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-rw-r--r--gatoaddress.h7
-rw-r--r--gatoattclient.cpp37
-rw-r--r--gatoattclient.h8
-rw-r--r--gatocentralmanager.cpp3
-rw-r--r--gatouuid.cpp36
-rw-r--r--gatouuid.h8
-rw-r--r--libgato.pro9
7 files changed, 76 insertions, 32 deletions
diff --git a/gatoaddress.h b/gatoaddress.h
index f30ec43..2ae2cc0 100644
--- a/gatoaddress.h
+++ b/gatoaddress.h
@@ -1,6 +1,7 @@
#ifndef GATOADDRESS_H
#define GATOADDRESS_H
+#include <QtCore/QDebug>
#include <QtCore/QSharedDataPointer>
#include "libgato_global.h"
@@ -26,6 +27,12 @@ private:
QSharedDataPointer<GatoAddressPrivate> d;
};
+inline QDebug operator<<(QDebug debug, const GatoAddress &a)
+{
+ debug << a.toString().toLatin1().constData();
+ return debug.space();
+}
+
LIBGATO_EXPORT bool operator==(const GatoAddress &a, const GatoAddress &b);
LIBGATO_EXPORT uint qHash(const GatoAddress &a);
diff --git a/gatoattclient.cpp b/gatoattclient.cpp
index 4310cd1..4af69ce 100644
--- a/gatoattclient.cpp
+++ b/gatoattclient.cpp
@@ -29,6 +29,7 @@
#define ATT_PSM 31
#define ATT_DEFAULT_LE_MTU 23
+#define ATT_MAX_LE_MTU 0x200
enum AttOpcode {
AttOpNone = 0,
@@ -73,7 +74,7 @@ static QByteArray remove_method_signature(const char *sig)
}
GatoAttClient::GatoAttClient(QObject *parent) :
- QObject(parent), socket(new GatoSocket(this)), mtu(ATT_DEFAULT_LE_MTU), next_id(1)
+ QObject(parent), socket(new GatoSocket(this)), cur_mtu(ATT_DEFAULT_LE_MTU), next_id(1)
{
connect(socket, SIGNAL(connected()), SLOT(handleSocketConnected()));
connect(socket, SIGNAL(disconnected()), SLOT(handleSocketDisconnected()));
@@ -99,6 +100,11 @@ void GatoAttClient::close()
socket->close();
}
+int GatoAttClient::mtu() const
+{
+ return cur_mtu;
+}
+
uint GatoAttClient::request(int opcode, const QByteArray &data, QObject *receiver, const char *member)
{
Request req;
@@ -131,9 +137,13 @@ void GatoAttClient::cancelRequest(uint id)
}
}
-uint GatoAttClient::requestExchangeMTU(quint8 client_mtu, QObject *receiver, const char *member)
+uint GatoAttClient::requestExchangeMTU(quint16 client_mtu, QObject *receiver, const char *member)
{
- QByteArray data(1, client_mtu);
+ QByteArray data;
+ QDataStream s(&data, QIODevice::WriteOnly);
+ s.setByteOrder(QDataStream::LittleEndian);
+ s << client_mtu;
+
return request(AttOpExchangeMTURequest, data, receiver, member);
}
@@ -281,14 +291,14 @@ bool GatoAttClient::handleResponse(const Request &req, const QByteArray &respons
if (req.receiver) {
QMetaObject::invokeMethod(req.receiver, req.member.constData(),
Q_ARG(uint, req.id),
- Q_ARG(quint8, response[1]));
+ Q_ARG(quint16, read_le<quint16>(response.constData() + 1)));
}
return true;
} else if (response[0] == AttOpErrorResponse && response[1] == AttOpExchangeMTURequest) {
if (req.receiver) {
QMetaObject::invokeMethod(req.receiver, req.member.constData(),
Q_ARG(uint, req.id),
- Q_ARG(quint8, response[1]));
+ Q_ARG(quint16, 0));
}
return true;
} else {
@@ -540,7 +550,7 @@ QList<GatoAttClient::AttributeGroupData> GatoAttClient::parseAttributeGroupData(
void GatoAttClient::handleSocketConnected()
{
- requestExchangeMTU(ATT_DEFAULT_LE_MTU, this, SLOT(handleServerMTU(quint8)));
+ requestExchangeMTU(ATT_MAX_LE_MTU, this, SLOT(handleServerMTU(quint16)));
emit connected();
}
@@ -574,16 +584,19 @@ void GatoAttClient::handleSocketReadyRead()
}
}
- qDebug() << "No idea what this packet is";
+ qDebug() << "No idea what this packet ("
+ << QString("0x%1").arg(uint(pkt.at(0)), 2, 16, QLatin1Char('0'))
+ << ") is";
}
}
-void GatoAttClient::handleServerMTU(uint req, quint8 server_mtu)
+void GatoAttClient::handleServerMTU(uint req, quint16 server_mtu)
{
Q_UNUSED(req);
- if (server_mtu != 0) {
- mtu = server_mtu;
+ if (server_mtu) {
+ cur_mtu = server_mtu;
+ if (cur_mtu < ATT_DEFAULT_LE_MTU) {
+ cur_mtu = ATT_DEFAULT_LE_MTU;
+ }
}
}
-
-
diff --git a/gatoattclient.h b/gatoattclient.h
index e373a27..aaa214b 100644
--- a/gatoattclient.h
+++ b/gatoattclient.h
@@ -41,8 +41,10 @@ public:
QByteArray value;
};
+ int mtu() const;
+
uint request(int opcode, const QByteArray &data, QObject *receiver, const char *member);
- uint requestExchangeMTU(quint8 client_mtu, QObject *receiver, const char *member);
+ uint requestExchangeMTU(quint16 client_mtu, QObject *receiver, const char *member);
uint requestFindInformation(GatoHandle start, GatoHandle end, QObject *receiver, const char *member);
uint requestFindByTypeValue(GatoHandle start, GatoHandle end, const GatoUUID &uuid, const QByteArray& value, QObject *receiver, const char *member);
uint requestReadByType(GatoHandle start, GatoHandle end, const GatoUUID &uuid, QObject *receiver, const char *member);
@@ -86,11 +88,11 @@ private slots:
void handleSocketDisconnected();
void handleSocketReadyRead();
- void handleServerMTU(uint req, quint8 server_mtu);
+ void handleServerMTU(uint req, quint16 server_mtu);
private:
GatoSocket *socket;
- quint8 mtu;
+ quint16 cur_mtu;
uint next_id;
QQueue<Request> pending_requests;
};
diff --git a/gatocentralmanager.cpp b/gatocentralmanager.cpp
index 3073d34..00dd531 100644
--- a/gatocentralmanager.cpp
+++ b/gatocentralmanager.cpp
@@ -90,8 +90,6 @@ void GatoCentralManager::scanForPeripheralsWithServices(const QList<GatoUUID> &u
return;
}
- qDebug() << "LE Scan in progress";
-
d->notifier = new QSocketNotifier(d->hci, QSocketNotifier::Read);
connect(d->notifier, SIGNAL(activated(int)), this, SLOT(_q_readNotify()));
@@ -117,7 +115,6 @@ void GatoCentralManager::stopScan()
{
Q_D(GatoCentralManager);
if (d->scanning()) {
- qDebug() << "Stopping LE scan";
delete d->notifier;
setsockopt(d->hci, SOL_HCI, HCI_FILTER, &d->hci_of, sizeof(d->hci_of));
hci_le_set_scan_enable(d->hci, 0, 0, d->timeout);
diff --git a/gatouuid.cpp b/gatouuid.cpp
index a1a3866..f87831a 100644
--- a/gatouuid.cpp
+++ b/gatouuid.cpp
@@ -86,6 +86,20 @@ bool GatoUUID::isNull() const
return d->uuid.type == bt_uuid_t::BT_UUID_UNSPEC;
}
+int GatoUUID::minimumSize() const
+{
+ switch (d->uuid.type) {
+ case bt_uuid_t::BT_UUID_UNSPEC:
+ return 0;
+ case bt_uuid_t::BT_UUID16:
+ return 2;
+ case bt_uuid_t::BT_UUID32:
+ return 4;
+ default:
+ return 16;
+ }
+}
+
quint16 GatoUUID::toUInt16(bool *ok) const
{
if (d->uuid.type == bt_uuid_t::BT_UUID16) {
@@ -143,6 +157,28 @@ bool operator!=(const GatoUUID &a, const GatoUUID &b)
return bt_uuid_cmp(&a.d->uuid, &b.d->uuid) != 0;
}
+QDebug operator<<(QDebug debug, const GatoUUID &uuid)
+{
+ quint16 uuid16;
+ quint32 uuid32;
+ bool ok = false;
+
+ uuid16 = uuid.toUInt16(&ok);
+ if (ok) {
+ debug.nospace() << "0x" << uuid16;
+ return debug.space();
+ }
+
+ uuid32 = uuid.toUInt32(&ok);
+ if (ok) {
+ debug.nospace() << "0x" << uuid32;
+ return debug.space();
+ }
+
+ debug.nospace() << "{" << uuid.toString().toLatin1().constData() << "}";
+ return debug.space();
+}
+
QDataStream & operator<<(QDataStream &s, const gatouint128 &u)
{
if (static_cast<QSysInfo::Endian>(s.byteOrder()) == QSysInfo::ByteOrder) {
diff --git a/gatouuid.h b/gatouuid.h
index e091512..d94d7ae 100644
--- a/gatouuid.h
+++ b/gatouuid.h
@@ -82,6 +82,8 @@ public:
bool isNull() const;
+ int minimumSize() const;
+
quint16 toUInt16(bool *ok = 0) const;
quint32 toUInt32(bool *ok = 0) const;
gatouint128 toUInt128() const;
@@ -95,11 +97,7 @@ private:
QSharedDataPointer<GatoUUIDPrivate> d;
};
-inline QDebug operator<<(QDebug debug, const GatoUUID &uuid)
-{
- debug << uuid.toString();
- return debug;
-}
+LIBGATO_EXPORT QDebug operator<<(QDebug debug, const GatoUUID &uuid);
LIBGATO_EXPORT QDataStream & operator<<(QDataStream &s, const gatouint128 &u);
LIBGATO_EXPORT QDataStream & operator>>(QDataStream &s, gatouint128 &u);
diff --git a/libgato.pro b/libgato.pro
index a12c494..8230a75 100644
--- a/libgato.pro
+++ b/libgato.pro
@@ -44,12 +44,3 @@ publicheaders.files = libgato_global.h gato.h \
gatouuid.h gatoaddress.h
publicheaders.path = /usr/include/gato
INSTALLS += publicheaders
-
-OTHER_FILES += \
- qtc_packaging/debian_harmattan/rules \
- qtc_packaging/debian_harmattan/README \
- qtc_packaging/debian_harmattan/manifest.aegis \
- qtc_packaging/debian_harmattan/copyright \
- qtc_packaging/debian_harmattan/control \
- qtc_packaging/debian_harmattan/compat \
- qtc_packaging/debian_harmattan/changelog