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/*
Unix SMB/CIFS implementation.
test suite for netlogon rpc operations
Copyright (C) Andrew Tridgell 2003
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 2 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, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "includes.h"
static BOOL test_LogonUasLogon(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_LogonUasLogon r;
r.in.server_name = NULL;
r.in.username = lp_parm_string(-1, "torture", "username");
r.in.workstation = lp_netbios_name();
printf("Testing LogonUasLogon\n");
status = dcerpc_netr_LogonUasLogon(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("LogonUasLogon - %s\n", nt_errstr(status));
return False;
}
return True;
}
static BOOL test_LogonUasLogoff(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_LogonUasLogoff r;
r.in.server_name = NULL;
r.in.username = lp_parm_string(-1, "torture", "username");
r.in.workstation = lp_netbios_name();
printf("Testing LogonUasLogoff\n");
status = dcerpc_netr_LogonUasLogoff(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("LogonUasLogoff - %s\n", nt_errstr(status));
return False;
}
return True;
}
static BOOL test_SamLogon(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_ServerReqChallenge r;
struct netr_ServerAuthenticate a;
struct netr_LogonSamLogon l;
struct netr_Credential client_chal, server_chal, cred2, cred3;
uint8 session_key[8];
const char *plain_pass;
uint8 mach_pwd[16];
struct netr_Authenticator auth, auth2;
struct netr_NetworkInfo ninfo;
const char *username = lp_parm_string(-1, "torture", "username");
const char *password = lp_parm_string(-1, "torture", "password");
printf("Testing ServerReqChallenge\n");
ZERO_STRUCT(client_chal);
generate_random_buffer(client_chal.data, sizeof(client_chal.data), False);
r.in.server_name = NULL;
r.in.computer_name = lp_netbios_name();
r.in.credential = &client_chal;
r.out.credential = &server_chal;
status = dcerpc_netr_ServerReqChallenge(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("ServerReqChallenge - %s\n", nt_errstr(status));
return False;
}
plain_pass = secrets_fetch_machine_password();
if (!plain_pass) {
printf("Unable to fetch machine password!\n");
return False;
}
E_md4hash(plain_pass, mach_pwd);
cred_session_key(&client_chal, &server_chal, mach_pwd, session_key);
cred_create(session_key, &client_chal, 0, &cred2);
a.in.server_name = NULL;
a.in.username = talloc_asprintf(mem_ctx, "%s$", lp_netbios_name());
a.in.secure_challenge_type = 2;
a.in.computer_name = lp_netbios_name();
a.in.client_challenge = &cred2;
a.out.client_challenge = &cred3;
printf("Testing ServerAuthenticate\n");
status = dcerpc_netr_ServerAuthenticate(p, mem_ctx, &a);
if (!NT_STATUS_IS_OK(status)) {
printf("ServerAuthenticate - %s\n", nt_errstr(status));
return False;
}
if (!cred_assert(&cred3, session_key, &server_chal, 0)) {
printf("cred_assert failed!\n");
}
auth.timestamp = 0;
auth.cred = cred3;
auth2.timestamp = 0;
auth2.cred = server_chal;
cred_create(session_key, &cred2, 0, &auth.cred);
ninfo.logon_info.domain_name.string = lp_workgroup();
ninfo.logon_info.parameter_control = 0;
ninfo.logon_info.logon_id_low = 0;
ninfo.logon_info.logon_id_high = 0;
ninfo.logon_info.username.string = username;
ninfo.logon_info.workstation.string = lp_netbios_name();
generate_random_buffer(ninfo.challenge.data,
sizeof(ninfo.challenge.data), False);
ninfo.nt.length = 24;
ninfo.nt.data = talloc(mem_ctx, 24);
SMBNTencrypt(password, ninfo.challenge.data, ninfo.nt.data);
ninfo.lm.length = 24;
ninfo.lm.data = talloc(mem_ctx, 24);
SMBencrypt(password, ninfo.challenge.data, ninfo.lm.data);
ZERO_STRUCT(auth2);
l.in.server_name = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
l.in.workstation = lp_netbios_name();
l.in.credential = &auth;
l.in.authenticator = &auth2;
l.in.logon_level = 2;
l.in.logon.network = &ninfo;
l.in.validation_level = 2;
printf("Testing SamLogon\n");
status = dcerpc_netr_LogonSamLogon(p, mem_ctx, &l);
if (!NT_STATUS_IS_OK(status)) {
printf("LogonSamLogon - %s\n", nt_errstr(status));
return False;
}
return True;
}
BOOL torture_rpc_netlogon(int dummy)
{
NTSTATUS status;
struct dcerpc_pipe *p;
TALLOC_CTX *mem_ctx;
BOOL ret = True;
mem_ctx = talloc_init("torture_rpc_netlogon");
status = torture_rpc_connection(&p,
DCERPC_NETLOGON_NAME,
DCERPC_NETLOGON_UUID,
DCERPC_NETLOGON_VERSION);
if (!NT_STATUS_IS_OK(status)) {
return False;
}
p->flags |= DCERPC_DEBUG_PRINT_BOTH;
if (!test_LogonUasLogon(p, mem_ctx)) {
ret = False;
}
if (!test_LogonUasLogoff(p, mem_ctx)) {
ret = False;
}
if (!test_SamLogon(p, mem_ctx)) {
ret = False;
}
torture_rpc_close(p);
return ret;
}
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