GitList
Browse code

* Introduced presence_mwi module (see presence_mwi/README).

git-svn-id: https://openser.svn.sourceforge.net/svnroot/openser/trunk@2102 689a6050-402a-0410-94f2-e92a70836424

Juha Heinanen authored on 30/04/2007 13:43:26
Showing 12 changed files
modules_k/presence_mwi/Makefile
History View file @ 3895d1c13a
1 1 
new file mode 100644
... ... 
@@ -0,0 +1,12 @@
1 
+#
2 
+# Presence_MWI Makefile
3 
+#
4 
+#
5 
+# WARNING: do not run this directly, it should be run by the master Makefile
6 
+
7 
+include ../../Makefile.defs
8 
+auto_gen=
9 
+NAME=presence_mwi.so
10 
+LIBS=
11 
+
12 
+include ../../Makefile.modules
modules_k/presence_mwi/README
History View file @ 3895d1c13a
0 13 
new file mode 100644
... ... 
@@ -0,0 +1,112 @@
1 
+
2 
+Presence_MWI Module
3 
+
4 
+Juha Heinanen
5 
+
6 
+Edited by
7 
+
8 
+Juha Heinanen
9 
+
10 
+   Copyright � 2007 Juha Heinanen
11 
+     _________________________________________________________
12 
+
13 
+   Table of Contents
14 
+   1. User's Guide
15 
+
16 
+        1.1. Overview
17 
+        1.2. Dependencies
18 
+
19 
+              1.2.1. OpenSER Modules
20 
+              1.2.2. External Libraries or Applications
21 
+
22 
+        1.3. Exported Parameters
23 
+        1.4. Exported Functions
24 
+
25 
+   2. Developer's Guide
26 
+   3. Frequently Asked Questions
27 
+     _________________________________________________________
28 
+
29 
+Chapter 1. User's Guide
30 
+
31 
+1.1. Overview
32 
+
33 
+   The module does specific handling for notify-subscribe
34 
+   message-summary (message waiting indication) events as
35 
+   specified in RFC 3842. It is used with the general event
36 
+   handling module, presence. It constructs and adds
37 
+   message-summary event to it.
38 
+
39 
+   The module does not currently implement any authorization
40 
+   rules. It assumes that publish requests are only issued by a
41 
+   voicemail application and subscribe requests only by the owner
42 
+   of voicemail box. Authorization can thus be easily done by
43 
+   OpenSER configuration file before calling handle_publish() and
44 
+   handle_subscribe() functions.
45 
+
46 
+   The module implements a simple check of content type
47 
+   application/simple-message-summary: Content must start with
48 
+   Messages-Waiting status line followed by zero or more lines
49 
+   that consist of tabs and printable ASCII characters.
50 
+     _________________________________________________________
51 
+
52 
+1.2. Dependencies
53 
+
54 
+1.2.1. OpenSER Modules
55 
+
56 
+   The following modules must be loaded before this module:
57 
+
58 
+     * presence.
59 
+     _________________________________________________________
60 
+
61 
+1.2.2. External Libraries or Applications
62 
+
63 
+   None.
64 
+     _________________________________________________________
65 
+
66 
+1.3. Exported Parameters
67 
+
68 
+   None.
69 
+     _________________________________________________________
70 
+
71 
+1.4. Exported Functions
72 
+
73 
+   None to be used in configuration file.
74 
+     _________________________________________________________
75 
+
76 
+Chapter 2. Developer's Guide
77 
+
78 
+   The module does not provide any API to use in other OpenSER
79 
+   modules.
80 
+     _________________________________________________________
81 
+
82 
+Chapter 3. Frequently Asked Questions
83 
+
84 
+   3.1. Where can I find more about OpenSER?
85 
+   3.2. Where can I post a question about this module?
86 
+   3.3. How can I report a bug?
87 
+
88 
+   3.1. Where can I find more about OpenSER?
89 
+
90 
+   Take a look at http://openser.org/.
91 
+
92 
+   3.2. Where can I post a question about this module?
93 
+
94 
+   First at all check if your question was already answered on
95 
+   one of our mailing lists:
96 
+
97 
+     * User Mailing List -
98 
+       http://openser.org/cgi-bin/mailman/listinfo/users
99 
+     * Developer Mailing List -
100 
+       http://openser.org/cgi-bin/mailman/listinfo/devel
101 
+
102 
+   E-mails regarding any stable OpenSER release should be sent to
103 
+   <users@openser.org> and e-mails regarding development versions
104 
+   should be sent to <devel@openser.org>.
105 
+
106 
+   If you want to keep the mail private, send it to
107 
+   <team@openser.org>.
108 
+
109 
+   3.3. How can I report a bug?
110 
+
111 
+   Please follow the guidelines provided at:
112 
+   http://sourceforge.net/tracker/?group_id=139143.
modules_k/presence_mwi/add_events.c
History View file @ 3895d1c13a
0 113 
new file mode 100644
... ... 
@@ -0,0 +1,131 @@
1 
+/*
2 
+ * Add "message-summary" event to presence module
3 
+ *
4 
+ * Copyright (C) 2007 Juha Heinanen
5 
+ *
6 
+ * This file is part of openser, a free SIP server.
7 
+ *
8 
+ * openser is free software; you can redistribute it and/or modify
9 
+ * it under the terms of the GNU General Public License as published by
10 
+ * the Free Software Foundation; either version 2 of the License, or
11 
+ * (at your option) any later version
12 
+ *
13 
+ * openser is distributed in the hope that it will be useful,
14 
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16 
+ * GNU General Public License for more details.
17 
+ *
18 
+ * You should have received a copy of the GNU General Public License
19 
+ * along with this program; if not, write to the Free Software
20 
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
21 
+ *
22 
+ * History:
23 
+ * --------
24 
+ *  2007-05-1  initial version (jih)
25 
+ */
26 
+
27 
+#include <stdio.h>
28 
+#include <stdlib.h>
29 
+#include <string.h>
30 
+#include "../../parser/parse_content.h"
31 
+#include "../presence/event_list.h"
32 
+#include "presence_mwi.h"
33 
+#include "xcap_auth.h"
34 
+
35 
+/* utility function that skips spaces and tabs */
36 
+inline char *eat_sp_tab(char *at, char *over)
37 
+{
38 
+    while((at < over) && ((*at == ' ') || (*at == '\t'))) at++;
39 
+    return at;
40 
+}
41 
+
42 
+/* utility function that skips printable ascii chars */
43 
+inline char *eat_printable(char *at, char *over)
44 
+{
45 
+    while((at < over) && ((*at = '\t') || ((*at >= 32) && (*at <= 126)))) at++;
46 
+    return at;
47 
+}
48 
+
49 
+/*
50 
+ * event specific publish handling - check if body format is ok
51 
+ */
52 
+int mwi_publ_handl(struct sip_msg* msg)
53 
+{
54 
+    str body;
55 
+    char *at, *over;
56 
+
57 
+    if (get_content_length(msg) == 0)
58 
+	return 1;
59 
+
60 
+    body.s = get_body(msg);
61 
+    if (body.s == NULL) {
62 
+	LOG(L_ERR,"presence_mwi:mwi_publ_handl: ERROR cannot extract body"
63 
+	    " from msg\n");
64 
+	goto err;
65 
+    }
66 
+
67 
+    /* content-length (if present) must be already parsed */
68 
+    body.len = get_content_length(msg);
69 
+    over = body.s + body.len;
70 
+
71 
+    /* check msg-status-line */
72 
+    if (body.len <= sizeof("Messages-Waiting")) goto err;
73 
+    if (strcmp(body.s, "Messages-Waiting") != 0) goto err;
74 
+    at = body.s + sizeof("Messages-Waiting");
75 
+    at = eat_sp_tab(at, over);
76 
+    if ((at >= over) || (*at != ':')) goto err;
77 
+    at++;
78 
+    if ((at >= over) || (*at != ' ') || (*at != '\t')) goto err;
79 
+    at++;
80 
+    at = eat_sp_tab(at, over);
81 
+    if (at + 3 >= over) goto err;
82 
+    if (strcmp(at, "yes") == 0) at = at + 3;
83 
+    else
84 
+	if (strcmp(at, "no") == 0) at = at + 2;
85 
+	else
86 
+	    goto err;
87 
+    if ((at + 1 >= over) || (*at != '\r') || (*(at + 1) != '\n')) goto err;
88 
+    at = at + 2;
89 
+
90 
+    /* check that remaining body consists of lines that only contain
91 
+       printable ascii chars */
92 
+    while (at < over) {
93 
+	at = eat_printable(at, over);
94 
+	if ((at + 1 >= over) || (*at != '\r') || (*(at + 1) != '\n')) goto err;
95 
+	at = at + 2;
96 
+    }
97 
+
98 
+    return 1;
99 
+
100 
+err:
101 
+    return -1;
102 
+
103 
+}
104 
+
105 
+int mwi_add_events()
106 
+{
107 
+    ev_t event;
108 
+
109 
+    /* constructing message-summary event */
110 
+    memset(&event, 0, sizeof(ev_t));
111 
+    event.name.s = "message-summary";
112 
+    event.name.len = 15;
113 
+
114 
+    event.content_type.s = "application/simple-message-summary";
115 
+    event.content_type.len = 34;
116 
+
117 
+    event.type = PUBL_TYPE;
118 
+    event.req_auth = 0;
119 
+    event.apply_auth_nbody = 0;
120 
+    event.is_watcher_allowed = mwi_watcher_allowed;
121 
+    event.agg_nbody = 0;
122 
+    event.evs_publ_handl = mwi_publ_handl;
123 
+
124 
+    if (pres_add_event(&event) < 0) {
125 
+	LOG(L_ERR, "presence_mwi: ERROR while adding event "
126 
+	    "\"message-summary\"\n");
127 
+	return -1;
128 
+    }
129 
+
130 
+    return 0;
131 
+}
modules_k/presence_mwi/add_events.h
History View file @ 3895d1c13a
0 132 
new file mode 100644
... ... 
@@ -0,0 +1,32 @@
1 
+/*
2 
+ * presence_mwi module - add_event header file
3 
+ *
4 
+ * Copyright (C) 2007 Juha Heinanen
5 
+ *
6 
+ * This file is part of openser, a free SIP server.
7 
+ *
8 
+ * openser is free software; you can redistribute it and/or modify
9 
+ * it under the terms of the GNU General Public License as published by
10 
+ * the Free Software Foundation; either version 2 of the License, or
11 
+ * (at your option) any later version
12 
+ *
13 
+ * openser is distributed in the hope that it will be useful,
14 
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16 
+ * GNU General Public License for more details.
17 
+ *
18 
+ * You should have received a copy of the GNU General Public License
19 
+ * along with this program; if not, write to the Free Software
20 
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
21 
+ *
22 
+ * History:
23 
+ * --------
24 
+ *  2007-05-1  initial version (jih)
25 
+ */
26 
+
27 
+#ifndef _MWI_ADD_EV_H_
28 
+#define _MWI_ADD_EV_H_
29 
+
30 
+int mwi_add_events();
31 
+
32 
+#endif
modules_k/presence_mwi/doc/presence_mwi.sgml
History View file @ 3895d1c13a
0 33 
new file mode 100644
... ... 
@@ -0,0 +1,50 @@
1 
+<!DOCTYPE Book PUBLIC "-//OASIS//DTD DocBook V4.2//EN" [
2 
+
3 
+
4 
+<!ENTITY user SYSTEM "presence_mwi_user.sgml">
5 
+<!ENTITY devel SYSTEM "presence_mwi_devel.sgml">
6 
+<!ENTITY faq SYSTEM "presence_mwi_faq.sgml">
7 
+<!ENTITY sql SYSTEM "presence_mwi.sql">
8 
+
9 
+<!-- Include general documentation entities -->
10 
+<!ENTITY % docentities SYSTEM "../../../doc/entities.sgml">
11 
+%docentities;
12 
+
13 
+]>
14 
+
15 
+<book>
16 
+    <bookinfo>
17 
+	<title>Presence_MWI Module</title>
18 
+	<productname class="trade">&sername;</productname>
19 
+	<authorgroup>
20 
+	    <author>
21 
+		<firstname>Juha</firstname>
22 
+		<surname>Heinanen</surname>
23 
+		<email>jh@tutpro.com</email>
24 
+	    </author>
25 
+	    <editor>
26 
+		<firstname>Juha</firstname>
27 
+		<surname>Heinanen</surname>
28 
+  	        <email>jh@tutpro.com</email>
29 
+	    </editor>
30 
+	</authorgroup>
31 
+	<copyright>
32 
+	    <year>2007</year>
33 
+	    <holder>Juha Heinanen</holder>
34 
+	</copyright>
35 
+	<revhistory>
36 
+	    <revision>
37 
+		<revnumber>$Revision: 1 $</revnumber>
38 
+		<date>$Date: 2007-04-30 14:05:57 +0200 (Mon, 30 Jan 2007) $</date>
39 
+	    </revision>
40 
+	</revhistory>
41 
+  </bookinfo>
42 
+    <toc></toc>
43 
+
44 
+    &user;
45 
+    &devel;
46 
+    &faq;
47 
+
48 
+</book>
49 
+
50 
+
modules_k/presence_mwi/doc/presence_mwi_devel.sgml
History View file @ 3895d1c13a
0 51 
new file mode 100644
... ... 
@@ -0,0 +1,23 @@
1 
+<!-- Module Developer's Guide -->
2 
+
3 
+<chapter>
4 
+    <chapterinfo>
5 
+	<revhistory>
6 
+	    <revision>
7 
+		<revnumber>$Revision: 1168 $</revnumber>
8 
+		<date>$Date: 2007-04-30 15:21:23 +0300 (Mon, 30 Apr 2007) $</date>
9 
+	    </revision>
10 
+	</revhistory>
11 
+    </chapterinfo>
12 
+    <title>Developer's Guide</title>
13 
+	<para>
14 
+		The module does not provide any <acronym>API</acronym>
15 
+    to use in other &ser; modules.
16 
+	</para>
17 
+</chapter>
18 
+
19 
+<!-- Keep this element at the end of the file
20 
+Local Variables:
21 
+sgml-parent-document: ("presence_mwi.sgml" "book" "chapter")
22 
+End:
23 
+-->
modules_k/presence_mwi/doc/presence_mwi_faq.sgml
History View file @ 3895d1c13a
0 24 
new file mode 100644
... ... 
@@ -0,0 +1,70 @@
1 
+<!-- Module FAQ -->
2 
+
3 
+<chapter>
4 
+    <chapterinfo>
5 
+	<revhistory>
6 
+	    <revision>
7 
+		<revnumber>$Revision: 1 $</revnumber>
8 
+		<date>$Date: 2007-04-30 15:21:23 +0300 (Mon, 30 Apr 2007) $</date>
9 
+	    </revision>
10 
+	</revhistory>
11 
+    </chapterinfo>
12 
+    <title>Frequently Asked Questions</title>
13 
+    <qandaset defaultlabel="number">
14 
+	<qandaentry>
15 
+	    <question>
16 
+		<para>Where can I find more about OpenSER?</para>
17 
+	    </question>
18 
+	    <answer>
19 
+		<para>
20 
+			Take a look at &serhomelink;.
21 
+		</para>
22 
+	    </answer>
23 
+	</qandaentry>
24 
+	<qandaentry>
25 
+	    <question>
26 
+		<para>Where can I post a question about this module?</para>
27 
+	    </question>
28 
+	    <answer>
29 
+		<para>
30 
+			First at all check if your question was already answered on one of
31 
+			our mailing lists:
32 
+		</para>
33 
+		<itemizedlist>
34 
+		    <listitem>
35 
+			<para>User Mailing List - &seruserslink;</para>
36 
+		    </listitem>
37 
+		    <listitem>
38 
+			<para>Developer Mailing List - &serdevlink;</para>
39 
+		    </listitem>
40 
+		</itemizedlist>
41 
+		<para>
42 
+			E-mails regarding any stable &ser; release should be sent to
43 
+			&serusersmail; and e-mails regarding development versions
44 
+			should be sent to &serdevmail;.
45 
+		</para>
46 
+		<para>
47 
+			If you want to keep the mail private, send it to
48 
+			&serhelpmail;.
49 
+		</para>
50 
+	    </answer>
51 
+	</qandaentry>
52 
+	<qandaentry>
53 
+	    <question>
54 
+		<para>How can I report a bug?</para>
55 
+	    </question>
56 
+	    <answer>
57 
+		<para>
58 
+			Please follow the guidelines provided at:
59 
+			&serbugslink;.
60 
+		</para>
61 
+	    </answer>
62 
+	</qandaentry>
63 
+    </qandaset>
64 
+</chapter>
65 
+
66 
+<!-- Keep this element at the end of the file
67 
+Local Variables:
68 
+sgml-parent-document: ("presence_mwi.sgml" "Book" "chapter")
69 
+End:
70 
+-->
modules_k/presence_mwi/doc/presence_mwi_user.sgml
History View file @ 3895d1c13a
0 71 
new file mode 100644
... ... 
@@ -0,0 +1,87 @@
1 
+<!-- Module User's Guide -->
2 
+
3 
+<chapter>
4 
+	<chapterinfo>
5 
+	<revhistory>
6 
+		<revision>
7 
+		<revnumber>$Revision: 1 $</revnumber>
8 
+		<date>$Date: 2007-04-30 11:50:33 +0300 (Mon, 30 Apr 2007) $</date>
9 
+		</revision>
10 
+	</revhistory>
11 
+	</chapterinfo>
12 
+
13 
+	<title>User's Guide</title>
14 
+
15 
+	<section>
16 
+	  <title>Overview</title>
17 
+	    <para>
18 
+	      The module does specific handling for notify-subscribe
19 
+	      message-summary (message waiting indication) events
20 
+	      as specified in RFC 3842.
21 
+	      It is used with the general event handling module,
22 
+   	      presence. It constructs and adds message-summary event to
23 
+  	      it.
24 
+	    </para>
25 
+	    <para>
26 
+ 	      The module does not currently implement any authorization
27 
+	      rules.  It assumes that publish requests are only issued by
28 
+	      a voicemail application and subscribe requests only by
29 
+	      the owner of voicemail box.  Authorization can thus
30 
+	      be easily done by &ser; configuration file before
31 
+	      calling handle_publish() and handle_subscribe()
32 
+	      functions.
33 
+	    </para>
34 
+	    <para>
35 
+	      The module implements a simple check of content type
36 
+	      application/simple-message-summary:  Content must start
37 
+	      with Messages-Waiting status line followed by zero or
38 
+	      more lines that consist of tabs and printable ASCII
39 
+	      characters.
40 
+	    </para>
41 
+	</section>
42 
+
43 
+	<section>
44 
+	  <title>Dependencies</title>
45 
+	  <section>
46 
+		<title>&ser; Modules</title>
47 
+		<para>
48 
+		The following modules must be loaded before this module:
49 
+			<itemizedlist>
50 
+			<listitem>
51 
+			<para>
52 
+				<emphasis>presence</emphasis>.
53 
+			</para>
54 
+			</listitem>
55 
+			</itemizedlist>
56 
+		</para>
57 
+	  </section>
58 
+
59 
+	  <section>
60 
+		<title>External Libraries or Applications</title>
61 
+		<para>
62 
+		None.
63 
+		</para>
64 
+	  </section>
65 
+	</section>
66 
+
67 
+	<section>
68 
+	  <title>Exported Parameters</title>
69 
+		<para>
70 
+		  None.
71 
+		</para>
72 
+        </section>
73 
+
74 
+        <section>
75 
+	  <title>Exported Functions</title>
76 
+	      <para>
77 
+	        None to be used in configuration file.
78 
+	      </para>
79 
+	</section>
80 
+
81 
+</chapter>
82 
+
83 
+<!-- Keep this element at the end of the file
84 
+Local Variables:
85 
+sgml-parent-document: ("presence_mwi.sgml" "Book" "chapter")
86 
+End:
87 
+-->
modules_k/presence_mwi/presence_mwi.c
History View file @ 3895d1c13a
0 88 
new file mode 100644
... ... 
@@ -0,0 +1,122 @@
1 
+/*
2 
+ * presence_mwi module - Presence Handling of message-summary events
3 
+ *
4 
+ * Copyright (C) 2007 Juha Heinanen
5 
+ *
6 
+ * This file is part of openser, a free SIP server.
7 
+ *
8 
+ * openser is free software; you can redistribute it and/or modify
9 
+ * it under the terms of the GNU General Public License as published by
10 
+ * the Free Software Foundation; either version 2 of the License, or
11 
+ * (at your option) any later version
12 
+ *
13 
+ * openser is distributed in the hope that it will be useful,
14 
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16 
+ * GNU General Public License for more details.
17 
+ *
18 
+ * You should have received a copy of the GNU General Public License
19 
+ * along with this program; if not, write to the Free Software
20 
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
21 
+ *
22 
+ * History:
23 
+ * --------
24 
+ *  2007-05-1  initial version (jih)
25 
+ */
26 
+
27 
+#include <stdio.h>
28 
+#include <stdlib.h>
29 
+#include <string.h>
30 
+#include <time.h>
31 
+
32 
+#include "../../sr_module.h"
33 
+#include "../../dprint.h"
34 
+#include "../../str.h"
35 
+#include "../../parser/msg_parser.h"
36 
+#include "../../mem/mem.h"
37 
+#include "../presence/bind_presence.h"
38 
+#include "add_events.h"
39 
+#include "presence_mwi.h"
40 
+
41 
+MODULE_VERSION
42 
+
43 
+/* module functions */
44 
+static int mod_init(void);
45 
+static int child_init(int);
46 
+static void destroy(void);
47 
+
48 
+/* module variables */
49 
+event_api_t pres;
50 
+add_event_t pres_add_event;
51 
+
52 
+/* module exported commands */
53 
+static cmd_export_t cmds[] =
54 
+{
55 
+    {0,	0, 0, 0, 0}
56 
+};
57 
+
58 
+/* module exported paramaters */
59 
+static param_export_t params[] = {
60 
+    {0, 0, 0}
61 
+};
62 
+
63 
+/* module exports */
64 
+struct module_exports exports= {
65 
+    "presence_mwi",		/* module name */
66 
+    DEFAULT_DLFLAGS,            /* dlopen flags */
67 
+    cmds,			/* exported functions */
68 
+    params,			/* exported parameters */
69 
+    0,			        /* exported statistics */
70 
+    0,				/* exported MI functions */
71 
+    0,				/* exported pseudo-variables */
72 
+    mod_init,			/* module initialization function */
73 
+    (response_function) 0,	/* response handling function */
74 
+    destroy,			/* destroy function */
75 
+    child_init                  /* per-child init function */
76 
+};
77 
+
78 
+/*
79 
+ * init module function
80 
+ */
81 
+static int mod_init(void)
82 
+{
83 
+    DBG("presence_mwi: mod_init...\n");
84 
+
85 
+    bind_presence_t bind_presence;
86 
+
87 
+    bind_presence= (bind_presence_t)find_export("bind_presence", 1,0);
88 
+    if (!bind_presence) {
89 
+	LOG(L_ERR, "presence_mwi:mod_init: Can't bind presence\n");
90 
+	return -1;
91 
+    }
92 
+    if (bind_presence(&pres) < 0) {
93 
+	LOG(L_ERR, "presence_mwi:mod_init Can't bind pua\n");
94 
+	return -1;
95 
+    }
96 
+
97 
+    pres_add_event = pres.add_event;
98 
+    if (add_event == NULL) {
99 
+	LOG(L_ERR, "presence_mwi:mod_init Could not import add_event\n");
100 
+	return -1;
101 
+    }
102 
+    if(mwi_add_events() < 0) {
103 
+	LOG(L_ERR, "presence_mwi:mod_init: ERROR while adding mwi events\n");
104 
+	return -1;
105 
+    }
106 
+
107 
+    return 0;
108 
+}
109 
+
110 
+static int child_init(int rank)
111 
+{
112 
+    DBG("presence_mwi: init_child [%d] pid [%d]\n", rank, getpid());
113 
+
114 
+    return 0;
115 
+}
116 
+
117 
+static void destroy(void)
118 
+{
119 
+    DBG("presence_mwi: destroying module ...\n");
120 
+
121 
+    return;
122 
+}
modules_k/presence_mwi/presence_mwi.h
History View file @ 3895d1c13a
0 123 
new file mode 100644
... ... 
@@ -0,0 +1,32 @@
1 
+/*
2 
+ * presence_mwi module - presence_mwi header file
3 
+ *
4 
+ * Copyright (C) 2007 Juha Heinanen
5 
+ *
6 
+ * This file is part of openser, a free SIP server.
7 
+ *
8 
+ * openser is free software; you can redistribute it and/or modify
9 
+ * it under the terms of the GNU General Public License as published by
10 
+ * the Free Software Foundation; either version 2 of the License, or
11 
+ * (at your option) any later version
12 
+ *
13 
+ * openser is distributed in the hope that it will be useful,
14 
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16 
+ * GNU General Public License for more details.
17 
+ *
18 
+ * You should have received a copy of the GNU General Public License
19 
+ * along with this program; if not, write to the Free Software
20 
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
21 
+ *
22 
+ * History:
23 
+ * --------
24 
+ *  2007-05-1  initial version (jih)
25 
+ */
26 
+
27 
+#ifndef _PRES_MWI_H_
28 
+#define _PRES_MWI_H_
29 
+
30 
+extern add_event_t pres_add_event;
31 
+
32 
+#endif
modules_k/presence_mwi/xcap_auth.c
History View file @ 3895d1c13a
0 33 
new file mode 100644
... ... 
@@ -0,0 +1,36 @@
1 
+/*
2 
+ * presence_mwi module - xcap functions
3 
+ *
4 
+ * Copyright (C) 2007 Juha Heinanen
5 
+ *
6 
+ * This file is part of openser, a free SIP server.
7 
+ *
8 
+ * openser is free software; you can redistribute it and/or modify
9 
+ * it under the terms of the GNU General Public License as published by
10 
+ * the Free Software Foundation; either version 2 of the License, or
11 
+ * (at your option) any later version
12 
+ *
13 
+ * openser is distributed in the hope that it will be useful,
14 
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16 
+ * GNU General Public License for more details.
17 
+ *
18 
+ * You should have received a copy of the GNU General Public License
19 
+ * along with this program; if not, write to the Free Software
20 
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
21 
+ *
22 
+ * History:
23 
+ * --------
24 
+ *  2007-05-1  initial version (jih)
25 
+ */
26 
+
27 
+#include "../../str.h"
28 
+#include "xcap_auth.h"
29 
+
30 
+int mwi_watcher_allowed(subs_t* subs)
31 
+{
32 
+
33 
+    subs->status.s = "active";
34 
+    subs->status.len = 6;
35 
+    return 1;
36 
+}
modules_k/presence_mwi/xcap_auth.h
History View file @ 3895d1c13a
0 37 
new file mode 100644
... ... 
@@ -0,0 +1,34 @@
1 
+/*
2 
+ * presence_mwi module - xcap_auth header file
3 
+ *
4 
+ * Copyright (C) 2007 Juha Heinanen
5 
+ *
6 
+ * This file is part of openser, a free SIP server.
7 
+ *
8 
+ * openser is free software; you can redistribute it and/or modify
9 
+ * it under the terms of the GNU General Public License as published by
10 
+ * the Free Software Foundation; either version 2 of the License, or
11 
+ * (at your option) any later version
12 
+ *
13 
+ * openser is distributed in the hope that it will be useful,
14 
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16 
+ * GNU General Public License for more details.
17 
+ *
18 
+ * You should have received a copy of the GNU General Public License
19 
+ * along with this program; if not, write to the Free Software
20 
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
21 
+ *
22 
+ * History:
23 
+ * --------
24 
+ *  2007-05-1  initial version (jih)
25 
+ */
26 
+
27 
+#ifndef _MWI_XCAP_AUTH_H_
28 
+#define _MWI_XCAP_AUTH_H_
29 
+
30 
+#include "../presence/subscribe.h"
31 
+
32 
+int mwi_watcher_allowed(subs_t* subs);
33 
+
34 
+#endif