aboutsummaryrefslogtreecommitdiff
path: root/extension/openssl/comp.h
diff options
context:
space:
mode:
Diffstat (limited to 'extension/openssl/comp.h')
-rw-r--r--extension/openssl/comp.h59
1 files changed, 59 insertions, 0 deletions
diff --git a/extension/openssl/comp.h b/extension/openssl/comp.h
new file mode 100644
index 0000000..06ff581
--- /dev/null
+++ b/extension/openssl/comp.h
@@ -0,0 +1,59 @@
+/*
+ * Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License 2.0 (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 OPENSSL_COMP_H
+# define OPENSSL_COMP_H
+# pragma once
+
+# include <openssl/macros.h>
+# ifndef OPENSSL_NO_DEPRECATED_3_0
+# define HEADER_COMP_H
+# endif
+
+# 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);
+
+#ifndef OPENSSL_NO_DEPRECATED_1_1_0
+# define COMP_zlib_cleanup() while(0) continue
+#endif
+
+# ifdef OPENSSL_BIO_H
+# ifdef ZLIB
+const BIO_METHOD *BIO_f_zlib(void);
+# endif
+# endif
+
+
+# ifdef __cplusplus
+}
+# endif
+# endif
+#endif