1 files changed, 52 insertions, 0 deletions
diff --git a/hostapd/nt_password_hash.c b/hostapd/nt_password_hash.c
new file mode 100644
index 000000000000..9df307d54a84
--- /dev/null
+++ b/hostapd/nt_password_hash.c
@@ -0,0 +1,52 @@
+/*
+ * hostapd - Plaintext password to NtPasswordHash
+ * Copyright (c) 2005, Jouni Malinen <j@w1.fi>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Alternatively, this software may be distributed under the terms of BSD
+ * license.
+ *
+ * See README and COPYING for more details.
+ */
+
+#include "includes.h"
+
+#include "common.h"
+#include "ms_funcs.h"
+
+
+int main(int argc, char *argv[])
+{
+	unsigned char password_hash[16];
+	size_t i;
+	char *password, buf[64], *pos;
+
+	if (argc > 1)
+		password = argv[1];
+	else {
+		if (fgets(buf, sizeof(buf), stdin) == NULL) {
+			printf("Failed to read password\n");
+			return 1;
+		}
+		buf[sizeof(buf) - 1] = '\0';
+		pos = buf;
+		while (*pos != '\0') {
+			if (*pos == '\r' || *pos == '\n') {
+				*pos = '\0';
+				break;
+			}
+			pos++;
+		}
+		password = buf;
+	}
+
+	nt_password_hash((u8 *) password, strlen(password), password_hash);
+	for (i = 0; i < sizeof(password_hash); i++)
+		printf("%02x", password_hash[i]);
+	printf("\n");
+
+	return 0;
+}