#include "winbindd.h"
#include "../libcli/auth/libcli_auth.h"
#include "../librpc/gen_ndr/cli_samr.h"
+#include "rpc_client/cli_samr.h"
#include "../librpc/gen_ndr/ndr_netlogon.h"
+#include "rpc_client/cli_netlogon.h"
#include "smb_krb5.h"
+#include "../lib/crypto/arcfour.h"
+#include "../libcli/security/dom_sid.h"
+#include "ads.h"
+#include "../librpc/gen_ndr/krb5pac.h"
#undef DBGC_CLASS
#define DBGC_CLASS DBGC_WINBIND
DATA_BLOB blob;
enum ndr_err_code ndr_err;
- ndr_err = ndr_push_struct_blob(&blob, mem_ctx, NULL, info3,
+ ndr_err = ndr_push_struct_blob(&blob, mem_ctx, info3,
(ndr_push_flags_fn_t)ndr_push_netr_SamInfo3);
if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
DEBUG(0,("append_info3_as_ndr: failed to append\n"));
"%U", name_user);
{
- DOM_SID user_sid;
+ struct dom_sid user_sid;
fstring sidstr;
sid_compose(&user_sid, info3->base.domain_sid,
* or other NT_STATUS_IS_ERR(status) for other kinds of failure.
*/
{
- DOM_SID *require_membership_of_sid;
+ struct dom_sid *require_membership_of_sid;
size_t num_require_membership_of_sid;
char *req_sid;
const char *p;
- DOM_SID sid;
+ struct dom_sid sid;
size_t i;
struct nt_user_token *token;
TALLOC_CTX *frame = talloc_stackframe();
}
status = sid_array_from_info3(talloc_tos(), info3,
- &token->user_sids,
+ &token->sids,
&token->num_sids,
true, false);
if (!NT_STATUS_IS_OK(status)) {
NTSTATUS result = NT_STATUS_LOGON_FAILURE;
uint16 max_allowed_bad_attempts;
fstring name_domain, name_user;
- DOM_SID sid;
+ struct dom_sid sid;
enum lsa_SidType type;
uchar new_nt_pass[NT_HASH_LEN];
const uint8 *cached_nt_pass;
struct netr_SamInfo3 **pinfo3)
{
struct auth_usersupplied_info *user_info = NULL;
- struct auth_serversupplied_info *server_info = NULL;
- struct netr_SamInfo3 *info3;
NTSTATUS status;
status = make_user_info(&user_info, user, user, domain, domain,
global_myname(), lm_resp, nt_resp, NULL, NULL,
- NULL, True);
+ NULL, AUTH_PASSWORD_RESPONSE);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(10, ("make_user_info failed: %s\n", nt_errstr(status)));
return status;
}
- status = check_sam_security(challenge, talloc_tos(), user_info,
- &server_info);
- free_user_info(&user_info);
-
- if (!NT_STATUS_IS_OK(status)) {
- DEBUG(10, ("check_ntlm_password failed: %s\n",
- nt_errstr(status)));
- return status;
- }
-
- info3 = TALLOC_ZERO_P(mem_ctx, struct netr_SamInfo3);
- if (info3 == NULL) {
- return NT_STATUS_NO_MEMORY;
- }
-
- status = serverinfo_to_SamInfo3(server_info, NULL, 0, info3);
- if (!NT_STATUS_IS_OK(status)) {
- DEBUG(10, ("serverinfo_to_SamInfo3 failed: %s\n",
- nt_errstr(status)));
- return status;
- }
+ /* We don't want any more mapping of the username */
+ user_info->mapped_state = True;
+ status = check_sam_security_info3(challenge, talloc_tos(), user_info,
+ pinfo3);
+ free_user_info(&user_info);
DEBUG(10, ("Authenticated user %s\\%s successfully\n", domain, user));
- *pinfo3 = info3;
return NT_STATUS_OK;
}
parse_domain_user(mapped_user, name_domain, name_user);
if ( mapped_user != state->request->data.auth.user ) {
- fstr_sprintf( domain_user, "%s\\%s", name_domain, name_user );
+ fstr_sprintf( domain_user, "%s%c%s", name_domain,
+ *lp_winbind_separator(),
+ name_user );
safe_strcpy( state->request->data.auth.user, domain_user,
sizeof(state->request->data.auth.user)-1 );
}
- if (domain->online == false) {
+ if (!domain->online) {
result = NT_STATUS_DOMAIN_CONTROLLER_NOT_FOUND;
if (domain->startup) {
/* Logons are very important to users. If we're offline and
if (NT_STATUS_IS_OK(result)) {
- DOM_SID user_sid;
+ struct dom_sid user_sid;
/* In all codepaths where result == NT_STATUS_OK info3 must have
been initialized. */
state->mem_ctx,
state->request->data.auth.user,
state->request->data.auth.pass,
- info3, NULL);
+ info3);
}
}
char *oldpass;
char *newpass = NULL;
struct policy_handle dom_pol;
- struct rpc_pipe_client *cli;
+ struct rpc_pipe_client *cli = NULL;
bool got_info = false;
struct samr_DomInfo1 *info = NULL;
struct userPwdChangeFailureInformation *reject = NULL;
NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
fstring domain, user;
+ ZERO_STRUCT(dom_pol);
+
DEBUG(3, ("[%5lu]: dual pam chauthtok %s\n", (unsigned long)state->pid,
state->request->data.auth.user));
/* Initialize reject reason */
state->response->data.auth.reject_reason = Undefined;
- if (strequal(domain, get_global_sam_name())) {
- struct samr_CryptPassword new_nt_password;
- struct samr_CryptPassword new_lm_password;
- struct samr_Password old_nt_hash_enc;
- struct samr_Password old_lanman_hash_enc;
- enum samPwdChangeReason rejectReason;
-
- uchar old_nt_hash[16];
- uchar old_lanman_hash[16];
- uchar new_nt_hash[16];
- uchar new_lanman_hash[16];
-
- contact_domain = NULL;
-
- E_md4hash(oldpass, old_nt_hash);
- E_md4hash(newpass, new_nt_hash);
-
- if (lp_client_lanman_auth() &&
- E_deshash(newpass, new_lanman_hash) &&
- E_deshash(oldpass, old_lanman_hash)) {
-
- /* E_deshash returns false for 'long' passwords (> 14
- DOS chars). This allows us to match Win2k, which
- does not store a LM hash for these passwords (which
- would reduce the effective password length to 14) */
-
- encode_pw_buffer(new_lm_password.data, newpass, STR_UNICODE);
- arcfour_crypt(new_lm_password.data, old_nt_hash, 516);
- E_old_pw_hash(new_nt_hash, old_lanman_hash, old_lanman_hash_enc.hash);
- } else {
- ZERO_STRUCT(new_lm_password);
- ZERO_STRUCT(old_lanman_hash_enc);
- }
-
- encode_pw_buffer(new_nt_password.data, newpass, STR_UNICODE);
-
- arcfour_crypt(new_nt_password.data, old_nt_hash, 516);
- E_old_pw_hash(new_nt_hash, old_nt_hash, old_nt_hash_enc.hash);
-
- result = pass_oem_change(
- user,
- new_lm_password.data, old_lanman_hash_enc.hash,
- new_nt_password.data, old_nt_hash_enc.hash,
- &rejectReason);
- goto done;
- }
-
/* Get sam handle */
result = cm_connect_sam(contact_domain, state->mem_ctx, &cli,
process_result:
+ if (strequal(contact_domain->name, get_global_sam_name())) {
+ /* FIXME: internal rpc pipe does not cache handles yet */
+ if (cli) {
+ if (is_valid_policy_hnd(&dom_pol)) {
+ rpccli_samr_Close(cli, state->mem_ctx, &dom_pol);
+ }
+ TALLOC_FREE(cli);
+ }
+ }
+
set_auth_errors(state->response, result);
DEBUG(NT_STATUS_IS_OK(result) ? 5 : 2,
fstring domain,user;
struct policy_handle dom_pol;
struct winbindd_domain *contact_domain = domainSt;
- struct rpc_pipe_client *cli;
+ struct rpc_pipe_client *cli = NULL;
+
+ ZERO_STRUCT(dom_pol);
/* Ensure null termination */
state->request->data.chng_pswd_auth_crap.user[
DEBUG(3, ("[%5lu]: pam auth crap domain: %s user: %s\n",
(unsigned long)state->pid, domain, user));
- if (strequal(domain, get_global_sam_name())) {
- enum samPwdChangeReason reject_reason;
-
- result = pass_oem_change(
- user,
- state->request->data.chng_pswd_auth_crap.new_lm_pswd,
- state->request->data.chng_pswd_auth_crap.old_lm_hash_enc,
- state->request->data.chng_pswd_auth_crap.new_nt_pswd,
- state->request->data.chng_pswd_auth_crap.old_nt_hash_enc,
- &reject_reason);
- DEBUG(10, ("pass_oem_change returned %s\n",
- nt_errstr(result)));
- goto done;
- }
-
/* Change password */
new_nt_password = data_blob_const(
state->request->data.chng_pswd_auth_crap.new_nt_pswd,
done:
+ if (strequal(contact_domain->name, get_global_sam_name())) {
+ /* FIXME: internal rpc pipe does not cache handles yet */
+ if (cli) {
+ if (is_valid_policy_hnd(&dom_pol)) {
+ rpccli_samr_Close(cli, state->mem_ctx, &dom_pol);
+ }
+ TALLOC_FREE(cli);
+ }
+ }
+
set_auth_errors(state->response, result);
DEBUG(NT_STATUS_IS_OK(result) ? 5 : 2,
git.samba.org / samba.git / blobdiff