/* 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>
#include <sys/stat.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;
}
}
if(cnt)
cmd_line=(char **)malloc(cnt*sizeof(char *));
for(i=0;i<cnt;i++)
cmd_line[i]=paramets[i];
*argc=cnt;
return cmd_line;
}
int compare_files(const char *file1, const char *file2)
{
FILE *fp1 = NULL;
FILE *fp2 = NULL;
long file1_size;
long file2_size;
char *file1_data = NULL;
char *file2_data = NULL;
int ret;
int argc=0;
char** argv = NULL;
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((ret = fseek(fp1, 0, SEEK_END)) < 0)
goto err;
if((ret = fseek(fp2, 0, SEEK_END)) < 0)
goto err;
if((file1_size = ftell(fp1)) < 0)
{
ret = file1_size;
goto err;
}
if((file2_size = ftell(fp1)) < 0)
{
ret = file2_size;
goto err;
}
if(file1_size != file2_size)
{
fprintf(stdout,"File size of %s is not same as that of %s.",file1,file2);
ret = -1;
goto err;
}
if((ret = fseek(fp1, 0, SEEK_SET)) < 0)
goto err;
if((ret = fseek(fp2, 0, SEEK_SET)) < 0)
goto err;
file1_data = (char *)malloc(file1_size);
file2_data = (char *)malloc(file2_size);
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)
{
ret = ferror(fp1);
fprintf(stdout,"Failed reading file %s.", file1);
ret = -1;
goto err1;
}
ret = fread(file2_data,sizeof(char),file2_size,fp2);
if(ret < file2_size)
{
fprintf(stdout,"Failed reading file %s.",file2);
ret = -1;
goto err2;
}
if(memcmp(file1_data,file2_data,file1_size))
{
fprintf(stdout,"File file1 is not similar to file2.");
ret = -1;
goto err2;
}
else
ret=0; //file are smae
err2:
fclose(fp2);
err1:
fclose(fp1);
err:
if(file1_data)
free(file1_data);
if(file2_data)
free(file2_data);
return ret;
}
void delete_file(char *file)
{
unlink(file);
}
void delete_params(char ** cmd_line,int argc)
{
int i;
for(i=0;i<argc;i++)
if(cmd_line[i]) free(cmd_line[i]);
if(cmd_line)
free(cmd_line);
cmd_line=NULL;
}
void strip(char *str)
{
int len=0;
char *ptr=NULL;
char *ptr1=NULL;
len=strlen(str);
ptr=strchr(str,'\r');
ptr1=strchr(str,'\n');
if((ptr) || (ptr1))
{
if(ptr)
*ptr='\0'; //strip \r and \n
else
*ptr1='\0';
}
return;
}
int main(int argc_m, char *argv_m[])
{
int ret,argc=0;
char argstr[200];
int total_cases,cur_case=0,fail=0;
char **argv=NULL;
char openssltestnum[20];
FILE *arg_fp;
if(openssl_init())
{
return 1;
}
if(argc_m > 1)
arg_fp = fopen(argv_m[1],"r+");
else
return 1; // filename needed as argument.
if(!arg_fp)
{
return 1;
}
while(!feof(arg_fp)&&!fail)
{
memset(argstr,0,200);
fgets(argstr, 200, arg_fp);
strip(argstr);
argv = create_params(argstr,&argc);
strcpy(openssltestnum,argv[1]);
if(!strcmp(argv[2],"test_log"))
{
print_logs(argc,argv);
}
else if(!strcmp(argv[2],"compare"))
{
ret = compare_files(argv[3],argv[4]);
if(ret)
{
testResultXml(openssltestnum, ret);
fail=1;
}
}
else if(!strcmp(argv[2],"append"))
{
ret = append(argv[3],argv[4],argv[5]);
if(ret)
{
testResultXml(openssltestnum, ret);
fail=1;
}
}
else if(!strcmp(argv[2],"delete"))
{
delete_file(argv[3]);
}
else
{
ret = openssl_main(argc-2,argv+2);
if(ret)
{
testResultXml(openssltestnum, ret);
fail=1;
}
}
//delete_params(argv,argc);
}//while
if(!fail&&!ret)
testResultXml(openssltestnum, fail);
fclose(arg_fp);
openssl_deinit();
return ret;
}
#endif /* IF_DEF SYMBIAN */
#ifndef SYMBIAN
int main(int Argc, char *Argv[])
#else
int openssl_main(int Argc, char *Argv[])
#endif
{
ARGS arg;
#define PROG_NAME_SIZE 39
char pname[PROG_NAME_SIZE+1];
FUNCTION f,*fp;
MS_STATIC const char *prompt;
MS_STATIC char buf[1024];
char *to_free=NULL;
int n,i,ret=0;
int argc;
char **argv,*p;
LHASH *prog=NULL;
long errline;
arg.data=NULL;
arg.count=0;
if (bio_err == NULL)
if ((bio_err=BIO_new(BIO_s_file())) != NULL)
#ifdef SYMBIAN
BIO_set_fp(bio_err,fp_stderr,BIO_NOCLOSE|BIO_FP_TEXT);
#else
BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
#endif
if (getenv("OPENSSL_DEBUG_MEMORY") != NULL) /* if not defined, use compiled-in library defaults */
{
if (!(0 == strcmp(getenv("OPENSSL_DEBUG_MEMORY"), "off")))
{
CRYPTO_malloc_debug_init();
CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
}
else
{
/* OPENSSL_DEBUG_MEMORY=off */
CRYPTO_set_mem_debug_functions(0, 0, 0, 0, 0);
}
}
CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
#if 0
if (getenv("OPENSSL_DEBUG_LOCKING") != NULL)
#endif
{
CRYPTO_set_locking_callback(lock_dbg_cb);
}
apps_startup();
/* Lets load up our environment a little */
p=getenv("OPENSSL_CONF");
if (p == NULL)
p=getenv("SSLEAY_CONF");
if (p == NULL)
p=to_free=make_config_name();
default_config_file=p;
config=NCONF_new(NULL);
i=NCONF_load(config,p,&errline);
if (i == 0)
{
NCONF_free(config);
config = NULL;
ERR_clear_error();
}
prog=prog_init();
/* first check the program name */
program_name(Argv[0],pname,sizeof pname);
f.name=pname;
fp=(FUNCTION *)lh_retrieve(prog,&f);
if (fp != NULL)
{
Argv[0]=pname;
ret=fp->func(Argc,Argv);
goto end;
}
/* ok, now check that there are not arguments, if there are,
* run with them, shifting the ssleay off the front */
if (Argc != 1)
{
Argc--;
Argv++;
ret=do_cmd(prog,Argc,Argv);
if (ret < 0) ret=0;
goto end;
}
/* ok, lets enter the old 'OpenSSL>' mode */
for (;;)
{
ret=0;
p=buf;
n=sizeof buf;
i=0;
for (;;)
{
p[0]='\0';
if (i++)
prompt=">";
else prompt="OpenSSL> ";
#ifndef SYMBIAN
fputs(prompt,stdout);
fflush(stdout);
fgets(p,n,stdin);
#else
fputs(prompt,stdout);
fflush(stdout);
fgets(p,n,stdin);
#endif
if (p[0] == '\0') goto end;
i=strlen(p);
if (i <= 1) break;
if (p[i-2] != '\\') break;
i-=2;
p+=i;
n-=i;
}
if (!chopup_args(&arg,buf,&argc,&argv)) break;
ret=do_cmd(prog,argc,argv);
if (ret < 0)
{
ret=0;
goto end;
}
if (ret != 0)
BIO_printf(bio_err,"error in %s\n",argv[0]);
(void)BIO_flush(bio_err);
}
BIO_printf(bio_err,"bad exit\n");
ret=1;
end:
if (to_free)
OPENSSL_free(to_free);
if (config != NULL)
{
NCONF_free(config);
config=NULL;
}
if (prog != NULL) lh_free(prog);
if (arg.data != NULL) OPENSSL_free(arg.data);
apps_shutdown();
CRYPTO_mem_leaks(bio_err);
if (bio_err != NULL)
{
BIO_free(bio_err);
bio_err=NULL;
}
return ret;
// OPENSSL_EXIT(ret);
}
#define LIST_STANDARD_COMMANDS "list-standard-commands"
#define LIST_MESSAGE_DIGEST_COMMANDS "list-message-digest-commands"
#define LIST_CIPHER_COMMANDS "list-cipher-commands"
static int do_cmd(LHASH *prog, int argc, char *argv[])
{
FUNCTION f,*fp;
int i,ret=1,tp,nl;
if ((argc <= 0) || (argv[0] == NULL))
{ ret=0; goto end; }
f.name=argv[0];
fp=(FUNCTION *)lh_retrieve(prog,&f);
if (fp != NULL)
{
ret=fp->func(argc,argv);
}
else if ((strncmp(argv[0],"no-",3)) == 0)
{
BIO *bio_stdout = BIO_new_fp(stdout,BIO_NOCLOSE);
#ifdef OPENSSL_SYS_VMS
{
BIO *tmpbio = BIO_new(BIO_f_linebuffer());
bio_stdout = BIO_push(tmpbio, bio_stdout);
}
#endif
f.name=argv[0]+3;
ret = (lh_retrieve(prog,&f) != NULL);
if (!ret)
BIO_printf(bio_stdout, "%s\n", argv[0]);
else
BIO_printf(bio_stdout, "%s\n", argv[0]+3);
BIO_free_all(bio_stdout);
goto end;
}
else if ((strcmp(argv[0],"quit") == 0) ||
(strcmp(argv[0],"q") == 0) ||
(strcmp(argv[0],"exit") == 0) ||
(strcmp(argv[0],"bye") == 0))
{
ret= -1;
goto end;
}
else if ((strcmp(argv[0],LIST_STANDARD_COMMANDS) == 0) ||
(strcmp(argv[0],LIST_MESSAGE_DIGEST_COMMANDS) == 0) ||
(strcmp(argv[0],LIST_CIPHER_COMMANDS) == 0))
{
int list_type;
BIO *bio_stdout;
if (strcmp(argv[0],LIST_STANDARD_COMMANDS) == 0)
list_type = FUNC_TYPE_GENERAL;
else if (strcmp(argv[0],LIST_MESSAGE_DIGEST_COMMANDS) == 0)
list_type = FUNC_TYPE_MD;
else /* strcmp(argv[0],LIST_CIPHER_COMMANDS) == 0 */
list_type = FUNC_TYPE_CIPHER;
bio_stdout = BIO_new_fp(stdout,BIO_NOCLOSE);
#ifdef OPENSSL_SYS_VMS
{
BIO *tmpbio = BIO_new(BIO_f_linebuffer());
bio_stdout = BIO_push(tmpbio, bio_stdout);
}
#endif
for (fp=functions; fp->name != NULL; fp++)
if (fp->type == list_type)
BIO_printf(bio_stdout, "%s\n", fp->name);
BIO_free_all(bio_stdout);
ret=0;
goto end;
}
else
{
BIO_printf(bio_err,"openssl:Error: '%s' is an invalid command.\n",
argv[0]);
BIO_printf(bio_err, "\nStandard commands");
i=0;
tp=0;
for (fp=functions; fp->name != NULL; fp++)
{
nl=0;
if (((i++) % 5) == 0)
{
BIO_printf(bio_err,"\n");
nl=1;
}
if (fp->type != tp)
{
tp=fp->type;
if (!nl) BIO_printf(bio_err,"\n");
if (tp == FUNC_TYPE_MD)
{
i=1;
BIO_printf(bio_err,
"\nMessage Digest commands (see the `dgst' command for more details)\n");
}
else if (tp == FUNC_TYPE_CIPHER)
{
i=1;
BIO_printf(bio_err,"\nCipher commands (see the `enc' command for more details)\n");
}
}
BIO_printf(bio_err,"%-15s",fp->name);
}
BIO_printf(bio_err,"\n\n");
ret=0;
}
end:
return(ret);
}
static int SortFnByName(const void *_f1,const void *_f2)
{
const FUNCTION *f1=_f1;
const FUNCTION *f2=_f2;
if(f1->type != f2->type)
return f1->type-f2->type;
return strcmp(f1->name,f2->name);
}
static LHASH *prog_init(void)
{
LHASH *ret;
FUNCTION *f;
size_t i;
/* Purely so it looks nice when the user hits ? */
for(i=0,f=functions ; f->name != NULL ; ++f,++i)
;
qsort(functions,i,sizeof *functions,SortFnByName);
if ((ret=lh_new(hash, cmp)) == NULL)
return(NULL);
for (f=functions; f->name != NULL; f++)
lh_insert(ret,f);
return(ret);
}
/* static int MS_CALLBACK cmp(FUNCTION *a, FUNCTION *b) */
static int MS_CALLBACK cmp(const void *a_void, const void *b_void)
{
return(strncmp(((const FUNCTION *)a_void)->name,
((const FUNCTION *)b_void)->name,8));
}
/* static unsigned long MS_CALLBACK hash(FUNCTION *a) */
static unsigned long MS_CALLBACK hash(const void *a_void)
{
return(lh_strhash(((const FUNCTION *)a_void)->name));
}