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child-sa: Suppress CHILD_SA state changes if there is no change

This commit is contained in:
Tobias Brunner 2017-08-07 12:13:06 +02:00
parent 11ddda2ecd
commit 859dae255c
1 changed files with 9 additions and 6 deletions
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15
src/libcharon/sa/child_sa.c
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@ -296,12 +296,15 @@ METHOD(child_sa_t, get_config, child_cfg_t*,
METHOD(child_sa_t, set_state, void,
private_child_sa_t *this, child_sa_state_t state)
{
DBG2(DBG_CHD, "CHILD_SA %s{%d} state change: %N => %N",
get_name(this), this->unique_id,
child_sa_state_names, this->state,
child_sa_state_names, state);
charon->bus->child_state_change(charon->bus, &this->public, state);
this->state = state;
if (this->state != state)
{
DBG2(DBG_CHD, "CHILD_SA %s{%d} state change: %N => %N",
get_name(this), this->unique_id,
child_sa_state_names, this->state,
child_sa_state_names, state);
charon->bus->child_state_change(charon->bus, &this->public, state);
this->state = state;
}
}
METHOD(child_sa_t, get_state, child_sa_state_t,