in_forward: fixed incorrect digest length usage in authentication

Signed-off-by: Leonardo Alminana <[email protected]>
fluent · Nov 4, 2024 · 5226892 · 5226892
1 parent 65863a1
commit 5226892
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/plugins/in_forward/fw_prot.c b/plugins/in_forward/fw_prot.c
@@ -495,6 +495,10 @@ static int user_authentication(struct flb_input_instance *ins,
             continue;
         }
 
+        if (password_digest_len != 128) {
+            continue;
+        }
+
         userauth_digest = flb_calloc(128, sizeof(char));
 
         if (flb_secure_forward_password_digest(ins, conn,