How can I find the long term key being currently used -peer manager

RE: How can I find the long term key being currently used -peer manager

Hung Bui — Fri, 28 Apr 2023 07:13:39 GMT

Hi,

Yes as far as I know there is no change. Please look inside sec_info_request_process() where pdb_peer_data_ptr_get() is called. This ticket is very old, if you have further question, please create a new ticket.

RE: How can I find the long term key being currently used -peer manager

Karr — Fri, 28 Apr 2023 05:17:44 GMT

Hello, I am currently using nRF5_SDK_17.0.2_d674dde,

is the LTK in peer_data.p_bonding_data->own_ltk.enc_info.ltk? still where?

RE: How can I find the long term key being currently used -peer manager

Hung Bui — Fri, 16 Dec 2016 14:25:01 GMT

Hi,

The LTK is stored in peer_data -> p_bonding_data.

It's stored to flash in auth_status_success_process() in security_dispatcher.c after the device bond and read from flash in sec_info_request_process() with pdb_peer_data_ptr_get() when the device reconnect and re-encrypt.