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don't modify ssp auth req for gap_request_security_level

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matthias.ringwald@gmail.com 2014-01-19 15:06:35 +00:00
parent 106d6d11cb
commit 9faad3ab0d
1 changed files with 4 additions and 6 deletions
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10
src/hci.c
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@ -1294,10 +1294,11 @@ void hci_run(){
// tweak authentication requirements
uint8_t authreq = hci_stack.ssp_authentication_requirement;
if (connection->bonding_flags & BONDING_DEDICATED){
authreq = gap_mitm_protection_required_for_security_level(connection->requested_security_level) ?
SSP_IO_AUTHREQ_MITM_PROTECTION_REQUIRED_DEDICATED_BONDING :
SSP_IO_AUTHREQ_MITM_PROTECTION_NOT_REQUIRED_DEDICATED_BONDING;
authreq = SSP_IO_AUTHREQ_MITM_PROTECTION_NOT_REQUIRED_DEDICATED_BONDING;
}
if (gap_mitm_protection_required_for_security_level(connection->requested_security_level)){
authreq |= 1;
}
hci_send_cmd(&hci_io_capability_request_reply, &connection->address, hci_stack.ssp_io_capability, NULL, authreq);
} else {
hci_send_cmd(&hci_io_capability_request_negative_reply, &connection->address, ERROR_CODE_PAIRING_NOT_ALLOWED);
@ -1920,9 +1921,6 @@ void gap_request_security_level(hci_con_handle_t con_handle, gap_security_level_
}
}
// setup SSP AuthRequirements, we need MITM to go higher
hci_stack.ssp_authentication_requirement |= 1; // MITM required
// try to authenticate connection
connection->bonding_flags |= BONDING_SEND_AUTHENTICATE_REQUEST;
}