uapi: reformat

1 files changed, 83 insertions, 81 deletions

diff --git a/src/uapi/wireguard.h b/src/uapi/wireguard.h
index 90b1c1f..3d73ad7 100644
--- a/src/uapi/wireguard.h
+++ b/src/uapi/wireguard.h
@@ -7,8 +7,9 @@
  *
  * The below enums and macros are for interfacing with WireGuard, using generic
  * netlink, with family WG_GENL_NAME and version WG_GENL_VERSION. It defines two
- * methods: get and set. Note that while they share many common attributes, these
- * two functions actually accept a slightly different set of inputs and outputs.
+ * methods: get and set. Note that while they share many common attributes,
+ * these two functions actually accept a slightly different set of inputs and
+ * outputs.
  *
  * WG_CMD_GET_DEVICE
  * -----------------
@@ -16,41 +17,41 @@
  * May only be called via NLM_F_REQUEST | NLM_F_DUMP. The command should contain
  * one but not both of:
  *
- *	WGDEVICE_A_IFINDEX: NLA_U32
- *	WGDEVICE_A_IFNAME: NLA_NUL_STRING, maxlen IFNAMESIZ - 1
+ *    WGDEVICE_A_IFINDEX: NLA_U32
+ *    WGDEVICE_A_IFNAME: NLA_NUL_STRING, maxlen IFNAMESIZ - 1
  *
- * The kernel will then return several messages (NLM_F_MULTI) containing the following
- * tree of nested items:
+ * The kernel will then return several messages (NLM_F_MULTI) containing the
+ * following tree of nested items:
  *
- *	WGDEVICE_A_IFINDEX: NLA_U32
- *	WGDEVICE_A_IFNAME: NLA_NUL_STRING, maxlen IFNAMESIZ - 1
- *	WGDEVICE_A_PRIVATE_KEY: len WG_KEY_LEN
- *	WGDEVICE_A_PUBLIC_KEY: len WG_KEY_LEN
- *	WGDEVICE_A_LISTEN_PORT: NLA_U16
- *	WGDEVICE_A_FWMARK: NLA_U32
- *	WGDEVICE_A_PEERS: NLA_NESTED
- *		0: NLA_NESTED
- *			WGPEER_A_PUBLIC_KEY: len WG_KEY_LEN
- *			WGPEER_A_PRESHARED_KEY: len WG_KEY_LEN
- *			WGPEER_A_ENDPOINT: struct sockaddr_in or struct sockaddr_in6
- *			WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL: NLA_U16
- *			WGPEER_A_LAST_HANDSHAKE_TIME: struct timespec
- *			WGPEER_A_RX_BYTES: NLA_U64
- *			WGPEER_A_TX_BYTES: NLA_U64
- *			WGPEER_A_ALLOWEDIPS: NLA_NESTED
- *				0: NLA_NESTED
- *					WGALLOWEDIP_A_FAMILY: NLA_U16
- *					WGALLOWEDIP_A_IPADDR: struct in_addr or struct in6_addr
- *					WGALLOWEDIP_A_CIDR_MASK: NLA_U8
- *				1: NLA_NESTED
- *					...
- *				2: NLA_NESTED
- *					...
- *				...
- *			WGPEER_A_PROTOCOL_VERSION: NLA_U32
- *		1: NLA_NESTED
- *			...
- *		...
+ *    WGDEVICE_A_IFINDEX: NLA_U32
+ *    WGDEVICE_A_IFNAME: NLA_NUL_STRING, maxlen IFNAMESIZ - 1
+ *    WGDEVICE_A_PRIVATE_KEY: len WG_KEY_LEN
+ *    WGDEVICE_A_PUBLIC_KEY: len WG_KEY_LEN
+ *    WGDEVICE_A_LISTEN_PORT: NLA_U16
+ *    WGDEVICE_A_FWMARK: NLA_U32
+ *    WGDEVICE_A_PEERS: NLA_NESTED
+ *        0: NLA_NESTED
+ *            WGPEER_A_PUBLIC_KEY: len WG_KEY_LEN
+ *            WGPEER_A_PRESHARED_KEY: len WG_KEY_LEN
+ *            WGPEER_A_ENDPOINT: struct sockaddr_in or struct sockaddr_in6
+ *            WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL: NLA_U16
+ *            WGPEER_A_LAST_HANDSHAKE_TIME: struct timespec
+ *            WGPEER_A_RX_BYTES: NLA_U64
+ *            WGPEER_A_TX_BYTES: NLA_U64
+ *            WGPEER_A_ALLOWEDIPS: NLA_NESTED
+ *                0: NLA_NESTED
+ *                    WGALLOWEDIP_A_FAMILY: NLA_U16
+ *                    WGALLOWEDIP_A_IPADDR: struct in_addr or struct in6_addr
+ *                    WGALLOWEDIP_A_CIDR_MASK: NLA_U8
+ *                1: NLA_NESTED
+ *                    ...
+ *                2: NLA_NESTED
+ *                    ...
+ *                ...
+ *            WGPEER_A_PROTOCOL_VERSION: NLA_U32
+ *        1: NLA_NESTED
+ *            ...
+ *        ...
  *
  * It is possible that all of the allowed IPs of a single peer will not
  * fit within a single netlink message. In that case, the same peer will
@@ -71,55 +72,56 @@
  * WG_CMD_SET_DEVICE
  * -----------------
  *
- * May only be called via NLM_F_REQUEST. The command should contain the following
- * tree of nested items, containing one but not both of WGDEVICE_A_IFINDEX
- * and WGDEVICE_A_IFNAME:
+ * May only be called via NLM_F_REQUEST. The command should contain the
+ * following tree of nested items, containing one but not both of
+ * WGDEVICE_A_IFINDEX and WGDEVICE_A_IFNAME:
  *
- *	WGDEVICE_A_IFINDEX: NLA_U32
- *	WGDEVICE_A_IFNAME: NLA_NUL_STRING, maxlen IFNAMESIZ - 1
- *	WGDEVICE_A_FLAGS: NLA_U32, 0 or WGDEVICE_F_REPLACE_PEERS if all current
- *			  peers should be removed prior to adding the list below.
- *	WGDEVICE_A_PRIVATE_KEY: len WG_KEY_LEN, all zeros to remove
- *	WGDEVICE_A_LISTEN_PORT: NLA_U16, 0 to choose randomly
- *	WGDEVICE_A_FWMARK: NLA_U32, 0 to disable
- *	WGDEVICE_A_PEERS: NLA_NESTED
- *		0: NLA_NESTED
- *			WGPEER_A_PUBLIC_KEY: len WG_KEY_LEN
- *			WGPEER_A_FLAGS: NLA_U32, 0 and/or WGPEER_F_REMOVE_ME if the specified peer
- *					should be removed rather than added/updated and/or
- *					WGPEER_F_REPLACE_ALLOWEDIPS if all current allowed IPs of
- *					this peer should be removed prior to adding the list below.
- *			WGPEER_A_PRESHARED_KEY: len WG_KEY_LEN, all zeros to remove
- *			WGPEER_A_ENDPOINT: struct sockaddr_in or struct sockaddr_in6
- *			WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL: NLA_U16, 0 to disable
- *			WGPEER_A_ALLOWEDIPS: NLA_NESTED
- *				0: NLA_NESTED
- *					WGALLOWEDIP_A_FAMILY: NLA_U16
- *					WGALLOWEDIP_A_IPADDR: struct in_addr or struct in6_addr
- *					WGALLOWEDIP_A_CIDR_MASK: NLA_U8
- *				1: NLA_NESTED
- *					...
- *				2: NLA_NESTED
- *					...
- *				...
- *			WGPEER_A_PROTOCOL_VERSION: NLA_U32, should not be set or used at all by most
- *						   users of this API, as the most recent protocol
- *						   will be used when this is unset. Otherwise, must
- *						   be set to 1.
- *		1: NLA_NESTED
- *			...
- *		...
+ *    WGDEVICE_A_IFINDEX: NLA_U32
+ *    WGDEVICE_A_IFNAME: NLA_NUL_STRING, maxlen IFNAMESIZ - 1
+ *    WGDEVICE_A_FLAGS: NLA_U32, 0 or WGDEVICE_F_REPLACE_PEERS if all current
+ *                      peers should be removed prior to adding the list below.
+ *    WGDEVICE_A_PRIVATE_KEY: len WG_KEY_LEN, all zeros to remove
+ *    WGDEVICE_A_LISTEN_PORT: NLA_U16, 0 to choose randomly
+ *    WGDEVICE_A_FWMARK: NLA_U32, 0 to disable
+ *    WGDEVICE_A_PEERS: NLA_NESTED
+ *        0: NLA_NESTED
+ *            WGPEER_A_PUBLIC_KEY: len WG_KEY_LEN
+ *            WGPEER_A_FLAGS: NLA_U32, 0 and/or WGPEER_F_REMOVE_ME if the
+ *                            specified peer should be removed rather than
+ *                            added/updated and/or WGPEER_F_REPLACE_ALLOWEDIPS
+ *                            if all current allowed IPs of this peer should be
+ *                            removed prior to adding the list below.
+ *            WGPEER_A_PRESHARED_KEY: len WG_KEY_LEN, all zeros to remove
+ *            WGPEER_A_ENDPOINT: struct sockaddr_in or struct sockaddr_in6
+ *            WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL: NLA_U16, 0 to disable
+ *            WGPEER_A_ALLOWEDIPS: NLA_NESTED
+ *                0: NLA_NESTED
+ *                    WGALLOWEDIP_A_FAMILY: NLA_U16
+ *                    WGALLOWEDIP_A_IPADDR: struct in_addr or struct in6_addr
+ *                    WGALLOWEDIP_A_CIDR_MASK: NLA_U8
+ *                1: NLA_NESTED
+ *                    ...
+ *                2: NLA_NESTED
+ *                    ...
+ *                ...
+ *            WGPEER_A_PROTOCOL_VERSION: NLA_U32, should not be set or used at
+ *                                       all by most users of this API, as the
+ *                                       most recent protocol will be used when
+ *                                       this is unset. Otherwise, must be set
+ *                                       to 1.
+ *        1: NLA_NESTED
+ *            ...
+ *        ...
  *
  * It is possible that the amount of configuration data exceeds that of
- * the maximum message length accepted by the kernel. In that case,
- * several messages should be sent one after another, with each
- * successive one filling in information not contained in the prior. Note
- * that if WGDEVICE_F_REPLACE_PEERS is specified in the first message, it
- * probably should not be specified in fragments that come after, so that
- * the list of peers is only cleared the first time but appened after.
- * Likewise for peers, if WGPEER_F_REPLACE_ALLOWEDIPS is specified in the
- * first message of a peer, it likely should not be specified in subsequent
- * fragments.
+ * the maximum message length accepted by the kernel. In that case, several
+ * messages should be sent one after another, with each successive one
+ * filling in information not contained in the prior. Note that if
+ * WGDEVICE_F_REPLACE_PEERS is specified in the first message, it probably
+ * should not be specified in fragments that come after, so that the list
+ * of peers is only cleared the first time but appened after. Likewise for
+ * peers, if WGPEER_F_REPLACE_ALLOWEDIPS is specified in the first message
+ * of a peer, it likely should not be specified in subsequent fragments.
  *
  * If an error occurs, NLMSG_ERROR will reply containing an errno.
  */