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Diff: public/BLE.h
- Revision:
- 539:0b6e82025358
- Parent:
- 538:fff02872b62f
- Child:
- 540:1fb1e0b809eb
--- a/public/BLE.h Fri Jun 19 15:52:08 2015 +0100 +++ b/public/BLE.h Fri Jun 19 15:52:08 2015 +0100 @@ -96,6 +96,26 @@ transport->waitForEvent(); } + /** + * Enable the BLE stack's Security Manager. The Security Manager implements + * the actual cryptographic algorithms and protocol exchanges that allow two + * devices to securely exchange data and privately detect each other. + * Calling this API is a prerequisite for encryption and pairing (bonding). + * + * @param[in] enableBonding Allow for bonding. + * @param[in] requireMITM Require protection for man-in-the-middle attacks. + * @param[in] iocaps To specify IO capabilities of this peripheral, + * such as availability of a display or keyboard to + * support out-of-band exchanges of security data. + * @param[in] passkey To specify a static passkey. + * + * @return BLE_ERROR_NONE on success. + */ + ble_error_t initializeSecurity(bool enableBonding = true, + bool requireMITM = true, + Gap::SecurityIOCapabilities_t iocaps = Gap::IO_CAPS_NONE, + const Gap::Passkey_t passkey = NULL); + /* * Deprecation alert! * All of the following are deprecated and may be dropped in a future @@ -920,53 +940,134 @@ /** * Add a service declaration to the local server ATT table. Also add the * characteristics contained within. + * + * @note: This API is now *deprecated* and will be dropped in the future. + * You should use the parallel API from GattServer directly. A former call + * to ble.addService() should be replaced with + * ble.gattServer().addService(). */ - ble_error_t addService(GattService &service); + ble_error_t addService(GattService &service) { + return gattServer().addService(service); + } + + /** + * Read the value of a characteristic from the local GattServer + * @param[in] attributeHandle + * Attribute handle for the value attribute of the characteristic. + * @param[out] buffer + * A buffer to hold the value being read. + * @param[in/out] lengthP + * Length of the buffer being supplied. If the attribute + * value is longer than the size of the supplied buffer, + * this variable will hold upon return the total attribute value length + * (excluding offset). The application may use this + * information to allocate a suitable buffer size. + * + * @return BLE_ERROR_NONE if a value was read successfully into the buffer. + * + * @note: This API is now *deprecated* and will be dropped in the future. + * You should use the parallel API from GattServer directly. A former call + * to ble.readCharacteristicValue() should be replaced with + * ble.gattServer().read(). + */ + ble_error_t readCharacteristicValue(GattAttribute::Handle_t attributeHandle, uint8_t *buffer, uint16_t *lengthP) { + return gattServer().read(attributeHandle, buffer, lengthP); + } /** - * @param[in/out] lengthP - * input: Length in bytes to be read, - * output: Total length of attribute value upon successful return. + * Read the value of a characteristic from the local GattServer + * @param[in] connectionHandle + * Connection Handle. + * @param[in] attributeHandle + * Attribute handle for the value attribute of the characteristic. + * @param[out] buffer + * A buffer to hold the value being read. + * @param[in/out] lengthP + * Length of the buffer being supplied. If the attribute + * value is longer than the size of the supplied buffer, + * this variable will hold upon return the total attribute value length + * (excluding offset). The application may use this + * information to allocate a suitable buffer size. + * + * @return BLE_ERROR_NONE if a value was read successfully into the buffer. + * + * @note This API is a version of above with an additional connection handle + * parameter to allow fetches for connection-specific multivalued + * attribtues (such as the CCCDs). + * + * @note: This API is now *deprecated* and will be dropped in the future. + * You should use the parallel API from GattServer directly. A former call + * to ble.readCharacteristicValue() should be replaced with + * ble.gattServer().read(). */ - ble_error_t readCharacteristicValue(GattAttribute::Handle_t attributeHandle, uint8_t *buffer, uint16_t *lengthP); - /** - * A version of the same as above with connection handle parameter to allow fetches for connection-specific multivalued attribtues (such as the CCCDs). - */ - ble_error_t readCharacteristicValue(Gap::Handle_t connectionHandle, GattAttribute::Handle_t attributeHandle, uint8_t *buffer, uint16_t *lengthP); + ble_error_t readCharacteristicValue(Gap::Handle_t connectionHandle, GattAttribute::Handle_t attributeHandle, uint8_t *buffer, uint16_t *lengthP) { + return gattServer().read(connectionHandle, attributeHandle, buffer, lengthP); + } /** - * @param localOnly - * Only update the characteristic locally regardless of notify/indicate flags in the CCCD. + * Update the value of a characteristic on the local GattServer. + * + * @param[in] attributeHandle + * Handle for the value attribute of the Characteristic. + * @param[in] value + * A pointer to a buffer holding the new value + * @param[in] size + * Size of the new value (in bytes). + * @param[in] localOnly + * Should this update be kept on the local + * GattServer regardless of the state of the + * notify/indicate flag in the CCCD for this + * Characteristic? If set to true, no notification + * or indication is generated. + * + * @return BLE_ERROR_NONE if we have successfully set the value of the attribute. + * + * @note: This API is now *deprecated* and will be dropped in the future. + * You should use the parallel API from GattServer directly. A former call + * to ble.updateCharacteristicValue() should be replaced with + * ble.gattServer().write(). */ - ble_error_t updateCharacteristicValue(GattAttribute::Handle_t attributeHandle, const uint8_t *value, uint16_t size, bool localOnly = false); + ble_error_t updateCharacteristicValue(GattAttribute::Handle_t attributeHandle, + const uint8_t *value, + uint16_t size, + bool localOnly = false) { + return gattServer().write(attributeHandle, value, size, localOnly); + } + /** - * A version of the same as above with connection handle parameter to allow updates for connection-specific multivalued attribtues (such as the CCCDs). + * Update the value of a characteristic on the local GattServer. A version + * of the same as above with connection handle parameter to allow updates + * for connection-specific multivalued attribtues (such as the CCCDs). + * + * @param[in] connectionHandle + * Connection Handle. + * @param[in] attributeHandle + * Handle for the value attribute of the Characteristic. + * @param[in] value + * A pointer to a buffer holding the new value + * @param[in] size + * Size of the new value (in bytes). + * @param[in] localOnly + * Should this update be kept on the local + * GattServer regardless of the state of the + * notify/indicate flag in the CCCD for this + * Characteristic? If set to true, no notification + * or indication is generated. + * + * @return BLE_ERROR_NONE if we have successfully set the value of the attribute. + * + * @note: This API is now *deprecated* and will be dropped in the future. + * You should use the parallel API from GattServer directly. A former call + * to ble.updateCharacteristicValue() should be replaced with + * ble.gattServer().write(). */ ble_error_t updateCharacteristicValue(Gap::Handle_t connectionHandle, GattAttribute::Handle_t attributeHandle, const uint8_t *value, uint16_t size, - bool localOnly = false); - - /** - * Enable the BLE stack's Security Manager. The Security Manager implements - * the actual cryptographic algorithms and protocol exchanges that allow two - * devices to securely exchange data and privately detect each other. - * Calling this API is a prerequisite for encryption and pairing (bonding). - * - * @param[in] enableBonding Allow for bonding. - * @param[in] requireMITM Require protection for man-in-the-middle attacks. - * @param[in] iocaps To specify IO capabilities of this peripheral, - * such as availability of a display or keyboard to - * support out-of-band exchanges of security data. - * @param[in] passkey To specify a static passkey. - * - * @return BLE_ERROR_NONE on success. - */ - ble_error_t initializeSecurity(bool enableBonding = true, - bool requireMITM = true, - Gap::SecurityIOCapabilities_t iocaps = Gap::IO_CAPS_NONE, - const Gap::Passkey_t passkey = NULL); + bool localOnly = false) { + return gattServer().write(connectionHandle, attributeHandle, value, size, localOnly); + } /** * Setup a callback for when the security setup procedure (key generation @@ -1196,43 +1297,6 @@ } inline ble_error_t -BLE::addService(GattService &service) -{ - return transport->getGattServer().addService(service); -} - -inline ble_error_t -BLE::readCharacteristicValue(GattAttribute::Handle_t attributeHandle, uint8_t *buffer, uint16_t *lengthP) -{ - return transport->getGattServer().readValue(attributeHandle, buffer, lengthP); -} - -inline ble_error_t -BLE::readCharacteristicValue(Gap::Handle_t connectionHandle, - GattAttribute::Handle_t attributeHandle, - uint8_t *buffer, - uint16_t *lengthP) -{ - return transport->getGattServer().readValue(connectionHandle, attributeHandle, buffer, lengthP); -} - -inline ble_error_t -BLE::updateCharacteristicValue(GattAttribute::Handle_t attributeHandle, const uint8_t *value, uint16_t size, bool localOnly) -{ - return transport->getGattServer().updateValue(attributeHandle, const_cast<uint8_t *>(value), size, localOnly); -} - -inline ble_error_t -BLE::updateCharacteristicValue(Gap::Handle_t connectionHandle, - GattAttribute::Handle_t attributeHandle, - const uint8_t *value, - uint16_t size, - bool localOnly) -{ - return transport->getGattServer().updateValue(connectionHandle, attributeHandle, const_cast<uint8_t *>(value), size, localOnly); -} - -inline ble_error_t BLE::initializeSecurity(bool enableBonding, bool requireMITM, Gap::SecurityIOCapabilities_t iocaps,