From 581a8b0feeed8877aab3a8ca4c972419790cd07f Mon Sep 17 00:00:00 2001 From: Javier Cardona Date: Thu, 7 Apr 2011 15:08:27 -0700 Subject: nl80211: rename NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE To NL80211_MESH_SETUP_IE. This reflects our ability to insert any ie into a mesh beacon, not simply path selection ies. Signed-off-by: Javier Cardona Signed-off-by: John W. Linville --- include/linux/nl80211.h | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'include/linux') diff --git a/include/linux/nl80211.h b/include/linux/nl80211.h index 16eea7229e99..ecf6b68a96da 100644 --- a/include/linux/nl80211.h +++ b/include/linux/nl80211.h @@ -545,6 +545,7 @@ enum nl80211_commands { /* source-level API compatibility */ #define NL80211_CMD_GET_MESH_PARAMS NL80211_CMD_GET_MESH_CONFIG #define NL80211_CMD_SET_MESH_PARAMS NL80211_CMD_SET_MESH_CONFIG +#define NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE NL80211_MESH_SETUP_IE /** * enum nl80211_attrs - nl80211 netlink attributes @@ -1719,9 +1720,9 @@ enum nl80211_meshconf_params { * vendor specific path metric or disable it to use the default Airtime * metric. * - * @NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE: A vendor specific information - * element that vendors will use to identify the path selection methods and - * metrics in use. + * @NL80211_MESH_SETUP_IE: Information elements for this mesh, for instance, a + * robust security network ie, or a vendor specific information element that + * vendors will use to identify the path selection methods and metrics in use. * * @NL80211_MESH_SETUP_ATTR_MAX: highest possible mesh setup attribute number * @__NL80211_MESH_SETUP_ATTR_AFTER_LAST: Internal use @@ -1730,7 +1731,7 @@ enum nl80211_mesh_setup_params { __NL80211_MESH_SETUP_INVALID, NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL, NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC, - NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE, + NL80211_MESH_SETUP_IE, /* keep last */ __NL80211_MESH_SETUP_ATTR_AFTER_LAST, -- cgit v1.2.3 From 15d5dda623139bbf6165030fc251bbd5798f4130 Mon Sep 17 00:00:00 2001 From: Javier Cardona Date: Thu, 7 Apr 2011 15:08:28 -0700 Subject: cfg80211/nl80211: Add userspace authentication flag to mesh setup During mesh setup, use NL80211_MESH_SETUP_USERSPACE_AUTH flag to create a secure mesh and route management frames to userspace. Also, NL80211_CMD_GET_WIPHY now returns a flag NL80211_SUPPORT_MESH_AUTH if the wiphy's mesh implementation supports routing of mesh auth frames to userspace. This is useful for forward compatibility between old kernels and new userspace tools. Signed-off-by: Javier Cardona Signed-off-by: Thomas Pedersen Signed-off-by: John W. Linville --- include/linux/nl80211.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'include/linux') diff --git a/include/linux/nl80211.h b/include/linux/nl80211.h index ecf6b68a96da..0e652d860819 100644 --- a/include/linux/nl80211.h +++ b/include/linux/nl80211.h @@ -887,6 +887,9 @@ enum nl80211_commands { * changed once the mesh is active. * @NL80211_ATTR_MESH_CONFIG: Mesh configuration parameters, a nested attribute * containing attributes from &enum nl80211_meshconf_params. + * @NL80211_ATTR_SUPPORT_MESH_AUTH: Currently, this means the underlying driver + * allows auth frames in a mesh to be passed to userspace for processing via + * the @NL80211_MESH_SETUP_USERSPACE_AUTH flag. * * @NL80211_ATTR_MAX: highest attribute number currently defined * @__NL80211_ATTR_AFTER_LAST: internal use @@ -1075,6 +1078,8 @@ enum nl80211_attrs { NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX, NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX, + NL80211_ATTR_SUPPORT_MESH_AUTH, + /* add attributes here, update the policy in nl80211.c */ __NL80211_ATTR_AFTER_LAST, @@ -1724,6 +1729,9 @@ enum nl80211_meshconf_params { * robust security network ie, or a vendor specific information element that * vendors will use to identify the path selection methods and metrics in use. * + * @NL80211_MESH_SETUP_USERSPACE_AUTH: Enable this option if an authentication + * daemon will be authenticating mesh candidates. + * * @NL80211_MESH_SETUP_ATTR_MAX: highest possible mesh setup attribute number * @__NL80211_MESH_SETUP_ATTR_AFTER_LAST: Internal use */ @@ -1732,6 +1740,7 @@ enum nl80211_mesh_setup_params { NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL, NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC, NL80211_MESH_SETUP_IE, + NL80211_MESH_SETUP_USERSPACE_AUTH, /* keep last */ __NL80211_MESH_SETUP_ATTR_AFTER_LAST, -- cgit v1.2.3 From b39c48fac1fc915a5dcd024bf6e9aabc855ed591 Mon Sep 17 00:00:00 2001 From: Javier Cardona Date: Thu, 7 Apr 2011 15:08:30 -0700 Subject: nl80211/mac80211: let userspace authenticate stations Signed-off-by: Javier Cardona Signed-off-by: John W. Linville --- include/linux/nl80211.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux') diff --git a/include/linux/nl80211.h b/include/linux/nl80211.h index 0e652d860819..5ec4ac3a0ef4 100644 --- a/include/linux/nl80211.h +++ b/include/linux/nl80211.h @@ -1174,6 +1174,7 @@ enum nl80211_iftype { * with short barker preamble * @NL80211_STA_FLAG_WME: station is WME/QoS capable * @NL80211_STA_FLAG_MFP: station uses management frame protection + * @NL80211_STA_FLAG_AUTHENTICATED: station is authenticated * @NL80211_STA_FLAG_MAX: highest station flag number currently defined * @__NL80211_STA_FLAG_AFTER_LAST: internal use */ @@ -1183,6 +1184,7 @@ enum nl80211_sta_flags { NL80211_STA_FLAG_SHORT_PREAMBLE, NL80211_STA_FLAG_WME, NL80211_STA_FLAG_MFP, + NL80211_STA_FLAG_AUTHENTICATED, /* keep last */ __NL80211_STA_FLAG_AFTER_LAST, -- cgit v1.2.3 From c93b5e717ec47b57abfe0229360bc11e77520984 Mon Sep 17 00:00:00 2001 From: Javier Cardona Date: Thu, 7 Apr 2011 15:08:34 -0700 Subject: nl80211: New notification to discover mesh peer candidates. Notify userspace when a beacon/presp is received from a suitable mesh peer candidate for whom no sta information exists. Userspace can then decide to create a sta info for the candidate. If userspace is not ready to authenticate the peer right away, it can create the sta info with the authenticated flag unset and set it later. Signed-off-by: Javier Cardona Signed-off-by: John W. Linville --- include/linux/nl80211.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'include/linux') diff --git a/include/linux/nl80211.h b/include/linux/nl80211.h index 5ec4ac3a0ef4..b87481866dde 100644 --- a/include/linux/nl80211.h +++ b/include/linux/nl80211.h @@ -410,6 +410,16 @@ * notification. This event is used to indicate that an unprotected * disassociation frame was dropped when MFP is in use. * + * @NL80211_CMD_NEW_PEER_CANDIDATE: Notification on the reception of a + * beacon or probe response from a compatible mesh peer. This is only + * sent while no station information (sta_info) exists for the new peer + * candidate and when @NL80211_MESH_SETUP_USERSPACE_AUTH is set. On + * reception of this notification, userspace may decide to create a new + * station (@NL80211_CMD_NEW_STATION). To stop this notification from + * reoccurring, the userspace authentication daemon may want to create the + * new station with the AUTHENTICATED flag unset and maybe change it later + * depending on the authentication result. + * * @NL80211_CMD_MAX: highest used command number * @__NL80211_CMD_AFTER_LAST: internal use */ @@ -522,6 +532,8 @@ enum nl80211_commands { NL80211_CMD_UNPROT_DEAUTHENTICATE, NL80211_CMD_UNPROT_DISASSOCIATE, + NL80211_CMD_NEW_PEER_CANDIDATE, + /* add new commands above here */ /* used to define NL80211_CMD_MAX below */ -- cgit v1.2.3 From ebe27c91af8b7f4810ae906fbd3eeb2d87850026 Mon Sep 17 00:00:00 2001 From: Mohammed Shafi Shajakhan Date: Fri, 8 Apr 2011 21:24:24 +0530 Subject: {mac|nl}80211: Add station connected time Add station connected time in debugfs. This will be helpful to get a measure of stability of the connection and for debugging stress issues Cc: Senthilkumar Balasubramanian Signed-off-by: Mohammed Shafi Shajakhan Signed-off-by: John W. Linville --- include/linux/nl80211.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux') diff --git a/include/linux/nl80211.h b/include/linux/nl80211.h index b87481866dde..be8df57b789d 100644 --- a/include/linux/nl80211.h +++ b/include/linux/nl80211.h @@ -1297,6 +1297,7 @@ enum nl80211_sta_bss_param { * attribute, like NL80211_STA_INFO_TX_BITRATE. * @NL80211_STA_INFO_BSS_PARAM: current station's view of BSS, nested attribute * containing info as possible, see &enum nl80211_sta_bss_param + * @NL80211_STA_INFO_CONNECTED_TIME: time since the station is last connected * @__NL80211_STA_INFO_AFTER_LAST: internal * @NL80211_STA_INFO_MAX: highest possible station info attribute */ @@ -1317,6 +1318,7 @@ enum nl80211_sta_info { NL80211_STA_INFO_SIGNAL_AVG, NL80211_STA_INFO_RX_BITRATE, NL80211_STA_INFO_BSS_PARAM, + NL80211_STA_INFO_CONNECTED_TIME, /* keep last */ __NL80211_STA_INFO_AFTER_LAST, -- cgit v1.2.3 From cbc6a6ed0900aed789b5ca77192845f2f987af70 Mon Sep 17 00:00:00 2001 From: Antonio Ospite Date: Wed, 13 Apr 2011 21:40:45 +0200 Subject: rfkill: Regulator consumer driver for rfkill Add a regulator consumer driver for rfkill to enable controlling radio transmitters connected to voltage regulators using the regulator framework. A new "vrfkill" virtual supply is provided to use in platform code. Signed-off-by: Guiming Zhuo Signed-off-by: Antonio Ospite Reviewed-by: Johannes Berg Signed-off-by: John W. Linville --- include/linux/rfkill-regulator.h | 48 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 include/linux/rfkill-regulator.h (limited to 'include/linux') diff --git a/include/linux/rfkill-regulator.h b/include/linux/rfkill-regulator.h new file mode 100644 index 000000000000..aca36bc83315 --- /dev/null +++ b/include/linux/rfkill-regulator.h @@ -0,0 +1,48 @@ +/* + * rfkill-regulator.c - Regulator consumer driver for rfkill + * + * Copyright (C) 2009 Guiming Zhuo + * Copyright (C) 2011 Antonio Ospite + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ + +#ifndef __LINUX_RFKILL_REGULATOR_H +#define __LINUX_RFKILL_REGULATOR_H + +/* + * Use "vrfkill" as supply id when declaring the regulator consumer: + * + * static struct regulator_consumer_supply pcap_regulator_V6_consumers [] = { + * { .dev_name = "rfkill-regulator.0", .supply = "vrfkill" }, + * }; + * + * If you have several regulator driven rfkill, you can append a numerical id to + * .dev_name as done above, and use the same id when declaring the platform + * device: + * + * static struct rfkill_regulator_platform_data ezx_rfkill_bt_data = { + * .name = "ezx-bluetooth", + * .type = RFKILL_TYPE_BLUETOOTH, + * }; + * + * static struct platform_device a910_rfkill = { + * .name = "rfkill-regulator", + * .id = 0, + * .dev = { + * .platform_data = &ezx_rfkill_bt_data, + * }, + * }; + */ + +#include + +struct rfkill_regulator_platform_data { + char *name; /* the name for the rfkill switch */ + enum rfkill_type type; /* the type as specified in rfkill.h */ +}; + +#endif /* __LINUX_RFKILL_REGULATOR_H */ -- cgit v1.2.3