ssl_stat.c revision 7c478bd95313f5f23a4c958a745db2134aa03244
/* ssl/ssl_stat.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
*
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
*
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* "This product includes cryptographic software written by
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
* 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
*
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
* [including the GNU Public Licence.]
*/
#include <stdio.h>
#include "ssl_locl.h"
const char *SSL_state_string_long(const SSL *s)
{
const char *str;
switch (s->state)
{
#ifndef OPENSSL_NO_SSL2
#endif
#ifndef OPENSSL_NO_SSL3
/* SSLv3 additions */
case SSL3_ST_CW_CHANGE_A:
case SSL3_ST_CW_CHANGE_B:
case SSL3_ST_CW_FINISHED_A:
case SSL3_ST_CW_FINISHED_B:
case SSL3_ST_CR_CHANGE_A:
case SSL3_ST_CR_CHANGE_B:
case SSL3_ST_CR_FINISHED_A:
case SSL3_ST_CR_FINISHED_B:
case SSL3_ST_CW_FLUSH:
#endif
#if !defined(OPENSSL_NO_SSL2) && !defined(OPENSSL_NO_SSL3)
/* client */
/* server */
#endif
default: str="unknown state"; break;
}
return(str);
}
const char *SSL_rstate_string_long(const SSL *s)
{
const char *str;
switch (s->rstate)
{
default: str="unknown"; break;
}
return(str);
}
const char *SSL_state_string(const SSL *s)
{
const char *str;
switch (s->state)
{
#ifndef OPENSSL_NO_SSL2
#endif
#ifndef OPENSSL_NO_SSL3
/* SSLv3 additions */
case SSL3_ST_SW_FLUSH:
case SSL3_ST_SW_CHANGE_A:
case SSL3_ST_SW_CHANGE_B:
case SSL3_ST_SW_FINISHED_A:
case SSL3_ST_SW_FINISHED_B:
case SSL3_ST_SR_CHANGE_A:
case SSL3_ST_SR_CHANGE_B:
case SSL3_ST_SR_FINISHED_A:
case SSL3_ST_SR_FINISHED_B:
#endif
#if !defined(OPENSSL_NO_SSL2) && !defined(OPENSSL_NO_SSL3)
/* client */
/* server */
#endif
default: str="UNKWN "; break;
}
return(str);
}
const char *SSL_alert_type_string_long(int value)
{
value>>=8;
if (value == SSL3_AL_WARNING)
return("warning");
else if (value == SSL3_AL_FATAL)
return("fatal");
else
return("unknown");
}
const char *SSL_alert_type_string(int value)
{
value>>=8;
if (value == SSL3_AL_WARNING)
return("W");
else if (value == SSL3_AL_FATAL)
return("F");
else
return("U");
}
const char *SSL_alert_desc_string(int value)
{
const char *str;
switch (value & 0xff)
{
default: str="UK"; break;
}
return(str);
}
const char *SSL_alert_desc_string_long(int value)
{
const char *str;
switch (value & 0xff)
{
case SSL3_AD_CLOSE_NOTIFY:
str="close notify";
break;
str="unexpected_message";
break;
case SSL3_AD_BAD_RECORD_MAC:
str="bad record mac";
break;
str="decompression failure";
break;
str="handshake failure";
break;
case SSL3_AD_NO_CERTIFICATE:
str="no certificate";
break;
case SSL3_AD_BAD_CERTIFICATE:
str="bad certificate";
break;
str="unsupported certificate";
break;
str="certificate revoked";
break;
str="certificate expired";
break;
str="certificate unknown";
break;
str="illegal parameter";
break;
str="decryption failed";
break;
case TLS1_AD_RECORD_OVERFLOW:
str="record overflow";
break;
case TLS1_AD_UNKNOWN_CA:
str="unknown CA";
break;
case TLS1_AD_ACCESS_DENIED:
str="access denied";
break;
case TLS1_AD_DECODE_ERROR:
str="decode error";
break;
case TLS1_AD_DECRYPT_ERROR:
str="decrypt error";
break;
str="export restriction";
break;
case TLS1_AD_PROTOCOL_VERSION:
str="protocol version";
break;
str="insufficient security";
break;
case TLS1_AD_INTERNAL_ERROR:
str="internal error";
break;
case TLS1_AD_USER_CANCELLED:
str="user canceled";
break;
case TLS1_AD_NO_RENEGOTIATION:
str="no renegotiation";
break;
default: str="unknown"; break;
}
return(str);
}
const char *SSL_rstate_string(const SSL *s)
{
const char *str;
switch (s->rstate)
{
default: str="unknown"; break;
}
return(str);
}