From f54118cd68329e1482c59734b665e6e66852b60a Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Mon, 1 Apr 2019 19:04:13 +0200
Subject: [login] Add "--nouser" option to just ask for password

---
 src/hci/commands/login_cmd.c | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

(limited to 'src/hci/commands')

diff --git a/src/hci/commands/login_cmd.c b/src/hci/commands/login_cmd.c
index c9e196437..6ed76c6f2 100644
--- a/src/hci/commands/login_cmd.c
+++ b/src/hci/commands/login_cmd.c
@@ -23,6 +23,7 @@
 
 #include <string.h>
 #include <stdio.h>
+#include <getopt.h>
 #include <ipxe/command.h>
 #include <ipxe/parseopt.h>
 #include <ipxe/login_ui.h>
@@ -36,10 +37,16 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
  */
 
 /** "login" options */
-struct login_options {};
+struct login_options {
+	/** No Username */
+	int nouser;
+};
 
 /** "login" option list */
-static struct option_descriptor login_opts[] = {};
+static struct option_descriptor login_opts[] = {
+	OPTION_DESC ( "nouser", 'n', no_argument,
+			   struct login_options, nouser, parse_flag ),
+};
 
 /** "login" command descriptor */
 static struct command_descriptor login_cmd =
@@ -61,7 +68,7 @@ static int login_exec ( int argc, char **argv ) {
 		return rc;
 
 	/* Show login UI */
-	if ( ( rc = login_ui() ) != 0 ) {
+	if ( ( rc = login_ui( opts.nouser ) ) != 0 ) {
 		printf ( "Could not set credentials: %s\n",
 			 strerror ( rc ) );
 		return rc;
-- 
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