diff options
Diffstat (limited to 'src/inbound_group_session.c')
| -rw-r--r-- | src/inbound_group_session.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/inbound_group_session.c b/src/inbound_group_session.c index 34908a9..cc6ba5e 100644 --- a/src/inbound_group_session.c +++ b/src/inbound_group_session.c @@ -78,7 +78,7 @@ size_t olm_init_inbound_group_session( } if (raw_length != MEGOLM_RATCHET_LENGTH) { - session->last_error = OLM_BAD_RATCHET_KEY; + session->last_error = OLM_BAD_SESSION_KEY; return (size_t)-1; } @@ -223,7 +223,7 @@ size_t olm_group_decrypt( return (size_t)-1; } - if (!decoded_results.has_chain_index || !decoded_results.session_id + if (!decoded_results.has_message_index || !decoded_results.session_id || !decoded_results.ciphertext ) { session->last_error = OLM_BAD_MESSAGE_FORMAT; @@ -241,11 +241,11 @@ size_t olm_group_decrypt( /* pick a megolm instance to use. If we're at or beyond the latest ratchet * value, use that */ - if ((int32_t)(decoded_results.chain_index - session->latest_ratchet.counter) >= 0) { + if ((int32_t)(decoded_results.message_index - session->latest_ratchet.counter) >= 0) { megolm = &session->latest_ratchet; - } else if ((int32_t)(decoded_results.chain_index - session->initial_ratchet.counter) < 0) { + } else if ((int32_t)(decoded_results.message_index - session->initial_ratchet.counter) < 0) { /* the counter is before our intial ratchet - we can't decode this. */ - session->last_error = OLM_BAD_CHAIN_INDEX; + session->last_error = OLM_UNKNOWN_MESSAGE_INDEX; return (size_t)-1; } else { /* otherwise, start from the initial megolm. Take a copy so that we @@ -254,7 +254,7 @@ size_t olm_group_decrypt( megolm = &tmp_megolm; } - megolm_advance_to(megolm, decoded_results.chain_index); + megolm_advance_to(megolm, decoded_results.message_index); /* now try checking the mac, and decrypting */ r = cipher->ops->decrypt( |