diff options
Diffstat (limited to 'src/libcharon/plugins/eap_radius/radius_server.c')
| -rw-r--r-- | src/libcharon/plugins/eap_radius/radius_server.c | 30 |
1 files changed, 24 insertions, 6 deletions
diff --git a/src/libcharon/plugins/eap_radius/radius_server.c b/src/libcharon/plugins/eap_radius/radius_server.c index f54b8b2cd..d16628091 100644 --- a/src/libcharon/plugins/eap_radius/radius_server.c +++ b/src/libcharon/plugins/eap_radius/radius_server.c @@ -80,6 +80,11 @@ struct private_radius_server_t { * Retry counter for unreachable servers */ int retry; + + /** + * reference count + */ + refcount_t ref; }; METHOD(radius_server_t, get_socket, radius_socket_t*, @@ -153,15 +158,26 @@ METHOD(radius_server_t, get_address, host_t*, return this->host; } +METHOD(radius_server_t, get_ref, radius_server_t*, + private_radius_server_t *this) +{ + ref_get(&this->ref); + return &this->public; +} + + METHOD(radius_server_t, destroy, void, private_radius_server_t *this) { - DESTROY_IF(this->host); - this->mutex->destroy(this->mutex); - this->condvar->destroy(this->condvar); - this->sockets->destroy_offset(this->sockets, - offsetof(radius_socket_t, destroy)); - free(this); + if (ref_put(&this->ref)) + { + DESTROY_IF(this->host); + this->mutex->destroy(this->mutex); + this->condvar->destroy(this->condvar); + this->sockets->destroy_offset(this->sockets, + offsetof(radius_socket_t, destroy)); + free(this); + } } /** @@ -180,6 +196,7 @@ radius_server_t *radius_server_create(char *server, u_int16_t port, .get_nas_identifier = _get_nas_identifier, .get_preference = _get_preference, .get_address = _get_address, + .get_ref = _get_ref, .destroy = _destroy, }, .reachable = TRUE, @@ -190,6 +207,7 @@ radius_server_t *radius_server_create(char *server, u_int16_t port, .condvar = condvar_create(CONDVAR_TYPE_DEFAULT), .host = host_create_from_dns(server, 0, port), .preference = preference, + .ref = 1, ); if (!this->host) |