2 files changed, 5 insertions, 5 deletions
diff --git a/source4/auth/credentials/credentials.i b/source4/auth/credentials/credentials.i
index b06c4ff6da..8f09ff4b18 100644
--- a/source4/auth/credentials/credentials.i
+++ b/source4/auth/credentials/credentials.i
@@ -43,14 +43,14 @@ typedef struct cli_credentials cli_credentials;
 %}
 
 %typemap(out,noblock=1) struct samr_Password * {
-    $result = PyString_FromStringAndSize($1->hash, 16);
+    $result = PyString_FromStringAndSize((char *)$1->hash, 16);
 }
 
 %talloctype(cli_credentials);
 %rename(Credentials) cli_credentials;
 typedef struct cli_credentials {
     %extend {
-        cli_credentials() {
+        cli_credentials(void) {
             return cli_credentials_init(NULL);
         }
         /* username */
@@ -90,8 +90,8 @@ typedef struct cli_credentials {
 
         const struct samr_Password *get_nt_hash(TALLOC_CTX *mem_ctx);
 
-        bool authentication_requested();
+        bool authentication_requested(void);
 
-        bool wrong_password();
+        bool wrong_password(void);
     }
 } cli_credentials;
diff --git a/source4/auth/credentials/credentials_wrap.c b/source4/auth/credentials/credentials_wrap.c
index 0beaf85f42..ebf7162c5b 100644
--- a/source4/auth/credentials/credentials_wrap.c
+++ b/source4/auth/credentials/credentials_wrap.c
@@ -3407,7 +3407,7 @@ SWIGINTERN PyObject *_wrap_Credentials_get_nt_hash(PyObject *SWIGUNUSEDPARM(self
     arg1 = (cli_credentials *)(argp1);
   }
   result = (struct samr_Password *)cli_credentials_get_nt_hash(arg1,arg2);
-  resultobj = PyString_FromStringAndSize(result->hash, 16);
+  resultobj = PyString_FromStringAndSize((char *)result->hash, 16);
   return resultobj;
 fail:
   return NULL;