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kernel-ark/net/ieee802154/ieee802154.h

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treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 Based on 1 normalized pattern(s): 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 this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 655 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070034.575739538@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-27 06:55:21 +00:00
/* SPDX-License-Identifier: GPL-2.0-only */
ieee802154: split away MAC commands implementation Move all mac-related stuff to separate file so that ieee802154/netlink.c contains only generic code. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2009-09-14 14:17:36 +00:00
/*
* Copyright (C) 2007, 2008, 2009 Siemens AG
*/
#ifndef IEEE_802154_LOCAL_H
#define IEEE_802154_LOCAL_H
int __init ieee802154_nl_init(void);
ieee802154: add nl802154 framework This patch adds a basic nl802154 framework. Most of this code was grabbed from nl80211 framework. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-11-09 07:36:53 +00:00
void ieee802154_nl_exit(void);
ieee802154: split away MAC commands implementation Move all mac-related stuff to separate file so that ieee802154/netlink.c contains only generic code. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2009-09-14 14:17:36 +00:00
#define IEEE802154_OP(_cmd, _func) \
{ \
.cmd = _cmd, \
.doit = _func, \
.dumpit = NULL, \
.flags = GENL_ADMIN_PERM, \
}
#define IEEE802154_DUMP(_cmd, _func, _dump) \
{ \
.cmd = _cmd, \
.doit = _func, \
.dumpit = _dump, \
}
ieee802154: add two nl802154 helpers Add two nl802154 helpers: one for starting a reply message, one for sending. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2009-11-04 15:05:38 +00:00
struct genl_info;
ieee802154: split away MAC commands implementation Move all mac-related stuff to separate file so that ieee802154/netlink.c contains only generic code. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2009-09-14 14:17:36 +00:00
struct sk_buff *ieee802154_nl_create(int flags, u8 req);
int ieee802154_nl_mcast(struct sk_buff *msg, unsigned int group);
ieee802154: add two nl802154 helpers Add two nl802154 helpers: one for starting a reply message, one for sending. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2009-11-04 15:05:38 +00:00
struct sk_buff *ieee802154_nl_new_reply(struct genl_info *info,
6lowpan: mac802154: fix coding style issues This patch fixed the coding style issues reported by checkpatch.pl following issues fixed: CHECK: Alignment should match open parenthesis WARNING: line over 80 characters CHECK: Blank lines aren't necessary before a close brace '}' WARNING: networking block comments don't use an empty /* line, use /* Comment... WARNING: Missing a blank line after declarations WARNING: networking block comments start with * on subsequent lines CHECK: braces {} should be used on all arms of this statement Signed-off-by: Varka Bhadram <varkab@cdac.in> Tested-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-02 03:31:09 +00:00
int flags, u8 req);
ieee802154: add two nl802154 helpers Add two nl802154 helpers: one for starting a reply message, one for sending. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2009-11-04 15:05:38 +00:00
int ieee802154_nl_reply(struct sk_buff *msg, struct genl_info *info);
ieee802154: split away MAC commands implementation Move all mac-related stuff to separate file so that ieee802154/netlink.c contains only generic code. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2009-09-14 14:17:36 +00:00
extern struct genl_family nl802154_family;
ieee802154: use genl_register_family_with_ops() This simplifies the code since there's no longer a need to have error handling in the registration. Unfortunately it means more extern function declarations are needed, but the overall goal would seem to justify this. While at it, also fix the registration error path - if the family registration failed then it shouldn't be unregistered. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-11-14 16:14:41 +00:00
/* genetlink ops/groups */
int ieee802154_list_phy(struct sk_buff *skb, struct genl_info *info);
int ieee802154_dump_phy(struct sk_buff *skb, struct netlink_callback *cb);
int ieee802154_add_iface(struct sk_buff *skb, struct genl_info *info);
int ieee802154_del_iface(struct sk_buff *skb, struct genl_info *info);
genetlink: make multicast groups const, prevent abuse Register generic netlink multicast groups as an array with the family and give them contiguous group IDs. Then instead of passing the global group ID to the various functions that send messages, pass the ID relative to the family - for most families that's just 0 because the only have one group. This avoids the list_head and ID in each group, adding a new field for the mcast group ID offset to the family. At the same time, this allows us to prevent abusing groups again like the quota and dropmon code did, since we can now check that a family only uses a group it owns. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-11-19 14:19:39 +00:00
enum ieee802154_mcgrp_ids {
IEEE802154_COORD_MCGRP,
IEEE802154_BEACON_MCGRP,
};
ieee802154: use genl_register_family_with_ops() This simplifies the code since there's no longer a need to have error handling in the registration. Unfortunately it means more extern function declarations are needed, but the overall goal would seem to justify this. While at it, also fix the registration error path - if the family registration failed then it shouldn't be unregistered. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-11-14 16:14:41 +00:00
int ieee802154_associate_req(struct sk_buff *skb, struct genl_info *info);
int ieee802154_associate_resp(struct sk_buff *skb, struct genl_info *info);
int ieee802154_disassociate_req(struct sk_buff *skb, struct genl_info *info);
int ieee802154_scan_req(struct sk_buff *skb, struct genl_info *info);
int ieee802154_start_req(struct sk_buff *skb, struct genl_info *info);
int ieee802154_list_iface(struct sk_buff *skb, struct genl_info *info);
int ieee802154_dump_iface(struct sk_buff *skb, struct netlink_callback *cb);
mac802154: make csma/cca parameters per-wpan Commit 9b2777d6089bcd (ieee802154: add TX power control to wpan_phy) and following erroneously added CSMA and CCA parameters for 802.15.4 devices as PHY parameters, while they are actually MAC parameters and can differ for any two WPAN instances. Since it is now sensible to have multiple WPAN devices with differing CSMA/CCA parameters, make these parameters MAC parameters instead. Signed-off-by: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-03-31 19:37:46 +00:00
int ieee802154_set_macparams(struct sk_buff *skb, struct genl_info *info);
ieee802154: split away MAC commands implementation Move all mac-related stuff to separate file so that ieee802154/netlink.c contains only generic code. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2009-09-14 14:17:36 +00:00
ieee802154: add netlink interfaces for llsec This patch adds user-visible interfaces for the llsec infrastructure. For the added methods, the only major difference between all add/remove implementation lies in how the specific object is parsed, and for dump requests, how objects are written into netlink messages. To save on boilerplate code, table dumps are routed through a helper function that handles netlink dump state, leaving the actual dumping code to care only about iterating over the table to be dumped and filling netlink messages. For add/remove methods, the boilerplate required to work is not quite as large, but still enough to also move into a local helper. Signed-off-by: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-16 15:46:44 +00:00
int ieee802154_llsec_getparams(struct sk_buff *skb, struct genl_info *info);
int ieee802154_llsec_setparams(struct sk_buff *skb, struct genl_info *info);
int ieee802154_llsec_add_key(struct sk_buff *skb, struct genl_info *info);
int ieee802154_llsec_del_key(struct sk_buff *skb, struct genl_info *info);
int ieee802154_llsec_dump_keys(struct sk_buff *skb,
struct netlink_callback *cb);
int ieee802154_llsec_add_dev(struct sk_buff *skb, struct genl_info *info);
int ieee802154_llsec_del_dev(struct sk_buff *skb, struct genl_info *info);
int ieee802154_llsec_dump_devs(struct sk_buff *skb,
struct netlink_callback *cb);
int ieee802154_llsec_add_devkey(struct sk_buff *skb, struct genl_info *info);
int ieee802154_llsec_del_devkey(struct sk_buff *skb, struct genl_info *info);
int ieee802154_llsec_dump_devkeys(struct sk_buff *skb,
struct netlink_callback *cb);
int ieee802154_llsec_add_seclevel(struct sk_buff *skb, struct genl_info *info);
int ieee802154_llsec_del_seclevel(struct sk_buff *skb, struct genl_info *info);
int ieee802154_llsec_dump_seclevels(struct sk_buff *skb,
struct netlink_callback *cb);
ieee802154: split away MAC commands implementation Move all mac-related stuff to separate file so that ieee802154/netlink.c contains only generic code. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2009-09-14 14:17:36 +00:00
#endif
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