4 files changed, 25 insertions, 7 deletions
diff --git a/source3/lib/avahi.c b/source3/lib/avahi.c
index ac9867a1fc..269b329e64 100644
--- a/source3/lib/avahi.c
+++ b/source3/lib/avahi.c
@@ -207,6 +207,13 @@ static void avahi_timeout_update(AvahiTimeout *t, const struct timeval *tv)
 {
 	TALLOC_FREE(t->te);
 
+	if (tv == NULL) {
+		/*
+		 * Disable this timer
+		 */
+		return;
+	}
+
 	t->te = tevent_add_timer(t->ctx->ev, t, *tv, avahi_timeout_handler, t);
 	/*
 	 * No failure mode defined here
diff --git a/source3/lib/netapi/cm.c b/source3/lib/netapi/cm.c
index b676ae63dd..d28b2b2126 100644
--- a/source3/lib/netapi/cm.c
+++ b/source3/lib/netapi/cm.c
@@ -57,6 +57,11 @@ static WERROR libnetapi_open_ipc_connection(struct libnetapi_ctx *ctx,
 				false, false,
 				PROTOCOL_NT1,
 				0, 0x20);
+	if (cli_ipc) {
+		cli_set_username(cli_ipc, ctx->username);
+		cli_set_password(cli_ipc, ctx->password);
+		cli_set_domain(cli_ipc, ctx->workgroup);
+	}
 	TALLOC_FREE(auth_info);
 
 	if (!cli_ipc) {
diff --git a/source3/lib/netapi/user.c b/source3/lib/netapi/user.c
index e760a8b1de..1cbb883169 100644
--- a/source3/lib/netapi/user.c
+++ b/source3/lib/netapi/user.c
@@ -1497,6 +1497,9 @@ WERROR NetQueryDisplayInformation_r(struct libnetapi_ctx *ctx,
 
 	NTSTATUS status = NT_STATUS_OK;
 	WERROR werr;
+	WERROR werr_tmp;
+
+	*r->out.entries_read = 0;
 
 	ZERO_STRUCT(connect_handle);
 	ZERO_STRUCT(domain_handle);
@@ -1540,15 +1543,18 @@ WERROR NetQueryDisplayInformation_r(struct libnetapi_ctx *ctx,
 					       &total_size,
 					       &returned_size,
 					       &info);
-	if (!NT_STATUS_IS_OK(status)) {
-		werr = ntstatus_to_werror(status);
+	werr = ntstatus_to_werror(status);
+	if (NT_STATUS_IS_ERR(status)) {
 		goto done;
 	}
 
-	werr = convert_samr_dispinfo_to_NET_DISPLAY(ctx, &info,
-						    r->in.level,
-						    r->out.entries_read,
-						    r->out.buffer);
+	werr_tmp = convert_samr_dispinfo_to_NET_DISPLAY(ctx, &info,
+							r->in.level,
+							r->out.entries_read,
+							r->out.buffer);
+	if (!W_ERROR_IS_OK(werr_tmp)) {
+		werr = werr_tmp;
+	}
  done:
 	/* if last query */
 	if (NT_STATUS_IS_OK(status) ||
diff --git a/source3/lib/util_file.c b/source3/lib/util_file.c
index c5a9b7c29a..50ff844762 100644
--- a/source3/lib/util_file.c
+++ b/source3/lib/util_file.c
@@ -39,7 +39,7 @@ static char *file_pload(const char *syscmd, size_t *size)
 	total = 0;
 
 	while ((n = read(fd, buf, sizeof(buf))) > 0) {
-		p = (char *)SMB_REALLOC(p, total + n + 1);
+		p = talloc_realloc(NULL, p, char, total + n + 1);
 		if (!p) {
 		        DEBUG(0,("file_pload: failed to expand buffer!\n"));
 			close(fd);