/* NOTE: For now, since this function has special significance only for
* 'string' type properties, callers should (preferably) use it for fetching
* such properties alone. If callers are sure that proptag would, for instance,
* return an 'int' or a 'systime', they should prefer get_SPropValue.
*/
gconstpointer
e_mapi_util_find_SPropVal_array_propval (struct SPropValue *values, uint32_t proptag)
{
if (((proptag & 0xFFFF) == PT_STRING8) ||
((proptag & 0xFFFF) == PT_UNICODE)) {
const void *str = NULL;
proptag = (proptag & 0xFFFF0000) | PT_UNICODE;
str = get_SPropValue(values, proptag);
if (str)
return str;
proptag = (proptag & 0xFFFF0000) | PT_STRING8;
str = get_SPropValue(values, proptag);
if (str)
return str;
return NULL;
}
/* NOTE: Similar generalizations (if any) for other property types
* can be made here.
*/
return (get_SPropValue(values, proptag));
}
/**
\details Build an EntryID for message from folder and message source ID
*/
_PUBLIC_ enum MAPISTATUS EntryIDFromSourceIDForMessage(TALLOC_CTX *mem_ctx,
mapi_object_t *obj_store,
mapi_object_t *obj_folder,
mapi_object_t *obj_message,
struct SBinary_short *entryID)
{
enum MAPISTATUS retval;
struct ndr_push *ndr;
mapi_object_store_t *store;
const struct SBinary_short *FolderSourceKey;
const struct SBinary_short *MessageSourceKey;
struct SPropTagArray *SPropTagArray;
struct SPropValue *lpPropsf;
struct SPropValue *lpPropsm;
uint32_t count;
/* Sanity checks */
OPENCHANGE_RETVAL_IF(!obj_store, MAPI_E_INVALID_PARAMETER, NULL);
OPENCHANGE_RETVAL_IF(!obj_folder, MAPI_E_INVALID_PARAMETER, NULL);
OPENCHANGE_RETVAL_IF(!obj_message, MAPI_E_INVALID_PARAMETER, NULL);
OPENCHANGE_RETVAL_IF(!entryID, MAPI_E_INVALID_PARAMETER, NULL);
store = (mapi_object_store_t *)obj_store->private_data;
/* Step 1. Retrieve folder Source Key */
SPropTagArray = set_SPropTagArray(mem_ctx, 0x1, PidTagSourceKey);
retval = GetProps(obj_folder, 0, SPropTagArray, &lpPropsf, &count);
MAPIFreeBuffer(SPropTagArray);
if (retval != MAPI_E_SUCCESS) return MAPI_E_NOT_FOUND;
FolderSourceKey = (const struct SBinary_short *)get_SPropValue(lpPropsf, PidTagSourceKey);
if (FolderSourceKey == NULL) return MAPI_E_NOT_FOUND;
/* Step 2. Retrieve message Source Key */
SPropTagArray = set_SPropTagArray(mem_ctx, 0x1, PidTagSourceKey);
retval = GetProps(obj_message, 0, SPropTagArray, &lpPropsm, &count);
MAPIFreeBuffer(SPropTagArray);
if (retval != MAPI_E_SUCCESS) return MAPI_E_NOT_FOUND;
MessageSourceKey = (const struct SBinary_short *)get_SPropValue(lpPropsm, PidTagSourceKey);
if (MessageSourceKey == NULL) return MAPI_E_NOT_FOUND;
/* Step 3. Fill PidTagEntryID */
/* PidTagEntryId size for message is 70 bytes */
/* Flags (4 bytes) + store guid (16 bytes) + object type (2
* bytes) + Folder SourceKey (22 bytes) + Pad (2 bytes) +
* Message Source (22 bytes) + Pad (2 bytes) == 70 bytes */
ndr = ndr_push_init_ctx(NULL);
ndr_set_flags(&ndr->flags, LIBNDR_FLAG_NOALIGN);
ndr->offset = 0;
ndr_push_uint32(ndr, NDR_SCALARS, 0x0);
if (store->store_type == PublicFolder) {
const uint8_t ProviderUID[16] = { 0x1A, 0x44, 0x73, 0x90, 0xAA, 0x66, 0x11, 0xCD, 0x9B, 0xC8, 0x00, 0xAA, 0x00, 0x2F, 0xC4, 0x5A };
ndr_push_array_uint8(ndr, NDR_SCALARS, ProviderUID, 16);
ndr_push_uint16(ndr, NDR_SCALARS, 0x0009);
} else {
ndr_push_GUID(ndr, NDR_SCALARS, &store->guid);
ndr_push_uint16(ndr, NDR_SCALARS, 0x0007);
}
ndr_push_array_uint8(ndr, NDR_SCALARS, FolderSourceKey->lpb, FolderSourceKey->cb);
ndr_push_uint16(ndr, NDR_SCALARS, 0x0);
ndr_push_array_uint8(ndr, NDR_SCALARS, MessageSourceKey->lpb, MessageSourceKey->cb);
ndr_push_uint16(ndr, NDR_SCALARS, 0x0);
entryID->cb = ndr->offset;
entryID->lpb = talloc_steal(mem_ctx, ndr->data);
talloc_free(ndr);
return MAPI_E_SUCCESS;
}