Add various accessors and helpers to nua. Cleanup header files in packages.

debian/libsofia-sip-ua-dev.install

@@ -1,4 +1,3 @@
-usr/include/*/*.h
 usr/include/*/*/*.h
 usr/include/*/*/*.h.in
 usr/lib/libsofia-sip-ua.a

debian/rules

@@ -11,10 +11,3 @@ override_dh_auto_configure:
 	  --disable-stun
 
 override_dh_auto_test:
-
-override_dh_auto_install:
-	dh_auto_install
-	cp -a libsofia-sip-ua/nua/*.h debian/tmp/usr/include/sofia-sip-1.12/
-	cp -a ./config.h.in debian/tmp/usr/include/sofia-sip-1.12/sofia-sip/
-	cp -a ./config.h debian/tmp/usr/include/sofia-sip-1.12/sofia-sip/
-

libsofia-sip-ua/nua/nua.c

@@ -234,10 +234,14 @@ void nua_destroy(nua_t *nua)
 #if HAVE_SMIME		/* Start NRC Boston */
     sm_destroy(nua->sm);
 #endif			/* End NRC Boston */
-    su_home_unref(nua->nua_home);
+	nua_unref(nua);
   }
 }
 
+void nua_unref(nua_t *nua) {
+	if (nua) su_home_unref(nua->nua_home);
+}
+
 /** Fetch callback context from nua.
  *
  * @param nua         Pointer to @nua stack object
@@ -1089,3 +1093,60 @@ nua_handle_t *nua_handle_by_call_id(nua_t *nua, const char *call_id)
   }
   return NULL;
 }
+
+/** Get leg from dialog. */
+const nta_leg_t *nua_get_dialog_state_leg(nua_handle_t *nh)
+{
+	if (nh && nh->nh_ds)
+		return nh->nh_ds->ds_leg;
+	else
+		return NULL;
+}
+
+/** Get su_home_t from nua handle. */
+su_home_t *nua_handle_get_home(nua_handle_t *nh)
+{
+	if (nh && nh->nh_home)
+		return nh->nh_home;
+	else
+		return NULL;
+}
+
+/** Get su_home_t from nua. */
+su_home_t *nua_get_home(nua_t *nua)
+{
+	if (nua && nua->nua_home)
+		return nua->nua_home;
+	else
+		return NULL;
+}
+
+/** Get nta_agent_t from nua. */
+nta_agent_t *nua_get_agent(nua_t *nua)
+{
+	if (nua && nua->nua_nta)
+		return nua->nua_nta;
+	else
+		return NULL;
+}
+
+/** Set has invite of a nua handle */
+void nua_handle_set_has_invite(nua_handle_t *nh, unsigned val)
+{
+	if (nh)
+		nh->nh_has_invite = val;
+}
+
+/** Check if nua handle is destroyed */
+unsigned nua_handle_is_destroyed(nua_handle_t *nh)
+{
+	assert(nh);
+	return nh->nh_destroyed;
+}
+
+void nua_handle_dialog_usage_set_refresh_range(nua_handle_t *nh,
+	unsigned min, unsigned max) {
+	if (nh && nh->nh_ds && nh->nh_ds->ds_usage) {
+		nua_dialog_usage_set_refresh_range(nh->nh_ds->ds_usage, min, max);
+	}
+}

libsofia-sip-ua/nua/sofia-sip/nua.h

@@ -47,6 +47,10 @@
 #include <sofia-sip/sip.h>
 #endif
 
+#ifndef NTA_H
+#include <sofia-sip/nta.h>
+#endif
+
 #ifndef NUA_TAG_H
 #include <sofia-sip/nua_tag.h>
 #endif
@@ -386,6 +390,16 @@ SOFIAPUBFUN nua_handle_t *nua_handle_by_replaces(nua_t *nua,
 
 nua_handle_t *nua_handle_by_call_id(nua_t *nua, const char *call_id);
 
+SOFIAPUBFUN const nta_leg_t *nua_get_dialog_state_leg(nua_handle_t *nh);
+SOFIAPUBFUN su_home_t *nua_handle_get_home(nua_handle_t *nh);
+SOFIAPUBFUN void nua_unref(nua_t *nua);
+SOFIAPUBFUN su_home_t *nua_get_home(nua_t *nua);
+SOFIAPUBFUN nta_agent_t *nua_get_agent(nua_t *nua);
+SOFIAPUBFUN void nua_handle_set_has_invite(nua_handle_t *nh, unsigned val);
+SOFIAPUBFUN unsigned nua_handle_is_destroyed(nua_handle_t *nh);
+SOFIAPUBFUN void nua_handle_dialog_usage_set_refresh_range(nua_handle_t *nh,
+	unsigned min, unsigned max);
+
 SOFIA_END_DECLS
 
 #endif

sofia-sip.spec

@@ -50,9 +50,6 @@ make %{?_smp_mflags}
 %install
 rm -rf %{buildroot}
 make install DESTDIR=%{buildroot}
-cp -a libsofia-sip-ua/nua/*.h %{buildroot}/usr/include/sofia-sip-1.12/
-cp -a config.h.in %{buildroot}/usr/include/sofia-sip-1.12/sofia-sip/
-cp -a config.h %{buildroot}/usr/include/sofia-sip-1.12/sofia-sip/
 find %{buildroot} -name \*.la -delete
 find %{buildroot} -name \*.h.in -delete
 find . -name installdox -delete
@@ -67,7 +64,6 @@ find . -name installdox -delete
 %dir %{_includedir}/sofia-sip-1.12
 %dir %{_includedir}/sofia-sip-1.12/sofia-sip
 %{_includedir}/sofia-sip-1.12/sofia-sip/*.h
-%{_includedir}/sofia-sip-1.12/*.h
 %dir %{_includedir}/sofia-sip-1.12/sofia-resolv
 %{_includedir}/sofia-sip-1.12/sofia-resolv/*.h
 %{_libdir}/libsofia-sip-ua.so