1 /*
2  * ProFTPD - mod_sftp disconnect msgs
3  * Copyright (c) 2008-2016 TJ Saunders
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 2 of the License, or
8  * (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program; if not, write to the Free Software
17  * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA.
18  *
19  * As a special exemption, TJ Saunders and other respective copyright holders
20  * give permission to link this program with OpenSSL, and distribute the
21  * resulting executable, without including the source code for OpenSSL in the
22  * source distribution.
23  */
24 
25 #ifndef MOD_SFTP_DISCONNECT_H
26 #define MOD_SFTP_DISCONNECT_H
27 
28 #include "mod_sftp.h"
29 
30 void sftp_disconnect_conn(uint32_t, const char *, const char *, int,
31   const char *);
32 void sftp_disconnect_send(uint32_t, const char *, const char *, int,
33   const char *);
34 
35 /* Given a disconnect reason code from a client, return a string explaining
36  * that code.
37  */
38 const char *sftp_disconnect_get_str(uint32_t);
39 
40 /* Deal with the fact that __FUNCTION__ is a gcc extension.  Sun's compilers
41  * (e.g. SunStudio) like __func__.
42  */
43 
44 # if defined(__FUNCTION__)
45 #define SFTP_DISCONNECT_CONN(c, m) \
46   sftp_disconnect_conn((c), (m), __FILE__, __LINE__, __FUNCTION__)
47 
48 # elif defined(__func__)
49 #define SFTP_DISCONNECT_CONN(c, m) \
50   sftp_disconnect_conn((c), (m), __FILE__, __LINE__, __func__)
51 
52 # else
53 #define SFTP_DISCONNECT_CONN(c, m) \
54   sftp_disconnect_conn((c), (m), __FILE__, __LINE__, "")
55 
56 # endif
57 
58 #endif /* MOD_SFTP_DISCONNECT_H */
59