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/*
* virnetsaslcontext.h: SASL encryption/auth handling
*
* Copyright (C) 2010-2011 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; If not, see
* <http://www.gnu.org/licenses/>.
*/
#ifndef __VIR_NET_CLIENT_SASL_CONTEXT_H__
# define __VIR_NET_CLIENT_SASL_CONTEXT_H__
# include <sasl/sasl.h>
# include "internal.h"
# include "virobject.h"
typedef struct _virNetSASLContext virNetSASLContext;
typedef virNetSASLContext *virNetSASLContextPtr;
typedef struct _virNetSASLSession virNetSASLSession;
typedef virNetSASLSession *virNetSASLSessionPtr;
enum {
VIR_NET_SASL_COMPLETE,
VIR_NET_SASL_CONTINUE,
VIR_NET_SASL_INTERACT,
};
virNetSASLContextPtr virNetSASLContextNewClient(void);
virNetSASLContextPtr virNetSASLContextNewServer(const char *const*usernameWhitelist);
int virNetSASLContextCheckIdentity(virNetSASLContextPtr ctxt,
const char *identity);
virNetSASLSessionPtr virNetSASLSessionNewClient(virNetSASLContextPtr ctxt,
const char *service,
const char *hostname,
const char *localAddr,
const char *remoteAddr,
const sasl_callback_t *cbs);
virNetSASLSessionPtr virNetSASLSessionNewServer(virNetSASLContextPtr ctxt,
const char *service,
const char *localAddr,
const char *remoteAddr);
char *virNetSASLSessionListMechanisms(virNetSASLSessionPtr sasl);
int virNetSASLSessionExtKeySize(virNetSASLSessionPtr sasl,
int ssf);
int virNetSASLSessionGetKeySize(virNetSASLSessionPtr sasl);
const char *virNetSASLSessionGetIdentity(virNetSASLSessionPtr sasl);
int virNetSASLSessionSecProps(virNetSASLSessionPtr sasl,
int minSSF,
int maxSSF,
bool allowAnonymous);
int virNetSASLSessionClientStart(virNetSASLSessionPtr sasl,
const char *mechlist,
sasl_interact_t **prompt_need,
const char **clientout,
size_t *clientoutlen,
const char **mech);
int virNetSASLSessionClientStep(virNetSASLSessionPtr sasl,
const char *serverin,
size_t serverinlen,
sasl_interact_t **prompt_need,
const char **clientout,
size_t *clientoutlen);
int virNetSASLSessionServerStart(virNetSASLSessionPtr sasl,
const char *mechname,
const char *clientin,
size_t clientinlen,
const char **serverout,
size_t *serveroutlen);
int virNetSASLSessionServerStep(virNetSASLSessionPtr sasl,
const char *clientin,
size_t clientinlen,
const char **serverout,
size_t *serveroutlen);
size_t virNetSASLSessionGetMaxBufSize(virNetSASLSessionPtr sasl);
ssize_t virNetSASLSessionEncode(virNetSASLSessionPtr sasl,
const char *input,
size_t inputLen,
const char **output,
size_t *outputlen);
ssize_t virNetSASLSessionDecode(virNetSASLSessionPtr sasl,
const char *input,
size_t inputLen,
const char **output,
size_t *outputlen);
#endif /* __VIR_NET_CLIENT_SASL_CONTEXT_H__ */
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