GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: lib/libcrypto/ui/ui_util.c Lines: 0 19 0.0 %
Date: 2017-11-13 Branches: 0 10 0.0 %

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