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samba-mirror/source4/torture/rpc/netlogon.c

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/*
Unix SMB/CIFS implementation.
test suite for netlogon rpc operations
Copyright (C) Andrew Tridgell 2003
Copyright (C) Andrew Bartlett <abartlet@samba.org> 2003-2004
Copyright (C) Tim Potter 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 const char *machine_password;
#define TEST_MACHINE_NAME "torturetest"
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.account_name = lp_parm_string(-1, "torture", "username");
r.in.workstation = TEST_MACHINE_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.account_name = lp_parm_string(-1, "torture", "username");
r.in.workstation = TEST_MACHINE_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_SetupCredentials(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
struct creds_CredentialState *creds)
{
NTSTATUS status;
struct netr_ServerReqChallenge r;
struct netr_ServerAuthenticate a;
struct netr_Credential credentials1, credentials2, credentials3;
const char *plain_pass;
struct samr_Password mach_password;
printf("Testing ServerReqChallenge\n");
r.in.server_name = NULL;
r.in.computer_name = TEST_MACHINE_NAME;
r.in.credentials = &credentials1;
r.out.credentials = &credentials2;
generate_random_buffer(credentials1.data, sizeof(credentials1.data));
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 = machine_password;
if (!plain_pass) {
printf("Unable to fetch machine password!\n");
return False;
}
E_md4hash(plain_pass, mach_password.hash);
a.in.server_name = NULL;
a.in.account_name = talloc_asprintf(mem_ctx, "%s$", TEST_MACHINE_NAME);
a.in.secure_channel_type = SEC_CHAN_BDC;
a.in.computer_name = TEST_MACHINE_NAME;
a.in.credentials = &credentials3;
a.out.credentials = &credentials3;
creds_client_init(creds, &credentials1, &credentials2, &mach_password, &credentials3,
NETLOGON_NEG_AUTH2_FLAGS);
printf("Testing ServerAuthenticate\n");
status = dcerpc_netr_ServerAuthenticate(p, mem_ctx, &a);
if (!NT_STATUS_IS_OK(status)) {
printf("ServerAuthenticate - %s\n", nt_errstr(status));
return False;
}
if (!creds_client_check(creds, &credentials3)) {
printf("Credential chaining failed\n");
return False;
}
return True;
}
static BOOL test_SetupCredentials2(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
uint32_t negotiate_flags,
struct creds_CredentialState *creds)
{
NTSTATUS status;
struct netr_ServerReqChallenge r;
struct netr_ServerAuthenticate2 a;
struct netr_Credential credentials1, credentials2, credentials3;
const char *plain_pass;
struct samr_Password mach_password;
printf("Testing ServerReqChallenge\n");
r.in.server_name = NULL;
r.in.computer_name = TEST_MACHINE_NAME;
r.in.credentials = &credentials1;
r.out.credentials = &credentials2;
generate_random_buffer(credentials1.data, sizeof(credentials1.data));
status = dcerpc_netr_ServerReqChallenge(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("ServerReqChallenge - %s\n", nt_errstr(status));
return False;
}
plain_pass = machine_password;
if (!plain_pass) {
printf("Unable to fetch machine password!\n");
return False;
}
E_md4hash(plain_pass, mach_password.hash);
a.in.server_name = NULL;
a.in.account_name = talloc_asprintf(mem_ctx, "%s$", TEST_MACHINE_NAME);
a.in.secure_channel_type = SEC_CHAN_BDC;
a.in.computer_name = TEST_MACHINE_NAME;
a.in.negotiate_flags = &negotiate_flags;
a.out.negotiate_flags = &negotiate_flags;
a.in.credentials = &credentials3;
a.out.credentials = &credentials3;
creds_client_init(creds, &credentials1, &credentials2, &mach_password, &credentials3,
negotiate_flags);
printf("Testing ServerAuthenticate2\n");
status = dcerpc_netr_ServerAuthenticate2(p, mem_ctx, &a);
if (!NT_STATUS_IS_OK(status)) {
printf("ServerAuthenticate2 - %s\n", nt_errstr(status));
return False;
}
if (!creds_client_check(creds, &credentials3)) {
printf("Credential chaining failed\n");
return False;
}
printf("negotiate_flags=0x%08x\n", negotiate_flags);
return True;
}
static BOOL test_SetupCredentials3(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
uint32_t negotiate_flags,
struct creds_CredentialState *creds)
{
NTSTATUS status;
struct netr_ServerReqChallenge r;
struct netr_ServerAuthenticate3 a;
struct netr_Credential credentials1, credentials2, credentials3;
const char *plain_pass;
struct samr_Password mach_password;
uint32 rid;
printf("Testing ServerReqChallenge\n");
r.in.server_name = NULL;
r.in.computer_name = TEST_MACHINE_NAME;
r.in.credentials = &credentials1;
r.out.credentials = &credentials2;
generate_random_buffer(credentials1.data, sizeof(credentials1.data));
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 = machine_password;
if (!plain_pass) {
printf("Unable to fetch machine password!\n");
return False;
}
E_md4hash(plain_pass, mach_password.hash);
a.in.server_name = NULL;
a.in.account_name = talloc_asprintf(mem_ctx, "%s$", TEST_MACHINE_NAME);
a.in.secure_channel_type = SEC_CHAN_BDC;
a.in.computer_name = TEST_MACHINE_NAME;
a.in.negotiate_flags = &negotiate_flags;
a.in.credentials = &credentials3;
a.out.credentials = &credentials3;
a.out.negotiate_flags = &negotiate_flags;
a.out.rid = &rid;
creds_client_init(creds, &credentials1, &credentials2, &mach_password, &credentials3,
negotiate_flags);
printf("Testing ServerAuthenticate3\n");
status = dcerpc_netr_ServerAuthenticate3(p, mem_ctx, &a);
if (!NT_STATUS_IS_OK(status)) {
printf("ServerAuthenticate3 - %s\n", nt_errstr(status));
return False;
}
if (!creds_client_check(creds, &credentials3)) {
printf("Credential chaining failed\n");
return False;
}
printf("negotiate_flags=0x%08x\n", negotiate_flags);
return True;
}
enum ntlm_break {
BREAK_NONE,
BREAK_LM,
BREAK_NT,
NO_LM,
NO_NT
};
struct samlogon_state {
TALLOC_CTX *mem_ctx;
const char *account_name;
const char *account_domain;
const char *password;
struct dcerpc_pipe *p;
struct netr_LogonSamLogon r;
struct netr_Authenticator auth, auth2;
struct creds_CredentialState creds;
DATA_BLOB chall;
};
/*
Authenticate a user with a challenge/response, checking session key
and valid authentication types
*/
static NTSTATUS check_samlogon(struct samlogon_state *samlogon_state,
enum ntlm_break break_which,
DATA_BLOB *chall,
DATA_BLOB *lm_response,
DATA_BLOB *nt_response,
uint8_t lm_key[8],
uint8_t user_session_key[16],
char **error_string)
{
NTSTATUS status;
struct netr_LogonSamLogon *r = &samlogon_state->r;
struct netr_NetworkInfo ninfo;
struct netr_SamBaseInfo *base;
printf("testing netr_LogonSamLogon\n");
samlogon_state->r.in.logon.network = &ninfo;
ninfo.identity_info.domain_name.string = samlogon_state->account_domain;
ninfo.identity_info.parameter_control = 0;
ninfo.identity_info.logon_id_low = 0;
ninfo.identity_info.logon_id_high = 0;
ninfo.identity_info.account_name.string = samlogon_state->account_name;
ninfo.identity_info.workstation.string = TEST_MACHINE_NAME;
memcpy(ninfo.challenge, chall->data, 8);
switch (break_which) {
case BREAK_NONE:
break;
case BREAK_LM:
if (lm_response && lm_response->data) {
lm_response->data[0]++;
}
break;
case BREAK_NT:
if (nt_response && nt_response->data) {
nt_response->data[0]++;
}
break;
case NO_LM:
data_blob_free(lm_response);
break;
case NO_NT:
data_blob_free(nt_response);
break;
}
if (nt_response) {
ninfo.nt.data = nt_response->data;
ninfo.nt.length = nt_response->length;
} else {
ninfo.nt.data = NULL;
ninfo.nt.length = 0;
}
if (lm_response) {
ninfo.lm.data = lm_response->data;
ninfo.lm.length = lm_response->length;
} else {
ninfo.lm.data = NULL;
ninfo.lm.length = 0;
}
ZERO_STRUCT(samlogon_state->auth2);
creds_client_authenticator(&samlogon_state->creds, &samlogon_state->auth);
r->out.return_authenticator = NULL;
status = dcerpc_netr_LogonSamLogon(samlogon_state->p, samlogon_state->mem_ctx, r);
if (!NT_STATUS_IS_OK(status)) {
if (error_string) {
*error_string = strdup(nt_errstr(status));
}
}
if (!r->out.return_authenticator ||
!creds_client_check(&samlogon_state->creds, &r->out.return_authenticator->cred)) {
printf("Credential chaining failed\n");
}
if (!NT_STATUS_IS_OK(status)) {
/* we cannot check the session key, if the logon failed... */
return status;
}
/* find and decyrpt the session keys, return in parameters above */
if (r->in.validation_level == 2) {
base = &r->out.validation.sam2->base;
} else if (r->in.validation_level == 3) {
base = &r->out.validation.sam3->base;
} else if (r->in.validation_level == 6) {
base = &r->out.validation.sam6->base;
} else {
base = NULL;
}
if (r->in.validation_level != 6) {
static const char zeros[16];
if (memcmp(base->key.key, zeros,
sizeof(base->key.key)) != 0) {
creds_arcfour_crypt(&samlogon_state->creds,
base->key.key,
sizeof(base->key.key));
}
if (user_session_key) {
memcpy(user_session_key, base->key.key, 16);
}
if (memcmp(base->LMSessKey.key, zeros,
sizeof(base->LMSessKey.key)) != 0) {
creds_arcfour_crypt(&samlogon_state->creds,
base->LMSessKey.key,
sizeof(base->LMSessKey.key));
}
if (lm_key) {
memcpy(lm_key, base->LMSessKey.key, 8);
}
} else {
/* they aren't encrypted! */
if (user_session_key) {
memcpy(user_session_key, base->key.key, 16);
}
if (lm_key) {
memcpy(lm_key, base->LMSessKey.key, 8);
}
}
return status;
}
/*
* Test the normal 'LM and NTLM' combination
*/
static BOOL test_lm_ntlm_broken(struct samlogon_state *samlogon_state, enum ntlm_break break_which, char **error_string)
{
BOOL pass = True;
BOOL lm_good;
NTSTATUS nt_status;
DATA_BLOB lm_response = data_blob_talloc(samlogon_state->mem_ctx, NULL, 24);
DATA_BLOB nt_response = data_blob_talloc(samlogon_state->mem_ctx, NULL, 24);
DATA_BLOB session_key = data_blob_talloc(samlogon_state->mem_ctx, NULL, 16);
uint8_t lm_key[8];
uint8_t user_session_key[16];
uint8_t lm_hash[16];
uint8_t nt_hash[16];
ZERO_STRUCT(lm_key);
ZERO_STRUCT(user_session_key);
lm_good = SMBencrypt(samlogon_state->password, samlogon_state->chall.data, lm_response.data);
if (!lm_good) {
ZERO_STRUCT(lm_hash);
} else {
E_deshash(samlogon_state->password, lm_hash);
}
SMBNTencrypt(samlogon_state->password, samlogon_state->chall.data, nt_response.data);
E_md4hash(samlogon_state->password, nt_hash);
SMBsesskeygen_ntv1(nt_hash, session_key.data);
nt_status = check_samlogon(samlogon_state,
break_which,
&samlogon_state->chall,
&lm_response,
&nt_response,
lm_key,
user_session_key,
error_string);
data_blob_free(&lm_response);
if (NT_STATUS_EQUAL(NT_STATUS_WRONG_PASSWORD, nt_status)) {
/* for 'long' passwords, the LM password is invalid */
if (break_which == NO_NT && !lm_good) {
return True;
}
return break_which == BREAK_NT;
}
if (!NT_STATUS_IS_OK(nt_status)) {
return False;
}
if (break_which == NO_NT && !lm_good) {
printf("LM password is 'long' (> 14 chars and therefore invalid) but login did not fail!");
return False;
}
if (memcmp(lm_hash, lm_key,
sizeof(lm_key)) != 0) {
printf("LM Key does not match expectations!\n");
printf("lm_key:\n");
dump_data(1, (const char *)lm_key, 8);
printf("expected:\n");
dump_data(1, (const char *)lm_hash, 8);
pass = False;
}
if (break_which == NO_NT) {
char lm_key_expected[16];
memcpy(lm_key_expected, lm_hash, 8);
memset(lm_key_expected+8, '\0', 8);
if (memcmp(lm_key_expected, user_session_key,
16) != 0) {
printf("NT Session Key does not match expectations (should be first-8 LM hash)!\n");
printf("user_session_key:\n");
dump_data(1, (const char *)user_session_key, sizeof(user_session_key));
printf("expected:\n");
dump_data(1, (const char *)lm_key_expected, sizeof(lm_key_expected));
pass = False;
}
} else {
if (memcmp(session_key.data, user_session_key,
sizeof(user_session_key)) != 0) {
printf("NT Session Key does not match expectations!\n");
printf("user_session_key:\n");
dump_data(1, (const char *)user_session_key, 16);
printf("expected:\n");
dump_data(1, (const char *)session_key.data, session_key.length);
pass = False;
}
}
return pass;
}
/*
* Test LM authentication, no NT response supplied
*/
static BOOL test_lm(struct samlogon_state *samlogon_state, char **error_string)
{
return test_lm_ntlm_broken(samlogon_state, NO_NT, error_string);
}
/*
* Test the NTLM response only, no LM.
*/
static BOOL test_ntlm(struct samlogon_state *samlogon_state, char **error_string)
{
return test_lm_ntlm_broken(samlogon_state, NO_LM, error_string);
}
/*
* Test the NTLM response only, but in the LM field.
*/
static BOOL test_ntlm_in_lm(struct samlogon_state *samlogon_state, char **error_string)
{
BOOL pass = True;
NTSTATUS nt_status;
DATA_BLOB nt_response = data_blob_talloc(samlogon_state->mem_ctx, NULL, 24);
uint8_t lm_key[8];
uint8_t lm_hash[16];
uint8_t user_session_key[16];
ZERO_STRUCT(user_session_key);
SMBNTencrypt(samlogon_state->password, samlogon_state->chall.data, nt_response.data);
E_deshash(samlogon_state->password, lm_hash);
nt_status = check_samlogon(samlogon_state,
BREAK_NONE,
&samlogon_state->chall,
&nt_response,
NULL,
lm_key,
user_session_key,
error_string);
if (!NT_STATUS_IS_OK(nt_status)) {
return False;
}
if (memcmp(lm_hash, lm_key,
sizeof(lm_key)) != 0) {
printf("LM Key does not match expectations!\n");
printf("lm_key:\n");
dump_data(1, (const char *)lm_key, 8);
printf("expected:\n");
dump_data(1, (const char *)lm_hash, 8);
pass = False;
}
if (memcmp(lm_hash, user_session_key, 8) != 0) {
char lm_key_expected[16];
memcpy(lm_key_expected, lm_hash, 8);
memset(lm_key_expected+8, '\0', 8);
if (memcmp(lm_key_expected, user_session_key,
16) != 0) {
printf("NT Session Key does not match expectations (should be first-8 LM hash)!\n");
printf("user_session_key:\n");
dump_data(1, (const char *)user_session_key, sizeof(user_session_key));
printf("expected:\n");
dump_data(1, (const char *)lm_key_expected, sizeof(lm_key_expected));
pass = False;
}
}
return pass;
}
/*
* Test the NTLM response only, but in the both the NT and LM fields.
*/
static BOOL test_ntlm_in_both(struct samlogon_state *samlogon_state, char **error_string)
{
BOOL pass = True;
BOOL lm_good;
NTSTATUS nt_status;
DATA_BLOB nt_response = data_blob_talloc(samlogon_state->mem_ctx, NULL, 24);
DATA_BLOB session_key = data_blob_talloc(samlogon_state->mem_ctx, NULL, 16);
char lm_key[8];
char lm_hash[16];
char user_session_key[16];
char nt_hash[16];
ZERO_STRUCT(lm_key);
ZERO_STRUCT(user_session_key);
SMBNTencrypt(samlogon_state->password, samlogon_state->chall.data,
nt_response.data);
E_md4hash(samlogon_state->password, (uint8_t *)nt_hash);
SMBsesskeygen_ntv1((const uint8_t *)nt_hash,
session_key.data);
lm_good = E_deshash(samlogon_state->password, (uint8_t *)lm_hash);
if (!lm_good) {
ZERO_STRUCT(lm_hash);
}
nt_status = check_samlogon(samlogon_state,
BREAK_NONE,
&samlogon_state->chall,
NULL,
&nt_response,
lm_key,
user_session_key,
error_string);
if (!NT_STATUS_IS_OK(nt_status)) {
return False;
}
if (memcmp(lm_hash, lm_key,
sizeof(lm_key)) != 0) {
printf("LM Key does not match expectations!\n");
printf("lm_key:\n");
dump_data(1, lm_key, 8);
printf("expected:\n");
dump_data(1, lm_hash, 8);
pass = False;
}
if (memcmp(session_key.data, user_session_key,
sizeof(user_session_key)) != 0) {
printf("NT Session Key does not match expectations!\n");
printf("user_session_key:\n");
dump_data(1, user_session_key, 16);
printf("expected:\n");
dump_data(1, (const char *)session_key.data, session_key.length);
pass = False;
}
return pass;
}
/*
* Test the NTLMv2 and LMv2 responses
*/
static BOOL test_lmv2_ntlmv2_broken(struct samlogon_state *samlogon_state, enum ntlm_break break_which, char **error_string)
{
BOOL pass = True;
NTSTATUS nt_status;
DATA_BLOB ntlmv2_response = data_blob(NULL, 0);
DATA_BLOB lmv2_response = data_blob(NULL, 0);
DATA_BLOB ntlmv2_session_key = data_blob(NULL, 0);
DATA_BLOB names_blob = NTLMv2_generate_names_blob(samlogon_state->mem_ctx, lp_netbios_name(), lp_workgroup());
uint8_t user_session_key[16];
ZERO_STRUCT(user_session_key);
/* TODO - test with various domain cases, and without domain */
if (!SMBNTLMv2encrypt(samlogon_state->account_name, samlogon_state->account_domain,
samlogon_state->password, &samlogon_state->chall,
&names_blob,
&lmv2_response, &ntlmv2_response,
&ntlmv2_session_key)) {
data_blob_free(&names_blob);
return False;
}
data_blob_free(&names_blob);
nt_status = check_samlogon(samlogon_state,
break_which,
&samlogon_state->chall,
&lmv2_response,
&ntlmv2_response,
NULL,
user_session_key,
error_string);
data_blob_free(&lmv2_response);
data_blob_free(&ntlmv2_response);
if (!NT_STATUS_IS_OK(nt_status)) {
return break_which == BREAK_NT;
}
if (break_which != NO_NT && break_which != BREAK_NT && memcmp(ntlmv2_session_key.data, user_session_key,
sizeof(user_session_key)) != 0) {
printf("USER (NTLMv2) Session Key does not match expectations!\n");
printf("user_session_key:\n");
dump_data(1, (const char *)user_session_key, 16);
printf("expected:\n");
dump_data(1, (const char *)ntlmv2_session_key.data, ntlmv2_session_key.length);
pass = False;
}
return pass;
}
/*
* Test the NTLMv2 and LMv2 responses
*/
static BOOL test_lmv2_ntlmv2(struct samlogon_state *samlogon_state, char **error_string)
{
return test_lmv2_ntlmv2_broken(samlogon_state, BREAK_NONE, error_string);
}
/*
* Test the LMv2 response only
*/
static BOOL test_lmv2(struct samlogon_state *samlogon_state, char **error_string)
{
return test_lmv2_ntlmv2_broken(samlogon_state, NO_NT, error_string);
}
/*
* Test the NTLMv2 response only
*/
static BOOL test_ntlmv2(struct samlogon_state *samlogon_state, char **error_string)
{
return test_lmv2_ntlmv2_broken(samlogon_state, NO_LM, error_string);
}
static BOOL test_lm_ntlm(struct samlogon_state *samlogon_state, char **error_string)
{
return test_lm_ntlm_broken(samlogon_state, BREAK_NONE, error_string);
}
static BOOL test_ntlm_lm_broken(struct samlogon_state *samlogon_state, char **error_string)
{
return test_lm_ntlm_broken(samlogon_state, BREAK_LM, error_string);
}
static BOOL test_ntlm_ntlm_broken(struct samlogon_state *samlogon_state, char **error_string)
{
return test_lm_ntlm_broken(samlogon_state, BREAK_NT, error_string);
}
static BOOL test_ntlmv2_lmv2_broken(struct samlogon_state *samlogon_state, char **error_string)
{
return test_lmv2_ntlmv2_broken(samlogon_state, BREAK_LM, error_string);
}
static BOOL test_ntlmv2_ntlmv2_broken(struct samlogon_state *samlogon_state, char **error_string)
{
return test_lmv2_ntlmv2_broken(samlogon_state, BREAK_NT, error_string);
}
static BOOL test_plaintext(struct samlogon_state *samlogon_state, enum ntlm_break break_which, char **error_string)
{
NTSTATUS nt_status;
DATA_BLOB nt_response = data_blob(NULL, 0);
DATA_BLOB lm_response = data_blob(NULL, 0);
char *password;
char *dospw;
void *unicodepw;
uint8_t user_session_key[16];
uint8_t lm_key[16];
static const uint8_t zeros[8];
DATA_BLOB chall = data_blob_talloc(samlogon_state->mem_ctx, zeros, sizeof(zeros));
ZERO_STRUCT(user_session_key);
if ((push_ucs2_talloc(samlogon_state->mem_ctx, &unicodepw,
samlogon_state->password)) == -1) {
DEBUG(0, ("push_ucs2_allocate failed!\n"));
exit(1);
}
nt_response = data_blob_talloc(samlogon_state->mem_ctx, unicodepw, utf16_len(unicodepw));
password = strupper_talloc(samlogon_state->mem_ctx, samlogon_state->password);
if ((convert_string_talloc(samlogon_state->mem_ctx, CH_UNIX,
CH_DOS, password,
strlen(password)+1,
(void**)&dospw)) == -1) {
DEBUG(0, ("convert_string_talloc failed!\n"));
exit(1);
}
lm_response = data_blob_talloc(samlogon_state->mem_ctx, dospw, strlen(dospw));
nt_status = check_samlogon(samlogon_state,
break_which,
&chall,
&lm_response,
&nt_response,
lm_key,
user_session_key,
error_string);
if (!NT_STATUS_IS_OK(nt_status)) {
return break_which == BREAK_NT;
}
return True;
}
static BOOL test_plaintext_none_broken(struct samlogon_state *samlogon_state,
char **error_string) {
return test_plaintext(samlogon_state, BREAK_NONE, error_string);
}
static BOOL test_plaintext_lm_broken(struct samlogon_state *samlogon_state,
char **error_string) {
return test_plaintext(samlogon_state, BREAK_LM, error_string);
}
static BOOL test_plaintext_nt_broken(struct samlogon_state *samlogon_state,
char **error_string) {
return test_plaintext(samlogon_state, BREAK_NT, error_string);
}
static BOOL test_plaintext_nt_only(struct samlogon_state *samlogon_state,
char **error_string) {
return test_plaintext(samlogon_state, NO_LM, error_string);
}
static BOOL test_plaintext_lm_only(struct samlogon_state *samlogon_state,
char **error_string) {
return test_plaintext(samlogon_state, NO_NT, error_string);
}
/*
Tests:
- LM only
- NT and LM
- NT
- NT in LM field
- NT in both fields
- NTLMv2
- NTLMv2 and LMv2
- LMv2
- plaintext tests (in challenge-response fields)
check we get the correct session key in each case
check what values we get for the LM session key
*/
static const struct ntlm_tests {
BOOL (*fn)(struct samlogon_state *, char **);
const char *name;
BOOL expect_fail;
} test_table[] = {
{test_lm, "LM", False},
{test_lm_ntlm, "LM and NTLM", False},
{test_ntlm, "NTLM", False},
{test_ntlm_in_lm, "NTLM in LM", False},
{test_ntlm_in_both, "NTLM in both", False},
{test_ntlmv2, "NTLMv2", False},
{test_lmv2_ntlmv2, "NTLMv2 and LMv2", False},
{test_lmv2, "LMv2", False},
{test_ntlmv2_lmv2_broken, "NTLMv2 and LMv2, LMv2 broken", False},
{test_ntlmv2_ntlmv2_broken, "NTLMv2 and LMv2, NTLMv2 broken", False},
{test_ntlm_lm_broken, "NTLM and LM, LM broken", False},
{test_ntlm_ntlm_broken, "NTLM and LM, NTLM broken", False},
{test_plaintext_none_broken, "Plaintext", True},
{test_plaintext_lm_broken, "Plaintext LM broken", True},
{test_plaintext_nt_broken, "Plaintext NT broken", True},
{test_plaintext_nt_only, "Plaintext NT only", True},
{test_plaintext_lm_only, "Plaintext LM only", True},
{NULL, NULL}
};
/*
try a netlogon SamLogon
*/
static BOOL test_SamLogon(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
int i, v, l;
BOOL ret = True;
int validation_levels[] = {2,3,6};
int logon_levels[] = { 2, 6 };
struct samlogon_state samlogon_state;
samlogon_state.mem_ctx = mem_ctx;
samlogon_state.account_name = lp_parm_string(-1, "torture", "username");
samlogon_state.account_domain = lp_parm_string(-1, "torture", "userdomain");
samlogon_state.password = lp_parm_string(-1, "torture", "password");
samlogon_state.p = p;
samlogon_state.chall = data_blob_talloc(mem_ctx, NULL, 8);
generate_random_buffer(samlogon_state.chall.data, 8);
if (!test_SetupCredentials2(p, mem_ctx, NETLOGON_NEG_AUTH2_FLAGS, &samlogon_state.creds)) {
return False;
}
if (!test_SetupCredentials3(p, mem_ctx, NETLOGON_NEG_AUTH2_FLAGS, &samlogon_state.creds)) {
return False;
}
if (!test_SetupCredentials3(p, mem_ctx, NETLOGON_NEG_AUTH2_ADS_FLAGS, &samlogon_state.creds)) {
return False;
}
samlogon_state.r.in.server_name = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
samlogon_state.r.in.workstation = TEST_MACHINE_NAME;
samlogon_state.r.in.credential = &samlogon_state.auth;
samlogon_state.r.in.return_authenticator = &samlogon_state.auth2;
for (i=0; test_table[i].fn; i++) {
for (v=0;v<ARRAY_SIZE(validation_levels);v++) {
for (l=0;l<ARRAY_SIZE(logon_levels);l++) {
char *error_string = NULL;
samlogon_state.r.in.validation_level = validation_levels[v];
samlogon_state.r.in.logon_level = logon_levels[l];
printf("Testing SamLogon with '%s' at validation level %d, logon level %d\n",
test_table[i].name, validation_levels[v], logon_levels[l]);
if (!test_table[i].fn(&samlogon_state, &error_string)) {
if (test_table[i].expect_fail) {
printf("Test %s failed (expected, test incomplete): %s\n", test_table[i].name, error_string);
} else {
printf("Test %s failed: %s\n", test_table[i].name, error_string);
ret = False;
}
SAFE_FREE(error_string);
}
}
}
}
return ret;
}
/*
try a change password for our machine account
*/
static BOOL test_SetPassword(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_ServerPasswordSet r;
const char *password;
struct creds_CredentialState creds;
if (!test_SetupCredentials(p, mem_ctx, &creds)) {
return False;
}
r.in.server_name = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
r.in.account_name = talloc_asprintf(mem_ctx, "%s$", TEST_MACHINE_NAME);
r.in.secure_channel_type = SEC_CHAN_BDC;
r.in.computer_name = TEST_MACHINE_NAME;
password = generate_random_str(mem_ctx, 8);
E_md4hash(password, r.in.new_password.hash);
creds_des_encrypt(&creds, &r.in.new_password);
printf("Testing ServerPasswordSet on machine account\n");
printf("Changing machine account password to '%s'\n", password);
creds_client_authenticator(&creds, &r.in.credential);
status = dcerpc_netr_ServerPasswordSet(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("ServerPasswordSet - %s\n", nt_errstr(status));
return False;
}
if (!creds_client_check(&creds, &r.out.return_authenticator.cred)) {
printf("Credential chaining failed\n");
}
/* by changing the machine password twice we test the
credentials chaining fully, and we verify that the server
allows the password to be set to the same value twice in a
row (match win2k3) */
printf("Testing a second ServerPasswordSet on machine account\n");
printf("Changing machine account password to '%s' (same as previous run)\n", password);
creds_client_authenticator(&creds, &r.in.credential);
status = dcerpc_netr_ServerPasswordSet(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("ServerPasswordSet (2) - %s\n", nt_errstr(status));
return False;
}
if (!creds_client_check(&creds, &r.out.return_authenticator.cred)) {
printf("Credential chaining failed\n");
}
machine_password = password;
if (!test_SetupCredentials(p, mem_ctx, &creds)) {
printf("ServerPasswordSet failed to actually change the password\n");
return False;
}
return True;
}
/* we remember the sequence numbers so we can easily do a DatabaseDelta */
static uint64_t sequence_nums[3];
/*
try a netlogon DatabaseSync
*/
static BOOL test_DatabaseSync(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_DatabaseSync r;
struct creds_CredentialState creds;
const uint32_t database_ids[] = {0, 1, 2};
int i;
BOOL ret = True;
if (!test_SetupCredentials(p, mem_ctx, &creds)) {
return False;
}
r.in.logon_server = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
r.in.computername = TEST_MACHINE_NAME;
r.in.preferredmaximumlength = (uint32_t)-1;
ZERO_STRUCT(r.in.return_authenticator);
for (i=0;i<ARRAY_SIZE(database_ids);i++) {
r.in.sync_context = 0;
r.in.database_id = database_ids[i];
printf("Testing DatabaseSync of id %d\n", r.in.database_id);
do {
creds_client_authenticator(&creds, &r.in.credential);
status = dcerpc_netr_DatabaseSync(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status) &&
!NT_STATUS_EQUAL(status, STATUS_MORE_ENTRIES)) {
printf("DatabaseSync - %s\n", nt_errstr(status));
ret = False;
break;
}
if (!creds_client_check(&creds, &r.out.return_authenticator.cred)) {
printf("Credential chaining failed\n");
}
r.in.sync_context = r.out.sync_context;
if (r.out.delta_enum_array &&
r.out.delta_enum_array->num_deltas > 0 &&
r.out.delta_enum_array->delta_enum[0].delta_type == 1 &&
r.out.delta_enum_array->delta_enum[0].delta_union.domain) {
sequence_nums[r.in.database_id] =
r.out.delta_enum_array->delta_enum[0].delta_union.domain->sequence_num;
printf("\tsequence_nums[%d]=%llu\n",
r.in.database_id,
sequence_nums[r.in.database_id]);
}
} while (NT_STATUS_EQUAL(status, STATUS_MORE_ENTRIES));
}
return ret;
}
/*
try a netlogon DatabaseDeltas
*/
static BOOL test_DatabaseDeltas(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_DatabaseDeltas r;
struct creds_CredentialState creds;
const uint32_t database_ids[] = {0, 1, 2};
int i;
BOOL ret = True;
if (!test_SetupCredentials(p, mem_ctx, &creds)) {
return False;
}
r.in.logon_server = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
r.in.computername = TEST_MACHINE_NAME;
r.in.preferredmaximumlength = (uint32_t)-1;
ZERO_STRUCT(r.in.return_authenticator);
for (i=0;i<ARRAY_SIZE(database_ids);i++) {
r.in.database_id = database_ids[i];
r.in.sequence_num = sequence_nums[r.in.database_id];
if (r.in.sequence_num == 0) continue;
r.in.sequence_num -= 1;
printf("Testing DatabaseDeltas of id %d at %llu\n",
r.in.database_id, r.in.sequence_num);
do {
creds_client_authenticator(&creds, &r.in.credential);
status = dcerpc_netr_DatabaseDeltas(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status) &&
!NT_STATUS_EQUAL(status, STATUS_MORE_ENTRIES)) {
printf("DatabaseDeltas - %s\n", nt_errstr(status));
ret = False;
break;
}
if (!creds_client_check(&creds, &r.out.return_authenticator.cred)) {
printf("Credential chaining failed\n");
}
r.in.sequence_num++;
} while (NT_STATUS_EQUAL(status, STATUS_MORE_ENTRIES));
}
return ret;
}
/*
try a netlogon AccountDeltas
*/
static BOOL test_AccountDeltas(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_AccountDeltas r;
struct creds_CredentialState creds;
BOOL ret = True;
if (!test_SetupCredentials(p, mem_ctx, &creds)) {
return False;
}
r.in.logon_server = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
r.in.computername = TEST_MACHINE_NAME;
ZERO_STRUCT(r.in.return_authenticator);
creds_client_authenticator(&creds, &r.in.credential);
ZERO_STRUCT(r.in.uas);
r.in.count=10;
r.in.level=0;
r.in.buffersize=100;
printf("Testing AccountDeltas\n");
/* w2k3 returns "NOT IMPLEMENTED" for this call */
status = dcerpc_netr_AccountDeltas(p, mem_ctx, &r);
if (!NT_STATUS_EQUAL(status, NT_STATUS_NOT_IMPLEMENTED)) {
printf("AccountDeltas - %s\n", nt_errstr(status));
ret = False;
}
return ret;
}
/*
try a netlogon AccountSync
*/
static BOOL test_AccountSync(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_AccountSync r;
struct creds_CredentialState creds;
BOOL ret = True;
if (!test_SetupCredentials(p, mem_ctx, &creds)) {
return False;
}
r.in.logon_server = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
r.in.computername = TEST_MACHINE_NAME;
ZERO_STRUCT(r.in.return_authenticator);
creds_client_authenticator(&creds, &r.in.credential);
ZERO_STRUCT(r.in.recordid);
r.in.reference=0;
r.in.level=0;
r.in.buffersize=100;
printf("Testing AccountSync\n");
/* w2k3 returns "NOT IMPLEMENTED" for this call */
status = dcerpc_netr_AccountSync(p, mem_ctx, &r);
if (!NT_STATUS_EQUAL(status, NT_STATUS_NOT_IMPLEMENTED)) {
printf("AccountSync - %s\n", nt_errstr(status));
ret = False;
}
return ret;
}
/*
try a netlogon GetDcName
*/
static BOOL test_GetDcName(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_GetDcName r;
r.in.logon_server = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
r.in.domainname = lp_workgroup();
printf("Testing GetDcName\n");
status = dcerpc_netr_GetDcName(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("GetDcName - %s\n", nt_errstr(status));
return False;
}
printf("\tDC is at '%s'\n", r.out.dcname);
return True;
}
/*
try a netlogon LogonControl
*/
static BOOL test_LogonControl(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_LogonControl r;
BOOL ret = True;
int i;
r.in.logon_server = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
r.in.function_code = 1;
for (i=1;i<4;i++) {
r.in.level = i;
printf("Testing LogonControl level %d\n", i);
status = dcerpc_netr_LogonControl(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("LogonControl - %s\n", nt_errstr(status));
ret = False;
}
}
return ret;
}
/*
try a netlogon GetAnyDCName
*/
static BOOL test_GetAnyDCName(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_GetAnyDCName r;
r.in.logon_server = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
r.in.domainname = lp_workgroup();
printf("Testing GetAnyDCName\n");
status = dcerpc_netr_GetAnyDCName(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("GetAnyDCName - %s\n", nt_errstr(status));
return False;
}
if (r.out.dcname) {
printf("\tDC is at '%s'\n", r.out.dcname);
}
return True;
}
/*
try a netlogon LogonControl2
*/
static BOOL test_LogonControl2(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_LogonControl2 r;
BOOL ret = True;
int i;
r.in.logon_server = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
r.in.function_code = NETLOGON_CONTROL_REDISCOVER;
r.in.data.domain = lp_workgroup();
for (i=1;i<4;i++) {
r.in.level = i;
printf("Testing LogonControl2 level %d function %d\n",
i, r.in.function_code);
status = dcerpc_netr_LogonControl2(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("LogonControl - %s\n", nt_errstr(status));
ret = False;
}
}
r.in.function_code = NETLOGON_CONTROL_TC_QUERY;
r.in.data.domain = lp_workgroup();
for (i=1;i<4;i++) {
r.in.level = i;
printf("Testing LogonControl2 level %d function %d\n",
i, r.in.function_code);
status = dcerpc_netr_LogonControl2(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("LogonControl - %s\n", nt_errstr(status));
ret = False;
}
}
r.in.function_code = NETLOGON_CONTROL_TRANSPORT_NOTIFY;
r.in.data.domain = lp_workgroup();
for (i=1;i<4;i++) {
r.in.level = i;
printf("Testing LogonControl2 level %d function %d\n",
i, r.in.function_code);
status = dcerpc_netr_LogonControl2(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("LogonControl - %s\n", nt_errstr(status));
ret = False;
}
}
r.in.function_code = NETLOGON_CONTROL_SET_DBFLAG;
r.in.data.debug_level = ~0;
for (i=1;i<4;i++) {
r.in.level = i;
printf("Testing LogonControl2 level %d function %d\n",
i, r.in.function_code);
status = dcerpc_netr_LogonControl2(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("LogonControl - %s\n", nt_errstr(status));
ret = False;
}
}
return ret;
}
/*
try a netlogon DatabaseSync2
*/
static BOOL test_DatabaseSync2(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_DatabaseSync2 r;
struct creds_CredentialState creds;
const uint32_t database_ids[] = {0, 1, 2};
int i;
BOOL ret = True;
if (!test_SetupCredentials2(p, mem_ctx, NETLOGON_NEG_AUTH2_FLAGS, &creds)) {
return False;
}
r.in.logon_server = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
r.in.computername = TEST_MACHINE_NAME;
r.in.preferredmaximumlength = (uint32_t)-1;
ZERO_STRUCT(r.in.return_authenticator);
for (i=0;i<ARRAY_SIZE(database_ids);i++) {
r.in.sync_context = 0;
r.in.database_id = database_ids[i];
r.in.restart_state = 0;
printf("Testing DatabaseSync2 of id %d\n", r.in.database_id);
do {
creds_client_authenticator(&creds, &r.in.credential);
status = dcerpc_netr_DatabaseSync2(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status) &&
!NT_STATUS_EQUAL(status, STATUS_MORE_ENTRIES)) {
printf("DatabaseSync2 - %s\n", nt_errstr(status));
ret = False;
break;
}
if (!creds_client_check(&creds, &r.out.return_authenticator.cred)) {
printf("Credential chaining failed\n");
}
r.in.sync_context = r.out.sync_context;
} while (NT_STATUS_EQUAL(status, STATUS_MORE_ENTRIES));
}
return ret;
}
/*
try a netlogon LogonControl2Ex
*/
static BOOL test_LogonControl2Ex(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_LogonControl2Ex r;
BOOL ret = True;
int i;
r.in.logon_server = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
r.in.function_code = NETLOGON_CONTROL_REDISCOVER;
r.in.data.domain = lp_workgroup();
for (i=1;i<4;i++) {
r.in.level = i;
printf("Testing LogonControl2Ex level %d function %d\n",
i, r.in.function_code);
status = dcerpc_netr_LogonControl2Ex(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("LogonControl - %s\n", nt_errstr(status));
ret = False;
}
}
r.in.function_code = NETLOGON_CONTROL_TC_QUERY;
r.in.data.domain = lp_workgroup();
for (i=1;i<4;i++) {
r.in.level = i;
printf("Testing LogonControl2Ex level %d function %d\n",
i, r.in.function_code);
status = dcerpc_netr_LogonControl2Ex(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("LogonControl - %s\n", nt_errstr(status));
ret = False;
}
}
r.in.function_code = NETLOGON_CONTROL_TRANSPORT_NOTIFY;
r.in.data.domain = lp_workgroup();
for (i=1;i<4;i++) {
r.in.level = i;
printf("Testing LogonControl2Ex level %d function %d\n",
i, r.in.function_code);
status = dcerpc_netr_LogonControl2Ex(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("LogonControl - %s\n", nt_errstr(status));
ret = False;
}
}
r.in.function_code = NETLOGON_CONTROL_SET_DBFLAG;
r.in.data.debug_level = ~0;
for (i=1;i<4;i++) {
r.in.level = i;
printf("Testing LogonControl2Ex level %d function %d\n",
i, r.in.function_code);
status = dcerpc_netr_LogonControl2Ex(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("LogonControl - %s\n", nt_errstr(status));
ret = False;
}
}
return ret;
}
/*
try a netlogon netr_DsrEnumerateDomainTrusts
*/
static BOOL test_DsrEnumerateDomainTrusts(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_DsrEnumerateDomainTrusts r;
r.in.server_name = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
r.in.trust_flags = 0x3f;
printf("Testing netr_DsrEnumerateDomainTrusts\n");
status = dcerpc_netr_DsrEnumerateDomainTrusts(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
printf("netr_DsrEnumerateDomainTrusts - %s/%s\n",
nt_errstr(status), win_errstr(r.out.result));
return False;
}
return True;
}
/*
test an ADS style interactive domain login
*/
static BOOL test_InteractiveLogin(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
struct creds_CredentialState *creds)
{
NTSTATUS status;
struct netr_LogonSamLogonWithFlags r;
struct netr_Authenticator a, ra;
struct netr_PasswordInfo pinfo;
const char *plain_pass;
ZERO_STRUCT(r);
ZERO_STRUCT(ra);
creds_client_authenticator(creds, &a);
r.in.server_name = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
r.in.workstation = TEST_MACHINE_NAME;
r.in.credential = &a;
r.in.return_authenticator = &ra;
r.in.logon_level = 5;
r.in.logon.password = &pinfo;
r.in.validation_level = 6;
r.in.flags = 0;
pinfo.identity_info.domain_name.string = lp_parm_string(-1, "torture", "userdomain");
pinfo.identity_info.parameter_control = 0;
pinfo.identity_info.logon_id_low = 0;
pinfo.identity_info.logon_id_high = 0;
pinfo.identity_info.account_name.string = lp_parm_string(-1, "torture", "username");
pinfo.identity_info.workstation.string = TEST_MACHINE_NAME;
plain_pass = lp_parm_string(-1, "torture", "password");
E_deshash(plain_pass, pinfo.lmpassword.hash);
E_md4hash(plain_pass, pinfo.ntpassword.hash);
creds_arcfour_crypt(creds, pinfo.lmpassword.hash, 16);
creds_arcfour_crypt(creds, pinfo.ntpassword.hash, 16);
printf("Testing netr_LogonSamLogonWithFlags\n");
status = dcerpc_netr_LogonSamLogonWithFlags(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("netr_LogonSamLogonWithFlags - %s\n", nt_errstr(status));
exit(1);
return False;
}
if (!creds_client_check(creds, &r.out.return_authenticator->cred)) {
printf("Credential chaining failed\n");
return False;
}
return True;
}
static BOOL test_GetDomainInfo(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_LogonGetDomainInfo r;
struct netr_DomainQuery1 q1;
struct netr_Authenticator a;
struct creds_CredentialState creds;
if (!test_SetupCredentials3(p, mem_ctx, NETLOGON_NEG_AUTH2_ADS_FLAGS, &creds)) {
return False;
}
ZERO_STRUCT(r);
creds_client_authenticator(&creds, &a);
r.in.server_name = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
r.in.computer_name = TEST_MACHINE_NAME;
r.in.unknown1 = 512;
r.in.level = 1;
r.in.credential = &a;
r.out.credential = &a;
r.in.i1[0] = 0;
r.in.i1[1] = 0;
r.in.query.query1 = &q1;
ZERO_STRUCT(q1);
/* this should really be the fully qualified name */
q1.workstation_domain = TEST_MACHINE_NAME;
q1.workstation_site = "Default-First-Site-Name";
q1.blob2.length = 0;
q1.blob2.size = 0;
q1.blob2.data = NULL;
q1.product.string = "product string";
printf("Testing netr_LogonGetDomainInfo\n");
status = dcerpc_netr_LogonGetDomainInfo(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
printf("netr_LogonGetDomainInfo - %s\n", nt_errstr(status));
return False;
}
if (!creds_client_check(&creds, &a.cred)) {
printf("Credential chaining failed\n");
return False;
}
test_InteractiveLogin(p, mem_ctx, &creds);
return True;
}
static void async_callback(struct rpc_request *req)
{
int *counter = req->async.private;
if (NT_STATUS_IS_OK(req->status)) {
(*counter)++;
}
}
static BOOL test_GetDomainInfo_async(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_LogonGetDomainInfo r;
struct netr_DomainQuery1 q1;
struct netr_Authenticator a;
#define ASYNC_COUNT 100
struct creds_CredentialState creds;
struct creds_CredentialState creds_async[ASYNC_COUNT];
struct rpc_request *req[ASYNC_COUNT];
int i;
int async_counter = 0;
if (!test_SetupCredentials3(p, mem_ctx, NETLOGON_NEG_AUTH2_ADS_FLAGS, &creds)) {
return False;
}
ZERO_STRUCT(r);
r.in.server_name = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
r.in.computer_name = TEST_MACHINE_NAME;
r.in.unknown1 = 512;
r.in.level = 1;
r.in.credential = &a;
r.out.credential = &a;
r.in.i1[0] = 0;
r.in.i1[1] = 0;
r.in.query.query1 = &q1;
ZERO_STRUCT(q1);
/* this should really be the fully qualified name */
q1.workstation_domain = TEST_MACHINE_NAME;
q1.workstation_site = "Default-First-Site-Name";
q1.blob2.length = 0;
q1.blob2.size = 0;
q1.blob2.data = NULL;
q1.product.string = "product string";
printf("Testing netr_LogonGetDomainInfo - async count %d\n", ASYNC_COUNT);
for (i=0;i<ASYNC_COUNT;i++) {
creds_client_authenticator(&creds, &a);
creds_async[i] = creds;
req[i] = dcerpc_netr_LogonGetDomainInfo_send(p, mem_ctx, &r);
req[i]->async.callback = async_callback;
req[i]->async.private = &async_counter;
/* even with this flush per request a w2k3 server seems to
clag with multiple outstanding requests. bleergh. */
if (event_loop_once(dcerpc_event_context(p)) != 0) {
return False;
}
}
for (i=0;i<ASYNC_COUNT;i++) {
status = dcerpc_ndr_request_recv(req[i]);
if (!NT_STATUS_IS_OK(status) || !NT_STATUS_IS_OK(r.out.result)) {
printf("netr_LogonGetDomainInfo_async(%d) - %s/%s\n",
i, nt_errstr(status), nt_errstr(r.out.result));
break;
}
if (!creds_client_check(&creds_async[i], &a.cred)) {
printf("Credential chaining failed at async %d\n", i);
break;
}
}
printf("Testing netr_LogonGetDomainInfo - async count %d OK\n", async_counter);
return async_counter == ASYNC_COUNT;
}
BOOL torture_rpc_netlogon(int dummy)
{
NTSTATUS status;
struct dcerpc_pipe *p;
TALLOC_CTX *mem_ctx;
BOOL ret = True;
void *join_ctx;
mem_ctx = talloc_init("torture_rpc_netlogon");
join_ctx = torture_join_domain(TEST_MACHINE_NAME, lp_workgroup(), ACB_SVRTRUST,
&machine_password);
if (!join_ctx) {
printf("Failed to join as BDC\n");
return False;
}
status = torture_rpc_connection(&p,
DCERPC_NETLOGON_NAME,
DCERPC_NETLOGON_UUID,
DCERPC_NETLOGON_VERSION);
if (!NT_STATUS_IS_OK(status)) {
return False;
}
if (!test_LogonUasLogon(p, mem_ctx)) {
ret = False;
}
if (!test_LogonUasLogoff(p, mem_ctx)) {
ret = False;
}
if (!test_SetPassword(p, mem_ctx)) {
ret = False;
}
if (!test_SamLogon(p, mem_ctx)) {
ret = False;
}
if (!test_GetDomainInfo(p, mem_ctx)) {
ret = False;
}
if (!test_DatabaseSync(p, mem_ctx)) {
ret = False;
}
if (!test_DatabaseDeltas(p, mem_ctx)) {
ret = False;
}
if (!test_AccountDeltas(p, mem_ctx)) {
ret = False;
}
if (!test_AccountSync(p, mem_ctx)) {
ret = False;
}
if (!test_GetDcName(p, mem_ctx)) {
ret = False;
}
if (!test_LogonControl(p, mem_ctx)) {
ret = False;
}
if (!test_GetAnyDCName(p, mem_ctx)) {
ret = False;
}
if (!test_LogonControl2(p, mem_ctx)) {
ret = False;
}
if (!test_DatabaseSync2(p, mem_ctx)) {
ret = False;
}
if (!test_LogonControl2Ex(p, mem_ctx)) {
ret = False;
}
if (!test_DsrEnumerateDomainTrusts(p, mem_ctx)) {
ret = False;
}
if (!test_GetDomainInfo_async(p, mem_ctx)) {
ret = False;
}
talloc_destroy(mem_ctx);
torture_rpc_close(p);
torture_leave_domain(join_ctx);
return ret;
}