--- /dev/null
+/*
+ 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"
+#include "librpc/gen_ndr/ndr_netlogon.h"
+#include "auth/auth.h"
+
+#define TEST_MACHINE_NAME "samsynctest"
+
+/*
+ try a netlogon SamLogon
+*/
+static NTSTATUS test_SamLogon(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
+ struct creds_CredentialState *creds,
+ const char *domain, const char *username,
+ struct samr_Password *lm_hash,
+ struct samr_Password *nt_hash,
+ struct netr_SamInfo3 **info3)
+{
+ NTSTATUS status;
+ struct netr_LogonSamLogon r;
+ struct netr_Authenticator auth, auth2;
+ struct netr_NetworkInfo ninfo;
+
+ ninfo.identity_info.domain_name.string = 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 = username;
+ ninfo.identity_info.workstation.string = TEST_MACHINE_NAME;
+ generate_random_buffer(ninfo.challenge,
+ sizeof(ninfo.challenge));
+ if (nt_hash) {
+ ninfo.nt.length = 24;
+ ninfo.nt.data = talloc(mem_ctx, 24);
+ SMBOWFencrypt(nt_hash->hash, ninfo.challenge, ninfo.nt.data);
+ }
+
+ if (lm_hash) {
+ ninfo.lm.length = 24;
+ ninfo.lm.data = talloc(mem_ctx, 24);
+ SMBOWFencrypt(lm_hash->hash, ninfo.challenge, ninfo.lm.data);
+ }
+
+ r.in.server_name = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
+ r.in.workstation = TEST_MACHINE_NAME;
+ r.in.credential = &auth;
+ r.in.return_authenticator = &auth2;
+ r.in.logon_level = 2;
+ r.in.logon.network = &ninfo;
+
+ ZERO_STRUCT(auth2);
+ creds_client_authenticator(creds, &auth);
+
+ r.in.validation_level = 3;
+
+ status = dcerpc_netr_LogonSamLogon(p, mem_ctx, &r);
+
+ if (!creds_client_check(creds, &r.out.return_authenticator->cred)) {
+ printf("Credential chaining failed\n");
+ }
+
+ *info3 = r.out.validation.sam3;
+
+ return status;
+}
+
+struct samsync_state {
+ uint64_t seq_num;
+ char *domain_name;
+};
+
+static struct samsync_state *samsync_state;
+
+static BOOL samsync_handle_domain(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
+ struct creds_CredentialState *creds,
+ int database_id, struct netr_DELTA_ENUM *delta)
+{
+ struct netr_DELTA_DOMAIN *domain = delta->delta_union.domain;
+
+ samsync_state[database_id].seq_num =
+ domain->sequence_num;
+
+ samsync_state[database_id].domain_name =
+ talloc_reference(samsync_state, domain->DomainName.string);
+
+ printf("\tsequence_nums[%d/%s]=%llu\n",
+ database_id, samsync_state[database_id].domain_name,
+ samsync_state[database_id].seq_num);
+ return True;
+}
+
+static BOOL samsync_handle_user(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
+ struct creds_CredentialState *creds,
+ int database_id, struct netr_DELTA_ENUM *delta)
+{
+ uint32 rid = delta->delta_id_union.rid;
+ struct netr_DELTA_USER *user = delta->delta_union.user;
+ struct netr_SamInfo3 *info3;
+ struct samr_Password lm_hash;
+ struct samr_Password nt_hash;
+ const char *domain = samsync_state[database_id].domain_name
+ ? samsync_state[database_id].domain_name
+ : lp_workgroup();
+ const char *username = user->account_name.string;
+
+
+ NTSTATUS nt_status;
+
+ if (user->lmpassword_present) {
+ sam_rid_crypt(rid, user->lmpassword.hash, lm_hash.hash, 0);
+ }
+ if (user->ntpassword_present) {
+ sam_rid_crypt(rid, user->ntpassword.hash, nt_hash.hash, 0);
+ }
+
+ if (!user->lmpassword_present && !user->lmpassword_present) {
+ printf("NO password set for %s\n",
+ user->account_name.string);
+ return True;
+ }
+
+ nt_status = test_SamLogon(p, mem_ctx, creds,
+ domain,
+ username,
+ user->lmpassword_present ? &lm_hash : NULL,
+ user->ntpassword_present ? &nt_hash : NULL,
+ &info3);
+
+ if (NT_STATUS_EQUAL(nt_status, NT_STATUS_ACCOUNT_DISABLED)) {
+ if (user->acct_flags & ACB_DISABLED) {
+ return True;
+ }
+ } else if (NT_STATUS_EQUAL(nt_status, NT_STATUS_NOLOGON_WORKSTATION_TRUST_ACCOUNT)) {
+ if (user->acct_flags & ACB_WSTRUST) {
+ return True;
+ }
+ } else if (NT_STATUS_EQUAL(nt_status, NT_STATUS_NOLOGON_SERVER_TRUST_ACCOUNT)) {
+ if (user->acct_flags & ACB_SVRTRUST) {
+ return True;
+ }
+ } else if (NT_STATUS_EQUAL(nt_status, NT_STATUS_NOLOGON_INTERDOMAIN_TRUST_ACCOUNT)) {
+ if (user->acct_flags & ACB_DOMTRUST) {
+ return True;
+ }
+ } else if (NT_STATUS_EQUAL(nt_status, NT_STATUS_NOLOGON_INTERDOMAIN_TRUST_ACCOUNT)) {
+ if (user->acct_flags & ACB_DOMTRUST) {
+ return True;
+ }
+ } else if (NT_STATUS_EQUAL(nt_status, NT_STATUS_ACCOUNT_LOCKED_OUT)) {
+ if (user->acct_flags & ACB_AUTOLOCK) {
+ return True;
+ }
+ } else if (NT_STATUS_EQUAL(nt_status, NT_STATUS_OK)) {
+ if (user->acct_flags != info3->base.acct_flags) {
+ printf("Account flags mismatch: %d != %d\n",
+ user->acct_flags, info3->base.acct_flags);
+ return False;
+ }
+ if (strcmp(user->full_name.string, info3->base.full_name.string) != 0) {
+ printf("Full name mismatch: %s != %s\n",
+ user->full_name.string, info3->base.full_name.string);
+ return False;
+ }
+ return True;
+ } else {
+ printf("Could not validate password for user %s\\%s: %s\n",
+ domain, username, nt_errstr(nt_status));
+ return False;
+ }
+ return False;
+}
+
+/* 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,
+ struct creds_CredentialState *creds)
+{
+ NTSTATUS status;
+ struct netr_DatabaseSync r;
+ const uint32_t database_ids[] = {SAM_DATABASE_DOMAIN, SAM_DATABASE_BUILTIN, SAM_DATABASE_PRIVS};
+ int i, d;
+ BOOL ret = True;
+
+ samsync_state = talloc_zero_array_p(mem_ctx, struct samsync_state, 3);
+
+ 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;
+
+ for (d=0; d < r.out.delta_enum_array->num_deltas; d++) {
+ switch (r.out.delta_enum_array->delta_enum[d].delta_type) {
+ case NETR_DELTA_DOMAIN:
+ ret &= samsync_handle_domain(p, mem_ctx, creds,
+ r.in.database_id, &r.out.delta_enum_array->delta_enum[d]);
+ break;
+ case NETR_DELTA_USER:
+ ret &= samsync_handle_user(p, mem_ctx, creds,
+ r.in.database_id, &r.out.delta_enum_array->delta_enum[d]);
+ break;
+ }
+ }
+ } 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,
+ struct creds_CredentialState *creds)
+{
+ NTSTATUS status;
+ struct netr_DatabaseDeltas r;
+ const uint32_t database_ids[] = {0, 1, 2};
+ int i;
+ BOOL ret = True;
+
+ 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 DatabaseSync2
+*/
+static BOOL test_DatabaseSync2(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
+ struct creds_CredentialState *creds)
+{
+ NTSTATUS status;
+ struct netr_DatabaseSync2 r;
+ const uint32_t database_ids[] = {0, 1, 2};
+ int i;
+ BOOL ret = True;
+
+ 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;
+}
+
+
+
+BOOL torture_rpc_samsync(void)
+{
+ NTSTATUS status;
+ struct dcerpc_pipe *p;
+ TALLOC_CTX *mem_ctx;
+ BOOL ret = True;
+ struct test_join *join_ctx;
+ const char *machine_password;
+ const char *binding = lp_parm_string(-1, "torture", "binding");
+ struct dcerpc_binding b;
+ struct creds_CredentialState *creds;
+
+ 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 = dcerpc_parse_binding(mem_ctx, binding, &b);
+ if (!NT_STATUS_IS_OK(status)) {
+ printf("Bad binding string %s\n", binding);
+ return False;
+ }
+
+ b.flags &= ~DCERPC_AUTH_OPTIONS;
+ b.flags |= DCERPC_SCHANNEL_BDC | DCERPC_SEAL | DCERPC_SCHANNEL_128;
+
+ status = dcerpc_pipe_connect_b(&p, &b,
+ DCERPC_NETLOGON_UUID,
+ DCERPC_NETLOGON_VERSION,
+ lp_workgroup(),
+ TEST_MACHINE_NAME,
+ machine_password);
+
+ if (!NT_STATUS_IS_OK(status)) {
+ return False;
+ }
+
+ status = dcerpc_schannel_creds(p->security_state.generic_state, mem_ctx, &creds);
+ if (!NT_STATUS_IS_OK(status)) {
+ return False;
+ }
+
+ if (!test_DatabaseSync(p, mem_ctx, creds)) {
+ ret = False;
+ }
+
+ if (!test_DatabaseDeltas(p, mem_ctx, creds)) {
+ ret = False;
+ }
+
+ if (!test_DatabaseSync2(p, mem_ctx, creds)) {
+ ret = False;
+ }
+ talloc_destroy(mem_ctx);
+
+ torture_rpc_close(p);
+
+ torture_leave_domain(join_ctx);
+
+ return ret;
+}
git.samba.org / kai / samba-autobuild / .git / commitdiff