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
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
|
/*
* $Id: uri_mod.c,v 1.3 2006/01/24 20:56:28 bogdan_iancu Exp $
*
* Various URI related functions
*
* Copyright (C) 2001-2003 FhG Fokus
*
* This file is part of ser, a free SIP server.
*
* openser 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
*
* openser 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* History:
* -------
* 2003-03-11: New module interface (janakj)
* 2003-03-16: flags export parameter added (janakj)
* 2003-03-19 replaces all mallocs/frees w/ pkg_malloc/pkg_free (andrei)
* 2003-04-05: default_uri #define used (jiri)
* 2004-03-20: has_totag introduced (jiri)
* 2004-04-14: uri_param and add_uri_param introduced (jih)
* 2004-05-03: tel2sip introduced (jih)
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "../../sr_module.h"
#include "../../dprint.h"
#include "../../ut.h"
#include "../../error.h"
#include "../../mem/mem.h"
#include "uri_mod.h"
#include "checks.h"
MODULE_VERSION
static int str_fixup(void** param, int param_no);
static int uri_fixup(void** param, int param_no);
/*
* Exported functions
*/
static cmd_export_t cmds[] = {
{"is_user", is_user, 1, str_fixup, REQUEST_ROUTE},
{"has_totag", has_totag, 0, 0, REQUEST_ROUTE},
{"uri_param", uri_param_1, 1, str_fixup, REQUEST_ROUTE},
{"uri_param", uri_param_2, 2, uri_fixup, REQUEST_ROUTE},
{"add_uri_param", add_uri_param, 1, str_fixup, REQUEST_ROUTE},
{"tel2sip", tel2sip, 0, 0, REQUEST_ROUTE},
{0, 0, 0, 0, 0}
};
/*
* Exported parameters
*/
static param_export_t params[] = {
{0, 0, 0}
};
/*
* Module interface
*/
struct module_exports exports = {
"uri",
cmds, /* Exported functions */
params, /* Exported parameters */
0, /* exported statistics */
0, /* module initialization function */
0, /* response function */
0, /* destroy function */
0 /* child initialization function */
};
/*
* Convert char* parameter to str* parameter
*/
static int str_fixup(void** param, int param_no)
{
str* s;
if (param_no == 1) {
s = (str*)pkg_malloc(sizeof(str));
if (!s) {
LOG(L_ERR, "str_fixup(): No memory left\n");
return E_UNSPEC;
}
s->s = (char*)*param;
s->len = strlen(s->s);
*param = (void*)s;
}
return 0;
}
/*
* Convert both uri_param parameters to str* representation
*/
static int uri_fixup(void** param, int param_no)
{
if (param_no == 1) {
return str_fixup(param, 1);
} else if (param_no == 2) {
return str_fixup(param, 1);
}
return 0;
}
|
