struct netr_SamInfo3 *copy_netr_SamInfo3(TALLOC_CTX *mem_ctx,
struct netr_SamInfo3 *orig)
{
struct netr_SamInfo3 *info3;
unsigned int i;
NTSTATUS status;
info3 = talloc_zero(mem_ctx, struct netr_SamInfo3);
if (!info3) return NULL;
status = copy_netr_SamBaseInfo(info3, &orig->base, &info3->base);
if (!NT_STATUS_IS_OK(status)) {
TALLOC_FREE(info3);
return NULL;
}
if (orig->sidcount) {
info3->sidcount = orig->sidcount;
info3->sids = talloc_array(info3, struct netr_SidAttr,
orig->sidcount);
RET_NOMEM(info3->sids);
for (i = 0; i < orig->sidcount; i++) {
info3->sids[i].sid = dom_sid_dup(info3->sids,
orig->sids[i].sid);
RET_NOMEM(info3->sids[i].sid);
info3->sids[i].attributes =
orig->sids[i].attributes;
}
}
NTSTATUS samu_to_SamInfo3(TALLOC_CTX *mem_ctx,
struct samu *samu,
const char *login_server,
struct netr_SamInfo3 **_info3,
struct extra_auth_info *extra)
{
struct netr_SamInfo3 *info3;
const struct dom_sid *user_sid;
const struct dom_sid *group_sid;
struct dom_sid domain_sid;
struct dom_sid *group_sids;
uint32_t num_group_sids = 0;
const char *tmp;
gid_t *gids;
NTSTATUS status;
user_sid = pdb_get_user_sid(samu);
group_sid = pdb_get_group_sid(samu);
if (!user_sid || !group_sid) {
DEBUG(1, ("Sam account is missing sids!\n"));
return NT_STATUS_UNSUCCESSFUL;
}
info3 = talloc_zero(mem_ctx, struct netr_SamInfo3);
if (!info3) {
return NT_STATUS_NO_MEMORY;
}
ZERO_STRUCT(domain_sid);
status = SamInfo3_handle_sids(pdb_get_username(samu),
user_sid,
group_sid,
info3,
&domain_sid,
extra);
if (!NT_STATUS_IS_OK(status)) {
TALLOC_FREE(info3);
return status;
}
unix_to_nt_time(&info3->base.logon_time, pdb_get_logon_time(samu));
unix_to_nt_time(&info3->base.logoff_time, get_time_t_max());
unix_to_nt_time(&info3->base.kickoff_time, get_time_t_max());
unix_to_nt_time(&info3->base.last_password_change,
pdb_get_pass_last_set_time(samu));
unix_to_nt_time(&info3->base.allow_password_change,
pdb_get_pass_can_change_time(samu));
unix_to_nt_time(&info3->base.force_password_change,
pdb_get_pass_must_change_time(samu));
tmp = pdb_get_username(samu);
if (tmp) {
info3->base.account_name.string = talloc_strdup(info3, tmp);
RET_NOMEM(info3->base.account_name.string);
}
tmp = pdb_get_fullname(samu);
if (tmp) {
info3->base.full_name.string = talloc_strdup(info3, tmp);
RET_NOMEM(info3->base.full_name.string);
}
tmp = pdb_get_logon_script(samu);
if (tmp) {
info3->base.logon_script.string = talloc_strdup(info3, tmp);
RET_NOMEM(info3->base.logon_script.string);
}
tmp = pdb_get_profile_path(samu);
if (tmp) {
info3->base.profile_path.string = talloc_strdup(info3, tmp);
RET_NOMEM(info3->base.profile_path.string);
}
tmp = pdb_get_homedir(samu);
if (tmp) {
info3->base.home_directory.string = talloc_strdup(info3, tmp);
RET_NOMEM(info3->base.home_directory.string);
}
tmp = pdb_get_dir_drive(samu);
if (tmp) {
info3->base.home_drive.string = talloc_strdup(info3, tmp);
RET_NOMEM(info3->base.home_drive.string);
}
info3->base.logon_count = pdb_get_logon_count(samu);
info3->base.bad_password_count = pdb_get_bad_password_count(samu);
info3->base.logon_domain.string = talloc_strdup(info3,
pdb_get_domain(samu));
RET_NOMEM(info3->base.logon_domain.string);
info3->base.domain_sid = dom_sid_dup(info3, &domain_sid);
RET_NOMEM(info3->base.domain_sid);
status = pdb_enum_group_memberships(mem_ctx, samu,
&group_sids, &gids,
&num_group_sids);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(1, ("Failed to get groups from sam account.\n"));
TALLOC_FREE(info3);
return status;
}
if (num_group_sids) {
status = group_sids_to_info3(info3, group_sids, num_group_sids);
if (!NT_STATUS_IS_OK(status)) {
TALLOC_FREE(info3);
return status;
}
}
/* We don't need sids and gids after the conversion */
TALLOC_FREE(group_sids);
TALLOC_FREE(gids);
num_group_sids = 0;
/* FIXME: should we add other flags ? */
info3->base.user_flags = NETLOGON_EXTRA_SIDS;
if (login_server) {
info3->base.logon_server.string = talloc_strdup(info3, login_server);
RET_NOMEM(info3->base.logon_server.string);
}
info3->base.acct_flags = pdb_get_acct_ctrl(samu);
*_info3 = info3;
return NT_STATUS_OK;
}
NTSTATUS samu_to_SamInfo3(TALLOC_CTX *mem_ctx,
struct samu *samu,
const char *login_server,
struct netr_SamInfo3 **_info3,
struct extra_auth_info *extra)
{
struct netr_SamInfo3 *info3;
const struct dom_sid *user_sid;
const struct dom_sid *group_sid;
struct dom_sid domain_sid;
struct dom_sid *group_sids;
uint32_t num_group_sids = 0;
const char *tmp;
gid_t *gids;
NTSTATUS status;
bool ok;
user_sid = pdb_get_user_sid(samu);
group_sid = pdb_get_group_sid(samu);
if (!user_sid || !group_sid) {
DEBUG(1, ("Sam account is missing sids!\n"));
return NT_STATUS_UNSUCCESSFUL;
}
info3 = talloc_zero(mem_ctx, struct netr_SamInfo3);
if (!info3) {
return NT_STATUS_NO_MEMORY;
}
ZERO_STRUCT(domain_sid);
/* check if this is a "Unix Users" domain user,
* we need to handle it in a special way if that's the case */
if (sid_check_is_in_unix_users(user_sid)) {
/* in info3 you can only set rids for the user and the
* primary group, and the domain sid must be that of
* the sam domain.
*
* Store a completely bogus value here.
* The real SID is stored in the extra sids.
* Other code will know to look there if (-1) is found
*/
info3->base.rid = (uint32_t)(-1);
sid_copy(&extra->user_sid, user_sid);
DEBUG(10, ("Unix User found in struct samu. Rid marked as "
"special and sid (%s) saved as extra sid\n",
sid_string_dbg(user_sid)));
} else {
sid_copy(&domain_sid, user_sid);
sid_split_rid(&domain_sid, &info3->base.rid);
}
if (is_null_sid(&domain_sid)) {
sid_copy(&domain_sid, get_global_sam_sid());
}
/* check if this is a "Unix Groups" domain group,
* if so we need special handling */
if (sid_check_is_in_unix_groups(group_sid)) {
/* in info3 you can only set rids for the user and the
* primary group, and the domain sid must be that of
* the sam domain.
*
* Store a completely bogus value here.
* The real SID is stored in the extra sids.
* Other code will know to look there if (-1) is found
*/
info3->base.primary_gid = (uint32_t)(-1);
sid_copy(&extra->pgid_sid, group_sid);
DEBUG(10, ("Unix Group found in struct samu. Rid marked as "
"special and sid (%s) saved as extra sid\n",
sid_string_dbg(group_sid)));
} else {
ok = sid_peek_check_rid(&domain_sid, group_sid,
&info3->base.primary_gid);
if (!ok) {
DEBUG(1, ("The primary group domain sid(%s) does not "
"match the domain sid(%s) for %s(%s)\n",
sid_string_dbg(group_sid),
sid_string_dbg(&domain_sid),
pdb_get_username(samu),
sid_string_dbg(user_sid)));
TALLOC_FREE(info3);
return NT_STATUS_UNSUCCESSFUL;
}
}
unix_to_nt_time(&info3->base.last_logon, pdb_get_logon_time(samu));
unix_to_nt_time(&info3->base.last_logoff, get_time_t_max());
unix_to_nt_time(&info3->base.acct_expiry, get_time_t_max());
unix_to_nt_time(&info3->base.last_password_change,
pdb_get_pass_last_set_time(samu));
unix_to_nt_time(&info3->base.allow_password_change,
pdb_get_pass_can_change_time(samu));
unix_to_nt_time(&info3->base.force_password_change,
pdb_get_pass_must_change_time(samu));
tmp = pdb_get_username(samu);
if (tmp) {
info3->base.account_name.string = talloc_strdup(info3, tmp);
RET_NOMEM(info3->base.account_name.string);
}
tmp = pdb_get_fullname(samu);
if (tmp) {
info3->base.full_name.string = talloc_strdup(info3, tmp);
RET_NOMEM(info3->base.full_name.string);
}
tmp = pdb_get_logon_script(samu);
if (tmp) {
info3->base.logon_script.string = talloc_strdup(info3, tmp);
RET_NOMEM(info3->base.logon_script.string);
}
tmp = pdb_get_profile_path(samu);
if (tmp) {
info3->base.profile_path.string = talloc_strdup(info3, tmp);
RET_NOMEM(info3->base.profile_path.string);
}
tmp = pdb_get_homedir(samu);
if (tmp) {
info3->base.home_directory.string = talloc_strdup(info3, tmp);
RET_NOMEM(info3->base.home_directory.string);
}
tmp = pdb_get_dir_drive(samu);
if (tmp) {
info3->base.home_drive.string = talloc_strdup(info3, tmp);
RET_NOMEM(info3->base.home_drive.string);
}
info3->base.logon_count = pdb_get_logon_count(samu);
info3->base.bad_password_count = pdb_get_bad_password_count(samu);
info3->base.domain.string = talloc_strdup(info3,
pdb_get_domain(samu));
RET_NOMEM(info3->base.domain.string);
info3->base.domain_sid = dom_sid_dup(info3, &domain_sid);
RET_NOMEM(info3->base.domain_sid);
status = pdb_enum_group_memberships(mem_ctx, samu,
&group_sids, &gids,
&num_group_sids);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(1, ("Failed to get groups from sam account.\n"));
TALLOC_FREE(info3);
return status;
}
if (num_group_sids) {
status = group_sids_to_info3(info3, group_sids, num_group_sids);
if (!NT_STATUS_IS_OK(status)) {
TALLOC_FREE(info3);
return status;
}
}
/* We don't need sids and gids after the conversion */
TALLOC_FREE(group_sids);
TALLOC_FREE(gids);
num_group_sids = 0;
/* FIXME: should we add other flags ? */
info3->base.user_flags = NETLOGON_EXTRA_SIDS;
if (login_server) {
info3->base.logon_server.string = talloc_strdup(info3, login_server);
RET_NOMEM(info3->base.logon_server.string);
}
info3->base.acct_flags = pdb_get_acct_ctrl(samu);
*_info3 = info3;
return NT_STATUS_OK;
}
struct netr_SamInfo3 *wbcAuthUserInfo_to_netr_SamInfo3(TALLOC_CTX *mem_ctx,
const struct wbcAuthUserInfo *info)
{
struct netr_SamInfo3 *info3;
struct dom_sid user_sid;
struct dom_sid group_sid;
struct dom_sid domain_sid;
NTSTATUS status;
bool ok;
memcpy(&user_sid, &info->sids[0].sid, sizeof(user_sid));
memcpy(&group_sid, &info->sids[1].sid, sizeof(group_sid));
info3 = talloc_zero(mem_ctx, struct netr_SamInfo3);
if (!info3) return NULL;
unix_to_nt_time(&info3->base.logon_time, info->logon_time);
unix_to_nt_time(&info3->base.logoff_time, info->logoff_time);
unix_to_nt_time(&info3->base.kickoff_time, info->kickoff_time);
unix_to_nt_time(&info3->base.last_password_change, info->pass_last_set_time);
unix_to_nt_time(&info3->base.allow_password_change,
info->pass_can_change_time);
unix_to_nt_time(&info3->base.force_password_change,
info->pass_must_change_time);
if (info->account_name) {
info3->base.account_name.string =
talloc_strdup(info3, info->account_name);
RET_NOMEM(info3->base.account_name.string);
}
if (info->full_name) {
info3->base.full_name.string =
talloc_strdup(info3, info->full_name);
RET_NOMEM(info3->base.full_name.string);
}
if (info->logon_script) {
info3->base.logon_script.string =
talloc_strdup(info3, info->logon_script);
RET_NOMEM(info3->base.logon_script.string);
}
if (info->profile_path) {
info3->base.profile_path.string =
talloc_strdup(info3, info->profile_path);
RET_NOMEM(info3->base.profile_path.string);
}
if (info->home_directory) {
info3->base.home_directory.string =
talloc_strdup(info3, info->home_directory);
RET_NOMEM(info3->base.home_directory.string);
}
if (info->home_drive) {
info3->base.home_drive.string =
talloc_strdup(info3, info->home_drive);
RET_NOMEM(info3->base.home_drive.string);
}
info3->base.logon_count = info->logon_count;
info3->base.bad_password_count = info->bad_password_count;
sid_copy(&domain_sid, &user_sid);
sid_split_rid(&domain_sid, &info3->base.rid);
ok = sid_peek_check_rid(&domain_sid, &group_sid,
&info3->base.primary_gid);
if (!ok) {
DEBUG(1, ("The primary group sid domain does not"
"match user sid domain for user: %s\n",
info->account_name));
TALLOC_FREE(info3);
return NULL;
}
status = wbcsids_to_samr_RidWithAttributeArray(info3,
&info3->base.groups,
&domain_sid,
&info->sids[1],
info->num_sids - 1);
if (!NT_STATUS_IS_OK(status)) {
TALLOC_FREE(info3);
return NULL;
}
status = wbcsids_to_netr_SidAttrArray(&domain_sid,
&info->sids[1],
info->num_sids - 1,
info3,
&info3->sids,
&info3->sidcount);
if (!NT_STATUS_IS_OK(status)) {
TALLOC_FREE(info3);
return NULL;
}
info3->base.user_flags = info->user_flags;
memcpy(info3->base.key.key, info->user_session_key, 16);
if (info->logon_server) {
info3->base.logon_server.string =
talloc_strdup(info3, info->logon_server);
RET_NOMEM(info3->base.logon_server.string);
}
if (info->domain_name) {
info3->base.logon_domain.string =
talloc_strdup(info3, info->domain_name);
RET_NOMEM(info3->base.logon_domain.string);
}
info3->base.domain_sid = dom_sid_dup(info3, &domain_sid);
RET_NOMEM(info3->base.domain_sid);
memcpy(info3->base.LMSessKey.key, info->lm_session_key, 8);
info3->base.acct_flags = info->acct_flags;
return info3;
}
