#ifndef CT_USERMGMT_H
#define CT_USERMGMT_H

#include <stdint.h>

#include "curve.h"
#include "crypto_hash_sha512.h"

enum is_user_enum {
	USERNAMES_OK = 0,	/* Usernames match, valid 'token' */
	USERNAMES_NE,		/* Usernames do not match */
	USERNAMES_TS,		/* Usernames match, but 'token' invalid,
				   Drop connection here */
	USERNAMES_ERR,
};

struct username_struct {
	uint32_t salt;
	uint8_t hash[crypto_hash_sha512_BYTES];
};

extern int username_msg(char *username, size_t len, char *dst, size_t dlen);
extern enum is_user_enum username_msg_is_user(char *src, size_t slen,
					      char *username, size_t len);
extern void parse_userfile_and_generate_user_store_or_die(char *homedir);
extern void dump_user_store(void);
extern void destroy_user_store(void);

extern int get_user_by_socket(int sock, struct curve25519_proto **proto);
extern int get_user_by_sockaddr(struct sockaddr_storage *sa, size_t sa_len,
				struct curve25519_proto **proto);
extern int try_register_user_by_socket(struct curve25519_struct *c,
				       char *src, size_t slen, int sock,
				       int log);
extern int try_register_user_by_sockaddr(struct curve25519_struct *c,
					 char *src, size_t slen,
					 struct sockaddr_storage *sa,
					 size_t sa_len, int log);
extern void remove_user_by_socket(int sock);
extern void remove_user_by_sockaddr(struct sockaddr_storage *sa,
				    size_t sa_len);

#endif /* CT_USERMGMT_H */
ass='sub right'>Tobias Klauser</td></tr></table>
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<tr><th>author</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2016-12-04 12:50:51 -0800</td></tr>
<tr><th>committer</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2016-12-04 12:50:51 -0800</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/host/ohci.h?id=3e5de27e940d00d8d504dfb96625fb654f641509'>3e5de27e940d00d8d504dfb96625fb654f641509</a> (<a href='/cgit.cgi/linux/net-next.git/patch/drivers/usb/host/ohci.h?id=3e5de27e940d00d8d504dfb96625fb654f641509'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=3e5de27e940d00d8d504dfb96625fb654f641509'>b38dbbb5c36de40798435623d8db8736d9a26bb0</a> /<a href='/cgit.cgi/linux/net-next.git/tree/drivers/usb/host/ohci.h?id=3e5de27e940d00d8d504dfb96625fb654f641509'>drivers/usb/host/ohci.h</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/host/ohci.h?id=0cb65c83304a341b9d09678448d7c8b550689531'>0cb65c83304a341b9d09678448d7c8b550689531</a> (<a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/host/ohci.h?id=3e5de27e940d00d8d504dfb96625fb654f641509&amp;id2=0cb65c83304a341b9d09678448d7c8b550689531'>diff</a>)</td></tr></table>
<div class='commit-subject'>Linux 4.9-rc8</div><div class='commit-msg'></div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=3e5de27e940d00d8d504dfb96625fb654f641509'>Diffstat</a> (limited to 'drivers/usb/host/ohci.h')</div><table summary='diffstat' class='diffstat'>essarily,
and then the host can throttle the guest because the host
thinks the guest is buggy or malicious; finally the user
running stress test can perceive intermittent freeze of
the guest.

This patch brings back the test, and properly handles the
in-place consumption APIs used by NetVSC (see get_next_pkt_raw(),
put_pkt_raw() and commit_rd_index()).

Fixes: a389fcfd2cb5 ("Drivers: hv: vmbus: Fix signaling logic in
hv_need_to_signal_on_read()")

Signed-off-by: Dexuan Cui &lt;decui@microsoft.com&gt;
Reported-by: Rolf Neugebauer &lt;rolf.neugebauer@docker.com&gt;
Tested-by: Rolf Neugebauer &lt;rolf.neugebauer@docker.com&gt;
Cc: "K. Y. Srinivasan" &lt;kys@microsoft.com&gt;
Cc: Haiyang Zhang &lt;haiyangz@microsoft.com&gt;
Cc: Stephen Hemminger &lt;sthemmin@microsoft.com&gt;
Cc: &lt;stable@vger.kernel.org&gt;
Signed-off-by: K. Y. Srinivasan &lt;kys@microsoft.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=433e19cf33d34bb6751c874a9c00980552fe508c'>Diffstat</a> (limited to 'include/pcmcia/cisreg.h')</div><table summary='diffstat' class='diffstat'>