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s3:winbind: Some calls are not cacheable

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This commit is contained in:
Volker Lendecke 2009-08-25 12:25:12 +02:00
parent 2f16bf5445
commit 94948f7a40
1 changed files with 19 additions and 0 deletions
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19
source3/winbindd/winbindd_cache.c
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@ -27,6 +27,7 @@
#include "winbindd.h"
#include "tdb_validate.h"
#include "../libcli/auth/libcli_auth.h"
#include "../librpc/gen_ndr/ndr_wbint.h"
#undef DBGC_CLASS
#define DBGC_CLASS DBGC_WINBIND
@ -4336,12 +4337,26 @@ static bool wcache_ndr_key(TALLOC_CTX *mem_ctx, char *domain_name,
return true;
}
static bool wcache_opnum_cacheable(uint32_t opnum)
{
switch (opnum) {
case NDR_WBINT_PING:
case NDR_WBINT_QUERYSEQUENCENUMBER:
return false;
}
return true;
}
bool wcache_fetch_ndr(TALLOC_CTX *mem_ctx, struct winbindd_domain *domain,
uint32_t opnum, const DATA_BLOB *req, DATA_BLOB *resp)
{
TDB_DATA key, data;
bool ret = false;
if (!wcache_opnum_cacheable(opnum)) {
return false;
}
if (wcache->tdb == NULL) {
return false;
}
@ -4394,6 +4409,10 @@ void wcache_store_ndr(struct winbindd_domain *domain, uint32_t opnum,
TDB_DATA key, data;
uint32_t dom_seqnum, last_check;
if (!wcache_opnum_cacheable(opnum)) {
return;
}
if (wcache->tdb == NULL) {
return;
}