sd_ble_gap_sec_info_reply()

uint32_t sd_ble_gap_sec_info_reply	(	uint16_t	conn_handle,
		ble_gap_enc_info_t const *	p_enc_info )

#include <ble_gap.h>

Reply with GAP security information.

This function is only used to reply to a BLE_GAP_EVT_SEC_INFO_REQUEST, calling it at other times will result in NRF_ERROR_INVALID_STATE.

Relevant Message Sequence Charts

Peripheral Encryption Establishment using stored keys

Parameters

[in]	conn_handle	Connection handle.
[in]	p_enc_info	Pointer to a ble_gap_enc_info_t encryption information structure. May be NULL to signal none is available.

Return values

NRF_SUCCESS	Successfully accepted security information.
NRF_ERROR_INVALID_PARAM	Invalid parameter(s) supplied.
NRF_ERROR_INVALID_STATE	Invalid state to perform operation. Either: No link has been established. No BLE_GAP_EVT_SEC_INFO_REQUEST pending. Encryption information provided by the app without being requested. See ble_gap_evt_sec_info_request_t::enc_info.
BLE_ERROR_INVALID_CONN_HANDLE	Invalid connection handle supplied.