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-rw-r--r--source3/lib/account_pol.c167
-rw-r--r--source3/passdb/pdb_ldap.c10
-rw-r--r--source3/utils/pdbedit.c12
3 files changed, 42 insertions, 147 deletions
diff --git a/source3/lib/account_pol.c b/source3/lib/account_pol.c
index e6ef8dbbe4..4cb0b77e74 100644
--- a/source3/lib/account_pol.c
+++ b/source3/lib/account_pol.c
@@ -28,7 +28,6 @@ static TDB_CONTEXT *tdb;
* ldap directly) - gd */
#define DATABASE_VERSION 3
-#define AP_LASTSET "LAST_CACHE_UPDATE"
#define AP_TTL 60
@@ -169,50 +168,6 @@ int account_policy_name_to_fieldnum(const char *name)
}
/*****************************************************************************
-Update LAST-Set counter inside the cache
-*****************************************************************************/
-
-static BOOL account_policy_cache_timestamp(uint32 *value, BOOL update,
- const char *ap_name)
-{
- pstring key;
- uint32 val = 0;
- time_t now;
-
- if (ap_name == NULL)
- return False;
-
- slprintf(key, sizeof(key)-1, "%s/%s", ap_name, AP_LASTSET);
-
- if (!init_account_policy()) {
- return False;
- }
-
- if (!tdb_fetch_uint32(tdb, key, &val) && !update) {
- DEBUG(10,("failed to get last set timestamp of cache\n"));
- return False;
- }
-
- *value = val;
-
- DEBUG(10, ("account policy cache lastset was: %s\n", http_timestring(val)));
-
- if (update) {
-
- now = time(NULL);
-
- if (!tdb_store_uint32(tdb, key, (uint32)now)) {
- DEBUG(1, ("tdb_store_uint32 failed for %s\n", key));
- return False;
- }
- DEBUG(10, ("account policy cache lastset now: %s\n", http_timestring(now)));
- *value = now;
- }
-
- return True;
-}
-
-/*****************************************************************************
Get default value for account policy
*****************************************************************************/
@@ -269,11 +224,6 @@ BOOL init_account_policy(void)
DEBUG(0,("Failed to open account policy database\n"));
return False;
}
- /* creation was successful */
- /* add AP_MIGRATED_TO_PASSDB speacial key */
- /* so that you do not need to migrate policies */
- /* on brand new servers as it does not make sense */
- account_policy_migrated(True);
}
/* handle a Samba upgrade */
@@ -319,7 +269,7 @@ Get an account policy (from tdb)
BOOL account_policy_get(int field, uint32 *value)
{
- fstring name;
+ const char *name;
uint32 regval;
if (!init_account_policy()) {
@@ -330,8 +280,8 @@ BOOL account_policy_get(int field, uint32 *value)
*value = 0;
}
- fstrcpy(name, decode_account_policy_name(field));
- if (!*name) {
+ name = decode_account_policy_name(field);
+ if (name == NULL) {
DEBUG(1, ("account_policy_get: Field %d is not a valid account policy type! Cannot get, returning 0.\n", field));
return False;
}
@@ -356,14 +306,14 @@ Set an account policy (in tdb)
BOOL account_policy_set(int field, uint32 value)
{
- fstring name;
+ const char *name;
if (!init_account_policy()) {
return False;
}
- fstrcpy(name, decode_account_policy_name(field));
- if (!*name) {
+ name = decode_account_policy_name(field);
+ if (name == NULL) {
DEBUG(1, ("Field %d is not a valid account policy type! Cannot set.\n", field));
return False;
}
@@ -384,8 +334,10 @@ Set an account policy in the cache
BOOL cache_account_policy_set(int field, uint32 value)
{
- uint32 lastset;
const char *policy_name = NULL;
+ char *cache_key = NULL;
+ char *cache_value = NULL;
+ BOOL ret = False;
policy_name = decode_account_policy_name(field);
if (policy_name == NULL) {
@@ -393,94 +345,59 @@ BOOL cache_account_policy_set(int field, uint32 value)
return False;
}
- DEBUG(10,("cache_account_policy_set: updating account pol cache\n"));
-
- if (!account_policy_set(field, value)) {
- return False;
- }
-
- if (!account_policy_cache_timestamp(&lastset, True, policy_name))
- {
- DEBUG(10,("cache_account_policy_set: failed to get lastest cache update timestamp\n"));
- return False;
- }
-
- DEBUG(10,("cache_account_policy_set: cache valid until: %s\n", http_timestring(lastset+AP_TTL)));
-
- return True;
-}
-
-/*****************************************************************************
-Check whether account policies have been migrated to passdb
-*****************************************************************************/
-
-BOOL account_policy_migrated(BOOL init)
-{
- pstring key;
- uint32 val;
- time_t now;
-
- slprintf(key, sizeof(key)-1, "AP_MIGRATED_TO_PASSDB");
-
- if (!init_account_policy()) {
- return False;
- }
-
- if (init) {
- now = time(NULL);
-
- if (!tdb_store_uint32(tdb, key, (uint32)now)) {
- DEBUG(1, ("tdb_store_uint32 failed for %s\n", key));
- return False;
- }
-
- return True;
+ if (asprintf(&cache_key, "ACCT_POL/%s", policy_name) < 0) {
+ DEBUG(0, ("asprintf failed\n"));
+ goto done;
}
- if (!tdb_fetch_uint32(tdb, key, &val)) {
- return False;
+ if (asprintf(&cache_value, "%lu\n", (unsigned long)value) < 0) {
+ DEBUG(0, ("asprintf failed\n"));
+ goto done;
}
- return True;
-}
+ DEBUG(10,("cache_account_policy_set: updating account pol cache\n"));
-/*****************************************************************************
- Remove marker that informs that account policies have been migrated to passdb
-*****************************************************************************/
+ ret = gencache_set(cache_key, cache_value, time(NULL)+AP_TTL);
-BOOL remove_account_policy_migrated(void)
-{
- if (!init_account_policy()) {
- return False;
- }
-
- return tdb_delete_bystring(tdb, "AP_MIGRATED_TO_PASSDB");
+ done:
+ SAFE_FREE(cache_key);
+ SAFE_FREE(cache_value);
+ return ret;
}
-
/*****************************************************************************
Get an account policy from the cache
*****************************************************************************/
BOOL cache_account_policy_get(int field, uint32 *value)
{
- uint32 lastset;
+ const char *policy_name = NULL;
+ char *cache_key = NULL;
+ char *cache_value = NULL;
+ BOOL ret = False;
- if (!account_policy_cache_timestamp(&lastset, False,
- decode_account_policy_name(field)))
- {
- DEBUG(10,("cache_account_policy_get: failed to get latest cache update timestamp\n"));
+ policy_name = decode_account_policy_name(field);
+ if (policy_name == NULL) {
+ DEBUG(0,("cache_account_policy_set: no policy found\n"));
return False;
}
- if ((lastset + AP_TTL) < (uint32)time(NULL) ) {
- DEBUG(10,("cache_account_policy_get: no valid cache entry (cache expired)\n"));
- return False;
- }
+ if (asprintf(&cache_key, "ACCT_POL/%s", policy_name) < 0) {
+ DEBUG(0, ("asprintf failed\n"));
+ goto done;
+ }
- return account_policy_get(field, value);
-}
+ if (gencache_get(cache_key, &cache_value, NULL)) {
+ uint32 tmp = strtoul(cache_value, NULL, 10);
+ *value = tmp;
+ ret = True;
+ }
+ done:
+ SAFE_FREE(cache_key);
+ SAFE_FREE(cache_value);
+ return ret;
+}
/****************************************************************************
****************************************************************************/
diff --git a/source3/passdb/pdb_ldap.c b/source3/passdb/pdb_ldap.c
index 865bcdfc9f..e0f79c140d 100644
--- a/source3/passdb/pdb_ldap.c
+++ b/source3/passdb/pdb_ldap.c
@@ -3495,11 +3495,6 @@ static NTSTATUS ldapsam_set_account_policy_in_ldap(struct pdb_methods *methods,
static NTSTATUS ldapsam_set_account_policy(struct pdb_methods *methods,
int policy_index, uint32 value)
{
- if (!account_policy_migrated(False)) {
- return (account_policy_set(policy_index, value)) ?
- NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL;
- }
-
return ldapsam_set_account_policy_in_ldap(methods, policy_index,
value);
}
@@ -3588,11 +3583,6 @@ static NTSTATUS ldapsam_get_account_policy(struct pdb_methods *methods,
{
NTSTATUS ntstatus = NT_STATUS_UNSUCCESSFUL;
- if (!account_policy_migrated(False)) {
- return (account_policy_get(policy_index, value))
- ? NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL;
- }
-
if (cache_account_policy_get(policy_index, value)) {
DEBUG(11,("ldapsam_get_account_policy: got valid value from "
"cache\n"));
diff --git a/source3/utils/pdbedit.c b/source3/utils/pdbedit.c
index 0a6fb7e8be..0ebe022e18 100644
--- a/source3/utils/pdbedit.c
+++ b/source3/utils/pdbedit.c
@@ -176,11 +176,6 @@ static int reinit_account_policies (void)
}
}
- if (!remove_account_policy_migrated()) {
- fprintf(stderr, "Can't remove marker from tdb\n");
- return -1;
- }
-
return 0;
}
@@ -193,11 +188,6 @@ static int export_account_policies (struct pdb_methods *in, struct pdb_methods *
{
int i;
- if (!account_policy_migrated(True)) {
- fprintf(stderr, "Unable to set account policy marker in tdb\n");
- return -1;
- }
-
for ( i=1; decode_account_policy_name(i) != NULL; i++ ) {
uint32 policy_value;
NTSTATUS status;
@@ -206,7 +196,6 @@ static int export_account_policies (struct pdb_methods *in, struct pdb_methods *
if ( NT_STATUS_IS_ERR(status) ) {
fprintf(stderr, "Unable to get account policy from %s\n", in->name);
- remove_account_policy_migrated();
return -1;
}
@@ -214,7 +203,6 @@ static int export_account_policies (struct pdb_methods *in, struct pdb_methods *
if ( NT_STATUS_IS_ERR(status) ) {
fprintf(stderr, "Unable to migrate account policy to %s\n", out->name);
- remove_account_policy_migrated();
return -1;
}
}
generated by cgit (git 2.34.1) at 2024-07-03 05:18:50 +0000