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-rw-r--r--source3/include/async_smb.h2
-rw-r--r--source3/include/client.h42
-rw-r--r--source3/include/dbwrap.h2
-rw-r--r--source3/include/includes.h1
-rw-r--r--source3/include/proto.h111
-rw-r--r--source3/include/rpc_dce.h10
-rw-r--r--source3/include/smb.h19
-rw-r--r--source3/include/smb_perfcount.h8
-rw-r--r--source3/include/smb_signing.h46
9 files changed, 149 insertions, 92 deletions
diff --git a/source3/include/async_smb.h b/source3/include/async_smb.h
index 7fc4ff7d27..2ac1101a1e 100644
--- a/source3/include/async_smb.h
+++ b/source3/include/async_smb.h
@@ -63,6 +63,8 @@ struct cli_request {
*/
uint16_t mid;
+ uint32_t seqnum;
+
/**
* The bytes we have to ship to the server
*/
diff --git a/source3/include/client.h b/source3/include/client.h
index 320a90e66b..73a1d7b554 100644
--- a/source3/include/client.h
+++ b/source3/include/client.h
@@ -71,26 +71,26 @@ struct rpc_cli_transport {
/**
* Trigger an async read from the server. May return a short read.
*/
- struct async_req *(*read_send)(TALLOC_CTX *mem_ctx,
- struct event_context *ev,
- uint8_t *data, size_t size,
- void *priv);
+ struct tevent_req *(*read_send)(TALLOC_CTX *mem_ctx,
+ struct event_context *ev,
+ uint8_t *data, size_t size,
+ void *priv);
/**
* Get the result from the read_send operation.
*/
- NTSTATUS (*read_recv)(struct async_req *req, ssize_t *preceived);
+ NTSTATUS (*read_recv)(struct tevent_req *req, ssize_t *preceived);
/**
* Trigger an async write to the server. May return a short write.
*/
- struct async_req *(*write_send)(TALLOC_CTX *mem_ctx,
- struct event_context *ev,
- const uint8_t *data, size_t size,
- void *priv);
+ struct tevent_req *(*write_send)(TALLOC_CTX *mem_ctx,
+ struct event_context *ev,
+ const uint8_t *data, size_t size,
+ void *priv);
/**
* Get the result from the read_send operation.
*/
- NTSTATUS (*write_recv)(struct async_req *req, ssize_t *psent);
+ NTSTATUS (*write_recv)(struct tevent_req *req, ssize_t *psent);
/**
* This is an optimization for the SMB transport. It models the
@@ -98,15 +98,15 @@ struct rpc_cli_transport {
* trip. The transport implementation is free to set this to NULL,
* cli_pipe.c will fall back to the explicit write/read routines.
*/
- struct async_req *(*trans_send)(TALLOC_CTX *mem_ctx,
- struct event_context *ev,
- uint8_t *data, size_t data_len,
- uint32_t max_rdata_len,
- void *priv);
+ struct tevent_req *(*trans_send)(TALLOC_CTX *mem_ctx,
+ struct event_context *ev,
+ uint8_t *data, size_t data_len,
+ uint32_t max_rdata_len,
+ void *priv);
/**
* Get the result from the trans_send operation.
*/
- NTSTATUS (*trans_recv)(struct async_req *req, TALLOC_CTX *mem_ctx,
+ NTSTATUS (*trans_recv)(struct tevent_req *req, TALLOC_CTX *mem_ctx,
uint8_t **prdata, uint32_t *prdata_len);
void *priv;
};
@@ -166,6 +166,13 @@ struct smb_trans_enc_state {
} s;
};
+struct cli_state_seqnum {
+ struct cli_state_seqnum *prev, *next;
+ uint16_t mid;
+ uint32_t seqnum;
+ bool persistent;
+};
+
struct cli_state {
/**
* A list of subsidiary connections for DFS.
@@ -217,6 +224,7 @@ struct cli_state {
size_t max_xmit;
size_t max_mux;
char *outbuf;
+ struct cli_state_seqnum *seqnum;
char *inbuf;
unsigned int bufsize;
int initialised;
@@ -231,7 +239,7 @@ struct cli_state {
TALLOC_CTX *call_mem_ctx;
#endif
- smb_sign_info sign_info;
+ struct smb_signing_state *signing_state;
struct smb_trans_enc_state *trans_enc_state; /* Setup if we're encrypting SMB's. */
diff --git a/source3/include/dbwrap.h b/source3/include/dbwrap.h
index 16f10cc125..1803587c4a 100644
--- a/source3/include/dbwrap.h
+++ b/source3/include/dbwrap.h
@@ -54,6 +54,8 @@ struct db_context {
bool persistent;
};
+bool db_is_local(const char *name);
+
struct db_context *db_open(TALLOC_CTX *mem_ctx,
const char *name,
int hash_size, int tdb_flags,
diff --git a/source3/include/includes.h b/source3/include/includes.h
index 4bf4b5c735..c883e17713 100644
--- a/source3/include/includes.h
+++ b/source3/include/includes.h
@@ -598,6 +598,7 @@ struct smb_iconv_convenience *lp_iconv_convenience(void *lp_ctx);
#include "messages.h"
#include "locking.h"
#include "smb_perfcount.h"
+#include "smb_signing.h"
#include "smb.h"
#include "nameserv.h"
#include "secrets.h"
diff --git a/source3/include/proto.h b/source3/include/proto.h
index 3d87f75c7b..77be0aba09 100644
--- a/source3/include/proto.h
+++ b/source3/include/proto.h
@@ -150,6 +150,10 @@ bool is_trusted_domain(const char* dom_name);
NTSTATUS auth_winbind_init(void);
+/* The following definitions come from auth/auth_wbc.c */
+
+NTSTATUS auth_wbc_init(void);
+
/* The following definitions come from auth/pampass.c */
bool smb_pam_claim_session(char *user, char *tty, char *rhost);
@@ -2410,6 +2414,10 @@ bool receive_getdc_response(TALLOC_CTX *mem_ctx,
int cli_set_message(char *buf,int num_words,int num_bytes,bool zero);
unsigned int cli_set_timeout(struct cli_state *cli, unsigned int timeout);
void cli_set_port(struct cli_state *cli, int port);
+bool cli_state_seqnum_persistent(struct cli_state *cli,
+ uint16_t mid);
+bool cli_state_seqnum_remove(struct cli_state *cli,
+ uint16_t mid);
bool cli_receive_smb(struct cli_state *cli);
ssize_t cli_receive_smb_data(struct cli_state *cli, char *buffer, size_t len);
bool cli_receive_smb_readX_header(struct cli_state *cli);
@@ -3181,29 +3189,34 @@ void cli_free_enc_buffer(struct cli_state *cli, char *buf);
NTSTATUS cli_decrypt_message(struct cli_state *cli);
NTSTATUS cli_encrypt_message(struct cli_state *cli, char *buf, char **buf_out);
-/* The following definitions come from libsmb/smb_signing.c */
+/* The following definitions come from libsmb/clisigning.c */
bool cli_simple_set_signing(struct cli_state *cli,
const DATA_BLOB user_session_key,
const DATA_BLOB response);
-bool cli_null_set_signing(struct cli_state *cli);
bool cli_temp_set_signing(struct cli_state *cli);
-void cli_free_signing_context(struct cli_state *cli);
-void cli_calculate_sign_mac(struct cli_state *cli, char *buf);
-bool cli_check_sign_mac(struct cli_state *cli, char *buf);
-bool client_set_trans_sign_state_on(struct cli_state *cli, uint16 mid);
-bool client_set_trans_sign_state_off(struct cli_state *cli, uint16 mid);
+void cli_calculate_sign_mac(struct cli_state *cli, char *buf, uint32_t *seqnum);
+bool cli_check_sign_mac(struct cli_state *cli, const char *buf, uint32_t seqnum);
bool client_is_signing_on(struct cli_state *cli);
-bool srv_oplock_set_signing(bool onoff);
-bool srv_check_sign_mac(const char *inbuf, bool must_be_ok);
-void srv_calculate_sign_mac(char *outbuf);
-void srv_defer_sign_response(uint16 mid);
-void srv_cancel_sign_response(uint16 mid, bool cancel);
-void srv_set_signing_negotiated(void);
-bool srv_is_signing_active(void);
-bool srv_is_signing_negotiated(void);
-bool srv_signing_started(void);
-void srv_set_signing(const DATA_BLOB user_session_key, const DATA_BLOB response);
+bool client_is_signing_allowed(struct cli_state *cli);
+bool client_is_signing_mandatory(struct cli_state *cli);
+void cli_set_signing_negotiated(struct cli_state *cli);
+
+/* The following definitions come from smbd/signing.c */
+
+struct smbd_server_connection;
+bool srv_check_sign_mac(struct smbd_server_connection *conn,
+ const char *inbuf, uint32_t *seqnum);
+void srv_calculate_sign_mac(struct smbd_server_connection *conn,
+ char *outbuf, uint32_t seqnum);
+void srv_cancel_sign_response(struct smbd_server_connection *conn);
+bool srv_init_signing(struct smbd_server_connection *conn);
+void srv_set_signing_negotiated(struct smbd_server_connection *conn);
+bool srv_is_signing_active(struct smbd_server_connection *conn);
+bool srv_is_signing_negotiated(struct smbd_server_connection *conn);
+void srv_set_signing(struct smbd_server_connection *conn,
+ const DATA_BLOB user_session_key,
+ const DATA_BLOB response);
/* The following definitions come from libsmb/smbdes.c */
@@ -3779,6 +3792,8 @@ bool send_mailslot(bool unique, const char *mailslot,char *buf, size_t len,
/* The following definitions come from nmbd/nmbd_processlogon.c */
+bool initialize_nmbd_proxy_logon(void);
+
void process_logon_packet(struct packet_struct *p, char *buf,int len,
const char *mailslot);
@@ -4345,7 +4360,7 @@ const char *lp_printcapname(void);
bool lp_disable_spoolss( void );
void lp_set_spoolss_state( uint32 state );
uint32 lp_get_spoolss_state( void );
-bool lp_use_sendfile(int snum);
+bool lp_use_sendfile(int snum, struct smb_signing_state *signing_state);
void set_use_sendfile(int snum, bool val);
void set_store_dos_attributes(int snum, bool val);
void lp_set_mangling_method(const char *new_method);
@@ -4828,7 +4843,7 @@ WERROR add_printer_data( NT_PRINTER_INFO_LEVEL_2 *p2, const char *key, const cha
REGISTRY_VALUE* get_printer_data( NT_PRINTER_INFO_LEVEL_2 *p2, const char *key, const char *value );
WERROR mod_a_printer(NT_PRINTER_INFO_LEVEL *printer, uint32 level);
bool set_driver_init(NT_PRINTER_INFO_LEVEL *printer, uint32 level);
-bool del_driver_init(char *drivername);
+bool del_driver_init(const char *drivername);
WERROR save_driver_init(NT_PRINTER_INFO_LEVEL *printer, uint32 level, uint8 *data, uint32 data_len);
WERROR get_a_printer( Printer_entry *print_hnd,
NT_PRINTER_INFO_LEVEL **pp_printer,
@@ -4840,8 +4855,8 @@ WERROR get_a_printer_search( Printer_entry *print_hnd,
const char *sharename);
uint32 free_a_printer(NT_PRINTER_INFO_LEVEL **pp_printer, uint32 level);
uint32 add_a_printer_driver(NT_PRINTER_DRIVER_INFO_LEVEL driver, uint32 level);
-WERROR get_a_printer_driver(NT_PRINTER_DRIVER_INFO_LEVEL *driver, uint32 level,
- fstring drivername, const char *architecture, uint32 version);
+WERROR get_a_printer_driver(NT_PRINTER_DRIVER_INFO_LEVEL *driver, uint32_t level,
+ const char *drivername, const char *architecture, uint32_t version);
uint32 free_a_printer_driver(NT_PRINTER_DRIVER_INFO_LEVEL driver, uint32 level);
bool printer_driver_in_use ( NT_PRINTER_DRIVER_INFO_LEVEL_3 *info_3 );
bool printer_driver_files_in_use ( NT_PRINTER_DRIVER_INFO_LEVEL_3 *info );
@@ -5241,22 +5256,22 @@ NTSTATUS rpccli_netlogon_set_trust_password(struct rpc_pipe_client *cli,
/* The following definitions come from rpc_client/cli_pipe.c */
-struct async_req *rpc_api_pipe_req_send(TALLOC_CTX *mem_ctx,
- struct event_context *ev,
- struct rpc_pipe_client *cli,
- uint8_t op_num,
- prs_struct *req_data);
-NTSTATUS rpc_api_pipe_req_recv(struct async_req *req, TALLOC_CTX *mem_ctx,
+struct tevent_req *rpc_api_pipe_req_send(TALLOC_CTX *mem_ctx,
+ struct event_context *ev,
+ struct rpc_pipe_client *cli,
+ uint8_t op_num,
+ prs_struct *req_data);
+NTSTATUS rpc_api_pipe_req_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
prs_struct *reply_pdu);
NTSTATUS rpc_api_pipe_req(TALLOC_CTX *mem_ctx, struct rpc_pipe_client *cli,
uint8 op_num,
prs_struct *in_data,
prs_struct *out_data);
-struct async_req *rpc_pipe_bind_send(TALLOC_CTX *mem_ctx,
- struct event_context *ev,
- struct rpc_pipe_client *cli,
- struct cli_pipe_auth_data *auth);
-NTSTATUS rpc_pipe_bind_recv(struct async_req *req);
+struct tevent_req *rpc_pipe_bind_send(TALLOC_CTX *mem_ctx,
+ struct event_context *ev,
+ struct rpc_pipe_client *cli,
+ struct cli_pipe_auth_data *auth);
+NTSTATUS rpc_pipe_bind_recv(struct tevent_req *req);
NTSTATUS rpc_pipe_bind(struct rpc_pipe_client *cli,
struct cli_pipe_auth_data *auth);
unsigned int rpccli_set_timeout(struct rpc_pipe_client *cli,
@@ -5678,10 +5693,8 @@ NTSTATUS cli_do_rpc_ndr(struct rpc_pipe_client *cli,
bool smb_io_time(const char *desc, NTTIME *nttime, prs_struct *ps, int depth);
bool smb_io_system_time(const char *desc, prs_struct *ps, int depth, SYSTEMTIME *systime);
bool make_systemtime(SYSTEMTIME *systime, struct tm *unixtime);
-bool smb_io_dom_sid(const char *desc, DOM_SID *sid, prs_struct *ps, int depth);
bool smb_io_uuid(const char *desc, struct GUID *uuid,
prs_struct *ps, int depth);
-void init_unistr(UNISTR *str, const char *buf);
void init_unistr2(UNISTR2 *str, const char *buf, enum unistr2_term_codes flags);
/* The following definitions come from rpc_parse/parse_prs.c */
@@ -5803,11 +5816,6 @@ bool smb_io_rpc_auth_schannel_chk(const char *desc, int auth_len,
RPC_AUTH_SCHANNEL_CHK * chk,
prs_struct *ps, int depth);
-/* The following definitions come from rpc_parse/parse_sec.c */
-
-bool sec_io_desc(const char *desc, SEC_DESC **ppsd, prs_struct *ps, int depth);
-bool sec_io_desc_buf(const char *desc, SEC_DESC_BUF **ppsdb, prs_struct *ps, int depth);
-
/* The following definitions come from rpc_server/srv_eventlog_lib.c */
TDB_CONTEXT *elog_init_tdb( char *tdbfilename );
@@ -5898,6 +5906,8 @@ NTSTATUS np_read_recv(struct tevent_req *req, ssize_t *nread,
/* The following definitions come from rpc_server/srv_samr_util.c */
+void copy_id18_to_sam_passwd(struct samu *to,
+ struct samr_UserInfo18 *from);
void copy_id20_to_sam_passwd(struct samu *to,
struct samr_UserInfo20 *from);
void copy_id21_to_sam_passwd(const char *log_prefix,
@@ -5905,8 +5915,12 @@ void copy_id21_to_sam_passwd(const char *log_prefix,
struct samr_UserInfo21 *from);
void copy_id23_to_sam_passwd(struct samu *to,
struct samr_UserInfo23 *from);
+void copy_id24_to_sam_passwd(struct samu *to,
+ struct samr_UserInfo24 *from);
void copy_id25_to_sam_passwd(struct samu *to,
struct samr_UserInfo25 *from);
+void copy_id26_to_sam_passwd(struct samu *to,
+ struct samr_UserInfo26 *from);
/* The following definitions come from rpc_server/srv_spoolss_nt.c */
@@ -5925,8 +5939,9 @@ void reset_all_printerdata(struct messaging_context *msg,
bool convert_devicemode(const char *printername,
const struct spoolss_DeviceMode *devmode,
NT_DEVICEMODE **pp_nt_devmode);
-WERROR set_printer_dataex( NT_PRINTER_INFO_LEVEL *printer, const char *key, const char *value,
- uint32 type, uint8 *data, int real_len );
+WERROR set_printer_dataex(NT_PRINTER_INFO_LEVEL *printer,
+ const char *key, const char *value,
+ uint32_t type, uint8_t *data, int real_len);
void spoolss_notify_server_name(int snum,
struct spoolss_Notify *data,
print_queue_struct *queue,
@@ -6713,7 +6728,9 @@ SEC_DESC *get_nt_acl_no_snum( TALLOC_CTX *ctx, const char *fname);
void smbd_setup_sig_term_handler(void);
void smbd_setup_sig_hup_handler(void);
-bool srv_send_smb(int fd, char *buffer, bool do_encrypt,
+bool srv_send_smb(int fd, char *buffer,
+ bool no_signing, uint32_t seqnum,
+ bool do_encrypt,
struct smb_perfcount_data *pcd);
int srv_set_message(char *buf,
int num_words,
@@ -7210,6 +7227,16 @@ NTSTATUS idmap_sid_to_gid(const char *domname, DOM_SID *sid, gid_t *gid);
NTSTATUS nss_info_template_init( void );
+/* The following definitions come from lib/avahi.c */
+
+struct AvahiPoll *tevent_avahi_poll(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev);
+
+/* The following definitions come from smbd/avahi_register.c */
+
+void *avahi_start_register(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
+ uint16_t port);
+
/* Misc protos */
#endif /* _PROTO_H_ */
diff --git a/source3/include/rpc_dce.h b/source3/include/rpc_dce.h
index 580b14f1d8..ca58040757 100644
--- a/source3/include/rpc_dce.h
+++ b/source3/include/rpc_dce.h
@@ -81,16 +81,6 @@ enum RPC_PKT_TYPE {
#define RPC_PIPE_AUTH_SEAL_LEVEL 0x6
#endif
-#define DCERPC_FAULT_OP_RNG_ERROR 0x1c010002
-#define DCERPC_FAULT_UNK_IF 0x1c010003
-#define DCERPC_FAULT_INVALID_TAG 0x1c000006
-#define DCERPC_FAULT_CONTEXT_MISMATCH 0x1c00001a
-#define DCERPC_FAULT_OTHER 0x00000001
-#define DCERPC_FAULT_ACCESS_DENIED 0x00000005
-#define DCERPC_FAULT_CANT_PERFORM 0x000006d8
-#define DCERPC_FAULT_NDR 0x000006f7
-
-
/* Netlogon schannel auth type and level */
#define SCHANNEL_SIGN_SIGNATURE { 0x77, 0x00, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00 }
#define SCHANNEL_SEAL_SIGNATURE { 0x77, 0x00, 0x7a, 0x00, 0xff, 0xff, 0x00, 0x00 }
diff --git a/source3/include/smb.h b/source3/include/smb.h
index 281a218256..01e6ddf64c 100644
--- a/source3/include/smb.h
+++ b/source3/include/smb.h
@@ -252,6 +252,8 @@ struct id_map {
#include "librpc/gen_ndr/drsuapi.h"
#include "librpc/gen_ndr/drsblobs.h"
#include "librpc/gen_ndr/spoolss.h"
+#include "librpc/gen_ndr/dcerpc.h"
+#include "librpc/gen_ndr/ndr_dcerpc.h"
struct lsa_dom_info {
bool valid;
@@ -621,6 +623,7 @@ struct smb_request {
uint16 flags2;
uint16 smbpid;
uint16 mid;
+ uint32_t seqnum;
uint16 vuid;
uint16 tid;
uint8 wct;
@@ -722,6 +725,7 @@ struct pending_message_list {
struct timeval request_time; /* When was this first issued? */
struct timed_event *te;
struct smb_perfcount_data pcd;
+ uint32_t seqnum;
bool encrypted;
DATA_BLOB buf;
DATA_BLOB private_data;
@@ -1847,21 +1851,6 @@ struct ip_service {
/* Special name type used to cause a _kerberos DNS lookup. */
#define KDC_NAME_TYPE 0xDCDC
-/* Used by the SMB signing functions. */
-
-typedef struct smb_sign_info {
- void (*sign_outgoing_message)(char *outbuf, struct smb_sign_info *si);
- bool (*check_incoming_message)(const char *inbuf, struct smb_sign_info *si, bool must_be_ok);
- void (*free_signing_context)(struct smb_sign_info *si);
- void *signing_context;
-
- bool negotiated_smb_signing;
- bool allow_smb_signing;
- bool doing_signing;
- bool mandatory_signing;
- bool seen_valid; /* Have I ever seen a validly signed packet? */
-} smb_sign_info;
-
struct ea_struct {
uint8 flags;
char *name;
diff --git a/source3/include/smb_perfcount.h b/source3/include/smb_perfcount.h
index 01a539d508..9c83147d04 100644
--- a/source3/include/smb_perfcount.h
+++ b/source3/include/smb_perfcount.h
@@ -37,8 +37,6 @@ struct smb_perfcount_handlers {
uint64_t in_bytes);
void (*perfcount_set_msglen_out) (struct smb_perfcount_data *pcd,
uint64_t out_bytes);
- void (*perfcount_set_client) (struct smb_perfcount_data *pcd, uid_t uid,
- const char *user, const char *domain);
void (*perfcount_copy_context) (struct smb_perfcount_data *pcd,
struct smb_perfcount_data *new_pcd);
void (*perfcount_defer_op) (struct smb_perfcount_data *pcd,
@@ -88,12 +86,6 @@ void smb_init_perfcount_data(struct smb_perfcount_data *pcd);
(_pcd_)->handlers->perfcount_set_msglen_out((_pcd_), (_out_));\
} while (0)
-#define SMB_PERFCOUNT_SET_CLIENT(_pcd_,_uid_, _user_, _domain_) \
- do {if((_pcd_) && (_pcd_)->handlers) \
- (_pcd_)->handlers->perfcount_set_client((_pcd_), (_uid_), \
- (_user_), (_domain_)); \
- } while (0)
-
#define SMB_PERFCOUNT_COPY_CONTEXT(_pcd_, _new_pcd_) \
do {if((_pcd_) && (_pcd_)->handlers) \
(_pcd_)->handlers->perfcount_copy_context((_pcd_), (_new_pcd_)); \
diff --git a/source3/include/smb_signing.h b/source3/include/smb_signing.h
new file mode 100644
index 0000000000..770c40cb35
--- /dev/null
+++ b/source3/include/smb_signing.h
@@ -0,0 +1,46 @@
+/*
+ Unix SMB/CIFS implementation.
+ SMB Signing Code
+ Copyright (C) Jeremy Allison 2003.
+ Copyright (C) Andrew Bartlett <abartlet@samba.org> 2002-2003
+ Copyright (C) Stefan Metzmacher 2009
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program 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 General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef _SMB_SIGNING_H_
+#define _SMB_SIGNING_H_
+
+struct smb_signing_state;
+
+struct smb_signing_state *smb_signing_init(TALLOC_CTX *mem_ctx,
+ bool allowed,
+ bool mandatory);
+uint32_t smb_signing_next_seqnum(struct smb_signing_state *si, bool oneway);
+void smb_signing_cancel_reply(struct smb_signing_state *si, bool oneway);
+void smb_signing_sign_pdu(struct smb_signing_state *si,
+ uint8_t *outbuf, uint32_t seqnum);
+bool smb_signing_check_pdu(struct smb_signing_state *si,
+ const uint8_t *inbuf, uint32_t seqnum);
+bool smb_signing_set_bsrspyl(struct smb_signing_state *si);
+bool smb_signing_activate(struct smb_signing_state *si,
+ const DATA_BLOB user_session_key,
+ const DATA_BLOB response);
+bool smb_signing_is_active(struct smb_signing_state *si);
+bool smb_signing_is_allowed(struct smb_signing_state *si);
+bool smb_signing_is_mandatory(struct smb_signing_state *si);
+bool smb_signing_set_negotiated(struct smb_signing_state *si);
+bool smb_signing_is_negotiated(struct smb_signing_state *si);
+
+#endif /* _SMB_SIGNING_H_ */