diff options
Diffstat (limited to 'synapse/crypto')
| -rw-r--r-- | synapse/crypto/event_signing.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/synapse/crypto/event_signing.py b/synapse/crypto/event_signing.py index a236f7d708..d3b501c6e7 100644 --- a/synapse/crypto/event_signing.py +++ b/synapse/crypto/event_signing.py @@ -22,6 +22,9 @@ from syutil.base64util import encode_base64, decode_base64 from syutil.crypto.jsonsign import sign_json, verify_signed_json import hashlib +import logging + +logger = logging.getLogger(__name__) def add_event_pdu_content_hash(pdu, hash_algorithm=hashlib.sha256): @@ -48,7 +51,7 @@ def check_event_pdu_content_hash(pdu, hash_algorithm=hashlib.sha256): def _compute_content_hash(pdu, hash_algorithm): pdu_json = pdu.get_dict() #TODO: Make "age_ts" key internal - pdu_json.pop("age_ts") + pdu_json.pop("age_ts", None) pdu_json.pop("unsigned", None) pdu_json.pop("signatures", None) hashes = pdu_json.pop("hashes", {}) @@ -60,6 +63,7 @@ def compute_pdu_event_reference_hash(pdu, hash_algorithm=hashlib.sha256): tmp_pdu = Pdu(**pdu.get_dict()) tmp_pdu = prune_pdu(tmp_pdu) pdu_json = tmp_pdu.get_dict() + pdu_json.pop("signatures", None) pdu_json_bytes = encode_canonical_json(pdu_json) hashed = hash_algorithm(pdu_json_bytes) return (hashed.name, hashed.digest()) |