libtor-sys 44.5.2+0.4.4.5

Rust crate that internally compiles Tor and its dependencies
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46

/* Copyright (c) 2003, Roger Dingledine
 * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
 * Copyright (c) 2007-2020, The Tor Project, Inc. */
/* See LICENSE for licensing information */

/**
 * \file compress_lzma.h
 * \brief Header for compress_lzma.c
 **/

#ifndef TOR_COMPRESS_LZMA_H
#define TOR_COMPRESS_LZMA_H

int tor_lzma_method_supported(void);

const char *tor_lzma_get_version_str(void);

const char *tor_lzma_get_header_version_str(void);

/** Internal state for an incremental LZMA compression/decompression. */
typedef struct tor_lzma_compress_state_t tor_lzma_compress_state_t;

tor_lzma_compress_state_t *
tor_lzma_compress_new(int compress,
                      compress_method_t method,
                      compression_level_t compression_level);

tor_compress_output_t
tor_lzma_compress_process(tor_lzma_compress_state_t *state,
                          char **out, size_t *out_len,
                          const char **in, size_t *in_len,
                          int finish);

void tor_lzma_compress_free_(tor_lzma_compress_state_t *state);
#define tor_lzma_compress_free(st)                      \
  FREE_AND_NULL(tor_lzma_compress_state_t,   \
                           tor_lzma_compress_free_, (st))

size_t tor_lzma_compress_state_size(const tor_lzma_compress_state_t *state);

size_t tor_lzma_get_total_allocation(void);

void tor_lzma_init(void);

#endif /* !defined(TOR_COMPRESS_LZMA_H) */