-/*
+/*
* Unix SMB/CIFS implementation.
* RPC Pipe client / server routines
* Copyright (C) Andrew Tridgell 1992-1997,
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 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, see <http://www.gnu.org/licenses/>.
*/
unistr2_to_ascii(servername, &q_u->uni_server_name, sizeof(servername));
r_u->status = NT_STATUS_OK;
-
+
tc_status = W_ERROR_V(WERR_NO_SUCH_DOMAIN);
fstrcpy( dc_name, "" );
-
+
switch ( q_u->function_code ) {
case NETLOGON_CONTROL_TC_QUERY:
unistr2_to_ascii(domain, &q_u->info.info6.domain, sizeof(domain));
-
+
if ( !is_trusted_domain( domain ) )
break;
-
+
if ( !get_dc_name( domain, NULL, dc_name2, &dc_ss ) ) {
tc_status = W_ERROR_V(WERR_NO_LOGON_SERVERS);
break;
}
fstr_sprintf( dc_name, "\\\\%s", dc_name2 );
-
+
tc_status = W_ERROR_V(WERR_OK);
-
+
break;
-
+
case NETLOGON_CONTROL_REDISCOVER:
unistr2_to_ascii(domain, &q_u->info.info6.domain, sizeof(domain));
-
+
if ( !is_trusted_domain( domain ) )
break;
-
+
if ( !get_dc_name( domain, NULL, dc_name2, &dc_ss ) ) {
tc_status = W_ERROR_V(WERR_NO_LOGON_SERVERS);
break;
}
fstr_sprintf( dc_name, "\\\\%s", dc_name2 );
-
+
tc_status = W_ERROR_V(WERR_OK);
-
+
break;
-
+
default:
/* no idea what this should be */
DEBUG(0,("_net_logon_ctrl2: unimplemented function level [%d]\n",
q_u->function_code));
}
-
+
/* prepare the response */
-
- init_net_r_logon_ctrl2( r_u, q_u->query_level, flags,
+
+ init_net_r_logon_ctrl2( r_u, q_u->query_level, flags,
pdc_connection_status, logon_attempts, tc_status, dc_name );
if (lp_server_role() == ROLE_DOMAIN_BDC)
***********************************************************************************/
static void init_net_r_srv_pwset(NET_R_SRV_PWSET *r_s,
- DOM_CRED *srv_cred, NTSTATUS status)
+ DOM_CRED *srv_cred, NTSTATUS status)
{
DEBUG(5,("init_net_r_srv_pwset: %d\n", __LINE__));
const uint8 *pass;
bool ret;
uint32 acct_ctrl;
-
+
#if 0
char addr[INET6_ADDRSTRLEN];
/*
* Currently this code is redundent as we already have a filter
- * by hostname list. What this code really needs to do is to
+ * by hostname list. What this code really needs to do is to
* get a hosts allowed/hosts denied list from the SAM database
* on a per user basis, and make the access decision there.
* I will leave this code here for now as a reminder to implement
become_root();
ret = pdb_getsampwnam(sampass, mach_acct);
unbecome_root();
-
+
if (!ret) {
DEBUG(0,("get_md4pw: Workstation %s: no account in domain\n", mach_acct));
TALLOC_FREE(sampass);
if (!(acct_ctrl & ACB_SVRTRUST) &&
!(acct_ctrl & ACB_WSTRUST) &&
- !(acct_ctrl & ACB_DOMTRUST))
+ !(acct_ctrl & ACB_DOMTRUST))
{
DEBUG(0,("get_md4pw: Workstation %s: account is not a trust account\n", mach_acct));
TALLOC_FREE(sampass);
dump_data(5, (uint8 *)md4pw, 16);
TALLOC_FREE(sampass);
-
+
return NT_STATUS_OK;
-
+
}
/* Create a server challenge for the client */
/* Set this to a random value. */
generate_random_buffer(p->dc->srv_chal.data, 8);
-
+
/* set up the LSA REQUEST CHALLENGE response */
init_net_r_req_chal(r_u, &p->dc->srv_chal, NT_STATUS_OK);
-
+
p->dc->challenge_sent = True;
return NT_STATUS_OK;
&p->dc->clnt_chal, /* Stored client chal. */
&p->dc->srv_chal, /* Stored server chal. */
p->dc->mach_pw,
- &srv_chal_out);
+ &srv_chal_out);
/* Check client credentials are valid. */
if (!creds_server_check(p->dc, &q_u->clnt_chal)) {
&p->dc->clnt_chal, /* Stored client chal. */
&p->dc->srv_chal, /* Stored server chal. */
p->dc->mach_pw,
- &srv_chal_out);
+ &srv_chal_out);
/* Check client credentials are valid. */
if (!creds_server_check(p->dc, &q_u->clnt_chal)) {
DEBUG(3,("_net_srv_pwset: Server Password Set by remote machine:[%s] on account [%s]\n",
remote_machine, p->dc->mach_acct));
-
+
/* Step the creds chain forward. */
if (!creds_server_step(p->dc, &q_u->clnt_id.cred, &cred_out)) {
DEBUG(2,("_net_srv_pwset: creds_server_step failed. Rejecting auth "
}
/* Ensure the account exists and is a machine account. */
-
+
acct_ctrl = pdb_get_acct_ctrl(sampass);
if (!(acct_ctrl & ACB_WSTRUST ||
TALLOC_FREE(sampass);
return NT_STATUS_NO_SUCH_USER;
}
-
+
if (pdb_get_acct_ctrl(sampass) & ACB_DISABLED) {
TALLOC_FREE(sampass);
return NT_STATUS_ACCOUNT_DISABLED;
old_pw = pdb_get_nt_passwd(sampass);
if (old_pw && memcmp(pwd, old_pw, 16) == 0) {
- /* Avoid backend modificiations and other fun if the
+ /* Avoid backend modificiations and other fun if the
client changed the password to the *same thing* */
ret = True;
TALLOC_FREE(sampass);
return NT_STATUS_NO_MEMORY;
}
-
+
if (!pdb_set_nt_passwd(sampass, pwd, PDB_CHANGED)) {
TALLOC_FREE(sampass);
return NT_STATUS_NO_MEMORY;
}
-
+
if (!pdb_set_pass_last_set_time(sampass, time(NULL), PDB_CHANGED)) {
TALLOC_FREE(sampass);
/* Not quite sure what this one qualifies as, but this will do */
- return NT_STATUS_UNSUCCESSFUL;
+ return NT_STATUS_UNSUCCESSFUL;
}
-
+
become_root();
r_u->status = pdb_update_sam_account(sampass);
unbecome_root();
const DOM_SID *domain_sid,
size_t num_sids,
const DOM_SID *sids,
- int *numgroups, DOM_GID **pgids)
+ int *numgroups, DOM_GID **pgids)
{
int i;
auth_serversupplied_info *server_info = NULL;
struct samu *sampw;
struct auth_context *auth_context = NULL;
-
+
if ( (lp_server_schannel() == True) && (p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL) ) {
/* 'server schannel = yes' should enforce use of
schannel, the client did offer it in auth2, but
/* We handle the return of USER_INFO_2 instead of 3 in the parse return. Sucks, I know... */
r_u->switch_value = q_u->validation_level; /* indicates type of validation user info */
r_u->buffer_creds = 1; /* Ensure we always return server creds. */
-
+
if (!get_valid_user_struct(p->vuid))
return NT_STATUS_NO_SUCH_USER;
uni_samlogon_domain = &ctr->auth.id1.uni_domain_name;
uni_samlogon_workstation = &ctr->auth.id1.uni_wksta_name;
-
+
DEBUG(3,("SAM Logon (Interactive). Domain:[%s]. ", lp_workgroup()));
break;
case NET_LOGON_TYPE:
uni_samlogon_user = &ctr->auth.id2.uni_user_name;
uni_samlogon_domain = &ctr->auth.id2.uni_domain_name;
uni_samlogon_workstation = &ctr->auth.id2.uni_wksta_name;
-
+
DEBUG(3,("SAM Logon (Network). Domain:[%s]. ", lp_workgroup()));
break;
default:
DEBUG(3,("User:[%s@%s] Requested Domain:[%s]\n", nt_username, nt_workstation, nt_domain));
fstrcpy(current_user_info.smb_name, nt_username);
sub_set_smb_name(nt_username);
-
+
DEBUG(5,("Attempting validation level %d for unmapped username %s.\n", q_u->sam_id.ctr->switch_value, nt_username));
status = NT_STATUS_OK;
-
+
switch (ctr->switch_value) {
case NET_LOGON_TYPE:
{
const char *wksname = nt_workstation;
-
+
if (!NT_STATUS_IS_OK(status = make_auth_context_fixed(&auth_context, ctr->auth.id2.lm_chal))) {
return status;
}
if (*wksname == '\\') wksname++;
/* Standard challenge/response authenticaion */
- if (!make_user_info_netlogon_network(&user_info,
- nt_username, nt_domain,
+ if (!make_user_info_netlogon_network(&user_info,
+ nt_username, nt_domain,
wksname,
ctr->auth.id2.param_ctrl,
ctr->auth.id2.lm_chal_resp.buffer,
ctr->auth.id2.nt_chal_resp.buffer,
ctr->auth.id2.nt_chal_resp.str_str_len)) {
status = NT_STATUS_NO_MEMORY;
- }
+ }
break;
}
case INTERACTIVE_LOGON_TYPE:
on */
{
const uint8 *chal;
-
+
if (!NT_STATUS_IS_OK(status = make_auth_context_subsystem(&auth_context))) {
return status;
}
-
+
chal = auth_context->get_ntlm_challenge(auth_context);
- if (!make_user_info_netlogon_interactive(&user_info,
- nt_username, nt_domain,
- nt_workstation,
+ if (!make_user_info_netlogon_interactive(&user_info,
+ nt_username, nt_domain,
+ nt_workstation,
ctr->auth.id1.param_ctrl,
chal,
- ctr->auth.id1.lm_owf.data,
- ctr->auth.id1.nt_owf.data,
+ ctr->auth.id1.lm_owf.data,
+ ctr->auth.id1.nt_owf.data,
p->dc->sess_key)) {
status = NT_STATUS_NO_MEMORY;
}
DEBUG(2,("SAM Logon: unsupported switch value\n"));
return NT_STATUS_INVALID_INFO_CLASS;
} /* end switch */
-
+
if ( NT_STATUS_IS_OK(status) ) {
- status = auth_context->check_ntlm_password(auth_context,
+ status = auth_context->check_ntlm_password(auth_context,
user_info, &server_info);
}
- (auth_context->free)(&auth_context);
+ (auth_context->free)(&auth_context);
free_user_info(&user_info);
-
- DEBUG(5, ("_net_sam_logon: check_password returned status %s\n",
+
+ DEBUG(5, ("_net_sam_logon: check_password returned status %s\n",
nt_errstr(status)));
/* Check account and password */
-
+
if (!NT_STATUS_IS_OK(status)) {
- /* If we don't know what this domain is, we need to
- indicate that we are not authoritative. This
- allows the client to decide if it needs to try
+ /* If we don't know what this domain is, we need to
+ indicate that we are not authoritative. This
+ allows the client to decide if it needs to try
a local user. Fix by jpjanosi@us.ibm.com, #2976 */
- if ( NT_STATUS_EQUAL(status, NT_STATUS_NO_SUCH_USER)
+ if ( NT_STATUS_EQUAL(status, NT_STATUS_NO_SUCH_USER)
&& !strequal(nt_domain, get_global_sam_name())
&& !is_trusted_domain(nt_domain) )
r_u->auth_resp = 0; /* We are not authoritative */
{
return _net_sam_logon_internal(p, q_u, r_u, True);
}
-
+
/*************************************************************************
_net_sam_logon_ex - no credential chaining. Map into net sam logon.
*************************************************************************/
{
NTSTATUS status = NT_STATUS_OK;
- /* TODO: According to MSDN, the can only be executed against a
+ /* TODO: According to MSDN, the can only be executed against a
DC or domain member running Windows 2000 or later. Need
- to test against a standalone 2k server and see what it
- does. A windows 2000 DC includes its own domain in the
+ to test against a standalone 2k server and see what it
+ does. A windows 2000 DC includes its own domain in the
list. --jerry */
return status;
git.samba.org / metze / samba / wip.git / commitdiff