early-access version 1255

2020-12-28 15:15:37 +00:00
parent 84b39492d1
commit 78b48028e1
6254 changed files with 1868140 additions and 0 deletions
--- a/externals/libressl/crypto/ui/ui_util.c
+++ b/externals/libressl/crypto/ui/ui_util.c
@@ -0,0 +1,111 @@
+/* $OpenBSD: ui_util.c,v 1.10 2015/09/10 15:56:26 jsing Exp $ */
+/* ====================================================================
+ * Copyright (c) 2001-2002 The OpenSSL Project.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
+
+#include <string.h>
+
+#include <openssl/ui_compat.h>
+
+#include "ui_locl.h"
+
+int
+UI_UTIL_read_pw_string(char *buf, int length, const char *prompt, int verify)
+{
+	char buff[BUFSIZ];
+	int ret;
+
+	ret = UI_UTIL_read_pw(buf, buff, (length > BUFSIZ) ? BUFSIZ : length,
+	    prompt, verify);
+	explicit_bzero(buff, BUFSIZ);
+	return (ret);
+}
+
+int
+UI_UTIL_read_pw(char *buf, char *buff, int size, const char *prompt, int verify)
+{
+	int ok = 0;
+	UI *ui;
+
+	if (size < 1)
+		return -1;
+
+	ui = UI_new();
+	if (ui) {
+		ok = UI_add_input_string(ui, prompt, 0, buf, 0, size - 1);
+		if (ok >= 0 && verify)
+			ok = UI_add_verify_string(ui, prompt, 0, buff, 0,
+			    size - 1, buf);
+		if (ok >= 0)
+			ok = UI_process(ui);
+		UI_free(ui);
+	}
+	if (ok > 0)
+		ok = 0;
+	return (ok);
+}
+
+/*
+ * Old compatibility glue - see comment in ui_compat.h.
+ */
+int
+_ossl_old_des_read_pw_string(char *buf, int length, const char *prompt, int verify)
+{
+	return UI_UTIL_read_pw_string(buf, length, prompt, verify);
+}
+
+int
+_ossl_old_des_read_pw(char *buf, char *buff, int size, const char *prompt, int verify)
+{
+	return UI_UTIL_read_pw(buf, buff, size, prompt, verify);
+}