1
0
mirror of https://github.com/samba-team/samba.git synced 2024-12-22 13:34:15 +03:00

libnet: Remove unused source4/libnet/libnet_sam{dump,sync}:

The last caller was removed in samba-tool: Remove C version of samba-tool
(e2af384151) by Amitay Isaacs in 2011

This was a tool to dump a genine NT4 DC (never Samba) into smbpasswd file.

It did work against Windows AD, but DRS replication is much
more comprehensive.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>

Autobuild-User(master): Gary Lockyer <gary@samba.org>
Autobuild-Date(master): Mon May  6 07:11:51 UTC 2019 on sn-devel-184
This commit is contained in:
Andrew Bartlett 2019-05-06 14:37:19 +12:00 committed by Gary Lockyer
parent 7671eb2ca0
commit 71cc89833f
9 changed files with 1 additions and 602 deletions

View File

@ -25,6 +25,5 @@
struct samr_Password *smbpasswd_gethexpwd(TALLOC_CTX *mem_ctx, const char *p);
char *smbpasswd_sethexpwd(TALLOC_CTX *mem_ctx, struct samr_Password *pwd, uint16_t acb_info);
char *smbpasswd_encode_acb_info(TALLOC_CTX *mem_ctx, uint16_t acb_info);
#endif /* _SAMBA3_H */

View File

@ -109,30 +109,3 @@ char *smbpasswd_sethexpwd(TALLOC_CTX *mem_ctx, struct samr_Password *pwd, uint16
}
return p;
}
/*! Encode account control bits (ACBs) into a string. */
char *smbpasswd_encode_acb_info(TALLOC_CTX *mem_ctx, uint16_t acb_info)
{
char *acct_str = talloc_array(mem_ctx, char, 35);
size_t i = 0;
acct_str[i++] = '[';
if (acb_info & ACB_PWNOTREQ ) acct_str[i++] = 'N';
if (acb_info & ACB_DISABLED ) acct_str[i++] = 'D';
if (acb_info & ACB_HOMDIRREQ) acct_str[i++] = 'H';
if (acb_info & ACB_TEMPDUP ) acct_str[i++] = 'T';
if (acb_info & ACB_NORMAL ) acct_str[i++] = 'U';
if (acb_info & ACB_MNS ) acct_str[i++] = 'M';
if (acb_info & ACB_WSTRUST ) acct_str[i++] = 'W';
if (acb_info & ACB_SVRTRUST ) acct_str[i++] = 'S';
if (acb_info & ACB_AUTOLOCK ) acct_str[i++] = 'L';
if (acb_info & ACB_PWNOEXP ) acct_str[i++] = 'X';
if (acb_info & ACB_DOMTRUST ) acct_str[i++] = 'I';
acct_str[i++] = ']';
acct_str[i++] = '\0';
return acct_str;
}

View File

@ -1,208 +0,0 @@
/*
Unix SMB/CIFS implementation.
Extract the user/system database from a remote SamSync server
Copyright (C) Andrew Bartlett <abartlet@samba.org> 2004-2005
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/>.
*/
#include "includes.h"
#include "libnet/libnet.h"
#include "../lib/util/dlinklist.h"
#include "samba3/samba3.h"
#include "libcli/security/security.h"
#include "param/param.h"
struct samdump_secret {
struct samdump_secret *prev, *next;
DATA_BLOB secret;
char *name;
NTTIME mtime;
};
struct samdump_trusted_domain {
struct samdump_trusted_domain *prev, *next;
struct dom_sid *sid;
char *name;
};
struct samdump_state {
struct samdump_secret *secrets;
struct samdump_trusted_domain *trusted_domains;
};
static NTSTATUS vampire_samdump_handle_user(TALLOC_CTX *mem_ctx,
struct netr_DELTA_ENUM *delta)
{
uint32_t rid = delta->delta_id_union.rid;
struct netr_DELTA_USER *user = delta->delta_union.user;
const char *username = user->account_name.string;
char *hex_lm_password;
char *hex_nt_password;
hex_lm_password = smbpasswd_sethexpwd(mem_ctx,
user->lm_password_present ? &user->lmpassword : NULL,
user->acct_flags);
hex_nt_password = smbpasswd_sethexpwd(mem_ctx,
user->nt_password_present ? &user->ntpassword : NULL,
user->acct_flags);
printf("%s:%d:%s:%s:%s:LCT-%08X\n", username,
rid, hex_lm_password, hex_nt_password,
smbpasswd_encode_acb_info(mem_ctx, user->acct_flags),
(unsigned int)nt_time_to_unix(user->last_password_change));
return NT_STATUS_OK;
}
static NTSTATUS vampire_samdump_handle_secret(TALLOC_CTX *mem_ctx,
struct samdump_state *samdump_state,
struct netr_DELTA_ENUM *delta)
{
struct netr_DELTA_SECRET *secret = delta->delta_union.secret;
const char *name = delta->delta_id_union.name;
struct samdump_secret *n = talloc(samdump_state, struct samdump_secret);
n->name = talloc_strdup(n, name);
n->secret = data_blob_talloc(n, secret->current_cipher.cipher_data, secret->current_cipher.maxlen);
n->mtime = secret->current_cipher_set_time;
DLIST_ADD(samdump_state->secrets, n);
return NT_STATUS_OK;
}
static NTSTATUS vampire_samdump_handle_trusted_domain(TALLOC_CTX *mem_ctx,
struct samdump_state *samdump_state,
struct netr_DELTA_ENUM *delta)
{
struct netr_DELTA_TRUSTED_DOMAIN *trusted_domain = delta->delta_union.trusted_domain;
struct dom_sid *dom_sid = delta->delta_id_union.sid;
struct samdump_trusted_domain *n = talloc(samdump_state, struct samdump_trusted_domain);
n->name = talloc_strdup(n, trusted_domain->domain_name.string);
n->sid = talloc_steal(n, dom_sid);
DLIST_ADD(samdump_state->trusted_domains, n);
return NT_STATUS_OK;
}
static NTSTATUS libnet_samdump_fn(TALLOC_CTX *mem_ctx,
void *private_data,
enum netr_SamDatabaseID database,
struct netr_DELTA_ENUM *delta,
char **error_string)
{
NTSTATUS nt_status = NT_STATUS_OK;
struct samdump_state *samdump_state = (struct samdump_state *)private_data;
*error_string = NULL;
switch (delta->delta_type) {
case NETR_DELTA_USER:
{
/* not interested in builtin users */
if (database == SAM_DATABASE_DOMAIN) {
nt_status = vampire_samdump_handle_user(mem_ctx,
delta);
}
break;
}
case NETR_DELTA_SECRET:
{
nt_status = vampire_samdump_handle_secret(mem_ctx,
samdump_state,
delta);
break;
}
case NETR_DELTA_TRUSTED_DOMAIN:
{
nt_status = vampire_samdump_handle_trusted_domain(mem_ctx,
samdump_state,
delta);
break;
}
default:
/* Can't dump them all right now */
break;
}
return nt_status;
}
NTSTATUS libnet_SamDump(struct libnet_context *ctx, TALLOC_CTX *mem_ctx,
struct libnet_SamDump *r)
{
NTSTATUS nt_status;
struct libnet_SamSync r2;
struct samdump_state *samdump_state = talloc(mem_ctx, struct samdump_state);
struct samdump_trusted_domain *t;
struct samdump_secret *s;
if (!samdump_state) {
return NT_STATUS_NO_MEMORY;
}
samdump_state->secrets = NULL;
samdump_state->trusted_domains = NULL;
r2.out.error_string = NULL;
r2.in.binding_string = r->in.binding_string;
r2.in.init_fn = NULL;
r2.in.delta_fn = libnet_samdump_fn;
r2.in.fn_ctx = samdump_state;
r2.in.machine_account = r->in.machine_account;
nt_status = libnet_SamSync_netlogon(ctx, samdump_state, &r2);
r->out.error_string = r2.out.error_string;
talloc_steal(mem_ctx, r->out.error_string);
if (!NT_STATUS_IS_OK(nt_status)) {
talloc_free(samdump_state);
return nt_status;
}
printf("Trusted domains, sids and secrets:\n");
for (t=samdump_state->trusted_domains; t; t=t->next) {
char *secret_name = talloc_asprintf(mem_ctx, "G$$%s", t->name);
for (s=samdump_state->secrets; s; s=s->next) {
size_t converted_size = 0;
char *secret_string;
struct dom_sid_buf buf;
if (strcasecmp_m(s->name, secret_name) != 0) {
continue;
}
if (!convert_string_talloc_handle(mem_ctx, lpcfg_iconv_handle(ctx->lp_ctx), CH_UTF16, CH_UNIX,
s->secret.data, s->secret.length,
(void **)&secret_string, &converted_size)) {
r->out.error_string = talloc_asprintf(mem_ctx,
"Could not convert secret for domain %s to a string",
t->name);
talloc_free(samdump_state);
return NT_STATUS_INVALID_PARAMETER;
}
printf("%s\t%s\t%s\n",
t->name,
dom_sid_str_buf(t->sid, &buf),
secret_string);
}
}
talloc_free(samdump_state);
return nt_status;
}

View File

@ -1,281 +0,0 @@
/*
Unix SMB/CIFS implementation.
Extract the user/system database from a remote SamSync server
Copyright (C) Andrew Bartlett <abartlet@samba.org> 2004-2005
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/>.
*/
#include "includes.h"
#include "libnet/libnet.h"
#include "libcli/auth/libcli_auth.h"
#include "../libcli/samsync/samsync.h"
#include "auth/gensec/gensec.h"
#include "auth/credentials/credentials.h"
#include "libcli/auth/schannel.h"
#include "librpc/gen_ndr/ndr_netlogon.h"
#include "librpc/gen_ndr/ndr_netlogon_c.h"
#include "param/param.h"
NTSTATUS libnet_SamSync_netlogon(struct libnet_context *ctx, TALLOC_CTX *mem_ctx, struct libnet_SamSync *r)
{
NTSTATUS nt_status, dbsync_nt_status;
TALLOC_CTX *samsync_ctx, *loop_ctx, *delta_ctx;
struct netlogon_creds_CredentialState *creds;
struct netr_DatabaseSync dbsync;
struct netr_Authenticator credential, return_authenticator;
struct netr_DELTA_ENUM_ARRAY *delta_enum_array = NULL;
struct cli_credentials *machine_account;
struct dcerpc_pipe *p;
struct libnet_context *machine_net_ctx;
struct libnet_RpcConnect *c;
struct libnet_SamSync_state *state;
const enum netr_SamDatabaseID database_ids[] = {SAM_DATABASE_DOMAIN, SAM_DATABASE_BUILTIN, SAM_DATABASE_PRIVS};
unsigned int i;
samsync_ctx = talloc_named(mem_ctx, 0, "SamSync top context");
if (!r->in.machine_account) {
machine_account = cli_credentials_init(samsync_ctx);
if (!machine_account) {
talloc_free(samsync_ctx);
return NT_STATUS_NO_MEMORY;
}
cli_credentials_set_conf(machine_account, ctx->lp_ctx);
nt_status = cli_credentials_set_machine_account(machine_account, ctx->lp_ctx);
if (!NT_STATUS_IS_OK(nt_status)) {
r->out.error_string = talloc_strdup(mem_ctx, "Could not obtain machine account password - are we joined to the domain?");
talloc_free(samsync_ctx);
return nt_status;
}
} else {
machine_account = r->in.machine_account;
}
/* We cannot do this unless we are a BDC. Check, before we get odd errors later */
if (cli_credentials_get_secure_channel_type(machine_account) != SEC_CHAN_BDC) {
r->out.error_string
= talloc_asprintf(mem_ctx,
"Our join to domain %s is not as a BDC (%d), please rejoin as a BDC",
cli_credentials_get_domain(machine_account),
cli_credentials_get_secure_channel_type(machine_account));
talloc_free(samsync_ctx);
return NT_STATUS_CANT_ACCESS_DOMAIN_INFO;
}
c = talloc_zero(samsync_ctx, struct libnet_RpcConnect);
if (!c) {
r->out.error_string = NULL;
talloc_free(samsync_ctx);
return NT_STATUS_NO_MEMORY;
}
c->level = LIBNET_RPC_CONNECT_DC_INFO;
if (r->in.binding_string) {
c->in.binding = r->in.binding_string;
c->in.name = NULL;
} else {
c->in.binding = NULL;
c->in.name = cli_credentials_get_domain(machine_account);
}
/* prepare connect to the NETLOGON pipe of PDC */
c->in.dcerpc_iface = &ndr_table_netlogon;
/* We must do this as the machine, not as any command-line
* user. So we override the credentials in the
* libnet_context */
machine_net_ctx = talloc(samsync_ctx, struct libnet_context);
if (!machine_net_ctx) {
r->out.error_string = NULL;
talloc_free(samsync_ctx);
return NT_STATUS_NO_MEMORY;
}
*machine_net_ctx = *ctx;
machine_net_ctx->cred = machine_account;
/* connect to the NETLOGON pipe of the PDC */
nt_status = libnet_RpcConnect(machine_net_ctx, samsync_ctx, c);
if (!NT_STATUS_IS_OK(nt_status)) {
if (r->in.binding_string) {
r->out.error_string = talloc_asprintf(mem_ctx,
"Connection to NETLOGON pipe of DC %s failed: %s",
r->in.binding_string, c->out.error_string);
} else {
r->out.error_string = talloc_asprintf(mem_ctx,
"Connection to NETLOGON pipe of DC for %s failed: %s",
c->in.name, c->out.error_string);
}
talloc_free(samsync_ctx);
return nt_status;
}
/* This makes a new pipe, on which we can do schannel. We
* should do this in the RpcConnect code, but the abstaction
* layers do not suit yet */
nt_status = dcerpc_secondary_connection(c->out.dcerpc_pipe, &p,
c->out.dcerpc_pipe->binding);
if (!NT_STATUS_IS_OK(nt_status)) {
r->out.error_string = talloc_asprintf(mem_ctx,
"Secondary connection to NETLOGON pipe of DC %s failed: %s",
dcerpc_server_name(p), nt_errstr(nt_status));
talloc_free(samsync_ctx);
return nt_status;
}
nt_status = dcerpc_bind_auth_schannel(samsync_ctx, p, &ndr_table_netlogon,
machine_account, ctx->lp_ctx, DCERPC_AUTH_LEVEL_PRIVACY);
if (!NT_STATUS_IS_OK(nt_status)) {
r->out.error_string = talloc_asprintf(mem_ctx,
"SCHANNEL authentication to NETLOGON pipe of DC %s failed: %s",
dcerpc_server_name(p), nt_errstr(nt_status));
talloc_free(samsync_ctx);
return nt_status;
}
state = talloc(samsync_ctx, struct libnet_SamSync_state);
if (!state) {
r->out.error_string = NULL;
talloc_free(samsync_ctx);
return nt_status;
}
state->domain_name = c->out.domain_name;
state->domain_sid = c->out.domain_sid;
state->realm = c->out.realm;
state->domain_guid = c->out.guid;
state->machine_net_ctx = machine_net_ctx;
state->netlogon_pipe = p;
/* initialise the callback layer. It may wish to contact the
* server with ldap, now we know the name */
if (r->in.init_fn) {
char *error_string;
nt_status = r->in.init_fn(samsync_ctx,
r->in.fn_ctx,
state,
&error_string);
if (!NT_STATUS_IS_OK(nt_status)) {
r->out.error_string = talloc_steal(mem_ctx, error_string);
talloc_free(samsync_ctx);
return nt_status;
}
}
/* get NETLOGON credentials */
creds = cli_credentials_get_netlogon_creds(machine_account);
if (creds == NULL) {
r->out.error_string = talloc_strdup(mem_ctx, "Could not obtain NETLOGON credentials from credentials");
talloc_free(samsync_ctx);
return nt_status;
}
/* Setup details for the synchronisation */
ZERO_STRUCT(return_authenticator);
dbsync.in.logon_server = talloc_asprintf(samsync_ctx, "\\\\%s", dcerpc_server_name(p));
dbsync.in.computername = cli_credentials_get_workstation(machine_account);
dbsync.in.preferredmaximumlength = (uint32_t)-1;
dbsync.in.return_authenticator = &return_authenticator;
dbsync.out.return_authenticator = &return_authenticator;
dbsync.out.delta_enum_array = &delta_enum_array;
for (i=0;i< ARRAY_SIZE(database_ids); i++) {
uint32_t sync_context = 0;
dbsync.in.database_id = database_ids[i];
dbsync.in.sync_context = &sync_context;
dbsync.out.sync_context = &sync_context;
do {
uint32_t d;
loop_ctx = talloc_named(samsync_ctx, 0, "DatabaseSync loop context");
netlogon_creds_client_authenticator(creds, &credential);
dbsync.in.credential = &credential;
dbsync_nt_status = dcerpc_netr_DatabaseSync_r(p->binding_handle, loop_ctx, &dbsync);
if (NT_STATUS_IS_OK(dbsync_nt_status) && !NT_STATUS_IS_OK(dbsync.out.result)) {
dbsync_nt_status = dbsync.out.result;
}
if (!NT_STATUS_IS_OK(dbsync_nt_status) &&
!NT_STATUS_EQUAL(dbsync_nt_status, STATUS_MORE_ENTRIES)) {
r->out.error_string = talloc_asprintf(mem_ctx, "DatabaseSync failed - %s", nt_errstr(nt_status));
talloc_free(samsync_ctx);
return nt_status;
}
if (!netlogon_creds_client_check(creds, &dbsync.out.return_authenticator->cred)) {
r->out.error_string = talloc_strdup(mem_ctx, "Credential chaining on incoming DatabaseSync failed");
talloc_free(samsync_ctx);
return NT_STATUS_ACCESS_DENIED;
}
dbsync.in.sync_context = dbsync.out.sync_context;
/* For every single remote 'delta' entry: */
for (d=0; d < delta_enum_array->num_deltas; d++) {
char *error_string = NULL;
delta_ctx = talloc_named(loop_ctx, 0, "DatabaseSync delta context");
/* 'Fix' elements, by decrypting and
* de-obfuscating the data */
nt_status = samsync_fix_delta(delta_ctx,
creds,
dbsync.in.database_id,
&delta_enum_array->delta_enum[d]);
if (!NT_STATUS_IS_OK(nt_status)) {
r->out.error_string = talloc_steal(mem_ctx, error_string);
talloc_free(samsync_ctx);
return nt_status;
}
/* Now call the callback. This will
* do something like print the data or
* write to an ldb */
nt_status = r->in.delta_fn(delta_ctx,
r->in.fn_ctx,
dbsync.in.database_id,
&delta_enum_array->delta_enum[d],
&error_string);
if (!NT_STATUS_IS_OK(nt_status)) {
r->out.error_string = talloc_steal(mem_ctx, error_string);
talloc_free(samsync_ctx);
return nt_status;
}
talloc_free(delta_ctx);
}
talloc_free(loop_ctx);
} while (NT_STATUS_EQUAL(dbsync_nt_status, STATUS_MORE_ENTRIES));
if (!NT_STATUS_IS_OK(dbsync_nt_status)) {
r->out.error_string = talloc_asprintf(mem_ctx, "libnet_SamSync_netlogon failed: unexpected inconsistency. Should not get error %s here", nt_errstr(dbsync_nt_status));
talloc_free(samsync_ctx);
return dbsync_nt_status;
}
nt_status = NT_STATUS_OK;
}
talloc_free(samsync_ctx);
return nt_status;
}

View File

@ -19,46 +19,6 @@
#include "librpc/gen_ndr/netlogon.h"
struct libnet_SamSync_state {
struct libnet_context *machine_net_ctx;
struct dcerpc_pipe *netlogon_pipe;
const char *domain_name;
const struct dom_sid *domain_sid;
const char *realm;
struct GUID *domain_guid;
};
/* struct and enum for doing a remote domain vampire dump */
struct libnet_SamSync {
struct {
const char *binding_string;
NTSTATUS (*init_fn)(TALLOC_CTX *mem_ctx,
void *private_data,
struct libnet_SamSync_state *samsync_state,
char **error_string);
NTSTATUS (*delta_fn)(TALLOC_CTX *mem_ctx,
void *private_data,
enum netr_SamDatabaseID database,
struct netr_DELTA_ENUM *delta,
char **error_string);
void *fn_ctx;
struct cli_credentials *machine_account;
} in;
struct {
const char *error_string;
} out;
};
struct libnet_SamDump {
struct {
const char *binding_string;
struct cli_credentials *machine_account;
} in;
struct {
const char *error_string;
} out;
};
struct libnet_SamDump_keytab {
struct {
const char *binding_string;

View File

@ -6,7 +6,7 @@ provision = bld.pyembed_libname('PROVISION')
name = bld.pyembed_libname('samba-net')
auto_proto='libnet_proto.h'
bld.SAMBA_LIBRARY(name,
source='libnet.c libnet_passwd.c libnet_time.c libnet_rpc.c libnet_join.c libnet_site.c libnet_become_dc.c libnet_unbecome_dc.c libnet_vampire.c libnet_samdump.c libnet_user.c libnet_group.c libnet_share.c libnet_lookup.c libnet_domain.c userinfo.c groupinfo.c userman.c groupman.c prereq_domain.c libnet_samsync.c',
source='libnet.c libnet_passwd.c libnet_time.c libnet_rpc.c libnet_join.c libnet_site.c libnet_become_dc.c libnet_unbecome_dc.c libnet_vampire.c libnet_user.c libnet_group.c libnet_share.c libnet_lookup.c libnet_domain.c userinfo.c groupinfo.c userman.c groupman.c prereq_domain.c',
autoproto=auto_proto,
public_deps='samba-credentials dcerpc dcerpc-samr RPC_NDR_LSA RPC_NDR_SRVSVC RPC_NDR_DRSUAPI cli_composite LIBCLI_RESOLVE LIBCLI_FINDDCS cli_cldap LIBCLI_FINDDCS gensec_schannel LIBCLI_AUTH ndr smbpasswdparser %s LIBCLI_SAMSYNC LIBTSOCKET' % (provision),
private_library=True,

View File

@ -209,15 +209,6 @@ NTSTATUS dcerpc_pipe_auth(TALLOC_CTX *mem_ctx,
const struct ndr_interface_table *table,
struct cli_credentials *credentials,
struct loadparm_context *lp_ctx);
NTSTATUS dcerpc_secondary_connection(struct dcerpc_pipe *p,
struct dcerpc_pipe **p2,
const struct dcerpc_binding *b);
NTSTATUS dcerpc_bind_auth_schannel(TALLOC_CTX *tmp_ctx,
struct dcerpc_pipe *p,
const struct ndr_interface_table *table,
struct cli_credentials *credentials,
struct loadparm_context *lp_ctx,
uint8_t auth_level);
NTSTATUS dcerpc_init(void);
struct composite_context *dcerpc_secondary_smb_send(struct dcecli_connection *c1,
struct dcecli_connection *c2,

View File

@ -607,21 +607,3 @@ NTSTATUS dcerpc_bind_auth_schannel_recv(struct composite_context *c)
talloc_free(c);
return status;
}
/*
Perform schannel authenticated bind - sync version
*/
_PUBLIC_ NTSTATUS dcerpc_bind_auth_schannel(TALLOC_CTX *tmp_ctx,
struct dcerpc_pipe *p,
const struct ndr_interface_table *table,
struct cli_credentials *credentials,
struct loadparm_context *lp_ctx,
uint8_t auth_level)
{
struct composite_context *c;
c = dcerpc_bind_auth_schannel_send(tmp_ctx, p, table, credentials, lp_ctx,
auth_level);
return dcerpc_bind_auth_schannel_recv(c);
}

View File

@ -308,23 +308,6 @@ _PUBLIC_ NTSTATUS dcerpc_secondary_connection_recv(struct composite_context *c,
return status;
}
/*
Create a secondary dcerpc connection from a primary connection
- sync version
If the primary is a SMB connection then the secondary connection
will be on the same SMB connection, but using a new fnum
*/
_PUBLIC_ NTSTATUS dcerpc_secondary_connection(struct dcerpc_pipe *p,
struct dcerpc_pipe **p2,
const struct dcerpc_binding *b)
{
struct composite_context *c;
c = dcerpc_secondary_connection_send(p, b);
return dcerpc_secondary_connection_recv(c, p2);
}
/*
Create a secondary DCERPC connection, then bind (and possibly
authenticate) using the supplied credentials.