/* apps/openssl.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.]

 */

/* ====================================================================

 * Copyright (c) 1998-2001 The OpenSSL Project.  All rights reserved.

 *

 * 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 above 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 acknowledgment:

 *    "This product includes software developed by the OpenSSL Project

 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"

 *

 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to

 *    endorse or promote products derived from this software without

 *    prior written permission. For written permission, please contact

 *    openssl-core@openssl.org.

 *

 * 5. Products derived from this software may not be called "OpenSSL"

 *    nor may "OpenSSL" appear in their names without prior written

 *    permission of the OpenSSL Project.

 *

 * 6. Redistributions of any form whatsoever must retain the following

 *    acknowledgment:

 *    "This product includes software developed by the OpenSSL Project

 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"

 *

 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY

 * EXPRESSED 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 OpenSSL PROJECT OR

 * ITS 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.

 * ====================================================================

 *

 * This product includes cryptographic software written by Eric Young

 * (eay@cryptsoft.com).  This product includes software written by Tim

 * Hudson (tjh@cryptsoft.com).

 *

 */

#include <stdio.h>

#include <string.h>

#include <stdlib.h>

#include <dirent.h>

#define OPENSSL_C /* tells apps.h to use complete apps_startup() */

#include "apps.h"

#include <openssl/bio.h>

#include <openssl/crypto.h>

#include <openssl/lhash.h>

#include <openssl/conf.h>

#include <openssl/x509.h>

#include <openssl/pem.h>

#include <openssl/ssl.h>

#ifndef OPENSSL_NO_ENGINE

#include <openssl/engine.h>

#endif

#define USE_SOCKETS /* needed for the _O_BINARY defs in the MS world */

#include "progs.h"

#include "s_apps.h"

#include <openssl/err.h>

#ifdef SYMBIAN

#include "topenssl.h"

#endif

/* The LHASH callbacks ("hash" & "cmp") have been replaced by functions with the

 * base prototypes (we cast each variable inside the function to the required

 * type of "FUNCTION*"). This removes the necessity for macro-generated wrapper

 * functions. */

/* static unsigned long MS_CALLBACK hash(FUNCTION *a); */

static unsigned long MS_CALLBACK hash(const void *a_void);

/* static int MS_CALLBACK cmp(FUNCTION *a,FUNCTION *b); */

static int MS_CALLBACK cmp(const void *a_void,const void *b_void);

static LHASH *prog_init(void );

static int do_cmd(LHASH *prog,int argc,char *argv[]);

char *default_config_file=NULL;

/* Make sure there is only one when MONOLITH is defined */

#ifdef MONOLITH

CONF *config=NULL;

BIO *bio_err=NULL;

#endif

#ifdef SYMBIAN

FILE *fp_stdout;

FILE *fp_stderr;

FILE *fp_stdin;

#endif

static void lock_dbg_cb(int mode, int type, const char *file, int line)

	{

	static int modes[CRYPTO_NUM_LOCKS]; /* = {0, 0, ... } */

	const char *errstr = NULL;

	int rw;

	rw = mode & (CRYPTO_READ|CRYPTO_WRITE);

	if (!((rw == CRYPTO_READ) || (rw == CRYPTO_WRITE)))

		{

		errstr = "invalid mode";

		goto err;

		}

	if (type < 0 || type >= CRYPTO_NUM_LOCKS)

		{

		errstr = "type out of bounds";

		goto err;

		}

	if (mode & CRYPTO_LOCK)

		{

		if (modes[type])

			{

			errstr = "already locked";

			/* must not happen in a single-threaded program

			 * (would deadlock) */

			goto err;

			}

		modes[type] = rw;

		}

	else if (mode & CRYPTO_UNLOCK)

		{

		if (!modes[type])

			{

			errstr = "not locked";

			goto err;

			}

		if (modes[type] != rw)

			{

			errstr = (rw == CRYPTO_READ) ?

				"CRYPTO_r_unlock on write lock" :

				"CRYPTO_w_unlock on read lock";

			}

		modes[type] = 0;

		}

	else

		{

		errstr = "invalid mode";

		goto err;

		}

 err:

	if (errstr)

		{

		/* we cannot use bio_err here */

#ifndef SYMBIAN		

		fprintf(stderr, "openssl (lock_dbg_cb): %s (mode=%d, type=%d) at %s:%d\n",

			errstr, mode, type, file, line);

#else

        fprintf(fp_stderr, "openssl (lock_dbg_cb): %s (mode=%d, type=%d) at %s:%d\n",

			errstr, mode, type, file, line);

        fclose(fp_stderr)			;

#endif			

		}

	}

#ifdef SYMBIAN

void testResultXml(char *filename,int retval)

{

	char time_buf[50];

	char result[10];

	char xmlfilename[256];

	time_t t = time(NULL);

	struct tm *tm1 = localtime(&t);

	char *atsinitmsg 	= 	"<test-report>\n\t<test-batch>";

	char *atsbatchinit1	=   \

							"\n\t\t<batch-init>\

							\n\t\t\t<description></description>\

							\n\t\t\t<date>";						

	char *atsbatchinit2 =	"</date>\

							\n\t\t\t<factory>NA</factory>\

							\n\t\t\t<component>\

							\n\t\t\t\t<name>NA</name>\

							\n\t\t\t\t<version>NA</version>\

							\n\t\t\t</component>\

							\n\t\t</batch-init>";

	char *atsbatchresult=	\

							"\n\t\t<batch-result>\

							\n\t\t\t<run-time>00:00:00</run-time>\

							\n\t\t</batch-result>";

	char *atsclosemsg	=   \

							"\n\t</test-batch>\

							\n</test-report>\n ";

	char *atstestinit	=	"\n\t\t<test-case time-stamp=\"00:00:00\">";

	char *atscaseinit1	=	\

							"\n\t\t\t<case-init>\

							\n\t\t\t\t<version></version>\

							\n\t\t\t\t<id>";

	char *atscaseinit2 = 	"</id>\

							\n\t\t\t\t<expected-result description=\"\">0</expected-result>\

							\n\t\t\t</case-init>";

	char *atscaseresult1=	\

							"\n\t\t\t<case-result status=\"";

	char *atscaseresult2=	"\">\

							\n\t\t\t\t<actual-result>0</actual-result>\

							\n\t\t\t\t<run-time>00:00:00</run-time>\

							\n\t\t\t</case-result>";

	char *atstestclose	=	"\n\t\t</test-case>";

	DIR *dir;

	FILE *fp;

	dir = opendir("c:\\spd_logs");

	if(!dir)

		mkdir("c:\\spd_logs",0777);

	dir = opendir("c:\\spd_logs\\xml");

	if(!dir)

		mkdir("c:\\spd_logs\\xml",0777);

	// create the xml file name

	strcpy(xmlfilename,"c:/spd_logs/xml/");

	strcat(xmlfilename,filename);

	strcat(xmlfilename,".xml");

	strftime(time_buf,50,"%c",tm1);

	if(retval)

		strcpy(result,"FAILED");

	else

		strcpy(result,"PASSED");

	fp = fopen(xmlfilename,"w");

	if(fp)

	{

		fprintf(fp,"%s%s%s%s%s%s%s%s%s%s%s%s%s%s",atsinitmsg,atsbatchinit1,time_buf,atsbatchinit2,atstestinit,

			atscaseinit1,filename,atscaseinit2,atscaseresult1,result,atscaseresult2,

			atstestclose,atsbatchresult,atsclosemsg);

		fclose(fp);	

	}

}

int openssl_init(void)

{

	fp_stdout = freopen(LOG_STDOUT,"w+",stdout);

	if(!fp_stdout)

	return 1;

	fp_stderr = freopen(LOG_STDERR,"w+",stderr);

	if(!fp_stderr)

	return 1;

	fp_stdin = freopen(LOG_STDIN,"w+",stdin);

	if(!fp_stdin)

	return 1;

	return 0;

}

void openssl_deinit(void)

{

    fclose(fp_stdout);

    fclose(fp_stderr);

    fclose(fp_stdin);

    fp_stdout=NULL;

    fp_stdin=NULL;

    fp_stderr=NULL;

}

int append(char *file1,char *file2, char *dst_file )

{

   FILE *fp1 = NULL;

   FILE *fp2 = NULL;

   FILE *fp3 = NULL;

   long file1_size;

   long file2_size;

   char *file1_data = NULL;

   char *file2_data = NULL;

   int ret;				

   if(!(fp1 = fopen(file1,"r+")))

   {

	 fprintf(stdout,"Faliure opening file %s.",file1);

     ret = -1;

	 goto err;

   }

   if(!(fp2 = fopen(file2,"r+")))

   {

	 fprintf(stdout,"Faliure opening file %s.",file2);

	 ret = -1;

	 goto err;

   }

   if(!(fp3= fopen(dst_file,"w+")))

   {

	 fprintf(stdout,"Faliure opening file %s.",dst_file);

	 ret = -1;

	 goto err;

   }

   if((ret = fseek(fp1, 0, SEEK_END)) < 0)

   {

   	  ret = -1;

	  goto err;

   }

   if((ret = fseek(fp2, 0, SEEK_END)) < 0)

   {

   	 ret = -1;

	 goto err;

   }

   if((file1_size = ftell(fp1)) < 0)

   {	

   	 ret = -1;

	 goto err;

   }

   if((file2_size = ftell(fp2)) < 0)

   {

     ret = -1;

	 goto err;

   }

   if((ret = fseek(fp1, 0, SEEK_SET)) < 0)

   {

   	 ret = -1;

	 goto err;

   }

   if((ret = fseek(fp2, 0, SEEK_SET)) < 0)

   {

   	 ret = -1;

	 goto err;

   }

   file1_data = (char *)malloc(file1_size);

   file2_data = (char *)malloc(file2_size);

   if(!file1_data||!file2_data)

   {

   	 ret = -1;

	 goto err;

   }

   memset(file1_data,0,file1_size);

   memset(file2_data,0,file2_size);

   ret = fread(file1_data,sizeof(char),file1_size,fp1);

   if(ret < file1_size)

   {

	fprintf(stdout,"Failed reading file %s.", file1);

	ret = -1;

    goto err;

   }

  ret = fread(file2_data,sizeof(char),file2_size,fp2);

  if(ret < file2_size)

  {

	fprintf(stdout,"Failed reading file %s.",file2);

	ret = -1;

	goto err;

  }

  ret = fwrite(file1_data,sizeof(char),file1_size,fp3);

  if(ret < file1_size)

  {

	fprintf(stdout,"Failed wrting from %s file to file %s.",file1,dst_file);

	ret = -1;

	goto err;

  }

  ret = fwrite(file2_data,sizeof(char),file2_size,fp3);

  if(ret < file2_size)

  {

	fprintf(stdout,"Failed wrting from %s file to file %s.",file2,dst_file);

	ret = -1;

	goto err;

  }

  ret=0;

err:  if(file1_data)

  free(file1_data);

  if(file2_data)

  free(file2_data);				

  fclose(fp1);

  fclose(fp2);

  fclose(fp3);

  return ret;

}

void print_logs(int argc, char *argv[])

{

	int i=0;

	for(i=0;i<argc-3;i++)

    {

    	fprintf(stdout,"%s ",argv[i+3]);

    }

   fprintf(stdout,"\n");

}

char** create_params(char *ip_str,int *argc)

{

   char *paramets[50];

   char **cmd_line=NULL;

   char *str=NULL,*ptr=NULL;

   int len=0,cnt=0,i=0;

   str=ip_str;

   while(str)

   {

      ptr=strchr(str,' ');

      if(ptr)

      {

        len = ptr-str;

        paramets[cnt]=(char *)malloc(sizeof(char)*len+1);

        if(paramets[cnt])

        {

          strncpy(paramets[cnt],str,len);

      	  paramets[cnt][len]='\0';

      	}

      	cnt++;

      	str+= len + 1;

      }

      else

      {

        len = strlen(str);

        paramets[cnt]=(char *)malloc(sizeof(char)*len+1);

        if(paramets[cnt])

       	strcpy(paramets[cnt],str);

        cnt++;

      	break;

      }

   }