#74 Not existing IMAP init config leads to NPE

cuba-platform · Oct 28, 2018 · 4dbf131 · 4dbf131
1 parent 14138bc
commit 4dbf131
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/modules/core/src/com/haulmont/addon/imap/crypto/DefaultEncryptor.java b/modules/core/src/com/haulmont/addon/imap/crypto/DefaultEncryptor.java
@@ -41,6 +41,12 @@ public DefaultEncryptor(ImapEncryptionConfig imapConfig) {
 
     @PostConstruct
     void initKey() {
+        if (StringUtils.isBlank(imapConfig.getEncryptionKey())) {
+            throw new IllegalStateException(String.format(
+                    "Cannot configure encryptor %s, property \"imap.encryption.key\" is not set",
+                    getClass().getName()
+            ));
+        }
         byte[] encryptionKey = Base64.getDecoder().decode(imapConfig.getEncryptionKey());
         secretKey = new SecretKeySpec(encryptionKey, "AES");