY_NAME")
 var encrypted_data_key string = os.Getenv("ENCRYPTED_DATA_KEY")
 var use_static_data_key bool = env.Bool("USE_STATIC_DATA_KEY", false)
 var static_data_key string = env.String("STATIC_DATA_KEY", "")
+var log_crypto_internal_info bool = env.Bool("LOG_CRYPTO_INTERNAL_INFO", false)
 
 // Other Global Variables
 
@@ -155,6 +157,11 @@ func newCipherAESGCMObject(data_key_b64_str string, clientId string) (gcm cipher
 	} else {
 		data_key = getDataKey(data_key_b64_str, clientId)
 	}
+
+	if log_crypto_internal_info {
+		fmt.Printf("Data Key obtained - %s", data_key)
+	}
+
 	// Generate new aes cipher using our 32 byte key
 	c, err := aes.NewCipher(data_key)
 	if err != nil {