author | mickeyl <mickeyl> | 2005-07-14 10:34:55 (UTC) |
---|---|---|
committer | mickeyl <mickeyl> | 2005-07-14 10:34:55 (UTC) |
commit | 237cf3ec5134e299a9da0ce7deb533383f3d11f0 (patch) (unidiff) | |
tree | 299215ea1616d3625b7294744ecfebbb2b0b1d7e /libopie2 | |
parent | 27646acf1280d2644b740d0fea03723030aa19cf (diff) | |
download | opie-237cf3ec5134e299a9da0ce7deb533383f3d11f0.zip opie-237cf3ec5134e299a9da0ce7deb533383f3d11f0.tar.gz opie-237cf3ec5134e299a9da0ce7deb533383f3d11f0.tar.bz2 |
- add bool OBluetoothInterface::setUp( bool )
- add void OBluetoothInterface::isUp() const
-rw-r--r-- | libopie2/opiebluez/obluetooth.cpp | 43 | ||||
-rw-r--r-- | libopie2/opiebluez/obluetooth.h | 10 |
2 files changed, 46 insertions, 7 deletions
diff --git a/libopie2/opiebluez/obluetooth.cpp b/libopie2/opiebluez/obluetooth.cpp index b5df96e..c99a822 100644 --- a/libopie2/opiebluez/obluetooth.cpp +++ b/libopie2/opiebluez/obluetooth.cpp | |||
@@ -43,121 +43,152 @@ using namespace Opie::Core; | |||
43 | #include <sys/ioctl.h> | 43 | #include <sys/ioctl.h> |
44 | #include <sys/types.h> | 44 | #include <sys/types.h> |
45 | #include <sys/socket.h> | 45 | #include <sys/socket.h> |
46 | 46 | ||
47 | namespace Opie { | 47 | namespace Opie { |
48 | namespace Bluez { | 48 | namespace Bluez { |
49 | 49 | ||
50 | /*====================================================================================== | 50 | /*====================================================================================== |
51 | * OBluetooth | 51 | * OBluetooth |
52 | *======================================================================================*/ | 52 | *======================================================================================*/ |
53 | 53 | ||
54 | OBluetooth* OBluetooth::_instance = 0; | 54 | OBluetooth* OBluetooth::_instance = 0; |
55 | 55 | ||
56 | OBluetooth::OBluetooth() | 56 | OBluetooth::OBluetooth() |
57 | { | 57 | { |
58 | synchronize(); | 58 | synchronize(); |
59 | } | 59 | } |
60 | 60 | ||
61 | OBluetooth* OBluetooth::instance() | 61 | OBluetooth* OBluetooth::instance() |
62 | { | 62 | { |
63 | if ( !_instance ) _instance = new OBluetooth(); | 63 | if ( !_instance ) _instance = new OBluetooth(); |
64 | return _instance; | 64 | return _instance; |
65 | } | 65 | } |
66 | 66 | ||
67 | OBluetooth::InterfaceIterator OBluetooth::iterator() const | 67 | OBluetooth::InterfaceIterator OBluetooth::iterator() const |
68 | { | 68 | { |
69 | return OBluetooth::InterfaceIterator( _interfaces ); | 69 | return OBluetooth::InterfaceIterator( _interfaces ); |
70 | } | 70 | } |
71 | 71 | ||
72 | int OBluetooth::count() const | 72 | int OBluetooth::count() const |
73 | { | 73 | { |
74 | return _interfaces.count(); | 74 | return _interfaces.count(); |
75 | } | 75 | } |
76 | 76 | ||
77 | OBluetoothInterface* OBluetooth::interface( const QString& iface ) const | 77 | OBluetoothInterface* OBluetooth::interface( const QString& iface ) const |
78 | { | 78 | { |
79 | return _interfaces[iface]; | 79 | return _interfaces[iface]; |
80 | } | 80 | } |
81 | 81 | ||
82 | void OBluetooth::synchronize() | 82 | void OBluetooth::synchronize() |
83 | { | 83 | { |
84 | odebug << "OBluetooth::synchronize() - gathering available HCI devices" << oendl; | 84 | odebug << "OBluetooth::synchronize() - gathering available HCI devices" << oendl; |
85 | _interfaces.clear(); | 85 | _interfaces.clear(); |
86 | 86 | ||
87 | _fd = ::socket( AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI ); | 87 | _fd = ::socket( AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI ); |
88 | if ( _fd == -1 ) | 88 | if ( _fd == -1 ) |
89 | { | 89 | { |
90 | owarn << "OBluetooth::synchronize() - can't open HCI control socket (" << strerror( errno ) << ")" << oendl; | 90 | owarn << "OBluetooth::synchronize() - can't open HCI control socket (" << strerror( errno ) << ")" << oendl; |
91 | return; | 91 | return; |
92 | } | 92 | } |
93 | 93 | ||
94 | struct hci_dev_list_req *dl; | 94 | struct hci_dev_list_req *dl; |
95 | struct hci_dev_req *dr; | 95 | struct hci_dev_req *dr; |
96 | struct hci_dev_info di; | 96 | struct hci_dev_info di; |
97 | 97 | ||
98 | if (!(dl = (struct hci_dev_list_req*)malloc(HCI_MAX_DEV * sizeof(struct hci_dev_req) + sizeof(uint16_t)))) | 98 | if (!(dl = (struct hci_dev_list_req*)malloc(HCI_MAX_DEV * sizeof(struct hci_dev_req) + sizeof(uint16_t)))) |
99 | { | 99 | { |
100 | ofatal << "OBluetooth::synchronize() - can't allocate memory for HCI request" << oendl; | 100 | ofatal << "OBluetooth::synchronize() - can't allocate memory for HCI request" << oendl; |
101 | return; | 101 | return; |
102 | } | 102 | } |
103 | 103 | ||
104 | dl->dev_num = HCI_MAX_DEV; | 104 | dl->dev_num = HCI_MAX_DEV; |
105 | dr = dl->dev_req; | 105 | dr = dl->dev_req; |
106 | 106 | ||
107 | if (ioctl( _fd, HCIGETDEVLIST, (void *) dl) == -1) | 107 | if (::ioctl( _fd, HCIGETDEVLIST, (void *) dl) == -1) |
108 | { | 108 | { |
109 | owarn << "OBluetooth::synchronize() - can't complete HCIGETDEVLIST (" << strerror( errno ) << ")" << oendl; | 109 | owarn << "OBluetooth::synchronize() - can't complete HCIGETDEVLIST (" << strerror( errno ) << ")" << oendl; |
110 | return; | 110 | return; |
111 | } | 111 | } |
112 | 112 | ||
113 | for ( int i = 0; i < dl->dev_num; ++i ) | 113 | for ( int i = 0; i < dl->dev_num; ++i ) |
114 | { | 114 | { |
115 | di.dev_id = ( dr + i )->dev_id; | 115 | di.dev_id = ( dr + i )->dev_id; |
116 | if ( ioctl( _fd, HCIGETDEVINFO, (void *) &di) == -1 ) | 116 | if ( ::ioctl( _fd, HCIGETDEVINFO, (void *) &di ) == -1 ) |
117 | { | 117 | { |
118 | owarn << "OBluetooth::synchronize() - can't issue HCIGETDEVINFO on device " << i << " (" << strerror( errno ) << ") - skipping that device. " << oendl; | 118 | owarn << "OBluetooth::synchronize() - can't issue HCIGETDEVINFO on device " << i << " (" << strerror( errno ) << ") - skipping that device. " << oendl; |
119 | continue; | 119 | continue; |
120 | } | 120 | } |
121 | odebug << "OBluetooth::synchronize() - found device #" << di.dev_id << oendl; | 121 | odebug << "OBluetooth::synchronize() - found device #" << di.dev_id << oendl; |
122 | _interfaces.insert( di.name, new OBluetoothInterface( this, di.name, (void*) &di ) ); | 122 | _interfaces.insert( di.name, new OBluetoothInterface( this, di.name, (void*) &di, _fd ) ); |
123 | } | 123 | } |
124 | } | 124 | } |
125 | 125 | ||
126 | /*====================================================================================== | 126 | /*====================================================================================== |
127 | * OBluetoothInterface | 127 | * OBluetoothInterface |
128 | *======================================================================================*/ | 128 | *======================================================================================*/ |
129 | 129 | ||
130 | class OBluetoothInterface::Private | 130 | class OBluetoothInterface::Private |
131 | { | 131 | { |
132 | public: | 132 | public: |
133 | Private( struct hci_dev_info* di ) | 133 | Private( struct hci_dev_info* di, int fd ) |
134 | { | 134 | { |
135 | ::memcpy( &devinfo, di, sizeof(struct hci_dev_info) ); | 135 | ::memcpy( &devinfo, di, sizeof(struct hci_dev_info) ); |
136 | ctlfd = fd; | ||
137 | } | ||
138 | void reloadInfo() | ||
139 | { | ||
140 | int result = ::ioctl( ctlfd, HCIGETDEVINFO, (void *) &devinfo ); | ||
141 | if ( result == -1 ) | ||
142 | { | ||
143 | owarn << "OBluetoothInterface::Private - can't reload device info (" << strerror( errno ) << ")" << oendl; | ||
144 | } | ||
136 | } | 145 | } |
137 | struct hci_dev_info devinfo; | 146 | struct hci_dev_info devinfo; |
147 | int ctlfd; | ||
138 | }; | 148 | }; |
139 | 149 | ||
140 | OBluetoothInterface::OBluetoothInterface( QObject* parent, const char* name, void* devinfo ) | 150 | OBluetoothInterface::OBluetoothInterface( QObject* parent, const char* name, void* devinfo, int ctlfd ) |
141 | :QObject( parent, name ) | 151 | :QObject( parent, name ) |
142 | { | 152 | { |
143 | d = new OBluetoothInterface::Private( (struct hci_dev_info*) devinfo ); | 153 | d = new OBluetoothInterface::Private( (struct hci_dev_info*) devinfo, ctlfd ); |
144 | } | 154 | } |
145 | 155 | ||
146 | OBluetoothInterface::~OBluetoothInterface() | 156 | OBluetoothInterface::~OBluetoothInterface() |
147 | { | 157 | { |
148 | } | 158 | } |
149 | 159 | ||
150 | QString OBluetoothInterface::macAddress() const | 160 | QString OBluetoothInterface::macAddress() const |
151 | { | 161 | { |
152 | return QString().sprintf( "%2.2X:%2.2X:%2.2X:%2.2X:%2.2X:%2.2X", | 162 | return QString().sprintf( "%2.2X:%2.2X:%2.2X:%2.2X:%2.2X:%2.2X", |
153 | d->devinfo.bdaddr.b[5], | 163 | d->devinfo.bdaddr.b[5], |
154 | d->devinfo.bdaddr.b[4], | 164 | d->devinfo.bdaddr.b[4], |
155 | d->devinfo.bdaddr.b[3], | 165 | d->devinfo.bdaddr.b[3], |
156 | d->devinfo.bdaddr.b[2], | 166 | d->devinfo.bdaddr.b[2], |
157 | d->devinfo.bdaddr.b[1], | 167 | d->devinfo.bdaddr.b[1], |
158 | d->devinfo.bdaddr.b[0] ); | 168 | d->devinfo.bdaddr.b[0] ); |
159 | } | 169 | } |
160 | 170 | ||
171 | bool OBluetoothInterface::setUp( bool b ) | ||
172 | { | ||
173 | int cmd = b ? HCIDEVUP : HCIDEVDOWN; | ||
174 | int result = ::ioctl( d->ctlfd, cmd, d->devinfo.dev_id ); | ||
175 | if ( result == -1 && errno != EALREADY ) | ||
176 | { | ||
177 | owarn << "OBluetoothInterface::setUp( " << b << " ) - couldn't change interface state (" << strerror( errno ) << ")" << oendl; | ||
178 | return false; | ||
179 | } | ||
180 | else | ||
181 | { | ||
182 | d->reloadInfo(); | ||
183 | return true; | ||
184 | } | ||
185 | } | ||
186 | |||
187 | bool OBluetoothInterface::isUp() const | ||
188 | { | ||
189 | return hci_test_bit( HCI_UP, &d->devinfo.flags ); | ||
190 | } | ||
191 | |||
161 | } | 192 | } |
162 | } | 193 | } |
163 | 194 | ||
diff --git a/libopie2/opiebluez/obluetooth.h b/libopie2/opiebluez/obluetooth.h index 10c8c49..4423a55 100644 --- a/libopie2/opiebluez/obluetooth.h +++ b/libopie2/opiebluez/obluetooth.h | |||
@@ -57,85 +57,93 @@ class OBluetooth : public QObject | |||
57 | /** | 57 | /** |
58 | * @returns the number of available interfaces | 58 | * @returns the number of available interfaces |
59 | */ | 59 | */ |
60 | int count() const; | 60 | int count() const; |
61 | /** | 61 | /** |
62 | * @returns a pointer to the (one and only) @ref OBluetooth instance. | 62 | * @returns a pointer to the (one and only) @ref OBluetooth instance. |
63 | */ | 63 | */ |
64 | static OBluetooth* instance(); | 64 | static OBluetooth* instance(); |
65 | /** | 65 | /** |
66 | * @returns an iterator usable for iterating through all network interfaces. | 66 | * @returns an iterator usable for iterating through all network interfaces. |
67 | */ | 67 | */ |
68 | InterfaceIterator iterator() const; | 68 | InterfaceIterator iterator() const; |
69 | /** | 69 | /** |
70 | * @returns true, if the @a interface is present. | 70 | * @returns true, if the @a interface is present. |
71 | */ | 71 | */ |
72 | bool isPresent( const char* interface ) const; | 72 | bool isPresent( const char* interface ) const; |
73 | /** | 73 | /** |
74 | * @returns true, if the @a interface supports the wireless extension protocol. | 74 | * @returns true, if the @a interface supports the wireless extension protocol. |
75 | */ | 75 | */ |
76 | bool isWirelessInterface( const char* interface ) const; | 76 | bool isWirelessInterface( const char* interface ) const; |
77 | /** | 77 | /** |
78 | * @returns a pointer to the @ref OBluetoothInterface object for the specified @a interface or 0, if not found. | 78 | * @returns a pointer to the @ref OBluetoothInterface object for the specified @a interface or 0, if not found. |
79 | * @see OBluetoothInterface | 79 | * @see OBluetoothInterface |
80 | */ | 80 | */ |
81 | OBluetoothInterface* interface( const QString& interface ) const; | 81 | OBluetoothInterface* interface( const QString& interface ) const; |
82 | /** | 82 | /** |
83 | * @internal Rebuild the internal interface database | 83 | * @internal Rebuild the internal interface database |
84 | * @note Sometimes it might be useful to call this from client code, | 84 | * @note Sometimes it might be useful to call this from client code, |
85 | * e.g. after issuing a cardctl insert | 85 | * e.g. after issuing a cardctl insert |
86 | */ | 86 | */ |
87 | void synchronize(); | 87 | void synchronize(); |
88 | 88 | ||
89 | protected: | 89 | protected: |
90 | OBluetooth(); | 90 | OBluetooth(); |
91 | 91 | ||
92 | private: | 92 | private: |
93 | static OBluetooth* _instance; | 93 | static OBluetooth* _instance; |
94 | InterfaceMap _interfaces; | 94 | InterfaceMap _interfaces; |
95 | class OBluetoothPrivate; | 95 | class OBluetoothPrivate; |
96 | OBluetoothPrivate *d; | 96 | OBluetoothPrivate *d; |
97 | int _fd; | 97 | int _fd; |
98 | }; | 98 | }; |
99 | 99 | ||
100 | /*====================================================================================== | 100 | /*====================================================================================== |
101 | * OBluetoothInterface | 101 | * OBluetoothInterface |
102 | *======================================================================================*/ | 102 | *======================================================================================*/ |
103 | 103 | ||
104 | /** | 104 | /** |
105 | * @brief An bluetooth interface wrapper. | 105 | * @brief An bluetooth interface wrapper. |
106 | * | 106 | * |
107 | * This class provides a wrapper for an infrared interface. All the cumbersome details of | 107 | * This class provides a wrapper for an infrared interface. All the cumbersome details of |
108 | * Linux ioctls are hidden under a convenient high-level interface. | 108 | * Linux ioctls are hidden under a convenient high-level interface. |
109 | * @warning Most of the setting methods contained in this class require the appropriate | 109 | * @warning Most of the setting methods contained in this class require the appropriate |
110 | * process permissions to work. | 110 | * process permissions to work. |
111 | * | 111 | * |
112 | * @author Michael 'Mickey' Lauer <mickey@vanille.de> | 112 | * @author Michael 'Mickey' Lauer <mickey@vanille.de> |
113 | */ | 113 | */ |
114 | class OBluetoothInterface : public QObject | 114 | class OBluetoothInterface : public QObject |
115 | { | 115 | { |
116 | public: | 116 | public: |
117 | /** | 117 | /** |
118 | * Constructor. Normally you don't create @ref OBluetoothInterface objects yourself, | 118 | * Constructor. Normally you don't create @ref OBluetoothInterface objects yourself, |
119 | * but access them via @ref OBluetooth::interface(). | 119 | * but access them via @ref OBluetooth::interface(). |
120 | */ | 120 | */ |
121 | OBluetoothInterface( QObject* parent, const char* name, void* devinfo ); | 121 | OBluetoothInterface( QObject* parent, const char* name, void* devinfo, int ctlfd ); |
122 | /** | 122 | /** |
123 | * Destructor. | 123 | * Destructor. |
124 | */ | 124 | */ |
125 | virtual ~OBluetoothInterface(); | 125 | virtual ~OBluetoothInterface(); |
126 | /** | 126 | /** |
127 | * @return the MAC address of the interfaces | 127 | * @return the MAC address of the interfaces |
128 | */ | 128 | */ |
129 | QString macAddress() const; | 129 | QString macAddress() const; |
130 | /** | ||
131 | * Setting an interface to up enables it to receive packets. | ||
132 | */ | ||
133 | bool setUp( bool ); | ||
134 | /** | ||
135 | * @returns true if the interface is up. | ||
136 | */ | ||
137 | bool isUp() const; | ||
130 | 138 | ||
131 | private: | 139 | private: |
132 | class Private; | 140 | class Private; |
133 | Private *d; | 141 | Private *d; |
134 | }; | 142 | }; |
135 | 143 | ||
136 | 144 | ||
137 | 145 | ||
138 | } | 146 | } |
139 | } | 147 | } |
140 | #endif | 148 | #endif |
141 | 149 | ||