#ifndef _MPC_H_
#define _MPC_H_

#include <linux/types.h>
#include <linux/atm.h>
#include <linux/atmmpc.h>
#include <linux/skbuff.h>
#include <linux/spinlock.h>
#include "mpoa_caches.h"

/* kernel -> mpc-daemon */
int msg_to_mpoad(struct k_message *msg, struct mpoa_client *mpc);

struct mpoa_client {
	struct mpoa_client *next;
	struct net_device *dev;      /* lec in question                     */
	int dev_num;                 /* e.g. 2 for lec2                     */

	struct atm_vcc *mpoad_vcc;   /* control channel to mpoad            */
	uint8_t mps_ctrl_addr[ATM_ESA_LEN];  /* MPS control ATM address     */
	uint8_t our_ctrl_addr[ATM_ESA_LEN];  /* MPC's control ATM address   */

	rwlock_t ingress_lock;
	const struct in_cache_ops *in_ops; /* ingress cache operations      */
	in_cache_entry *in_cache;    /* the ingress cache of this MPC       */

	rwlock_t egress_lock;
	const struct eg_cache_ops *eg_ops; /* egress cache operations       */
	eg_cache_entry *eg_cache;    /* the egress  cache of this MPC       */

	uint8_t *mps_macs;           /* array of MPS MAC addresses, >=1     */
	int number_of_mps_macs;      /* number of the above MAC addresses   */
	struct mpc_parameters parameters;  /* parameters for this client    */

	const struct net_device_ops *old_ops;
	struct net_device_ops new_ops;
};


struct atm_mpoa_qos {
	struct atm_mpoa_qos *next;
	__be32 ipaddr;
	struct atm_qos qos;
};


/* MPOA QoS operations */
struct atm_mpoa_qos *atm_mpoa_add_qos(__be32 dst_ip, struct atm_qos *qos);
struct atm_mpoa_qos *atm_mpoa_search_qos(__be32 dst_ip);
int atm_mpoa_delete_qos(struct atm_mpoa_qos *qos);

/* Display QoS entries. This is for the procfs */
struct seq_file;
void atm_mpoa_disp_qos(struct seq_file *m);

#ifdef CONFIG_PROC_FS
int mpc_proc_init(void);
void mpc_proc_clean(void);
#else
#define mpc_proc_init() (0)
#define mpc_proc_clean() do { } while(0)
#endif

#endif /* _MPC_H_ */
03a3699b2ce6f4b9bfbdaa4ed37'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/?id=86b01b5419fd303a3699b2ce6f4b9bfbdaa4ed37'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/'>
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<tr><th>author</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2016-11-25 15:53:45 -0800</td></tr>
<tr><th>committer</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2016-11-25 15:53:45 -0800</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/?id=86b01b5419fd303a3699b2ce6f4b9bfbdaa4ed37'>86b01b5419fd303a3699b2ce6f4b9bfbdaa4ed37</a> (<a href='/cgit.cgi/linux/net-next.git/patch/?id=86b01b5419fd303a3699b2ce6f4b9bfbdaa4ed37'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=86b01b5419fd303a3699b2ce6f4b9bfbdaa4ed37'>4c148e15bcb4e35220708df1148c024aa9bf8d1b</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/?id=cd3caefb4663e3811d37cc2afad3cce642d60061'>cd3caefb4663e3811d37cc2afad3cce642d60061</a> (<a href='/cgit.cgi/linux/net-next.git/diff/?id=86b01b5419fd303a3699b2ce6f4b9bfbdaa4ed37&amp;id2=cd3caefb4663e3811d37cc2afad3cce642d60061'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/?id=f5527fffff3f002b0a6b376163613b82f69de073'>f5527fffff3f002b0a6b376163613b82f69de073</a> (<a href='/cgit.cgi/linux/net-next.git/diff/?id=86b01b5419fd303a3699b2ce6f4b9bfbdaa4ed37&amp;id2=f5527fffff3f002b0a6b376163613b82f69de073'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security</div><div class='commit-msg'>Pull keys fixes from James Morris:
 "From David:

   - Fix mpi_powm()'s handling of a number with a zero exponent
     [CVE-2016-8650].

     Integrate my and Andrey's patches for mpi_powm() and use
     mpi_resize() instead of RESIZE_IF_NEEDED() - the latter adds a
     duplicate check into the execution path of a trivial case we
     don't normally expect to be taken.

   - Fix double free in X.509 error handling"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
  mpi: Fix NULL ptr dereference in mpi_powm() [ver #3]
  X.509: Fix double free in x509_cert_parse() [ver #3]
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=86b01b5419fd303a3699b2ce6f4b9bfbdaa4ed37'>Diffstat</a></div><table summary='diffstat' class='diffstat'>