NSS_IMPLEMENT nssCertificateStore *
nssCertificateStore_Create (
NSSArena *arenaOpt
)
{
NSSArena *arena;
nssCertificateStore *store;
PRBool i_alloced_arena;
if (arenaOpt) {
arena = arenaOpt;
i_alloced_arena = PR_FALSE;
} else {
arena = nssArena_Create();
if (!arena) {
return NULL;
}
i_alloced_arena = PR_TRUE;
}
store = nss_ZNEW(arena, nssCertificateStore);
if (!store) {
goto loser;
}
store->lock = PZ_NewLock(nssILockOther);
if (!store->lock) {
goto loser;
}
/* Create the issuer/serial --> {cert, trust, S/MIME profile } hash */
store->issuer_and_serial = nssHash_CreateCertificate(arena, 0);
if (!store->issuer_and_serial) {
goto loser;
}
/* Create the subject DER --> subject list hash */
store->subject = nssHash_CreateItem(arena, 0);
if (!store->subject) {
goto loser;
}
store->arena = arena;
store->i_alloced_arena = i_alloced_arena;
return store;
loser:
if (store) {
if (store->lock) {
PZ_DestroyLock(store->lock);
}
if (store->issuer_and_serial) {
nssHash_Destroy(store->issuer_and_serial);
}
if (store->subject) {
nssHash_Destroy(store->subject);
}
}
if (i_alloced_arena) {
nssArena_Destroy(arena);
}
return NULL;
}
/* this should not be exposed in a header, but is here to keep the above
* types/functions static
*/
NSS_IMPLEMENT PRStatus
nssTrustDomain_InitializeCache (
NSSTrustDomain *td,
PRUint32 cacheSize
)
{
NSSArena *arena;
nssTDCertificateCache *cache = td->cache;
#ifdef DEBUG_CACHE
s_log = PR_NewLogModule("nss_cache");
PR_ASSERT(s_log);
#endif
PR_ASSERT(!cache);
arena = nssArena_Create();
if (!arena) {
return PR_FAILURE;
}
cache = nss_ZNEW(arena, nssTDCertificateCache);
if (!cache) {
nssArena_Destroy(arena);
return PR_FAILURE;
}
cache->lock = PZ_NewLock(nssILockCache);
if (!cache->lock) {
nssArena_Destroy(arena);
return PR_FAILURE;
}
/* Create the issuer and serial DER --> certificate hash */
cache->issuerAndSN = nssHash_CreateCertificate(arena, cacheSize);
if (!cache->issuerAndSN) {
goto loser;
}
/* Create the subject DER --> subject list hash */
cache->subject = nssHash_CreateItem(arena, cacheSize);
if (!cache->subject) {
goto loser;
}
/* Create the nickname --> subject list hash */
cache->nickname = nssHash_CreateString(arena, cacheSize);
if (!cache->nickname) {
goto loser;
}
/* Create the email --> list of subject lists hash */
cache->email = nssHash_CreateString(arena, cacheSize);
if (!cache->email) {
goto loser;
}
cache->arena = arena;
td->cache = cache;
#ifdef DEBUG_CACHE
PR_LOG(s_log, PR_LOG_DEBUG, ("Cache initialized."));
#endif
return PR_SUCCESS;
loser:
PZ_DestroyLock(cache->lock);
nssArena_Destroy(arena);
td->cache = NULL;
#ifdef DEBUG_CACHE
PR_LOG(s_log, PR_LOG_DEBUG, ("Cache initialization failed."));
#endif
return PR_FAILURE;
}
