On 26.03.2016 20:06, Jeffrey Walton wrote: > Hi Everyone, > > Please forgive my ignorance here... I'm trying to detect the > availability of asynchronous ciphers support at runtime. The back > story is there's some feature tests going on based on hard coded > kernel version numbers (namely, 4.1). I feel like there's probably a > better way to go about it. > > It seems like 'socket(AF_ALG, ...)' is not enough since that only > detects availability of userland crypto support. > > How do I detect the availability of asynchronous ciphers at runtime? > > Thank you in advance.
Try this method: # cat /proc/crypto | egrep '^(name|driver|async|$)' -- With best wishes, Vladimir -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
