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comparison CSP2/CSP2_env/env-d9b9114564458d9d-741b3de822f2aaca6c6caa4325c4afce/include/openssl/comp.h @ 69:33d812a61356

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planemo upload commit 2e9511a184a1ca667c7be0c6321a36dc4e3d116d
author jpayne
date Tue, 18 Mar 2025 17:55:14 -0400
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67:0e9998148a16 69:33d812a61356
1 /*
2 * Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved.
3 *
4 * Licensed under the OpenSSL license (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
8 */
9
10 #ifndef HEADER_COMP_H
11 # define HEADER_COMP_H
12
13 # include <openssl/opensslconf.h>
14
15 # ifndef OPENSSL_NO_COMP
16 # include <openssl/crypto.h>
17 # include <openssl/comperr.h>
18 # ifdef __cplusplus
19 extern "C" {
20 # endif
21
22
23
24 COMP_CTX *COMP_CTX_new(COMP_METHOD *meth);
25 const COMP_METHOD *COMP_CTX_get_method(const COMP_CTX *ctx);
26 int COMP_CTX_get_type(const COMP_CTX* comp);
27 int COMP_get_type(const COMP_METHOD *meth);
28 const char *COMP_get_name(const COMP_METHOD *meth);
29 void COMP_CTX_free(COMP_CTX *ctx);
30
31 int COMP_compress_block(COMP_CTX *ctx, unsigned char *out, int olen,
32 unsigned char *in, int ilen);
33 int COMP_expand_block(COMP_CTX *ctx, unsigned char *out, int olen,
34 unsigned char *in, int ilen);
35
36 COMP_METHOD *COMP_zlib(void);
37
38 #if OPENSSL_API_COMPAT < 0x10100000L
39 #define COMP_zlib_cleanup() while(0) continue
40 #endif
41
42 # ifdef HEADER_BIO_H
43 # ifdef ZLIB
44 const BIO_METHOD *BIO_f_zlib(void);
45 # endif
46 # endif
47
48
49 # ifdef __cplusplus
50 }
51 # endif
52 # endif
53 #endif