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NEX-14666 Need to provide SMB 2.1 Client
NEX-17187 panic in smbfs_acl_store
NEX-17231 smbfs create xattr files finds wrong file
NEX-17224 smbfs lookup EINVAL should be ENOENT
NEX-17260 SMB1 client fails to list directory after NEX-14666
Reviewed by: Evan Layton <evan.layton@nexenta.com>
Reviewed by: Matt Barden <matt.barden@nexenta.com>
Reviewed by: Rick McNeal <rick.mcneal@nexenta.com>
Reviewed by: Saso Kiselkov <saso.kiselkov@nexenta.com>
Reviewed by: Joyce McIntosh <joyce.mcintosh@nexenta.com>
and: (cleanup)
NEX-16824 SMB client connection setup rework
NEX-17232 SMB client reconnect failures
Reviewed by: Evan Layton <evan.layton@nexenta.com>
Reviewed by: Matt Barden <matt.barden@nexenta.com>
and: (improve debug)
@@ -31,22 +31,30 @@
*
* $Id: smb_subr.h,v 1.13 2004/09/14 22:59:08 lindak Exp $
*/
/*
- * Copyright 2011 Nexenta Systems, Inc. All rights reserved.
* Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright 2018 Nexenta Systems, Inc. All rights reserved.
*/
#ifndef _NETSMB_SMB_SUBR_H_
#define _NETSMB_SMB_SUBR_H_
#include <sys/cmn_err.h>
#include <sys/lock.h>
#include <sys/note.h>
+#include <netsmb/mchain.h>
#include <netsmb/smb_conn.h>
+/*
+ * Possible lock commands
+ */
+#define SMB_LOCK_EXCL 0
+#define SMB_LOCK_SHARED 1
+#define SMB_LOCK_RELEASE 2
+
struct msgb; /* avoiding sys/stream.h here */
/* Helper function for SMBERROR */
/*PRINTFLIKE3*/
extern void smb_errmsg(int, const char *, const char *, ...)
@@ -115,88 +123,133 @@
extern int smb_timo_default;
extern int smb_timo_open;
extern int smb_timo_read;
extern int smb_timo_write;
extern int smb_timo_append;
+extern dev_t nsmb_dev_tcp;
+extern dev_t nsmb_dev_tcp6;
-#define EMOREDATA (0x7fff)
+/*
+ * Tunable timeout values. See: smb2_smb.c
+ */
+extern int smb2_timo_notice;
+extern int smb2_timo_default;
+extern int smb2_timo_open;
+extern int smb2_timo_read;
+extern int smb2_timo_write;
+extern int smb2_timo_append;
void smb_credinit(struct smb_cred *scred, cred_t *cr);
void smb_credrele(struct smb_cred *scred);
-void smb_oldlm_hash(const char *apwd, uchar_t *hash);
-void smb_ntlmv1hash(const char *apwd, uchar_t *hash);
-void smb_ntlmv2hash(const uchar_t *v1hash, const char *user,
- const char *destination, uchar_t *v2hash);
-
-int smb_lmresponse(const uchar_t *hash, const uchar_t *C8, uchar_t *RN);
-int smb_ntlmv2response(const uchar_t *hash, const uchar_t *C8,
- const uchar_t *blob, size_t bloblen, uchar_t **RN, size_t *RNlen);
int smb_maperror(int eclass, int eno);
int smb_maperr32(uint32_t eno);
+uint_t smb_doserr2status(int, int);
+int smb_get_dstring(struct mdchain *mdc, struct smb_vc *vcp,
+ char *outbuf, size_t *outlen, int inlen);
int smb_put_dmem(struct mbchain *mbp, struct smb_vc *vcp,
const char *src, int len, int caseopt, int *lenp);
int smb_put_dstring(struct mbchain *mbp, struct smb_vc *vcp,
const char *src, int caseopt);
int smb_put_string(struct smb_rq *rqp, const char *src);
int smb_put_asunistring(struct smb_rq *rqp, const char *src);
-int smb_checksmp(void);
+int smb_smb_ntcreate(struct smb_share *ssp, struct mbchain *name_mb,
+ uint32_t crflag, uint32_t req_acc, uint32_t efa, uint32_t sh_acc,
+ uint32_t disp, uint32_t createopt, uint32_t impersonate,
+ struct smb_cred *scrp, smb_fh_t *fhp,
+ uint32_t *cr_act_p, struct smbfattr *fap);
+
+int smb_smb_close(struct smb_share *ssp, smb_fh_t *fhp,
+ struct smb_cred *scrp);
+
+int smb_rwuio(smb_fh_t *fhp, uio_rw_t rw,
+ uio_t *uiop, smb_cred_t *scred, int timo);
+
int smb_cmp_sockaddr(struct sockaddr *, struct sockaddr *);
struct sockaddr *smb_dup_sockaddr(struct sockaddr *sa);
void smb_free_sockaddr(struct sockaddr *sa);
-int smb_toupper(const char *, char *, size_t);
+int smb_sign_init(struct smb_vc *);
void smb_rq_sign(struct smb_rq *);
int smb_rq_verify(struct smb_rq *);
int smb_calcv2mackey(struct smb_vc *, const uchar_t *,
const uchar_t *, size_t);
int smb_calcmackey(struct smb_vc *, const uchar_t *,
const uchar_t *, size_t);
-void smb_crypto_mech_init(void);
+int smb2_sign_init(struct smb_vc *);
+void smb2_rq_sign(struct smb_rq *);
+int smb2_rq_verify(struct smb_rq *);
/*
* SMB protocol level functions
*/
+int smb_smb_negotiate(struct smb_vc *vcp, struct smb_cred *scred);
+int smb_smb_ssnsetup(struct smb_vc *vcp, struct smb_cred *scred);
+int smb_smb_logoff(struct smb_vc *vcp, struct smb_cred *scred);
int smb_smb_echo(smb_vc_t *vcp, smb_cred_t *scred, int timo);
int smb_smb_treeconnect(smb_share_t *ssp, smb_cred_t *scred);
int smb_smb_treedisconnect(smb_share_t *ssp, smb_cred_t *scred);
-int
-smb_smb_ntcreate(struct smb_share *ssp, struct mbchain *name_mb,
+int smb1_smb_ntcreate(struct smb_share *ssp, struct mbchain *name_mb,
uint32_t crflag, uint32_t req_acc, uint32_t efa, uint32_t sh_acc,
uint32_t disp, uint32_t createopt, uint32_t impersonate,
struct smb_cred *scrp, uint16_t *fidp,
uint32_t *cr_act_p, struct smbfattr *fap);
-int smb_smb_close(struct smb_share *ssp, uint16_t fid,
+int smb1_smb_close(struct smb_share *ssp, uint16_t fid,
struct timespec *mtime, struct smb_cred *scrp);
-int
-smb_smb_open_prjob(struct smb_share *ssp, char *title,
+int smb_smb_open_prjob(struct smb_share *ssp, char *title,
uint16_t setuplen, uint16_t mode,
struct smb_cred *scrp, uint16_t *fidp);
int smb_smb_close_prjob(struct smb_share *ssp, uint16_t fid,
struct smb_cred *scrp);
-int smb_rwuio(smb_share_t *ssp, uint16_t fid, uio_rw_t rw,
+int smb_smb_readx(smb_fh_t *fhp, uint32_t *lenp,
uio_t *uiop, smb_cred_t *scred, int timo);
+int smb_smb_writex(smb_fh_t *fhp, uint32_t *lenp,
+ uio_t *uiop, smb_cred_t *scred, int timo);
/*
- * time conversions
+ * SMB2 protocol level functions
*/
+int smb2_smb_negotiate(struct smb_vc *vcp, struct smb_cred *scred);
+int smb2_smb_ssnsetup(struct smb_vc *vcp, struct smb_cred *scred);
+int smb2_smb_logoff(struct smb_vc *vcp, struct smb_cred *scred);
+int smb2_smb_echo(smb_vc_t *vcp, smb_cred_t *scred, int timo);
+int smb2_smb_treeconnect(smb_share_t *ssp, smb_cred_t *scred);
+int smb2_smb_treedisconnect(smb_share_t *ssp, smb_cred_t *scred);
-void smb_time_init(void);
-void smb_time_fini(void);
+int
+smb2_smb_ntcreate(struct smb_share *ssp, struct mbchain *name_mb,
+ struct mbchain *cctx_in, struct mdchain *cctx_out,
+ uint32_t crflag, uint32_t req_acc, uint32_t efa, uint32_t sh_acc,
+ uint32_t disp, uint32_t createopt, uint32_t impersonate,
+ struct smb_cred *scrp, smb2fid_t *fidp,
+ uint32_t *cr_act_p, struct smbfattr *fap);
+int smb2_smb_close(struct smb_share *ssp, smb2fid_t *fid,
+ struct smb_cred *scrp);
+
+int smb2_smb_ioctl(struct smb_share *ssp, smb2fid_t *fid,
+ struct mbchain *data_in, struct mdchain *data_out,
+ uint32_t *data_out_sz, /* max / returned */
+ uint32_t ctl_code, struct smb_cred *scrp);
+
+int smb2_smb_read(smb_fh_t *fhp, uint32_t *lenp,
+ uio_t *uiop, smb_cred_t *scred, int timo);
+int smb2_smb_write(smb_fh_t *fhp, uint32_t *lenp,
+ uio_t *uiop, smb_cred_t *scred, int timo);
+
+/*
+ * time conversions
+ */
+
void smb_time_local2server(struct timespec *tsp, int tzoff, long *seconds);
void smb_time_server2local(ulong_t seconds, int tzoff, struct timespec *tsp);
void smb_time_NT2local(uint64_t nsec, struct timespec *tsp);
void smb_time_local2NT(struct timespec *tsp, uint64_t *nsec);
-void smb_time_unix2dos(struct timespec *tsp, int tzoff, uint16_t *ddp,
- uint16_t *dtp, uint8_t *dhp);
-void smb_dos2unixtime(uint_t dd, uint_t dt, uint_t dh, int tzoff,
- struct timespec *tsp);
#endif /* !_NETSMB_SMB_SUBR_H_ */