Import Mbed OS hard-float snapshot

connectivity/nanostack/sal-stack-nanostack/source/6LoWPAN/ws/ws_pae_timers.h

@@ -0,0 +1,87 @@
+/*
+ * Copyright (c) 2019, Arm Limited and affiliates.
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef WS_PAE_TIMERS_H_
+#define WS_PAE_TIMERS_H_
+
+/**
+ * ws_pae_timers_settings_init initializes timer settings structure
+ *
+ * \param timer_settings timer settings
+ * \param new_timer_settings new timer settings
+ *
+ */
+void ws_pae_timers_settings_init(sec_timer_cfg_t *timer_settings, ws_sec_timer_cfg_t *new_timer_settings);
+
+/**
+ *  ws_pae_timers_lifetime_set sets GTK, PTK and PTK lifetimes
+ *
+ * \param timer_settings timer settings
+ * \param gtk_lifetime GTK lifetime
+ * \param pmk_lifetime PMK lifetime
+ * \param ptk_lifetime PTK lifetime
+ *
+ */
+void ws_pae_timers_lifetime_set(sec_timer_cfg_t *timer_settings, uint32_t gtk_lifetime, uint32_t pmk_lifetime, uint32_t ptk_lifetime);
+
+/**
+ *  ws_pae_timers_gtk_time_settings_set sets GTK, PTK and PTK lifetimes
+ *
+ * \param timer_settings timer settings
+ * \param revocat_lifetime_reduct revocation lifetime reduction
+ * \param new_activation_time new activation time
+ * \param new_install_req new install required
+ * \param max_mismatch max mismatch
+ *
+ */
+void ws_pae_timers_gtk_time_settings_set(sec_timer_cfg_t *timer_settings, uint8_t revocat_lifetime_reduct, uint8_t new_activation_time, uint8_t new_install_req, uint32_t max_mismatch);
+
+/**
+ *  ws_pae_timers_gtk_new_install_required GTK new install required check
+ *
+ * \param timer_settings timer settings
+ * \param seconds elapsed seconds
+ *
+ * \return true new GTK install required expired
+ * \return false GTK install not required
+ *
+ */
+bool ws_pae_timers_gtk_new_install_required(sec_timer_cfg_t *timer_settings, uint32_t seconds);
+
+/**
+ *  ws_pae_timers_gtk_new_activation_time GTK new activation time
+ *
+ * \param timer_settings timer settings
+ * \param seconds elapsed seconds
+ *
+ * \return true GTK new activation time expired
+ * \return false GTK new activation time not expired
+ *
+ */
+bool ws_pae_timers_gtk_new_activation_time(sec_timer_cfg_t *timer_settings, uint32_t seconds);
+
+/**
+ *  ws_pae_timers_gtk_revocation_lifetime_get GTK revocation lifetime get
+ *
+ * \param timer_settings timer settings
+ *
+ * \return GTK revocation lifetime
+ *
+ */
+uint32_t ws_pae_timers_gtk_revocation_lifetime_get(sec_timer_cfg_t *timer_settings);
+
+#endif /* WS_PAE_TIMERS_H_ */