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Searched refs:dlen (Results 1 – 21 of 21) sorted by relevance

/crypto/
A Dlz4.c32 u8 *dst, unsigned int *dlen, void *ctx) in __lz4_compress_crypto() argument
35 slen, *dlen, ctx); in __lz4_compress_crypto()
40 *dlen = out_len; in __lz4_compress_crypto()
45 unsigned int slen, u8 *dst, unsigned int *dlen, in lz4_scompress() argument
48 return __lz4_compress_crypto(src, slen, dst, dlen, ctx); in lz4_scompress()
52 u8 *dst, unsigned int *dlen, void *ctx) in __lz4_decompress_crypto() argument
54 int out_len = LZ4_decompress_safe(src, dst, slen, *dlen); in __lz4_decompress_crypto()
59 *dlen = out_len; in __lz4_decompress_crypto()
64 unsigned int slen, u8 *dst, unsigned int *dlen, in lz4_sdecompress() argument
67 return __lz4_decompress_crypto(src, slen, dst, dlen, NULL); in lz4_sdecompress()
A Dlz4hc.c30 u8 *dst, unsigned int *dlen, void *ctx) in __lz4hc_compress_crypto() argument
33 *dlen, LZ4HC_DEFAULT_CLEVEL, ctx); in __lz4hc_compress_crypto()
38 *dlen = out_len; in __lz4hc_compress_crypto()
43 unsigned int slen, u8 *dst, unsigned int *dlen, in lz4hc_scompress() argument
46 return __lz4hc_compress_crypto(src, slen, dst, dlen, ctx); in lz4hc_scompress()
50 u8 *dst, unsigned int *dlen, void *ctx) in __lz4hc_decompress_crypto() argument
52 int out_len = LZ4_decompress_safe(src, dst, slen, *dlen); in __lz4hc_decompress_crypto()
57 *dlen = out_len; in __lz4hc_decompress_crypto()
62 unsigned int slen, u8 *dst, unsigned int *dlen, in lz4hc_sdecompress() argument
65 return __lz4hc_decompress_crypto(src, slen, dst, dlen, NULL); in lz4hc_sdecompress()
A Dlzo-rle.c29 u8 *dst, unsigned int *dlen, void *ctx) in __lzorle_compress() argument
31 size_t tmp_len = *dlen; /* size_t(ulong) <-> uint on 64 bit */ in __lzorle_compress()
39 *dlen = tmp_len; in __lzorle_compress()
44 unsigned int slen, u8 *dst, unsigned int *dlen, in lzorle_scompress() argument
47 return __lzorle_compress(src, slen, dst, dlen, ctx); in lzorle_scompress()
51 u8 *dst, unsigned int *dlen) in __lzorle_decompress() argument
54 size_t tmp_len = *dlen; /* size_t(ulong) <-> uint on 64 bit */ in __lzorle_decompress()
61 *dlen = tmp_len; in __lzorle_decompress()
66 unsigned int slen, u8 *dst, unsigned int *dlen, in lzorle_sdecompress() argument
69 return __lzorle_decompress(src, slen, dst, dlen); in lzorle_sdecompress()
A Dlzo.c29 u8 *dst, unsigned int *dlen, void *ctx) in __lzo_compress() argument
31 size_t tmp_len = *dlen; /* size_t(ulong) <-> uint on 64 bit */ in __lzo_compress()
39 *dlen = tmp_len; in __lzo_compress()
44 unsigned int slen, u8 *dst, unsigned int *dlen, in lzo_scompress() argument
47 return __lzo_compress(src, slen, dst, dlen, ctx); in lzo_scompress()
51 u8 *dst, unsigned int *dlen) in __lzo_decompress() argument
54 size_t tmp_len = *dlen; /* size_t(ulong) <-> uint on 64 bit */ in __lzo_decompress()
61 *dlen = tmp_len; in __lzo_decompress()
66 unsigned int slen, u8 *dst, unsigned int *dlen, in lzo_sdecompress() argument
69 return __lzo_decompress(src, slen, dst, dlen); in lzo_sdecompress()
A Dakcipher.c28 unsigned int dlen; member
180 mlen = max(data->slen, data->dlen); in crypto_akcipher_sync_prep()
199 akcipher_request_set_crypt(req, sg, sg, data->slen, data->dlen); in crypto_akcipher_sync_prep()
212 memcpy(data->dst, data->buf, data->dlen); in crypto_akcipher_sync_post()
213 data->dlen = data->req->dst_len; in crypto_akcipher_sync_post()
220 void *dst, unsigned int dlen) in crypto_akcipher_sync_encrypt() argument
227 .dlen = dlen, in crypto_akcipher_sync_encrypt()
238 void *dst, unsigned int dlen) in crypto_akcipher_sync_decrypt() argument
245 .dlen = dlen, in crypto_akcipher_sync_decrypt()
251 data.dlen; in crypto_akcipher_sync_decrypt()
A Dscompress.c177 unsigned int dlen = req->dlen; in scomp_acomp_comp_decomp() local
189 if (!req->dst || !dlen) in scomp_acomp_comp_decomp()
195 if (dlen <= req->dst->length) { in scomp_acomp_comp_decomp()
204 n = (dlen - 1) / PAGE_SIZE; in scomp_acomp_comp_decomp()
246 dst, &dlen, stream->ctx); in scomp_acomp_comp_decomp()
254 dst, &dlen, stream->ctx); in scomp_acomp_comp_decomp()
257 dst, &dlen, stream->ctx); in scomp_acomp_comp_decomp()
261 req->dlen = dlen; in scomp_acomp_comp_decomp()
267 dlen += doff; in scomp_acomp_comp_decomp()
270 if (dlen <= PAGE_SIZE) in scomp_acomp_comp_decomp()
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A Dzstd.c84 const void *src, void *dst, unsigned int *dlen) in zstd_compress_one() argument
92 out_len = zstd_compress_cctx(ctx->cctx, dst, req->dlen, src, req->slen, in zstd_compress_one()
97 *dlen = out_len; in zstd_compress_one()
142 if (dcur == req->dlen && scur == req->slen) { in zstd_compress()
186 req->dlen = 0; in zstd_compress()
188 req->dlen = total_out; in zstd_compress()
196 const void *src, void *dst, unsigned int *dlen) in zstd_decompress_one() argument
208 *dlen = out_len; in zstd_decompress_one()
250 if (dcur == req->dlen && scur == req->slen) { in zstd_decompress()
283 req->dlen = 0; in zstd_decompress()
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A Dkdf_sp800108.c19 u8 *dst, unsigned int dlen) in crypto_kdf108_ctr_generate() argument
23 const unsigned int h = crypto_shash_digestsize(kmd), dlen_orig = dlen; in crypto_kdf108_ctr_generate()
30 while (dlen) { in crypto_kdf108_ctr_generate()
46 if (dlen < h) { in crypto_kdf108_ctr_generate()
52 memcpy(dst, tmpbuffer, dlen); in crypto_kdf108_ctr_generate()
61 dlen -= h; in crypto_kdf108_ctr_generate()
A Dacompress.c189 unsigned int dlen = req->dlen; in acomp_reqchain_virt() local
194 acomp_request_set_dst_dma(req, state->dst, dlen); in acomp_reqchain_virt()
214 unsigned int dlen = req->dlen; in acomp_virt_to_sg() local
218 sg_init_one(&state->dsg, dvirt, dlen); in acomp_virt_to_sg()
233 req->dlen = fbreq->dlen; in acomp_do_nondma()
489 walk->dlen -= used; in acomp_walk_done_dst()
519 unsigned int dlen = walk->dlen; in acomp_walk_next_dst() local
527 return min(dlen, max); in acomp_walk_next_dst()
530 return dlen ? scatterwalk_next(&walk->out, dlen) : 0; in acomp_walk_next_dst()
541 walk->dlen = req->dlen; in acomp_walk_virt()
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A D842.c44 u8 *dst, unsigned int *dlen, void *ctx) in crypto842_scompress() argument
46 return sw842_compress(src, slen, dst, dlen, ctx); in crypto842_scompress()
51 u8 *dst, unsigned int *dlen, void *ctx) in crypto842_sdecompress() argument
53 return sw842_decompress(src, slen, dst, dlen); in crypto842_sdecompress()
A Decrdsa.c72 const void *digest, unsigned int dlen) in ecrdsa_verify() argument
75 unsigned int ndigits = dlen / sizeof(u64); in ecrdsa_verify()
95 dlen != ctx->digest_len || in ecrdsa_verify()
96 dlen != ctx->curve->g.ndigits * sizeof(u64) || in ecrdsa_verify()
98 dlen * 2 != slen || in ecrdsa_verify()
100 WARN_ON(dlen > STREEBOG512_DIGEST_SIZE)) in ecrdsa_verify()
A Drsassa-pkcs1.c160 void *dst, unsigned int dlen) in rsassa_pkcs1_sign() argument
175 if (dlen < ctx->key_size) in rsassa_pkcs1_sign()
218 const void *digest, unsigned int dlen) in rsassa_pkcs1_verify() argument
236 rsassa_pkcs1_invalid_hash_len(dlen, hash_prefix)) in rsassa_pkcs1_verify()
292 if (dlen != dst_len - pos) in rsassa_pkcs1_verify()
294 if (memcmp(digest, out_buf + pos, dlen) != 0) in rsassa_pkcs1_verify()
A Dansi_cprng.c351 u8 *rdata, unsigned int dlen) in cprng_get_random() argument
355 return get_prng_bytes(rdata, dlen, prng, 0); in cprng_get_random()
387 u8 *rdata, unsigned int dlen) in fips_cprng_get_random() argument
391 return get_prng_bytes(rdata, dlen, prng, 1); in fips_cprng_get_random()
A Dsig.c88 void *dst, unsigned int dlen) in sig_default_sign() argument
95 const void *dst, unsigned int dlen) in sig_default_verify() argument
A Decdsa-p1363.c21 const void *digest, unsigned int dlen) in ecdsa_p1363_verify() argument
35 return crypto_sig_verify(ctx->child, &sig, sizeof(sig), digest, dlen); in ecdsa_p1363_verify()
A Decdsa.c68 const void *digest, unsigned int dlen) in ecdsa_verify() argument
81 if (bufsize > dlen) in ecdsa_verify()
82 bufsize = dlen; in ecdsa_verify()
A Ddeflate.c111 req->dlen = stream->total_out; in deflate_compress_one()
192 req->dlen = stream->total_out; in deflate_decompress_one()
A Decdsa-x962.c78 const void *digest, unsigned int dlen) in ecdsa_x962_verify() argument
92 digest, dlen); in ecdsa_x962_verify()
A Djitterentropy-kcapi.c277 u8 *rdata, unsigned int dlen) in jent_kcapi_random() argument
284 ret = jent_read_entropy(rng->entropy_collector, rdata, dlen); in jent_kcapi_random()
A Dtestmgr.c3300 unsigned int dlen = COMP_BUF_SIZE; in test_acomp() local
3310 memset(output, 0, dlen); in test_acomp()
3313 sg_init_one(&dst, output, dlen); in test_acomp()
3337 ilen = req->dlen; in test_acomp()
3338 dlen = COMP_BUF_SIZE; in test_acomp()
3355 i + 1, algo, req->dlen); in test_acomp()
3365 hexdump(output, req->dlen); in test_acomp()
3387 memset(output, 0, dlen); in test_acomp()
3390 sg_init_one(&dst, output, dlen); in test_acomp()
3416 i + 1, algo, req->dlen); in test_acomp()
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A Ddrbg.c1935 u8 *dst, unsigned int dlen) in drbg_kcapi_random() argument
1947 return drbg_generate_long(drbg, dst, dlen, addtl); in drbg_kcapi_random()

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