Avoid warnings on VC++ 2005.

[openssl.git] / ssl / ssl_stat.c

diff --git a/ssl/ssl_stat.c b/ssl/ssl_stat.c
index e8b4f56aae73a2e4a85373eff917d1f0d26333a4..b16d25308105f6bf8acc0271c3b8c26ae8320ce3 100644 (file)
--- a/ssl/ssl_stat.c
+++ b/ssl/ssl_stat.c
@@ -59,9 +59,9 @@
 #include <stdio.h>
 #include "ssl_locl.h"
 
-char *SSL_state_string_long(SSL *s)
+const char *SSL_state_string_long(const SSL *s)
        {
-       char *str;
+       const char *str;
 
        switch (s->state)
                {
@@ -199,9 +199,9 @@ default:    str="unknown state"; break;
        return(str);
        }
 
-char *SSL_rstate_string_long(SSL *s)
+const char *SSL_rstate_string_long(const SSL *s)
        {
-       char *str;
+       const char *str;
 
        switch (s->rstate)
                {
@@ -213,9 +213,9 @@ char *SSL_rstate_string_long(SSL *s)
        return(str);
        }
 
-char *SSL_state_string(SSL *s)
+const char *SSL_state_string(const SSL *s)
        {
-       char *str;
+       const char *str;
 
        switch (s->state)
                {
@@ -347,7 +347,7 @@ default:                                    str="UNKWN "; break;
        return(str);
        }
 
-char *SSL_alert_type_string_long(int value)
+const char *SSL_alert_type_string_long(int value)
        {
        value>>=8;
        if (value == SSL3_AL_WARNING)
@@ -358,7 +358,7 @@ char *SSL_alert_type_string_long(int value)
                return("unknown");
        }
 
-char *SSL_alert_type_string(int value)
+const char *SSL_alert_type_string(int value)
        {
        value>>=8;
        if (value == SSL3_AL_WARNING)
@@ -369,9 +369,9 @@ char *SSL_alert_type_string(int value)
                return("U");
        }
 
-char *SSL_alert_desc_string(int value)
+const char *SSL_alert_desc_string(int value)
        {
-       char *str;
+       const char *str;
 
        switch (value & 0xff)
                {
@@ -387,26 +387,26 @@ char *SSL_alert_desc_string(int value)
        case SSL3_AD_CERTIFICATE_EXPIRED:       str="CE"; break;
        case SSL3_AD_CERTIFICATE_UNKNOWN:       str="CU"; break;
        case SSL3_AD_ILLEGAL_PARAMETER:         str="IP"; break;
-       case TLS1_AD_DECRYPTION_FAILED          str="DC"; break;
-       case TLS1_AD_RECORD_OVERFLOW            str="RO"; break;
-       case TLS1_AD_UNKNOWN_CA                 str="CA"; break;
-       case TLS1_AD_ACCESS_DENIED              str="AD"; break;
-       case TLS1_AD_DECODE_ERROR               str="DE"; break;
-       case TLS1_AD_DECRYPT_ERROR              str="CY"; break;
-       case TLS1_AD_EXPORT_RESTRICTION         str="ER"; break;
-       case TLS1_AD_PROTOCOL_VERSION           str="PV"; break;
-       case TLS1_AD_INSUFFICIENT_SECURITY      str="IS"; break;
-       case TLS1_AD_INTERNAL_ERROR             str="IE"; break;
-       case TLS1_AD_USER_CANCELLED             str="US"; break;
-       case TLS1_AD_NO_RENEGOTIATION           str="NR"; break;
+       case TLS1_AD_DECRYPTION_FAILED:         str="DC"; break;
+       case TLS1_AD_RECORD_OVERFLOW:           str="RO"; break;
+       case TLS1_AD_UNKNOWN_CA:                str="CA"; break;
+       case TLS1_AD_ACCESS_DENIED:             str="AD"; break;
+       case TLS1_AD_DECODE_ERROR:              str="DE"; break;
+       case TLS1_AD_DECRYPT_ERROR:             str="CY"; break;
+       case TLS1_AD_EXPORT_RESTRICTION:        str="ER"; break;
+       case TLS1_AD_PROTOCOL_VERSION:          str="PV"; break;
+       case TLS1_AD_INSUFFICIENT_SECURITY:     str="IS"; break;
+       case TLS1_AD_INTERNAL_ERROR:            str="IE"; break;
+       case TLS1_AD_USER_CANCELLED:            str="US"; break;
+       case TLS1_AD_NO_RENEGOTIATION:          str="NR"; break;
        default:                                str="UK"; break;
                }
        return(str);
        }
 
-char *SSL_alert_desc_string_long(int value)
+const char *SSL_alert_desc_string_long(int value)
        {
-       char *str;
+       const char *str;
 
        switch (value & 0xff)
                {
@@ -446,40 +446,40 @@ char *SSL_alert_desc_string_long(int value)
        case SSL3_AD_ILLEGAL_PARAMETER:
                str="illegal parameter";
                break;
-       case TLS1_AD_DECRYPTION_FAILED
+       case TLS1_AD_DECRYPTION_FAILED:
                str="decryption failed";
                break;
-       case TLS1_AD_RECORD_OVERFLOW
+       case TLS1_AD_RECORD_OVERFLOW:
                str="record overflow";
                break;
-       case TLS1_AD_UNKNOWN_CA
+       case TLS1_AD_UNKNOWN_CA:
                str="unknown CA";
                break;
-       case TLS1_AD_ACCESS_DENIED
+       case TLS1_AD_ACCESS_DENIED:
                str="access denied";
                break;
-       case TLS1_AD_DECODE_ERROR
+       case TLS1_AD_DECODE_ERROR:
                str="decode error";
                break;
-       case TLS1_AD_DECRYPT_ERROR
+       case TLS1_AD_DECRYPT_ERROR:
                str="decrypt error";
                break;
-       case TLS1_AD_EXPORT_RESTRICTION
+       case TLS1_AD_EXPORT_RESTRICTION:
                str="export restriction";
                break;
-       case TLS1_AD_PROTOCOL_VERSION
+       case TLS1_AD_PROTOCOL_VERSION:
                str="protocol version";
                break;
-       case TLS1_AD_INSUFFICIENT_SECURITY
+       case TLS1_AD_INSUFFICIENT_SECURITY:
                str="insufficient security";
                break;
-       case TLS1_AD_INTERNAL_ERROR
+       case TLS1_AD_INTERNAL_ERROR:
                str="internal error";
                break;
-       case TLS1_AD_USER_CANCELLED
+       case TLS1_AD_USER_CANCELLED:
                str="user canceled";
                break;
-       case TLS1_AD_NO_RENEGOTIATION
+       case TLS1_AD_NO_RENEGOTIATION:
                str="no renegotiation";
                break;
        default: str="unknown"; break;
@@ -487,9 +487,9 @@ char *SSL_alert_desc_string_long(int value)
        return(str);
        }
 
-char *SSL_rstate_string(SSL *s)
+const char *SSL_rstate_string(const SSL *s)
        {
-       char *str;
+       const char *str;
 
        switch (s->rstate)
                {