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Searched refs:alignmask (Results 1 – 6 of 6) sorted by relevance

/linux/crypto/
H A Dcipher.c24 unsigned long alignmask = crypto_cipher_alignmask(tfm); in setkey_unaligned() local
29 absize = keylen + alignmask; in setkey_unaligned()
34 alignbuffer = (u8 *)ALIGN((unsigned long)buffer, alignmask + 1); in setkey_unaligned()
46 unsigned long alignmask = crypto_cipher_alignmask(tfm); in crypto_cipher_setkey() local
51 if ((unsigned long)key & alignmask) in crypto_cipher_setkey()
61 unsigned long alignmask = crypto_cipher_alignmask(tfm); in cipher_crypt_one() local
66 if (unlikely(((unsigned long)dst | (unsigned long)src) & alignmask)) { in cipher_crypt_one()
69 u8 *tmp = (u8 *)ALIGN((unsigned long)buffer, alignmask + 1); in cipher_crypt_one()
H A Dskcipher.c145 unsigned alignmask = walk->alignmask; in skcipher_next_slow() local
154 n = bsize + (alignmask & ~(crypto_tfm_ctx_alignment() - 1)); in skcipher_next_slow()
162 buffer = PTR_ALIGN(buffer, alignmask + 1); in skcipher_next_slow()
229 if (unlikely((walk->in.offset | walk->out.offset) & walk->alignmask)) { in skcipher_walk_next()
246 unsigned alignmask = walk->alignmask; in skcipher_copy_iv() local
248 unsigned aligned_stride = ALIGN(walk->stride, alignmask + 1); in skcipher_copy_iv()
254 (alignmask & ~(crypto_tfm_ctx_alignment() - 1)); in skcipher_copy_iv()
260 iv = PTR_ALIGN(walk->buffer, alignmask + 1) + aligned_stride; in skcipher_copy_iv()
272 if (unlikely(((unsigned long)walk->iv & walk->alignmask))) { in skcipher_walk_first()
310 walk->alignmask = crypto_skcipher_alignmask(tfm); in skcipher_walk_virt()
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H A Daead.c27 unsigned long alignmask = crypto_aead_alignmask(tfm); in setkey_unaligned() local
32 absize = keylen + alignmask; in setkey_unaligned()
37 alignbuffer = (u8 *)ALIGN((unsigned long)buffer, alignmask + 1); in setkey_unaligned()
47 unsigned long alignmask = crypto_aead_alignmask(tfm); in crypto_aead_setkey() local
50 if ((unsigned long)key & alignmask) in crypto_aead_setkey()
H A Dtestmgr.c587 const unsigned int alignmask, in build_test_sglist() argument
633 offset += alignmask; in build_test_sglist()
772 unsigned int alignmask, in build_cipher_test_sglists() argument
782 err = build_test_sglist(&tsgls->src, cfg->src_divs, alignmask, in build_cipher_test_sglists()
819 alignmask, dst_total_len, NULL, NULL); in build_cipher_test_sglists()
830 unsigned int alignmask, in prepare_keybuf() argument
838 key_offset += alignmask; in prepare_keybuf()
854 #define do_setkey(setkey_f, tfm, key, ksize, cfg, alignmask) \ argument
859 err = prepare_keybuf((key), (ksize), (cfg), (alignmask), \
1244 unsigned int alignmask, in build_hash_sglist() argument
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H A Ddrbg.c1532 unsigned int alignmask; in drbg_init_sym_kernel() local
1566 alignmask = crypto_skcipher_alignmask(sk_tfm); in drbg_init_sym_kernel()
1567 drbg->outscratchpadbuf = kmalloc(DRBG_OUTSCRATCHLEN + alignmask, in drbg_init_sym_kernel()
1574 alignmask + 1); in drbg_init_sym_kernel()
1579 return alignmask; in drbg_init_sym_kernel()
/linux/include/crypto/internal/
H A Dskcipher.h95 unsigned int alignmask; member