#ifndef _FS_CEPH_AUTH_X_H
#define _FS_CEPH_AUTH_X_H

#include <linux/rbtree.h>

#include <linux/ceph/auth.h>

#include "crypto.h"
#include "auth_x_protocol.h"

/*
 * Handle ticket for a single service.
 */
struct ceph_x_ticket_handler {
	struct rb_node node;
	unsigned int service;

	struct ceph_crypto_key session_key;
	bool have_key;

	u64 secret_id;
	struct ceph_buffer *ticket_blob;

	unsigned long renew_after, expires;
};

#define CEPHX_AU_ENC_BUF_LEN	128  /* big enough for encrypted blob */

struct ceph_x_authorizer {
	struct ceph_authorizer base;
	struct ceph_crypto_key session_key;
	struct ceph_buffer *buf;
	unsigned int service;
	u64 nonce;
	u64 secret_id;
	char enc_buf[CEPHX_AU_ENC_BUF_LEN] __aligned(8);
};

struct ceph_x_info {
	struct ceph_crypto_key secret;

	bool starting;
	u64 server_challenge;

	unsigned int have_keys;
	struct rb_root ticket_handlers;

	struct ceph_x_authorizer auth_authorizer;
};

int ceph_x_init(struct ceph_auth_client *ac);

#endif

<select name='h' onchange='this.form.submit();'>
<option value='emaclite-cleanup'>emaclite-cleanup</option>
<option value='master'>master</option>
<option value='nds-private-remove' selected='selected'>nds-private-remove</option>
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<tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/log/?h=nds-private-remove&amp;id=63fca65d08632fbec9d9b655f671cf08aa1aeeb8'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/sound?h=nds-private-remove&amp;id=63fca65d08632fbec9d9b655f671cf08aa1aeeb8'>sound</a>/<a href='/cgit.cgi/linux/net-next.git/log/sound/parisc?h=nds-private-remove&amp;id=63fca65d08632fbec9d9b655f671cf08aa1aeeb8'>parisc</a>/<a href='/cgit.cgi/linux/net-next.git/log/sound/parisc/Kconfig?h=nds-private-remove&amp;id=63fca65d08632fbec9d9b655f671cf08aa1aeeb8'>Kconfig</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/sound/parisc/Kconfig?h=nds-private-remove&amp;id=63fca65d08632fbec9d9b655f671cf08aa1aeeb8&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>