| /linux-4.4.14/crypto/ |
| D | poly1305_generic.c | 43 struct poly1305_desc_ctx *dctx = shash_desc_ctx(desc); in crypto_poly1305_init() local
45 memset(dctx->h, 0, sizeof(dctx->h)); in crypto_poly1305_init()
46 dctx->buflen = 0; in crypto_poly1305_init()
47 dctx->rset = false; in crypto_poly1305_init()
48 dctx->sset = false; in crypto_poly1305_init()
65 static void poly1305_setrkey(struct poly1305_desc_ctx *dctx, const u8 *key) in poly1305_setrkey() argument
68 dctx->r[0] = (le32_to_cpuvp(key + 0) >> 0) & 0x3ffffff; in poly1305_setrkey()
69 dctx->r[1] = (le32_to_cpuvp(key + 3) >> 2) & 0x3ffff03; in poly1305_setrkey()
70 dctx->r[2] = (le32_to_cpuvp(key + 6) >> 4) & 0x3ffc0ff; in poly1305_setrkey()
71 dctx->r[3] = (le32_to_cpuvp(key + 9) >> 6) & 0x3f03fff; in poly1305_setrkey()
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| D | ghash-generic.c | 37 struct ghash_desc_ctx *dctx = shash_desc_ctx(desc); in ghash_init() local
39 memset(dctx, 0, sizeof(*dctx)); in ghash_init()
66 struct ghash_desc_ctx *dctx = shash_desc_ctx(desc); in ghash_update() local
68 u8 *dst = dctx->buffer; in ghash_update()
73 if (dctx->bytes) { in ghash_update()
74 int n = min(srclen, dctx->bytes); in ghash_update()
75 u8 *pos = dst + (GHASH_BLOCK_SIZE - dctx->bytes); in ghash_update()
77 dctx->bytes -= n; in ghash_update()
83 if (!dctx->bytes) in ghash_update()
95 dctx->bytes = GHASH_BLOCK_SIZE - srclen; in ghash_update()
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| D | zlib.c | 133 struct zlib_ctx *dctx = crypto_tfm_ctx(crypto_pcomp_tfm(tfm)); in zlib_compress_init() local
134 struct z_stream_s *stream = &dctx->comp_stream; in zlib_compress_init()
147 struct zlib_ctx *dctx = crypto_tfm_ctx(crypto_pcomp_tfm(tfm)); in zlib_compress_update() local
148 struct z_stream_s *stream = &dctx->comp_stream; in zlib_compress_update()
185 struct zlib_ctx *dctx = crypto_tfm_ctx(crypto_pcomp_tfm(tfm)); in zlib_compress_final() local
186 struct z_stream_s *stream = &dctx->comp_stream; in zlib_compress_final()
247 struct zlib_ctx *dctx = crypto_tfm_ctx(crypto_pcomp_tfm(tfm)); in zlib_decompress_init() local
248 struct z_stream_s *stream = &dctx->decomp_stream; in zlib_decompress_init()
261 struct zlib_ctx *dctx = crypto_tfm_ctx(crypto_pcomp_tfm(tfm)); in zlib_decompress_update() local
262 struct z_stream_s *stream = &dctx->decomp_stream; in zlib_decompress_update()
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| D | deflate.c | 131 struct deflate_ctx *dctx = crypto_tfm_ctx(tfm); in deflate_compress() local
132 struct z_stream_s *stream = &dctx->comp_stream; in deflate_compress()
161 struct deflate_ctx *dctx = crypto_tfm_ctx(tfm); in deflate_decompress() local
162 struct z_stream_s *stream = &dctx->decomp_stream; in deflate_decompress()
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| D | des_generic.c | 784 struct des_ctx *dctx = crypto_tfm_ctx(tfm); in des_setkey() local
798 memcpy(dctx->expkey, tmp, sizeof(dctx->expkey)); in des_setkey()
885 struct des3_ede_ctx *dctx = crypto_tfm_ctx(tfm); in des3_ede_setkey() local
887 u32 *expkey = dctx->expkey; in des3_ede_setkey()
894 struct des3_ede_ctx *dctx = crypto_tfm_ctx(tfm); in des3_ede_encrypt() local
895 const u32 *K = dctx->expkey; in des3_ede_encrypt()
925 struct des3_ede_ctx *dctx = crypto_tfm_ctx(tfm); in des3_ede_decrypt() local
926 const u32 *K = dctx->expkey + DES3_EDE_EXPKEY_WORDS - 2; in des3_ede_decrypt()
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| /linux-4.4.14/drivers/crypto/vmx/ |
| D | ghash.c | 102 struct p8_ghash_desc_ctx *dctx = shash_desc_ctx(desc); in p8_ghash_init() local
104 dctx->bytes = 0; in p8_ghash_init()
105 memset(dctx->shash, 0, GHASH_DIGEST_SIZE); in p8_ghash_init()
106 dctx->fallback_desc.tfm = ctx->fallback; in p8_ghash_init()
107 dctx->fallback_desc.flags = desc->flags; in p8_ghash_init()
108 return crypto_shash_init(&dctx->fallback_desc); in p8_ghash_init()
135 struct p8_ghash_desc_ctx *dctx = shash_desc_ctx(desc); in p8_ghash_update() local
138 return crypto_shash_update(&dctx->fallback_desc, src, in p8_ghash_update()
141 if (dctx->bytes) { in p8_ghash_update()
142 if (dctx->bytes + srclen < GHASH_DIGEST_SIZE) { in p8_ghash_update()
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| /linux-4.4.14/arch/s390/crypto/ |
| D | ghash_s390.c | 32 struct ghash_desc_ctx *dctx = shash_desc_ctx(desc); in ghash_init() local
35 memset(dctx, 0, sizeof(*dctx)); in ghash_init()
36 memcpy(dctx->key, ctx->key, GHASH_BLOCK_SIZE); in ghash_init()
59 struct ghash_desc_ctx *dctx = shash_desc_ctx(desc); in ghash_update() local
61 u8 *buf = dctx->buffer; in ghash_update()
64 if (dctx->bytes) { in ghash_update()
65 u8 *pos = buf + (GHASH_BLOCK_SIZE - dctx->bytes); in ghash_update()
67 n = min(srclen, dctx->bytes); in ghash_update()
68 dctx->bytes -= n; in ghash_update()
74 if (!dctx->bytes) { in ghash_update()
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| /linux-4.4.14/arch/x86/crypto/ |
| D | poly1305_glue.c | 67 static unsigned int poly1305_simd_blocks(struct poly1305_desc_ctx *dctx, in poly1305_simd_blocks() argument
74 sctx = container_of(dctx, struct poly1305_simd_desc_ctx, base); in poly1305_simd_blocks()
76 if (unlikely(!dctx->sset)) { in poly1305_simd_blocks()
77 datalen = crypto_poly1305_setdesckey(dctx, src, srclen); in poly1305_simd_blocks()
86 memcpy(sctx->u, dctx->r, sizeof(sctx->u)); in poly1305_simd_blocks()
87 poly1305_simd_mult(sctx->u, dctx->r); in poly1305_simd_blocks()
91 poly1305_simd_mult(sctx->u + 5, dctx->r); in poly1305_simd_blocks()
93 poly1305_simd_mult(sctx->u + 10, dctx->r); in poly1305_simd_blocks()
97 poly1305_4block_avx2(dctx->h, src, dctx->r, blocks, sctx->u); in poly1305_simd_blocks()
104 memcpy(sctx->u, dctx->r, sizeof(sctx->u)); in poly1305_simd_blocks()
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| D | ghash-clmulni-intel_glue.c | 48 struct ghash_desc_ctx *dctx = shash_desc_ctx(desc); in ghash_init() local
50 memset(dctx, 0, sizeof(*dctx)); in ghash_init()
83 struct ghash_desc_ctx *dctx = shash_desc_ctx(desc); in ghash_update() local
85 u8 *dst = dctx->buffer; in ghash_update()
88 if (dctx->bytes) { in ghash_update()
89 int n = min(srclen, dctx->bytes); in ghash_update()
90 u8 *pos = dst + (GHASH_BLOCK_SIZE - dctx->bytes); in ghash_update()
92 dctx->bytes -= n; in ghash_update()
98 if (!dctx->bytes) in ghash_update()
108 dctx->bytes = GHASH_BLOCK_SIZE - srclen; in ghash_update()
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| /linux-4.4.14/drivers/crypto/ |
| D | padlock-sha.c | 38 struct padlock_sha_desc *dctx = shash_desc_ctx(desc); in padlock_sha_init() local
41 dctx->fallback.tfm = ctx->fallback; in padlock_sha_init()
42 dctx->fallback.flags = desc->flags & CRYPTO_TFM_REQ_MAY_SLEEP; in padlock_sha_init()
43 return crypto_shash_init(&dctx->fallback); in padlock_sha_init()
49 struct padlock_sha_desc *dctx = shash_desc_ctx(desc); in padlock_sha_update() local
51 dctx->fallback.flags = desc->flags & CRYPTO_TFM_REQ_MAY_SLEEP; in padlock_sha_update()
52 return crypto_shash_update(&dctx->fallback, data, length); in padlock_sha_update()
57 struct padlock_sha_desc *dctx = shash_desc_ctx(desc); in padlock_sha_export() local
59 return crypto_shash_export(&dctx->fallback, out); in padlock_sha_export()
64 struct padlock_sha_desc *dctx = shash_desc_ctx(desc); in padlock_sha_import() local
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| /linux-4.4.14/arch/sparc/crypto/ |
| D | des_glue.c | 46 struct des_sparc64_ctx *dctx = crypto_tfm_ctx(tfm); in des_set_key() local
61 des_sparc64_key_expand((const u32 *) key, &dctx->encrypt_expkey[0]); in des_set_key()
62 encrypt_to_decrypt(&dctx->decrypt_expkey[0], &dctx->encrypt_expkey[0]); in des_set_key()
203 struct des3_ede_sparc64_ctx *dctx = crypto_tfm_ctx(tfm); in des3_ede_set_key() local
223 memcpy(&dctx->encrypt_expkey[0], &k1[0], sizeof(k1)); in des3_ede_set_key()
224 encrypt_to_decrypt(&dctx->encrypt_expkey[DES_EXPKEY_WORDS / 2], &k2[0]); in des3_ede_set_key()
225 memcpy(&dctx->encrypt_expkey[(DES_EXPKEY_WORDS / 2) * 2], in des3_ede_set_key()
228 encrypt_to_decrypt(&dctx->decrypt_expkey[0], &k3[0]); in des3_ede_set_key()
229 memcpy(&dctx->decrypt_expkey[DES_EXPKEY_WORDS / 2], in des3_ede_set_key()
231 encrypt_to_decrypt(&dctx->decrypt_expkey[(DES_EXPKEY_WORDS / 2) * 2], in des3_ede_set_key()
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| /linux-4.4.14/drivers/gpu/drm/i915/ |
| D | i915_gem_context.c | 404 struct intel_context *dctx = dev_priv->ring[RCS].default_context; in i915_gem_context_fini() local
407 if (dctx->legacy_hw_ctx.rcs_state) { in i915_gem_context_fini()
420 if (dev_priv->ring[RCS].last_context == dctx) { in i915_gem_context_fini()
422 WARN_ON(dctx->legacy_hw_ctx.rcs_state->active); in i915_gem_context_fini()
423 i915_gem_object_ggtt_unpin(dctx->legacy_hw_ctx.rcs_state); in i915_gem_context_fini()
424 i915_gem_context_unreference(dctx); in i915_gem_context_fini()
428 i915_gem_object_ggtt_unpin(dctx->legacy_hw_ctx.rcs_state); in i915_gem_context_fini()
441 i915_gem_context_unreference(dctx); in i915_gem_context_fini()
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| D | intel_ringbuffer.c | 45 struct intel_context *dctx = ring->default_context; in intel_ring_initialized() local
46 struct intel_ringbuffer *ringbuf = dctx->engine[ring->id].ringbuf; in intel_ring_initialized()
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| /linux-4.4.14/include/crypto/ |
| D | poly1305.h | 35 unsigned int crypto_poly1305_setdesckey(struct poly1305_desc_ctx *dctx,
|