@@ -33,6 +33,7 @@

 #include "../../core/parser/parse_content.h"

 #include "../../core/data_lump_rpl.h"

 #include "../../core/ut.h"

+#include "../presence/presence.h"

 #include "xcap_auth.h"

 #include "notify_body.h"

 #include "add_events.h"

@@ -65,7 +66,7 @@ int xml_add_events(void)

 		event.agg_nbody = pres_agg_nbody;

 		event.evs_publ_handl = xml_publ_handl;

 		event.free_body = free_xml_body;

-		event.default_expires = 3600;

+		event.default_expires = pxml_default_expires;

 		event.get_rules_doc = pres_get_rules_doc;

 		event.get_pidf_doc = pres_get_pidf_doc;

 		if(psapi.add_event(&event) < 0) {

@@ -85,7 +86,7 @@ int xml_add_events(void)

 		event.content_type.len = 27;

 		event.type = WINFO_TYPE;

 		event.free_body = free_xml_body;

-		event.default_expires = 3600;

+		event.default_expires = pxml_default_expires;

 		if(psapi.add_event(&event) < 0) {

 			LM_ERR("while adding event presence.winfo\n");

@@ -106,7 +107,7 @@ int xml_add_events(void)

 		event.content_type.len = 27;

 		event.type = PUBL_TYPE;

 		event.free_body = free_xml_body;

-		event.default_expires = 3600;

+		event.default_expires = pxml_default_expires;

 		if(psapi.add_event(&event) < 0) {

 			LM_ERR("while adding event dialog;sla\n");

 			return -1;

@@ -124,7 +125,7 @@ int xml_add_events(void)

 		event.content_type.len = 25;

 		event.type = PUBL_TYPE;

-		event.default_expires = 3600;

+		event.default_expires = pxml_default_expires;

 		if(psapi.add_event(&event) < 0) {

 			LM_ERR("while adding event xcap-diff\n");

 			return -1;

@@ -413,6 +413,27 @@ modparam("presence_xml", "presence_single_body_lookup_element", "status")

 </programlisting>

         </example>

     </section>

+

+<section id="presence_xml.p.default_expires">

+        <title><varname>default_expires</varname> (int)</title>

+        <para>

+        The default expires value used when missing from SUBSCRIBE

+        message (in seconds).

+        </para>

+        <para>

+        <emphasis>Default value is <quote>3600</quote>.

+        </emphasis>

+        </para>

+        <example>

+        <title>Set <varname>default_expires</varname> parameter</title>

+        <programlisting format="linespecific">

+...

+modparam("presence_xml", "default_expires", 3600)

+...

+</programlisting>

+    </example>

+</section>

+

 	</section>

@@ -98,6 +98,8 @@ int pxml_force_single_body = 0;

 str pxml_single_body_priorities = str_init("Available|Ringing|On the Phone");

 str pxml_single_body_lookup_element = str_init("note");

+unsigned int pxml_default_expires = 3600;

+

 /** SL API structure */

 sl_api_t slb;

@@ -138,6 +140,7 @@ static param_export_t params[]={

 	{ "force_presence_single_body", INT_PARAM, &pxml_force_single_body },

 	{ "presence_single_body_priorities",  PARAM_STR, &pxml_single_body_priorities },

 	{ "presence_single_body_lookup_element", PARAM_STR, &pxml_single_body_lookup_element },

+	{ "default_expires", INT_PARAM, &pxml_default_expires },

 	{ 0, 0, 0}

 };

 /* clang-format on */

@@ -53,4 +53,6 @@ extern int pxml_integrated_xcap_server;

 extern xcap_serv_t *xs_list;

 extern xcapGetNewDoc_t xcap_GetNewDoc;

+extern unsigned int pxml_default_expires;

+

 #endif