Logo Search packages:      
Sourcecode: openssl version File versions

mttest.c

/* crypto/threads/mttest.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#ifdef LINUX
#include <typedefs.h>
#endif
#ifdef OPENSSL_SYS_WIN32
#include <windows.h>
#endif
#ifdef SOLARIS
#include <synch.h>
#include <thread.h>
#endif
#ifdef IRIX
#include <ulocks.h>
#include <sys/prctl.h>
#endif
#ifdef PTHREADS
#include <pthread.h>
#endif
#ifdef OPENSSL_SYS_NETWARE
#if !defined __int64
#  define __int64 long long
#endif   
#include <nwmpk.h>
#endif
#include <openssl/lhash.h>
#include <openssl/crypto.h>
#include <openssl/buffer.h>
#include "../../e_os.h"
#include <openssl/x509.h>
#include <openssl/ssl.h>
#include <openssl/err.h>
#include <openssl/rand.h>

#ifdef OPENSSL_NO_FP_API
#define APPS_WIN16
#include "../buffer/bss_file.c"
#endif

#ifdef OPENSSL_SYS_NETWARE
#define TEST_SERVER_CERT "/openssl/apps/server.pem"
#define TEST_CLIENT_CERT "/openssl/apps/client.pem"
#else
#define TEST_SERVER_CERT "../../apps/server.pem"
#define TEST_CLIENT_CERT "../../apps/client.pem"
#endif

#define MAX_THREAD_NUMBER     100

int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *xs);
void thread_setup(void);
void thread_cleanup(void);
void do_threads(SSL_CTX *s_ctx,SSL_CTX *c_ctx);

void irix_locking_callback(int mode,int type,char *file,int line);
void solaris_locking_callback(int mode,int type,char *file,int line);
void win32_locking_callback(int mode,int type,char *file,int line);
void pthreads_locking_callback(int mode,int type,char *file,int line);
void netware_locking_callback(int mode,int type,char *file,int line);

unsigned long irix_thread_id(void );
unsigned long solaris_thread_id(void );
unsigned long pthreads_thread_id(void );
unsigned long netware_thread_id(void );

#if defined(OPENSSL_SYS_NETWARE)
static MPKMutex *lock_cs;
static MPKSema ThreadSem;
static long *lock_count;
#endif

BIO *bio_err=NULL;
BIO *bio_stdout=NULL;

static char *cipher=NULL;
int verbose=0;
#ifdef FIONBIO
static int s_nbio=0;
#endif

int thread_number=10;
int number_of_loops=10;
int reconnect=0;
int cache_stats=0;

static const char rnd_seed[] = "string to make the random number generator think it has entropy";

int doit(char *ctx[4]);
static void print_stats(FILE *fp, SSL_CTX *ctx)
{
      fprintf(fp,"%4ld items in the session cache\n",
            SSL_CTX_sess_number(ctx));
      fprintf(fp,"%4d client connects (SSL_connect())\n",
            SSL_CTX_sess_connect(ctx));
      fprintf(fp,"%4d client connects that finished\n",
            SSL_CTX_sess_connect_good(ctx));
      fprintf(fp,"%4d server connects (SSL_accept())\n",
            SSL_CTX_sess_accept(ctx));
      fprintf(fp,"%4d server connects that finished\n",
            SSL_CTX_sess_accept_good(ctx));
      fprintf(fp,"%4d session cache hits\n",SSL_CTX_sess_hits(ctx));
      fprintf(fp,"%4d session cache misses\n",SSL_CTX_sess_misses(ctx));
      fprintf(fp,"%4d session cache timeouts\n",SSL_CTX_sess_timeouts(ctx));
      }

static void sv_usage(void)
      {
      fprintf(stderr,"usage: ssltest [args ...]\n");
      fprintf(stderr,"\n");
      fprintf(stderr," -server_auth  - check server certificate\n");
      fprintf(stderr," -client_auth  - do client authentication\n");
      fprintf(stderr," -v            - more output\n");
      fprintf(stderr," -CApath arg   - PEM format directory of CA's\n");
      fprintf(stderr," -CAfile arg   - PEM format file of CA's\n");
      fprintf(stderr," -threads arg  - number of threads\n");
      fprintf(stderr," -loops arg    - number of 'connections', per thread\n");
      fprintf(stderr," -reconnect    - reuse session-id's\n");
      fprintf(stderr," -stats        - server session-id cache stats\n");
      fprintf(stderr," -cert arg     - server certificate/key\n");
      fprintf(stderr," -ccert arg    - client certificate/key\n");
      fprintf(stderr," -ssl3         - just SSLv3n\n");
      }

int main(int argc, char *argv[])
      {
      char *CApath=NULL,*CAfile=NULL;
      int badop=0;
      int ret=1;
      int client_auth=0;
      int server_auth=0;
      SSL_CTX *s_ctx=NULL;
      SSL_CTX *c_ctx=NULL;
      char *scert=TEST_SERVER_CERT;
      char *ccert=TEST_CLIENT_CERT;
      SSL_METHOD *ssl_method=SSLv23_method();

      RAND_seed(rnd_seed, sizeof rnd_seed);

      if (bio_err == NULL)
            bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);
      if (bio_stdout == NULL)
            bio_stdout=BIO_new_fp(stdout,BIO_NOCLOSE);
      argc--;
      argv++;

      while (argc >= 1)
            {
            if    (strcmp(*argv,"-server_auth") == 0)
                  server_auth=1;
            else if     (strcmp(*argv,"-client_auth") == 0)
                  client_auth=1;
            else if     (strcmp(*argv,"-reconnect") == 0)
                  reconnect=1;
            else if     (strcmp(*argv,"-stats") == 0)
                  cache_stats=1;
            else if     (strcmp(*argv,"-ssl3") == 0)
                  ssl_method=SSLv3_method();
            else if     (strcmp(*argv,"-ssl2") == 0)
                  ssl_method=SSLv2_method();
            else if     (strcmp(*argv,"-CApath") == 0)
                  {
                  if (--argc < 1) goto bad;
                  CApath= *(++argv);
                  }
            else if     (strcmp(*argv,"-CAfile") == 0)
                  {
                  if (--argc < 1) goto bad;
                  CAfile= *(++argv);
                  }
            else if     (strcmp(*argv,"-cert") == 0)
                  {
                  if (--argc < 1) goto bad;
                  scert= *(++argv);
                  }
            else if     (strcmp(*argv,"-ccert") == 0)
                  {
                  if (--argc < 1) goto bad;
                  ccert= *(++argv);
                  }
            else if     (strcmp(*argv,"-threads") == 0)
                  {
                  if (--argc < 1) goto bad;
                  thread_number= atoi(*(++argv));
                  if (thread_number == 0) thread_number=1;
                  if (thread_number > MAX_THREAD_NUMBER)
                        thread_number=MAX_THREAD_NUMBER;
                  }
            else if     (strcmp(*argv,"-loops") == 0)
                  {
                  if (--argc < 1) goto bad;
                  number_of_loops= atoi(*(++argv));
                  if (number_of_loops == 0) number_of_loops=1;
                  }
            else
                  {
                  fprintf(stderr,"unknown option %s\n",*argv);
                  badop=1;
                  break;
                  }
            argc--;
            argv++;
            }
      if (badop)
            {
bad:
            sv_usage();
            goto end;
            }

      if (cipher == NULL && OPENSSL_issetugid() == 0)
            cipher=getenv("SSL_CIPHER");

      SSL_load_error_strings();
      OpenSSL_add_ssl_algorithms();

      c_ctx=SSL_CTX_new(ssl_method);
      s_ctx=SSL_CTX_new(ssl_method);
      if ((c_ctx == NULL) || (s_ctx == NULL))
            {
            ERR_print_errors(bio_err);
            goto end;
            }

      SSL_CTX_set_session_cache_mode(s_ctx,
            SSL_SESS_CACHE_NO_AUTO_CLEAR|SSL_SESS_CACHE_SERVER);
      SSL_CTX_set_session_cache_mode(c_ctx,
            SSL_SESS_CACHE_NO_AUTO_CLEAR|SSL_SESS_CACHE_SERVER);

      if (!SSL_CTX_use_certificate_file(s_ctx,scert,SSL_FILETYPE_PEM))
            {
            ERR_print_errors(bio_err);
            }
      else if (!SSL_CTX_use_RSAPrivateKey_file(s_ctx,scert,SSL_FILETYPE_PEM))
            {
            ERR_print_errors(bio_err);
            goto end;
            }

      if (client_auth)
            {
            SSL_CTX_use_certificate_file(c_ctx,ccert,
                  SSL_FILETYPE_PEM);
            SSL_CTX_use_RSAPrivateKey_file(c_ctx,ccert,
                  SSL_FILETYPE_PEM);
            }

      if (  (!SSL_CTX_load_verify_locations(s_ctx,CAfile,CApath)) ||
            (!SSL_CTX_set_default_verify_paths(s_ctx)) ||
            (!SSL_CTX_load_verify_locations(c_ctx,CAfile,CApath)) ||
            (!SSL_CTX_set_default_verify_paths(c_ctx)))
            {
            fprintf(stderr,"SSL_load_verify_locations\n");
            ERR_print_errors(bio_err);
            goto end;
            }

      if (client_auth)
            {
            fprintf(stderr,"client authentication\n");
            SSL_CTX_set_verify(s_ctx,
                  SSL_VERIFY_PEER|SSL_VERIFY_FAIL_IF_NO_PEER_CERT,
                  verify_callback);
            }
      if (server_auth)
            {
            fprintf(stderr,"server authentication\n");
            SSL_CTX_set_verify(c_ctx,SSL_VERIFY_PEER,
                  verify_callback);
            }

      thread_setup();
      do_threads(s_ctx,c_ctx);
      thread_cleanup();
end:
      
      if (c_ctx != NULL) 
            {
            fprintf(stderr,"Client SSL_CTX stats then free it\n");
            print_stats(stderr,c_ctx);
            SSL_CTX_free(c_ctx);
            }
      if (s_ctx != NULL)
            {
            fprintf(stderr,"Server SSL_CTX stats then free it\n");
            print_stats(stderr,s_ctx);
            if (cache_stats)
                  {
                  fprintf(stderr,"-----\n");
                  lh_stats(SSL_CTX_sessions(s_ctx),stderr);
                  fprintf(stderr,"-----\n");
            /*    lh_node_stats(SSL_CTX_sessions(s_ctx),stderr);
                  fprintf(stderr,"-----\n"); */
                  lh_node_usage_stats(SSL_CTX_sessions(s_ctx),stderr);
                  fprintf(stderr,"-----\n");
                  }
            SSL_CTX_free(s_ctx);
            fprintf(stderr,"done free\n");
            }
      exit(ret);
      return(0);
      }

#define W_READ    1
#define W_WRITE   2
#define C_DONE    1
#define S_DONE    2

int ndoit(SSL_CTX *ssl_ctx[2])
      {
      int i;
      int ret;
      char *ctx[4];

      ctx[0]=(char *)ssl_ctx[0];
      ctx[1]=(char *)ssl_ctx[1];

      if (reconnect)
            {
            ctx[2]=(char *)SSL_new(ssl_ctx[0]);
            ctx[3]=(char *)SSL_new(ssl_ctx[1]);
            }
      else
            {
            ctx[2]=NULL;
            ctx[3]=NULL;
            }

      fprintf(stdout,"started thread %lu\n",CRYPTO_thread_id());
      for (i=0; i<number_of_loops; i++)
            {
/*          fprintf(stderr,"%4d %2d ctx->ref (%3d,%3d)\n",
                  CRYPTO_thread_id(),i,
                  ssl_ctx[0]->references,
                  ssl_ctx[1]->references); */
      /*    pthread_delay_np(&tm);*/

            ret=doit(ctx);
            if (ret != 0)
                  {
                  fprintf(stdout,"error[%d] %lu - %d\n",
                        i,CRYPTO_thread_id(),ret);
                  return(ret);
                  }
            }
      fprintf(stdout,"DONE %lu\n",CRYPTO_thread_id());
      if (reconnect)
            {
            SSL_free((SSL *)ctx[2]);
            SSL_free((SSL *)ctx[3]);
            }
#   ifdef OPENSSL_SYS_NETWARE
        MPKSemaphoreSignal(ThreadSem);
#   endif
      return(0);
      }

int doit(char *ctx[4])
      {
      SSL_CTX *s_ctx,*c_ctx;
      static char cbuf[200],sbuf[200];
      SSL *c_ssl=NULL;
      SSL *s_ssl=NULL;
      BIO *c_to_s=NULL;
      BIO *s_to_c=NULL;
      BIO *c_bio=NULL;
      BIO *s_bio=NULL;
      int c_r,c_w,s_r,s_w;
      int c_want,s_want;
      int i;
      int done=0;
      int c_write,s_write;
      int do_server=0,do_client=0;

      s_ctx=(SSL_CTX *)ctx[0];
      c_ctx=(SSL_CTX *)ctx[1];

      if (ctx[2] != NULL)
            s_ssl=(SSL *)ctx[2];
      else
            s_ssl=SSL_new(s_ctx);

      if (ctx[3] != NULL)
            c_ssl=(SSL *)ctx[3];
      else
            c_ssl=SSL_new(c_ctx);

      if ((s_ssl == NULL) || (c_ssl == NULL)) goto err;

      c_to_s=BIO_new(BIO_s_mem());
      s_to_c=BIO_new(BIO_s_mem());
      if ((s_to_c == NULL) || (c_to_s == NULL)) goto err;

      c_bio=BIO_new(BIO_f_ssl());
      s_bio=BIO_new(BIO_f_ssl());
      if ((c_bio == NULL) || (s_bio == NULL)) goto err;

      SSL_set_connect_state(c_ssl);
      SSL_set_bio(c_ssl,s_to_c,c_to_s);
      BIO_set_ssl(c_bio,c_ssl,(ctx[2] == NULL)?BIO_CLOSE:BIO_NOCLOSE);

      SSL_set_accept_state(s_ssl);
      SSL_set_bio(s_ssl,c_to_s,s_to_c);
      BIO_set_ssl(s_bio,s_ssl,(ctx[3] == NULL)?BIO_CLOSE:BIO_NOCLOSE);

      c_r=0; s_r=1;
      c_w=1; s_w=0;
      c_want=W_WRITE;
      s_want=0;
      c_write=1,s_write=0;

      /* We can always do writes */
      for (;;)
            {
            do_server=0;
            do_client=0;

            i=(int)BIO_pending(s_bio);
            if ((i && s_r) || s_w) do_server=1;

            i=(int)BIO_pending(c_bio);
            if ((i && c_r) || c_w) do_client=1;

            if (do_server && verbose)
                  {
                  if (SSL_in_init(s_ssl))
                        printf("server waiting in SSL_accept - %s\n",
                              SSL_state_string_long(s_ssl));
                  else if (s_write)
                        printf("server:SSL_write()\n");
                  else 
                        printf("server:SSL_read()\n");
                  }

            if (do_client && verbose)
                  {
                  if (SSL_in_init(c_ssl))
                        printf("client waiting in SSL_connect - %s\n",
                              SSL_state_string_long(c_ssl));
                  else if (c_write)
                        printf("client:SSL_write()\n");
                  else
                        printf("client:SSL_read()\n");
                  }

            if (!do_client && !do_server)
                  {
                  fprintf(stdout,"ERROR IN STARTUP\n");
                  break;
                  }
            if (do_client && !(done & C_DONE))
                  {
                  if (c_write)
                        {
                        i=BIO_write(c_bio,"hello from client\n",18);
                        if (i < 0)
                              {
                              c_r=0;
                              c_w=0;
                              if (BIO_should_retry(c_bio))
                                    {
                                    if (BIO_should_read(c_bio))
                                          c_r=1;
                                    if (BIO_should_write(c_bio))
                                          c_w=1;
                                    }
                              else
                                    {
                                    fprintf(stderr,"ERROR in CLIENT\n");
                                    ERR_print_errors_fp(stderr);
                                    return(1);
                                    }
                              }
                        else if (i == 0)
                              {
                              fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
                              return(1);
                              }
                        else
                              {
                              /* ok */
                              c_write=0;
                              }
                        }
                  else
                        {
                        i=BIO_read(c_bio,cbuf,100);
                        if (i < 0)
                              {
                              c_r=0;
                              c_w=0;
                              if (BIO_should_retry(c_bio))
                                    {
                                    if (BIO_should_read(c_bio))
                                          c_r=1;
                                    if (BIO_should_write(c_bio))
                                          c_w=1;
                                    }
                              else
                                    {
                                    fprintf(stderr,"ERROR in CLIENT\n");
                                    ERR_print_errors_fp(stderr);
                                    return(1);
                                    }
                              }
                        else if (i == 0)
                              {
                              fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
                              return(1);
                              }
                        else
                              {
                              done|=C_DONE;
#ifdef undef
                              fprintf(stdout,"CLIENT:from server:");
                              fwrite(cbuf,1,i,stdout);
                              fflush(stdout);
#endif
                              }
                        }
                  }

            if (do_server && !(done & S_DONE))
                  {
                  if (!s_write)
                        {
                        i=BIO_read(s_bio,sbuf,100);
                        if (i < 0)
                              {
                              s_r=0;
                              s_w=0;
                              if (BIO_should_retry(s_bio))
                                    {
                                    if (BIO_should_read(s_bio))
                                          s_r=1;
                                    if (BIO_should_write(s_bio))
                                          s_w=1;
                                    }
                              else
                                    {
                                    fprintf(stderr,"ERROR in SERVER\n");
                                    ERR_print_errors_fp(stderr);
                                    return(1);
                                    }
                              }
                        else if (i == 0)
                              {
                              fprintf(stderr,"SSL SERVER STARTUP FAILED\n");
                              return(1);
                              }
                        else
                              {
                              s_write=1;
                              s_w=1;
#ifdef undef
                              fprintf(stdout,"SERVER:from client:");
                              fwrite(sbuf,1,i,stdout);
                              fflush(stdout);
#endif
                              }
                        }
                  else
                        {
                        i=BIO_write(s_bio,"hello from server\n",18);
                        if (i < 0)
                              {
                              s_r=0;
                              s_w=0;
                              if (BIO_should_retry(s_bio))
                                    {
                                    if (BIO_should_read(s_bio))
                                          s_r=1;
                                    if (BIO_should_write(s_bio))
                                          s_w=1;
                                    }
                              else
                                    {
                                    fprintf(stderr,"ERROR in SERVER\n");
                                    ERR_print_errors_fp(stderr);
                                    return(1);
                                    }
                              }
                        else if (i == 0)
                              {
                              fprintf(stderr,"SSL SERVER STARTUP FAILED\n");
                              return(1);
                              }
                        else
                              {
                              s_write=0;
                              s_r=1;
                              done|=S_DONE;
                              }
                        }
                  }

            if ((done & S_DONE) && (done & C_DONE)) break;
#   if defined(OPENSSL_SYS_NETWARE)
        ThreadSwitchWithDelay();
#   endif
            }

      SSL_set_shutdown(c_ssl,SSL_SENT_SHUTDOWN|SSL_RECEIVED_SHUTDOWN);
      SSL_set_shutdown(s_ssl,SSL_SENT_SHUTDOWN|SSL_RECEIVED_SHUTDOWN);

#ifdef undef
      fprintf(stdout,"DONE\n");
#endif
err:
      /* We have to set the BIO's to NULL otherwise they will be
       * free()ed twice.  Once when th s_ssl is SSL_free()ed and
       * again when c_ssl is SSL_free()ed.
       * This is a hack required because s_ssl and c_ssl are sharing the same
       * BIO structure and SSL_set_bio() and SSL_free() automatically
       * BIO_free non NULL entries.
       * You should not normally do this or be required to do this */

      if (s_ssl != NULL)
            {
            s_ssl->rbio=NULL;
            s_ssl->wbio=NULL;
            }
      if (c_ssl != NULL)
            {
            c_ssl->rbio=NULL;
            c_ssl->wbio=NULL;
            }

      /* The SSL's are optionally freed in the following calls */
      if (c_to_s != NULL) BIO_free(c_to_s);
      if (s_to_c != NULL) BIO_free(s_to_c);

      if (c_bio != NULL) BIO_free(c_bio);
      if (s_bio != NULL) BIO_free(s_bio);
      return(0);
      }

int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx)
      {
      char *s, buf[256];

      if (verbose)
            {
            s=X509_NAME_oneline(X509_get_subject_name(ctx->current_cert),
                            buf,256);
            if (s != NULL)
                  {
                  if (ok)
                        fprintf(stderr,"depth=%d %s\n",
                              ctx->error_depth,buf);
                  else
                        fprintf(stderr,"depth=%d error=%d %s\n",
                              ctx->error_depth,ctx->error,buf);
                  }
            }
      return(ok);
      }

#define THREAD_STACK_SIZE (16*1024)

#ifdef OPENSSL_SYS_WIN32

static HANDLE *lock_cs;

void thread_setup(void)
      {
      int i;

      lock_cs=OPENSSL_malloc(CRYPTO_num_locks() * sizeof(HANDLE));
      for (i=0; i<CRYPTO_num_locks(); i++)
            {
            lock_cs[i]=CreateMutex(NULL,FALSE,NULL);
            }

      CRYPTO_set_locking_callback((void (*)(int,int,char *,int))win32_locking_callback);
      /* id callback defined */
      }

void thread_cleanup(void)
      {
      int i;

      CRYPTO_set_locking_callback(NULL);
      for (i=0; i<CRYPTO_num_locks(); i++)
            CloseHandle(lock_cs[i]);
      OPENSSL_free(lock_cs);
      }

void win32_locking_callback(int mode, int type, char *file, int line)
      {
      if (mode & CRYPTO_LOCK)
            {
            WaitForSingleObject(lock_cs[type],INFINITE);
            }
      else
            {
            ReleaseMutex(lock_cs[type]);
            }
      }

void do_threads(SSL_CTX *s_ctx, SSL_CTX *c_ctx)
      {
      double ret;
      SSL_CTX *ssl_ctx[2];
      DWORD thread_id[MAX_THREAD_NUMBER];
      HANDLE thread_handle[MAX_THREAD_NUMBER];
      int i;
      SYSTEMTIME start,end;

      ssl_ctx[0]=s_ctx;
      ssl_ctx[1]=c_ctx;

      GetSystemTime(&start);
      for (i=0; i<thread_number; i++)
            {
            thread_handle[i]=CreateThread(NULL,
                  THREAD_STACK_SIZE,
                  (LPTHREAD_START_ROUTINE)ndoit,
                  (void *)ssl_ctx,
                  0L,
                  &(thread_id[i]));
            }

      printf("reaping\n");
      for (i=0; i<thread_number; i+=50)
            {
            int j;

            j=(thread_number < (i+50))?(thread_number-i):50;

            if (WaitForMultipleObjects(j,
                  (CONST HANDLE *)&(thread_handle[i]),TRUE,INFINITE)
                  == WAIT_FAILED)
                  {
                  fprintf(stderr,"WaitForMultipleObjects failed:%d\n",GetLastError());
                  exit(1);
                  }
            }
      GetSystemTime(&end);

      if (start.wDayOfWeek > end.wDayOfWeek) end.wDayOfWeek+=7;
      ret=(end.wDayOfWeek-start.wDayOfWeek)*24;

      ret=(ret+end.wHour-start.wHour)*60;
      ret=(ret+end.wMinute-start.wMinute)*60;
      ret=(ret+end.wSecond-start.wSecond);
      ret+=(end.wMilliseconds-start.wMilliseconds)/1000.0;

      printf("win32 threads done - %.3f seconds\n",ret);
      }

#endif /* OPENSSL_SYS_WIN32 */

#ifdef SOLARIS

static mutex_t *lock_cs;
/*static rwlock_t *lock_cs; */
static long *lock_count;

void thread_setup(void)
      {
      int i;

      lock_cs=OPENSSL_malloc(CRYPTO_num_locks() * sizeof(mutex_t));
      lock_count=OPENSSL_malloc(CRYPTO_num_locks() * sizeof(long));
      for (i=0; i<CRYPTO_num_locks(); i++)
            {
            lock_count[i]=0;
            /* rwlock_init(&(lock_cs[i]),USYNC_THREAD,NULL); */
            mutex_init(&(lock_cs[i]),USYNC_THREAD,NULL);
            }

      CRYPTO_set_id_callback((unsigned long (*)())solaris_thread_id);
      CRYPTO_set_locking_callback((void (*)())solaris_locking_callback);
      }

void thread_cleanup(void)
      {
      int i;

      CRYPTO_set_locking_callback(NULL);

      fprintf(stderr,"cleanup\n");

      for (i=0; i<CRYPTO_num_locks(); i++)
            {
            /* rwlock_destroy(&(lock_cs[i])); */
            mutex_destroy(&(lock_cs[i]));
            fprintf(stderr,"%8ld:%s\n",lock_count[i],CRYPTO_get_lock_name(i));
            }
      OPENSSL_free(lock_cs);
      OPENSSL_free(lock_count);

      fprintf(stderr,"done cleanup\n");

      }

void solaris_locking_callback(int mode, int type, char *file, int line)
      {
#ifdef undef
      fprintf(stderr,"thread=%4d mode=%s lock=%s %s:%d\n",
            CRYPTO_thread_id(),
            (mode&CRYPTO_LOCK)?"l":"u",
            (type&CRYPTO_READ)?"r":"w",file,line);
#endif

      /*
      if (CRYPTO_LOCK_SSL_CERT == type)
      fprintf(stderr,"(t,m,f,l) %ld %d %s %d\n",
            CRYPTO_thread_id(),
            mode,file,line);
      */
      if (mode & CRYPTO_LOCK)
            {
      /*    if (mode & CRYPTO_READ)
                  rw_rdlock(&(lock_cs[type]));
            else
                  rw_wrlock(&(lock_cs[type])); */

            mutex_lock(&(lock_cs[type]));
            lock_count[type]++;
            }
      else
            {
/*          rw_unlock(&(lock_cs[type]));  */
            mutex_unlock(&(lock_cs[type]));
            }
      }

void do_threads(SSL_CTX *s_ctx, SSL_CTX *c_ctx)
      {
      SSL_CTX *ssl_ctx[2];
      thread_t thread_ctx[MAX_THREAD_NUMBER];
      int i;

      ssl_ctx[0]=s_ctx;
      ssl_ctx[1]=c_ctx;

      thr_setconcurrency(thread_number);
      for (i=0; i<thread_number; i++)
            {
            thr_create(NULL, THREAD_STACK_SIZE,
                  (void *(*)())ndoit,
                  (void *)ssl_ctx,
                  0L,
                  &(thread_ctx[i]));
            }

      printf("reaping\n");
      for (i=0; i<thread_number; i++)
            {
            thr_join(thread_ctx[i],NULL,NULL);
            }

      printf("solaris threads done (%d,%d)\n",
            s_ctx->references,c_ctx->references);
      }

unsigned long solaris_thread_id(void)
      {
      unsigned long ret;

      ret=(unsigned long)thr_self();
      return(ret);
      }
#endif /* SOLARIS */

#ifdef IRIX


static usptr_t *arena;
static usema_t **lock_cs;

void thread_setup(void)
      {
      int i;
      char filename[20];

      strcpy(filename,"/tmp/mttest.XXXXXX");
      mktemp(filename);

      usconfig(CONF_STHREADIOOFF);
      usconfig(CONF_STHREADMALLOCOFF);
      usconfig(CONF_INITUSERS,100);
      usconfig(CONF_LOCKTYPE,US_DEBUGPLUS);
      arena=usinit(filename);
      unlink(filename);

      lock_cs=OPENSSL_malloc(CRYPTO_num_locks() * sizeof(usema_t *));
      for (i=0; i<CRYPTO_num_locks(); i++)
            {
            lock_cs[i]=usnewsema(arena,1);
            }

      CRYPTO_set_id_callback((unsigned long (*)())irix_thread_id);
      CRYPTO_set_locking_callback((void (*)())irix_locking_callback);
      }

void thread_cleanup(void)
      {
      int i;

      CRYPTO_set_locking_callback(NULL);
      for (i=0; i<CRYPTO_num_locks(); i++)
            {
            char buf[10];

            sprintf(buf,"%2d:",i);
            usdumpsema(lock_cs[i],stdout,buf);
            usfreesema(lock_cs[i],arena);
            }
      OPENSSL_free(lock_cs);
      }

void irix_locking_callback(int mode, int type, char *file, int line)
      {
      if (mode & CRYPTO_LOCK)
            {
            printf("lock %d\n",type);
            uspsema(lock_cs[type]);
            }
      else
            {
            printf("unlock %d\n",type);
            usvsema(lock_cs[type]);
            }
      }

void do_threads(SSL_CTX *s_ctx, SSL_CTX *c_ctx)
      {
      SSL_CTX *ssl_ctx[2];
      int thread_ctx[MAX_THREAD_NUMBER];
      int i;

      ssl_ctx[0]=s_ctx;
      ssl_ctx[1]=c_ctx;

      for (i=0; i<thread_number; i++)
            {
            thread_ctx[i]=sproc((void (*)())ndoit,
                  PR_SADDR|PR_SFDS,(void *)ssl_ctx);
            }

      printf("reaping\n");
      for (i=0; i<thread_number; i++)
            {
            wait(NULL);
            }

      printf("irix threads done (%d,%d)\n",
            s_ctx->references,c_ctx->references);
      }

unsigned long irix_thread_id(void)
      {
      unsigned long ret;

      ret=(unsigned long)getpid();
      return(ret);
      }
#endif /* IRIX */

#ifdef PTHREADS

static pthread_mutex_t *lock_cs;
static long *lock_count;

void thread_setup(void)
      {
      int i;

      lock_cs=OPENSSL_malloc(CRYPTO_num_locks() * sizeof(pthread_mutex_t));
      lock_count=OPENSSL_malloc(CRYPTO_num_locks() * sizeof(long));
      for (i=0; i<CRYPTO_num_locks(); i++)
            {
            lock_count[i]=0;
            pthread_mutex_init(&(lock_cs[i]),NULL);
            }

      CRYPTO_set_id_callback((unsigned long (*)())pthreads_thread_id);
      CRYPTO_set_locking_callback((void (*)())pthreads_locking_callback);
      }

void thread_cleanup(void)
      {
      int i;

      CRYPTO_set_locking_callback(NULL);
      fprintf(stderr,"cleanup\n");
      for (i=0; i<CRYPTO_num_locks(); i++)
            {
            pthread_mutex_destroy(&(lock_cs[i]));
            fprintf(stderr,"%8ld:%s\n",lock_count[i],
                  CRYPTO_get_lock_name(i));
            }
      OPENSSL_free(lock_cs);
      OPENSSL_free(lock_count);

      fprintf(stderr,"done cleanup\n");
      }

void pthreads_locking_callback(int mode, int type, char *file,
           int line)
      {
#ifdef undef
      fprintf(stderr,"thread=%4d mode=%s lock=%s %s:%d\n",
            CRYPTO_thread_id(),
            (mode&CRYPTO_LOCK)?"l":"u",
            (type&CRYPTO_READ)?"r":"w",file,line);
#endif
/*
      if (CRYPTO_LOCK_SSL_CERT == type)
            fprintf(stderr,"(t,m,f,l) %ld %d %s %d\n",
            CRYPTO_thread_id(),
            mode,file,line);
*/
      if (mode & CRYPTO_LOCK)
            {
            pthread_mutex_lock(&(lock_cs[type]));
            lock_count[type]++;
            }
      else
            {
            pthread_mutex_unlock(&(lock_cs[type]));
            }
      }

void do_threads(SSL_CTX *s_ctx, SSL_CTX *c_ctx)
      {
      SSL_CTX *ssl_ctx[2];
      pthread_t thread_ctx[MAX_THREAD_NUMBER];
      int i;

      ssl_ctx[0]=s_ctx;
      ssl_ctx[1]=c_ctx;

      /*
      thr_setconcurrency(thread_number);
      */
      for (i=0; i<thread_number; i++)
            {
            pthread_create(&(thread_ctx[i]), NULL,
                  (void *(*)())ndoit, (void *)ssl_ctx);
            }

      printf("reaping\n");
      for (i=0; i<thread_number; i++)
            {
            pthread_join(thread_ctx[i],NULL);
            }

      printf("pthreads threads done (%d,%d)\n",
            s_ctx->references,c_ctx->references);
      }

unsigned long pthreads_thread_id(void)
      {
      unsigned long ret;

      ret=(unsigned long)pthread_self();
      return(ret);
      }

#endif /* PTHREADS */



#ifdef OPENSSL_SYS_NETWARE

void thread_setup(void)
{
   int i;

   lock_cs=OPENSSL_malloc(CRYPTO_num_locks() * sizeof(MPKMutex));
   lock_count=OPENSSL_malloc(CRYPTO_num_locks() * sizeof(long));
   for (i=0; i<CRYPTO_num_locks(); i++)
   {
      lock_count[i]=0;
      lock_cs[i]=MPKMutexAlloc("OpenSSL mutex");
   }

   ThreadSem = MPKSemaphoreAlloc("OpenSSL mttest semaphore", 0 );

   CRYPTO_set_id_callback((unsigned long (*)())netware_thread_id);
   CRYPTO_set_locking_callback((void (*)())netware_locking_callback);
}

void thread_cleanup(void)
{
   int i;

   CRYPTO_set_locking_callback(NULL);

   fprintf(stdout,"thread_cleanup\n");

   for (i=0; i<CRYPTO_num_locks(); i++)
   {
      MPKMutexFree(lock_cs[i]);
      fprintf(stdout,"%8ld:%s\n",lock_count[i],CRYPTO_get_lock_name(i));
   }
   OPENSSL_free(lock_cs);
   OPENSSL_free(lock_count);

   MPKSemaphoreFree(ThreadSem);

   fprintf(stdout,"done cleanup\n");
}

void netware_locking_callback(int mode, int type, char *file, int line)
{
   if (mode & CRYPTO_LOCK)
   {
      MPKMutexLock(lock_cs[type]);
      lock_count[type]++;
   }
   else
      MPKMutexUnlock(lock_cs[type]);
}

void do_threads(SSL_CTX *s_ctx, SSL_CTX *c_ctx)
{
   SSL_CTX *ssl_ctx[2];
   int i;
   ssl_ctx[0]=s_ctx;
   ssl_ctx[1]=c_ctx;

   for (i=0; i<thread_number; i++)
   {
      BeginThread( (void(*)(void*))ndoit, NULL, THREAD_STACK_SIZE, 
                   (void*)ssl_ctx);
      ThreadSwitchWithDelay();
   }

   printf("reaping\n");

      /* loop until all threads have signaled the semaphore */
   for (i=0; i<thread_number; i++)
   {
      MPKSemaphoreWait(ThreadSem);
   }
   printf("netware threads done (%d,%d)\n",
         s_ctx->references,c_ctx->references);
}

unsigned long netware_thread_id(void)
{
   unsigned long ret;

   ret=(unsigned long)GetThreadID();
   return(ret);
}
#endif /* NETWARE */

Generated by  Doxygen 1.6.0   Back to index