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Searched refs:slen (Results 1 – 25 of 101) sorted by relevance

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/Linux-v4.19/drivers/crypto/nx/
Dnx-842.c97 unsigned int slen, unsigned int dlen) in update_param() argument
99 if (p->iremain < slen) in update_param()
104 p->in += slen; in update_param()
105 p->iremain -= slen; in update_param()
174 unsigned int slen = p->iremain, dlen = p->oremain, tmplen; in compress() local
175 unsigned int adj_slen = slen; in compress()
186 if (slen % c->multiple) in compress()
187 adj_slen = round_up(slen, c->multiple); in compress()
188 if (slen < c->minimum) in compress()
190 if (slen > c->maximum) in compress()
[all …]
/Linux-v4.19/crypto/
Dlz4.c66 static int __lz4_compress_crypto(const u8 *src, unsigned int slen, in __lz4_compress_crypto() argument
70 slen, *dlen, ctx); in __lz4_compress_crypto()
80 unsigned int slen, u8 *dst, unsigned int *dlen, in lz4_scompress() argument
83 return __lz4_compress_crypto(src, slen, dst, dlen, ctx); in lz4_scompress()
87 unsigned int slen, u8 *dst, unsigned int *dlen) in lz4_compress_crypto() argument
91 return __lz4_compress_crypto(src, slen, dst, dlen, ctx->lz4_comp_mem); in lz4_compress_crypto()
94 static int __lz4_decompress_crypto(const u8 *src, unsigned int slen, in __lz4_decompress_crypto() argument
97 int out_len = LZ4_decompress_safe(src, dst, slen, *dlen); in __lz4_decompress_crypto()
107 unsigned int slen, u8 *dst, unsigned int *dlen, in lz4_sdecompress() argument
110 return __lz4_decompress_crypto(src, slen, dst, dlen, NULL); in lz4_sdecompress()
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Dlzo.c65 static int __lzo_compress(const u8 *src, unsigned int slen, in __lzo_compress() argument
71 err = lzo1x_1_compress(src, slen, dst, &tmp_len, ctx); in __lzo_compress()
81 unsigned int slen, u8 *dst, unsigned int *dlen) in lzo_compress() argument
85 return __lzo_compress(src, slen, dst, dlen, ctx->lzo_comp_mem); in lzo_compress()
89 unsigned int slen, u8 *dst, unsigned int *dlen, in lzo_scompress() argument
92 return __lzo_compress(src, slen, dst, dlen, ctx); in lzo_scompress()
95 static int __lzo_decompress(const u8 *src, unsigned int slen, in __lzo_decompress() argument
101 err = lzo1x_decompress_safe(src, slen, dst, &tmp_len); in __lzo_decompress()
111 unsigned int slen, u8 *dst, unsigned int *dlen) in lzo_decompress() argument
113 return __lzo_decompress(src, slen, dst, dlen); in lzo_decompress()
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Dlz4hc.c65 static int __lz4hc_compress_crypto(const u8 *src, unsigned int slen, in __lz4hc_compress_crypto() argument
68 int out_len = LZ4_compress_HC(src, dst, slen, in __lz4hc_compress_crypto()
79 unsigned int slen, u8 *dst, unsigned int *dlen, in lz4hc_scompress() argument
82 return __lz4hc_compress_crypto(src, slen, dst, dlen, ctx); in lz4hc_scompress()
86 unsigned int slen, u8 *dst, in lz4hc_compress_crypto() argument
91 return __lz4hc_compress_crypto(src, slen, dst, dlen, in lz4hc_compress_crypto()
95 static int __lz4hc_decompress_crypto(const u8 *src, unsigned int slen, in __lz4hc_decompress_crypto() argument
98 int out_len = LZ4_decompress_safe(src, dst, slen, *dlen); in __lz4hc_decompress_crypto()
108 unsigned int slen, u8 *dst, unsigned int *dlen, in lz4hc_sdecompress() argument
111 return __lz4hc_decompress_crypto(src, slen, dst, dlen, NULL); in lz4hc_sdecompress()
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Dzstd.c158 static int __zstd_compress(const u8 *src, unsigned int slen, in __zstd_compress() argument
165 out_len = ZSTD_compressCCtx(zctx->cctx, dst, *dlen, src, slen, params); in __zstd_compress()
173 unsigned int slen, u8 *dst, unsigned int *dlen) in zstd_compress() argument
177 return __zstd_compress(src, slen, dst, dlen, ctx); in zstd_compress()
181 unsigned int slen, u8 *dst, unsigned int *dlen, in zstd_scompress() argument
184 return __zstd_compress(src, slen, dst, dlen, ctx); in zstd_scompress()
187 static int __zstd_decompress(const u8 *src, unsigned int slen, in __zstd_decompress() argument
193 out_len = ZSTD_decompressDCtx(zctx->dctx, dst, *dlen, src, slen); in __zstd_decompress()
201 unsigned int slen, u8 *dst, unsigned int *dlen) in zstd_decompress() argument
205 return __zstd_decompress(src, slen, dst, dlen, ctx); in zstd_decompress()
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D842.c75 const u8 *src, unsigned int slen, in crypto842_compress() argument
80 return sw842_compress(src, slen, dst, dlen, ctx->wmem); in crypto842_compress()
84 const u8 *src, unsigned int slen, in crypto842_scompress() argument
87 return sw842_compress(src, slen, dst, dlen, ctx); in crypto842_scompress()
91 const u8 *src, unsigned int slen, in crypto842_decompress() argument
94 return sw842_decompress(src, slen, dst, dlen); in crypto842_decompress()
98 const u8 *src, unsigned int slen, in crypto842_sdecompress() argument
101 return sw842_decompress(src, slen, dst, dlen); in crypto842_sdecompress()
Ddeflate.c180 static int __deflate_compress(const u8 *src, unsigned int slen, in __deflate_compress() argument
194 stream->avail_in = slen; in __deflate_compress()
210 unsigned int slen, u8 *dst, unsigned int *dlen) in deflate_compress() argument
214 return __deflate_compress(src, slen, dst, dlen, dctx); in deflate_compress()
218 unsigned int slen, u8 *dst, unsigned int *dlen, in deflate_scompress() argument
221 return __deflate_compress(src, slen, dst, dlen, ctx); in deflate_scompress()
224 static int __deflate_decompress(const u8 *src, unsigned int slen, in __deflate_decompress() argument
239 stream->avail_in = slen; in __deflate_decompress()
266 unsigned int slen, u8 *dst, unsigned int *dlen) in deflate_decompress() argument
270 return __deflate_decompress(src, slen, dst, dlen, dctx); in deflate_decompress()
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Dcompress.c21 const u8 *src, unsigned int slen, in crypto_compress() argument
24 return tfm->__crt_alg->cra_compress.coa_compress(tfm, src, slen, dst, in crypto_compress()
29 const u8 *src, unsigned int slen, in crypto_decompress() argument
32 return tfm->__crt_alg->cra_compress.coa_decompress(tfm, src, slen, dst, in crypto_decompress()
Dansi_cprng.c355 const u8 *src, unsigned int slen, in cprng_get_random() argument
370 const u8 *seed, unsigned int slen) in cprng_reset() argument
376 if (slen < DEFAULT_PRNG_KSZ + DEFAULT_BLK_SZ) in cprng_reset()
379 if (slen >= (2 * DEFAULT_BLK_SZ + DEFAULT_PRNG_KSZ)) in cprng_reset()
391 const u8 *src, unsigned int slen, in fips_cprng_get_random() argument
400 const u8 *seed, unsigned int slen) in fips_cprng_reset() argument
408 if (slen < DEFAULT_PRNG_KSZ + DEFAULT_BLK_SZ) in fips_cprng_reset()
415 rc = cprng_reset(tfm, seed, slen); in fips_cprng_reset()
Drng.c36 int crypto_rng_reset(struct crypto_rng *tfm, const u8 *seed, unsigned int slen) in crypto_rng_reset() argument
41 if (!seed && slen) { in crypto_rng_reset()
42 buf = kmalloc(slen, GFP_KERNEL); in crypto_rng_reset()
46 err = get_random_bytes_wait(buf, slen); in crypto_rng_reset()
52 err = crypto_rng_alg(tfm)->seed(tfm, seed, slen); in crypto_rng_reset()
Dcrypto_null.c33 unsigned int slen, u8 *dst, unsigned int *dlen) in null_compress() argument
35 if (slen > *dlen) in null_compress()
37 memcpy(dst, src, slen); in null_compress()
38 *dlen = slen; in null_compress()
Dscompress.c154 if (!req->src || !req->slen || req->slen > SCOMP_SCRATCH_SIZE) { in scomp_acomp_comp_decomp()
167 scatterwalk_map_and_copy(scratch_src, req->src, 0, req->slen, 0); in scomp_acomp_comp_decomp()
169 ret = crypto_scomp_compress(scomp, scratch_src, req->slen, in scomp_acomp_comp_decomp()
172 ret = crypto_scomp_decompress(scomp, scratch_src, req->slen, in scomp_acomp_comp_decomp()
/Linux-v4.19/drivers/crypto/cavium/zip/
Dzip_crypto.c122 int zip_compress(const u8 *src, unsigned int slen, in zip_compress() argument
144 zip_ops->input_len = slen; in zip_compress()
146 memcpy(zip_ops->input, src, slen); in zip_compress()
158 int zip_decompress(const u8 *src, unsigned int slen, in zip_decompress() argument
179 memcpy(zip_ops->input, src, slen); in zip_decompress()
183 zip_ops->input[slen++] = 0; in zip_decompress()
185 zip_ops->input_len = slen; in zip_decompress()
227 const u8 *src, unsigned int slen, in zip_comp_compress() argument
233 ret = zip_compress(src, slen, dst, dlen, zip_ctx); in zip_comp_compress()
239 const u8 *src, unsigned int slen, in zip_comp_decompress() argument
[all …]
Dzip_crypto.h64 const u8 *src, unsigned int slen,
67 const u8 *src, unsigned int slen,
74 const u8 *src, unsigned int slen,
77 const u8 *src, unsigned int slen,
/Linux-v4.19/scripts/basic/
Dfixdep.c116 static void print_dep(const char *m, int slen, const char *dir) in print_dep() argument
121 for (i = 0; i < slen; i++) { in print_dep()
205 static void use_config(const char *m, int slen) in use_config() argument
207 unsigned int hash = strhash(m, slen); in use_config()
209 if (is_defined_config(m, slen, hash)) in use_config()
212 define_config(m, slen, hash); in use_config()
213 print_dep(m, slen, "include/config"); in use_config()
217 static int str_ends_with(const char *s, int slen, const char *sub) in str_ends_with() argument
221 if (sublen > slen) in str_ends_with()
224 return !memcmp(s + slen - sublen, sub, sublen); in str_ends_with()
/Linux-v4.19/include/crypto/internal/
Dscompress.h37 unsigned int slen, u8 *dst, unsigned int *dlen,
40 unsigned int slen, u8 *dst, unsigned int *dlen,
82 const u8 *src, unsigned int slen, in crypto_scomp_compress() argument
85 return crypto_scomp_alg(tfm)->compress(tfm, src, slen, dst, dlen, ctx); in crypto_scomp_compress()
89 const u8 *src, unsigned int slen, in crypto_scomp_decompress() argument
93 return crypto_scomp_alg(tfm)->decompress(tfm, src, slen, dst, dlen, in crypto_scomp_decompress()
/Linux-v4.19/include/crypto/
Drng.h48 const u8 *src, unsigned int slen,
50 int (*seed)(struct crypto_rng *tfm, const u8 *seed, unsigned int slen);
140 const u8 *src, unsigned int slen, in crypto_rng_generate() argument
143 return crypto_rng_alg(tfm)->generate(tfm, src, slen, dst, dlen); in crypto_rng_generate()
181 unsigned int slen);
Dacompress.h35 unsigned int slen; member
225 unsigned int slen, in acomp_request_set_params() argument
230 req->slen = slen; in acomp_request_set_params()
/Linux-v4.19/drivers/isdn/i4l/
Disdnhdlc.c131 int isdnhdlc_decode(struct isdnhdlc_vars *hdlc, const u8 *src, int slen, in isdnhdlc_decode() argument
172 *count = slen; in isdnhdlc_decode()
174 while (slen > 0) { in isdnhdlc_decode()
181 slen--; in isdnhdlc_decode()
289 *count -= slen; in isdnhdlc_decode()
331 *count -= slen; in isdnhdlc_decode()
354 int isdnhdlc_encode(struct isdnhdlc_vars *hdlc, const u8 *src, u16 slen, in isdnhdlc_encode() argument
363 *count = slen; in isdnhdlc_encode()
366 if ((slen == 1) && (hdlc->state == HDLC_SEND_FAST_FLAG)) in isdnhdlc_encode()
370 if (slen && !hdlc->do_closing) { in isdnhdlc_encode()
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/Linux-v4.19/net/ipv4/
Dfib_trie.c136 unsigned char slen; member
373 l->slen = fa->fa_slen; in leaf_new()
407 tn->slen = pos; in tnode_new()
446 if (n && (tn->slen < n->slen)) in put_child()
447 tn->slen = n->slen; in put_child()
716 unsigned char slen = tn->pos; in update_suffix() local
724 slen_max = min_t(unsigned char, tn->pos + tn->bits - 1, tn->slen); in update_suffix()
734 if (!n || (n->slen <= slen)) in update_suffix()
738 stride <<= (n->slen - slen); in update_suffix()
739 slen = n->slen; in update_suffix()
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/Linux-v4.19/net/dns_resolver/
Ddns_key.c184 int slen, dlen, ret = 0; in dns_resolver_cmp() local
195 slen = strlen(src); in dns_resolver_cmp()
197 if (slen <= 0 || dlen <= 0) in dns_resolver_cmp()
199 if (src[slen - 1] == '.') in dns_resolver_cmp()
200 slen--; in dns_resolver_cmp()
203 if (slen != dlen || strncasecmp(src, dsp, slen) != 0) in dns_resolver_cmp()
/Linux-v4.19/drivers/crypto/
Dexynos-rng.c98 const u8 *seed, unsigned int slen) in exynos_rng_set_seed() argument
104 slen = ALIGN_DOWN(slen, 4); in exynos_rng_set_seed()
106 if (slen < EXYNOS_RNG_SEED_SIZE) in exynos_rng_set_seed()
109 for (i = 0; i < slen ; i += 4) { in exynos_rng_set_seed()
195 const u8 *src, unsigned int slen, in exynos_rng_generate() argument
226 unsigned int slen) in exynos_rng_seed() argument
237 ret = exynos_rng_set_seed(ctx->rng, seed, slen); in exynos_rng_seed()
/Linux-v4.19/net/ipv6/
Dseg6.c97 u8 slen; in seg6_genl_sethmac() local
107 slen = nla_get_u8(info->attrs[SEG6_ATTR_SECRETLEN]); in seg6_genl_sethmac()
113 if (slen > SEG6_HMAC_SECRET_LEN) in seg6_genl_sethmac()
119 if (!slen) { in seg6_genl_sethmac()
147 memcpy(hinfo->secret, secret, slen); in seg6_genl_sethmac()
148 hinfo->slen = slen; in seg6_genl_sethmac()
241 nla_put_u8(msg, SEG6_ATTR_SECRETLEN, hinfo->slen) || in __seg6_hmac_fill_info()
242 nla_put(msg, SEG6_ATTR_SECRET, hinfo->slen, hinfo->secret) || in __seg6_hmac_fill_info()
/Linux-v4.19/drivers/usb/mon/
Dmon_stat.c23 int slen; member
38 sp->slen = snprintf(sp->str, STAT_BUF_SIZE, in mon_stat_open()
51 return simple_read_from_buffer(buf, nbytes, ppos, sp->str, sp->slen); in mon_stat_read()
/Linux-v4.19/drivers/crypto/sunxi-ss/
Dsun4i-ss-prng.c4 unsigned int slen) in sun4i_ss_prng_seed() argument
10 memcpy(algt->ss->seed, seed, slen); in sun4i_ss_prng_seed()
16 unsigned int slen, u8 *dst, unsigned int dlen) in sun4i_ss_prng_generate() argument

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