1 #ifndef __LINUX_NL80211_H 2 #define __LINUX_NL80211_H 3 /* 4 * 802.11 netlink interface public header 5 * 6 * Copyright 2006, 2007 Johannes Berg <johannes (at) sipsolutions.net> 7 */ 8 9 /** 10 * enum nl80211_commands - supported nl80211 commands 11 * 12 * @NL80211_CMD_UNSPEC: unspecified command to catch errors 13 * 14 * @NL80211_CMD_GET_WIPHY: request information about a wiphy or dump request 15 * to get a list of all present wiphys. 16 * @NL80211_CMD_SET_WIPHY: set wiphy name, needs %NL80211_ATTR_WIPHY and 17 * %NL80211_ATTR_WIPHY_NAME. 18 * @NL80211_CMD_NEW_WIPHY: Newly created wiphy, response to get request 19 * or rename notification. Has attributes %NL80211_ATTR_WIPHY and 20 * %NL80211_ATTR_WIPHY_NAME. 21 * @NL80211_CMD_DEL_WIPHY: Wiphy deleted. Has attributes 22 * %NL80211_ATTR_WIPHY and %NL80211_ATTR_WIPHY_NAME. 23 * 24 * @NL80211_CMD_GET_INTERFACE: Request an interface's configuration; 25 * either a dump request on a %NL80211_ATTR_WIPHY or a specific get 26 * on an %NL80211_ATTR_IFINDEX is supported. 27 * @NL80211_CMD_SET_INTERFACE: Set type of a virtual interface, requires 28 * %NL80211_ATTR_IFINDEX and %NL80211_ATTR_IFTYPE. 29 * @NL80211_CMD_NEW_INTERFACE: Newly created virtual interface or response 30 * to %NL80211_CMD_GET_INTERFACE. Has %NL80211_ATTR_IFINDEX, 31 * %NL80211_ATTR_WIPHY and %NL80211_ATTR_IFTYPE attributes. Can also 32 * be sent from userspace to request creation of a new virtual interface, 33 * then requires attributes %NL80211_ATTR_WIPHY, %NL80211_ATTR_IFTYPE and 34 * %NL80211_ATTR_IFNAME. 35 * @NL80211_CMD_DEL_INTERFACE: Virtual interface was deleted, has attributes 36 * %NL80211_ATTR_IFINDEX and %NL80211_ATTR_WIPHY. Can also be sent from 37 * userspace to request deletion of a virtual interface, then requires 38 * attribute %NL80211_ATTR_IFINDEX. 39 * 40 * @NL80211_CMD_MAX: highest used command number 41 * @__NL80211_CMD_AFTER_LAST: internal use 42 */ 43 enum nl80211_commands { 44 /* don't change the order or add anything inbetween, this is ABI! */ 45 NL80211_CMD_UNSPEC, 46 47 NL80211_CMD_GET_WIPHY, /* can dump */ 48 NL80211_CMD_SET_WIPHY, 49 NL80211_CMD_NEW_WIPHY, 50 NL80211_CMD_DEL_WIPHY, 51 52 NL80211_CMD_GET_INTERFACE, /* can dump */ 53 NL80211_CMD_SET_INTERFACE, 54 NL80211_CMD_NEW_INTERFACE, 55 NL80211_CMD_DEL_INTERFACE, 56 57 /* add commands here */ 58 59 /* used to define NL80211_CMD_MAX below */ 60 __NL80211_CMD_AFTER_LAST, 61 NL80211_CMD_MAX = __NL80211_CMD_AFTER_LAST - 1 62 }; 63 64 65 /** 66 * enum nl80211_attrs - nl80211 netlink attributes 67 * 68 * @NL80211_ATTR_UNSPEC: unspecified attribute to catch errors 69 * 70 * @NL80211_ATTR_WIPHY: index of wiphy to operate on, cf. 71 * /sys/class/ieee80211/<phyname>/index 72 * @NL80211_ATTR_WIPHY_NAME: wiphy name (used for renaming) 73 * 74 * @NL80211_ATTR_IFINDEX: network interface index of the device to operate on 75 * @NL80211_ATTR_IFNAME: network interface name 76 * @NL80211_ATTR_IFTYPE: type of virtual interface, see &enum nl80211_iftype 77 * 78 * @NL80211_ATTR_MAX: highest attribute number currently defined 79 * @__NL80211_ATTR_AFTER_LAST: internal use 80 */ 81 enum nl80211_attrs { 82 /* don't change the order or add anything inbetween, this is ABI! */ 83 NL80211_ATTR_UNSPEC, 84 85 NL80211_ATTR_WIPHY, 86 NL80211_ATTR_WIPHY_NAME, 87 88 NL80211_ATTR_IFINDEX, 89 NL80211_ATTR_IFNAME, 90 NL80211_ATTR_IFTYPE, 91 92 /* add attributes here, update the policy in nl80211.c */ 93 94 __NL80211_ATTR_AFTER_LAST, 95 NL80211_ATTR_MAX = __NL80211_ATTR_AFTER_LAST - 1 96 }; 97 98 /** 99 * enum nl80211_iftype - (virtual) interface types 100 * 101 * @NL80211_IFTYPE_UNSPECIFIED: unspecified type, driver decides 102 * @NL80211_IFTYPE_ADHOC: independent BSS member 103 * @NL80211_IFTYPE_STATION: managed BSS member 104 * @NL80211_IFTYPE_AP: access point 105 * @NL80211_IFTYPE_AP_VLAN: VLAN interface for access points 106 * @NL80211_IFTYPE_WDS: wireless distribution interface 107 * @NL80211_IFTYPE_MONITOR: monitor interface receiving all frames 108 * @NL80211_IFTYPE_MAX: highest interface type number currently defined 109 * @__NL80211_IFTYPE_AFTER_LAST: internal use 110 * 111 * These values are used with the %NL80211_ATTR_IFTYPE 112 * to set the type of an interface. 113 * 114 */ 115 enum nl80211_iftype { 116 NL80211_IFTYPE_UNSPECIFIED, 117 NL80211_IFTYPE_ADHOC, 118 NL80211_IFTYPE_STATION, 119 NL80211_IFTYPE_AP, 120 NL80211_IFTYPE_AP_VLAN, 121 NL80211_IFTYPE_WDS, 122 NL80211_IFTYPE_MONITOR, 123 124 /* keep last */ 125 __NL80211_IFTYPE_AFTER_LAST, 126 NL80211_IFTYPE_MAX = __NL80211_IFTYPE_AFTER_LAST - 1 127 }; 128 129 #endif /* __LINUX_NL80211_H */ 130
