| File: | out/../deps/openssl/openssl/apps/s_time.c |
| Warning: | line 314, column 5 Value stored to 'i' is never read |
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| 1 | /* |
| 2 | * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved. |
| 3 | * |
| 4 | * Licensed under the Apache License 2.0 (the "License"). You may not use |
| 5 | * this file except in compliance with the License. You can obtain a copy |
| 6 | * in the file LICENSE in the source distribution or at |
| 7 | * https://www.openssl.org/source/license.html |
| 8 | */ |
| 9 | |
| 10 | #include <stdio.h> |
| 11 | #include <stdlib.h> |
| 12 | #include <string.h> |
| 13 | |
| 14 | #include <openssl/opensslconf.h> |
| 15 | |
| 16 | #ifndef OPENSSL_NO_SOCK |
| 17 | |
| 18 | #include "apps.h" |
| 19 | #include "progs.h" |
| 20 | #include <openssl/x509.h> |
| 21 | #include <openssl/ssl.h> |
| 22 | #include <openssl/pem.h> |
| 23 | #include "s_apps.h" |
| 24 | #include <openssl/err.h> |
| 25 | #include "internal/sockets.h" |
| 26 | #if !defined(OPENSSL_SYS_MSDOS) |
| 27 | # include <unistd.h> |
| 28 | #endif |
| 29 | |
| 30 | #define SSL_CONNECT_NAME"localhost:4433" "localhost:4433" |
| 31 | |
| 32 | #define SECONDS30 30 |
| 33 | #define SECONDSSTR"30" "30" |
| 34 | |
| 35 | static SSL *doConnection(SSL *scon, const char *host, SSL_CTX *ctx); |
| 36 | |
| 37 | /* |
| 38 | * Define a HTTP get command globally. |
| 39 | * Also define the size of the command, this is two bytes less than |
| 40 | * the size of the string because the %s is replaced by the URL. |
| 41 | */ |
| 42 | static const char fmt_http_get_cmd[] = "GET %s HTTP/1.0\r\n\r\n"; |
| 43 | static const size_t fmt_http_get_cmd_size = sizeof(fmt_http_get_cmd) - 2; |
| 44 | |
| 45 | typedef enum OPTION_choice { |
| 46 | OPT_COMMONOPT_ERR = -1, OPT_EOF = 0, OPT_HELP, |
| 47 | OPT_CONNECT, OPT_CIPHER, OPT_CIPHERSUITES, OPT_CERT, OPT_NAMEOPT, OPT_KEY, |
| 48 | OPT_CAPATH, OPT_CAFILE, OPT_CASTORE, |
| 49 | OPT_NOCAPATH, OPT_NOCAFILE, OPT_NOCASTORE, |
| 50 | OPT_NEW, OPT_REUSE, OPT_BUGS, OPT_VERIFY, OPT_TIME, OPT_SSL3, |
| 51 | OPT_WWW, OPT_TLS1, OPT_TLS1_1, OPT_TLS1_2, OPT_TLS1_3, |
| 52 | OPT_PROV_ENUMOPT_PROV__FIRST=1600, OPT_PROV_PROVIDER, OPT_PROV_PROVIDER_PATH , OPT_PROV_PROPQUERY, OPT_PROV__LAST |
| 53 | } OPTION_CHOICE; |
| 54 | |
| 55 | const OPTIONS s_time_options[] = { |
| 56 | OPT_SECTION("General"){ OPT_SECTION_STR, 1, '-', "General" " options:\n" }, |
| 57 | {"help", OPT_HELP, '-', "Display this summary"}, |
| 58 | |
| 59 | OPT_SECTION("Connection"){ OPT_SECTION_STR, 1, '-', "Connection" " options:\n" }, |
| 60 | {"connect", OPT_CONNECT, 's', |
| 61 | "Where to connect as post:port (default is " SSL_CONNECT_NAME"localhost:4433" ")"}, |
| 62 | {"new", OPT_NEW, '-', "Just time new connections"}, |
| 63 | {"reuse", OPT_REUSE, '-', "Just time connection reuse"}, |
| 64 | {"bugs", OPT_BUGS, '-', "Turn on SSL bug compatibility"}, |
| 65 | {"cipher", OPT_CIPHER, 's', "TLSv1.2 and below cipher list to be used"}, |
| 66 | {"ciphersuites", OPT_CIPHERSUITES, 's', |
| 67 | "Specify TLSv1.3 ciphersuites to be used"}, |
| 68 | #ifndef OPENSSL_NO_SSL3 |
| 69 | {"ssl3", OPT_SSL3, '-', "Just use SSLv3"}, |
| 70 | #endif |
| 71 | #ifndef OPENSSL_NO_TLS1 |
| 72 | {"tls1", OPT_TLS1, '-', "Just use TLSv1.0"}, |
| 73 | #endif |
| 74 | #ifndef OPENSSL_NO_TLS1_1 |
| 75 | {"tls1_1", OPT_TLS1_1, '-', "Just use TLSv1.1"}, |
| 76 | #endif |
| 77 | #ifndef OPENSSL_NO_TLS1_2 |
| 78 | {"tls1_2", OPT_TLS1_2, '-', "Just use TLSv1.2"}, |
| 79 | #endif |
| 80 | #ifndef OPENSSL_NO_TLS1_3 |
| 81 | {"tls1_3", OPT_TLS1_3, '-', "Just use TLSv1.3"}, |
| 82 | #endif |
| 83 | {"verify", OPT_VERIFY, 'p', |
| 84 | "Turn on peer certificate verification, set depth"}, |
| 85 | {"time", OPT_TIME, 'p', "Seconds to collect data, default " SECONDSSTR"30"}, |
| 86 | {"www", OPT_WWW, 's', "Fetch specified page from the site"}, |
| 87 | |
| 88 | OPT_SECTION("Certificate"){ OPT_SECTION_STR, 1, '-', "Certificate" " options:\n" }, |
| 89 | {"nameopt", OPT_NAMEOPT, 's', "Certificate subject/issuer name printing options"}, |
| 90 | {"cert", OPT_CERT, '<', "Cert file to use, PEM format assumed"}, |
| 91 | {"key", OPT_KEY, '<', "File with key, PEM; default is -cert file"}, |
| 92 | {"cafile", OPT_CAFILE, '<', "PEM format file of CA's"}, |
| 93 | {"CAfile", OPT_CAFILE, '<', "PEM format file of CA's"}, |
| 94 | {"CApath", OPT_CAPATH, '/', "PEM format directory of CA's"}, |
| 95 | {"CAstore", OPT_CASTORE, ':', "URI to store of CA's"}, |
| 96 | {"no-CAfile", OPT_NOCAFILE, '-', |
| 97 | "Do not load the default certificates file"}, |
| 98 | {"no-CApath", OPT_NOCAPATH, '-', |
| 99 | "Do not load certificates from the default certificates directory"}, |
| 100 | {"no-CAstore", OPT_NOCASTORE, '-', |
| 101 | "Do not load certificates from the default certificates store URI"}, |
| 102 | |
| 103 | OPT_PROV_OPTIONS{ OPT_SECTION_STR, 1, '-', "Provider" " options:\n" }, { "provider-path" , OPT_PROV_PROVIDER_PATH, 's', "Provider load path (must be before 'provider' argument if required)" }, { "provider", OPT_PROV_PROVIDER, 's', "Provider to load (can be specified multiple times)" }, { "propquery", OPT_PROV_PROPQUERY, 's', "Property query used when fetching algorithms" }, |
| 104 | {NULL((void*)0)} |
| 105 | }; |
| 106 | |
| 107 | #define START0 0 |
| 108 | #define STOP1 1 |
| 109 | |
| 110 | static double tm_Time_F(int s) |
| 111 | { |
| 112 | return app_tminterval(s, 1); |
| 113 | } |
| 114 | |
| 115 | int s_time_main(int argc, char **argv) |
| 116 | { |
| 117 | char buf[1024 * 8]; |
| 118 | SSL *scon = NULL((void*)0); |
| 119 | SSL_CTX *ctx = NULL((void*)0); |
| 120 | const SSL_METHOD *meth = NULL((void*)0); |
| 121 | char *CApath = NULL((void*)0), *CAfile = NULL((void*)0), *CAstore = NULL((void*)0); |
| 122 | char *cipher = NULL((void*)0), *ciphersuites = NULL((void*)0); |
| 123 | char *www_path = NULL((void*)0); |
| 124 | char *host = SSL_CONNECT_NAME"localhost:4433", *certfile = NULL((void*)0), *keyfile = NULL((void*)0), *prog; |
| 125 | double totalTime = 0.0; |
| 126 | int noCApath = 0, noCAfile = 0, noCAstore = 0; |
| 127 | int maxtime = SECONDS30, nConn = 0, perform = 3, ret = 1, i, st_bugs = 0; |
| 128 | long bytes_read = 0, finishtime = 0; |
| 129 | OPTION_CHOICE o; |
| 130 | int min_version = 0, max_version = 0, ver, buf_len, fd; |
| 131 | size_t buf_size; |
| 132 | |
| 133 | meth = TLS_client_method(); |
| 134 | |
| 135 | prog = opt_init(argc, argv, s_time_options); |
| 136 | while ((o = opt_next()) != OPT_EOF) { |
| 137 | switch (o) { |
| 138 | case OPT_EOF: |
| 139 | case OPT_ERR: |
| 140 | opthelp: |
| 141 | BIO_printf(bio_err, "%s: Use -help for summary.\n", prog); |
| 142 | goto end; |
| 143 | case OPT_HELP: |
| 144 | opt_help(s_time_options); |
| 145 | ret = 0; |
| 146 | goto end; |
| 147 | case OPT_CONNECT: |
| 148 | host = opt_arg(); |
| 149 | break; |
| 150 | case OPT_REUSE: |
| 151 | perform = 2; |
| 152 | break; |
| 153 | case OPT_NEW: |
| 154 | perform = 1; |
| 155 | break; |
| 156 | case OPT_VERIFY: |
| 157 | verify_args.depth = opt_int_arg(); |
| 158 | BIO_printf(bio_err, "%s: verify depth is %d\n", |
| 159 | prog, verify_args.depth); |
| 160 | break; |
| 161 | case OPT_CERT: |
| 162 | certfile = opt_arg(); |
| 163 | break; |
| 164 | case OPT_NAMEOPT: |
| 165 | if (!set_nameopt(opt_arg())) |
| 166 | goto end; |
| 167 | break; |
| 168 | case OPT_KEY: |
| 169 | keyfile = opt_arg(); |
| 170 | break; |
| 171 | case OPT_CAPATH: |
| 172 | CApath = opt_arg(); |
| 173 | break; |
| 174 | case OPT_CAFILE: |
| 175 | CAfile = opt_arg(); |
| 176 | break; |
| 177 | case OPT_NOCAPATH: |
| 178 | noCApath = 1; |
| 179 | break; |
| 180 | case OPT_NOCAFILE: |
| 181 | noCAfile = 1; |
| 182 | break; |
| 183 | case OPT_CASTORE: |
| 184 | CAstore = opt_arg(); |
| 185 | break; |
| 186 | case OPT_NOCASTORE: |
| 187 | noCAstore = 1; |
| 188 | break; |
| 189 | case OPT_CIPHER: |
| 190 | cipher = opt_arg(); |
| 191 | break; |
| 192 | case OPT_CIPHERSUITES: |
| 193 | ciphersuites = opt_arg(); |
| 194 | break; |
| 195 | case OPT_BUGS: |
| 196 | st_bugs = 1; |
| 197 | break; |
| 198 | case OPT_TIME: |
| 199 | maxtime = opt_int_arg(); |
| 200 | break; |
| 201 | case OPT_WWW: |
| 202 | www_path = opt_arg(); |
| 203 | buf_size = strlen(www_path) + fmt_http_get_cmd_size; |
| 204 | if (buf_size > sizeof(buf)) { |
| 205 | BIO_printf(bio_err, "%s: -www option is too long\n", prog); |
| 206 | goto end; |
| 207 | } |
| 208 | break; |
| 209 | case OPT_SSL3: |
| 210 | min_version = SSL3_VERSION0x0300; |
| 211 | max_version = SSL3_VERSION0x0300; |
| 212 | break; |
| 213 | case OPT_TLS1: |
| 214 | min_version = TLS1_VERSION0x0301; |
| 215 | max_version = TLS1_VERSION0x0301; |
| 216 | break; |
| 217 | case OPT_TLS1_1: |
| 218 | min_version = TLS1_1_VERSION0x0302; |
| 219 | max_version = TLS1_1_VERSION0x0302; |
| 220 | break; |
| 221 | case OPT_TLS1_2: |
| 222 | min_version = TLS1_2_VERSION0x0303; |
| 223 | max_version = TLS1_2_VERSION0x0303; |
| 224 | break; |
| 225 | case OPT_TLS1_3: |
| 226 | min_version = TLS1_3_VERSION0x0304; |
| 227 | max_version = TLS1_3_VERSION0x0304; |
| 228 | break; |
| 229 | case OPT_PROV_CASESOPT_PROV__FIRST: case OPT_PROV__LAST: break; case OPT_PROV_PROVIDER : case OPT_PROV_PROVIDER_PATH: case OPT_PROV_PROPQUERY: |
| 230 | if (!opt_provider(o)) |
| 231 | goto end; |
| 232 | break; |
| 233 | } |
| 234 | } |
| 235 | |
| 236 | /* No extra arguments. */ |
| 237 | argc = opt_num_rest(); |
| 238 | if (argc != 0) |
| 239 | goto opthelp; |
| 240 | |
| 241 | if (cipher == NULL((void*)0)) |
| 242 | cipher = getenv("SSL_CIPHER"); |
| 243 | |
| 244 | if ((ctx = SSL_CTX_new(meth)) == NULL((void*)0)) |
| 245 | goto end; |
| 246 | |
| 247 | SSL_CTX_set_quiet_shutdown(ctx, 1); |
| 248 | if (SSL_CTX_set_min_proto_version(ctx, min_version)SSL_CTX_ctrl(ctx, 123, min_version, ((void*)0)) == 0) |
| 249 | goto end; |
| 250 | if (SSL_CTX_set_max_proto_version(ctx, max_version)SSL_CTX_ctrl(ctx, 124, max_version, ((void*)0)) == 0) |
| 251 | goto end; |
| 252 | |
| 253 | if (st_bugs) |
| 254 | SSL_CTX_set_options(ctx, SSL_OP_ALL( ((uint64_t)1 << (uint64_t)31) | ((uint64_t)1 << (uint64_t)11) | ((uint64_t)1 << (uint64_t)4) | ((uint64_t )1 << (uint64_t)6) )); |
| 255 | if (cipher != NULL((void*)0) && !SSL_CTX_set_cipher_list(ctx, cipher)) |
| 256 | goto end; |
| 257 | if (ciphersuites != NULL((void*)0) && !SSL_CTX_set_ciphersuites(ctx, ciphersuites)) |
| 258 | goto end; |
| 259 | if (!set_cert_stuff(ctx, certfile, keyfile)) |
| 260 | goto end; |
| 261 | |
| 262 | if (!ctx_set_verify_locations(ctx, CAfile, noCAfile, CApath, noCApath, |
| 263 | CAstore, noCAstore)) { |
| 264 | ERR_print_errors(bio_err); |
| 265 | goto end; |
| 266 | } |
| 267 | if (!(perform & 1)) |
| 268 | goto next; |
| 269 | printf("Collecting connection statistics for %d seconds\n", maxtime); |
| 270 | |
| 271 | /* Loop and time how long it takes to make connections */ |
| 272 | |
| 273 | bytes_read = 0; |
| 274 | finishtime = (long)time(NULL((void*)0)) + maxtime; |
| 275 | tm_Time_F(START0); |
| 276 | for (;;) { |
| 277 | if (finishtime < (long)time(NULL((void*)0))) |
| 278 | break; |
| 279 | |
| 280 | if ((scon = doConnection(NULL((void*)0), host, ctx)) == NULL((void*)0)) |
| 281 | goto end; |
| 282 | |
| 283 | if (www_path != NULL((void*)0)) { |
| 284 | buf_len = BIO_snprintf(buf, sizeof(buf), fmt_http_get_cmd, |
| 285 | www_path); |
| 286 | if (buf_len <= 0 || SSL_write(scon, buf, buf_len) <= 0) |
| 287 | goto end; |
| 288 | while ((i = SSL_read(scon, buf, sizeof(buf))) > 0) |
| 289 | bytes_read += i; |
| 290 | } |
| 291 | SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN1 | SSL_RECEIVED_SHUTDOWN2); |
| 292 | BIO_closesocket(SSL_get_fd(scon)); |
| 293 | |
| 294 | nConn += 1; |
| 295 | if (SSL_session_reused(scon)) { |
| 296 | ver = 'r'; |
| 297 | } else { |
| 298 | ver = SSL_version(scon); |
| 299 | if (ver == TLS1_VERSION0x0301) |
| 300 | ver = 't'; |
| 301 | else if (ver == SSL3_VERSION0x0300) |
| 302 | ver = '3'; |
| 303 | else |
| 304 | ver = '*'; |
| 305 | } |
| 306 | fputc(ver, stdoutstdout); |
| 307 | fflush(stdoutstdout); |
| 308 | |
| 309 | SSL_free(scon); |
| 310 | scon = NULL((void*)0); |
| 311 | } |
| 312 | totalTime += tm_Time_F(STOP1); /* Add the time for this iteration */ |
| 313 | |
| 314 | i = (int)((long)time(NULL((void*)0)) - finishtime + maxtime); |
Value stored to 'i' is never read | |
| 315 | printf |
| 316 | ("\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n", |
| 317 | nConn, totalTime, ((double)nConn / totalTime), bytes_read); |
| 318 | printf |
| 319 | ("%d connections in %ld real seconds, %ld bytes read per connection\n", |
| 320 | nConn, (long)time(NULL((void*)0)) - finishtime + maxtime, |
| 321 | nConn > 0 ? bytes_read / nConn : 0l); |
| 322 | |
| 323 | /* |
| 324 | * Now loop and time connections using the same session id over and over |
| 325 | */ |
| 326 | |
| 327 | next: |
| 328 | if (!(perform & 2)) |
| 329 | goto end; |
| 330 | printf("\n\nNow timing with session id reuse.\n"); |
| 331 | |
| 332 | /* Get an SSL object so we can reuse the session id */ |
| 333 | if ((scon = doConnection(NULL((void*)0), host, ctx)) == NULL((void*)0)) { |
| 334 | BIO_printf(bio_err, "Unable to get connection\n"); |
| 335 | goto end; |
| 336 | } |
| 337 | |
| 338 | if (www_path != NULL((void*)0)) { |
| 339 | buf_len = BIO_snprintf(buf, sizeof(buf), fmt_http_get_cmd, www_path); |
| 340 | if (buf_len <= 0 || SSL_write(scon, buf, buf_len) <= 0) |
| 341 | goto end; |
| 342 | while ((i = SSL_read(scon, buf, sizeof(buf))) > 0) |
| 343 | continue; |
| 344 | } |
| 345 | SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN1 | SSL_RECEIVED_SHUTDOWN2); |
| 346 | if ((fd = SSL_get_fd(scon)) >= 0) |
| 347 | BIO_closesocket(fd); |
| 348 | |
| 349 | nConn = 0; |
| 350 | totalTime = 0.0; |
| 351 | |
| 352 | finishtime = (long)time(NULL((void*)0)) + maxtime; |
| 353 | |
| 354 | printf("starting\n"); |
| 355 | bytes_read = 0; |
| 356 | tm_Time_F(START0); |
| 357 | |
| 358 | for (;;) { |
| 359 | if (finishtime < (long)time(NULL((void*)0))) |
| 360 | break; |
| 361 | |
| 362 | if ((doConnection(scon, host, ctx)) == NULL((void*)0)) |
| 363 | goto end; |
| 364 | |
| 365 | if (www_path != NULL((void*)0)) { |
| 366 | buf_len = BIO_snprintf(buf, sizeof(buf), fmt_http_get_cmd, |
| 367 | www_path); |
| 368 | if (buf_len <= 0 || SSL_write(scon, buf, buf_len) <= 0) |
| 369 | goto end; |
| 370 | while ((i = SSL_read(scon, buf, sizeof(buf))) > 0) |
| 371 | bytes_read += i; |
| 372 | } |
| 373 | SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN1 | SSL_RECEIVED_SHUTDOWN2); |
| 374 | if ((fd = SSL_get_fd(scon)) >= 0) |
| 375 | BIO_closesocket(fd); |
| 376 | |
| 377 | nConn += 1; |
| 378 | if (SSL_session_reused(scon)) { |
| 379 | ver = 'r'; |
| 380 | } else { |
| 381 | ver = SSL_version(scon); |
| 382 | if (ver == TLS1_VERSION0x0301) |
| 383 | ver = 't'; |
| 384 | else if (ver == SSL3_VERSION0x0300) |
| 385 | ver = '3'; |
| 386 | else |
| 387 | ver = '*'; |
| 388 | } |
| 389 | fputc(ver, stdoutstdout); |
| 390 | fflush(stdoutstdout); |
| 391 | } |
| 392 | totalTime += tm_Time_F(STOP1); /* Add the time for this iteration */ |
| 393 | |
| 394 | printf |
| 395 | ("\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n", |
| 396 | nConn, totalTime, ((double)nConn / totalTime), bytes_read); |
| 397 | if (nConn > 0) |
| 398 | printf |
| 399 | ("%d connections in %ld real seconds, %ld bytes read per connection\n", |
| 400 | nConn, (long)time(NULL((void*)0)) - finishtime + maxtime, bytes_read / nConn); |
| 401 | else |
| 402 | printf("0 connections in %ld real seconds\n", |
| 403 | (long)time(NULL((void*)0)) - finishtime + maxtime); |
| 404 | ret = 0; |
| 405 | |
| 406 | end: |
| 407 | SSL_free(scon); |
| 408 | SSL_CTX_free(ctx); |
| 409 | return ret; |
| 410 | } |
| 411 | |
| 412 | /*- |
| 413 | * doConnection - make a connection |
| 414 | */ |
| 415 | static SSL *doConnection(SSL *scon, const char *host, SSL_CTX *ctx) |
| 416 | { |
| 417 | BIO *conn; |
| 418 | SSL *serverCon; |
| 419 | int i; |
| 420 | |
| 421 | if ((conn = BIO_new(BIO_s_connect())) == NULL((void*)0)) |
| 422 | return NULL((void*)0); |
| 423 | |
| 424 | if (BIO_set_conn_hostname(conn, host)BIO_ctrl(conn,100,0, (char *)(host)) <= 0 |
| 425 | || BIO_set_conn_mode(conn, BIO_SOCK_NODELAY)BIO_ctrl(conn,155,(0x10),((void*)0)) <= 0) { |
| 426 | BIO_free(conn); |
| 427 | return NULL((void*)0); |
| 428 | } |
| 429 | |
| 430 | if (scon == NULL((void*)0)) { |
| 431 | serverCon = SSL_new(ctx); |
| 432 | if (serverCon == NULL((void*)0)) { |
| 433 | BIO_free(conn); |
| 434 | return NULL((void*)0); |
| 435 | } |
| 436 | } else { |
| 437 | serverCon = scon; |
| 438 | SSL_set_connect_state(serverCon); |
| 439 | } |
| 440 | |
| 441 | SSL_set_bio(serverCon, conn, conn); |
| 442 | |
| 443 | /* ok, lets connect */ |
| 444 | i = SSL_connect(serverCon); |
| 445 | if (i <= 0) { |
| 446 | BIO_printf(bio_err, "ERROR\n"); |
| 447 | if (verify_args.error != X509_V_OK0) |
| 448 | BIO_printf(bio_err, "verify error:%s\n", |
| 449 | X509_verify_cert_error_string(verify_args.error)); |
| 450 | else |
| 451 | ERR_print_errors(bio_err); |
| 452 | if (scon == NULL((void*)0)) |
| 453 | SSL_free(serverCon); |
| 454 | return NULL((void*)0); |
| 455 | } |
| 456 | |
| 457 | #if defined(SOL_SOCKET1) && defined(SO_LINGER13) |
| 458 | { |
| 459 | struct linger no_linger; |
| 460 | int fd; |
| 461 | |
| 462 | no_linger.l_onoff = 1; |
| 463 | no_linger.l_linger = 0; |
| 464 | fd = SSL_get_fd(serverCon); |
| 465 | if (fd >= 0) |
| 466 | (void)setsockopt(fd, SOL_SOCKET1, SO_LINGER13, (char*)&no_linger, |
| 467 | sizeof(no_linger)); |
| 468 | } |
| 469 | #endif |
| 470 | |
| 471 | return serverCon; |
| 472 | } |
| 473 | #endif /* OPENSSL_NO_SOCK */ |