Lines Matching defs:len
197 /* Prepare block J_0 = IV || 0^31 || 1 [len(IV) = 96] */
203 * s = 128 * ceil(len(IV)/128) - len(IV)
204 * J_0 = GHASH_H(IV || 0^(s+64) || [len(IV)]_64)
215 static void aes_gcm_gctr(void *aes, const u8 *J0, const u8 *in, size_t len,
220 if (len == 0)
225 aes_gctr(aes, J0inc, in, len, out);
235 * u = 128 * ceil[len(C)/128] - len(C)
236 * v = 128 * ceil[len(A)/128] - len(A)
237 * S = GHASH_H(A || 0^v || C || 0^u || [len(A)]64 || [len(C)]64)