*/
#include "includes.h"
+#include "librpc/gen_ndr/ndr_netlogon.h"
-#define TEST_MACHINE_NAME "torturetest"
-
-static struct {
- struct dcerpc_pipe *p;
- const char *machine_password;
- struct policy_handle acct_handle;
-} join;
-
-/*
- join the domain as a BDC
-*/
-static BOOL join_domain_bdc(TALLOC_CTX *mem_ctx)
-{
- NTSTATUS status;
- struct samr_Connect c;
- struct samr_CreateUser2 r;
- struct samr_OpenDomain o;
- struct samr_LookupDomain l;
- struct samr_GetUserPwInfo pwp;
- struct samr_SetUserInfo s;
- union samr_UserInfo u;
- struct policy_handle handle;
- struct policy_handle domain_handle;
- uint32_t access_granted;
- uint32_t rid;
- BOOL ret = True;
- DATA_BLOB session_key;
- struct samr_Name name;
- int policy_min_pw_len = 0;
-
- printf("Connecting to SAMR\n");
-
- status = torture_rpc_connection(&join.p,
- DCERPC_SAMR_NAME,
- DCERPC_SAMR_UUID,
- DCERPC_SAMR_VERSION);
- if (!NT_STATUS_IS_OK(status)) {
- return False;
- }
-
- c.in.system_name = NULL;
- c.in.access_mask = SEC_RIGHTS_MAXIMUM_ALLOWED;
- c.out.handle = &handle;
-
- status = dcerpc_samr_Connect(join.p, mem_ctx, &c);
- if (!NT_STATUS_IS_OK(status)) {
- printf("samr_Connect failed - %s\n", nt_errstr(status));
- return False;
- }
-
- printf("Opening domain %s\n", lp_workgroup());
-
- name.name = lp_workgroup();
- l.in.handle = &handle;
- l.in.domain = &name;
+static const char *machine_password;
- status = dcerpc_samr_LookupDomain(join.p, mem_ctx, &l);
- if (!NT_STATUS_IS_OK(status)) {
- printf("LookupDomain failed - %s\n", nt_errstr(status));
- return False;
- }
-
- o.in.handle = &handle;
- o.in.access_mask = SEC_RIGHTS_MAXIMUM_ALLOWED;
- o.in.sid = l.out.sid;
- o.out.domain_handle = &domain_handle;
-
- status = dcerpc_samr_OpenDomain(join.p, mem_ctx, &o);
- if (!NT_STATUS_IS_OK(status)) {
- printf("OpenDomain failed - %s\n", nt_errstr(status));
- return False;
- }
-
- printf("Creating machine account %s\n", TEST_MACHINE_NAME);
-
-again:
- name.name = talloc_asprintf(mem_ctx, "%s$", TEST_MACHINE_NAME);
- r.in.handle = &domain_handle;
- r.in.username = &name;
- r.in.acct_flags = ACB_SVRTRUST;
- r.in.access_mask = SEC_RIGHTS_MAXIMUM_ALLOWED;
- r.out.acct_handle = &join.acct_handle;
- r.out.access_granted = &access_granted;
- r.out.rid = &rid;
-
- status = dcerpc_samr_CreateUser2(join.p, mem_ctx, &r);
-
- if (NT_STATUS_EQUAL(status, NT_STATUS_USER_EXISTS) &&
- test_DeleteUser_byname(join.p, mem_ctx, &domain_handle, name.name)) {
- goto again;
- }
-
- if (!NT_STATUS_IS_OK(status)) {
- printf("CreateUser2 failed - %s\n", nt_errstr(status));
- return False;
- }
-
- pwp.in.handle = &join.acct_handle;
-
- status = dcerpc_samr_GetUserPwInfo(join.p, mem_ctx, &pwp);
- if (NT_STATUS_IS_OK(status)) {
- policy_min_pw_len = pwp.out.info.min_pwd_len;
- }
-
- join.machine_password = generate_random_str(mem_ctx, MAX(8, policy_min_pw_len));
-
- printf("Setting machine account password '%s'\n", join.machine_password);
-
- s.in.handle = &join.acct_handle;
- s.in.info = &u;
- s.in.level = 24;
-
- encode_pw_buffer(u.info24.password.data, join.machine_password, STR_UNICODE);
- u.info24.pw_len = strlen(join.machine_password);
-
- status = dcerpc_fetch_session_key(join.p, &session_key);
- if (!NT_STATUS_IS_OK(status)) {
- printf("SetUserInfo level %u - no session key - %s\n",
- s.in.level, nt_errstr(status));
- return False;
- }
-
- SamOEMhashBlob(u.info24.password.data, 516, &session_key);
-
- status = dcerpc_samr_SetUserInfo(join.p, mem_ctx, &s);
- if (!NT_STATUS_IS_OK(status)) {
- printf("SetUserInfo failed - %s\n", nt_errstr(status));
- return False;
- }
-
- s.in.handle = &join.acct_handle;
- s.in.info = &u;
- s.in.level = 16;
-
- u.info16.acct_flags = ACB_SVRTRUST;
-
- printf("Resetting ACB flags\n");
-
- status = dcerpc_samr_SetUserInfo(join.p, mem_ctx, &s);
- if (!NT_STATUS_IS_OK(status)) {
- printf("SetUserInfo failed - %s\n", nt_errstr(status));
- return False;
- }
-
- return ret;
-}
-
-/*
- leave the domain as a BDC
-*/
-static BOOL leave_domain_bdc(TALLOC_CTX *mem_ctx)
-{
- struct samr_DeleteUser d;
- NTSTATUS status;
-
- d.in.handle = &join.acct_handle;
- d.out.handle = &join.acct_handle;
-
- status = dcerpc_samr_DeleteUser(join.p, mem_ctx, &d);
- if (!NT_STATUS_IS_OK(status)) {
- printf("Delete of machine account failed\n");
- return False;
- }
-
- return True;
-}
+#define TEST_MACHINE_NAME "torturetest"
static BOOL test_LogonUasLogon(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
struct netr_LogonUasLogon r;
r.in.server_name = NULL;
- r.in.username = lp_parm_string(-1, "torture", "username");
+ r.in.account_name = lp_parm_string(-1, "torture", "username");
r.in.workstation = TEST_MACHINE_NAME;
printf("Testing LogonUasLogon\n");
struct netr_LogonUasLogoff r;
r.in.server_name = NULL;
- r.in.username = lp_parm_string(-1, "torture", "username");
+ r.in.account_name = lp_parm_string(-1, "torture", "username");
r.in.workstation = TEST_MACHINE_NAME;
printf("Testing LogonUasLogoff\n");
NTSTATUS status;
struct netr_ServerReqChallenge r;
struct netr_ServerAuthenticate a;
+ struct netr_Credential credentials1, credentials2, credentials3;
const char *plain_pass;
- uint8 mach_pwd[16];
+ struct samr_Password mach_password;
printf("Testing ServerReqChallenge\n");
r.in.server_name = NULL;
r.in.computer_name = TEST_MACHINE_NAME;
- generate_random_buffer(r.in.credentials.data, sizeof(r.in.credentials.data), False);
+ 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)) {
return False;
}
- plain_pass = join.machine_password;
+ plain_pass = machine_password;
if (!plain_pass) {
printf("Unable to fetch machine password!\n");
return False;
}
- E_md4hash(plain_pass, mach_pwd);
-
- creds_client_init(creds, &r.in.credentials, &r.out.credentials, mach_pwd,
- &a.in.credentials);
+ E_md4hash(plain_pass, mach_password.hash);
a.in.server_name = NULL;
- a.in.username = talloc_asprintf(mem_ctx, "%s$", TEST_MACHINE_NAME);
+ a.in.account_name = talloc_asprintf(mem_ctx, "%s$", TEST_MACHINE_NAME);
a.in.secure_channel_type = SEC_CHAN_BDC;
a.in.computer_name = TEST_MACHINE_NAME;
+ a.in.credentials = &credentials3;
+ a.out.credentials = &credentials3;
+
+ creds_client_init(creds, &credentials1, &credentials2, &mach_password, &credentials3,
+ NETLOGON_NEG_AUTH2_FLAGS);
printf("Testing ServerAuthenticate\n");
return False;
}
- if (!creds_client_check(creds, &a.out.credentials)) {
+ if (!creds_client_check(creds, &credentials3)) {
printf("Credential chaining failed\n");
return False;
}
NTSTATUS status;
struct netr_ServerReqChallenge r;
struct netr_ServerAuthenticate2 a;
+ struct netr_Credential credentials1, credentials2, credentials3;
const char *plain_pass;
- uint8 mach_pwd[16];
+ struct samr_Password mach_password;
printf("Testing ServerReqChallenge\n");
r.in.server_name = NULL;
r.in.computer_name = TEST_MACHINE_NAME;
- generate_random_buffer(r.in.credentials.data, sizeof(r.in.credentials.data), False);
+ r.in.credentials = &credentials1;
+ r.out.credentials = &credentials2;
+
+ generate_random_buffer(credentials1.data, sizeof(credentials1.data));
status = dcerpc_netr_ServerReqChallenge(p, mem_ctx, &r);
if (!NT_STATUS_IS_OK(status)) {
return False;
}
- plain_pass = join.machine_password;
+ plain_pass = machine_password;
if (!plain_pass) {
printf("Unable to fetch machine password!\n");
return False;
}
- E_md4hash(plain_pass, mach_pwd);
-
- creds_client_init(creds, &r.in.credentials, &r.out.credentials, mach_pwd,
- &a.in.credentials);
+ E_md4hash(plain_pass, mach_password.hash);
a.in.server_name = NULL;
- a.in.username = talloc_asprintf(mem_ctx, "%s$", TEST_MACHINE_NAME);
+ a.in.account_name = talloc_asprintf(mem_ctx, "%s$", TEST_MACHINE_NAME);
a.in.secure_channel_type = SEC_CHAN_BDC;
a.in.computer_name = TEST_MACHINE_NAME;
a.in.negotiate_flags = &negotiate_flags;
a.out.negotiate_flags = &negotiate_flags;
+ a.in.credentials = &credentials3;
+ a.out.credentials = &credentials3;
+
+ creds_client_init(creds, &credentials1, &credentials2, &mach_password, &credentials3,
+ negotiate_flags);
printf("Testing ServerAuthenticate2\n");
return False;
}
- if (!creds_client_check(creds, &a.out.credentials)) {
+ if (!creds_client_check(creds, &credentials3)) {
+ printf("Credential chaining failed\n");
+ return False;
+ }
+
+ printf("negotiate_flags=0x%08x\n", negotiate_flags);
+
+ return True;
+}
+
+
+static BOOL test_SetupCredentials3(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
+ uint32_t negotiate_flags,
+ struct creds_CredentialState *creds)
+{
+ NTSTATUS status;
+ struct netr_ServerReqChallenge r;
+ struct netr_ServerAuthenticate3 a;
+ struct netr_Credential credentials1, credentials2, credentials3;
+ const char *plain_pass;
+ struct samr_Password mach_password;
+ uint32 rid;
+
+ printf("Testing ServerReqChallenge\n");
+
+ r.in.server_name = NULL;
+ r.in.computer_name = TEST_MACHINE_NAME;
+ r.in.credentials = &credentials1;
+ r.out.credentials = &credentials2;
+
+ generate_random_buffer(credentials1.data, sizeof(credentials1.data));
+
+ status = dcerpc_netr_ServerReqChallenge(p, mem_ctx, &r);
+ if (!NT_STATUS_IS_OK(status)) {
+ printf("ServerReqChallenge - %s\n", nt_errstr(status));
+ return False;
+ }
+
+ plain_pass = machine_password;
+ if (!plain_pass) {
+ printf("Unable to fetch machine password!\n");
+ return False;
+ }
+
+ E_md4hash(plain_pass, mach_password.hash);
+
+ a.in.server_name = NULL;
+ a.in.account_name = talloc_asprintf(mem_ctx, "%s$", 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;
}
struct samlogon_state {
TALLOC_CTX *mem_ctx;
- const char *username;
+ const char *account_name;
+ const char *account_domain;
const char *password;
struct dcerpc_pipe *p;
struct netr_LogonSamLogon r;
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 lm_key[8],
- uint8 user_session_key[16],
+ uint8_t lm_key[8],
+ uint8_t user_session_key[16],
char **error_string)
{
NTSTATUS status;
struct netr_LogonSamLogon *r = &samlogon_state->r;
- int levels[] = { 2, 6 };
- int i;
struct netr_NetworkInfo ninfo;
- for (i=0;i<ARRAY_SIZE(levels);i++) {
- printf("testing netr_LogonSamLogon with logon level %d\n", levels[i]);
-
- samlogon_state->r.in.logon_level = levels[i];
- samlogon_state->r.in.logon.network = &ninfo;
+ struct netr_SamBaseInfo *base;
+
+ printf("testing netr_LogonSamLogon\n");
- 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 = samlogon_state->username;
- ninfo.logon_info.workstation.string = TEST_MACHINE_NAME;
+ 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);
+ 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;
+ switch (break_which) {
+ case BREAK_NONE:
+ break;
+ case BREAK_LM:
+ if (lm_response && lm_response->data) {
+ lm_response->data[0]++;
}
-
- if (nt_response) {
- ninfo.nt.data = nt_response->data;
- ninfo.nt.length = nt_response->length;
- } else {
- ninfo.nt.data = NULL;
- ninfo.nt.length = 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 (lm_response) {
- ninfo.lm.data = lm_response->data;
- ninfo.lm.length = lm_response->length;
- } else {
- ninfo.lm.data = NULL;
- ninfo.lm.length = 0;
- }
+ if (nt_response) {
+ ninfo.nt.data = nt_response->data;
+ ninfo.nt.length = nt_response->length;
+ } else {
+ ninfo.nt.data = NULL;
+ ninfo.nt.length = 0;
+ }
- ZERO_STRUCT(samlogon_state->auth2);
- creds_client_authenticator(&samlogon_state->creds, &samlogon_state->auth);
+ if (lm_response) {
+ ninfo.lm.data = lm_response->data;
+ ninfo.lm.length = lm_response->length;
+ } else {
+ ninfo.lm.data = NULL;
+ ninfo.lm.length = 0;
+ }
- r->out.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));
- }
- }
+ ZERO_STRUCT(samlogon_state->auth2);
+ creds_client_authenticator(&samlogon_state->creds, &samlogon_state->auth);
- if (!r->out.authenticator ||
- !creds_client_check(&samlogon_state->creds, &r->out.authenticator->cred)) {
- printf("Credential chaining failed\n");
+ 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;
- }
+ 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) {
- static const char zeros[16];
-
- if (memcmp(r->out.validation.sam->LMSessKey.key, zeros,
- sizeof(r->out.validation.sam->LMSessKey.key)) != 0) {
- creds_arcfour_crypt(&samlogon_state->creds,
- r->out.validation.sam->LMSessKey.key,
- sizeof(r->out.validation.sam->LMSessKey.key));
- }
+ /* 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 (lm_key) {
- memcpy(lm_key, r->out.validation.sam->LMSessKey.key, 8);
- }
-
- if (memcmp(r->out.validation.sam->key.key, zeros, sizeof(r->out.validation.sam->key.key)) != 0) {
- creds_arcfour_crypt(&samlogon_state->creds,
- r->out.validation.sam->key.key,
- sizeof(r->out.validation.sam->key.key));
- }
-
- if (user_session_key) {
- memcpy(user_session_key, r->out.validation.sam->key.key, 16);
- }
-
- } else if (r->in.validation_level == 3) {
- static const char zeros[16];
- if (memcmp(r->out.validation.sam2->LMSessKey.key, zeros, sizeof(r->out.validation.sam2->LMSessKey.key)) != 0) {
- creds_arcfour_crypt(&samlogon_state->creds,
- r->out.validation.sam2->LMSessKey.key,
- sizeof(r->out.validation.sam2->LMSessKey.key));
- }
+ 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 (lm_key) {
- memcpy(lm_key, r->out.validation.sam2->LMSessKey.key, 8);
- }
+ if (user_session_key) {
+ memcpy(user_session_key, base->key.key, 16);
+ }
- if (memcmp(r->out.validation.sam2->key.key, zeros, sizeof(r->out.validation.sam2->key.key)) != 0) {
- creds_arcfour_crypt(&samlogon_state->creds,
- r->out.validation.sam2->key.key,
- sizeof(r->out.validation.sam2->key.key));
- }
+ 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 (user_session_key) {
- memcpy(user_session_key, r->out.validation.sam2->key.key, 16);
- }
+ 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);
- uchar lm_key[8];
- uchar user_session_key[16];
- uchar lm_hash[16];
- uchar nt_hash[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);
- SMBencrypt(samlogon_state->password, samlogon_state->chall.data, lm_response.data);
- E_deshash(samlogon_state->password, lm_hash);
-
+ 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);
data_blob_free(&lm_response);
- if (!NT_STATUS_IS_OK(nt_status)) {
+ 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");
+ printf("lm_key:\n");
dump_data(1, (const char *)lm_key, 8);
printf("expected:\n");
dump_data(1, (const char *)lm_hash, 8);
NTSTATUS nt_status;
DATA_BLOB nt_response = data_blob_talloc(samlogon_state->mem_ctx, NULL, 24);
- uchar lm_key[8];
- uchar lm_hash[16];
- uchar user_session_key[16];
+ uint8_t lm_key[8];
+ uint8_t lm_hash[16];
+ uint8_t user_session_key[16];
ZERO_STRUCT(user_session_key);
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);
SMBNTencrypt(samlogon_state->password, samlogon_state->chall.data,
nt_response.data);
- E_md4hash(samlogon_state->password, (unsigned char *)nt_hash);
- SMBsesskeygen_ntv1((const unsigned char *)nt_hash,
+ E_md4hash(samlogon_state->password, (uint8_t *)nt_hash);
+ SMBsesskeygen_ntv1((const uint8_t *)nt_hash,
session_key.data);
- E_deshash(samlogon_state->password, (unsigned char *)lm_hash);
+ 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,
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());
- uchar user_session_key[16];
+ uint8_t user_session_key[16];
ZERO_STRUCT(user_session_key);
/* TODO - test with various domain cases, and without domain */
- if (!SMBNTLMv2encrypt(samlogon_state->username, lp_workgroup(),
+ if (!SMBNTLMv2encrypt(samlogon_state->account_name, samlogon_state->account_domain,
samlogon_state->password, &samlogon_state->chall,
&names_blob,
&lmv2_response, &ntlmv2_response,
DATA_BLOB lm_response = data_blob(NULL, 0);
char *password;
char *dospw;
- smb_ucs2_t *unicodepw;
+ void *unicodepw;
- uchar user_session_key[16];
- uchar lm_key[16];
- static const uchar zeros[8];
+ 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, (smb_ucs2_t **)&unicodepw,
+ 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,
- strlen_w(((void *)unicodepw))*sizeof(smb_ucs2_t));
+ nt_response = data_blob_talloc(samlogon_state->mem_ctx, unicodepw, utf16_len(unicodepw));
- password = strdup_upper(samlogon_state->password);
+ 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,
- (const void**)&dospw)) == -1) {
- DEBUG(0, ("push_ascii_allocate failed!\n"));
+ (void**)&dospw)) == -1) {
+ DEBUG(0, ("convert_string_talloc failed!\n"));
exit(1);
}
- SAFE_FREE(password);
-
lm_response = data_blob_talloc(samlogon_state->mem_ctx, dospw, strlen(dospw));
nt_status = check_samlogon(samlogon_state,
- NTLMv2
- NTLMv2 and LMv2
- LMv2
- - plaintext tests (in challenge-response feilds)
+ - 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 BOOL test_SamLogon(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
- int i, j;
+ 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.username = lp_parm_string(-1, "torture", "username");
+ 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, False);
+ 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.authenticator = &samlogon_state.auth2;
-
- for (i=2;i<=3;i++) {
- samlogon_state.r.in.validation_level = i;
- for (j=0; test_table[j].fn; j++) {
- char *error_string = NULL;
- printf("Testing SamLogon with '%s' at validation level %d\n", test_table[j].name, i);
+ 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[j].fn(&samlogon_state, &error_string)) {
- if (test_table[j].expect_fail) {
- printf("Test %s failed (expected, test incomplete): %s\n", test_table[j].name, error_string);
- } else {
- printf("Test %s failed: %s\n", test_table[j].name, error_string);
- ret = False;
+ 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);
}
- SAFE_FREE(error_string);
}
}
}
}
r.in.server_name = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
- r.in.username = talloc_asprintf(mem_ctx, "%s$", TEST_MACHINE_NAME);
+ r.in.account_name = talloc_asprintf(mem_ctx, "%s$", 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.data);
+ E_md4hash(password, r.in.new_password.hash);
creds_des_encrypt(&creds, &r.in.new_password);
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 pervsious run)\n", password);
+ printf("Changing machine account password to '%s' (same as previous run)\n", password);
creds_client_authenticator(&creds, &r.in.credential);
printf("Credential chaining failed\n");
}
- join.machine_password = password;
+ machine_password = password;
if (!test_SetupCredentials(p, mem_ctx, &creds)) {
printf("ServerPasswordSet failed to actually change the password\n");
}
+/*
+ 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;
+}
+
-BOOL torture_rpc_netlogon(int dummy)
+/*
+ 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(void)
{
NTSTATUS status;
struct dcerpc_pipe *p;
TALLOC_CTX *mem_ctx;
BOOL ret = True;
+ void *join_ctx;
mem_ctx = talloc_init("torture_rpc_netlogon");
- if (!join_domain_bdc(mem_ctx)) {
+ 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;
}
ret = False;
}
+ if (!test_GetDomainInfo(p, mem_ctx)) {
+ ret = False;
+ }
+
if (!test_DatabaseSync(p, mem_ctx)) {
ret = False;
}
ret = False;
}
- torture_rpc_close(p);
+ if (!test_DsrEnumerateDomainTrusts(p, mem_ctx)) {
+ ret = False;
+ }
- if (!leave_domain_bdc(mem_ctx)) {
- printf("Failed to delete BDC machine account\n");
- return 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;
}
git.samba.org / sfrench / samba-autobuild / .git / blobdiff