diff options
Diffstat (limited to 'src/shared/att.c')
| -rw-r--r-- | src/shared/att.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/src/shared/att.c b/src/shared/att.c index f1e0f5922..3071b51b8 100644 --- a/src/shared/att.c +++ b/src/shared/att.c @@ -603,13 +603,20 @@ static bool change_security(struct bt_att *att, uint8_t ecode) security = bt_att_get_security(att); if (ecode == BT_ATT_ERROR_INSUFFICIENT_ENCRYPTION && - security < BT_ATT_SECURITY_MEDIUM) + security < BT_ATT_SECURITY_MEDIUM) { security = BT_ATT_SECURITY_MEDIUM; - else if (ecode == BT_ATT_ERROR_AUTHENTICATION && - security < BT_ATT_SECURITY_HIGH) - security = BT_ATT_SECURITY_HIGH; - else + } else if (ecode == BT_ATT_ERROR_AUTHENTICATION) { + if (security < BT_ATT_SECURITY_MEDIUM) + security = BT_ATT_SECURITY_MEDIUM; + else if (security < BT_ATT_SECURITY_HIGH) + security = BT_ATT_SECURITY_HIGH; + else if (security < BT_ATT_SECURITY_FIPS) + security = BT_ATT_SECURITY_FIPS; + else + return false; + } else { return false; + } return bt_att_set_security(att, security); } |