[sr-dev] git:tmp/ims_usrloc_pcscf_db_support: modules/ims_usrloc_pcscf: free pkg memory for reusable buffers

[Jason Penton]

Module: sip-router
Branch: tmp/ims_usrloc_pcscf_db_support
Commit: 57b824602fbd4c5c03ec5ce00d33b9e4a0accd9d
URL:    http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=57b824602fbd4c5c03ec5ce00d33b9e4a0accd9d

Author: Jason Penton <jason.penton at gmail.com>
Committer: Jason Penton <jason.penton at gmail.com>
Date:   Fri Nov 29 11:50:39 2013 +0200

modules/ims_usrloc_pcscf: free pkg memory for reusable buffers

---

 modules/ims_usrloc_pcscf/ul_mod.c    |    3 +++
 modules/ims_usrloc_pcscf/usrloc_db.c |   19 ++++++++++++++++++-
 modules/ims_usrloc_pcscf/usrloc_db.h |    3 +++
 3 files changed, 24 insertions(+), 1 deletions(-)

diff --git a/modules/ims_usrloc_pcscf/ul_mod.c b/modules/ims_usrloc_pcscf/ul_mod.c
index d6cda13..fd6aeb2 100644
--- a/modules/ims_usrloc_pcscf/ul_mod.c
+++ b/modules/ims_usrloc_pcscf/ul_mod.c
@@ -263,6 +263,9 @@ static void destroy(void)
 	/* free callbacks list */
 	destroy_ulcb_list();
 
+	free_service_route_buf();
+	free_impu_buf();
+
 	if (db_mode)
 		destroy_db();
 }
diff --git a/modules/ims_usrloc_pcscf/usrloc_db.c b/modules/ims_usrloc_pcscf/usrloc_db.c
index 7d55df3..4a2a416 100644
--- a/modules/ims_usrloc_pcscf/usrloc_db.c
+++ b/modules/ims_usrloc_pcscf/usrloc_db.c
@@ -26,7 +26,6 @@ str public_ids_col		= str_init(PUBLIC_IDS_COL);
 
 t_reusable_buffer service_route_buffer = {0,0,0};
 t_reusable_buffer impu_buffer = {0,0,0};
-//char buf[2048];
 
 int connect_db(const str *db_url)
 {
@@ -378,4 +377,22 @@ int service_routes_as_string(struct pcontact* _c, t_reusable_buffer *buffer) {
 	return len;
 }
 
+void free_service_route_buf(void)
+{
+	if (service_route_buffer.buf) {
+		pkg_free(service_route_buffer.buf);
+		service_route_buffer.data_len = 0;
+		service_route_buffer.buf_len = 0;
+		service_route_buffer.buf = 0;
+	}
+}
+
+void free_impu_buf(void) {
+	if (impu_buffer.buf) {
+		pkg_free(impu_buffer.buf);
+		impu_buffer.data_len = 0;
+		impu_buffer.buf_len = 0;
+		impu_buffer.buf = 0;
+	}
+}
 
diff --git a/modules/ims_usrloc_pcscf/usrloc_db.h b/modules/ims_usrloc_pcscf/usrloc_db.h
index 61869f2..fbe8e28 100644
--- a/modules/ims_usrloc_pcscf/usrloc_db.h
+++ b/modules/ims_usrloc_pcscf/usrloc_db.h
@@ -96,6 +96,9 @@ int connect_db(const str *db_url);
 
 int impus_as_string(struct pcontact* _c, t_reusable_buffer* buffer);
 int service_routes_as_string(struct pcontact* _c, t_reusable_buffer *buffer);
+void free_service_route_buf(void);
+void free_impu_buf(void);
+
 int db_insert_pcontact(pcontact_t* _c);
 int db_delete_pcontact(pcontact_t* _c);
 int db_update_pcontact(pcontact_t* _c);