I've been inspecting CRDA to rationalise it's dependency upon python, as well as the dependant relationship of wpa_supplicant. The CRDA documentation (https://wireless.wiki.kernel.org/en/developers/Regulatory/CRDA) doesn't provide a rationale for the software (beyond "regulatory compliance") or specify it's feature set; which I'm hoping to realise. My understanding is that CRDA is a software/library to query the wireless-regdb, with a config file to specify the device location. However, the key2pub.py utility and dependency upon m2crypto suggests CRDA also handles encryption, which seems outside of the frequency band selection function. Please would someone clarify the features of CRDA? Also, is it possible to --disable- unwanted CRDA features through configure; or otherwise excluse python and m2crypto dependent features? Also, what changes between wpa_supplicant being compiled and used with/without CRDA? Many thanks -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html