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authorVolker Lendecke <vl@samba.org>2009-08-01 00:10:46 +0200
committerVolker Lendecke <vl@samba.org>2009-08-05 03:21:20 -0400
commitf6554611ab90aa113a7579ce3a9fef765c19d98c (patch)
treedf2d9d406b45eb776cfddc2f069625290f01157b /source3/winbindd
parent74b45ba46cbf58c1bf9ef89f5f88509065cd81d2 (diff)
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s3:winbind: Make wcache_name_to_sid visible externally
Diffstat (limited to 'source3/winbindd')
-rw-r--r--source3/winbindd/winbindd_cache.c79
-rw-r--r--source3/winbindd/winbindd_proto.h5
2 files changed, 42 insertions, 42 deletions
diff --git a/source3/winbindd/winbindd_cache.c b/source3/winbindd/winbindd_cache.c
index f273f2c8d6..87594542cf 100644
--- a/source3/winbindd/winbindd_cache.c
+++ b/source3/winbindd/winbindd_cache.c
@@ -1605,28 +1605,31 @@ skip_save:
return status;
}
-/* convert a single name to a sid in a domain */
-static NTSTATUS name_to_sid(struct winbindd_domain *domain,
- TALLOC_CTX *mem_ctx,
+NTSTATUS wcache_name_to_sid(struct winbindd_domain *domain,
const char *domain_name,
const char *name,
- uint32_t flags,
- DOM_SID *sid,
+ struct dom_sid *sid,
enum lsa_SidType *type)
{
struct winbind_cache *cache = get_cache(domain);
- struct cache_entry *centry = NULL;
+ struct cache_entry *centry;
NTSTATUS status;
- fstring uname;
+ char *uname;
- if (!cache->tdb)
- goto do_query;
+ if (cache->tdb == NULL) {
+ return NT_STATUS_NOT_FOUND;
+ }
+
+ uname = talloc_strdup_upper(talloc_tos(), name);
+ if (uname == NULL) {
+ return NT_STATUS_NO_MEMORY;
+ }
- fstrcpy(uname, name);
- strupper_m(uname);
centry = wcache_fetch(cache, domain, "NS/%s/%s", domain_name, uname);
- if (!centry)
- goto do_query;
+ TALLOC_FREE(uname);
+ if (centry == NULL) {
+ return NT_STATUS_NOT_FOUND;
+ }
status = centry->status;
if (NT_STATUS_IS_OK(status)) {
@@ -1634,13 +1637,29 @@ static NTSTATUS name_to_sid(struct winbindd_domain *domain,
centry_sid(centry, sid);
}
- DEBUG(10,("name_to_sid: [Cached] - cached name for domain %s status: %s\n",
- domain->name, nt_errstr(status) ));
+ DEBUG(10,("name_to_sid: [Cached] - cached name for domain %s status: "
+ "%s\n", domain->name, nt_errstr(status) ));
centry_free(centry);
return status;
+}
+
+/* convert a single name to a sid in a domain */
+static NTSTATUS name_to_sid(struct winbindd_domain *domain,
+ TALLOC_CTX *mem_ctx,
+ const char *domain_name,
+ const char *name,
+ uint32_t flags,
+ DOM_SID *sid,
+ enum lsa_SidType *type)
+{
+ NTSTATUS status;
+
+ status = wcache_name_to_sid(domain, domain_name, name, sid, type);
+ if (!NT_STATUS_EQUAL(status, NT_STATUS_NOT_FOUND)) {
+ return status;
+ }
-do_query:
ZERO_STRUCTP(sid);
/* If the seq number check indicated that there is a problem
@@ -2666,46 +2685,22 @@ bool lookup_cached_name(TALLOC_CTX *mem_ctx,
enum lsa_SidType *type)
{
struct winbindd_domain *domain;
- struct winbind_cache *cache;
- struct cache_entry *centry = NULL;
NTSTATUS status;
- fstring uname;
- bool original_online_state;
+ bool original_online_state;
domain = find_lookup_domain_from_name(domain_name);
if (domain == NULL) {
return false;
}
- cache = get_cache(domain);
-
- if (cache->tdb == NULL) {
- return false;
- }
-
- fstrcpy(uname, name);
- strupper_m(uname);
-
/* If we are doing a cached logon, temporarily set the domain
offline so the cache won't expire the entry */
original_online_state = domain->online;
domain->online = false;
- centry = wcache_fetch(cache, domain, "NS/%s/%s", domain_name, uname);
+ status = wcache_name_to_sid(domain, domain_name, name, sid, type);
domain->online = original_online_state;
- if (centry == NULL) {
- return false;
- }
-
- if (NT_STATUS_IS_OK(centry->status)) {
- *type = (enum lsa_SidType)centry_uint32(centry);
- centry_sid(centry, sid);
- }
-
- status = centry->status;
- centry_free(centry);
-
return NT_STATUS_IS_OK(status);
}
diff --git a/source3/winbindd/winbindd_proto.h b/source3/winbindd/winbindd_proto.h
index 9d4c09283a..e76e0cde1f 100644
--- a/source3/winbindd/winbindd_proto.h
+++ b/source3/winbindd/winbindd_proto.h
@@ -166,6 +166,11 @@ bool lookup_cached_name(TALLOC_CTX *mem_ctx,
void cache_name2sid(struct winbindd_domain *domain,
const char *domain_name, const char *name,
enum lsa_SidType type, const DOM_SID *sid);
+NTSTATUS wcache_name_to_sid(struct winbindd_domain *domain,
+ const char *domain_name,
+ const char *name,
+ struct dom_sid *sid,
+ enum lsa_SidType *type);
void wcache_flush_cache(void);
NTSTATUS wcache_count_cached_creds(struct winbindd_domain *domain, int *count);
NTSTATUS wcache_remove_oldest_cached_creds(struct winbindd_domain *domain, const DOM_SID *sid) ;