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-rw-r--r--source4/torture/rpc/netlogon.c210
-rw-r--r--source4/torture/rpc/samr.c6
2 files changed, 191 insertions, 25 deletions
diff --git a/source4/torture/rpc/netlogon.c b/source4/torture/rpc/netlogon.c
index 4c844b5f1a..26889e58c8 100644
--- a/source4/torture/rpc/netlogon.c
+++ b/source4/torture/rpc/netlogon.c
@@ -23,6 +23,164 @@
#include "includes.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_SetUserInfo s;
+ union samr_UserInfo u;
+ struct policy_handle handle;
+ struct policy_handle domain_handle;
+ uint32 access_granted;
+ uint32 rid;
+ BOOL ret = True;
+ uint8 session_key[16];
+ struct samr_Name name;
+
+ 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;
+
+ 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;
+ }
+
+ join.machine_password = generate_random_str(8);
+
+ 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;
+ }
+
+ SamOEMhash(u.info24.password.data, session_key, 516);
+
+ 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;
+}
+
static BOOL test_LogonUasLogon(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
@@ -30,7 +188,7 @@ static BOOL test_LogonUasLogon(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
r.in.server_name = NULL;
r.in.username = lp_parm_string(-1, "torture", "username");
- r.in.workstation = lp_netbios_name();
+ r.in.workstation = TEST_MACHINE_NAME;
printf("Testing LogonUasLogon\n");
@@ -51,7 +209,7 @@ static BOOL test_LogonUasLogoff(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
r.in.server_name = NULL;
r.in.username = lp_parm_string(-1, "torture", "username");
- r.in.workstation = lp_netbios_name();
+ r.in.workstation = TEST_MACHINE_NAME;
printf("Testing LogonUasLogoff\n");
@@ -77,7 +235,7 @@ static BOOL test_SetupCredentials(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
printf("Testing ServerReqChallenge\n");
r.in.server_name = NULL;
- r.in.computer_name = lp_netbios_name();
+ r.in.computer_name = TEST_MACHINE_NAME;
generate_random_buffer(r.in.credentials.data, sizeof(r.in.credentials.data), False);
status = dcerpc_netr_ServerReqChallenge(p, mem_ctx, &r);
@@ -86,7 +244,7 @@ static BOOL test_SetupCredentials(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
return False;
}
- plain_pass = secrets_fetch_machine_password();
+ plain_pass = join.machine_password;
if (!plain_pass) {
printf("Unable to fetch machine password!\n");
return False;
@@ -98,9 +256,9 @@ static BOOL test_SetupCredentials(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
&a.in.credentials);
a.in.server_name = NULL;
- a.in.username = talloc_asprintf(mem_ctx, "%s$", lp_netbios_name());
+ a.in.username = talloc_asprintf(mem_ctx, "%s$", TEST_MACHINE_NAME);
a.in.secure_channel_type = SEC_CHAN_BDC;
- a.in.computer_name = lp_netbios_name();
+ a.in.computer_name = TEST_MACHINE_NAME;
printf("Testing ServerAuthenticate\n");
@@ -131,7 +289,7 @@ static BOOL test_SetupCredentials2(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
printf("Testing ServerReqChallenge\n");
r.in.server_name = NULL;
- r.in.computer_name = lp_netbios_name();
+ r.in.computer_name = TEST_MACHINE_NAME;
generate_random_buffer(r.in.credentials.data, sizeof(r.in.credentials.data), False);
status = dcerpc_netr_ServerReqChallenge(p, mem_ctx, &r);
@@ -140,7 +298,7 @@ static BOOL test_SetupCredentials2(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
return False;
}
- plain_pass = secrets_fetch_machine_password();
+ plain_pass = join.machine_password;
if (!plain_pass) {
printf("Unable to fetch machine password!\n");
return False;
@@ -152,9 +310,9 @@ static BOOL test_SetupCredentials2(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
&a.in.credentials);
a.in.server_name = NULL;
- a.in.username = talloc_asprintf(mem_ctx, "%s$", lp_netbios_name());
+ a.in.username = talloc_asprintf(mem_ctx, "%s$", TEST_MACHINE_NAME);
a.in.secure_channel_type = SEC_CHAN_BDC;
- a.in.computer_name = lp_netbios_name();
+ a.in.computer_name = TEST_MACHINE_NAME;
a.in.negotiate_flags = &negotiate_flags;
a.out.negotiate_flags = &negotiate_flags;
@@ -198,7 +356,7 @@ static BOOL test_SamLogon(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
ninfo.logon_info.logon_id_low = 0;
ninfo.logon_info.logon_id_high = 0;
ninfo.logon_info.username.string = username;
- ninfo.logon_info.workstation.string = lp_netbios_name();
+ ninfo.logon_info.workstation.string = TEST_MACHINE_NAME;
generate_random_buffer(ninfo.challenge,
sizeof(ninfo.challenge), False);
ninfo.nt.length = 24;
@@ -213,7 +371,7 @@ static BOOL test_SamLogon(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
creds_client_authenticator(&creds, &auth);
r.in.server_name = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
- r.in.workstation = lp_netbios_name();
+ r.in.workstation = TEST_MACHINE_NAME;
r.in.credential = &auth;
r.in.authenticator = &auth2;
r.in.logon_level = 2;
@@ -251,9 +409,9 @@ static BOOL test_SetPassword(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
}
r.in.server_name = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
- r.in.username = talloc_asprintf(mem_ctx, "%s$", lp_netbios_name());
+ r.in.username = talloc_asprintf(mem_ctx, "%s$", TEST_MACHINE_NAME);
r.in.secure_channel_type = SEC_CHAN_BDC;
- r.in.computer_name = lp_netbios_name();
+ r.in.computer_name = TEST_MACHINE_NAME;
password = generate_random_str(8);
E_md4hash(password, r.in.new_password.data);
@@ -270,9 +428,7 @@ static BOOL test_SetPassword(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
return False;
}
- if (!secrets_store_machine_password(password)) {
- printf("Failed to save machine password\n");
- }
+ join.machine_password = password;
if (!creds_client_check(&creds, &r.out.return_authenticator.cred)) {
printf("Credential chaining failed\n");
@@ -318,7 +474,7 @@ static BOOL test_DatabaseSync(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
}
r.in.logon_server = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
- r.in.computername = lp_netbios_name();
+ r.in.computername = TEST_MACHINE_NAME;
r.in.preferredmaximumlength = (uint32)-1;
ZERO_STRUCT(r.in.return_authenticator);
@@ -380,7 +536,7 @@ static BOOL test_DatabaseDeltas(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
}
r.in.logon_server = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
- r.in.computername = lp_netbios_name();
+ r.in.computername = TEST_MACHINE_NAME;
r.in.preferredmaximumlength = (uint32)-1;
ZERO_STRUCT(r.in.return_authenticator);
@@ -435,7 +591,7 @@ static BOOL test_AccountDeltas(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
}
r.in.logon_server = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
- r.in.computername = lp_netbios_name();
+ r.in.computername = TEST_MACHINE_NAME;
ZERO_STRUCT(r.in.return_authenticator);
creds_client_authenticator(&creds, &r.in.credential);
ZERO_STRUCT(r.in.uas);
@@ -470,7 +626,7 @@ static BOOL test_AccountSync(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
}
r.in.logon_server = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
- r.in.computername = lp_netbios_name();
+ r.in.computername = TEST_MACHINE_NAME;
ZERO_STRUCT(r.in.return_authenticator);
creds_client_authenticator(&creds, &r.in.credential);
ZERO_STRUCT(r.in.recordid);
@@ -666,7 +822,7 @@ static BOOL test_DatabaseSync2(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
}
r.in.logon_server = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
- r.in.computername = lp_netbios_name();
+ r.in.computername = TEST_MACHINE_NAME;
r.in.preferredmaximumlength = (uint32)-1;
ZERO_STRUCT(r.in.return_authenticator);
@@ -790,6 +946,11 @@ BOOL torture_rpc_netlogon(int dummy)
mem_ctx = talloc_init("torture_rpc_netlogon");
+ if (!join_domain_bdc(mem_ctx)) {
+ printf("Failed to join as BDC\n");
+ return False;
+ }
+
status = torture_rpc_connection(&p,
DCERPC_NETLOGON_NAME,
DCERPC_NETLOGON_UUID,
@@ -856,5 +1017,10 @@ BOOL torture_rpc_netlogon(int dummy)
torture_rpc_close(p);
+ if (!leave_domain_bdc(mem_ctx)) {
+ printf("Failed to delete BDC machine account\n");
+ return False;
+ }
+
return ret;
}
diff --git a/source4/torture/rpc/samr.c b/source4/torture/rpc/samr.c
index a41ac16a99..d4f125234f 100644
--- a/source4/torture/rpc/samr.c
+++ b/source4/torture/rpc/samr.c
@@ -339,7 +339,7 @@ static BOOL test_SetUserPass(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
s.in.level = 24;
encode_pw_buffer(u.info24.password.data, newpass, STR_UNICODE);
- u.info24.pw_len = 24;
+ u.info24.pw_len = strlen(newpass);
status = dcerpc_fetch_session_key(p, session_key);
if (!NT_STATUS_IS_OK(status)) {
@@ -926,8 +926,8 @@ static BOOL test_alias_ops(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
}
-static BOOL test_DeleteUser_byname(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
- struct policy_handle *handle, const char *name)
+BOOL test_DeleteUser_byname(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
+ struct policy_handle *handle, const char *name)
{
NTSTATUS status;
struct samr_DeleteUser d;
generated by cgit (git 2.34.1) at 2024-12-04 00:37:09 +0000