1 /* 2 * Copyright (c) 2012-2015, 2020-2021, The Linux Foundation. All rights reserved. 3 * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved. 4 * 5 * Permission to use, copy, modify, and/or distribute this software for any 6 * purpose with or without fee is hereby granted, provided that the above 7 * copyright notice and this permission notice appear in all copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16 */ 17 18 /** 19 * DOC: wlan_cm_ucfg_api.c 20 * 21 * This file maintains definitaions public ucfg apis. 22 */ 23 24 #include <wlan_cm_ucfg_api.h> 25 #include "connection_mgr/core/src/wlan_cm_main_api.h" 26 #include <wlan_reg_services_api.h> 27 28 QDF_STATUS ucfg_cm_start_connect(struct wlan_objmgr_vdev *vdev, 29 struct wlan_cm_connect_req *req) 30 { 31 return cm_connect_start_req(vdev, req); 32 } 33 34 QDF_STATUS ucfg_cm_start_disconnect(struct wlan_objmgr_vdev *vdev, 35 struct wlan_cm_disconnect_req *req) 36 { 37 return cm_disconnect_start_req(vdev, req); 38 } 39 40 QDF_STATUS ucfg_cm_disconnect_sync(struct wlan_objmgr_vdev *vdev, 41 enum wlan_cm_source source, 42 enum wlan_reason_code reason_code) 43 { 44 return wlan_cm_disconnect_sync(vdev, source, reason_code); 45 } 46 47 bool ucfg_cm_is_vdev_connecting(struct wlan_objmgr_vdev *vdev) 48 { 49 return cm_is_vdev_connecting(vdev); 50 } 51 52 bool ucfg_cm_is_vdev_connected(struct wlan_objmgr_vdev *vdev) 53 { 54 return cm_is_vdev_connected(vdev); 55 } 56 57 bool ucfg_cm_is_vdev_active(struct wlan_objmgr_vdev *vdev) 58 { 59 return cm_is_vdev_active(vdev); 60 } 61 62 bool ucfg_cm_is_vdev_disconnecting(struct wlan_objmgr_vdev *vdev) 63 { 64 return cm_is_vdev_disconnecting(vdev); 65 } 66 67 bool ucfg_cm_is_vdev_disconnected(struct wlan_objmgr_vdev *vdev) 68 { 69 return cm_is_vdev_disconnected(vdev); 70 } 71 72 bool ucfg_cm_is_vdev_roaming(struct wlan_objmgr_vdev *vdev) 73 { 74 return cm_is_vdev_roaming(vdev); 75 } 76 77 void ucfg_cm_free_wep_key_params(struct wlan_cm_connect_req *req) 78 { 79 cm_free_wep_key_params(req); 80 } 81 82 void ucfg_cm_free_connect_req(struct wlan_cm_connect_req *req) 83 { 84 cm_free_connect_req(req); 85 } 86 87 #ifdef WLAN_FEATURE_ROAM_OFFLOAD 88 bool ucfg_cm_is_vdev_roam_started(struct wlan_objmgr_vdev *vdev) 89 { 90 return cm_is_vdev_roam_started(vdev); 91 } 92 93 bool ucfg_cm_is_vdev_roam_sync_inprogress(struct wlan_objmgr_vdev *vdev) 94 { 95 return cm_is_vdev_roam_sync_inprogress(vdev); 96 } 97 #endif 98 99 #ifdef WLAN_FEATURE_HOST_ROAM 100 bool ucfg_cm_is_vdev_roam_preauth_state(struct wlan_objmgr_vdev *vdev) 101 { 102 return cm_is_vdev_roam_preauth_state(vdev); 103 } 104 105 bool ucfg_cm_is_vdev_roam_reassoc_state(struct wlan_objmgr_vdev *vdev) 106 { 107 return cm_is_vdev_roam_reassoc_state(vdev); 108 } 109 #endif 110 111 enum band_info ucfg_cm_get_connected_band(struct wlan_objmgr_vdev *vdev) 112 { 113 struct wlan_channel *bss_chan; 114 uint32_t sta_freq = 0; 115 116 if (cm_is_vdev_connected(vdev)) { 117 bss_chan = wlan_vdev_mlme_get_bss_chan(vdev); 118 sta_freq = bss_chan->ch_freq; 119 } 120 121 if (wlan_reg_is_24ghz_ch_freq(sta_freq)) 122 return BAND_2G; 123 else if (wlan_reg_is_5ghz_ch_freq(sta_freq) || 124 wlan_reg_is_6ghz_chan_freq(sta_freq)) 125 /* BAND_5G covers 6 GHz frequencies as well */ 126 return BAND_5G; 127 else /* If station is not connected return as BAND_ALL */ 128 return BAND_ALL; 129 } 130 131 bool ucfg_cm_is_link_switch_disconnect_resp(struct wlan_cm_discon_rsp *resp) 132 { 133 return cm_is_link_switch_disconnect_resp(resp); 134 } 135 136 bool ucfg_cm_is_link_switch_connect_resp(struct wlan_cm_connect_resp *resp) 137 { 138 return cm_is_link_switch_connect_resp(resp); 139 } 140