--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ssl/libcrypto/src/crypto/comp/comp.h	Fri Jun 04 16:20:51 2010 +0100
@@ -0,0 +1,99 @@
+/*
+Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.
+
+Redistribution and use in source and binary forms, with or without 
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this 
+  list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above copyright notice, 
+  this list of conditions and the following disclaimer in the documentation 
+  and/or other materials provided with the distribution.
+* Neither the name of Nokia Corporation nor the names of its contributors 
+  may be used to endorse or promote products derived from this software 
+  without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER 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.
+
+Description:
+*/
+
+
+#ifndef HEADER_COMP_H
+#define HEADER_COMP_H
+#ifdef SYMBIAN
+#include <e32def.h>
+#endif
+#include <openssl/crypto.h>
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+#ifdef SYMBIAN
+#include <e32def.h>
+#endif
+typedef struct comp_ctx_st COMP_CTX;
+
+typedef struct comp_method_st
+	{
+	int type;		/* NID for compression library */
+	const char *name;	/* A text string to identify the library */
+	int (*init)(COMP_CTX *ctx);
+	void (*finish)(COMP_CTX *ctx);
+	int (*compress)(COMP_CTX *ctx,
+			unsigned char *out, unsigned int olen,
+			unsigned char *in, unsigned int ilen);
+	int (*expand)(COMP_CTX *ctx,
+		      unsigned char *out, unsigned int olen,
+		      unsigned char *in, unsigned int ilen);
+	/* The following two do NOTHING, but are kept for backward compatibility */
+	long (*ctrl)(void);
+	long (*callback_ctrl)(void);
+	} COMP_METHOD;
+
+struct comp_ctx_st
+	{
+	COMP_METHOD *meth;
+	unsigned long compress_in;
+	unsigned long compress_out;
+	unsigned long expand_in;
+	unsigned long expand_out;
+
+	CRYPTO_EX_DATA	ex_data;
+	};
+
+
+IMPORT_C COMP_CTX *COMP_CTX_new(COMP_METHOD *meth);
+IMPORT_C void COMP_CTX_free(COMP_CTX *ctx);
+IMPORT_C int COMP_compress_block(COMP_CTX *ctx, unsigned char *out, int olen,
+	unsigned char *in, int ilen);
+IMPORT_C int COMP_expand_block(COMP_CTX *ctx, unsigned char *out, int olen,
+	unsigned char *in, int ilen);
+IMPORT_C COMP_METHOD *COMP_rle(void );
+IMPORT_C COMP_METHOD *COMP_zlib(void );
+
+/* BEGIN ERROR CODES */
+/* The following lines are auto generated by the script mkerr.pl. Any changes
+ * made after this point may be overwritten when the script is next run.
+ */
+IMPORT_C void ERR_load_COMP_strings(void);
+
+/* Error codes for the COMP functions. */
+
+/* Function codes. */
+
+/* Reason codes. */
+
+#ifdef  __cplusplus
+}
+#endif
+#endif