Lines Matching refs:ivsize
20 unsigned int ivsize = crypto_skcipher_ivsize(tfm); in sun4i_ss_opti_poll() local
49 if (areq->iv && ivsize > 0 && mode & SS_DECRYPTION) { in sun4i_ss_opti_poll()
51 areq->cryptlen - ivsize, ivsize, 0); in sun4i_ss_opti_poll()
66 for (i = 0; i < 4 && i < ivsize / 4; i++) { in sun4i_ss_opti_poll()
134 memcpy(areq->iv, ctx->backup_iv, ivsize); in sun4i_ss_opti_poll()
135 memzero_explicit(ctx->backup_iv, ivsize); in sun4i_ss_opti_poll()
137 scatterwalk_map_and_copy(areq->iv, areq->dst, areq->cryptlen - ivsize, in sun4i_ss_opti_poll()
138 ivsize, 0); in sun4i_ss_opti_poll()
184 unsigned int ivsize = crypto_skcipher_ivsize(tfm); in sun4i_ss_cipher_poll() local
242 if (areq->iv && ivsize > 0 && mode & SS_DECRYPTION) { in sun4i_ss_cipher_poll()
244 areq->cryptlen - ivsize, ivsize, 0); in sun4i_ss_cipher_poll()
258 for (i = 0; i < 4 && i < ivsize / 4; i++) { in sun4i_ss_cipher_poll()
381 memcpy(areq->iv, ctx->backup_iv, ivsize); in sun4i_ss_cipher_poll()
382 memzero_explicit(ctx->backup_iv, ivsize); in sun4i_ss_cipher_poll()
384 scatterwalk_map_and_copy(areq->iv, areq->dst, areq->cryptlen - ivsize, in sun4i_ss_cipher_poll()
385 ivsize, 0); in sun4i_ss_cipher_poll()