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2911575c6e
PR#3106
3355 lines
84 KiB
C
3355 lines
84 KiB
C
/* ssl/ssltest.c */
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/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
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* All rights reserved.
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*
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* This package is an SSL implementation written
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* by Eric Young (eay@cryptsoft.com).
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* The implementation was written so as to conform with Netscapes SSL.
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*
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* This library is free for commercial and non-commercial use as long as
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* the following conditions are aheared to. The following conditions
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* apply to all code found in this distribution, be it the RC4, RSA,
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* lhash, DES, etc., code; not just the SSL code. The SSL documentation
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* included with this distribution is covered by the same copyright terms
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* except that the holder is Tim Hudson (tjh@cryptsoft.com).
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*
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* Copyright remains Eric Young's, and as such any Copyright notices in
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* the code are not to be removed.
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* If this package is used in a product, Eric Young should be given attribution
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* as the author of the parts of the library used.
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* This can be in the form of a textual message at program startup or
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* in documentation (online or textual) provided with the package.
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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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* 1. Redistributions of source code must retain the copyright
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* notice, this list of conditions and the following disclaimer.
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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 the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* "This product includes cryptographic software written by
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* Eric Young (eay@cryptsoft.com)"
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* The word 'cryptographic' can be left out if the rouines from the library
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* being used are not cryptographic related :-).
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* 4. If you include any Windows specific code (or a derivative thereof) from
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* the apps directory (application code) you must include an acknowledgement:
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* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
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*
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* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* The licence and distribution terms for any publically available version or
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* derivative of this code cannot be changed. i.e. this code cannot simply be
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* copied and put under another distribution licence
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* [including the GNU Public Licence.]
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*/
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/* ====================================================================
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* Copyright (c) 1998-2000 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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/* ====================================================================
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* Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
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* ECC cipher suite support in OpenSSL originally developed by
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* SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
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*/
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/* ====================================================================
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* Copyright 2005 Nokia. All rights reserved.
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*
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* The portions of the attached software ("Contribution") is developed by
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* Nokia Corporation and is licensed pursuant to the OpenSSL open source
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* license.
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*
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* The Contribution, originally written by Mika Kousa and Pasi Eronen of
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* Nokia Corporation, consists of the "PSK" (Pre-Shared Key) ciphersuites
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* support (see RFC 4279) to OpenSSL.
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*
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* No patent licenses or other rights except those expressly stated in
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* the OpenSSL open source license shall be deemed granted or received
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* expressly, by implication, estoppel, or otherwise.
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*
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* No assurances are provided by Nokia that the Contribution does not
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* infringe the patent or other intellectual property rights of any third
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* party or that the license provides you with all the necessary rights
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* to make use of the Contribution.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. IN
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* ADDITION TO THE DISCLAIMERS INCLUDED IN THE LICENSE, NOKIA
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* SPECIFICALLY DISCLAIMS ANY LIABILITY FOR CLAIMS BROUGHT BY YOU OR ANY
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* OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OR
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* OTHERWISE.
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*/
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#define _BSD_SOURCE 1 /* Or gethostname won't be declared properly
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on Linux and GNU platforms. */
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#include <assert.h>
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#include <errno.h>
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#include <limits.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <time.h>
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#define USE_SOCKETS
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#include "e_os.h"
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#ifdef OPENSSL_SYS_VMS
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#define _XOPEN_SOURCE 500 /* Or isascii won't be declared properly on
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VMS (at least with DECompHP C). */
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#endif
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#include <ctype.h>
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#include <openssl/bio.h>
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#include <openssl/crypto.h>
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#include <openssl/evp.h>
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#include <openssl/x509.h>
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#include <openssl/x509v3.h>
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#include <openssl/ssl.h>
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#ifndef OPENSSL_NO_ENGINE
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#include <openssl/engine.h>
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#endif
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#include <openssl/err.h>
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#include <openssl/rand.h>
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#ifndef OPENSSL_NO_RSA
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#include <openssl/rsa.h>
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#endif
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#ifndef OPENSSL_NO_DSA
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#include <openssl/dsa.h>
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#endif
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#ifndef OPENSSL_NO_DH
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#include <openssl/dh.h>
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#endif
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#ifndef OPENSSL_NO_SRP
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#include <openssl/srp.h>
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#endif
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#include <openssl/bn.h>
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#define _XOPEN_SOURCE_EXTENDED 1 /* Or gethostname won't be declared properly
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on Compaq platforms (at least with DEC C).
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Do not try to put it earlier, or IPv6 includes
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get screwed...
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*/
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#ifdef OPENSSL_SYS_WINDOWS
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#include <winsock.h>
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#else
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#include OPENSSL_UNISTD
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#endif
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#ifdef OPENSSL_SYS_VMS
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# define TEST_SERVER_CERT "SYS$DISK:[-.APPS]SERVER.PEM"
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# define TEST_CLIENT_CERT "SYS$DISK:[-.APPS]CLIENT.PEM"
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#elif defined(OPENSSL_SYS_WINCE)
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# define TEST_SERVER_CERT "\\OpenSSL\\server.pem"
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# define TEST_CLIENT_CERT "\\OpenSSL\\client.pem"
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#elif defined(OPENSSL_SYS_NETWARE)
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# define TEST_SERVER_CERT "\\openssl\\apps\\server.pem"
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# define TEST_CLIENT_CERT "\\openssl\\apps\\client.pem"
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#else
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# define TEST_SERVER_CERT "../apps/server.pem"
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# define TEST_CLIENT_CERT "../apps/client.pem"
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#endif
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/* There is really no standard for this, so let's assign some tentative
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numbers. In any case, these numbers are only for this test */
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#define COMP_RLE 255
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#define COMP_ZLIB 1
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static int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx);
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#ifndef OPENSSL_NO_RSA
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static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int is_export,int keylength);
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static void free_tmp_rsa(void);
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#endif
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static int MS_CALLBACK app_verify_callback(X509_STORE_CTX *ctx, void *arg);
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#define APP_CALLBACK_STRING "Test Callback Argument"
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struct app_verify_arg
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{
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char *string;
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int app_verify;
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int allow_proxy_certs;
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char *proxy_auth;
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char *proxy_cond;
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};
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#ifndef OPENSSL_NO_DH
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static DH *get_dh512(void);
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static DH *get_dh1024(void);
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static DH *get_dh1024dsa(void);
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#endif
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static char *psk_key=NULL; /* by default PSK is not used */
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#ifndef OPENSSL_NO_PSK
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static unsigned int psk_client_callback(SSL *ssl, const char *hint, char *identity,
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unsigned int max_identity_len, unsigned char *psk,
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unsigned int max_psk_len);
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static unsigned int psk_server_callback(SSL *ssl, const char *identity, unsigned char *psk,
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unsigned int max_psk_len);
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#endif
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#ifndef OPENSSL_NO_SRP
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/* SRP client */
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/* This is a context that we pass to all callbacks */
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typedef struct srp_client_arg_st
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{
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char *srppassin;
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char *srplogin;
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} SRP_CLIENT_ARG;
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#define PWD_STRLEN 1024
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static char * MS_CALLBACK ssl_give_srp_client_pwd_cb(SSL *s, void *arg)
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{
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SRP_CLIENT_ARG *srp_client_arg = (SRP_CLIENT_ARG *)arg;
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return BUF_strdup((char *)srp_client_arg->srppassin);
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}
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/* SRP server */
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/* This is a context that we pass to SRP server callbacks */
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typedef struct srp_server_arg_st
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{
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char *expected_user;
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char *pass;
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} SRP_SERVER_ARG;
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static int MS_CALLBACK ssl_srp_server_param_cb(SSL *s, int *ad, void *arg)
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{
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SRP_SERVER_ARG * p = (SRP_SERVER_ARG *) arg;
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if (strcmp(p->expected_user, SSL_get_srp_username(s)) != 0)
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{
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fprintf(stderr, "User %s doesn't exist\n", SSL_get_srp_username(s));
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return SSL3_AL_FATAL;
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}
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if (SSL_set_srp_server_param_pw(s,p->expected_user,p->pass,"1024")<0)
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{
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*ad = SSL_AD_INTERNAL_ERROR;
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return SSL3_AL_FATAL;
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}
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return SSL_ERROR_NONE;
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}
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#endif
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static BIO *bio_err=NULL;
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static BIO *bio_stdout=NULL;
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#ifndef OPENSSL_NO_NEXTPROTONEG
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/* Note that this code assumes that this is only a one element list: */
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static const char NEXT_PROTO_STRING[] = "\x09testproto";
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int npn_client = 0;
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int npn_server = 0;
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int npn_server_reject = 0;
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static int cb_client_npn(SSL *s, unsigned char **out, unsigned char *outlen, const unsigned char *in, unsigned int inlen, void *arg)
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{
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/* This callback only returns the protocol string, rather than a length
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prefixed set. We assume that NEXT_PROTO_STRING is a one element list and
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remove the first byte to chop off the length prefix. */
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*out = (unsigned char*) NEXT_PROTO_STRING + 1;
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*outlen = sizeof(NEXT_PROTO_STRING) - 2;
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return SSL_TLSEXT_ERR_OK;
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}
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static int cb_server_npn(SSL *s, const unsigned char **data, unsigned int *len, void *arg)
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{
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*data = (const unsigned char *) NEXT_PROTO_STRING;
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*len = sizeof(NEXT_PROTO_STRING) - 1;
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return SSL_TLSEXT_ERR_OK;
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}
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static int cb_server_rejects_npn(SSL *s, const unsigned char **data, unsigned int *len, void *arg)
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{
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return SSL_TLSEXT_ERR_NOACK;
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}
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static int verify_npn(SSL *client, SSL *server)
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{
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const unsigned char *client_s;
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unsigned client_len;
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const unsigned char *server_s;
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unsigned server_len;
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SSL_get0_next_proto_negotiated(client, &client_s, &client_len);
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SSL_get0_next_proto_negotiated(server, &server_s, &server_len);
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if (client_len)
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{
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BIO_printf(bio_stdout, "Client NPN: ");
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BIO_write(bio_stdout, client_s, client_len);
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BIO_printf(bio_stdout, "\n");
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}
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if (server_len)
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{
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BIO_printf(bio_stdout, "Server NPN: ");
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BIO_write(bio_stdout, server_s, server_len);
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BIO_printf(bio_stdout, "\n");
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}
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/* If an NPN string was returned, it must be the protocol that we
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* expected to negotiate. */
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if (client_len && (client_len != sizeof(NEXT_PROTO_STRING) - 2 ||
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memcmp(client_s, NEXT_PROTO_STRING + 1, client_len)))
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return -1;
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if (server_len && (server_len != sizeof(NEXT_PROTO_STRING) - 2 ||
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memcmp(server_s, NEXT_PROTO_STRING + 1, server_len)))
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return -1;
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if (!npn_client && client_len)
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return -1;
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if (!npn_server && server_len)
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return -1;
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if (npn_server_reject && server_len)
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return -1;
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if (npn_client && npn_server && (!client_len || !server_len))
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return -1;
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return 0;
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}
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#endif
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static const char *alpn_client;
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static const char *alpn_server;
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static const char *alpn_expected;
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static unsigned char *alpn_selected;
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/* next_protos_parse parses a comma separated list of strings into a string
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* in a format suitable for passing to SSL_CTX_set_next_protos_advertised.
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* outlen: (output) set to the length of the resulting buffer on success.
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* err: (maybe NULL) on failure, an error message line is written to this BIO.
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* in: a NUL termianted string like "abc,def,ghi"
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*
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* returns: a malloced buffer or NULL on failure.
|
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*/
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static unsigned char *next_protos_parse(unsigned short *outlen, const char *in)
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{
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size_t len;
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unsigned char *out;
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size_t i, start = 0;
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len = strlen(in);
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if (len >= 65535)
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return NULL;
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out = OPENSSL_malloc(strlen(in) + 1);
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if (!out)
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return NULL;
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for (i = 0; i <= len; ++i)
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{
|
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if (i == len || in[i] == ',')
|
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{
|
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if (i - start > 255)
|
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{
|
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OPENSSL_free(out);
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return NULL;
|
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}
|
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out[start] = i - start;
|
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start = i + 1;
|
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}
|
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else
|
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out[i+1] = in[i];
|
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}
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|
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*outlen = len + 1;
|
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return out;
|
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}
|
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|
|
static int cb_server_alpn(SSL *s, const unsigned char **out, unsigned char *outlen, const unsigned char *in, unsigned int inlen, void *arg)
|
|
{
|
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unsigned char *protos;
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unsigned short protos_len;
|
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|
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protos = next_protos_parse(&protos_len, alpn_server);
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if (protos == NULL)
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{
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fprintf(stderr, "failed to parser ALPN server protocol string: %s\n", alpn_server);
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abort();
|
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}
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if (SSL_select_next_proto((unsigned char**) out, outlen, protos, protos_len, in, inlen) !=
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OPENSSL_NPN_NEGOTIATED)
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{
|
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OPENSSL_free(protos);
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return SSL_TLSEXT_ERR_NOACK;
|
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}
|
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|
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/* Make a copy of the selected protocol which will be freed in verify_alpn. */
|
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alpn_selected = OPENSSL_malloc(*outlen);
|
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memcpy(alpn_selected, *out, *outlen);
|
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*out = alpn_selected;
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|
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OPENSSL_free(protos);
|
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return SSL_TLSEXT_ERR_OK;
|
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}
|
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|
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static int verify_alpn(SSL *client, SSL *server)
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{
|
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const unsigned char *client_proto, *server_proto;
|
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unsigned int client_proto_len = 0, server_proto_len = 0;
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SSL_get0_alpn_selected(client, &client_proto, &client_proto_len);
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SSL_get0_alpn_selected(server, &server_proto, &server_proto_len);
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|
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if (alpn_selected != NULL)
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{
|
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OPENSSL_free(alpn_selected);
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alpn_selected = NULL;
|
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}
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|
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if (client_proto_len != server_proto_len ||
|
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memcmp(client_proto, server_proto, client_proto_len) != 0)
|
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{
|
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BIO_printf(bio_stdout, "ALPN selected protocols differ!\n");
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goto err;
|
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}
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|
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if (client_proto_len > 0 && alpn_expected == NULL)
|
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{
|
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BIO_printf(bio_stdout, "ALPN unexpectedly negotiated\n");
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goto err;
|
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}
|
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|
|
if (alpn_expected != NULL &&
|
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(client_proto_len != strlen(alpn_expected) ||
|
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memcmp(client_proto, alpn_expected, client_proto_len) != 0))
|
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{
|
|
BIO_printf(bio_stdout, "ALPN selected protocols not equal to expected protocol: %s\n", alpn_expected);
|
|
goto err;
|
|
}
|
|
|
|
return 0;
|
|
|
|
err:
|
|
BIO_printf(bio_stdout, "ALPN results: client: '");
|
|
BIO_write(bio_stdout, client_proto, client_proto_len);
|
|
BIO_printf(bio_stdout, "', server: '");
|
|
BIO_write(bio_stdout, server_proto, server_proto_len);
|
|
BIO_printf(bio_stdout, "'\n");
|
|
BIO_printf(bio_stdout, "ALPN configured: client: '%s', server: '%s'\n", alpn_client, alpn_server);
|
|
return -1;
|
|
}
|
|
|
|
#define SCT_EXT_TYPE 18
|
|
|
|
/* WARNING : below extension types are *NOT* IETF assigned, and
|
|
could conflict if these types are reassigned and handled
|
|
specially by OpenSSL in the future */
|
|
#define TACK_EXT_TYPE 62208
|
|
#define CUSTOM_EXT_TYPE_0 1000
|
|
#define CUSTOM_EXT_TYPE_1 1001
|
|
#define CUSTOM_EXT_TYPE_2 1002
|
|
#define CUSTOM_EXT_TYPE_3 1003
|
|
|
|
const char custom_ext_cli_string[] = "abc";
|
|
const char custom_ext_srv_string[] = "defg";
|
|
|
|
/* These set from cmdline */
|
|
char* serverinfo_file = NULL;
|
|
int serverinfo_sct = 0;
|
|
int serverinfo_tack = 0;
|
|
|
|
/* These set based on extension callbacks */
|
|
int serverinfo_sct_seen = 0;
|
|
int serverinfo_tack_seen = 0;
|
|
int serverinfo_other_seen = 0;
|
|
|
|
/* This set from cmdline */
|
|
int custom_ext = 0;
|
|
|
|
/* This set based on extension callbacks */
|
|
int custom_ext_error = 0;
|
|
|
|
/* Not IETF assigned supplemental data types */
|
|
#define CUSTOM_SUPP_DATA_TYPE_0 100
|
|
#define CUSTOM_SUPP_DATA_TYPE_1 101
|
|
#define CUSTOM_SUPP_DATA_TYPE_2 102
|
|
|
|
const char supp_data_0_string[] = "00000";
|
|
|
|
int suppdata = 0;
|
|
int suppdata_error = 0;
|
|
|
|
static int serverinfo_cli_cb(SSL* s, unsigned short ext_type,
|
|
const unsigned char* in, unsigned short inlen,
|
|
int* al, void* arg)
|
|
{
|
|
if (ext_type == SCT_EXT_TYPE)
|
|
serverinfo_sct_seen++;
|
|
else if (ext_type == TACK_EXT_TYPE)
|
|
serverinfo_tack_seen++;
|
|
else
|
|
serverinfo_other_seen++;
|
|
return 1;
|
|
}
|
|
|
|
static int verify_serverinfo()
|
|
{
|
|
if (serverinfo_sct != serverinfo_sct_seen)
|
|
return -1;
|
|
if (serverinfo_tack != serverinfo_tack_seen)
|
|
return -1;
|
|
if (serverinfo_other_seen)
|
|
return -1;
|
|
return 0;
|
|
}
|
|
|
|
/* Four test cases for custom extensions:
|
|
* 0 - no ClientHello extension or ServerHello response
|
|
* 1 - ClientHello with "abc", no response
|
|
* 2 - ClientHello with "abc", empty response
|
|
* 3 - ClientHello with "abc", "defg" response
|
|
*/
|
|
|
|
static int custom_ext_0_cli_first_cb(SSL *s, unsigned short ext_type,
|
|
const unsigned char **out,
|
|
unsigned short *outlen, void *arg)
|
|
{
|
|
if (ext_type != CUSTOM_EXT_TYPE_0)
|
|
custom_ext_error = 1;
|
|
return -1; /* Don't send an extension */
|
|
}
|
|
|
|
static int custom_ext_0_cli_second_cb(SSL *s, unsigned short ext_type,
|
|
const unsigned char *in,
|
|
unsigned short inlen, int *al,
|
|
void *arg)
|
|
{
|
|
custom_ext_error = 1; /* Shouldn't be called */
|
|
return 0;
|
|
}
|
|
|
|
static int custom_ext_1_cli_first_cb(SSL *s, unsigned short ext_type,
|
|
const unsigned char **out,
|
|
unsigned short *outlen, void *arg)
|
|
{
|
|
if (ext_type != CUSTOM_EXT_TYPE_1)
|
|
custom_ext_error = 1;
|
|
*out = (const unsigned char*)custom_ext_cli_string;
|
|
*outlen = strlen(custom_ext_cli_string);
|
|
return 1; /* Send "abc" */
|
|
}
|
|
|
|
static int custom_ext_1_cli_second_cb(SSL *s, unsigned short ext_type,
|
|
const unsigned char *in,
|
|
unsigned short inlen, int *al,
|
|
void *arg)
|
|
{
|
|
custom_ext_error = 1; /* Shouldn't be called */
|
|
return 0;
|
|
}
|
|
|
|
static int custom_ext_2_cli_first_cb(SSL *s, unsigned short ext_type,
|
|
const unsigned char **out,
|
|
unsigned short *outlen, void *arg)
|
|
{
|
|
if (ext_type != CUSTOM_EXT_TYPE_2)
|
|
custom_ext_error = 1;
|
|
*out = (const unsigned char*)custom_ext_cli_string;
|
|
*outlen = strlen(custom_ext_cli_string);
|
|
return 1; /* Send "abc" */
|
|
}
|
|
|
|
static int custom_ext_2_cli_second_cb(SSL *s, unsigned short ext_type,
|
|
const unsigned char *in,
|
|
unsigned short inlen, int *al,
|
|
void *arg)
|
|
{
|
|
if (ext_type != CUSTOM_EXT_TYPE_2)
|
|
custom_ext_error = 1;
|
|
if (inlen != 0)
|
|
custom_ext_error = 1; /* Should be empty response */
|
|
return 1;
|
|
}
|
|
|
|
static int custom_ext_3_cli_first_cb(SSL *s, unsigned short ext_type,
|
|
const unsigned char **out,
|
|
unsigned short *outlen, void *arg)
|
|
{
|
|
if (ext_type != CUSTOM_EXT_TYPE_3)
|
|
custom_ext_error = 1;
|
|
*out = (const unsigned char*)custom_ext_cli_string;
|
|
*outlen = strlen(custom_ext_cli_string);
|
|
return 1; /* Send "abc" */
|
|
}
|
|
|
|
static int custom_ext_3_cli_second_cb(SSL *s, unsigned short ext_type,
|
|
const unsigned char *in,
|
|
unsigned short inlen, int *al,
|
|
void *arg)
|
|
{
|
|
if (ext_type != CUSTOM_EXT_TYPE_3)
|
|
custom_ext_error = 1;
|
|
if (inlen != strlen(custom_ext_srv_string))
|
|
custom_ext_error = 1;
|
|
if (memcmp(custom_ext_srv_string, in, inlen) != 0)
|
|
custom_ext_error = 1; /* Check for "defg" */
|
|
return 1;
|
|
}
|
|
|
|
|
|
static int custom_ext_0_srv_first_cb(SSL *s, unsigned short ext_type,
|
|
const unsigned char *in,
|
|
unsigned short inlen, int *al,
|
|
void *arg)
|
|
{
|
|
custom_ext_error = 1;
|
|
return 0; /* Shouldn't be called */
|
|
}
|
|
|
|
static int custom_ext_0_srv_second_cb(SSL *s, unsigned short ext_type,
|
|
const unsigned char **out,
|
|
unsigned short *outlen, void *arg)
|
|
{
|
|
custom_ext_error = 1;
|
|
return 0; /* Shouldn't be called */
|
|
}
|
|
|
|
static int custom_ext_1_srv_first_cb(SSL *s, unsigned short ext_type,
|
|
const unsigned char *in,
|
|
unsigned short inlen, int *al,
|
|
void *arg)
|
|
{
|
|
if (ext_type != CUSTOM_EXT_TYPE_1)
|
|
custom_ext_error = 1;
|
|
/* Check for "abc" */
|
|
if (inlen != strlen(custom_ext_cli_string))
|
|
custom_ext_error = 1;
|
|
if (memcmp(in, custom_ext_cli_string, inlen) != 0)
|
|
custom_ext_error = 1;
|
|
return 1;
|
|
}
|
|
|
|
static int custom_ext_1_srv_second_cb(SSL *s, unsigned short ext_type,
|
|
const unsigned char **out,
|
|
unsigned short *outlen, void *arg)
|
|
{
|
|
return -1; /* Don't send an extension */
|
|
}
|
|
|
|
static int custom_ext_2_srv_first_cb(SSL *s, unsigned short ext_type,
|
|
const unsigned char *in,
|
|
unsigned short inlen, int *al,
|
|
void *arg)
|
|
{
|
|
if (ext_type != CUSTOM_EXT_TYPE_2)
|
|
custom_ext_error = 1;
|
|
/* Check for "abc" */
|
|
if (inlen != strlen(custom_ext_cli_string))
|
|
custom_ext_error = 1;
|
|
if (memcmp(in, custom_ext_cli_string, inlen) != 0)
|
|
custom_ext_error = 1;
|
|
return 1;
|
|
}
|
|
|
|
static int custom_ext_2_srv_second_cb(SSL *s, unsigned short ext_type,
|
|
const unsigned char **out,
|
|
unsigned short *outlen, void *arg)
|
|
{
|
|
*out = NULL;
|
|
*outlen = 0;
|
|
return 1; /* Send empty extension */
|
|
}
|
|
|
|
static int custom_ext_3_srv_first_cb(SSL *s, unsigned short ext_type,
|
|
const unsigned char *in,
|
|
unsigned short inlen, int *al,
|
|
void *arg)
|
|
{
|
|
if (ext_type != CUSTOM_EXT_TYPE_3)
|
|
custom_ext_error = 1;
|
|
/* Check for "abc" */
|
|
if (inlen != strlen(custom_ext_cli_string))
|
|
custom_ext_error = 1;
|
|
if (memcmp(in, custom_ext_cli_string, inlen) != 0)
|
|
custom_ext_error = 1;
|
|
return 1;
|
|
}
|
|
|
|
static int custom_ext_3_srv_second_cb(SSL *s, unsigned short ext_type,
|
|
const unsigned char **out,
|
|
unsigned short *outlen, void *arg)
|
|
{
|
|
*out = (const unsigned char*)custom_ext_srv_string;
|
|
*outlen = strlen(custom_ext_srv_string);
|
|
return 1; /* Send "defg" */
|
|
}
|
|
|
|
static int supp_data_0_srv_first_cb(SSL *s, unsigned short supp_data_type,
|
|
const unsigned char **out,
|
|
unsigned short *outlen, void *arg)
|
|
{
|
|
*out = (const unsigned char*)supp_data_0_string;
|
|
*outlen = strlen(supp_data_0_string);
|
|
if (arg != s)
|
|
suppdata_error = 1;
|
|
return 1;
|
|
}
|
|
|
|
static int supp_data_0_srv_second_cb(SSL *s, unsigned short supp_data_type,
|
|
const unsigned char *in,
|
|
unsigned short inlen, int *al,
|
|
void *arg)
|
|
{
|
|
if (supp_data_type != CUSTOM_SUPP_DATA_TYPE_0)
|
|
suppdata_error = 1;
|
|
if (inlen != strlen(supp_data_0_string))
|
|
suppdata_error = 1;
|
|
if (memcmp(in, supp_data_0_string, inlen) != 0)
|
|
suppdata_error = 1;
|
|
if (arg != s)
|
|
suppdata_error = 1;
|
|
return 1;
|
|
}
|
|
|
|
static int supp_data_1_srv_first_cb(SSL *s, unsigned short supp_data_type,
|
|
const unsigned char **out,
|
|
unsigned short *outlen, void *arg)
|
|
{
|
|
return -1;
|
|
}
|
|
|
|
static int supp_data_1_srv_second_cb(SSL *s, unsigned short supp_data_type,
|
|
const unsigned char *in,
|
|
unsigned short inlen, int *al,
|
|
void *arg)
|
|
{
|
|
suppdata_error = 1;
|
|
return 1;
|
|
}
|
|
|
|
static int supp_data_2_srv_second_cb(SSL *s, unsigned short supp_data_type,
|
|
const unsigned char *in,
|
|
unsigned short inlen, int *al,
|
|
void *arg)
|
|
{
|
|
suppdata_error = 1;
|
|
return 1;
|
|
}
|
|
|
|
static int supp_data_0_cli_first_cb(SSL *s, unsigned short supp_data_type,
|
|
const unsigned char *in,
|
|
unsigned short inlen, int *al,
|
|
void *arg)
|
|
{
|
|
if (supp_data_type != CUSTOM_SUPP_DATA_TYPE_0)
|
|
suppdata_error = 1;
|
|
if (inlen != strlen(supp_data_0_string))
|
|
suppdata_error = 1;
|
|
if (memcmp(in, supp_data_0_string, inlen) != 0)
|
|
suppdata_error = 1;
|
|
if (arg != s)
|
|
suppdata_error = 1;
|
|
return 1;
|
|
}
|
|
|
|
static int supp_data_0_cli_second_cb(SSL *s, unsigned short supp_data_type,
|
|
const unsigned char **out,
|
|
unsigned short *outlen, void *arg)
|
|
{
|
|
*out = (const unsigned char*)supp_data_0_string;
|
|
*outlen = strlen(supp_data_0_string);
|
|
if (arg != s)
|
|
suppdata_error = 1;
|
|
return 1;
|
|
}
|
|
|
|
static int supp_data_1_cli_first_cb(SSL *s, unsigned short supp_data_type,
|
|
const unsigned char *in,
|
|
unsigned short inlen, int *al,
|
|
void *arg)
|
|
{
|
|
suppdata_error = 1;
|
|
return 1;
|
|
}
|
|
|
|
static int supp_data_1_cli_second_cb(SSL *s, unsigned short supp_data_type,
|
|
const unsigned char **out,
|
|
unsigned short *outlen, void *arg)
|
|
{
|
|
return -1;
|
|
}
|
|
|
|
static int supp_data_2_cli_first_cb(SSL *s, unsigned short supp_data_type,
|
|
const unsigned char *in,
|
|
unsigned short inlen, int *al,
|
|
void *arg)
|
|
{
|
|
suppdata_error = 1;
|
|
return 1;
|
|
}
|
|
|
|
static char *cipher=NULL;
|
|
static int verbose=0;
|
|
static int debug=0;
|
|
#if 0
|
|
/* Not used yet. */
|
|
#ifdef FIONBIO
|
|
static int s_nbio=0;
|
|
#endif
|
|
#endif
|
|
|
|
static const char rnd_seed[] = "string to make the random number generator think it has entropy";
|
|
|
|
int doit_biopair(SSL *s_ssl,SSL *c_ssl,long bytes,clock_t *s_time,clock_t *c_time);
|
|
int doit(SSL *s_ssl,SSL *c_ssl,long bytes);
|
|
static int do_test_cipherlist(void);
|
|
static void sv_usage(void)
|
|
{
|
|
fprintf(stderr,"usage: ssltest [args ...]\n");
|
|
fprintf(stderr,"\n");
|
|
#ifdef OPENSSL_FIPS
|
|
fprintf(stderr,"-F - run test in FIPS mode\n");
|
|
#endif
|
|
fprintf(stderr," -server_auth - check server certificate\n");
|
|
fprintf(stderr," -client_auth - do client authentication\n");
|
|
fprintf(stderr," -proxy - allow proxy certificates\n");
|
|
fprintf(stderr," -proxy_auth <val> - set proxy policy rights\n");
|
|
fprintf(stderr," -proxy_cond <val> - experssion to test proxy policy rights\n");
|
|
fprintf(stderr," -v - more output\n");
|
|
fprintf(stderr," -d - debug output\n");
|
|
fprintf(stderr," -reuse - use session-id reuse\n");
|
|
fprintf(stderr," -num <val> - number of connections to perform\n");
|
|
fprintf(stderr," -bytes <val> - number of bytes to swap between client/server\n");
|
|
#ifndef OPENSSL_NO_DH
|
|
fprintf(stderr," -dhe1024 - use 1024 bit key (safe prime) for DHE\n");
|
|
fprintf(stderr," -dhe1024dsa - use 1024 bit key (with 160-bit subprime) for DHE\n");
|
|
fprintf(stderr," -no_dhe - disable DHE\n");
|
|
#endif
|
|
#ifndef OPENSSL_NO_ECDH
|
|
fprintf(stderr," -no_ecdhe - disable ECDHE\n");
|
|
#endif
|
|
#ifndef OPENSSL_NO_PSK
|
|
fprintf(stderr," -psk arg - PSK in hex (without 0x)\n");
|
|
#endif
|
|
#ifndef OPENSSL_NO_SRP
|
|
fprintf(stderr," -srpuser user - SRP username to use\n");
|
|
fprintf(stderr," -srppass arg - password for 'user'\n");
|
|
#endif
|
|
#ifndef OPENSSL_NO_SSL2
|
|
fprintf(stderr," -ssl2 - use SSLv2\n");
|
|
#endif
|
|
#ifndef OPENSSL_NO_SSL3
|
|
fprintf(stderr," -ssl3 - use SSLv3\n");
|
|
#endif
|
|
#ifndef OPENSSL_NO_TLS1
|
|
fprintf(stderr," -tls1 - use TLSv1\n");
|
|
#endif
|
|
fprintf(stderr," -CApath arg - PEM format directory of CA's\n");
|
|
fprintf(stderr," -CAfile arg - PEM format file of CA's\n");
|
|
fprintf(stderr," -cert arg - Server certificate file\n");
|
|
fprintf(stderr," -key arg - Server key file (default: same as -cert)\n");
|
|
fprintf(stderr," -c_cert arg - Client certificate file\n");
|
|
fprintf(stderr," -c_key arg - Client key file (default: same as -c_cert)\n");
|
|
fprintf(stderr," -cipher arg - The cipher list\n");
|
|
fprintf(stderr," -bio_pair - Use BIO pairs\n");
|
|
fprintf(stderr," -f - Test even cases that can't work\n");
|
|
fprintf(stderr," -time - measure processor time used by client and server\n");
|
|
fprintf(stderr," -zlib - use zlib compression\n");
|
|
fprintf(stderr," -rle - use rle compression\n");
|
|
#ifndef OPENSSL_NO_ECDH
|
|
fprintf(stderr," -named_curve arg - Elliptic curve name to use for ephemeral ECDH keys.\n" \
|
|
" Use \"openssl ecparam -list_curves\" for all names\n" \
|
|
" (default is sect163r2).\n");
|
|
#endif
|
|
fprintf(stderr," -test_cipherlist - verifies the order of the ssl cipher lists\n");
|
|
#ifndef OPENSSL_NO_NEXTPROTONEG
|
|
fprintf(stderr," -npn_client - have client side offer NPN\n");
|
|
fprintf(stderr," -npn_server - have server side offer NPN\n");
|
|
fprintf(stderr," -npn_server_reject - have server reject NPN\n");
|
|
#endif
|
|
fprintf(stderr," -serverinfo_file file - have server use this file\n");
|
|
fprintf(stderr," -serverinfo_sct - have client offer and expect SCT\n");
|
|
fprintf(stderr," -serverinfo_tack - have client offer and expect TACK\n");
|
|
fprintf(stderr," -custom_ext - try various custom extension callbacks\n");
|
|
fprintf(stderr," -alpn_client <string> - have client side offer ALPN\n");
|
|
fprintf(stderr," -alpn_server <string> - have server side offer ALPN\n");
|
|
fprintf(stderr," -alpn_expected <string> - the ALPN protocol that should be negotiated\n");
|
|
fprintf(stderr, "-suppdata - exercise supplemental data callbacks\n");
|
|
}
|
|
|
|
static void print_details(SSL *c_ssl, const char *prefix)
|
|
{
|
|
const SSL_CIPHER *ciph;
|
|
X509 *cert;
|
|
|
|
ciph=SSL_get_current_cipher(c_ssl);
|
|
BIO_printf(bio_stdout,"%s%s, cipher %s %s",
|
|
prefix,
|
|
SSL_get_version(c_ssl),
|
|
SSL_CIPHER_get_version(ciph),
|
|
SSL_CIPHER_get_name(ciph));
|
|
cert=SSL_get_peer_certificate(c_ssl);
|
|
if (cert != NULL)
|
|
{
|
|
EVP_PKEY *pkey = X509_get_pubkey(cert);
|
|
if (pkey != NULL)
|
|
{
|
|
if (0)
|
|
;
|
|
#ifndef OPENSSL_NO_RSA
|
|
else if (pkey->type == EVP_PKEY_RSA && pkey->pkey.rsa != NULL
|
|
&& pkey->pkey.rsa->n != NULL)
|
|
{
|
|
BIO_printf(bio_stdout, ", %d bit RSA",
|
|
BN_num_bits(pkey->pkey.rsa->n));
|
|
}
|
|
#endif
|
|
#ifndef OPENSSL_NO_DSA
|
|
else if (pkey->type == EVP_PKEY_DSA && pkey->pkey.dsa != NULL
|
|
&& pkey->pkey.dsa->p != NULL)
|
|
{
|
|
BIO_printf(bio_stdout, ", %d bit DSA",
|
|
BN_num_bits(pkey->pkey.dsa->p));
|
|
}
|
|
#endif
|
|
EVP_PKEY_free(pkey);
|
|
}
|
|
X509_free(cert);
|
|
}
|
|
/* The SSL API does not allow us to look at temporary RSA/DH keys,
|
|
* otherwise we should print their lengths too */
|
|
BIO_printf(bio_stdout,"\n");
|
|
}
|
|
|
|
static void lock_dbg_cb(int mode, int type, const char *file, int line)
|
|
{
|
|
static int modes[CRYPTO_NUM_LOCKS]; /* = {0, 0, ... } */
|
|
const char *errstr = NULL;
|
|
int rw;
|
|
|
|
rw = mode & (CRYPTO_READ|CRYPTO_WRITE);
|
|
if (!((rw == CRYPTO_READ) || (rw == CRYPTO_WRITE)))
|
|
{
|
|
errstr = "invalid mode";
|
|
goto err;
|
|
}
|
|
|
|
if (type < 0 || type >= CRYPTO_NUM_LOCKS)
|
|
{
|
|
errstr = "type out of bounds";
|
|
goto err;
|
|
}
|
|
|
|
if (mode & CRYPTO_LOCK)
|
|
{
|
|
if (modes[type])
|
|
{
|
|
errstr = "already locked";
|
|
/* must not happen in a single-threaded program
|
|
* (would deadlock) */
|
|
goto err;
|
|
}
|
|
|
|
modes[type] = rw;
|
|
}
|
|
else if (mode & CRYPTO_UNLOCK)
|
|
{
|
|
if (!modes[type])
|
|
{
|
|
errstr = "not locked";
|
|
goto err;
|
|
}
|
|
|
|
if (modes[type] != rw)
|
|
{
|
|
errstr = (rw == CRYPTO_READ) ?
|
|
"CRYPTO_r_unlock on write lock" :
|
|
"CRYPTO_w_unlock on read lock";
|
|
}
|
|
|
|
modes[type] = 0;
|
|
}
|
|
else
|
|
{
|
|
errstr = "invalid mode";
|
|
goto err;
|
|
}
|
|
|
|
err:
|
|
if (errstr)
|
|
{
|
|
/* we cannot use bio_err here */
|
|
fprintf(stderr, "openssl (lock_dbg_cb): %s (mode=%d, type=%d) at %s:%d\n",
|
|
errstr, mode, type, file, line);
|
|
}
|
|
}
|
|
|
|
#ifdef TLSEXT_TYPE_opaque_prf_input
|
|
struct cb_info_st { void *input; size_t len; int ret; };
|
|
struct cb_info_st co1 = { "C", 1, 1 }; /* try to negotiate oqaque PRF input */
|
|
struct cb_info_st co2 = { "C", 1, 2 }; /* insist on oqaque PRF input */
|
|
struct cb_info_st so1 = { "S", 1, 1 }; /* try to negotiate oqaque PRF input */
|
|
struct cb_info_st so2 = { "S", 1, 2 }; /* insist on oqaque PRF input */
|
|
|
|
int opaque_prf_input_cb(SSL *ssl, void *peerinput, size_t len, void *arg_)
|
|
{
|
|
struct cb_info_st *arg = arg_;
|
|
|
|
if (arg == NULL)
|
|
return 1;
|
|
|
|
if (!SSL_set_tlsext_opaque_prf_input(ssl, arg->input, arg->len))
|
|
return 0;
|
|
return arg->ret;
|
|
}
|
|
#endif
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
char *CApath=NULL,*CAfile=NULL;
|
|
int badop=0;
|
|
int bio_pair=0;
|
|
int force=0;
|
|
int tls1=0,ssl2=0,ssl3=0,ret=1;
|
|
int client_auth=0;
|
|
int server_auth=0,i;
|
|
struct app_verify_arg app_verify_arg =
|
|
{ APP_CALLBACK_STRING, 0, 0, NULL, NULL };
|
|
char *server_cert=TEST_SERVER_CERT;
|
|
char *server_key=NULL;
|
|
char *client_cert=TEST_CLIENT_CERT;
|
|
char *client_key=NULL;
|
|
#ifndef OPENSSL_NO_ECDH
|
|
char *named_curve = NULL;
|
|
#endif
|
|
SSL_CTX *s_ctx=NULL;
|
|
SSL_CTX *c_ctx=NULL;
|
|
const SSL_METHOD *meth=NULL;
|
|
SSL *c_ssl,*s_ssl;
|
|
int number=1,reuse=0;
|
|
long bytes=256L;
|
|
#ifndef OPENSSL_NO_DH
|
|
DH *dh;
|
|
int dhe1024 = 0, dhe1024dsa = 0;
|
|
#endif
|
|
#ifndef OPENSSL_NO_ECDH
|
|
EC_KEY *ecdh = NULL;
|
|
#endif
|
|
#ifndef OPENSSL_NO_SRP
|
|
/* client */
|
|
SRP_CLIENT_ARG srp_client_arg = {NULL,NULL};
|
|
/* server */
|
|
SRP_SERVER_ARG srp_server_arg = {NULL,NULL};
|
|
#endif
|
|
int no_dhe = 0;
|
|
int no_ecdhe = 0;
|
|
int no_psk = 0;
|
|
int print_time = 0;
|
|
clock_t s_time = 0, c_time = 0;
|
|
#ifndef OPENSSL_NO_COMP
|
|
int comp = 0;
|
|
COMP_METHOD *cm = NULL;
|
|
STACK_OF(SSL_COMP) *ssl_comp_methods = NULL;
|
|
#endif
|
|
int test_cipherlist = 0;
|
|
#ifdef OPENSSL_FIPS
|
|
int fips_mode=0;
|
|
#endif
|
|
|
|
verbose = 0;
|
|
debug = 0;
|
|
cipher = 0;
|
|
|
|
bio_err=BIO_new_fp(stderr,BIO_NOCLOSE|BIO_FP_TEXT);
|
|
|
|
CRYPTO_set_locking_callback(lock_dbg_cb);
|
|
|
|
/* enable memory leak checking unless explicitly disabled */
|
|
if (!((getenv("OPENSSL_DEBUG_MEMORY") != NULL) && (0 == strcmp(getenv("OPENSSL_DEBUG_MEMORY"), "off"))))
|
|
{
|
|
CRYPTO_malloc_debug_init();
|
|
CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
|
|
}
|
|
else
|
|
{
|
|
/* OPENSSL_DEBUG_MEMORY=off */
|
|
CRYPTO_set_mem_debug_functions(0, 0, 0, 0, 0);
|
|
}
|
|
CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
|
|
|
|
RAND_seed(rnd_seed, sizeof rnd_seed);
|
|
|
|
bio_stdout=BIO_new_fp(stdout,BIO_NOCLOSE|BIO_FP_TEXT);
|
|
|
|
argc--;
|
|
argv++;
|
|
|
|
while (argc >= 1)
|
|
{
|
|
if(!strcmp(*argv,"-F"))
|
|
{
|
|
#ifdef OPENSSL_FIPS
|
|
fips_mode=1;
|
|
#else
|
|
fprintf(stderr,"not compiled with FIPS support, so exitting without running.\n");
|
|
EXIT(0);
|
|
#endif
|
|
}
|
|
else if (strcmp(*argv,"-server_auth") == 0)
|
|
server_auth=1;
|
|
else if (strcmp(*argv,"-client_auth") == 0)
|
|
client_auth=1;
|
|
else if (strcmp(*argv,"-proxy_auth") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
app_verify_arg.proxy_auth= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-proxy_cond") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
app_verify_arg.proxy_cond= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-v") == 0)
|
|
verbose=1;
|
|
else if (strcmp(*argv,"-d") == 0)
|
|
debug=1;
|
|
else if (strcmp(*argv,"-reuse") == 0)
|
|
reuse=1;
|
|
else if (strcmp(*argv,"-dhe1024") == 0)
|
|
{
|
|
#ifndef OPENSSL_NO_DH
|
|
dhe1024=1;
|
|
#else
|
|
fprintf(stderr,"ignoring -dhe1024, since I'm compiled without DH\n");
|
|
#endif
|
|
}
|
|
else if (strcmp(*argv,"-dhe1024dsa") == 0)
|
|
{
|
|
#ifndef OPENSSL_NO_DH
|
|
dhe1024dsa=1;
|
|
#else
|
|
fprintf(stderr,"ignoring -dhe1024, since I'm compiled without DH\n");
|
|
#endif
|
|
}
|
|
else if (strcmp(*argv,"-no_dhe") == 0)
|
|
no_dhe=1;
|
|
else if (strcmp(*argv,"-no_ecdhe") == 0)
|
|
no_ecdhe=1;
|
|
else if (strcmp(*argv,"-psk") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
psk_key=*(++argv);
|
|
#ifndef OPENSSL_NO_PSK
|
|
if (strspn(psk_key, "abcdefABCDEF1234567890") != strlen(psk_key))
|
|
{
|
|
BIO_printf(bio_err,"Not a hex number '%s'\n",*argv);
|
|
goto bad;
|
|
}
|
|
#else
|
|
no_psk=1;
|
|
#endif
|
|
}
|
|
#ifndef OPENSSL_NO_SRP
|
|
else if (strcmp(*argv,"-srpuser") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
srp_server_arg.expected_user = srp_client_arg.srplogin= *(++argv);
|
|
tls1=1;
|
|
}
|
|
else if (strcmp(*argv,"-srppass") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
srp_server_arg.pass = srp_client_arg.srppassin= *(++argv);
|
|
tls1=1;
|
|
}
|
|
#endif
|
|
else if (strcmp(*argv,"-ssl2") == 0)
|
|
ssl2=1;
|
|
else if (strcmp(*argv,"-tls1") == 0)
|
|
tls1=1;
|
|
else if (strcmp(*argv,"-ssl3") == 0)
|
|
ssl3=1;
|
|
else if (strncmp(*argv,"-num",4) == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
number= atoi(*(++argv));
|
|
if (number == 0) number=1;
|
|
}
|
|
else if (strcmp(*argv,"-bytes") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
bytes= atol(*(++argv));
|
|
if (bytes == 0L) bytes=1L;
|
|
i=strlen(argv[0]);
|
|
if (argv[0][i-1] == 'k') bytes*=1024L;
|
|
if (argv[0][i-1] == 'm') bytes*=1024L*1024L;
|
|
}
|
|
else if (strcmp(*argv,"-cert") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
server_cert= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-s_cert") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
server_cert= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-key") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
server_key= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-s_key") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
server_key= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-c_cert") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
client_cert= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-c_key") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
client_key= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-cipher") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
cipher= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-CApath") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
CApath= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-CAfile") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
CAfile= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-bio_pair") == 0)
|
|
{
|
|
bio_pair = 1;
|
|
}
|
|
else if (strcmp(*argv,"-f") == 0)
|
|
{
|
|
force = 1;
|
|
}
|
|
else if (strcmp(*argv,"-time") == 0)
|
|
{
|
|
print_time = 1;
|
|
}
|
|
#ifndef OPENSSL_NO_COMP
|
|
else if (strcmp(*argv,"-zlib") == 0)
|
|
{
|
|
comp = COMP_ZLIB;
|
|
}
|
|
else if (strcmp(*argv,"-rle") == 0)
|
|
{
|
|
comp = COMP_RLE;
|
|
}
|
|
#endif
|
|
else if (strcmp(*argv,"-named_curve") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
#ifndef OPENSSL_NO_ECDH
|
|
named_curve = *(++argv);
|
|
#else
|
|
fprintf(stderr,"ignoring -named_curve, since I'm compiled without ECDH\n");
|
|
++argv;
|
|
#endif
|
|
}
|
|
else if (strcmp(*argv,"-app_verify") == 0)
|
|
{
|
|
app_verify_arg.app_verify = 1;
|
|
}
|
|
else if (strcmp(*argv,"-proxy") == 0)
|
|
{
|
|
app_verify_arg.allow_proxy_certs = 1;
|
|
}
|
|
else if (strcmp(*argv,"-test_cipherlist") == 0)
|
|
{
|
|
test_cipherlist = 1;
|
|
}
|
|
#ifndef OPENSSL_NO_NEXTPROTONEG
|
|
else if (strcmp(*argv,"-npn_client") == 0)
|
|
{
|
|
npn_client = 1;
|
|
}
|
|
else if (strcmp(*argv,"-npn_server") == 0)
|
|
{
|
|
npn_server = 1;
|
|
}
|
|
else if (strcmp(*argv,"-npn_server_reject") == 0)
|
|
{
|
|
npn_server_reject = 1;
|
|
}
|
|
#endif
|
|
else if (strcmp(*argv,"-serverinfo_sct") == 0)
|
|
{
|
|
serverinfo_sct = 1;
|
|
}
|
|
else if (strcmp(*argv,"-serverinfo_tack") == 0)
|
|
{
|
|
serverinfo_tack = 1;
|
|
}
|
|
else if (strcmp(*argv,"-serverinfo_file") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
serverinfo_file = *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-custom_ext") == 0)
|
|
{
|
|
custom_ext = 1;
|
|
}
|
|
else if (strcmp(*argv,"-alpn_client") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
alpn_client = *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-alpn_server") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
alpn_server = *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-alpn_expected") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
alpn_expected = *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-suppdata") == 0)
|
|
{
|
|
suppdata = 1;
|
|
}
|
|
else
|
|
{
|
|
fprintf(stderr,"unknown option %s\n",*argv);
|
|
badop=1;
|
|
break;
|
|
}
|
|
argc--;
|
|
argv++;
|
|
}
|
|
if (badop)
|
|
{
|
|
bad:
|
|
sv_usage();
|
|
goto end;
|
|
}
|
|
|
|
if (test_cipherlist == 1)
|
|
{
|
|
/* ensure that the cipher list are correctly sorted and exit */
|
|
if (do_test_cipherlist() == 0)
|
|
EXIT(1);
|
|
ret = 0;
|
|
goto end;
|
|
}
|
|
|
|
if (!ssl2 && !ssl3 && !tls1 && number > 1 && !reuse && !force)
|
|
{
|
|
fprintf(stderr, "This case cannot work. Use -f to perform "
|
|
"the test anyway (and\n-d to see what happens), "
|
|
"or add one of -ssl2, -ssl3, -tls1, -reuse\n"
|
|
"to avoid protocol mismatch.\n");
|
|
EXIT(1);
|
|
}
|
|
|
|
#ifdef OPENSSL_FIPS
|
|
if(fips_mode)
|
|
{
|
|
if(!FIPS_mode_set(1))
|
|
{
|
|
ERR_load_crypto_strings();
|
|
ERR_print_errors(BIO_new_fp(stderr,BIO_NOCLOSE));
|
|
EXIT(1);
|
|
}
|
|
else
|
|
fprintf(stderr,"*** IN FIPS MODE ***\n");
|
|
}
|
|
#endif
|
|
|
|
if (print_time)
|
|
{
|
|
if (!bio_pair)
|
|
{
|
|
fprintf(stderr, "Using BIO pair (-bio_pair)\n");
|
|
bio_pair = 1;
|
|
}
|
|
if (number < 50 && !force)
|
|
fprintf(stderr, "Warning: For accurate timings, use more connections (e.g. -num 1000)\n");
|
|
}
|
|
|
|
/* if (cipher == NULL) cipher=getenv("SSL_CIPHER"); */
|
|
|
|
SSL_library_init();
|
|
SSL_load_error_strings();
|
|
|
|
#ifndef OPENSSL_NO_COMP
|
|
if (comp == COMP_ZLIB) cm = COMP_zlib();
|
|
if (comp == COMP_RLE) cm = COMP_rle();
|
|
if (cm != NULL)
|
|
{
|
|
if (cm->type != NID_undef)
|
|
{
|
|
if (SSL_COMP_add_compression_method(comp, cm) != 0)
|
|
{
|
|
fprintf(stderr,
|
|
"Failed to add compression method\n");
|
|
ERR_print_errors_fp(stderr);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
fprintf(stderr,
|
|
"Warning: %s compression not supported\n",
|
|
(comp == COMP_RLE ? "rle" :
|
|
(comp == COMP_ZLIB ? "zlib" :
|
|
"unknown")));
|
|
ERR_print_errors_fp(stderr);
|
|
}
|
|
}
|
|
ssl_comp_methods = SSL_COMP_get_compression_methods();
|
|
fprintf(stderr, "Available compression methods:\n");
|
|
{
|
|
int j, n = sk_SSL_COMP_num(ssl_comp_methods);
|
|
if (n == 0)
|
|
fprintf(stderr, " NONE\n");
|
|
else
|
|
for (j = 0; j < n; j++)
|
|
{
|
|
SSL_COMP *c = sk_SSL_COMP_value(ssl_comp_methods, j);
|
|
fprintf(stderr, " %d: %s\n", c->id, c->name);
|
|
}
|
|
}
|
|
#endif
|
|
|
|
#if !defined(OPENSSL_NO_SSL2) && !defined(OPENSSL_NO_SSL3)
|
|
if (ssl2)
|
|
meth=SSLv2_method();
|
|
else
|
|
if (tls1)
|
|
meth=TLSv1_method();
|
|
else
|
|
if (ssl3)
|
|
meth=SSLv3_method();
|
|
else
|
|
meth=SSLv23_method();
|
|
#else
|
|
#ifdef OPENSSL_NO_SSL2
|
|
if (tls1)
|
|
meth=TLSv1_method();
|
|
else
|
|
if (ssl3)
|
|
meth=SSLv3_method();
|
|
else
|
|
meth=SSLv23_method();
|
|
#else
|
|
meth=SSLv2_method();
|
|
#endif
|
|
#endif
|
|
|
|
c_ctx=SSL_CTX_new(meth);
|
|
s_ctx=SSL_CTX_new(meth);
|
|
if ((c_ctx == NULL) || (s_ctx == NULL))
|
|
{
|
|
ERR_print_errors(bio_err);
|
|
goto end;
|
|
}
|
|
|
|
if (cipher != NULL)
|
|
{
|
|
SSL_CTX_set_cipher_list(c_ctx,cipher);
|
|
SSL_CTX_set_cipher_list(s_ctx,cipher);
|
|
}
|
|
|
|
#ifndef OPENSSL_NO_DH
|
|
if (!no_dhe)
|
|
{
|
|
if (dhe1024dsa)
|
|
{
|
|
/* use SSL_OP_SINGLE_DH_USE to avoid small subgroup attacks */
|
|
SSL_CTX_set_options(s_ctx, SSL_OP_SINGLE_DH_USE);
|
|
dh=get_dh1024dsa();
|
|
}
|
|
else if (dhe1024)
|
|
dh=get_dh1024();
|
|
else
|
|
dh=get_dh512();
|
|
SSL_CTX_set_tmp_dh(s_ctx,dh);
|
|
DH_free(dh);
|
|
}
|
|
#else
|
|
(void)no_dhe;
|
|
#endif
|
|
|
|
#ifndef OPENSSL_NO_ECDH
|
|
if (!no_ecdhe)
|
|
{
|
|
int nid;
|
|
|
|
if (named_curve != NULL)
|
|
{
|
|
nid = OBJ_sn2nid(named_curve);
|
|
if (nid == 0)
|
|
{
|
|
BIO_printf(bio_err, "unknown curve name (%s)\n", named_curve);
|
|
goto end;
|
|
}
|
|
}
|
|
else
|
|
#ifdef OPENSSL_NO_EC2M
|
|
nid = NID_X9_62_prime256v1;
|
|
#else
|
|
nid = NID_sect163r2;
|
|
#endif
|
|
|
|
ecdh = EC_KEY_new_by_curve_name(nid);
|
|
if (ecdh == NULL)
|
|
{
|
|
BIO_printf(bio_err, "unable to create curve\n");
|
|
goto end;
|
|
}
|
|
|
|
SSL_CTX_set_tmp_ecdh(s_ctx, ecdh);
|
|
SSL_CTX_set_options(s_ctx, SSL_OP_SINGLE_ECDH_USE);
|
|
EC_KEY_free(ecdh);
|
|
}
|
|
#else
|
|
(void)no_ecdhe;
|
|
#endif
|
|
|
|
#ifndef OPENSSL_NO_RSA
|
|
SSL_CTX_set_tmp_rsa_callback(s_ctx,tmp_rsa_cb);
|
|
#endif
|
|
|
|
#ifdef TLSEXT_TYPE_opaque_prf_input
|
|
SSL_CTX_set_tlsext_opaque_prf_input_callback(c_ctx, opaque_prf_input_cb);
|
|
SSL_CTX_set_tlsext_opaque_prf_input_callback(s_ctx, opaque_prf_input_cb);
|
|
SSL_CTX_set_tlsext_opaque_prf_input_callback_arg(c_ctx, &co1); /* or &co2 or NULL */
|
|
SSL_CTX_set_tlsext_opaque_prf_input_callback_arg(s_ctx, &so1); /* or &so2 or NULL */
|
|
#endif
|
|
|
|
if (!SSL_CTX_use_certificate_file(s_ctx,server_cert,SSL_FILETYPE_PEM))
|
|
{
|
|
ERR_print_errors(bio_err);
|
|
}
|
|
else if (!SSL_CTX_use_PrivateKey_file(s_ctx,
|
|
(server_key?server_key:server_cert), SSL_FILETYPE_PEM))
|
|
{
|
|
ERR_print_errors(bio_err);
|
|
goto end;
|
|
}
|
|
|
|
if (client_auth)
|
|
{
|
|
SSL_CTX_use_certificate_file(c_ctx,client_cert,
|
|
SSL_FILETYPE_PEM);
|
|
SSL_CTX_use_PrivateKey_file(c_ctx,
|
|
(client_key?client_key:client_cert),
|
|
SSL_FILETYPE_PEM);
|
|
}
|
|
|
|
if ( (!SSL_CTX_load_verify_locations(s_ctx,CAfile,CApath)) ||
|
|
(!SSL_CTX_set_default_verify_paths(s_ctx)) ||
|
|
(!SSL_CTX_load_verify_locations(c_ctx,CAfile,CApath)) ||
|
|
(!SSL_CTX_set_default_verify_paths(c_ctx)))
|
|
{
|
|
/* fprintf(stderr,"SSL_load_verify_locations\n"); */
|
|
ERR_print_errors(bio_err);
|
|
/* goto end; */
|
|
}
|
|
|
|
if (client_auth)
|
|
{
|
|
BIO_printf(bio_err,"client authentication\n");
|
|
SSL_CTX_set_verify(s_ctx,
|
|
SSL_VERIFY_PEER|SSL_VERIFY_FAIL_IF_NO_PEER_CERT,
|
|
verify_callback);
|
|
SSL_CTX_set_cert_verify_callback(s_ctx, app_verify_callback, &app_verify_arg);
|
|
}
|
|
if (server_auth)
|
|
{
|
|
BIO_printf(bio_err,"server authentication\n");
|
|
SSL_CTX_set_verify(c_ctx,SSL_VERIFY_PEER,
|
|
verify_callback);
|
|
SSL_CTX_set_cert_verify_callback(c_ctx, app_verify_callback, &app_verify_arg);
|
|
}
|
|
|
|
{
|
|
int session_id_context = 0;
|
|
SSL_CTX_set_session_id_context(s_ctx, (void *)&session_id_context, sizeof session_id_context);
|
|
}
|
|
|
|
/* Use PSK only if PSK key is given */
|
|
if (psk_key != NULL)
|
|
{
|
|
/* no_psk is used to avoid putting psk command to openssl tool */
|
|
if (no_psk)
|
|
{
|
|
/* if PSK is not compiled in and psk key is
|
|
* given, do nothing and exit successfully */
|
|
ret=0;
|
|
goto end;
|
|
}
|
|
#ifndef OPENSSL_NO_PSK
|
|
SSL_CTX_set_psk_client_callback(c_ctx, psk_client_callback);
|
|
SSL_CTX_set_psk_server_callback(s_ctx, psk_server_callback);
|
|
if (debug)
|
|
BIO_printf(bio_err,"setting PSK identity hint to s_ctx\n");
|
|
if (!SSL_CTX_use_psk_identity_hint(s_ctx, "ctx server identity_hint"))
|
|
{
|
|
BIO_printf(bio_err,"error setting PSK identity hint to s_ctx\n");
|
|
ERR_print_errors(bio_err);
|
|
goto end;
|
|
}
|
|
#endif
|
|
}
|
|
#ifndef OPENSSL_NO_SRP
|
|
if (srp_client_arg.srplogin)
|
|
{
|
|
if (!SSL_CTX_set_srp_username(c_ctx, srp_client_arg.srplogin))
|
|
{
|
|
BIO_printf(bio_err,"Unable to set SRP username\n");
|
|
goto end;
|
|
}
|
|
SSL_CTX_set_srp_cb_arg(c_ctx,&srp_client_arg);
|
|
SSL_CTX_set_srp_client_pwd_callback(c_ctx, ssl_give_srp_client_pwd_cb);
|
|
/*SSL_CTX_set_srp_strength(c_ctx, srp_client_arg.strength);*/
|
|
}
|
|
|
|
if (srp_server_arg.expected_user != NULL)
|
|
{
|
|
SSL_CTX_set_verify(s_ctx,SSL_VERIFY_NONE,verify_callback);
|
|
SSL_CTX_set_srp_cb_arg(s_ctx, &srp_server_arg);
|
|
SSL_CTX_set_srp_username_callback(s_ctx, ssl_srp_server_param_cb);
|
|
}
|
|
#endif
|
|
|
|
#ifndef OPENSSL_NO_NEXTPROTONEG
|
|
if (npn_client)
|
|
{
|
|
SSL_CTX_set_next_proto_select_cb(c_ctx, cb_client_npn, NULL);
|
|
}
|
|
if (npn_server)
|
|
{
|
|
if (npn_server_reject)
|
|
{
|
|
BIO_printf(bio_err, "Can't have both -npn_server and -npn_server_reject\n");
|
|
goto end;
|
|
}
|
|
SSL_CTX_set_next_protos_advertised_cb(s_ctx, cb_server_npn, NULL);
|
|
}
|
|
if (npn_server_reject)
|
|
{
|
|
SSL_CTX_set_next_protos_advertised_cb(s_ctx, cb_server_rejects_npn, NULL);
|
|
}
|
|
#endif
|
|
|
|
if (serverinfo_sct)
|
|
SSL_CTX_set_custom_cli_ext(c_ctx, SCT_EXT_TYPE, NULL,
|
|
serverinfo_cli_cb, NULL);
|
|
if (serverinfo_tack)
|
|
SSL_CTX_set_custom_cli_ext(c_ctx, TACK_EXT_TYPE, NULL,
|
|
serverinfo_cli_cb, NULL);
|
|
|
|
if (serverinfo_file)
|
|
if (!SSL_CTX_use_serverinfo_file(s_ctx, serverinfo_file))
|
|
{
|
|
BIO_printf(bio_err, "missing serverinfo file\n");
|
|
goto end;
|
|
}
|
|
|
|
if (custom_ext)
|
|
{
|
|
SSL_CTX_set_custom_cli_ext(c_ctx, CUSTOM_EXT_TYPE_0,
|
|
custom_ext_0_cli_first_cb,
|
|
custom_ext_0_cli_second_cb, NULL);
|
|
SSL_CTX_set_custom_cli_ext(c_ctx, CUSTOM_EXT_TYPE_1,
|
|
custom_ext_1_cli_first_cb,
|
|
custom_ext_1_cli_second_cb, NULL);
|
|
SSL_CTX_set_custom_cli_ext(c_ctx, CUSTOM_EXT_TYPE_2,
|
|
custom_ext_2_cli_first_cb,
|
|
custom_ext_2_cli_second_cb, NULL);
|
|
SSL_CTX_set_custom_cli_ext(c_ctx, CUSTOM_EXT_TYPE_3,
|
|
custom_ext_3_cli_first_cb,
|
|
custom_ext_3_cli_second_cb, NULL);
|
|
|
|
|
|
SSL_CTX_set_custom_srv_ext(s_ctx, CUSTOM_EXT_TYPE_0,
|
|
custom_ext_0_srv_first_cb,
|
|
custom_ext_0_srv_second_cb, NULL);
|
|
SSL_CTX_set_custom_srv_ext(s_ctx, CUSTOM_EXT_TYPE_1,
|
|
custom_ext_1_srv_first_cb,
|
|
custom_ext_1_srv_second_cb, NULL);
|
|
SSL_CTX_set_custom_srv_ext(s_ctx, CUSTOM_EXT_TYPE_2,
|
|
custom_ext_2_srv_first_cb,
|
|
custom_ext_2_srv_second_cb, NULL);
|
|
SSL_CTX_set_custom_srv_ext(s_ctx, CUSTOM_EXT_TYPE_3,
|
|
custom_ext_3_srv_first_cb,
|
|
custom_ext_3_srv_second_cb, NULL);
|
|
}
|
|
|
|
if (alpn_server)
|
|
SSL_CTX_set_alpn_select_cb(s_ctx, cb_server_alpn, NULL);
|
|
|
|
if (alpn_client)
|
|
{
|
|
unsigned short alpn_len;
|
|
unsigned char *alpn = next_protos_parse(&alpn_len, alpn_client);
|
|
|
|
if (alpn == NULL)
|
|
{
|
|
BIO_printf(bio_err, "Error parsing -alpn_client argument\n");
|
|
goto end;
|
|
}
|
|
SSL_CTX_set_alpn_protos(c_ctx, alpn, alpn_len);
|
|
OPENSSL_free(alpn);
|
|
}
|
|
|
|
c_ssl=SSL_new(c_ctx);
|
|
s_ssl=SSL_new(s_ctx);
|
|
|
|
if (suppdata)
|
|
{
|
|
/* TEST CASES */
|
|
/* client and server both send and receive, verify
|
|
* additional arg passed back */
|
|
SSL_CTX_set_srv_supp_data(s_ctx, CUSTOM_SUPP_DATA_TYPE_0,
|
|
supp_data_0_srv_first_cb,
|
|
supp_data_0_srv_second_cb, s_ssl);
|
|
SSL_CTX_set_cli_supp_data(c_ctx, CUSTOM_SUPP_DATA_TYPE_0,
|
|
supp_data_0_cli_first_cb,
|
|
supp_data_0_cli_second_cb, c_ssl);
|
|
|
|
/* -1 response from sending server/client doesn't
|
|
* receive, -1 response from sending client/server
|
|
* doesn't receive */
|
|
SSL_CTX_set_srv_supp_data(s_ctx, CUSTOM_SUPP_DATA_TYPE_1,
|
|
supp_data_1_srv_first_cb,
|
|
supp_data_1_srv_second_cb, NULL);
|
|
SSL_CTX_set_cli_supp_data(c_ctx, CUSTOM_SUPP_DATA_TYPE_1,
|
|
supp_data_1_cli_first_cb,
|
|
supp_data_1_cli_second_cb, NULL);
|
|
|
|
/* null sending server/client doesn't receive, null
|
|
sending client/server doesn't receive */
|
|
SSL_CTX_set_srv_supp_data(s_ctx, CUSTOM_SUPP_DATA_TYPE_2,
|
|
/*supp_data_2_srv_first_cb*/NULL,
|
|
supp_data_2_srv_second_cb, NULL);
|
|
SSL_CTX_set_cli_supp_data(c_ctx, CUSTOM_SUPP_DATA_TYPE_2,
|
|
supp_data_2_cli_first_cb,
|
|
/*supp_data_2_cli_second_cb*/NULL,
|
|
NULL);
|
|
|
|
/* alerts set to non-zero and zero return values not tested */
|
|
}
|
|
#ifndef OPENSSL_NO_KRB5
|
|
if (c_ssl && c_ssl->kssl_ctx)
|
|
{
|
|
char localhost[MAXHOSTNAMELEN+2];
|
|
|
|
if (gethostname(localhost, sizeof localhost-1) == 0)
|
|
{
|
|
localhost[sizeof localhost-1]='\0';
|
|
if(strlen(localhost) == sizeof localhost-1)
|
|
{
|
|
BIO_printf(bio_err,"localhost name too long\n");
|
|
goto end;
|
|
}
|
|
kssl_ctx_setstring(c_ssl->kssl_ctx, KSSL_SERVER,
|
|
localhost);
|
|
}
|
|
}
|
|
#endif /* OPENSSL_NO_KRB5 */
|
|
|
|
for (i=0; i<number; i++)
|
|
{
|
|
if (!reuse) SSL_set_session(c_ssl,NULL);
|
|
if (bio_pair)
|
|
ret=doit_biopair(s_ssl,c_ssl,bytes,&s_time,&c_time);
|
|
else
|
|
ret=doit(s_ssl,c_ssl,bytes);
|
|
}
|
|
|
|
if (!verbose)
|
|
{
|
|
print_details(c_ssl, "");
|
|
}
|
|
if ((number > 1) || (bytes > 1L))
|
|
BIO_printf(bio_stdout, "%d handshakes of %ld bytes done\n",number,bytes);
|
|
if (print_time)
|
|
{
|
|
#ifdef CLOCKS_PER_SEC
|
|
/* "To determine the time in seconds, the value returned
|
|
* by the clock function should be divided by the value
|
|
* of the macro CLOCKS_PER_SEC."
|
|
* -- ISO/IEC 9899 */
|
|
BIO_printf(bio_stdout, "Approximate total server time: %6.2f s\n"
|
|
"Approximate total client time: %6.2f s\n",
|
|
(double)s_time/CLOCKS_PER_SEC,
|
|
(double)c_time/CLOCKS_PER_SEC);
|
|
#else
|
|
/* "`CLOCKS_PER_SEC' undeclared (first use this function)"
|
|
* -- cc on NeXTstep/OpenStep */
|
|
BIO_printf(bio_stdout,
|
|
"Approximate total server time: %6.2f units\n"
|
|
"Approximate total client time: %6.2f units\n",
|
|
(double)s_time,
|
|
(double)c_time);
|
|
#endif
|
|
}
|
|
|
|
SSL_free(s_ssl);
|
|
SSL_free(c_ssl);
|
|
|
|
end:
|
|
if (s_ctx != NULL) SSL_CTX_free(s_ctx);
|
|
if (c_ctx != NULL) SSL_CTX_free(c_ctx);
|
|
|
|
if (bio_stdout != NULL) BIO_free(bio_stdout);
|
|
|
|
#ifndef OPENSSL_NO_RSA
|
|
free_tmp_rsa();
|
|
#endif
|
|
#ifndef OPENSSL_NO_ENGINE
|
|
ENGINE_cleanup();
|
|
#endif
|
|
CRYPTO_cleanup_all_ex_data();
|
|
ERR_free_strings();
|
|
ERR_remove_thread_state(NULL);
|
|
EVP_cleanup();
|
|
CRYPTO_mem_leaks(bio_err);
|
|
if (bio_err != NULL) BIO_free(bio_err);
|
|
EXIT(ret);
|
|
return ret;
|
|
}
|
|
|
|
int doit_biopair(SSL *s_ssl, SSL *c_ssl, long count,
|
|
clock_t *s_time, clock_t *c_time)
|
|
{
|
|
long cw_num = count, cr_num = count, sw_num = count, sr_num = count;
|
|
BIO *s_ssl_bio = NULL, *c_ssl_bio = NULL;
|
|
BIO *server = NULL, *server_io = NULL, *client = NULL, *client_io = NULL;
|
|
int ret = 1;
|
|
|
|
size_t bufsiz = 256; /* small buffer for testing */
|
|
|
|
if (!BIO_new_bio_pair(&server, bufsiz, &server_io, bufsiz))
|
|
goto err;
|
|
if (!BIO_new_bio_pair(&client, bufsiz, &client_io, bufsiz))
|
|
goto err;
|
|
|
|
s_ssl_bio = BIO_new(BIO_f_ssl());
|
|
if (!s_ssl_bio)
|
|
goto err;
|
|
|
|
c_ssl_bio = BIO_new(BIO_f_ssl());
|
|
if (!c_ssl_bio)
|
|
goto err;
|
|
|
|
SSL_set_connect_state(c_ssl);
|
|
SSL_set_bio(c_ssl, client, client);
|
|
(void)BIO_set_ssl(c_ssl_bio, c_ssl, BIO_NOCLOSE);
|
|
|
|
SSL_set_accept_state(s_ssl);
|
|
SSL_set_bio(s_ssl, server, server);
|
|
(void)BIO_set_ssl(s_ssl_bio, s_ssl, BIO_NOCLOSE);
|
|
|
|
do
|
|
{
|
|
/* c_ssl_bio: SSL filter BIO
|
|
*
|
|
* client: pseudo-I/O for SSL library
|
|
*
|
|
* client_io: client's SSL communication; usually to be
|
|
* relayed over some I/O facility, but in this
|
|
* test program, we're the server, too:
|
|
*
|
|
* server_io: server's SSL communication
|
|
*
|
|
* server: pseudo-I/O for SSL library
|
|
*
|
|
* s_ssl_bio: SSL filter BIO
|
|
*
|
|
* The client and the server each employ a "BIO pair":
|
|
* client + client_io, server + server_io.
|
|
* BIO pairs are symmetric. A BIO pair behaves similar
|
|
* to a non-blocking socketpair (but both endpoints must
|
|
* be handled by the same thread).
|
|
* [Here we could connect client and server to the ends
|
|
* of a single BIO pair, but then this code would be less
|
|
* suitable as an example for BIO pairs in general.]
|
|
*
|
|
* Useful functions for querying the state of BIO pair endpoints:
|
|
*
|
|
* BIO_ctrl_pending(bio) number of bytes we can read now
|
|
* BIO_ctrl_get_read_request(bio) number of bytes needed to fulfil
|
|
* other side's read attempt
|
|
* BIO_ctrl_get_write_guarantee(bio) number of bytes we can write now
|
|
*
|
|
* ..._read_request is never more than ..._write_guarantee;
|
|
* it depends on the application which one you should use.
|
|
*/
|
|
|
|
/* We have non-blocking behaviour throughout this test program, but
|
|
* can be sure that there is *some* progress in each iteration; so
|
|
* we don't have to worry about ..._SHOULD_READ or ..._SHOULD_WRITE
|
|
* -- we just try everything in each iteration
|
|
*/
|
|
|
|
{
|
|
/* CLIENT */
|
|
|
|
MS_STATIC char cbuf[1024*8];
|
|
int i, r;
|
|
clock_t c_clock = clock();
|
|
|
|
memset(cbuf, 0, sizeof(cbuf));
|
|
|
|
if (debug)
|
|
if (SSL_in_init(c_ssl))
|
|
printf("client waiting in SSL_connect - %s\n",
|
|
SSL_state_string_long(c_ssl));
|
|
|
|
if (cw_num > 0)
|
|
{
|
|
/* Write to server. */
|
|
|
|
if (cw_num > (long)sizeof cbuf)
|
|
i = sizeof cbuf;
|
|
else
|
|
i = (int)cw_num;
|
|
r = BIO_write(c_ssl_bio, cbuf, i);
|
|
if (r < 0)
|
|
{
|
|
if (!BIO_should_retry(c_ssl_bio))
|
|
{
|
|
fprintf(stderr,"ERROR in CLIENT\n");
|
|
goto err;
|
|
}
|
|
/* BIO_should_retry(...) can just be ignored here.
|
|
* The library expects us to call BIO_write with
|
|
* the same arguments again, and that's what we will
|
|
* do in the next iteration. */
|
|
}
|
|
else if (r == 0)
|
|
{
|
|
fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
|
|
goto err;
|
|
}
|
|
else
|
|
{
|
|
if (debug)
|
|
printf("client wrote %d\n", r);
|
|
cw_num -= r;
|
|
}
|
|
}
|
|
|
|
if (cr_num > 0)
|
|
{
|
|
/* Read from server. */
|
|
|
|
r = BIO_read(c_ssl_bio, cbuf, sizeof(cbuf));
|
|
if (r < 0)
|
|
{
|
|
if (!BIO_should_retry(c_ssl_bio))
|
|
{
|
|
fprintf(stderr,"ERROR in CLIENT\n");
|
|
goto err;
|
|
}
|
|
/* Again, "BIO_should_retry" can be ignored. */
|
|
}
|
|
else if (r == 0)
|
|
{
|
|
fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
|
|
goto err;
|
|
}
|
|
else
|
|
{
|
|
if (debug)
|
|
printf("client read %d\n", r);
|
|
cr_num -= r;
|
|
}
|
|
}
|
|
|
|
/* c_time and s_time increments will typically be very small
|
|
* (depending on machine speed and clock tick intervals),
|
|
* but sampling over a large number of connections should
|
|
* result in fairly accurate figures. We cannot guarantee
|
|
* a lot, however -- if each connection lasts for exactly
|
|
* one clock tick, it will be counted only for the client
|
|
* or only for the server or even not at all.
|
|
*/
|
|
*c_time += (clock() - c_clock);
|
|
}
|
|
|
|
{
|
|
/* SERVER */
|
|
|
|
MS_STATIC char sbuf[1024*8];
|
|
int i, r;
|
|
clock_t s_clock = clock();
|
|
|
|
memset(sbuf, 0, sizeof(sbuf));
|
|
|
|
if (debug)
|
|
if (SSL_in_init(s_ssl))
|
|
printf("server waiting in SSL_accept - %s\n",
|
|
SSL_state_string_long(s_ssl));
|
|
|
|
if (sw_num > 0)
|
|
{
|
|
/* Write to client. */
|
|
|
|
if (sw_num > (long)sizeof sbuf)
|
|
i = sizeof sbuf;
|
|
else
|
|
i = (int)sw_num;
|
|
r = BIO_write(s_ssl_bio, sbuf, i);
|
|
if (r < 0)
|
|
{
|
|
if (!BIO_should_retry(s_ssl_bio))
|
|
{
|
|
fprintf(stderr,"ERROR in SERVER\n");
|
|
goto err;
|
|
}
|
|
/* Ignore "BIO_should_retry". */
|
|
}
|
|
else if (r == 0)
|
|
{
|
|
fprintf(stderr,"SSL SERVER STARTUP FAILED\n");
|
|
goto err;
|
|
}
|
|
else
|
|
{
|
|
if (debug)
|
|
printf("server wrote %d\n", r);
|
|
sw_num -= r;
|
|
}
|
|
}
|
|
|
|
if (sr_num > 0)
|
|
{
|
|
/* Read from client. */
|
|
|
|
r = BIO_read(s_ssl_bio, sbuf, sizeof(sbuf));
|
|
if (r < 0)
|
|
{
|
|
if (!BIO_should_retry(s_ssl_bio))
|
|
{
|
|
fprintf(stderr,"ERROR in SERVER\n");
|
|
goto err;
|
|
}
|
|
/* blah, blah */
|
|
}
|
|
else if (r == 0)
|
|
{
|
|
fprintf(stderr,"SSL SERVER STARTUP FAILED\n");
|
|
goto err;
|
|
}
|
|
else
|
|
{
|
|
if (debug)
|
|
printf("server read %d\n", r);
|
|
sr_num -= r;
|
|
}
|
|
}
|
|
|
|
*s_time += (clock() - s_clock);
|
|
}
|
|
|
|
{
|
|
/* "I/O" BETWEEN CLIENT AND SERVER. */
|
|
|
|
size_t r1, r2;
|
|
BIO *io1 = server_io, *io2 = client_io;
|
|
/* we use the non-copying interface for io1
|
|
* and the standard BIO_write/BIO_read interface for io2
|
|
*/
|
|
|
|
static int prev_progress = 1;
|
|
int progress = 0;
|
|
|
|
/* io1 to io2 */
|
|
do
|
|
{
|
|
size_t num;
|
|
int r;
|
|
|
|
r1 = BIO_ctrl_pending(io1);
|
|
r2 = BIO_ctrl_get_write_guarantee(io2);
|
|
|
|
num = r1;
|
|
if (r2 < num)
|
|
num = r2;
|
|
if (num)
|
|
{
|
|
char *dataptr;
|
|
|
|
if (INT_MAX < num) /* yeah, right */
|
|
num = INT_MAX;
|
|
|
|
r = BIO_nread(io1, &dataptr, (int)num);
|
|
assert(r > 0);
|
|
assert(r <= (int)num);
|
|
/* possibly r < num (non-contiguous data) */
|
|
num = r;
|
|
r = BIO_write(io2, dataptr, (int)num);
|
|
if (r != (int)num) /* can't happen */
|
|
{
|
|
fprintf(stderr, "ERROR: BIO_write could not write "
|
|
"BIO_ctrl_get_write_guarantee() bytes");
|
|
goto err;
|
|
}
|
|
progress = 1;
|
|
|
|
if (debug)
|
|
printf((io1 == client_io) ?
|
|
"C->S relaying: %d bytes\n" :
|
|
"S->C relaying: %d bytes\n",
|
|
(int)num);
|
|
}
|
|
}
|
|
while (r1 && r2);
|
|
|
|
/* io2 to io1 */
|
|
{
|
|
size_t num;
|
|
int r;
|
|
|
|
r1 = BIO_ctrl_pending(io2);
|
|
r2 = BIO_ctrl_get_read_request(io1);
|
|
/* here we could use ..._get_write_guarantee instead of
|
|
* ..._get_read_request, but by using the latter
|
|
* we test restartability of the SSL implementation
|
|
* more thoroughly */
|
|
num = r1;
|
|
if (r2 < num)
|
|
num = r2;
|
|
if (num)
|
|
{
|
|
char *dataptr;
|
|
|
|
if (INT_MAX < num)
|
|
num = INT_MAX;
|
|
|
|
if (num > 1)
|
|
--num; /* test restartability even more thoroughly */
|
|
|
|
r = BIO_nwrite0(io1, &dataptr);
|
|
assert(r > 0);
|
|
if (r < (int)num)
|
|
num = r;
|
|
r = BIO_read(io2, dataptr, (int)num);
|
|
if (r != (int)num) /* can't happen */
|
|
{
|
|
fprintf(stderr, "ERROR: BIO_read could not read "
|
|
"BIO_ctrl_pending() bytes");
|
|
goto err;
|
|
}
|
|
progress = 1;
|
|
r = BIO_nwrite(io1, &dataptr, (int)num);
|
|
if (r != (int)num) /* can't happen */
|
|
{
|
|
fprintf(stderr, "ERROR: BIO_nwrite() did not accept "
|
|
"BIO_nwrite0() bytes");
|
|
goto err;
|
|
}
|
|
|
|
if (debug)
|
|
printf((io2 == client_io) ?
|
|
"C->S relaying: %d bytes\n" :
|
|
"S->C relaying: %d bytes\n",
|
|
(int)num);
|
|
}
|
|
} /* no loop, BIO_ctrl_get_read_request now returns 0 anyway */
|
|
|
|
if (!progress && !prev_progress)
|
|
if (cw_num > 0 || cr_num > 0 || sw_num > 0 || sr_num > 0)
|
|
{
|
|
fprintf(stderr, "ERROR: got stuck\n");
|
|
if (strcmp("SSLv2", SSL_get_version(c_ssl)) == 0)
|
|
{
|
|
fprintf(stderr, "This can happen for SSL2 because "
|
|
"CLIENT-FINISHED and SERVER-VERIFY are written \n"
|
|
"concurrently ...");
|
|
if (strncmp("2SCF", SSL_state_string(c_ssl), 4) == 0
|
|
&& strncmp("2SSV", SSL_state_string(s_ssl), 4) == 0)
|
|
{
|
|
fprintf(stderr, " ok.\n");
|
|
goto end;
|
|
}
|
|
}
|
|
fprintf(stderr, " ERROR.\n");
|
|
goto err;
|
|
}
|
|
prev_progress = progress;
|
|
}
|
|
}
|
|
while (cw_num > 0 || cr_num > 0 || sw_num > 0 || sr_num > 0);
|
|
|
|
if (verbose)
|
|
print_details(c_ssl, "DONE via BIO pair: ");
|
|
#ifndef OPENSSL_NO_NEXTPROTONEG
|
|
if (verify_npn(c_ssl, s_ssl) < 0)
|
|
{
|
|
ret = 1;
|
|
goto end;
|
|
}
|
|
#endif
|
|
if (verify_serverinfo() < 0)
|
|
{
|
|
ret = 1;
|
|
goto err;
|
|
}
|
|
if (verify_alpn(c_ssl, s_ssl) < 0)
|
|
{
|
|
ret = 1;
|
|
goto err;
|
|
}
|
|
|
|
if (custom_ext_error)
|
|
{
|
|
ret = 1;
|
|
goto err;
|
|
}
|
|
|
|
end:
|
|
ret = 0;
|
|
|
|
err:
|
|
ERR_print_errors(bio_err);
|
|
|
|
if (server)
|
|
BIO_free(server);
|
|
if (server_io)
|
|
BIO_free(server_io);
|
|
if (client)
|
|
BIO_free(client);
|
|
if (client_io)
|
|
BIO_free(client_io);
|
|
if (s_ssl_bio)
|
|
BIO_free(s_ssl_bio);
|
|
if (c_ssl_bio)
|
|
BIO_free(c_ssl_bio);
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
#define W_READ 1
|
|
#define W_WRITE 2
|
|
#define C_DONE 1
|
|
#define S_DONE 2
|
|
|
|
int doit(SSL *s_ssl, SSL *c_ssl, long count)
|
|
{
|
|
MS_STATIC char cbuf[1024*8],sbuf[1024*8];
|
|
long cw_num=count,cr_num=count;
|
|
long sw_num=count,sr_num=count;
|
|
int ret=1;
|
|
BIO *c_to_s=NULL;
|
|
BIO *s_to_c=NULL;
|
|
BIO *c_bio=NULL;
|
|
BIO *s_bio=NULL;
|
|
int c_r,c_w,s_r,s_w;
|
|
int i,j;
|
|
int done=0;
|
|
int c_write,s_write;
|
|
int do_server=0,do_client=0;
|
|
|
|
memset(cbuf,0,sizeof(cbuf));
|
|
memset(sbuf,0,sizeof(sbuf));
|
|
|
|
c_to_s=BIO_new(BIO_s_mem());
|
|
s_to_c=BIO_new(BIO_s_mem());
|
|
if ((s_to_c == NULL) || (c_to_s == NULL))
|
|
{
|
|
ERR_print_errors(bio_err);
|
|
goto err;
|
|
}
|
|
|
|
c_bio=BIO_new(BIO_f_ssl());
|
|
s_bio=BIO_new(BIO_f_ssl());
|
|
if ((c_bio == NULL) || (s_bio == NULL))
|
|
{
|
|
ERR_print_errors(bio_err);
|
|
goto err;
|
|
}
|
|
|
|
SSL_set_connect_state(c_ssl);
|
|
SSL_set_bio(c_ssl,s_to_c,c_to_s);
|
|
BIO_set_ssl(c_bio,c_ssl,BIO_NOCLOSE);
|
|
|
|
SSL_set_accept_state(s_ssl);
|
|
SSL_set_bio(s_ssl,c_to_s,s_to_c);
|
|
BIO_set_ssl(s_bio,s_ssl,BIO_NOCLOSE);
|
|
|
|
c_r=0; s_r=1;
|
|
c_w=1; s_w=0;
|
|
c_write=1,s_write=0;
|
|
|
|
/* We can always do writes */
|
|
for (;;)
|
|
{
|
|
do_server=0;
|
|
do_client=0;
|
|
|
|
i=(int)BIO_pending(s_bio);
|
|
if ((i && s_r) || s_w) do_server=1;
|
|
|
|
i=(int)BIO_pending(c_bio);
|
|
if ((i && c_r) || c_w) do_client=1;
|
|
|
|
if (do_server && debug)
|
|
{
|
|
if (SSL_in_init(s_ssl))
|
|
printf("server waiting in SSL_accept - %s\n",
|
|
SSL_state_string_long(s_ssl));
|
|
/* else if (s_write)
|
|
printf("server:SSL_write()\n");
|
|
else
|
|
printf("server:SSL_read()\n"); */
|
|
}
|
|
|
|
if (do_client && debug)
|
|
{
|
|
if (SSL_in_init(c_ssl))
|
|
printf("client waiting in SSL_connect - %s\n",
|
|
SSL_state_string_long(c_ssl));
|
|
/* else if (c_write)
|
|
printf("client:SSL_write()\n");
|
|
else
|
|
printf("client:SSL_read()\n"); */
|
|
}
|
|
|
|
if (!do_client && !do_server)
|
|
{
|
|
fprintf(stdout,"ERROR IN STARTUP\n");
|
|
ERR_print_errors(bio_err);
|
|
break;
|
|
}
|
|
if (do_client && !(done & C_DONE))
|
|
{
|
|
if (c_write)
|
|
{
|
|
j = (cw_num > (long)sizeof(cbuf)) ?
|
|
(int)sizeof(cbuf) : (int)cw_num;
|
|
i=BIO_write(c_bio,cbuf,j);
|
|
if (i < 0)
|
|
{
|
|
c_r=0;
|
|
c_w=0;
|
|
if (BIO_should_retry(c_bio))
|
|
{
|
|
if (BIO_should_read(c_bio))
|
|
c_r=1;
|
|
if (BIO_should_write(c_bio))
|
|
c_w=1;
|
|
}
|
|
else
|
|
{
|
|
fprintf(stderr,"ERROR in CLIENT\n");
|
|
ERR_print_errors(bio_err);
|
|
goto err;
|
|
}
|
|
}
|
|
else if (i == 0)
|
|
{
|
|
fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
|
|
goto err;
|
|
}
|
|
else
|
|
{
|
|
if (debug)
|
|
printf("client wrote %d\n",i);
|
|
/* ok */
|
|
s_r=1;
|
|
c_write=0;
|
|
cw_num-=i;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
i=BIO_read(c_bio,cbuf,sizeof(cbuf));
|
|
if (i < 0)
|
|
{
|
|
c_r=0;
|
|
c_w=0;
|
|
if (BIO_should_retry(c_bio))
|
|
{
|
|
if (BIO_should_read(c_bio))
|
|
c_r=1;
|
|
if (BIO_should_write(c_bio))
|
|
c_w=1;
|
|
}
|
|
else
|
|
{
|
|
fprintf(stderr,"ERROR in CLIENT\n");
|
|
ERR_print_errors(bio_err);
|
|
goto err;
|
|
}
|
|
}
|
|
else if (i == 0)
|
|
{
|
|
fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
|
|
goto err;
|
|
}
|
|
else
|
|
{
|
|
if (debug)
|
|
printf("client read %d\n",i);
|
|
cr_num-=i;
|
|
if (sw_num > 0)
|
|
{
|
|
s_write=1;
|
|
s_w=1;
|
|
}
|
|
if (cr_num <= 0)
|
|
{
|
|
s_write=1;
|
|
s_w=1;
|
|
done=S_DONE|C_DONE;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (do_server && !(done & S_DONE))
|
|
{
|
|
if (!s_write)
|
|
{
|
|
i=BIO_read(s_bio,sbuf,sizeof(cbuf));
|
|
if (i < 0)
|
|
{
|
|
s_r=0;
|
|
s_w=0;
|
|
if (BIO_should_retry(s_bio))
|
|
{
|
|
if (BIO_should_read(s_bio))
|
|
s_r=1;
|
|
if (BIO_should_write(s_bio))
|
|
s_w=1;
|
|
}
|
|
else
|
|
{
|
|
fprintf(stderr,"ERROR in SERVER\n");
|
|
ERR_print_errors(bio_err);
|
|
goto err;
|
|
}
|
|
}
|
|
else if (i == 0)
|
|
{
|
|
ERR_print_errors(bio_err);
|
|
fprintf(stderr,"SSL SERVER STARTUP FAILED in SSL_read\n");
|
|
goto err;
|
|
}
|
|
else
|
|
{
|
|
if (debug)
|
|
printf("server read %d\n",i);
|
|
sr_num-=i;
|
|
if (cw_num > 0)
|
|
{
|
|
c_write=1;
|
|
c_w=1;
|
|
}
|
|
if (sr_num <= 0)
|
|
{
|
|
s_write=1;
|
|
s_w=1;
|
|
c_write=0;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
j = (sw_num > (long)sizeof(sbuf)) ?
|
|
(int)sizeof(sbuf) : (int)sw_num;
|
|
i=BIO_write(s_bio,sbuf,j);
|
|
if (i < 0)
|
|
{
|
|
s_r=0;
|
|
s_w=0;
|
|
if (BIO_should_retry(s_bio))
|
|
{
|
|
if (BIO_should_read(s_bio))
|
|
s_r=1;
|
|
if (BIO_should_write(s_bio))
|
|
s_w=1;
|
|
}
|
|
else
|
|
{
|
|
fprintf(stderr,"ERROR in SERVER\n");
|
|
ERR_print_errors(bio_err);
|
|
goto err;
|
|
}
|
|
}
|
|
else if (i == 0)
|
|
{
|
|
ERR_print_errors(bio_err);
|
|
fprintf(stderr,"SSL SERVER STARTUP FAILED in SSL_write\n");
|
|
goto err;
|
|
}
|
|
else
|
|
{
|
|
if (debug)
|
|
printf("server wrote %d\n",i);
|
|
sw_num-=i;
|
|
s_write=0;
|
|
c_r=1;
|
|
if (sw_num <= 0)
|
|
done|=S_DONE;
|
|
}
|
|
}
|
|
}
|
|
|
|
if ((done & S_DONE) && (done & C_DONE)) break;
|
|
}
|
|
|
|
if (verbose)
|
|
print_details(c_ssl, "DONE: ");
|
|
#ifndef OPENSSL_NO_NEXTPROTONEG
|
|
if (verify_npn(c_ssl, s_ssl) < 0)
|
|
{
|
|
ret = 1;
|
|
goto err;
|
|
}
|
|
#endif
|
|
if (suppdata_error < 0)
|
|
{
|
|
ret = 1;
|
|
goto err;
|
|
}
|
|
if (verify_serverinfo() < 0)
|
|
{
|
|
ret = 1;
|
|
goto err;
|
|
}
|
|
if (custom_ext_error)
|
|
{
|
|
ret = 1;
|
|
goto err;
|
|
}
|
|
ret=0;
|
|
err:
|
|
/* We have to set the BIO's to NULL otherwise they will be
|
|
* OPENSSL_free()ed twice. Once when th s_ssl is SSL_free()ed and
|
|
* again when c_ssl is SSL_free()ed.
|
|
* This is a hack required because s_ssl and c_ssl are sharing the same
|
|
* BIO structure and SSL_set_bio() and SSL_free() automatically
|
|
* BIO_free non NULL entries.
|
|
* You should not normally do this or be required to do this */
|
|
if (s_ssl != NULL)
|
|
{
|
|
s_ssl->rbio=NULL;
|
|
s_ssl->wbio=NULL;
|
|
}
|
|
if (c_ssl != NULL)
|
|
{
|
|
c_ssl->rbio=NULL;
|
|
c_ssl->wbio=NULL;
|
|
}
|
|
|
|
if (c_to_s != NULL) BIO_free(c_to_s);
|
|
if (s_to_c != NULL) BIO_free(s_to_c);
|
|
if (c_bio != NULL) BIO_free_all(c_bio);
|
|
if (s_bio != NULL) BIO_free_all(s_bio);
|
|
return(ret);
|
|
}
|
|
|
|
static int get_proxy_auth_ex_data_idx(void)
|
|
{
|
|
static volatile int idx = -1;
|
|
if (idx < 0)
|
|
{
|
|
CRYPTO_w_lock(CRYPTO_LOCK_SSL_CTX);
|
|
if (idx < 0)
|
|
{
|
|
idx = X509_STORE_CTX_get_ex_new_index(0,
|
|
"SSLtest for verify callback", NULL,NULL,NULL);
|
|
}
|
|
CRYPTO_w_unlock(CRYPTO_LOCK_SSL_CTX);
|
|
}
|
|
return idx;
|
|
}
|
|
|
|
static int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx)
|
|
{
|
|
char *s,buf[256];
|
|
|
|
s=X509_NAME_oneline(X509_get_subject_name(ctx->current_cert),buf,
|
|
sizeof buf);
|
|
if (s != NULL)
|
|
{
|
|
if (ok)
|
|
fprintf(stderr,"depth=%d %s\n",
|
|
ctx->error_depth,buf);
|
|
else
|
|
{
|
|
fprintf(stderr,"depth=%d error=%d %s\n",
|
|
ctx->error_depth,ctx->error,buf);
|
|
}
|
|
}
|
|
|
|
if (ok == 0)
|
|
{
|
|
fprintf(stderr,"Error string: %s\n",
|
|
X509_verify_cert_error_string(ctx->error));
|
|
switch (ctx->error)
|
|
{
|
|
case X509_V_ERR_CERT_NOT_YET_VALID:
|
|
case X509_V_ERR_CERT_HAS_EXPIRED:
|
|
case X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT:
|
|
fprintf(stderr," ... ignored.\n");
|
|
ok=1;
|
|
}
|
|
}
|
|
|
|
if (ok == 1)
|
|
{
|
|
X509 *xs = ctx->current_cert;
|
|
#if 0
|
|
X509 *xi = ctx->current_issuer;
|
|
#endif
|
|
|
|
if (xs->ex_flags & EXFLAG_PROXY)
|
|
{
|
|
unsigned int *letters =
|
|
X509_STORE_CTX_get_ex_data(ctx,
|
|
get_proxy_auth_ex_data_idx());
|
|
|
|
if (letters)
|
|
{
|
|
int found_any = 0;
|
|
int i;
|
|
PROXY_CERT_INFO_EXTENSION *pci =
|
|
X509_get_ext_d2i(xs, NID_proxyCertInfo,
|
|
NULL, NULL);
|
|
|
|
switch (OBJ_obj2nid(pci->proxyPolicy->policyLanguage))
|
|
{
|
|
case NID_Independent:
|
|
/* Completely meaningless in this
|
|
program, as there's no way to
|
|
grant explicit rights to a
|
|
specific PrC. Basically, using
|
|
id-ppl-Independent is the perfect
|
|
way to grant no rights at all. */
|
|
fprintf(stderr, " Independent proxy certificate");
|
|
for (i = 0; i < 26; i++)
|
|
letters[i] = 0;
|
|
break;
|
|
case NID_id_ppl_inheritAll:
|
|
/* This is basically a NOP, we
|
|
simply let the current rights
|
|
stand as they are. */
|
|
fprintf(stderr, " Proxy certificate inherits all");
|
|
break;
|
|
default:
|
|
s = (char *)
|
|
pci->proxyPolicy->policy->data;
|
|
i = pci->proxyPolicy->policy->length;
|
|
|
|
/* The algorithm works as follows:
|
|
it is assumed that previous
|
|
iterations or the initial granted
|
|
rights has already set some elements
|
|
of `letters'. What we need to do is
|
|
to clear those that weren't granted
|
|
by the current PrC as well. The
|
|
easiest way to do this is to add 1
|
|
to all the elements whose letters
|
|
are given with the current policy.
|
|
That way, all elements that are set
|
|
by the current policy and were
|
|
already set by earlier policies and
|
|
through the original grant of rights
|
|
will get the value 2 or higher.
|
|
The last thing to do is to sweep
|
|
through `letters' and keep the
|
|
elements having the value 2 as set,
|
|
and clear all the others. */
|
|
|
|
fprintf(stderr, " Certificate proxy rights = %*.*s", i, i, s);
|
|
while(i-- > 0)
|
|
{
|
|
int c = *s++;
|
|
if (isascii(c) && isalpha(c))
|
|
{
|
|
if (islower(c))
|
|
c = toupper(c);
|
|
letters[c - 'A']++;
|
|
}
|
|
}
|
|
for (i = 0; i < 26; i++)
|
|
if (letters[i] < 2)
|
|
letters[i] = 0;
|
|
else
|
|
letters[i] = 1;
|
|
}
|
|
|
|
found_any = 0;
|
|
fprintf(stderr,
|
|
", resulting proxy rights = ");
|
|
for(i = 0; i < 26; i++)
|
|
if (letters[i])
|
|
{
|
|
fprintf(stderr, "%c", i + 'A');
|
|
found_any = 1;
|
|
}
|
|
if (!found_any)
|
|
fprintf(stderr, "none");
|
|
fprintf(stderr, "\n");
|
|
|
|
PROXY_CERT_INFO_EXTENSION_free(pci);
|
|
}
|
|
}
|
|
}
|
|
|
|
return(ok);
|
|
}
|
|
|
|
static void process_proxy_debug(int indent, const char *format, ...)
|
|
{
|
|
static const char indentation[] =
|
|
">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"
|
|
">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"; /* That's 80 > */
|
|
char my_format[256];
|
|
va_list args;
|
|
|
|
BIO_snprintf(my_format, sizeof(my_format), "%*.*s %s",
|
|
indent, indent, indentation, format);
|
|
|
|
va_start(args, format);
|
|
vfprintf(stderr, my_format, args);
|
|
va_end(args);
|
|
}
|
|
/* Priority levels:
|
|
0 [!]var, ()
|
|
1 & ^
|
|
2 |
|
|
*/
|
|
static int process_proxy_cond_adders(unsigned int letters[26],
|
|
const char *cond, const char **cond_end, int *pos, int indent);
|
|
static int process_proxy_cond_val(unsigned int letters[26],
|
|
const char *cond, const char **cond_end, int *pos, int indent)
|
|
{
|
|
int c;
|
|
int ok = 1;
|
|
int negate = 0;
|
|
|
|
while(isspace((int)*cond))
|
|
{
|
|
cond++; (*pos)++;
|
|
}
|
|
c = *cond;
|
|
|
|
if (debug)
|
|
process_proxy_debug(indent,
|
|
"Start process_proxy_cond_val at position %d: %s\n",
|
|
*pos, cond);
|
|
|
|
while(c == '!')
|
|
{
|
|
negate = !negate;
|
|
cond++; (*pos)++;
|
|
while(isspace((int)*cond))
|
|
{
|
|
cond++; (*pos)++;
|
|
}
|
|
c = *cond;
|
|
}
|
|
|
|
if (c == '(')
|
|
{
|
|
cond++; (*pos)++;
|
|
ok = process_proxy_cond_adders(letters, cond, cond_end, pos,
|
|
indent + 1);
|
|
cond = *cond_end;
|
|
if (ok < 0)
|
|
goto end;
|
|
while(isspace((int)*cond))
|
|
{
|
|
cond++; (*pos)++;
|
|
}
|
|
c = *cond;
|
|
if (c != ')')
|
|
{
|
|
fprintf(stderr,
|
|
"Weird condition character in position %d: "
|
|
"%c\n", *pos, c);
|
|
ok = -1;
|
|
goto end;
|
|
}
|
|
cond++; (*pos)++;
|
|
}
|
|
else if (isascii(c) && isalpha(c))
|
|
{
|
|
if (islower(c))
|
|
c = toupper(c);
|
|
ok = letters[c - 'A'];
|
|
cond++; (*pos)++;
|
|
}
|
|
else
|
|
{
|
|
fprintf(stderr,
|
|
"Weird condition character in position %d: "
|
|
"%c\n", *pos, c);
|
|
ok = -1;
|
|
goto end;
|
|
}
|
|
end:
|
|
*cond_end = cond;
|
|
if (ok >= 0 && negate)
|
|
ok = !ok;
|
|
|
|
if (debug)
|
|
process_proxy_debug(indent,
|
|
"End process_proxy_cond_val at position %d: %s, returning %d\n",
|
|
*pos, cond, ok);
|
|
|
|
return ok;
|
|
}
|
|
static int process_proxy_cond_multipliers(unsigned int letters[26],
|
|
const char *cond, const char **cond_end, int *pos, int indent)
|
|
{
|
|
int ok;
|
|
char c;
|
|
|
|
if (debug)
|
|
process_proxy_debug(indent,
|
|
"Start process_proxy_cond_multipliers at position %d: %s\n",
|
|
*pos, cond);
|
|
|
|
ok = process_proxy_cond_val(letters, cond, cond_end, pos, indent + 1);
|
|
cond = *cond_end;
|
|
if (ok < 0)
|
|
goto end;
|
|
|
|
while(ok >= 0)
|
|
{
|
|
while(isspace((int)*cond))
|
|
{
|
|
cond++; (*pos)++;
|
|
}
|
|
c = *cond;
|
|
|
|
switch(c)
|
|
{
|
|
case '&':
|
|
case '^':
|
|
{
|
|
int save_ok = ok;
|
|
|
|
cond++; (*pos)++;
|
|
ok = process_proxy_cond_val(letters,
|
|
cond, cond_end, pos, indent + 1);
|
|
cond = *cond_end;
|
|
if (ok < 0)
|
|
break;
|
|
|
|
switch(c)
|
|
{
|
|
case '&':
|
|
ok &= save_ok;
|
|
break;
|
|
case '^':
|
|
ok ^= save_ok;
|
|
break;
|
|
default:
|
|
fprintf(stderr, "SOMETHING IS SERIOUSLY WRONG!"
|
|
" STOPPING\n");
|
|
EXIT(1);
|
|
}
|
|
}
|
|
break;
|
|
default:
|
|
goto end;
|
|
}
|
|
}
|
|
end:
|
|
if (debug)
|
|
process_proxy_debug(indent,
|
|
"End process_proxy_cond_multipliers at position %d: %s, returning %d\n",
|
|
*pos, cond, ok);
|
|
|
|
*cond_end = cond;
|
|
return ok;
|
|
}
|
|
static int process_proxy_cond_adders(unsigned int letters[26],
|
|
const char *cond, const char **cond_end, int *pos, int indent)
|
|
{
|
|
int ok;
|
|
char c;
|
|
|
|
if (debug)
|
|
process_proxy_debug(indent,
|
|
"Start process_proxy_cond_adders at position %d: %s\n",
|
|
*pos, cond);
|
|
|
|
ok = process_proxy_cond_multipliers(letters, cond, cond_end, pos,
|
|
indent + 1);
|
|
cond = *cond_end;
|
|
if (ok < 0)
|
|
goto end;
|
|
|
|
while(ok >= 0)
|
|
{
|
|
while(isspace((int)*cond))
|
|
{
|
|
cond++; (*pos)++;
|
|
}
|
|
c = *cond;
|
|
|
|
switch(c)
|
|
{
|
|
case '|':
|
|
{
|
|
int save_ok = ok;
|
|
|
|
cond++; (*pos)++;
|
|
ok = process_proxy_cond_multipliers(letters,
|
|
cond, cond_end, pos, indent + 1);
|
|
cond = *cond_end;
|
|
if (ok < 0)
|
|
break;
|
|
|
|
switch(c)
|
|
{
|
|
case '|':
|
|
ok |= save_ok;
|
|
break;
|
|
default:
|
|
fprintf(stderr, "SOMETHING IS SERIOUSLY WRONG!"
|
|
" STOPPING\n");
|
|
EXIT(1);
|
|
}
|
|
}
|
|
break;
|
|
default:
|
|
goto end;
|
|
}
|
|
}
|
|
end:
|
|
if (debug)
|
|
process_proxy_debug(indent,
|
|
"End process_proxy_cond_adders at position %d: %s, returning %d\n",
|
|
*pos, cond, ok);
|
|
|
|
*cond_end = cond;
|
|
return ok;
|
|
}
|
|
|
|
static int process_proxy_cond(unsigned int letters[26],
|
|
const char *cond, const char **cond_end)
|
|
{
|
|
int pos = 1;
|
|
return process_proxy_cond_adders(letters, cond, cond_end, &pos, 1);
|
|
}
|
|
|
|
static int MS_CALLBACK app_verify_callback(X509_STORE_CTX *ctx, void *arg)
|
|
{
|
|
int ok=1;
|
|
struct app_verify_arg *cb_arg = arg;
|
|
unsigned int letters[26]; /* only used with proxy_auth */
|
|
|
|
if (cb_arg->app_verify)
|
|
{
|
|
char *s = NULL,buf[256];
|
|
|
|
fprintf(stderr, "In app_verify_callback, allowing cert. ");
|
|
fprintf(stderr, "Arg is: %s\n", cb_arg->string);
|
|
fprintf(stderr, "Finished printing do we have a context? 0x%p a cert? 0x%p\n",
|
|
(void *)ctx, (void *)ctx->cert);
|
|
if (ctx->cert)
|
|
s=X509_NAME_oneline(X509_get_subject_name(ctx->cert),buf,256);
|
|
if (s != NULL)
|
|
{
|
|
fprintf(stderr,"cert depth=%d %s\n",ctx->error_depth,buf);
|
|
}
|
|
return(1);
|
|
}
|
|
if (cb_arg->proxy_auth)
|
|
{
|
|
int found_any = 0, i;
|
|
char *sp;
|
|
|
|
for(i = 0; i < 26; i++)
|
|
letters[i] = 0;
|
|
for(sp = cb_arg->proxy_auth; *sp; sp++)
|
|
{
|
|
int c = *sp;
|
|
if (isascii(c) && isalpha(c))
|
|
{
|
|
if (islower(c))
|
|
c = toupper(c);
|
|
letters[c - 'A'] = 1;
|
|
}
|
|
}
|
|
|
|
fprintf(stderr,
|
|
" Initial proxy rights = ");
|
|
for(i = 0; i < 26; i++)
|
|
if (letters[i])
|
|
{
|
|
fprintf(stderr, "%c", i + 'A');
|
|
found_any = 1;
|
|
}
|
|
if (!found_any)
|
|
fprintf(stderr, "none");
|
|
fprintf(stderr, "\n");
|
|
|
|
X509_STORE_CTX_set_ex_data(ctx,
|
|
get_proxy_auth_ex_data_idx(),letters);
|
|
}
|
|
if (cb_arg->allow_proxy_certs)
|
|
{
|
|
X509_STORE_CTX_set_flags(ctx, X509_V_FLAG_ALLOW_PROXY_CERTS);
|
|
}
|
|
|
|
#ifndef OPENSSL_NO_X509_VERIFY
|
|
ok = X509_verify_cert(ctx);
|
|
#endif
|
|
|
|
if (cb_arg->proxy_auth)
|
|
{
|
|
if (ok > 0)
|
|
{
|
|
const char *cond_end = NULL;
|
|
|
|
ok = process_proxy_cond(letters,
|
|
cb_arg->proxy_cond, &cond_end);
|
|
|
|
if (ok < 0)
|
|
EXIT(3);
|
|
if (*cond_end)
|
|
{
|
|
fprintf(stderr, "Stopped processing condition before it's end.\n");
|
|
ok = 0;
|
|
}
|
|
if (!ok)
|
|
fprintf(stderr, "Proxy rights check with condition '%s' proved invalid\n",
|
|
cb_arg->proxy_cond);
|
|
else
|
|
fprintf(stderr, "Proxy rights check with condition '%s' proved valid\n",
|
|
cb_arg->proxy_cond);
|
|
}
|
|
}
|
|
return(ok);
|
|
}
|
|
|
|
#ifndef OPENSSL_NO_RSA
|
|
static RSA *rsa_tmp=NULL;
|
|
|
|
static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int is_export, int keylength)
|
|
{
|
|
BIGNUM *bn = NULL;
|
|
if (rsa_tmp == NULL)
|
|
{
|
|
bn = BN_new();
|
|
rsa_tmp = RSA_new();
|
|
if(!bn || !rsa_tmp || !BN_set_word(bn, RSA_F4))
|
|
{
|
|
BIO_printf(bio_err, "Memory error...");
|
|
goto end;
|
|
}
|
|
BIO_printf(bio_err,"Generating temp (%d bit) RSA key...",keylength);
|
|
(void)BIO_flush(bio_err);
|
|
if(!RSA_generate_key_ex(rsa_tmp,keylength,bn,NULL))
|
|
{
|
|
BIO_printf(bio_err, "Error generating key.");
|
|
RSA_free(rsa_tmp);
|
|
rsa_tmp = NULL;
|
|
}
|
|
end:
|
|
BIO_printf(bio_err,"\n");
|
|
(void)BIO_flush(bio_err);
|
|
}
|
|
if(bn) BN_free(bn);
|
|
return(rsa_tmp);
|
|
}
|
|
|
|
static void free_tmp_rsa(void)
|
|
{
|
|
if (rsa_tmp != NULL)
|
|
{
|
|
RSA_free(rsa_tmp);
|
|
rsa_tmp = NULL;
|
|
}
|
|
}
|
|
#endif
|
|
|
|
#ifndef OPENSSL_NO_DH
|
|
/* These DH parameters have been generated as follows:
|
|
* $ openssl dhparam -C -noout 512
|
|
* $ openssl dhparam -C -noout 1024
|
|
* $ openssl dhparam -C -noout -dsaparam 1024
|
|
* (The third function has been renamed to avoid name conflicts.)
|
|
*/
|
|
static DH *get_dh512()
|
|
{
|
|
static unsigned char dh512_p[]={
|
|
0xCB,0xC8,0xE1,0x86,0xD0,0x1F,0x94,0x17,0xA6,0x99,0xF0,0xC6,
|
|
0x1F,0x0D,0xAC,0xB6,0x25,0x3E,0x06,0x39,0xCA,0x72,0x04,0xB0,
|
|
0x6E,0xDA,0xC0,0x61,0xE6,0x7A,0x77,0x25,0xE8,0x3B,0xB9,0x5F,
|
|
0x9A,0xB6,0xB5,0xFE,0x99,0x0B,0xA1,0x93,0x4E,0x35,0x33,0xB8,
|
|
0xE1,0xF1,0x13,0x4F,0x59,0x1A,0xD2,0x57,0xC0,0x26,0x21,0x33,
|
|
0x02,0xC5,0xAE,0x23,
|
|
};
|
|
static unsigned char dh512_g[]={
|
|
0x02,
|
|
};
|
|
DH *dh;
|
|
|
|
if ((dh=DH_new()) == NULL) return(NULL);
|
|
dh->p=BN_bin2bn(dh512_p,sizeof(dh512_p),NULL);
|
|
dh->g=BN_bin2bn(dh512_g,sizeof(dh512_g),NULL);
|
|
if ((dh->p == NULL) || (dh->g == NULL))
|
|
{ DH_free(dh); return(NULL); }
|
|
return(dh);
|
|
}
|
|
|
|
static DH *get_dh1024()
|
|
{
|
|
static unsigned char dh1024_p[]={
|
|
0xF8,0x81,0x89,0x7D,0x14,0x24,0xC5,0xD1,0xE6,0xF7,0xBF,0x3A,
|
|
0xE4,0x90,0xF4,0xFC,0x73,0xFB,0x34,0xB5,0xFA,0x4C,0x56,0xA2,
|
|
0xEA,0xA7,0xE9,0xC0,0xC0,0xCE,0x89,0xE1,0xFA,0x63,0x3F,0xB0,
|
|
0x6B,0x32,0x66,0xF1,0xD1,0x7B,0xB0,0x00,0x8F,0xCA,0x87,0xC2,
|
|
0xAE,0x98,0x89,0x26,0x17,0xC2,0x05,0xD2,0xEC,0x08,0xD0,0x8C,
|
|
0xFF,0x17,0x52,0x8C,0xC5,0x07,0x93,0x03,0xB1,0xF6,0x2F,0xB8,
|
|
0x1C,0x52,0x47,0x27,0x1B,0xDB,0xD1,0x8D,0x9D,0x69,0x1D,0x52,
|
|
0x4B,0x32,0x81,0xAA,0x7F,0x00,0xC8,0xDC,0xE6,0xD9,0xCC,0xC1,
|
|
0x11,0x2D,0x37,0x34,0x6C,0xEA,0x02,0x97,0x4B,0x0E,0xBB,0xB1,
|
|
0x71,0x33,0x09,0x15,0xFD,0xDD,0x23,0x87,0x07,0x5E,0x89,0xAB,
|
|
0x6B,0x7C,0x5F,0xEC,0xA6,0x24,0xDC,0x53,
|
|
};
|
|
static unsigned char dh1024_g[]={
|
|
0x02,
|
|
};
|
|
DH *dh;
|
|
|
|
if ((dh=DH_new()) == NULL) return(NULL);
|
|
dh->p=BN_bin2bn(dh1024_p,sizeof(dh1024_p),NULL);
|
|
dh->g=BN_bin2bn(dh1024_g,sizeof(dh1024_g),NULL);
|
|
if ((dh->p == NULL) || (dh->g == NULL))
|
|
{ DH_free(dh); return(NULL); }
|
|
return(dh);
|
|
}
|
|
|
|
static DH *get_dh1024dsa()
|
|
{
|
|
static unsigned char dh1024_p[]={
|
|
0xC8,0x00,0xF7,0x08,0x07,0x89,0x4D,0x90,0x53,0xF3,0xD5,0x00,
|
|
0x21,0x1B,0xF7,0x31,0xA6,0xA2,0xDA,0x23,0x9A,0xC7,0x87,0x19,
|
|
0x3B,0x47,0xB6,0x8C,0x04,0x6F,0xFF,0xC6,0x9B,0xB8,0x65,0xD2,
|
|
0xC2,0x5F,0x31,0x83,0x4A,0xA7,0x5F,0x2F,0x88,0x38,0xB6,0x55,
|
|
0xCF,0xD9,0x87,0x6D,0x6F,0x9F,0xDA,0xAC,0xA6,0x48,0xAF,0xFC,
|
|
0x33,0x84,0x37,0x5B,0x82,0x4A,0x31,0x5D,0xE7,0xBD,0x52,0x97,
|
|
0xA1,0x77,0xBF,0x10,0x9E,0x37,0xEA,0x64,0xFA,0xCA,0x28,0x8D,
|
|
0x9D,0x3B,0xD2,0x6E,0x09,0x5C,0x68,0xC7,0x45,0x90,0xFD,0xBB,
|
|
0x70,0xC9,0x3A,0xBB,0xDF,0xD4,0x21,0x0F,0xC4,0x6A,0x3C,0xF6,
|
|
0x61,0xCF,0x3F,0xD6,0x13,0xF1,0x5F,0xBC,0xCF,0xBC,0x26,0x9E,
|
|
0xBC,0x0B,0xBD,0xAB,0x5D,0xC9,0x54,0x39,
|
|
};
|
|
static unsigned char dh1024_g[]={
|
|
0x3B,0x40,0x86,0xE7,0xF3,0x6C,0xDE,0x67,0x1C,0xCC,0x80,0x05,
|
|
0x5A,0xDF,0xFE,0xBD,0x20,0x27,0x74,0x6C,0x24,0xC9,0x03,0xF3,
|
|
0xE1,0x8D,0xC3,0x7D,0x98,0x27,0x40,0x08,0xB8,0x8C,0x6A,0xE9,
|
|
0xBB,0x1A,0x3A,0xD6,0x86,0x83,0x5E,0x72,0x41,0xCE,0x85,0x3C,
|
|
0xD2,0xB3,0xFC,0x13,0xCE,0x37,0x81,0x9E,0x4C,0x1C,0x7B,0x65,
|
|
0xD3,0xE6,0xA6,0x00,0xF5,0x5A,0x95,0x43,0x5E,0x81,0xCF,0x60,
|
|
0xA2,0x23,0xFC,0x36,0xA7,0x5D,0x7A,0x4C,0x06,0x91,0x6E,0xF6,
|
|
0x57,0xEE,0x36,0xCB,0x06,0xEA,0xF5,0x3D,0x95,0x49,0xCB,0xA7,
|
|
0xDD,0x81,0xDF,0x80,0x09,0x4A,0x97,0x4D,0xA8,0x22,0x72,0xA1,
|
|
0x7F,0xC4,0x70,0x56,0x70,0xE8,0x20,0x10,0x18,0x8F,0x2E,0x60,
|
|
0x07,0xE7,0x68,0x1A,0x82,0x5D,0x32,0xA2,
|
|
};
|
|
DH *dh;
|
|
|
|
if ((dh=DH_new()) == NULL) return(NULL);
|
|
dh->p=BN_bin2bn(dh1024_p,sizeof(dh1024_p),NULL);
|
|
dh->g=BN_bin2bn(dh1024_g,sizeof(dh1024_g),NULL);
|
|
if ((dh->p == NULL) || (dh->g == NULL))
|
|
{ DH_free(dh); return(NULL); }
|
|
dh->length = 160;
|
|
return(dh);
|
|
}
|
|
#endif
|
|
|
|
#ifndef OPENSSL_NO_PSK
|
|
/* convert the PSK key (psk_key) in ascii to binary (psk) */
|
|
static int psk_key2bn(const char *pskkey, unsigned char *psk,
|
|
unsigned int max_psk_len)
|
|
{
|
|
int ret;
|
|
BIGNUM *bn = NULL;
|
|
|
|
ret = BN_hex2bn(&bn, pskkey);
|
|
if (!ret)
|
|
{
|
|
BIO_printf(bio_err,"Could not convert PSK key '%s' to BIGNUM\n", pskkey);
|
|
if (bn)
|
|
BN_free(bn);
|
|
return 0;
|
|
}
|
|
if (BN_num_bytes(bn) > (int)max_psk_len)
|
|
{
|
|
BIO_printf(bio_err,"psk buffer of callback is too small (%d) for key (%d)\n",
|
|
max_psk_len, BN_num_bytes(bn));
|
|
BN_free(bn);
|
|
return 0;
|
|
}
|
|
ret = BN_bn2bin(bn, psk);
|
|
BN_free(bn);
|
|
return ret;
|
|
}
|
|
|
|
static unsigned int psk_client_callback(SSL *ssl, const char *hint, char *identity,
|
|
unsigned int max_identity_len, unsigned char *psk,
|
|
unsigned int max_psk_len)
|
|
{
|
|
int ret;
|
|
unsigned int psk_len = 0;
|
|
|
|
ret = BIO_snprintf(identity, max_identity_len, "Client_identity");
|
|
if (ret < 0)
|
|
goto out_err;
|
|
if (debug)
|
|
fprintf(stderr, "client: created identity '%s' len=%d\n", identity, ret);
|
|
ret = psk_key2bn(psk_key, psk, max_psk_len);
|
|
if (ret < 0)
|
|
goto out_err;
|
|
psk_len = ret;
|
|
out_err:
|
|
return psk_len;
|
|
}
|
|
|
|
static unsigned int psk_server_callback(SSL *ssl, const char *identity,
|
|
unsigned char *psk, unsigned int max_psk_len)
|
|
{
|
|
unsigned int psk_len=0;
|
|
|
|
if (strcmp(identity, "Client_identity") != 0)
|
|
{
|
|
BIO_printf(bio_err, "server: PSK error: client identity not found\n");
|
|
return 0;
|
|
}
|
|
psk_len=psk_key2bn(psk_key, psk, max_psk_len);
|
|
return psk_len;
|
|
}
|
|
#endif
|
|
|
|
static int do_test_cipherlist(void)
|
|
{
|
|
int i = 0;
|
|
const SSL_METHOD *meth;
|
|
const SSL_CIPHER *ci, *tci = NULL;
|
|
|
|
#ifndef OPENSSL_NO_SSL2
|
|
fprintf(stderr, "testing SSLv2 cipher list order: ");
|
|
meth = SSLv2_method();
|
|
while ((ci = meth->get_cipher(i++)) != NULL)
|
|
{
|
|
if (tci != NULL)
|
|
if (ci->id >= tci->id)
|
|
{
|
|
fprintf(stderr, "failed %lx vs. %lx\n", ci->id, tci->id);
|
|
return 0;
|
|
}
|
|
tci = ci;
|
|
}
|
|
fprintf(stderr, "ok\n");
|
|
#endif
|
|
#ifndef OPENSSL_NO_SSL3
|
|
fprintf(stderr, "testing SSLv3 cipher list order: ");
|
|
meth = SSLv3_method();
|
|
tci = NULL;
|
|
while ((ci = meth->get_cipher(i++)) != NULL)
|
|
{
|
|
if (tci != NULL)
|
|
if (ci->id >= tci->id)
|
|
{
|
|
fprintf(stderr, "failed %lx vs. %lx\n", ci->id, tci->id);
|
|
return 0;
|
|
}
|
|
tci = ci;
|
|
}
|
|
fprintf(stderr, "ok\n");
|
|
#endif
|
|
#ifndef OPENSSL_NO_TLS1
|
|
fprintf(stderr, "testing TLSv1 cipher list order: ");
|
|
meth = TLSv1_method();
|
|
tci = NULL;
|
|
while ((ci = meth->get_cipher(i++)) != NULL)
|
|
{
|
|
if (tci != NULL)
|
|
if (ci->id >= tci->id)
|
|
{
|
|
fprintf(stderr, "failed %lx vs. %lx\n", ci->id, tci->id);
|
|
return 0;
|
|
}
|
|
tci = ci;
|
|
}
|
|
fprintf(stderr, "ok\n");
|
|
#endif
|
|
|
|
return 1;
|
|
}
|