diff options
Diffstat (limited to 'synapse/storage/pdu.py')
| -rw-r--r-- | synapse/storage/pdu.py | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/synapse/storage/pdu.py b/synapse/storage/pdu.py index 9d624429b7..a423b42dbd 100644 --- a/synapse/storage/pdu.py +++ b/synapse/storage/pdu.py @@ -20,10 +20,13 @@ from ._base import SQLBaseStore, Table, JoinHelper from synapse.federation.units import Pdu from synapse.util.logutils import log_function +from syutil.base64util import encode_base64 + from collections import namedtuple import logging + logger = logging.getLogger(__name__) @@ -64,6 +67,8 @@ class PduStore(SQLBaseStore): for r in PduEdgesTable.decode_results(txn.fetchall()) ] + edge_hashes = self._get_prev_pdu_hashes_txn(txn, pdu_id, origin) + hashes = self._get_pdu_hashes_txn(txn, pdu_id, origin) signatures = self._get_pdu_origin_signatures_txn( txn, pdu_id, origin @@ -86,7 +91,7 @@ class PduStore(SQLBaseStore): row = txn.fetchone() if row: results.append(PduTuple( - PduEntry(*row), edges, hashes, signatures + PduEntry(*row), edges, hashes, signatures, edge_hashes )) return results @@ -310,9 +315,14 @@ class PduStore(SQLBaseStore): (context, ) ) - results = txn.fetchall() + results = [] + for pdu_id, origin, depth in txn.fetchall(): + hashes = self._get_pdu_hashes_txn(txn, pdu_id, origin) + sha256_bytes = hashes["sha256"] + prev_hashes = {"sha256": encode_base64(sha256_bytes)} + results.append((pdu_id, origin, prev_hashes, depth)) - return [(row[0], row[1], row[2]) for row in results] + return results @defer.inlineCallbacks def get_oldest_pdus_in_context(self, context): @@ -431,7 +441,7 @@ class PduStore(SQLBaseStore): "DELETE FROM %s WHERE pdu_id = ? AND origin = ?" % PduForwardExtremitiesTable.table_name ) - txn.executemany(query, prev_pdus) + txn.executemany(query, list(p[:2] for p in prev_pdus)) # We only insert as a forward extremety the new pdu if there are no # other pdus that reference it as a prev pdu @@ -454,7 +464,7 @@ class PduStore(SQLBaseStore): # deleted in a second if they're incorrect anyway. txn.executemany( PduBackwardExtremitiesTable.insert_statement(), - [(i, o, context) for i, o in prev_pdus] + [(i, o, context) for i, o, _ in prev_pdus] ) # Also delete from the backwards extremities table all ones that @@ -915,7 +925,7 @@ This does not include a prev_pdus key. PduTuple = namedtuple( "PduTuple", - ("pdu_entry", "prev_pdu_list", "hashes", "signatures") + ("pdu_entry", "prev_pdu_list", "hashes", "signatures", "edge_hashes") ) """ This is a tuple of a `PduEntry` and a list of `PduIdTuple` that represent the `prev_pdus` key of a PDU. |