*/
#include "includes.h"
+#include "passdb.h"
#include "../libcli/auth/libcli_auth.h"
#include "secrets.h"
#include "idmap_cache.h"
#include "../libcli/security/security.h"
+#include "../lib/util/util_pw.h"
+#include "lib/winbind_util.h"
#undef DBGC_CLASS
#define DBGC_CLASS DBGC_PASSDB
#include <lber.h>
#include <ldap.h>
-/*
- * Work around versions of the LDAP client libs that don't have the OIDs
- * defined, or have them defined under the old name.
- * This functionality is really a factor of the server, not the client
- *
- */
-
-#if defined(LDAP_EXOP_X_MODIFY_PASSWD) && !defined(LDAP_EXOP_MODIFY_PASSWD)
-#define LDAP_EXOP_MODIFY_PASSWD LDAP_EXOP_X_MODIFY_PASSWD
-#elif !defined(LDAP_EXOP_MODIFY_PASSWD)
-#define LDAP_EXOP_MODIFY_PASSWD "1.3.6.1.4.1.4203.1.11.1"
-#endif
-
-#if defined(LDAP_EXOP_X_MODIFY_PASSWD_ID) && !defined(LDAP_EXOP_MODIFY_PASSWD_ID)
-#define LDAP_TAG_EXOP_MODIFY_PASSWD_ID LDAP_EXOP_X_MODIFY_PASSWD_ID
-#elif !defined(LDAP_EXOP_MODIFY_PASSWD_ID)
-#define LDAP_TAG_EXOP_MODIFY_PASSWD_ID ((ber_tag_t) 0x80U)
-#endif
-
-#if defined(LDAP_EXOP_X_MODIFY_PASSWD_NEW) && !defined(LDAP_EXOP_MODIFY_PASSWD_NEW)
-#define LDAP_TAG_EXOP_MODIFY_PASSWD_NEW LDAP_EXOP_X_MODIFY_PASSWD_NEW
-#elif !defined(LDAP_EXOP_MODIFY_PASSWD_NEW)
-#define LDAP_TAG_EXOP_MODIFY_PASSWD_NEW ((ber_tag_t) 0x82U)
-#endif
-
#include "smbldap.h"
+#include "passdb/pdb_ldap.h"
+#include "passdb/pdb_nds.h"
+#include "passdb/pdb_ipa.h"
/**********************************************************************
Simple helper function to make stuff better readable
**********************************************************************/
-static LDAP *priv2ld(struct ldapsam_privates *priv)
+LDAP *priv2ld(struct ldapsam_privates *priv)
{
return priv->smbldap_state->ldap_struct;
}
if (mem_ctx == NULL)
return NT_STATUS_NO_MEMORY;
- if ((attrs = TALLOC_ARRAY(mem_ctx, const char *, 2)) == NULL) {
+ if ((attrs = talloc_array(mem_ctx, const char *, 2)) == NULL) {
ntstatus = NT_STATUS_NO_MEMORY;
goto done;
}
if (pwHistLen > 0){
uint8 *pwhist = NULL;
int i;
- char *history_string = TALLOC_ARRAY(ctx, char,
+ char *history_string = talloc_array(ctx, char,
MAX_PW_HISTORY_LEN*64);
if (!history_string) {
pwHistLen = MIN(pwHistLen, MAX_PW_HISTORY_LEN);
- pwhist = TALLOC_ARRAY(ctx, uint8,
+ pwhist = talloc_array(ctx, uint8,
pwHistLen * PW_HISTORY_ENTRY_LEN);
if (pwhist == NULL) {
DEBUG(0, ("init_sam_from_ldap: talloc failed!\n"));
if (temp) {
pdb_gethexhours(temp, hours);
memset((char *)temp, '\0', strlen(temp) +1);
- pdb_set_hours(sampass, hours, PDB_SET);
+ pdb_set_hours(sampass, hours, hours_len, PDB_SET);
ZERO_STRUCT(hours);
}
;
}
- (*attr_list) = TALLOC_REALLOC_ARRAY(mem_ctx, (*attr_list),
+ (*attr_list) = talloc_realloc(mem_ctx, (*attr_list),
const char *, i+2);
SMB_ASSERT((*attr_list) != NULL);
(*attr_list)[i] = talloc_strdup((*attr_list), new_attr);
return result;
}
-/**********************************************************************
- Helper function to determine for update_sam_account whether
- we need LDAP modification.
-*********************************************************************/
-
-static bool element_is_changed(const struct samu *sampass,
- enum pdb_elements element)
-{
- return IS_SAM_CHANGED(sampass, element);
-}
-
/**********************************************************************
Update struct samu.
*********************************************************************/
DEBUG(4, ("ldapsam_update_sam_account: user %s to be modified has dn: %s\n", pdb_get_username(newpwd), dn));
if (!init_ldap_from_sam(ldap_state, entry, &mods, newpwd,
- element_is_changed)) {
+ pdb_element_is_changed)) {
DEBUG(0, ("ldapsam_update_sam_account: init_ldap_from_sam failed!\n"));
TALLOC_FREE(dn);
if (mods != NULL)
return NT_STATUS_OK;
}
- ret = ldapsam_modify_entry(my_methods,newpwd,dn,mods,LDAP_MOD_REPLACE, element_is_changed);
+ ret = ldapsam_modify_entry(my_methods,newpwd,dn,mods,LDAP_MOD_REPLACE, pdb_element_is_changed);
if (mods != NULL) {
ldap_mods_free(mods,True);
struct samu *user,
struct dom_sid **pp_sids,
gid_t **pp_gids,
- size_t *p_num_groups);
+ uint32_t *p_num_groups);
static NTSTATUS ldapsam_rename_sam_account(struct pdb_methods *my_methods,
struct samu *old_acct,
return NT_STATUS_OK;
}
-/**********************************************************************
- Helper function to determine for update_sam_account whether
- we need LDAP modification.
- *********************************************************************/
-
-static bool element_is_set_or_changed(const struct samu *sampass,
- enum pdb_elements element)
-{
- return (IS_SAM_SET(sampass, element) ||
- IS_SAM_CHANGED(sampass, element));
-}
-
/**********************************************************************
Add struct samu to LDAP.
*********************************************************************/
ldap_msgfree(result);
result = NULL;
- if (element_is_set_or_changed(newpwd, PDB_USERSID)) {
+ if (pdb_element_is_set_or_changed(newpwd, PDB_USERSID)) {
rc = ldapsam_get_ldap_user_by_sid(ldap_state,
sid, &result);
if (rc == LDAP_SUCCESS) {
}
if (!init_ldap_from_sam(ldap_state, entry, &mods, newpwd,
- element_is_set_or_changed)) {
+ pdb_element_is_set_or_changed)) {
DEBUG(0, ("ldapsam_add_sam_account: init_ldap_from_sam failed!\n"));
if (mods != NULL) {
ldap_mods_free(mods, true);
break;
}
- ret = ldapsam_modify_entry(my_methods,newpwd,dn,mods,ldap_op, element_is_set_or_changed);
+ ret = ldapsam_modify_entry(my_methods,newpwd,dn,mods,ldap_op, pdb_element_is_set_or_changed);
if (!NT_STATUS_IS_OK(ret)) {
DEBUG(0,("ldapsam_add_sam_account: failed to modify/add user with uid = %s (dn = %s)\n",
pdb_get_username(newpwd),dn));
return false;
}
}
- fstrcpy(map->nt_name, temp);
+ map->nt_name = talloc_strdup(map, temp);
+ if (!map->nt_name) {
+ TALLOC_FREE(ctx);
+ return false;
+ }
TALLOC_FREE(temp);
temp = smbldap_talloc_single_attribute(
return false;
}
}
- fstrcpy(map->comment, temp);
+ map->comment = talloc_strdup(map, temp);
+ if (!map->comment) {
+ TALLOC_FREE(ctx);
+ return false;
+ }
if (lp_parm_bool(-1, "ldapsam", "trusted", false)) {
store_gid_sid_cache(&map->sid, map->gid);
struct samu *user,
struct dom_sid **pp_sids,
gid_t **pp_gids,
- size_t *p_num_groups)
+ uint32_t *p_num_groups)
{
struct ldapsam_privates *ldap_state =
(struct ldapsam_privates *)methods->private_data;
LDAPMessage *entry;
NTSTATUS ret = NT_STATUS_UNSUCCESSFUL;
uint32_t num_sids;
- size_t num_gids;
+ uint32_t num_gids;
char *gidstr;
gid_t primary_gid = -1;
static NTSTATUS ldapsam_enum_group_mapping(struct pdb_methods *methods,
const struct dom_sid *domsid, enum lsa_SidType sid_name_use,
- GROUP_MAP **pp_rmap,
+ GROUP_MAP ***pp_rmap,
size_t *p_num_entries,
bool unix_only)
{
- GROUP_MAP map;
+ GROUP_MAP *map = NULL;
size_t entries = 0;
*p_num_entries = 0;
- *pp_rmap = NULL;
+ **pp_rmap = NULL;
if (!NT_STATUS_IS_OK(ldapsam_setsamgrent(methods, False))) {
DEBUG(0, ("ldapsam_enum_group_mapping: Unable to open "
return NT_STATUS_ACCESS_DENIED;
}
- while (NT_STATUS_IS_OK(ldapsam_getsamgrent(methods, &map))) {
+ while (true) {
+
+ map = talloc_zero(NULL, GROUP_MAP);
+ if (!map) {
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ if (!NT_STATUS_IS_OK(ldapsam_getsamgrent(methods, map))) {
+ TALLOC_FREE(map);
+ break;
+ }
+
if (sid_name_use != SID_NAME_UNKNOWN &&
- sid_name_use != map.sid_name_use) {
+ sid_name_use != map->sid_name_use) {
DEBUG(11,("ldapsam_enum_group_mapping: group %s is "
- "not of the requested type\n", map.nt_name));
+ "not of the requested type\n",
+ map->nt_name));
continue;
}
- if (unix_only==ENUM_ONLY_MAPPED && map.gid==-1) {
+ if (unix_only == ENUM_ONLY_MAPPED && map->gid == -1) {
DEBUG(11,("ldapsam_enum_group_mapping: group %s is "
- "non mapped\n", map.nt_name));
+ "non mapped\n", map->nt_name));
continue;
}
- (*pp_rmap)=SMB_REALLOC_ARRAY((*pp_rmap), GROUP_MAP, entries+1);
+ *pp_rmap = talloc_realloc(NULL, *pp_rmap,
+ GROUP_MAP *, entries + 1);
if (!(*pp_rmap)) {
DEBUG(0,("ldapsam_enum_group_mapping: Unable to "
"enlarge group map!\n"));
return NT_STATUS_UNSUCCESSFUL;
}
- (*pp_rmap)[entries] = map;
+ (*pp_rmap)[entries] = talloc_move((*pp_rmap), &map);
entries += 1;
-
}
+
ldapsam_endsamgrent(methods);
*p_num_entries = entries;
num += 1;
va_end(ap);
- if ((result = TALLOC_ARRAY(mem_ctx, const char *, num+1)) == NULL) {
+ if ((result = talloc_array(mem_ctx, const char *, num+1)) == NULL) {
return NULL;
}
return False;
}
if (!pull_utf8_talloc(mem_ctx,
- CONST_DISCARD(char **, &result->account_name),
+ discard_const_p(char *, &result->account_name),
vals[0], &converted_size))
{
DEBUG(0,("ldapuser2displayentry: pull_utf8_talloc failed: %s",
if ((vals == NULL) || (vals[0] == NULL))
DEBUG(8, ("\"displayName\" not found\n"));
else if (!pull_utf8_talloc(mem_ctx,
- CONST_DISCARD(char **, &result->fullname),
+ discard_const_p(char *, &result->fullname),
vals[0], &converted_size))
{
DEBUG(0,("ldapuser2displayentry: pull_utf8_talloc failed: %s",
if ((vals == NULL) || (vals[0] == NULL))
DEBUG(8, ("\"description\" not found\n"));
else if (!pull_utf8_talloc(mem_ctx,
- CONST_DISCARD(char **, &result->description),
+ discard_const_p(char *, &result->description),
vals[0], &converted_size))
{
DEBUG(0,("ldapuser2displayentry: pull_utf8_talloc failed: %s",
return False;
}
if (!pull_utf8_talloc(mem_ctx,
- CONST_DISCARD(char **,
+ discard_const_p(char *,
&result->account_name),
vals[0], &converted_size))
{
}
}
else if (!pull_utf8_talloc(mem_ctx,
- CONST_DISCARD(char **,
+ discard_const_p(char *,
&result->account_name),
vals[0], &converted_size))
{
if ((vals == NULL) || (vals[0] == NULL))
DEBUG(8, ("\"description\" not found\n"));
else if (!pull_utf8_talloc(mem_ctx,
- CONST_DISCARD(char **, &result->description),
+ discard_const_p(char *, &result->description),
vals[0], &converted_size))
{
DEBUG(0,("ldapgroup2displayentry: pull_utf8_talloc failed: %s",
break;
default:
- DEBUG(0,("unkown group type: %d\n", group_type));
+ DEBUG(0,("unknown group type: %d\n", group_type));
return False;
}
return NT_STATUS_UNSUCCESSFUL;
}
- if (!init_ldap_from_sam(ldap_state, NULL, &mods, user, element_is_set_or_changed)) {
+ if (!init_ldap_from_sam(ldap_state, entry, &mods, user, pdb_element_is_set_or_changed)) {
DEBUG(1,("ldapsam_create_user: Unable to fill user structs\n"));
return NT_STATUS_UNSUCCESSFUL;
}
NTSTATUS status;
struct dom_sid *sids = NULL;
gid_t *gids = NULL;
- size_t num_groups = 0;
+ uint32_t num_groups = 0;
int i;
uint32_t user_rid = pdb_get_user_rid(sam_acct);
}
*num_domains = 0;
- if (!(*domains = TALLOC_ARRAY(mem_ctx, struct trustdom_info *, 1))) {
+ if (!(*domains = talloc_array(mem_ctx, struct trustdom_info *, 1))) {
DEBUG(1, ("talloc failed\n"));
return NT_STATUS_NO_MEMORY;
}
char *dom_name, *dom_sid_str;
struct trustdom_info *dom_info;
- dom_info = TALLOC_P(*domains, struct trustdom_info);
+ dom_info = talloc(*domains, struct trustdom_info);
if (dom_info == NULL) {
DEBUG(1, ("talloc failed\n"));
return NT_STATUS_NO_MEMORY;
/* TODO: Setup private data and free */
- if ( !(ldap_state = TALLOC_ZERO_P(*pdb_method, struct ldapsam_privates)) ) {
+ if ( !(ldap_state = talloc_zero(*pdb_method, struct ldapsam_privates)) ) {
DEBUG(0, ("pdb_init_ldapsam_common: talloc() failed for ldapsam private_data!\n"));
return NT_STATUS_NO_MEMORY;
}
ldap_state->domain_name, True);
if ( !NT_STATUS_IS_OK(nt_status) ) {
- DEBUG(2, ("pdb_init_ldapsam: WARNING: Could not get domain "
- "info, nor add one to the domain\n"));
- DEBUGADD(2, ("pdb_init_ldapsam: Continuing on regardless, "
- "will be unable to allocate new users/groups, "
- "and will risk BDCs having inconsistant SIDs\n"));
- sid_copy(&ldap_state->domain_sid, get_global_sam_sid());
- return NT_STATUS_OK;
+ DEBUG(0, ("pdb_init_ldapsam: WARNING: Could not get domain "
+ "info, nor add one to the domain. "
+ "We cannot work reliably without it.\n"));
+ return NT_STATUS_CANT_ACCESS_DOMAIN_INFO;
}
/* Given that the above might fail, everything below this must be
git.samba.org / samba.git / blobdiff