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/openssl/crypto/
H A Dquic_vlint.c9 buf[0] = (uint8_t)v; in ossl_quic_vlint_encode_n()
12 buf[1] = (uint8_t)v; in ossl_quic_vlint_encode_n()
15 buf[1] = (uint8_t)(v >> 16); in ossl_quic_vlint_encode_n()
16 buf[2] = (uint8_t)(v >> 8); in ossl_quic_vlint_encode_n()
17 buf[3] = (uint8_t)v; in ossl_quic_vlint_encode_n()
20 buf[1] = (uint8_t)(v >> 48); in ossl_quic_vlint_encode_n()
26 buf[7] = (uint8_t)v; in ossl_quic_vlint_encode_n()
37 uint8_t first_byte = buf[0]; in ossl_quic_vlint_decode_unchecked()
45 | buf[1]; in ossl_quic_vlint_decode_unchecked()
51 | buf[3]; in ossl_quic_vlint_decode_unchecked()
[all …]
H A Do_str.c257 unsigned char *buf; in ossl_hexstr2buf_sep() local
275 return buf; in ossl_hexstr2buf_sep()
277 OPENSSL_free(buf); in ossl_hexstr2buf_sep()
308 q += ossl_to_hex(q, buf[i]); in buf2hexstr_sep()
361 return !strerror_s(buf, buflen, errnum); in openssl_strerror_r()
370 err = strerror_r(errnum, buf, buflen); in openssl_strerror_r()
380 if (err != buf) in openssl_strerror_r()
381 OPENSSL_strlcpy(buf, err, buflen); in openssl_strerror_r()
401 OPENSSL_strlcpy(buf, err, buflen); in openssl_strerror_r()
429 size_t ossl_to_hex(char *buf, uint8_t n) in ossl_to_hex() argument
[all …]
H A Dpacket.c55 if (pkt->buf != NULL && (pkt->buf->length - pkt->written < len)) { in WPACKET_reserve_bytes()
59 reflen = (len > pkt->buf->length) ? len : pkt->buf->length; in WPACKET_reserve_bytes()
138 pkt->staticbuf = buf; in WPACKET_init_static_len()
139 pkt->buf = NULL; in WPACKET_init_static_len()
152 pkt->staticbuf = buf; in WPACKET_init_der()
153 pkt->buf = NULL; in WPACKET_init_der()
167 pkt->buf = buf; in WPACKET_init_len()
182 pkt->buf = NULL; in WPACKET_init_null()
192 pkt->buf = NULL; in WPACKET_init_null_der()
279 if (buf != NULL) { in wpacket_intern_close()
[all …]
/openssl/apps/
H A Dpasswd.c722 b64_from_24bit (buf[0], buf[10], buf[20], 4); in shacrypt()
723 b64_from_24bit (buf[21], buf[1], buf[11], 4); in shacrypt()
724 b64_from_24bit (buf[12], buf[22], buf[2], 4); in shacrypt()
725 b64_from_24bit (buf[3], buf[13], buf[23], 4); in shacrypt()
726 b64_from_24bit (buf[24], buf[4], buf[14], 4); in shacrypt()
727 b64_from_24bit (buf[15], buf[25], buf[5], 4); in shacrypt()
728 b64_from_24bit (buf[6], buf[16], buf[26], 4); in shacrypt()
729 b64_from_24bit (buf[27], buf[7], buf[17], 4); in shacrypt()
730 b64_from_24bit (buf[18], buf[28], buf[8], 4); in shacrypt()
731 b64_from_24bit (buf[9], buf[19], buf[29], 4); in shacrypt()
[all …]
/openssl/test/
H A Dmembio_test.c22 char buf[80]; in test_dgram() local
50 if (!TEST_int_eq(BIO_read(bio, buf, sizeof(buf)), sizeof(msg1)) in test_dgram()
52 || !TEST_int_eq(BIO_read(bio, buf, sizeof(buf)), sizeof(msg2)) in test_dgram()
54 || !TEST_int_eq(BIO_read(bio, buf, sizeof(buf)), sizeof(msg3)) in test_dgram()
56 || !TEST_int_eq(BIO_read(bio, buf, sizeof(buf)), sizeof(msg4)) in test_dgram()
65 if (!TEST_int_eq(BIO_read(bio, buf, sizeof(buf)), sizeof(msg1)) in test_dgram()
70 if (!TEST_int_eq(BIO_read(bio, buf, sizeof(buf)), sizeof(msg2)) in test_dgram()
72 || !TEST_int_eq(BIO_read(bio, buf, sizeof(buf)), sizeof(msg3)) in test_dgram()
85 || !TEST_mem_eq(buf, 2, msg1, 2)) in test_dgram()
87 if (!TEST_int_eq(BIO_read(bio, buf, sizeof(buf)), sizeof(msg2)) in test_dgram()
[all …]
H A Drdcpu_sanitytest.c30 size_t OPENSSL_rndr_bytes(unsigned char *buf, size_t len);
31 size_t OPENSSL_rndrrs_bytes(unsigned char *buf, size_t len);
41 unsigned char prior[31] = {0}, buf[31] = {0}, check[7]; in sanity_check_bytes() local
50 generated = rng(buf, sizeof(buf)); in sanity_check_bytes()
51 if (generated == sizeof(buf)) in sanity_check_bytes()
62 for (j = 0; j < sizeof(buf) - 1; j++) { in sanity_check_bytes()
63 if (buf[j] == 0 && buf[j+1] == 0) { in sanity_check_bytes()
68 if (!TEST_int_eq(generated, sizeof(buf))) in sanity_check_bytes()
70 if (!TEST_false(!memcmp(prior, buf, sizeof(buf)))) in sanity_check_bytes()
74 unsigned char *tail = &buf[sizeof(buf) - sizeof(check)]; in sanity_check_bytes()
[all …]
H A Dhexstr_test.c66 unsigned char *buf = NULL; in test_hexstr_sep_to_from() local
71 || !TEST_mem_eq(buf, len, test->expected, test->expected_len) in test_hexstr_sep_to_from()
72 || !TEST_ptr(out = ossl_buf2hexstr_sep(buf, len, test->sep)) in test_hexstr_sep_to_from()
78 OPENSSL_free(buf); in test_hexstr_sep_to_from()
87 unsigned char *buf = NULL; in test_hexstr_to_from() local
92 if (!TEST_ptr(buf = OPENSSL_hexstr2buf(test->in, &len)) in test_hexstr_to_from()
94 || !TEST_ptr(out = OPENSSL_buf2hexstr(buf, len))) in test_hexstr_to_from()
103 if (!TEST_ptr_null(buf = OPENSSL_hexstr2buf(test->in, &len))) in test_hexstr_to_from()
108 OPENSSL_free(buf); in test_hexstr_to_from()
117 unsigned char buf[64]; in test_hexstr_ex_to_from() local
[all …]
H A Dbio_callback_test.c54 char buf[16]; in test_bio_callback_ex() local
82 i = BIO_read(bio, buf, sizeof(buf)); in test_bio_callback_ex()
83 if (!TEST_mem_eq(buf, i, test1, test1len) in test_bio_callback_ex()
87 || !TEST_ptr_eq(my_param_argp[0], buf) in test_bio_callback_ex()
102 i = BIO_read(bio, buf, sizeof(buf)); in test_bio_callback_ex()
139 i = BIO_read(bio, buf, sizeof(buf)); in test_bio_callback_ex()
226 char buf[16]; in test_bio_callback() local
253 i = BIO_read(bio, buf, sizeof(buf)); in test_bio_callback()
254 if (!TEST_mem_eq(buf, i, test1, test1len) in test_bio_callback()
272 i = BIO_read(bio, buf, sizeof(buf)); in test_bio_callback()
[all …]
H A Dwpackettest.c57 static BUF_MEM *buf; variable
72 if (!TEST_true(WPACKET_init(&pkt, buf)) in test_WPACKET_init()
146 if (!TEST_true(WPACKET_init(&pkt, buf)) in test_WPACKET_set_max_size()
194 if (!TEST_true(WPACKET_init(&pkt, buf)) in test_WPACKET_start_sub_packet()
209 if (!TEST_true(WPACKET_init(&pkt, buf)) in test_WPACKET_start_sub_packet()
219 if (!TEST_true(WPACKET_init(&pkt, buf)) in test_WPACKET_start_sub_packet()
236 if (!TEST_true(WPACKET_init(&pkt, buf)) in test_WPACKET_start_sub_packet()
249 if (!TEST_true(WPACKET_init(&pkt, buf)) in test_WPACKET_start_sub_packet()
276 if (!TEST_true(WPACKET_init(&pkt, buf)) in test_WPACKET_set_flags()
634 if (!TEST_ptr(buf = BUF_MEM_new())) in setup_tests()
[all …]
H A Dcmactest.c203 p = pt(buf, len); in test_cmac_run()
213 p = pt(buf, len); in test_cmac_run()
221 p = pt(buf, len); in test_cmac_run()
229 p = pt(buf, len); in test_cmac_run()
239 p = pt(buf, len); in test_cmac_run()
249 p = pt(buf, len); in test_cmac_run()
258 p = pt(buf, len); in test_cmac_run()
267 p = pt(buf, len); in test_cmac_run()
277 p = pt(buf, len); in test_cmac_run()
288 p = pt(buf, len); in test_cmac_run()
[all …]
H A Dparams_api_test.c206 memset(buf, 0, sizeof(buf)); in test_param_int()
236 memset(buf, 0, sizeof(buf)); in test_param_long()
265 memset(buf, 0, sizeof(buf)); in test_param_uint()
295 memset(buf, 0, sizeof(buf)); in test_param_ulong()
325 memset(buf, 0, sizeof(buf)); in test_param_int32()
355 memset(buf, 0, sizeof(buf)); in test_param_uint32()
385 memset(buf, 0, sizeof(buf)); in test_param_int64()
415 memset(buf, 0, sizeof(buf)); in test_param_uint64()
445 memset(buf, 0, sizeof(buf)); in test_param_size_t()
475 memset(buf, 0, sizeof(buf)); in test_param_time_t()
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H A Dx509aux.c43 unsigned char *buf = NULL; in test_certs() local
82 enclen = (long) (bufp - buf); in test_certs()
88 if (memcmp(buf, data, len) != 0) { in test_certs()
93 p = buf; in test_certs()
106 OPENSSL_free(buf); in test_certs()
107 buf = NULL; in test_certs()
110 enclen = i2d(cert, &buf); in test_certs()
125 OPENSSL_free(buf); in test_certs()
126 buf = NULL; in test_certs()
129 enclen = i2d(cert, &buf); in test_certs()
[all …]
/openssl/crypto/bio/
H A Dbss_mem.c89 if (buf == NULL) { in BIO_new_mem_buf()
97 b = bb->buf; in BIO_new_mem_buf()
99 b->data = (void *)buf; in BIO_new_mem_buf()
198 bm = bbm->buf; in mem_read()
251 bm = bbm->buf; in mem_ctrl()
255 bo = bbm->buf; in mem_ctrl()
262 bm = bbm->buf; in mem_ctrl()
304 bbm->buf = ptr; in mem_ctrl()
350 bm = bbm->buf; in mem_gets()
356 *buf = '\0'; in mem_gets()
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H A Dbss_bio.c103 OPENSSL_free(b->buf); in bio_free()
168 memcpy(buf, peer_b->buf + peer_b->offset, chunk); in bio_read()
176 buf += chunk; in bio_read()
232 if (buf != NULL) in bio_nread0()
233 *buf = peer_b->buf + peer_b->offset; in bio_nread0()
282 assert(b->buf != NULL); in bio_write()
324 memcpy(b->buf + write_offset, buf, chunk); in bio_write()
331 buf += chunk; in bio_write()
386 if (buf != NULL) in bio_nwrite0()
387 *buf = b->buf + write_offset; in bio_nwrite0()
[all …]
H A Dbio_dump.c20 #define SPACE(buf, pos, n) (sizeof(buf) - (pos) > (n)) argument
33 char buf[288 + 1]; in BIO_dump_indent_cb() local
48 n = BIO_snprintf(buf, sizeof(buf), "%*s%04x - ", indent, "", in BIO_dump_indent_cb()
51 if (SPACE(buf, n, 3)) { in BIO_dump_indent_cb()
62 if (SPACE(buf, n, 2)) { in BIO_dump_indent_cb()
63 strcpy(buf + n, " "); in BIO_dump_indent_cb()
69 if (SPACE(buf, n, 1)) { in BIO_dump_indent_cb()
78 buf[n] = '\0'; in BIO_dump_indent_cb()
81 if (SPACE(buf, n, 1)) { in BIO_dump_indent_cb()
82 buf[n++] = '\n'; in BIO_dump_indent_cb()
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/openssl/apps/lib/
H A Dapp_params.c45 printed_len = BIO_snprintf(buf, bufsz, "%s: ", param->key); in describe_param_type()
47 buf += printed_len; in describe_param_type()
50 printed_len = BIO_snprintf(buf, bufsz, "%s%s", type_mod, type); in describe_param_type()
52 buf += printed_len; in describe_param_type()
58 buf += printed_len; in describe_param_type()
63 printed_len = BIO_snprintf(buf, bufsz, " (arbitrary size)"); in describe_param_type()
68 buf += printed_len; in describe_param_type()
71 *buf = '\0'; in describe_param_type()
88 char buf[200]; /* This should be ample space */ in print_param_types() local
90 describe_param_type(buf, sizeof(buf), pdefs); in print_param_types()
[all …]
/openssl/fuzz/
H A Dprovider.c150 **res = (double) **buf; in read_double()
174 *res = (char *) *buf; in read_utf8_string()
176 *buf = *buf + found_len; /* continue after the \0 byte */ in read_utf8_string()
186 *buf += 1; in read_utf8_ptr()
215 *res = (char *) *buf; in read_octet_string()
217 r = ptr - *buf; in read_octet_string()
219 *buf = ptr; in read_octet_string()
228 if (*len > 1 && **buf == 0xFF && *(*buf + 1) == 0xFF) { in read_octet_ptr()
231 *buf += 2; in read_octet_ptr()
485 if (!EVP_MAC_final(ctx, buf, &final_l, sizeof(buf))) { in do_evp_mac()
[all …]
/openssl/crypto/ec/
H A Dec_deprecated.c27 unsigned char *buf; in EC_POINT_point2bn() local
34 ret = BN_bin2bn(buf, buf_len, ret); in EC_POINT_point2bn()
36 OPENSSL_free(buf); in EC_POINT_point2bn()
45 unsigned char *buf; in EC_POINT_bn2point() local
50 if ((buf = OPENSSL_malloc(buf_len)) == NULL) in EC_POINT_bn2point()
53 if (BN_bn2binpad(bn, buf, buf_len) < 0) { in EC_POINT_bn2point()
54 OPENSSL_free(buf); in EC_POINT_bn2point()
60 OPENSSL_free(buf); in EC_POINT_bn2point()
66 if (!EC_POINT_oct2point(group, ret, buf, buf_len, ctx)) { in EC_POINT_bn2point()
69 OPENSSL_free(buf); in EC_POINT_bn2point()
[all …]
/openssl/crypto/asn1/
H A Df_int.c19 char buf[2]; in i2a_ASN1_INTEGER() local
41 ossl_to_hex(buf, a->data[i]); in i2a_ASN1_INTEGER()
61 bufsize = BIO_gets(bp, buf, size); in a2i_ASN1_INTEGER()
66 if (buf[i - 1] == '\n') in a2i_ASN1_INTEGER()
67 buf[--i] = '\0'; in a2i_ASN1_INTEGER()
70 if (buf[i - 1] == '\r') in a2i_ASN1_INTEGER()
71 buf[--i] = '\0'; in a2i_ASN1_INTEGER()
74 again = (buf[i - 1] == '\\'); in a2i_ASN1_INTEGER()
77 if (!ossl_isxdigit(buf[j])) { in a2i_ASN1_INTEGER()
82 buf[i] = '\0'; in a2i_ASN1_INTEGER()
[all …]
H A Df_string.c19 char buf[2]; in i2a_ASN1_STRING() local
35 ossl_to_hex(buf, a->data[i]); in i2a_ASN1_STRING()
53 bufsize = BIO_gets(bp, buf, size); in a2i_ASN1_STRING()
64 if (buf[i - 1] == '\n') in a2i_ASN1_STRING()
65 buf[--i] = '\0'; in a2i_ASN1_STRING()
68 if (buf[i - 1] == '\r') in a2i_ASN1_STRING()
69 buf[--i] = '\0'; in a2i_ASN1_STRING()
72 again = (buf[i - 1] == '\\'); in a2i_ASN1_STRING()
75 if (!ossl_isxdigit(buf[j])) { in a2i_ASN1_STRING()
80 buf[i] = '\0'; in a2i_ASN1_STRING()
[all …]
/openssl/crypto/err/
H A Derr_blocks.c52 char *buf = NULL; in ERR_vset_error() local
66 buf = es->err_data[i]; in ERR_vset_error()
85 buf = rbuf; in ERR_vset_error()
89 if (buf != NULL) { in ERR_vset_error()
90 printed_len = BIO_vsnprintf(buf, buf_size, fmt, args); in ERR_vset_error()
94 if (buf != NULL) in ERR_vset_error()
95 buf[printed_len] = '\0'; in ERR_vset_error()
104 buf = rbuf; in ERR_vset_error()
106 buf[printed_len] = '\0'; in ERR_vset_error()
109 if (buf != NULL) in ERR_vset_error()
[all …]
/openssl/providers/implementations/ciphers/
H A Dciphercommon_block.c39 size_t ossl_cipher_fillblock(unsigned char *buf, size_t *buflen, in ossl_cipher_fillblock() argument
51 memcpy(buf + *buflen, *in, bufremain); in ossl_cipher_fillblock()
74 memcpy(buf + *buflen, *in, *inlen); in ossl_cipher_trailingdata()
82 void ossl_cipher_padblock(unsigned char *buf, size_t *buflen, size_t blocksize) in ossl_cipher_padblock() argument
88 buf[i] = pad; in ossl_cipher_padblock()
105 pad = buf[blocksize - 1]; in ossl_cipher_unpadblock()
111 if (buf[--len] != pad) { in ossl_cipher_unpadblock()
142 unsigned char *buf, size_t *buflen, in ossl_cipher_tlsunpadblock() argument
151 return ssl3_cbc_remove_padding_and_mac(buflen, *buflen, buf, mac, in ossl_cipher_tlsunpadblock()
161 buf += blocksize; in ossl_cipher_tlsunpadblock()
[all …]
/openssl/crypto/rand/
H A Dprov_seed.c58 unsigned char *buf, size_t len) in ossl_rand_cleanup_entropy() argument
60 OPENSSL_secure_clear_free(buf, len); in ossl_rand_cleanup_entropy()
69 evp_rand_clear_seed(rng, buf, len); in ossl_rand_cleanup_user_entropy()
71 OPENSSL_secure_clear_free(buf, len); in ossl_rand_cleanup_user_entropy()
105 unsigned char *buf; in ossl_rand_get_user_nonce() local
111 if ((buf = OPENSSL_malloc(min_len)) == NULL) in ossl_rand_get_user_nonce()
115 OPENSSL_free(buf); in ossl_rand_get_user_nonce()
118 *pout = buf; in ossl_rand_get_user_nonce()
123 unsigned char *buf, size_t len) in ossl_rand_cleanup_nonce() argument
125 OPENSSL_clear_free(buf, len); in ossl_rand_cleanup_nonce()
[all …]
/openssl/include/openssl/
H A Drand.h41 int (*seed) (const void *buf, int num);
42 int (*bytes) (unsigned char *buf, int num);
44 int (*add) (const void *buf, int num, double randomness);
45 int (*pseudorand) (unsigned char *buf, int num);
61 int RAND_bytes(unsigned char *buf, int num);
62 int RAND_priv_bytes(unsigned char *buf, int num);
68 int RAND_priv_bytes_ex(OSSL_LIB_CTX *ctx, unsigned char *buf, size_t num,
75 int RAND_bytes_ex(OSSL_LIB_CTX *ctx, unsigned char *buf, size_t num,
79 OSSL_DEPRECATEDIN_1_1_0 int RAND_pseudo_bytes(unsigned char *buf, int num);
93 void RAND_seed(const void *buf, int num);
[all …]
/openssl/providers/implementations/rands/seeding/
H A Drand_cpu_x86.c20 size_t OPENSSL_ia32_rdseed_bytes(unsigned char *buf, size_t len);
21 size_t OPENSSL_ia32_rdrand_bytes(unsigned char *buf, size_t len);
24 static size_t get_hardware_random_value(unsigned char *buf, size_t len);
61 static size_t get_hardware_random_value(unsigned char *buf, size_t len) in get_hardware_random_value() argument
74 memcpy(buf, random_buffer, sizeof(random_value)); in get_hardware_random_value()
76 buf += sizeof(random_value); in get_hardware_random_value()
78 memcpy(buf, in get_hardware_random_value()
91 static size_t get_hardware_random_value(unsigned char *buf, size_t len) { in get_hardware_random_value() argument
94 if (OPENSSL_ia32_rdseed_bytes(buf, len) != len) in get_hardware_random_value()
97 if (OPENSSL_ia32_rdrand_bytes(buf, len) != len) in get_hardware_random_value()

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