protocols: jabber: omemo:

	- fixed memory leak on message decryption

1 files changed, 1 insertions, 2 deletions

diff --git a/protocols/JabberG/src/jabber_omemo.cpp b/protocols/JabberG/src/jabber_omemo.cpp
index 427ac3ff1b..427bae4bb2 100755
--- a/protocols/JabberG/src/jabber_omemo.cpp
+++ b/protocols/JabberG/src/jabber_omemo.cpp
@@ -1783,7 +1783,6 @@ bool CJabberProto::OmemoHandleMessage(HXML node, wchar_t *jid, time_t msgTime)
 			default:

 				debugLogA("Jabber OMEMO: error: session_cipher_decrypt_signal_message failed with unknown error");

 				break;

-

 			}

 		}

 	}

@@ -1811,6 +1810,7 @@ bool CJabberProto::OmemoHandleMessage(HXML node, wchar_t *jid, time_t msgTime)
 			tag = (unsigned char*)mir_alloc(tag_len);

 			memcpy(tag, ptr, tag_len);

 			mir_free(tmp);

+			signal_buffer_free(decrypted_key);

 		}

 		out = (char*)mir_alloc(payload_len + 1); //TODO: check this

 		const EVP_CIPHER *cipher = EVP_aes_128_gcm();

@@ -1839,7 +1839,6 @@ bool CJabberProto::OmemoHandleMessage(HXML node, wchar_t *jid, time_t msgTime)
 			debugLogA("Jabber OMEMO: error: aes_128_gcm verification failed");

 			return true;

 		}

-

 	}

 

 	time_t now = time(nullptr);