352d0a9c6c
They're not necessary. Change-Id: Ifeb3fae73a8b22f88019e6ef9f9ba5e64ed3cfab Reviewed-on: https://boringssl-review.googlesource.com/8543 Reviewed-by: David Benjamin <davidben@google.com>
516 lines
14 KiB
C
516 lines
14 KiB
C
/* 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 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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#include <openssl/ssl.h>
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#include "internal.h"
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const char *SSL_state_string_long(const SSL *ssl) {
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switch (ssl->state) {
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case SSL_ST_ACCEPT:
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return "before accept initialization";
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case SSL_ST_CONNECT:
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return "before connect initialization";
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case SSL_ST_OK:
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return "SSL negotiation finished successfully";
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case SSL_ST_RENEGOTIATE:
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return "SSL renegotiate ciphers";
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/* SSLv3 additions */
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case SSL3_ST_CW_CLNT_HELLO_A:
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return "SSLv3 write client hello A";
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case SSL3_ST_CW_CLNT_HELLO_B:
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return "SSLv3 write client hello B";
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case SSL3_ST_CR_SRVR_HELLO_A:
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return "SSLv3 read server hello A";
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case SSL3_ST_CR_CERT_A:
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return "SSLv3 read server certificate A";
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case SSL3_ST_CR_KEY_EXCH_A:
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return "SSLv3 read server key exchange A";
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case SSL3_ST_CR_CERT_REQ_A:
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return "SSLv3 read server certificate request A";
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case SSL3_ST_CR_SESSION_TICKET_A:
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return "SSLv3 read server session ticket A";
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case SSL3_ST_CR_SRVR_DONE_A:
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return "SSLv3 read server done A";
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case SSL3_ST_CW_CERT_A:
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return "SSLv3 write client certificate A";
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case SSL3_ST_CW_CERT_B:
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return "SSLv3 write client certificate B";
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case SSL3_ST_CW_CERT_C:
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return "SSLv3 write client certificate C";
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case SSL3_ST_CW_CERT_D:
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return "SSLv3 write client certificate D";
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case SSL3_ST_CW_KEY_EXCH_A:
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return "SSLv3 write client key exchange A";
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case SSL3_ST_CW_KEY_EXCH_B:
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return "SSLv3 write client key exchange B";
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case SSL3_ST_CW_CERT_VRFY_A:
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return "SSLv3 write certificate verify A";
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case SSL3_ST_CW_CERT_VRFY_B:
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return "SSLv3 write certificate verify B";
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case SSL3_ST_CW_CHANGE:
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case SSL3_ST_SW_CHANGE:
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return "SSLv3 write change cipher spec";
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case SSL3_ST_CW_FINISHED_A:
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case SSL3_ST_SW_FINISHED_A:
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return "SSLv3 write finished A";
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case SSL3_ST_CW_FINISHED_B:
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case SSL3_ST_SW_FINISHED_B:
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return "SSLv3 write finished B";
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case SSL3_ST_CR_CHANGE:
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case SSL3_ST_SR_CHANGE:
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return "SSLv3 read change cipher spec";
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case SSL3_ST_CR_FINISHED_A:
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case SSL3_ST_SR_FINISHED_A:
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return "SSLv3 read finished A";
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case SSL3_ST_CW_FLUSH:
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case SSL3_ST_SW_FLUSH:
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return "SSLv3 flush data";
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case SSL3_ST_SR_CLNT_HELLO_A:
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return "SSLv3 read client hello A";
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case SSL3_ST_SR_CLNT_HELLO_B:
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return "SSLv3 read client hello B";
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case SSL3_ST_SR_CLNT_HELLO_C:
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return "SSLv3 read client hello C";
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case SSL3_ST_SW_HELLO_REQ_A:
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return "SSLv3 write hello request A";
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case SSL3_ST_SW_HELLO_REQ_B:
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return "SSLv3 write hello request B";
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case SSL3_ST_SW_HELLO_REQ_C:
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return "SSLv3 write hello request C";
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case SSL3_ST_SW_SRVR_HELLO_A:
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return "SSLv3 write server hello A";
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case SSL3_ST_SW_SRVR_HELLO_B:
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return "SSLv3 write server hello B";
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case SSL3_ST_SW_CERT_A:
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return "SSLv3 write certificate A";
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case SSL3_ST_SW_CERT_B:
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return "SSLv3 write certificate B";
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case SSL3_ST_SW_KEY_EXCH_A:
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return "SSLv3 write key exchange A";
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case SSL3_ST_SW_KEY_EXCH_B:
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return "SSLv3 write key exchange B";
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case SSL3_ST_SW_CERT_REQ_A:
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return "SSLv3 write certificate request A";
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case SSL3_ST_SW_CERT_REQ_B:
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return "SSLv3 write certificate request B";
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case SSL3_ST_SW_SESSION_TICKET_A:
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return "SSLv3 write session ticket A";
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case SSL3_ST_SW_SESSION_TICKET_B:
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return "SSLv3 write session ticket B";
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case SSL3_ST_SW_SRVR_DONE_A:
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return "SSLv3 write server done A";
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case SSL3_ST_SW_SRVR_DONE_B:
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return "SSLv3 write server done B";
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case SSL3_ST_SR_CERT_A:
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return "SSLv3 read client certificate A";
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case SSL3_ST_SR_KEY_EXCH_A:
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return "SSLv3 read client key exchange A";
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case SSL3_ST_SR_KEY_EXCH_B:
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return "SSLv3 read client key exchange B";
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case SSL3_ST_SR_CERT_VRFY_A:
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return "SSLv3 read certificate verify A";
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/* DTLS */
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case DTLS1_ST_CR_HELLO_VERIFY_REQUEST_A:
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return "DTLS1 read hello verify request A";
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default:
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return "unknown state";
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}
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}
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const char *SSL_state_string(const SSL *ssl) {
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switch (ssl->state) {
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case SSL_ST_ACCEPT:
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return "AINIT ";
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case SSL_ST_CONNECT:
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return "CINIT ";
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case SSL_ST_OK:
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return "SSLOK ";
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/* SSLv3 additions */
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case SSL3_ST_SW_FLUSH:
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case SSL3_ST_CW_FLUSH:
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return "3FLUSH";
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case SSL3_ST_CW_CLNT_HELLO_A:
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return "3WCH_A";
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case SSL3_ST_CW_CLNT_HELLO_B:
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return "3WCH_B";
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case SSL3_ST_CR_SRVR_HELLO_A:
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return "3RSH_A";
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case SSL3_ST_CR_CERT_A:
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return "3RSC_A";
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case SSL3_ST_CR_KEY_EXCH_A:
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return "3RSKEA";
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case SSL3_ST_CR_CERT_REQ_A:
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return "3RCR_A";
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case SSL3_ST_CR_SRVR_DONE_A:
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return "3RSD_A";
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case SSL3_ST_CW_CERT_A:
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return "3WCC_A";
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case SSL3_ST_CW_CERT_B:
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return "3WCC_B";
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case SSL3_ST_CW_CERT_C:
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return "3WCC_C";
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case SSL3_ST_CW_CERT_D:
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return "3WCC_D";
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case SSL3_ST_CW_KEY_EXCH_A:
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return "3WCKEA";
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case SSL3_ST_CW_KEY_EXCH_B:
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return "3WCKEB";
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case SSL3_ST_CW_CERT_VRFY_A:
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return "3WCV_A";
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case SSL3_ST_CW_CERT_VRFY_B:
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return "3WCV_B";
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case SSL3_ST_SW_CHANGE:
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case SSL3_ST_CW_CHANGE:
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return "3WCCS_";
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case SSL3_ST_SW_FINISHED_A:
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case SSL3_ST_CW_FINISHED_A:
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return "3WFINA";
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case SSL3_ST_SW_FINISHED_B:
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case SSL3_ST_CW_FINISHED_B:
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return "3WFINB";
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case SSL3_ST_CR_CHANGE:
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case SSL3_ST_SR_CHANGE:
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return "3RCCS_";
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case SSL3_ST_SR_FINISHED_A:
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case SSL3_ST_CR_FINISHED_A:
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return "3RFINA";
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case SSL3_ST_SW_HELLO_REQ_A:
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return "3WHR_A";
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case SSL3_ST_SW_HELLO_REQ_B:
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return "3WHR_B";
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case SSL3_ST_SW_HELLO_REQ_C:
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return "3WHR_C";
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case SSL3_ST_SR_CLNT_HELLO_A:
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return "3RCH_A";
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case SSL3_ST_SR_CLNT_HELLO_B:
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return "3RCH_B";
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case SSL3_ST_SR_CLNT_HELLO_C:
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return "3RCH_C";
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case SSL3_ST_SW_SRVR_HELLO_A:
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return "3WSH_A";
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case SSL3_ST_SW_SRVR_HELLO_B:
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return "3WSH_B";
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case SSL3_ST_SW_CERT_A:
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return "3WSC_A";
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case SSL3_ST_SW_CERT_B:
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return "3WSC_B";
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case SSL3_ST_SW_KEY_EXCH_A:
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return "3WSKEA";
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case SSL3_ST_SW_KEY_EXCH_B:
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return "3WSKEB";
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case SSL3_ST_SW_CERT_REQ_A:
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return "3WCR_A";
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case SSL3_ST_SW_CERT_REQ_B:
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return "3WCR_B";
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case SSL3_ST_SW_SRVR_DONE_A:
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return "3WSD_A";
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case SSL3_ST_SW_SRVR_DONE_B:
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return "3WSD_B";
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case SSL3_ST_SR_CERT_A:
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return "3RCC_A";
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case SSL3_ST_SR_KEY_EXCH_A:
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return "3RCKEA";
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case SSL3_ST_SR_CERT_VRFY_A:
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return "3RCV_A";
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/* DTLS */
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case DTLS1_ST_CR_HELLO_VERIFY_REQUEST_A:
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return "DRCHVA";
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default:
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return "UNKWN ";
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}
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}
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const char *SSL_alert_type_string_long(int value) {
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value >>= 8;
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if (value == SSL3_AL_WARNING) {
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return "warning";
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} else if (value == SSL3_AL_FATAL) {
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return "fatal";
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}
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return "unknown";
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}
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const char *SSL_alert_type_string(int value) {
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return "!";
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}
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const char *SSL_alert_desc_string(int value) {
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return "!!";
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}
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const char *SSL_alert_desc_string_long(int value) {
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switch (value & 0xff) {
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case SSL3_AD_CLOSE_NOTIFY:
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return "close notify";
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case SSL3_AD_UNEXPECTED_MESSAGE:
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return "unexpected_message";
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case SSL3_AD_BAD_RECORD_MAC:
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return "bad record mac";
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case SSL3_AD_DECOMPRESSION_FAILURE:
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return "decompression failure";
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case SSL3_AD_HANDSHAKE_FAILURE:
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return "handshake failure";
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case SSL3_AD_NO_CERTIFICATE:
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return "no certificate";
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case SSL3_AD_BAD_CERTIFICATE:
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return "bad certificate";
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case SSL3_AD_UNSUPPORTED_CERTIFICATE:
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return "unsupported certificate";
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case SSL3_AD_CERTIFICATE_REVOKED:
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return "certificate revoked";
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case SSL3_AD_CERTIFICATE_EXPIRED:
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return "certificate expired";
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case SSL3_AD_CERTIFICATE_UNKNOWN:
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return "certificate unknown";
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case SSL3_AD_ILLEGAL_PARAMETER:
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return "illegal parameter";
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case TLS1_AD_DECRYPTION_FAILED:
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return "decryption failed";
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case TLS1_AD_RECORD_OVERFLOW:
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return "record overflow";
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case TLS1_AD_UNKNOWN_CA:
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return "unknown CA";
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case TLS1_AD_ACCESS_DENIED:
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return "access denied";
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case TLS1_AD_DECODE_ERROR:
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return "decode error";
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case TLS1_AD_DECRYPT_ERROR:
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return "decrypt error";
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case TLS1_AD_EXPORT_RESTRICTION:
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return "export restriction";
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case TLS1_AD_PROTOCOL_VERSION:
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return "protocol version";
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case TLS1_AD_INSUFFICIENT_SECURITY:
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return "insufficient security";
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case TLS1_AD_INTERNAL_ERROR:
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return "internal error";
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case TLS1_AD_USER_CANCELLED:
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return "user canceled";
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case TLS1_AD_NO_RENEGOTIATION:
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return "no renegotiation";
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case TLS1_AD_UNSUPPORTED_EXTENSION:
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return "unsupported extension";
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case TLS1_AD_CERTIFICATE_UNOBTAINABLE:
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return "certificate unobtainable";
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case TLS1_AD_UNRECOGNIZED_NAME:
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return "unrecognized name";
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case TLS1_AD_BAD_CERTIFICATE_STATUS_RESPONSE:
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return "bad certificate status response";
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case TLS1_AD_BAD_CERTIFICATE_HASH_VALUE:
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return "bad certificate hash value";
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case TLS1_AD_UNKNOWN_PSK_IDENTITY:
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return "unknown PSK identity";
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case SSL3_AD_INAPPROPRIATE_FALLBACK:
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return "inappropriate fallback";
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default:
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return "unknown";
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}
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}
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