1 #ifndef HEADER_CURL_KEYLOG_H
2 #define HEADER_CURL_KEYLOG_H
3 /***************************************************************************
5 * Project ___| | | | _ \| |
7 * | (__| |_| | _ <| |___
8 * \___|\___/|_| \_\_____|
10 * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
12 * This software is licensed as described in the file COPYING, which
13 * you should have received as part of this distribution. The terms
14 * are also available at https://curl.se/docs/copyright.html.
16 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
17 * copies of the Software, and permit persons to whom the Software is
18 * furnished to do so, under the terms of the COPYING file.
20 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
21 * KIND, either express or implied.
23 ***************************************************************************/
24 #include "curl_setup.h"
27 * Opens the TLS key log file if requested by the user. The SSLKEYLOGFILE
28 * environment variable specifies the output file.
30 void Curl_tls_keylog_open(void);
33 * Closes the TLS key log file if not already.
35 void Curl_tls_keylog_close(void);
38 * Returns true if the user successfully enabled the TLS key log file.
40 bool Curl_tls_keylog_enabled(void);
43 * Appends a key log file entry.
44 * Returns true iff the key log file is open and a valid entry was provided.
46 bool Curl_tls_keylog_write(const char *label,
47 const unsigned char client_random[32],
48 const unsigned char *secret, size_t secretlen);
51 * Appends a line to the key log file, ensure it is terminated by a LF.
52 * Returns true iff the key log file is open and a valid line was provided.
54 bool Curl_tls_keylog_write_line(const char *line);
56 #endif /* HEADER_CURL_KEYLOG_H */