2 Unix SMB/CIFS implementation.
4 Copyright (C) Andrew Tridgell 2001
5 Copyright (C) Andrew Bartlett <abartlet@samba.org> 2003
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 3 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program. If not, see <http://www.gnu.org/licenses/>.
23 size_t clistr_push_fn(const char *function, unsigned int line,
24 struct cli_state *cli, void *dest,
25 const char *src, int dest_len, int flags)
27 size_t buf_used = PTR_DIFF(dest, cli->outbuf);
29 if (((ptrdiff_t)dest < (ptrdiff_t)cli->outbuf) || (buf_used > cli->bufsize)) {
30 DEBUG(0, ("Pushing string of 'unlimited' length into non-SMB buffer!\n"));
31 return push_string_fn(function, line,
33 SVAL(cli->outbuf, smb_flg2),
34 dest, src, -1, flags);
36 return push_string_fn(function, line, cli->outbuf,
37 SVAL(cli->outbuf, smb_flg2),
38 dest, src, cli->bufsize - buf_used,
42 /* 'normal' push into size-specified buffer */
43 return push_string_fn(function, line, cli->outbuf,
44 SVAL(cli->outbuf, smb_flg2),
45 dest, src, dest_len, flags);
48 size_t clistr_pull_fn(const char *function, unsigned int line,
49 struct cli_state *cli, char *dest, const void *src,
50 int dest_len, int src_len,
53 return pull_string_fn(function, line, cli->inbuf,
54 SVAL(cli->inbuf, smb_flg2), dest, src, dest_len,
59 size_t clistr_align_out(struct cli_state *cli, const void *p, int flags)
61 return align_string(cli->outbuf, (const char *)p, flags);
64 size_t clistr_align_in(struct cli_state *cli, const void *p, int flags)
66 return align_string(cli->inbuf, (const char *)p, flags);