diff options
Diffstat (limited to 'src/network/ssl/qsslsocket_mac.cpp')
| -rw-r--r-- | src/network/ssl/qsslsocket_mac.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/network/ssl/qsslsocket_mac.cpp b/src/network/ssl/qsslsocket_mac.cpp index c164342166..3845a3d455 100644 --- a/src/network/ssl/qsslsocket_mac.cpp +++ b/src/network/ssl/qsslsocket_mac.cpp @@ -617,7 +617,7 @@ void QSslSocketBackendPrivate::transmit() if (connectionEncrypted && !writeBuffer.isEmpty()) { qint64 totalBytesWritten = 0; - while (writeBuffer.nextDataBlockSize() > 0) { + while (writeBuffer.nextDataBlockSize() > 0 && context) { const size_t nextDataBlockSize = writeBuffer.nextDataBlockSize(); size_t writtenBytes = 0; const OSStatus err = SSLWrite(context, writeBuffer.readPointer(), nextDataBlockSize, &writtenBytes); @@ -652,7 +652,7 @@ void QSslSocketBackendPrivate::transmit() if (connectionEncrypted) { QVarLengthArray<char, 4096> data; - while (true) { + while (context) { size_t readBytes = 0; data.resize(4096); const OSStatus err = SSLRead(context, data.data(), data.size(), &readBytes); @@ -1296,7 +1296,10 @@ bool QSslSocketBackendPrivate::verifyPeerTrust() // report errors if (!errors.isEmpty() && !canIgnoreVerify) { sslErrors = errors; - if (!checkSslErrors()) + // checkSslErrors unconditionally emits sslErrors: + // a user's slot can abort/close/disconnect on this + // signal, so we also test the socket's state: + if (!checkSslErrors() || q->state() != QAbstractSocket::ConnectedState) return false; } else { sslErrors.clear(); |