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
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
/*
* $Id$
*
* Copyright (C) 2001-2003 FhG Fokus
*
* This file is part of Kamailio, a free SIP server.
*
* Kamailio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version
*
* Kamailio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
/*!
* \file
* \brief Implementation for Select Pseudo-variables
*/
#include "../../select.h"
#include "pv_select.h"
int pv_parse_select_name(pv_spec_p sp, str *in)
{
select_t *sel = 0;
char c;
char *p;
if (in == NULL || in->s == NULL || sp == NULL)
return -1;
c = in->s[in->len];
in->s[in->len] = '\0';
p = in->s;
if(parse_select(&p, &sel)<0)
{
LM_ERR("invalid select name [%.*s]\n",
in->len, in->s);
in->s[in->len] = c;
return -1;
}
in->s[in->len] = c;
sp->pvp.pvn.u.dname = (void*)sel;
sp->pvp.pvn.type = PV_NAME_OTHER;
return 0;
}
int pv_get_select(struct sip_msg *msg, pv_param_t *param, pv_value_t *res)
{
str s = {0, 0};
select_t *sel = 0;
sel = (select_t*)param->pvn.u.dname;
if(sel==0 || run_select(&s, sel, msg)<0 || s.s==0)
return pv_get_null(msg, param, res);
return pv_get_strval(msg, param, res, &s);
}
|
