Hello, I'm trying to understand why icv_truncbits is set to 96 for hmac(sha256) in xfrm_algo.c because RFC4868 [1] says that the truncation length for HMAC-SHA256 should be 128. Am I looking in the wrong place? [1] https://tools.ietf.org/html/rfc4868#section-2.6 Best regards, Nicolae Rosia -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html