Hi Stephen, It worked, thank you so much Regards, Jaya -----Original Message----- From: Stephan Mueller <smueller@xxxxxxxxxx> Sent: Monday, August 24, 2020 9:00 PM To: linux-crypto@xxxxxxxxxxxxxxx; Bhat, Jayalakshmi Manjunath <jayalakshmi.bhat@xxxxxx> Subject: Re: HMAC test fails for big key using libkcapi Am Montag, 24. August 2020, 16:41:13 CEST schrieb Bhat, Jayalakshmi Manjunath: Hi Jayalakshmi, > Hi All, > > I am using libkcapi to execute HMAC tests. One of key size is 229248 bytes. > setsockopt(tfmfd, SOL_ALG, ALG_SET_KEY API fails to set the key. I am > not getting an option to set the buffer size to higher value. > > Can you please provide me inputs on how to set the higher buffer size > to socket? Update your network write buffer size? /proc/sys/net/core/wmem_default > > Regards, > Jayalakshmi Ciao Stephan
