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- /*
- * Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License"). You may not use
- * this file except in compliance with the License. You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
- #ifndef HEADER_COMP_H
- # define HEADER_COMP_H
-
- # include <openssl/opensslconf.h>
-
- # ifndef OPENSSL_NO_COMP
- # include <openssl/crypto.h>
- # include <openssl/comperr.h>
- # ifdef __cplusplus
- extern "C" {
- # endif
-
-
-
- COMP_CTX *COMP_CTX_new(COMP_METHOD *meth);
- const COMP_METHOD *COMP_CTX_get_method(const COMP_CTX *ctx);
- int COMP_CTX_get_type(const COMP_CTX* comp);
- int COMP_get_type(const COMP_METHOD *meth);
- const char *COMP_get_name(const COMP_METHOD *meth);
- void COMP_CTX_free(COMP_CTX *ctx);
-
- int COMP_compress_block(COMP_CTX *ctx, unsigned char *out, int olen,
- unsigned char *in, int ilen);
- int COMP_expand_block(COMP_CTX *ctx, unsigned char *out, int olen,
- unsigned char *in, int ilen);
-
- COMP_METHOD *COMP_zlib(void);
-
- #if OPENSSL_API_COMPAT < 0x10100000L
- #define COMP_zlib_cleanup() while(0) continue
- #endif
-
- # ifdef HEADER_BIO_H
- # ifdef ZLIB
- const BIO_METHOD *BIO_f_zlib(void);
- # endif
- # endif
-
-
- # ifdef __cplusplus
- }
- # endif
- # endif
- #endif
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