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/*
Unix SMB/CIFS implementation.
Test suite for libnet calls.
Copyright (C) Rafal Szczesniak 2006
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 "lib/cmdline/popt_common.h"
#include "lib/events/events.h"
#include "auth/credentials/credentials.h"
#include "libnet/libnet.h"
#include "librpc/gen_ndr/ndr_samr_c.h"
#include "librpc/gen_ndr/ndr_lsa_c.h"
#include "libcli/security/security.h"
#include "librpc/rpc/dcerpc.h"
#include "torture/torture.h"
#include "torture/rpc/rpc.h"
static BOOL test_opendomain_samr(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
struct policy_handle *handle, struct lsa_String *domname,
uint32_t *access_mask, struct dom_sid **sid)
{
NTSTATUS status;
struct policy_handle h, domain_handle;
struct samr_Connect r1;
struct samr_LookupDomain r2;
struct samr_OpenDomain r3;
printf("connecting\n");
*access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
r1.in.system_name = 0;
r1.in.access_mask = *access_mask;
r1.out.connect_handle = &h;
status = dcerpc_samr_Connect(p, mem_ctx, &r1);
if (!NT_STATUS_IS_OK(status)) {
printf("Connect failed - %s\n", nt_errstr(status));
return False;
}
r2.in.connect_handle = &h;
r2.in.domain_name = domname;
printf("domain lookup on %s\n", domname->string);
status = dcerpc_samr_LookupDomain(p, mem_ctx, &r2);
if (!NT_STATUS_IS_OK(status)) {
printf("LookupDomain failed - %s\n", nt_errstr(status));
return False;
}
r3.in.connect_handle = &h;
r3.in.access_mask = *access_mask;
r3.in.sid = *sid = r2.out.sid;
r3.out.domain_handle = &domain_handle;
printf("opening domain\n");
status = dcerpc_samr_OpenDomain(p, mem_ctx, &r3);
if (!NT_STATUS_IS_OK(status)) {
printf("OpenDomain failed - %s\n", nt_errstr(status));
return False;
} else {
*handle = domain_handle;
}
return True;
}
static BOOL test_opendomain_lsa(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
struct policy_handle *handle, struct lsa_String *domname,
uint32_t *access_mask)
{
NTSTATUS status;
struct lsa_OpenPolicy2 open;
struct lsa_ObjectAttribute attr;
struct lsa_QosInfo qos;
*access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
ZERO_STRUCT(attr);
ZERO_STRUCT(qos);
qos.len = 0;
qos.impersonation_level = 2;
qos.context_mode = 1;
qos.effective_only = 0;
attr.sec_qos = &qos;
open.in.system_name = domname->string;
open.in.attr = &attr;
open.in.access_mask = *access_mask;
open.out.handle = handle;
status = dcerpc_lsa_OpenPolicy2(p, mem_ctx, &open);
if (!NT_STATUS_IS_OK(status)) {
return False;
}
return True;
}
bool torture_domain_open_lsa(struct torture_context *torture)
{
NTSTATUS status;
BOOL ret = True;
struct libnet_context *ctx;
struct libnet_DomainOpen r;
struct lsa_Close lsa_close;
struct policy_handle h;
const char *domain_name;
/* we're accessing domain controller so the domain name should be
passed (it's going to be resolved to dc name and address) instead
of specific server name. */
domain_name = lp_workgroup();
ctx = libnet_context_init(NULL);
if (ctx == NULL) {
d_printf("failed to create libnet context\n");
return False;
}
ctx->cred = cmdline_credentials;
ZERO_STRUCT(r);
r.in.type = DOMAIN_LSA;
r.in.domain_name = domain_name;
r.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
status = libnet_DomainOpen(ctx, torture, &r);
if (!NT_STATUS_IS_OK(status)) {
d_printf("failed to open domain on lsa service: %s\n", nt_errstr(status));
ret = False;
goto done;
}
ZERO_STRUCT(lsa_close);
lsa_close.in.handle = &ctx->lsa.handle;
lsa_close.out.handle = &h;
status = dcerpc_lsa_Close(ctx->lsa.pipe, ctx, &lsa_close);
if (!NT_STATUS_IS_OK(status)) {
d_printf("failed to close domain on lsa service: %s\n", nt_errstr(status));
ret = False;
}
done:
talloc_free(ctx);
return ret;
}
BOOL torture_domain_close_lsa(struct torture_context *torture)
{
BOOL ret = True;
NTSTATUS status;
TALLOC_CTX *mem_ctx=NULL;
struct libnet_context *ctx;
struct lsa_String domain_name;
struct dcerpc_binding *binding;
uint32_t access_mask;
struct policy_handle h;
struct dcerpc_pipe *p;
struct libnet_DomainClose r;
status = torture_rpc_binding(torture, &binding);
if (!NT_STATUS_IS_OK(status)) {
return false;
}
ctx = libnet_context_init(NULL);
if (ctx == NULL) {
d_printf("failed to create libnet context\n");
ret = False;
goto done;
}
ctx->cred = cmdline_credentials;
mem_ctx = talloc_init("torture_domain_close_lsa");
status = dcerpc_pipe_connect_b(mem_ctx, &p, binding, &ndr_table_lsarpc,
cmdline_credentials, NULL);
if (!NT_STATUS_IS_OK(status)) {
d_printf("failed to connect to server: %s\n", nt_errstr(status));
ret = False;
goto done;
}
domain_name.string = lp_workgroup();
if (!test_opendomain_lsa(p, torture, &h, &domain_name, &access_mask)) {
d_printf("failed to open domain on lsa service\n");
ret = False;
goto done;
}
ctx->lsa.pipe = p;
ctx->lsa.name = domain_name.string;
ctx->lsa.access_mask = access_mask;
ctx->lsa.handle = h;
/* we have to use pipe's event context, otherwise the call will
hang indefinitely */
ctx->event_ctx = p->conn->event_ctx;
ZERO_STRUCT(r);
r.in.type = DOMAIN_LSA;
r.in.domain_name = domain_name.string;
status = libnet_DomainClose(ctx, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
ret = False;
goto done;
}
done:
talloc_free(mem_ctx);
talloc_free(ctx);
return ret;
}
BOOL torture_domain_open_samr(struct torture_context *torture)
{
NTSTATUS status;
struct libnet_context *ctx;
struct event_context *evt_ctx=NULL;
TALLOC_CTX *mem_ctx;
struct policy_handle domain_handle, handle;
struct libnet_DomainOpen io;
struct samr_Close r;
const char *domain_name;
BOOL ret = True;
mem_ctx = talloc_init("test_domainopen_lsa");
ctx = libnet_context_init(evt_ctx);
ctx->cred = cmdline_credentials;
/* we're accessing domain controller so the domain name should be
passed (it's going to be resolved to dc name and address) instead
of specific server name. */
domain_name = lp_workgroup();
/*
* Testing synchronous version
*/
printf("opening domain\n");
io.in.type = DOMAIN_SAMR;
io.in.domain_name = domain_name;
io.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
status = libnet_DomainOpen(ctx, mem_ctx, &io);
if (!NT_STATUS_IS_OK(status)) {
printf("Composite domain open failed - %s\n", nt_errstr(status));
ret = False;
goto done;
}
domain_handle = ctx->samr.handle;
r.in.handle = &domain_handle;
r.out.handle = &handle;
printf("closing domain handle\n");
status = dcerpc_samr_Close(ctx->samr.pipe, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("Close failed - %s\n", nt_errstr(status));
ret = False;
goto done;
}
done:
talloc_free(mem_ctx);
talloc_free(ctx);
return ret;
}
BOOL torture_domain_close_samr(struct torture_context *torture)
{
BOOL ret = True;
NTSTATUS status;
TALLOC_CTX *mem_ctx = NULL;
struct libnet_context *ctx;
struct lsa_String domain_name;
struct dcerpc_binding *binding;
uint32_t access_mask;
struct policy_handle h;
struct dcerpc_pipe *p;
struct libnet_DomainClose r;
struct dom_sid *sid;
status = torture_rpc_binding(torture, &binding);
if (!NT_STATUS_IS_OK(status)) {
return false;
}
ctx = libnet_context_init(NULL);
if (ctx == NULL) {
d_printf("failed to create libnet context\n");
ret = False;
goto done;
}
ctx->cred = cmdline_credentials;
mem_ctx = talloc_init("torture_domain_close_samr");
status = dcerpc_pipe_connect_b(mem_ctx, &p, binding, &ndr_table_samr,
ctx->cred, NULL);
if (!NT_STATUS_IS_OK(status)) {
d_printf("failed to connect to server: %s\n", nt_errstr(status));
ret = False;
goto done;
}
domain_name.string = talloc_strdup(mem_ctx, lp_workgroup());
if (!test_opendomain_samr(p, torture, &h, &domain_name, &access_mask, &sid)) {
d_printf("failed to open domain on samr service\n");
ret = False;
goto done;
}
ctx->samr.pipe = p;
ctx->samr.name = talloc_steal(ctx, domain_name.string);
ctx->samr.access_mask = access_mask;
ctx->samr.handle = h;
ctx->samr.sid = talloc_steal(ctx, sid);
/* we have to use pipe's event context, otherwise the call will
hang indefinitely - this wouldn't be the case if pipe was opened
by means of libnet call */
ctx->event_ctx = p->conn->event_ctx;
ZERO_STRUCT(r);
r.in.type = DOMAIN_SAMR;
r.in.domain_name = domain_name.string;
status = libnet_DomainClose(ctx, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
ret = False;
goto done;
}
done:
talloc_free(mem_ctx);
talloc_free(ctx);
return ret;
}
BOOL torture_domain_list(struct torture_context *torture)
{
BOOL ret = True;
NTSTATUS status;
TALLOC_CTX *mem_ctx = NULL;
struct dcerpc_binding *binding;
struct libnet_context *ctx;
struct libnet_DomainList r;
int i;
status = torture_rpc_binding(torture, &binding);
if (!NT_STATUS_IS_OK(status)) {
return false;
}
ctx = libnet_context_init(NULL);
if (ctx == NULL) {
d_printf("failed to create libnet context\n");
ret = False;
goto done;
}
ctx->cred = cmdline_credentials;
mem_ctx = talloc_init("torture_domain_close_samr");
/*
* querying the domain list using default buffer size
*/
ZERO_STRUCT(r);
r.in.hostname = binding->host;
status = libnet_DomainList(ctx, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
ret = False;
goto done;
}
d_printf("Received list or domains (everything in one piece):\n");
for (i = 0; i < r.out.count; i++) {
d_printf("Name[%d]: %s\n", i, r.out.domains[i].name);
}
/*
* querying the domain list using specified (much smaller) buffer size
*/
ctx->samr.buf_size = 32;
ZERO_STRUCT(r);
r.in.hostname = binding->host;
status = libnet_DomainList(ctx, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
ret = False;
goto done;
}
d_printf("Received list or domains (collected in more than one round):\n");
for (i = 0; i < r.out.count; i++) {
d_printf("Name[%d]: %s\n", i, r.out.domains[i].name);
}
done:
d_printf("\nStatus: %s\n", nt_errstr(status));
talloc_free(mem_ctx);
talloc_free(ctx);
return ret;
}
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