[asterisk-commits] res pjsip: improve realtime performance (asterisk[master])
SVN commits to the Asterisk project
asterisk-commits at lists.digium.com
Wed May 11 10:58:54 CDT 2016
Joshua Colp has submitted this change and it was merged.
Change subject: res_pjsip: improve realtime performance
......................................................................
res_pjsip: improve realtime performance
This patch modified pjsip_options to retrieve only
permament contacts for aor if the qualify_frequency is > 0
and persisted contacts if the qualify_frequency is > 0.
This patch also fixed a bug in res_sorcery_astdb.
res_sorcery_astdb doesn't save object data retrived from astdb.
ASTERISK-25826
Change-Id: I1831fa46c4578eae5a3e574ee3362fddf08a1f05
---
A contrib/ast-db-manage/config/versions/837aa67461fb_ps_contacts_add_authenticate_qualify.py
M res/res_pjsip.c
M res/res_pjsip/location.c
M res/res_pjsip/pjsip_options.c
M res/res_sorcery_astdb.c
5 files changed, 84 insertions(+), 23 deletions(-)
Approvals:
George Joseph: Looks good to me, but someone else must approve
Joshua Colp: Looks good to me, approved; Verified
diff --git a/contrib/ast-db-manage/config/versions/837aa67461fb_ps_contacts_add_authenticate_qualify.py b/contrib/ast-db-manage/config/versions/837aa67461fb_ps_contacts_add_authenticate_qualify.py
new file mode 100644
index 0000000..76faf39
--- /dev/null
+++ b/contrib/ast-db-manage/config/versions/837aa67461fb_ps_contacts_add_authenticate_qualify.py
@@ -0,0 +1,32 @@
+"""ps_contacts add authenticate_qualify
+
+Revision ID: 6be31516058d
+Revises: 81b01a191a46
+Create Date: 2016-05-03 14:57:12.538179
+
+"""
+
+# revision identifiers, used by Alembic.
+revision = '6be31516058d'
+down_revision = '81b01a191a46'
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects.postgresql import ENUM
+
+YESNO_NAME = 'yesno_values'
+YESNO_VALUES = ['yes', 'no']
+
+def upgrade():
+ ############################# Enums ##############################
+
+ # yesno_values have already been created, so use postgres enum object
+ # type to get around "already created" issue - works okay with mysql
+ yesno_values = ENUM(*YESNO_VALUES, name=YESNO_NAME, create_type=False)
+
+ op.add_column('ps_contacts', sa.Column('authenticate_qualify', yesno_values))
+
+
+def downgrade():
+ op.drop_column('ps_contacts', 'authenticate_qualify')
+
diff --git a/res/res_pjsip.c b/res/res_pjsip.c
index db3395f..a3b2d08 100644
--- a/res/res_pjsip.c
+++ b/res/res_pjsip.c
@@ -1095,6 +1095,13 @@
If <literal>0</literal> no timeout. Time in fractional seconds.
</para></description>
</configOption>
+ <configOption name="authenticate_qualify" default="no">
+ <synopsis>Authenticates a qualify request if needed</synopsis>
+ <description><para>
+ If true and a qualify request receives a challenge or authenticate response
+ authentication is attempted before declaring the contact available.
+ </para></description>
+ </configOption>
<configOption name="outbound_proxy">
<synopsis>Outbound proxy used when sending OPTIONS request</synopsis>
<description><para>
diff --git a/res/res_pjsip/location.c b/res/res_pjsip/location.c
index 2779fe3..fd6db6e 100644
--- a/res/res_pjsip/location.c
+++ b/res/res_pjsip/location.c
@@ -1116,6 +1116,7 @@
ast_sorcery_object_field_register(sorcery, "contact", "qualify_frequency", 0, OPT_UINT_T,
PARSE_IN_RANGE, FLDSET(struct ast_sip_contact, qualify_frequency), 0, 86400);
ast_sorcery_object_field_register(sorcery, "contact", "qualify_timeout", "3.0", OPT_DOUBLE_T, 0, FLDSET(struct ast_sip_contact, qualify_timeout));
+ ast_sorcery_object_field_register(sorcery, "contact", "authenticate_qualify", "no", OPT_BOOL_T, 1, FLDSET(struct ast_sip_contact, authenticate_qualify));
ast_sorcery_object_field_register(sorcery, "contact", "outbound_proxy", "", OPT_STRINGFIELD_T, 0, STRFLDSET(struct ast_sip_contact, outbound_proxy));
ast_sorcery_object_field_register(sorcery, "contact", "user_agent", "", OPT_STRINGFIELD_T, 0, STRFLDSET(struct ast_sip_contact, user_agent));
ast_sorcery_object_field_register(sorcery, "contact", "reg_server", "", OPT_STRINGFIELD_T, 0, STRFLDSET(struct ast_sip_contact, reg_server));
diff --git a/res/res_pjsip/pjsip_options.c b/res/res_pjsip/pjsip_options.c
index c0d41c3..62640fe 100644
--- a/res/res_pjsip/pjsip_options.c
+++ b/res/res_pjsip/pjsip_options.c
@@ -1025,16 +1025,10 @@
return 0;
}
-static int qualify_and_schedule_cb(void *obj, void *arg, int flags)
+static void qualify_and_schedule_contact(struct ast_sip_contact *contact)
{
- struct ast_sip_contact *contact = obj;
- struct ast_sip_aor *aor = arg;
int initial_interval;
int max_time = ast_sip_get_max_initial_qualify_time();
-
- contact->qualify_frequency = aor->qualify_frequency;
- contact->qualify_timeout = aor->qualify_timeout;
- contact->authenticate_qualify = aor->authenticate_qualify;
/* Delay initial qualification by a random fraction of the specified interval */
if (max_time && max_time < contact->qualify_frequency) {
@@ -1051,26 +1045,47 @@
} else {
update_contact_status(contact, UNKNOWN);
}
+}
+
+static int qualify_and_schedule_cb_with_aor(void *obj, void *arg, int flags)
+{
+ struct ast_sip_contact *contact = obj;
+ struct ast_sip_aor *aor = arg;
+
+ contact->qualify_frequency = aor->qualify_frequency;
+ contact->qualify_timeout = aor->qualify_timeout;
+ contact->authenticate_qualify = aor->authenticate_qualify;
+
+ qualify_and_schedule_contact(contact);
+
+ return 0;
+}
+
+static int qualify_and_schedule_cb_without_aor(void *obj, void *arg, int flags)
+{
+ qualify_and_schedule_contact((struct ast_sip_contact *) obj);
return 0;
}
/*!
* \internal
- * \brief Qualify and schedule an endpoint's contacts
+ * \brief Qualify and schedule an aor's contacts
*
- * \details For the given endpoint retrieve its list of aors, qualify all
- * contacts, and schedule for checks if configured.
+ * \details For the given aor check if it has permanent contacts,
+ * qualify all contacts and schedule for checks if configured.
*/
static int qualify_and_schedule_all_cb(void *obj, void *arg, int flags)
{
struct ast_sip_aor *aor = obj;
struct ao2_container *contacts;
- contacts = ast_sip_location_retrieve_aor_contacts(aor);
- if (contacts) {
- ao2_callback(contacts, OBJ_NODATA, qualify_and_schedule_cb, aor);
- ao2_ref(contacts, -1);
+ if (aor->permanent_contacts) {
+ contacts = ast_sip_location_retrieve_aor_contacts(aor);
+ if (contacts) {
+ ao2_callback(contacts, OBJ_NODATA, qualify_and_schedule_cb_with_aor, aor);
+ ao2_ref(contacts, -1);
+ }
}
return 0;
@@ -1093,6 +1108,7 @@
{
struct ast_variable *var = ast_variable_new("qualify_frequency >", "0", "");
struct ao2_container *aors;
+ struct ao2_container *contacts;
if (!var) {
return;
@@ -1100,16 +1116,22 @@
aors = ast_sorcery_retrieve_by_fields(ast_sip_get_sorcery(),
"aor", AST_RETRIEVE_FLAG_MULTIPLE, var);
- ast_variables_destroy(var);
-
ao2_callback(sched_qualifies, OBJ_NODATA | OBJ_MULTIPLE | OBJ_UNLINK, unschedule_all_cb, NULL);
- if (!aors) {
- return;
+ if (aors) {
+ ao2_callback(aors, OBJ_NODATA, qualify_and_schedule_all_cb, NULL);
+ ao2_ref(aors, -1);
}
- ao2_callback(aors, OBJ_NODATA, qualify_and_schedule_all_cb, NULL);
- ao2_ref(aors, -1);
+ contacts = ast_sorcery_retrieve_by_fields(ast_sip_get_sorcery(),
+ "contact", AST_RETRIEVE_FLAG_MULTIPLE, var);
+ if (contacts) {
+ ao2_callback(contacts, OBJ_NODATA, qualify_and_schedule_cb_without_aor, NULL);
+ ao2_ref(contacts, -1);
+ }
+
+ ast_variables_destroy(var);
+
}
static int format_contact_status(void *obj, void *arg, int flags)
@@ -1175,7 +1197,7 @@
contacts = ast_sip_location_retrieve_aor_contacts(aor);
if (contacts) {
- ao2_callback(contacts, OBJ_NODATA, qualify_and_schedule_cb, aor);
+ ao2_callback(contacts, OBJ_NODATA, qualify_and_schedule_cb_with_aor, aor);
ao2_ref(contacts, -1);
}
}
diff --git a/res/res_sorcery_astdb.c b/res/res_sorcery_astdb.c
index b3642d8..dcfaba5 100644
--- a/res/res_sorcery_astdb.c
+++ b/res/res_sorcery_astdb.c
@@ -97,7 +97,6 @@
const char *key = entry->key + strlen(family) + 2;
RAII_VAR(struct ast_json *, json, NULL, ast_json_unref);
struct ast_json_error error;
- RAII_VAR(struct ast_variable *, objset, NULL, ast_variables_destroy);
RAII_VAR(struct ast_variable *, existing, NULL, ast_variables_destroy);
void *object = NULL;
@@ -113,7 +112,7 @@
}
if (!(object = ast_sorcery_alloc(sorcery, type, key)) ||
- ast_sorcery_objectset_apply(sorcery, object, objset)) {
+ ast_sorcery_objectset_apply(sorcery, object, existing)) {
ao2_cleanup(object);
return NULL;
}
--
To view, visit https://gerrit.asterisk.org/2766
To unsubscribe, visit https://gerrit.asterisk.org/settings
Gerrit-MessageType: merged
Gerrit-Change-Id: I1831fa46c4578eae5a3e574ee3362fddf08a1f05
Gerrit-PatchSet: 2
Gerrit-Project: asterisk
Gerrit-Branch: master
Gerrit-Owner: Alexei Gradinari <alex2grad at gmail.com>
Gerrit-Reviewer: Anonymous Coward #1000019
Gerrit-Reviewer: George Joseph <gjoseph at digium.com>
Gerrit-Reviewer: Joshua Colp <jcolp at digium.com>
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