Import of old SSLeay release: SSLeay 0.9.1b (unreleased)

crypto/err/err.c

@@ -81,6 +81,7 @@ static unsigned long err_hash();
 static int err_cmp();
 static unsigned long pid_hash();
 static int pid_cmp();
+static unsigned long get_error_values();
 static void ERR_STATE_free();
 ERR_STATE *s;
 #endif
@@ -148,6 +149,14 @@ static ERR_STRING_DATA ERR_str_reasons[]=
 {ERR_R_PKCS7_LIB			,"PKCS7 lib"},
 {ERR_R_MALLOC_FAILURE			,"Malloc failure"},
 {ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED	,"called a fuction you should not call"},
+{ERR_R_PASSED_NULL_PARAMETER		,"passed a null parameter"},
+{ERR_R_NESTED_ASN1_ERROR		,"nested asn1 error"},
+{ERR_R_BAD_ASN1_OBJECT_HEADER		,"bad asn1 object header"},
+{ERR_R_BAD_GET_ASN1_OBJECT_CALL		,"bad get asn1 object call"},
+{ERR_R_EXPECTING_AN_ASN1_SEQUENCE	,"expecting an asn1 sequence"},
+{ERR_R_ASN1_LENGTH_MISMATCH		,"asn1 length mismatch"},
+{ERR_R_MISSING_ASN1_EOS			,"missing asn1 eos"},
+
 {0,NULL},
 	};
 #endif
@@ -539,7 +548,9 @@ ERR_STATE *ERR_get_state()
 		CRYPTO_w_lock(CRYPTO_LOCK_ERR);
 		if (thread_hash == NULL)
 			{
+			MemCheck_off();
 			thread_hash=lh_new(pid_hash,pid_cmp);
+			MemCheck_on();
 			CRYPTO_w_unlock(CRYPTO_LOCK_ERR);
 			if (thread_hash == NULL) return(&fallback);
 			}
@@ -618,20 +629,24 @@ VAR_ALIST
 	for (i=0; i<num; i++)
 		{
 		VAR_ARG(args,char *,a);
-		n+=strlen(a);
-		if (n > s)
+		/* ignore NULLs, thanks to Bob Beck <beck@obtuse.com> */
+		if (a != NULL)
 			{
-			s=n+20;
-			p=Realloc(str,s+1);
-			if (p == NULL)
+			n+=strlen(a);
+			if (n > s)
 				{
-				Free(str);
-				return;
+				s=n+20;
+				p=Realloc(str,s+1);
+				if (p == NULL)
+					{
+					Free(str);
+					return;
+					}
+				else
+					str=p;
 				}
-			else
-				str=p;
+			strcat(str,a);
 			}
-		strcat(str,a);
 		}
 	ERR_set_error_data(str,ERR_TXT_MALLOCED|ERR_TXT_STRING);
 

crypto/err/err.h

@@ -192,6 +192,12 @@ typedef struct err_state_st
 #define	ERR_R_MALLOC_FAILURE			(1|ERR_R_FATAL)
 #define	ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED	(2|ERR_R_FATAL)
 #define	ERR_R_PASSED_NULL_PARAMETER		(3|ERR_R_FATAL)
+#define ERR_R_NESTED_ASN1_ERROR			(4)
+#define ERR_R_BAD_ASN1_OBJECT_HEADER		(5)
+#define ERR_R_BAD_GET_ASN1_OBJECT_CALL		(6)
+#define ERR_R_EXPECTING_AN_ASN1_SEQUENCE	(7)
+#define ERR_R_ASN1_LENGTH_MISMATCH		(8)
+#define ERR_R_MISSING_ASN1_EOS			(9)
 
 typedef struct ERR_string_data_st
 	{

crypto/err/err_genc.pl

@@ -86,8 +86,8 @@ void ERR_load_${type}_strings()
 	if (${type}_lib_error_code == 0)
 		${type}_lib_error_code=ERR_get_next_error_library();
 
-	if (init);
-		{;
+	if (init)
+		{
 		init=0;
 $str
 		}
@@ -113,8 +113,8 @@ void ERR_load_${type}_strings()
 	{
 	static int init=1;
 
-	if (init);
-		{;
+	if (init)
+		{
 		init=0;
 $str
 		}

crypto/err/ssleay.ec

@@ -20,6 +20,7 @@ L SSL		../ssl/ssl.err
 L SSL2		../ssl/ssl2.err
 L SSL3		../ssl/ssl3.err
 L SSL23		../ssl/ssl23.err
+L COMP		comp/comp.err
 
 F RSAREF_F_RSA_BN2BIN
 F RSAREF_F_RSA_PRIVATE_DECRYPT
@@ -30,6 +31,8 @@ F RSAREF_F_RSA_PUBLIC_ENCRYPT
 
 R SSL_R_SSLV3_ALERT_UNEXPECTED_MESSAGE		1010
 R SSL_R_SSLV3_ALERT_BAD_RECORD_MAC		1020
+R SSL_R_TLSV1_ALERT_DECRYPTION_FAILED		1021
+R SSL_R_TLSV1_ALERT_RECORD_OVERFLOW		1022
 R SSL_R_SSLV3_ALERT_DECOMPRESSION_FAILURE	1030
 R SSL_R_SSLV3_ALERT_HANDSHAKE_FAILURE		1040
 R SSL_R_SSLV3_ALERT_NO_CERTIFICATE		1041
@@ -39,6 +42,16 @@ R SSL_R_SSLV3_ALERT_CERTIFICATE_REVOKED		1044
 R SSL_R_SSLV3_ALERT_CERTIFICATE_EXPIRED		1045
 R SSL_R_SSLV3_ALERT_CERTIFICATE_UNKNOWN		1046
 R SSL_R_SSLV3_ALERT_ILLEGAL_PARAMETER		1047
+R SSL_R_TLSV1_ALERT_UNKNOWN_CA			1048
+R SSL_R_TLSV1_ALERT_ACCESS_DENIED		1049
+R SSL_R_TLSV1_ALERT_DECODE_ERROR		1050
+R SSL_R_TLSV1_ALERT_DECRYPT_ERROR		1051
+R SSL_R_TLSV1_ALERT_EXPORT_RESTRICION		1060
+R SSL_R_TLSV1_ALERT_PROTOCOL_VERSION		1070
+R SSL_R_TLSV1_ALERT_INSUFFICIENT_SECURITY	1071
+R SSL_R_TLSV1_ALERT_INTERNAL_ERROR		1080
+R SSL_R_TLSV1_ALERT_USER_CANCLED		1090
+R SSL_R_TLSV1_ALERT_NO_RENEGOTIATION		1100
 
 R RSAREF_R_CONTENT_ENCODING			0x0400
 R RSAREF_R_DATA					0x0401