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Searched refs:max_len (Results 1 – 25 of 40) sorted by relevance

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/openssl/crypto/rand/
H A Drand_pool.c32 pool->max_len = (max_len > RAND_POOL_MAX_LENGTH) ? in ossl_rand_pool_new()
33 RAND_POOL_MAX_LENGTH : max_len; in ossl_rand_pool_new()
35 if (pool->alloc_len > pool->max_len) in ossl_rand_pool_new()
36 pool->alloc_len = pool->max_len; in ossl_rand_pool_new()
203 const size_t limit = pool->max_len / 2; in rand_pool_grow()
250 if (bytes_needed > pool->max_len - pool->len) { in ossl_rand_pool_bytes_needed()
256 pool->max_len, pool->len); in ossl_rand_pool_bytes_needed()
279 pool->max_len = pool->len = 0; in ossl_rand_pool_bytes_needed()
289 return pool->max_len - pool->len; in ossl_rand_pool_bytes_remaining()
304 if (len > pool->max_len - pool->len) { in ossl_rand_pool_add()
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H A Dprov_seed.c20 size_t min_len, size_t max_len) in ossl_rand_get_entropy() argument
26 pool = ossl_rand_pool_new(entropy, 1, min_len, max_len); in ossl_rand_get_entropy()
46 size_t min_len, size_t max_len) in ossl_rand_get_user_entropy() argument
51 return evp_rand_get_seed(rng, pout, entropy, min_len, max_len, in ossl_rand_get_user_entropy()
54 return ossl_rand_get_entropy(ctx, pout, entropy, min_len, max_len); in ossl_rand_get_user_entropy()
76 size_t min_len, ossl_unused size_t max_len, in ossl_rand_get_nonce() argument
82 pool = ossl_rand_pool_new(0, 0, min_len, max_len); in ossl_rand_get_nonce()
102 size_t min_len, size_t max_len, in ossl_rand_get_user_nonce() argument
109 return ossl_rand_get_nonce(ctx, pout, min_len, max_len, salt, salt_len); in ossl_rand_get_user_nonce()
/openssl/ssl/quic/
H A Dquic_rstream.c98 size_t max_len; in read_internal() local
103 if (max_len < l) { in read_internal()
104 memcpy(buf, data, max_len); in read_internal()
105 size -= max_len; in read_internal()
106 buf += max_len; in read_internal()
107 readbytes_ += max_len; in read_internal()
108 l -= max_len; in read_internal()
196 size_t rec_len_, max_len; in ossl_quic_rstream_get_record() local
217 &max_len); in ossl_quic_rstream_get_record()
220 if (max_len < rec_len_) { in ossl_quic_rstream_get_record()
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H A Dquic_sstream.c98 uint64_t max_len; in ossl_quic_sstream_get_stream_frame() local
131 max_len = range->range.end - range->range.start + 1; in ossl_quic_sstream_get_stream_frame()
134 if (total_len >= max_len) in ossl_quic_sstream_get_stream_frame()
147 if (total_len + src_len > max_len) in ossl_quic_sstream_get_stream_frame()
148 src_len = (size_t)(max_len - total_len); in ossl_quic_sstream_get_stream_frame()
/openssl/crypto/asn1/
H A Devp_asn1.c34 int ASN1_TYPE_get_octetstring(const ASN1_TYPE *a, unsigned char *data, int max_len) in ASN1_TYPE_get_octetstring() argument
45 if (ret < max_len) in ASN1_TYPE_get_octetstring()
48 num = max_len; in ASN1_TYPE_get_octetstring()
64 long *num, unsigned char *data, int max_len) in asn1_type_get_int_oct() argument
71 if (max_len > ret) in asn1_type_get_int_oct()
74 n = max_len; in asn1_type_get_int_oct()
110 unsigned char *data, int max_len) in ASN1_TYPE_get_int_octetstring() argument
124 ret = asn1_type_get_int_oct(atmp->oct, atmp->num, num, data, max_len); in ASN1_TYPE_get_int_octetstring()
166 unsigned char *data, int max_len) in ossl_asn1_type_get_octetstring_int() argument
179 ret = asn1_type_get_int_oct(atmp->oct, atmp->num, num, data, max_len); in ossl_asn1_type_get_octetstring_int()
H A Dasn1_lib.c436 const char *sep, size_t max_len) in ossl_sk_ASN1_UTF8STRING2text() argument
453 if (max_len != 0 && length > max_len) in ossl_sk_ASN1_UTF8STRING2text()
/openssl/providers/common/
H A Dprovider_seeding.c83 int entropy, size_t min_len, size_t max_len) in ossl_prov_get_entropy() argument
88 return c_get_user_entropy(handle, pout, entropy, min_len, max_len); in ossl_prov_get_entropy()
90 return c_get_entropy(handle, pout, entropy, min_len, max_len); in ossl_prov_get_entropy()
106 size_t min_len, size_t max_len, in ossl_prov_get_nonce() argument
112 return c_get_user_nonce(handle, pout, min_len, max_len, salt, salt_len); in ossl_prov_get_nonce()
114 return c_get_nonce(handle, pout, min_len, max_len, salt, salt_len); in ossl_prov_get_nonce()
/openssl/include/crypto/
H A Drand.h113 size_t min_len, size_t max_len);
116 size_t min_len, size_t max_len);
122 unsigned char **pout, size_t min_len, size_t max_len,
125 size_t min_len, size_t max_len,
H A Drand_pool.h79 size_t max_len; /* maximum number of random bytes (allocated buffer size) */ member
86 size_t min_len, size_t max_len);
/openssl/doc/internal/man3/
H A Dossl_rand_get_entropy.pod17 size_t min_len, size_t max_len);
20 size_t min_len, size_t max_len);
27 size_t max_len, const void *salt, size_t salt_len);
29 size_t min_len, size_t max_len,
40 stored in a buffer which contains at least I<min_len> and at most I<max_len>
62 most I<max_len> bytes. The buffer address is stored in I<*pout> and the
/openssl/providers/implementations/include/prov/
H A Dseeding.h23 int entropy, size_t min_len, size_t max_len);
27 size_t min_len, size_t max_len,
/openssl/providers/implementations/rands/
H A Ddrbg.c146 size_t max_len, int prediction_resistance, in ossl_drbg_get_seed() argument
157 if (bytes_needed > max_len) in ossl_drbg_get_seed()
158 bytes_needed = max_len; in ossl_drbg_get_seed()
193 size_t min_len, size_t max_len, in get_entropy() argument
205 max_len); in get_entropy()
239 min_len, max_len, prediction_resistance, in get_entropy()
300 size_t min_len, size_t max_len) in prov_drbg_get_nonce() argument
335 return ossl_prov_get_nonce(drbg->provctx, pout, min_len, max_len, in prov_drbg_get_nonce()
H A Dtest_rng.c289 int entropy, size_t min_len, size_t max_len, in test_rng_get_seed() argument
297 return t->entropy_len > max_len ? max_len : t->entropy_len; in test_rng_get_seed()
H A Dseed_src.c176 int entropy, size_t min_len, size_t max_len, in seed_get_seed() argument
185 pool = ossl_rand_pool_new(entropy, 1, min_len, max_len); in seed_get_seed()
H A Dfips_crng_test.c284 size_t max_len, in crng_test_get_seed() argument
297 min_len, max_len); in crng_test_get_seed()
309 min_len, max_len, prediction_resistance, in crng_test_get_seed()
H A Dseed_src_jitter.c259 size_t max_len, in jitter_get_seed() argument
270 pool = ossl_rand_pool_new(entropy, 1, min_len, max_len); in jitter_get_seed()
/openssl/crypto/ec/
H A Dec_mult.c420 size_t max_len = 0; in ossl_ec_wNAF_mul() local
537 if (wNAF_len[i] > max_len) in ossl_ec_wNAF_mul()
538 max_len = wNAF_len[i]; in ossl_ec_wNAF_mul()
567 if (tmp_len <= max_len) { in ossl_ec_wNAF_mul()
632 if (wNAF_len[i] > max_len) in ossl_ec_wNAF_mul()
633 max_len = wNAF_len[i]; in ossl_ec_wNAF_mul()
711 for (k = max_len - 1; k >= 0; k--) { in ossl_ec_wNAF_mul()
/openssl/crypto/
H A Dparams.c1306 size_t *max_len, size_t *used_len, in get_string_internal() argument
1344 *max_len = alloc_sz; in get_string_internal()
1347 if (*max_len < sz) { in get_string_internal()
1355 int OSSL_PARAM_get_utf8_string(const OSSL_PARAM *p, char **val, size_t max_len) in OSSL_PARAM_get_utf8_string() argument
1357 int ret = get_string_internal(p, (void **)val, &max_len, NULL, in OSSL_PARAM_get_utf8_string()
1375 if (data_length >= max_len) in OSSL_PARAM_get_utf8_string()
1377 if (data_length >= max_len) { in OSSL_PARAM_get_utf8_string()
1386 int OSSL_PARAM_get_octet_string(const OSSL_PARAM *p, void **val, size_t max_len, in OSSL_PARAM_get_octet_string() argument
1389 return get_string_internal(p, val, &max_len, used_len, in OSSL_PARAM_get_octet_string()
/openssl/include/internal/
H A Dring_buf.h148 size_t *max_len) in ring_buf_get_ptr() argument
156 *max_len = r->alloc - idx; in ring_buf_get_ptr()
H A Dpacket_quic.h133 __owur int WPACKET_start_quic_sub_packet_bound(WPACKET *pkt, size_t max_len);
/openssl/include/openssl/
H A Dparams.h134 int OSSL_PARAM_get_utf8_string(const OSSL_PARAM *p, char **val, size_t max_len);
137 int OSSL_PARAM_get_octet_string(const OSSL_PARAM *p, void **val, size_t max_len,
H A Dcore_dispatch.h200 size_t min_len, size_t max_len))
203 size_t min_len, size_t max_len))
210 size_t max_len, const void *salt,
214 size_t max_len, const void *salt,
527 int entropy, size_t min_len, size_t max_len,
/openssl/crypto/evp/
H A Devp_rand.c704 size_t min_len, size_t max_len, in evp_rand_get_seed_locked() argument
711 entropy, min_len, max_len, in evp_rand_get_seed_locked()
719 int entropy, size_t min_len, size_t max_len, in evp_rand_get_seed() argument
729 entropy, min_len, max_len, in evp_rand_get_seed()
/openssl/crypto/bio/
H A Dbss_dgram_pair.c64 size_t max_len = r->len - r->idx[idx]; in ring_buf_head_tail() local
66 if (idx == 0 && max_len > r->len - r->count) in ring_buf_head_tail()
67 max_len = r->len - r->count; in ring_buf_head_tail()
68 if (idx == 1 && max_len > r->count) in ring_buf_head_tail()
69 max_len = r->count; in ring_buf_head_tail()
72 *len = max_len; in ring_buf_head_tail()
/openssl/doc/man3/
H A DOSSL_PARAM_int.pod88 size_t max_len);
92 size_t max_len, size_t *used_len);
243 The string is stored into I<*val> with a size limit of I<max_len>,
247 terminating NUL byte) and I<max_len> is ignored.
264 The OCTETs are either stored into I<*val> with a length limit of I<max_len> or,
266 I<max_len> is ignored. I<*used_len> is populated with the number of OCTETs

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