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added one more sequence diagram

pull/6188/head
paul-szczepanek-arm 2018-03-01 18:49:43 +00:00
parent 1f52e42bcf
commit 371f183a6a
1 changed files with 31 additions and 6 deletions
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37
features/FEATURE_BLE/ble/SecurityManager.h
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@ -89,14 +89,14 @@
* /----------- Device 1 --------------\ *------ BLE link ------* /-------------- Device 2 -------------\
*
* App EventHandler SecurityManager SecurityManager EventHandler App
* | | | | | |
* | | | | | |
* |---------------------------> requestPairing() | | |
* | | |------[pairing start]------>| | |
* | | | |----------------> pairingRequest() ->|
* | | | acceptPairing() <------------------------- |
* | | |<---[pairing complete]----->| | |
* | | |------[pairing start]------>| | |
* | | | |----------------> pairingRequest() ->|
* | | | acceptPairing() <------------------------ |
* | | |<---[pairing complete]----->| | |
* |<- pairingResult() <---------------| |----------------> pairingResult() -->|
* | | | | | |
* | | | | | |
*
* @note the requestPairing() call isn't required to trigger pairing. Pairing will also be triggered
* if you request encryption and authentication and no bonding information is available. The sequence will
@ -115,6 +115,31 @@
* | | | | | |
*
* @note if bonding information is not available, pairing will be triggered
*
*
* Sequence diagram for Secure Connections passkey entry pairing with one device having a display only
* and other a keyboard
*
* /----------- Device 1 (keyboard) ---\ *------ BLE link ------* /-------------- Device 2 (display) ---\
*
* App EventHandler SecurityManager SecurityManager EventHandler App
* | | | | | |
* |---------------------------> requestPairing() | | |
* | | |------[pairing start]------>| | |
* | | | |----------------> pairingRequest() ->|
* | | | acceptPairing() <------------------------ |
* | | |<---[secure con. pairing]-->| | |
* |<- passkeyRequest() <--------------| |----------------> passkeyDisplay() ->|
* | | | | | |
*
* user reads the passkey on Device 2 and inputs it in Device 1
*
* | | | | | |
* |-------------------------->passkeyEntered() | | |
* | | |<---[pairing complete]----->| | |
* |<- pairingResult() <---------------| |----------------> pairingResult() -->|
* | | | | | |
*
*/
class SecurityManager {