#include "includes.h"
#undef DBGC_CLASS
#define DBGC_CLASS DBGC_PASSDB
#define PDB_NOT_QUITE_NULL ""
uint16 pdb_get_acct_ctrl (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.acct_ctrl);
else
return (ACB_DISABLED);
}
time_t pdb_get_logon_time (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.logon_time);
else
return (0);
}
time_t pdb_get_logoff_time (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.logoff_time);
else
return (-1);
}
time_t pdb_get_kickoff_time (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.kickoff_time);
else
return (-1);
}
time_t pdb_get_bad_password_time (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.bad_password_time);
else
return (-1);
}
time_t pdb_get_pass_last_set_time (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.pass_last_set_time);
else
return (-1);
}
time_t pdb_get_pass_can_change_time (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.pass_can_change_time);
else
return (-1);
}
time_t pdb_get_pass_must_change_time (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.pass_must_change_time);
else
return (-1);
}
uint16 pdb_get_logon_divs (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.logon_divs);
else
return (-1);
}
uint32 pdb_get_hours_len (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.hours_len);
else
return (-1);
}
const uint8* pdb_get_hours (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.hours);
else
return (NULL);
}
const uint8* pdb_get_nt_passwd (const SAM_ACCOUNT *sampass)
{
if (sampass) {
SMB_ASSERT((!sampass->private.nt_pw.data)
|| sampass->private.nt_pw.length == NT_HASH_LEN);
return ((uint8*)sampass->private.nt_pw.data);
}
else
return (NULL);
}
const uint8* pdb_get_lanman_passwd (const SAM_ACCOUNT *sampass)
{
if (sampass) {
SMB_ASSERT((!sampass->private.lm_pw.data)
|| sampass->private.lm_pw.length == LM_HASH_LEN);
return ((uint8*)sampass->private.lm_pw.data);
}
else
return (NULL);
}
const uint8* pdb_get_pw_history (const SAM_ACCOUNT *sampass, uint32 *current_hist_len)
{
if (sampass) {
SMB_ASSERT((!sampass->private.nt_pw_his.data)
|| ((sampass->private.nt_pw_his.length % PW_HISTORY_ENTRY_LEN) == 0));
*current_hist_len = sampass->private.nt_pw_his.length / PW_HISTORY_ENTRY_LEN;
return ((uint8*)sampass->private.nt_pw_his.data);
} else {
*current_hist_len = 0;
return (NULL);
}
}
const char* pdb_get_plaintext_passwd (const SAM_ACCOUNT *sampass)
{
if (sampass) {
return (sampass->private.plaintext_pw);
}
else
return (NULL);
}
const DOM_SID *pdb_get_user_sid(const SAM_ACCOUNT *sampass)
{
if (sampass)
return &sampass->private.user_sid;
else
return (NULL);
}
const DOM_SID *pdb_get_group_sid(const SAM_ACCOUNT *sampass)
{
if (sampass)
return &sampass->private.group_sid;
else
return (NULL);
}
enum pdb_value_state pdb_get_init_flags (const SAM_ACCOUNT *sampass, enum pdb_elements element)
{
enum pdb_value_state ret = PDB_DEFAULT;
if (!sampass || !sampass->private.change_flags || !sampass->private.set_flags)
return ret;
if (bitmap_query(sampass->private.set_flags, element)) {
DEBUG(11, ("element %d: SET\n", element));
ret = PDB_SET;
}
if (bitmap_query(sampass->private.change_flags, element)) {
DEBUG(11, ("element %d: CHANGED\n", element));
ret = PDB_CHANGED;
}
if (ret == PDB_DEFAULT) {
DEBUG(11, ("element %d: DEFAULT\n", element));
}
return ret;
}
const char* pdb_get_username (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.username);
else
return (NULL);
}
const char* pdb_get_domain (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.domain);
else
return (NULL);
}
const char* pdb_get_nt_username (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.nt_username);
else
return (NULL);
}
const char* pdb_get_fullname (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.full_name);
else
return (NULL);
}
const char* pdb_get_homedir (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.home_dir);
else
return (NULL);
}
const char* pdb_get_unix_homedir (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.unix_home_dir);
else
return (NULL);
}
const char* pdb_get_dir_drive (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.dir_drive);
else
return (NULL);
}
const char* pdb_get_logon_script (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.logon_script);
else
return (NULL);
}
const char* pdb_get_profile_path (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.profile_path);
else
return (NULL);
}
const char* pdb_get_acct_desc (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.acct_desc);
else
return (NULL);
}
const char* pdb_get_workstations (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.workstations);
else
return (NULL);
}
const char* pdb_get_unknown_str (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.unknown_str);
else
return (NULL);
}
const char* pdb_get_munged_dial (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.munged_dial);
else
return (NULL);
}
uint32 pdb_get_fields_present (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.fields_present);
else
return (-1);
}
uint16 pdb_get_bad_password_count(const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.bad_password_count);
else
return 0;
}
uint16 pdb_get_logon_count(const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.logon_count);
else
return 0;
}
uint32 pdb_get_unknown_6 (const SAM_ACCOUNT *sampass)
{
if (sampass)
return (sampass->private.unknown_6);
else
return (-1);
}
void *pdb_get_backend_private_data (const SAM_ACCOUNT *sampass, const struct pdb_methods *my_methods)
{
if (sampass && my_methods == sampass->private.backend_private_methods)
return sampass->private.backend_private_data;
else
return NULL;
}
BOOL pdb_set_acct_ctrl (SAM_ACCOUNT *sampass, uint16 acct_ctrl, enum pdb_value_state flag)
{
if (!sampass)
return False;
sampass->private.acct_ctrl = acct_ctrl;
return pdb_set_init_flags(sampass, PDB_ACCTCTRL, flag);
}
BOOL pdb_set_logon_time (SAM_ACCOUNT *sampass, time_t mytime, enum pdb_value_state flag)
{
if (!sampass)
return False;
sampass->private.logon_time = mytime;
return pdb_set_init_flags(sampass, PDB_LOGONTIME, flag);
}
BOOL pdb_set_logoff_time (SAM_ACCOUNT *sampass, time_t mytime, enum pdb_value_state flag)
{
if (!sampass)
return False;
sampass->private.logoff_time = mytime;
return pdb_set_init_flags(sampass, PDB_LOGOFFTIME, flag);
}
BOOL pdb_set_kickoff_time (SAM_ACCOUNT *sampass, time_t mytime, enum pdb_value_state flag)
{
if (!sampass)
return False;
sampass->private.kickoff_time = mytime;
return pdb_set_init_flags(sampass, PDB_KICKOFFTIME, flag);
}
BOOL pdb_set_bad_password_time (SAM_ACCOUNT *sampass, time_t mytime,
enum pdb_value_state flag)
{
if (!sampass)
return False;
sampass->private.bad_password_time = mytime;
return pdb_set_init_flags(sampass, PDB_BAD_PASSWORD_TIME, flag);
}
BOOL pdb_set_pass_can_change_time (SAM_ACCOUNT *sampass, time_t mytime, enum pdb_value_state flag)
{
if (!sampass)
return False;
sampass->private.pass_can_change_time = mytime;
return pdb_set_init_flags(sampass, PDB_CANCHANGETIME, flag);
}
BOOL pdb_set_pass_must_change_time (SAM_ACCOUNT *sampass, time_t mytime, enum pdb_value_state flag)
{
if (!sampass)
return False;
sampass->private.pass_must_change_time = mytime;
return pdb_set_init_flags(sampass, PDB_MUSTCHANGETIME, flag);
}
BOOL pdb_set_pass_last_set_time (SAM_ACCOUNT *sampass, time_t mytime, enum pdb_value_state flag)
{
if (!sampass)
return False;
sampass->private.pass_last_set_time = mytime;
return pdb_set_init_flags(sampass, PDB_PASSLASTSET, flag);
}
BOOL pdb_set_hours_len (SAM_ACCOUNT *sampass, uint32 len, enum pdb_value_state flag)
{
if (!sampass)
return False;
sampass->private.hours_len = len;
return pdb_set_init_flags(sampass, PDB_HOURSLEN, flag);
}
BOOL pdb_set_logon_divs (SAM_ACCOUNT *sampass, uint16 hours, enum pdb_value_state flag)
{
if (!sampass)
return False;
sampass->private.logon_divs = hours;
return pdb_set_init_flags(sampass, PDB_LOGONDIVS, flag);
}
BOOL pdb_set_init_flags (SAM_ACCOUNT *sampass, enum pdb_elements element, enum pdb_value_state value_flag)
{
if (!sampass || !sampass->mem_ctx)
return False;
if (!sampass->private.set_flags) {
if ((sampass->private.set_flags =
bitmap_talloc(sampass->mem_ctx,
PDB_COUNT))==NULL) {
DEBUG(0,("bitmap_talloc failed\n"));
return False;
}
}
if (!sampass->private.change_flags) {
if ((sampass->private.change_flags =
bitmap_talloc(sampass->mem_ctx,
PDB_COUNT))==NULL) {
DEBUG(0,("bitmap_talloc failed\n"));
return False;
}
}
switch(value_flag) {
case PDB_CHANGED:
if (!bitmap_set(sampass->private.change_flags, element)) {
DEBUG(0,("Can't set flag: %d in change_flags.\n",element));
return False;
}
if (!bitmap_set(sampass->private.set_flags, element)) {
DEBUG(0,("Can't set flag: %d in set_flags.\n",element));
return False;
}
DEBUG(11, ("element %d -> now CHANGED\n", element));
break;
case PDB_SET:
if (!bitmap_clear(sampass->private.change_flags, element)) {
DEBUG(0,("Can't set flag: %d in change_flags.\n",element));
return False;
}
if (!bitmap_set(sampass->private.set_flags, element)) {
DEBUG(0,("Can't set flag: %d in set_flags.\n",element));
return False;
}
DEBUG(10, ("element %d -> now SET\n", element));
break;
case PDB_DEFAULT:
default:
if (!bitmap_clear(sampass->private.change_flags, element)) {
DEBUG(0,("Can't set flag: %d in change_flags.\n",element));
return False;
}
if (!bitmap_clear(sampass->private.set_flags, element)) {
DEBUG(0,("Can't set flag: %d in set_flags.\n",element));
return False;
}
DEBUG(11, ("element %d -> now DEFAULT\n", element));
break;
}
return True;
}
BOOL pdb_set_user_sid (SAM_ACCOUNT *sampass, const DOM_SID *u_sid, enum pdb_value_state flag)
{
if (!sampass || !u_sid)
return False;
sid_copy(&sampass->private.user_sid, u_sid);
DEBUG(10, ("pdb_set_user_sid: setting user sid %s\n",
sid_string_static(&sampass->private.user_sid)));
return pdb_set_init_flags(sampass, PDB_USERSID, flag);
}
BOOL pdb_set_user_sid_from_string (SAM_ACCOUNT *sampass, fstring u_sid, enum pdb_value_state flag)
{
DOM_SID new_sid;
if (!sampass || !u_sid)
return False;
DEBUG(10, ("pdb_set_user_sid_from_string: setting user sid %s\n",
u_sid));
if (!string_to_sid(&new_sid, u_sid)) {
DEBUG(1, ("pdb_set_user_sid_from_string: %s isn't a valid SID!\n", u_sid));
return False;
}
if (!pdb_set_user_sid(sampass, &new_sid, flag)) {
DEBUG(1, ("pdb_set_user_sid_from_string: could not set sid %s on SAM_ACCOUNT!\n", u_sid));
return False;
}
return True;
}
BOOL pdb_set_group_sid (SAM_ACCOUNT *sampass, const DOM_SID *g_sid, enum pdb_value_state flag)
{
if (!sampass || !g_sid)
return False;
sid_copy(&sampass->private.group_sid, g_sid);
DEBUG(10, ("pdb_set_group_sid: setting group sid %s\n",
sid_string_static(&sampass->private.group_sid)));
return pdb_set_init_flags(sampass, PDB_GROUPSID, flag);
}
BOOL pdb_set_group_sid_from_string (SAM_ACCOUNT *sampass, fstring g_sid, enum pdb_value_state flag)
{
DOM_SID new_sid;
if (!sampass || !g_sid)
return False;
DEBUG(10, ("pdb_set_group_sid_from_string: setting group sid %s\n",
g_sid));
if (!string_to_sid(&new_sid, g_sid)) {
DEBUG(1, ("pdb_set_group_sid_from_string: %s isn't a valid SID!\n", g_sid));
return False;
}
if (!pdb_set_group_sid(sampass, &new_sid, flag)) {
DEBUG(1, ("pdb_set_group_sid_from_string: could not set sid %s on SAM_ACCOUNT!\n", g_sid));
return False;
}
return True;
}
BOOL pdb_set_username(SAM_ACCOUNT *sampass, const char *username, enum pdb_value_state flag)
{
if (!sampass)
return False;
if (username) {
DEBUG(10, ("pdb_set_username: setting username %s, was %s\n", username,
(sampass->private.username)?(sampass->private.username):"NULL"));
sampass->private.username = talloc_strdup(sampass->mem_ctx, username);
if (!sampass->private.username) {
DEBUG(0, ("pdb_set_username: talloc_strdup() failed!\n"));
return False;
}
} else {
sampass->private.username = PDB_NOT_QUITE_NULL;
}
return pdb_set_init_flags(sampass, PDB_USERNAME, flag);
}
BOOL pdb_set_domain(SAM_ACCOUNT *sampass, const char *domain, enum pdb_value_state flag)
{
if (!sampass)
return False;
if (domain) {
DEBUG(10, ("pdb_set_domain: setting domain %s, was %s\n", domain,
(sampass->private.domain)?(sampass->private.domain):"NULL"));
sampass->private.domain = talloc_strdup(sampass->mem_ctx, domain);
if (!sampass->private.domain) {
DEBUG(0, ("pdb_set_domain: talloc_strdup() failed!\n"));
return False;
}
} else {
sampass->private.domain = PDB_NOT_QUITE_NULL;
}
return pdb_set_init_flags(sampass, PDB_DOMAIN, flag);
}
BOOL pdb_set_nt_username(SAM_ACCOUNT *sampass, const char *nt_username, enum pdb_value_state flag)
{
if (!sampass)
return False;
if (nt_username) {
DEBUG(10, ("pdb_set_nt_username: setting nt username %s, was %s\n", nt_username,
(sampass->private.nt_username)?(sampass->private.nt_username):"NULL"));
sampass->private.nt_username = talloc_strdup(sampass->mem_ctx, nt_username);
if (!sampass->private.nt_username) {
DEBUG(0, ("pdb_set_nt_username: talloc_strdup() failed!\n"));
return False;
}
} else {
sampass->private.nt_username = PDB_NOT_QUITE_NULL;
}
return pdb_set_init_flags(sampass, PDB_NTUSERNAME, flag);
}
BOOL pdb_set_fullname(SAM_ACCOUNT *sampass, const char *full_name, enum pdb_value_state flag)
{
if (!sampass)
return False;
if (full_name) {
DEBUG(10, ("pdb_set_full_name: setting full name %s, was %s\n", full_name,
(sampass->private.full_name)?(sampass->private.full_name):"NULL"));
sampass->private.full_name = talloc_strdup(sampass->mem_ctx, full_name);
if (!sampass->private.full_name) {
DEBUG(0, ("pdb_set_fullname: talloc_strdup() failed!\n"));
return False;
}
} else {
sampass->private.full_name = PDB_NOT_QUITE_NULL;
}
return pdb_set_init_flags(sampass, PDB_FULLNAME, flag);
}
BOOL pdb_set_logon_script(SAM_ACCOUNT *sampass, const char *logon_script, enum pdb_value_state flag)
{
if (!sampass)
return False;
if (logon_script) {
DEBUG(10, ("pdb_set_logon_script: setting logon script %s, was %s\n", logon_script,
(sampass->private.logon_script)?(sampass->private.logon_script):"NULL"));
sampass->private.logon_script = talloc_strdup(sampass->mem_ctx, logon_script);
if (!sampass->private.logon_script) {
DEBUG(0, ("pdb_set_logon_script: talloc_strdup() failed!\n"));
return False;
}
} else {
sampass->private.logon_script = PDB_NOT_QUITE_NULL;
}
return pdb_set_init_flags(sampass, PDB_LOGONSCRIPT, flag);
}
BOOL pdb_set_profile_path (SAM_ACCOUNT *sampass, const char *profile_path, enum pdb_value_state flag)
{
if (!sampass)
return False;
if (profile_path) {
DEBUG(10, ("pdb_set_profile_path: setting profile path %s, was %s\n", profile_path,
(sampass->private.profile_path)?(sampass->private.profile_path):"NULL"));
sampass->private.profile_path = talloc_strdup(sampass->mem_ctx, profile_path);
if (!sampass->private.profile_path) {
DEBUG(0, ("pdb_set_profile_path: talloc_strdup() failed!\n"));
return False;
}
} else {
sampass->private.profile_path = PDB_NOT_QUITE_NULL;
}
return pdb_set_init_flags(sampass, PDB_PROFILE, flag);
}
BOOL pdb_set_dir_drive (SAM_ACCOUNT *sampass, const char *dir_drive, enum pdb_value_state flag)
{
if (!sampass)
return False;
if (dir_drive) {
DEBUG(10, ("pdb_set_dir_drive: setting dir drive %s, was %s\n", dir_drive,
(sampass->private.dir_drive)?(sampass->private.dir_drive):"NULL"));
sampass->private.dir_drive = talloc_strdup(sampass->mem_ctx, dir_drive);
if (!sampass->private.dir_drive) {
DEBUG(0, ("pdb_set_dir_drive: talloc_strdup() failed!\n"));
return False;
}
} else {
sampass->private.dir_drive = PDB_NOT_QUITE_NULL;
}
return pdb_set_init_flags(sampass, PDB_DRIVE, flag);
}
BOOL pdb_set_homedir (SAM_ACCOUNT *sampass, const char *home_dir, enum pdb_value_state flag)
{
if (!sampass)
return False;
if (home_dir) {
DEBUG(10, ("pdb_set_homedir: setting home dir %s, was %s\n", home_dir,
(sampass->private.home_dir)?(sampass->private.home_dir):"NULL"));
sampass->private.home_dir = talloc_strdup(sampass->mem_ctx, home_dir);
if (!sampass->private.home_dir) {
DEBUG(0, ("pdb_set_home_dir: talloc_strdup() failed!\n"));
return False;
}
} else {
sampass->private.home_dir = PDB_NOT_QUITE_NULL;
}
return pdb_set_init_flags(sampass, PDB_SMBHOME, flag);
}
BOOL pdb_set_unix_homedir (SAM_ACCOUNT *sampass, const char *unix_home_dir, enum pdb_value_state flag)
{
if (!sampass)
return False;
if (unix_home_dir) {
DEBUG(10, ("pdb_set_unix_homedir: setting home dir %s, was %s\n", unix_home_dir,
(sampass->private.unix_home_dir)?(sampass->private.unix_home_dir):"NULL"));
sampass->private.unix_home_dir = talloc_strdup(sampass->mem_ctx,
unix_home_dir);
if (!sampass->private.unix_home_dir) {
DEBUG(0, ("pdb_set_unix_home_dir: talloc_strdup() failed!\n"));
return False;
}
} else {
sampass->private.unix_home_dir = PDB_NOT_QUITE_NULL;
}
return pdb_set_init_flags(sampass, PDB_UNIXHOMEDIR, flag);
}
BOOL pdb_set_acct_desc (SAM_ACCOUNT *sampass, const char *acct_desc, enum pdb_value_state flag)
{
if (!sampass)
return False;
if (acct_desc) {
sampass->private.acct_desc = talloc_strdup(sampass->mem_ctx, acct_desc);
if (!sampass->private.acct_desc) {
DEBUG(0, ("pdb_set_acct_desc: talloc_strdup() failed!\n"));
return False;
}
} else {
sampass->private.acct_desc = PDB_NOT_QUITE_NULL;
}
return pdb_set_init_flags(sampass, PDB_ACCTDESC, flag);
}
BOOL pdb_set_workstations (SAM_ACCOUNT *sampass, const char *workstations, enum pdb_value_state flag)
{
if (!sampass)
return False;
if (workstations) {
DEBUG(10, ("pdb_set_workstations: setting workstations %s, was %s\n", workstations,
(sampass->private.workstations)?(sampass->private.workstations):"NULL"));
sampass->private.workstations = talloc_strdup(sampass->mem_ctx, workstations);
if (!sampass->private.workstations) {
DEBUG(0, ("pdb_set_workstations: talloc_strdup() failed!\n"));
return False;
}
} else {
sampass->private.workstations = PDB_NOT_QUITE_NULL;
}
return pdb_set_init_flags(sampass, PDB_WORKSTATIONS, flag);
}
BOOL pdb_set_unknown_str (SAM_ACCOUNT *sampass, const char *unknown_str, enum pdb_value_state flag)
{
if (!sampass)
return False;
if (unknown_str) {
sampass->private.unknown_str = talloc_strdup(sampass->mem_ctx, unknown_str);
if (!sampass->private.unknown_str) {
DEBUG(0, ("pdb_set_unknown_str: talloc_strdup() failed!\n"));
return False;
}
} else {
sampass->private.unknown_str = PDB_NOT_QUITE_NULL;
}
return pdb_set_init_flags(sampass, PDB_UNKNOWNSTR, flag);
}
BOOL pdb_set_munged_dial (SAM_ACCOUNT *sampass, const char *munged_dial, enum pdb_value_state flag)
{
if (!sampass)
return False;
if (munged_dial) {
sampass->private.munged_dial = talloc_strdup(sampass->mem_ctx, munged_dial);
if (!sampass->private.munged_dial) {
DEBUG(0, ("pdb_set_munged_dial: talloc_strdup() failed!\n"));
return False;
}
} else {
sampass->private.munged_dial = PDB_NOT_QUITE_NULL;
}
return pdb_set_init_flags(sampass, PDB_MUNGEDDIAL, flag);
}
BOOL pdb_set_nt_passwd (SAM_ACCOUNT *sampass, const uint8 pwd[NT_HASH_LEN], enum pdb_value_state flag)
{
if (!sampass)
return False;
data_blob_clear_free(&sampass->private.nt_pw);
if (pwd) {
sampass->private.nt_pw = data_blob(pwd, NT_HASH_LEN);
} else {
sampass->private.nt_pw = data_blob(NULL, 0);
}
return pdb_set_init_flags(sampass, PDB_NTPASSWD, flag);
}
BOOL pdb_set_lanman_passwd (SAM_ACCOUNT *sampass, const uint8 pwd[LM_HASH_LEN], enum pdb_value_state flag)
{
if (!sampass)
return False;
data_blob_clear_free(&sampass->private.lm_pw);
if (pwd) {
sampass->private.lm_pw = data_blob(pwd, LM_HASH_LEN);
} else {
sampass->private.lm_pw = data_blob(NULL, 0);
}
return pdb_set_init_flags(sampass, PDB_LMPASSWD, flag);
}
BOOL pdb_set_pw_history (SAM_ACCOUNT *sampass, const uint8 *pwd, uint32 historyLen, enum pdb_value_state flag)
{
if (!sampass)
return False;
if (historyLen && pwd){
sampass->private.nt_pw_his = data_blob_talloc(sampass->mem_ctx,
pwd, historyLen*PW_HISTORY_ENTRY_LEN);
if (!sampass->private.nt_pw_his.length) {
DEBUG(0, ("pdb_set_pw_history: data_blob_talloc() failed!\n"));
return False;
}
} else {
sampass->private.nt_pw_his = data_blob_talloc(sampass->mem_ctx, NULL, 0);
}
return pdb_set_init_flags(sampass, PDB_PWHISTORY, flag);
}
BOOL pdb_set_plaintext_pw_only (SAM_ACCOUNT *sampass, const char *password, enum pdb_value_state flag)
{
if (!sampass)
return False;
if (password) {
if (sampass->private.plaintext_pw!=NULL)
memset(sampass->private.plaintext_pw,'\0',strlen(sampass->private.plaintext_pw)+1);
sampass->private.plaintext_pw = talloc_strdup(sampass->mem_ctx, password);
if (!sampass->private.plaintext_pw) {
DEBUG(0, ("pdb_set_unknown_str: talloc_strdup() failed!\n"));
return False;
}
} else {
sampass->private.plaintext_pw = NULL;
}
return pdb_set_init_flags(sampass, PDB_PLAINTEXT_PW, flag);
}
BOOL pdb_set_fields_present (SAM_ACCOUNT *sampass, uint32 fields_present, enum pdb_value_state flag)
{
if (!sampass)
return False;
sampass->private.fields_present = fields_present;
return pdb_set_init_flags(sampass, PDB_FIELDS_PRESENT, flag);
}
BOOL pdb_set_bad_password_count(SAM_ACCOUNT *sampass, uint16 bad_password_count, enum pdb_value_state flag)
{
if (!sampass)
return False;
sampass->private.bad_password_count = bad_password_count;
return pdb_set_init_flags(sampass, PDB_BAD_PASSWORD_COUNT, flag);
}
BOOL pdb_set_logon_count(SAM_ACCOUNT *sampass, uint16 logon_count, enum pdb_value_state flag)
{
if (!sampass)
return False;
sampass->private.logon_count = logon_count;
return pdb_set_init_flags(sampass, PDB_LOGON_COUNT, flag);
}
BOOL pdb_set_unknown_6 (SAM_ACCOUNT *sampass, uint32 unkn, enum pdb_value_state flag)
{
if (!sampass)
return False;
sampass->private.unknown_6 = unkn;
return pdb_set_init_flags(sampass, PDB_UNKNOWN6, flag);
}
BOOL pdb_set_hours (SAM_ACCOUNT *sampass, const uint8 *hours, enum pdb_value_state flag)
{
if (!sampass)
return False;
if (!hours) {
memset ((char *)sampass->private.hours, 0, MAX_HOURS_LEN);
return True;
}
memcpy (sampass->private.hours, hours, MAX_HOURS_LEN);
return pdb_set_init_flags(sampass, PDB_HOURS, flag);
}
BOOL pdb_set_backend_private_data (SAM_ACCOUNT *sampass, void *private_data,
void (*free_fn)(void **),
const struct pdb_methods *my_methods,
enum pdb_value_state flag)
{
if (!sampass)
return False;
if (sampass->private.backend_private_data && sampass->private.backend_private_data_free_fn) {
sampass->private.backend_private_data_free_fn(&sampass->private.backend_private_data);
}
sampass->private.backend_private_data = private_data;
sampass->private.backend_private_data_free_fn = free_fn;
sampass->private.backend_private_methods = my_methods;
return pdb_set_init_flags(sampass, PDB_BACKEND_PRIVATE_DATA, flag);
}
BOOL pdb_set_pass_changed_now (SAM_ACCOUNT *sampass)
{
uint32 expire;
uint32 min_age;
if (!sampass)
return False;
if (!pdb_set_pass_last_set_time (sampass, time(NULL), PDB_CHANGED))
return False;
if (!account_policy_get(AP_MAX_PASSWORD_AGE, &expire)
|| (expire==(uint32)-1) || (expire == 0)) {
if (!pdb_set_pass_must_change_time (sampass, get_time_t_max(), PDB_CHANGED))
return False;
} else {
if (!pdb_set_pass_must_change_time (sampass,
pdb_get_pass_last_set_time(sampass)
+ expire, PDB_CHANGED))
return False;
}
if (!account_policy_get(AP_MIN_PASSWORD_AGE, &min_age)
|| (min_age==(uint32)-1)) {
if (!pdb_set_pass_can_change_time (sampass, 0, PDB_CHANGED))
return False;
} else {
if (!pdb_set_pass_can_change_time (sampass,
pdb_get_pass_last_set_time(sampass)
+ min_age, PDB_CHANGED))
return False;
}
return True;
}
BOOL pdb_set_plaintext_passwd (SAM_ACCOUNT *sampass, const char *plaintext)
{
uchar new_lanman_p16[LM_HASH_LEN];
uchar new_nt_p16[NT_HASH_LEN];
if (!sampass || !plaintext)
return False;
#ifdef WITH_OPENDIRECTORY
if (!lp_opendirectory()) {
#endif
E_md4hash(plaintext, new_nt_p16);
if (!pdb_set_nt_passwd (sampass, new_nt_p16, PDB_CHANGED))
return False;
if (!E_deshash(plaintext, new_lanman_p16)) {
if (!pdb_set_lanman_passwd (sampass, NULL, PDB_CHANGED))
return False;
} else {
if (!pdb_set_lanman_passwd (sampass, new_lanman_p16, PDB_CHANGED))
return False;
}
#ifdef WITH_OPENDIRECTORY
}
#endif
if (!pdb_set_plaintext_pw_only (sampass, plaintext, PDB_CHANGED))
return False;
if (!pdb_set_pass_changed_now (sampass))
return False;
if (pdb_get_acct_ctrl(sampass) & ACB_NORMAL) {
uchar *pwhistory;
uint32 pwHistLen;
account_policy_get(AP_PASSWORD_HISTORY, &pwHistLen);
if (pwHistLen != 0){
uint32 current_history_len;
pwhistory = (uchar *)pdb_get_pw_history(sampass, ¤t_history_len);
if (current_history_len != pwHistLen) {
if (current_history_len < pwHistLen) {
uchar *new_history = TALLOC(sampass->mem_ctx,
pwHistLen*PW_HISTORY_ENTRY_LEN);
if (current_history_len) {
memcpy(new_history, pwhistory,
current_history_len*PW_HISTORY_ENTRY_LEN);
}
memset(&new_history[current_history_len*PW_HISTORY_ENTRY_LEN],
'\0', (pwHistLen-current_history_len)*PW_HISTORY_ENTRY_LEN);
pwhistory = new_history;
}
}
if (pwhistory && pwHistLen){
if (pwHistLen > 1) {
memmove(&pwhistory[PW_HISTORY_ENTRY_LEN],
pwhistory, (pwHistLen -1)*PW_HISTORY_ENTRY_LEN );
}
generate_random_buffer(pwhistory, PW_HISTORY_SALT_LEN);
E_md5hash(pwhistory, new_nt_p16, &pwhistory[PW_HISTORY_SALT_LEN]);
pdb_set_pw_history(sampass, pwhistory, pwHistLen, PDB_CHANGED);
} else {
DEBUG (10,("pdb_get_set.c: pdb_set_plaintext_passwd: pwhistory was NULL!\n"));
}
} else {
pdb_set_pw_history(sampass, NULL, 0, PDB_CHANGED);
}
}
return True;
}
uint32 pdb_build_fields_present (SAM_ACCOUNT *sampass)
{
return 0x00ffffff;
}