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Searched refs:bs (Results 1 – 10 of 10) sorted by relevance

/crypto/
Dxcbc.c58 int bs = sizeof(key1); in crypto_xcbc_digest_setkey() local
63 crypto_cipher_encrypt_one(ctx->child, consts, (u8 *)ks + bs); in crypto_xcbc_digest_setkey()
64 crypto_cipher_encrypt_one(ctx->child, consts + bs, (u8 *)ks + bs * 2); in crypto_xcbc_digest_setkey()
67 return crypto_cipher_setkey(ctx->child, key1, bs); in crypto_xcbc_digest_setkey()
75 int bs = crypto_shash_blocksize(pdesc->tfm); in crypto_xcbc_digest_init() local
76 u8 *prev = PTR_ALIGN(&ctx->ctx[0], alignmask + 1) + bs; in crypto_xcbc_digest_init()
79 memset(prev, 0, bs); in crypto_xcbc_digest_init()
92 int bs = crypto_shash_blocksize(parent); in crypto_xcbc_digest_update() local
94 u8 *prev = odds + bs; in crypto_xcbc_digest_update()
97 if ((ctx->len + len) <= bs) { in crypto_xcbc_digest_update()
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Dcmac.c54 unsigned int bs = crypto_shash_blocksize(parent); in crypto_cmac_digest_setkey() local
66 memset(consts, 0, bs); in crypto_cmac_digest_setkey()
69 switch (bs) { in crypto_cmac_digest_setkey()
108 int bs = crypto_shash_blocksize(pdesc->tfm); in crypto_cmac_digest_init() local
109 u8 *prev = PTR_ALIGN((void *)ctx->ctx, alignmask + 1) + bs; in crypto_cmac_digest_init()
112 memset(prev, 0, bs); in crypto_cmac_digest_init()
125 int bs = crypto_shash_blocksize(parent); in crypto_cmac_digest_update() local
127 u8 *prev = odds + bs; in crypto_cmac_digest_update()
130 if ((ctx->len + len) <= bs) { in crypto_cmac_digest_update()
137 memcpy(odds + ctx->len, p, bs - ctx->len); in crypto_cmac_digest_update()
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Dhmac.c43 int bs = crypto_shash_blocksize(parent); in hmac_setkey() local
56 if (keylen > bs) { in hmac_setkey()
67 memset(ipad + keylen, 0, bs - keylen); in hmac_setkey()
68 memcpy(opad, ipad, bs); in hmac_setkey()
70 for (i = 0; i < bs; i++) { in hmac_setkey()
76 crypto_shash_update(shash, ipad, bs) ?: in hmac_setkey()
79 crypto_shash_update(shash, opad, bs) ?: in hmac_setkey()
Dccm.c843 int bs = crypto_shash_digestsize(pdesc->tfm); in crypto_cbcmac_digest_init() local
844 u8 *dg = (u8 *)ctx + crypto_shash_descsize(pdesc->tfm) - bs; in crypto_cbcmac_digest_init()
847 memset(dg, 0, bs); in crypto_cbcmac_digest_init()
859 int bs = crypto_shash_digestsize(parent); in crypto_cbcmac_digest_update() local
860 u8 *dg = (u8 *)ctx + crypto_shash_descsize(parent) - bs; in crypto_cbcmac_digest_update()
863 unsigned int l = min(len, bs - ctx->len); in crypto_cbcmac_digest_update()
870 if (ctx->len == bs) { in crypto_cbcmac_digest_update()
885 int bs = crypto_shash_digestsize(parent); in crypto_cbcmac_digest_final() local
886 u8 *dg = (u8 *)ctx + crypto_shash_descsize(parent) - bs; in crypto_cbcmac_digest_final()
891 memcpy(out, dg, bs); in crypto_cbcmac_digest_final()
Dablkcipher.c181 unsigned bs = walk->blocksize; in ablkcipher_copy_iv() local
183 unsigned aligned_bs = ALIGN(bs, alignmask + 1); in ablkcipher_copy_iv()
194 iv = ablkcipher_get_spot(iv, bs) + aligned_bs; in ablkcipher_copy_iv()
195 iv = ablkcipher_get_spot(iv, bs) + aligned_bs; in ablkcipher_copy_iv()
Dxts.c92 const int bs = XTS_BLOCK_SIZE; in xor_tweak() local
123 skcipher_walk_done(&w, avail - bs); in xor_tweak()
129 } while ((avail -= bs) >= bs); in xor_tweak()
Dlrw.c144 const int bs = LRW_BLOCK_SIZE; in xor_tweak() local
184 } while ((avail -= bs) >= bs); in xor_tweak()
Dblkcipher.c271 unsigned bs = walk->walk_blocksize; in blkcipher_copy_iv() local
272 unsigned aligned_bs = ALIGN(bs, walk->alignmask + 1); in blkcipher_copy_iv()
284 iv = blkcipher_get_spot(iv, bs) + aligned_bs; in blkcipher_copy_iv()
285 iv = blkcipher_get_spot(iv, bs) + aligned_bs; in blkcipher_copy_iv()
Dalgif_skcipher.c59 unsigned int bs = crypto_skcipher_chunksize(tfm); in _skcipher_recvmsg() local
90 len -= len % bs; in _skcipher_recvmsg()
Dskcipher.c401 unsigned bs = walk->stride; in skcipher_copy_iv() local
406 aligned_bs = ALIGN(bs, alignmask + 1); in skcipher_copy_iv()
417 size += (bs - 1) & ~(alignmask | a); in skcipher_copy_iv()
425 iv = skcipher_get_spot(iv, bs) + aligned_bs; in skcipher_copy_iv()