skinc/apg
1
Fork 0
Code Releases 8 Activity

APG v2.2.0

Browse Source
This commit is contained in:
Adel I. Mirzazhanov
2003-07-28 16:26:03 +07:00
committed by skinc
parent 900ff5ea18
commit df3f864b46
33 changed files with 1655 additions and 386 deletions
Download Patch File Download Diff File Expand all files Collapse all files

195
apg.c
View File

@@ -1,5 +1,5 @@
/*
** Copyright (c) 1999, 2000, 2001, 2002
** Copyright (c) 1999, 2000, 2001, 2002, 2003
** Adel I. Mirzazhanov. All rights reserved
**
** Redistribution and use in source and binary forms, with or without
@@ -32,21 +32,30 @@
*/
#include <stdio.h>
#include <stdlib.h>
#if !defined(WIN32) && !defined(_WIN32) && !defined(__WIN32) && !defined(__WIN32__)
#include <strings.h>
#endif
#include <string.h>
#include <time.h>
#ifndef APG_USE_SHA
# define APG_VERSION "2.1.0 (PRNG: X9.17/CAST)"
#define APG_VERSION "2.2.0 (PRNG: X9.17/CAST)"
#else /* APG_USE_SHA */
# define APG_VERSION "2.1.0 (PRNG: X9.17/SHA-1)"
#define APG_VERSION "2.2.0 (PRNG: X9.17/SHA-1)"
#endif /* APG_USE_SHA */
#ifdef __NetBSD__
#include <unistd.h>
#endif
#if defined(__sun) || defined(sun) || defined(linux) || defined(__linux) || defined(__linux__)
#include <crypt.h>
#endif
#define MAX_MODE_LENGTH 4
#define DEFAULT_MIN_PASS_LEN 8
#define DEFAULT_MAX_PASS_LEN 10
#define DEFAULT_NUM_OF_PASS 6
#ifndef _XOPEN_SOURCE
#define _XOPEN_SOURCE
@@ -61,11 +70,11 @@
#endif /* __CYGWIN__ */
#ifdef CLISERV
# include <sys/socket.h>
# include <netinet/in.h>
# include <arpa/inet.h>
# include <syslog.h>
# define MAXSOCKADDDR 128
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <syslog.h>
#define MAXSOCKADDDR 128
#endif /* CLISERV */
#include "owntypes.h"
@@ -76,6 +85,7 @@
#include "rnd.h"
#include "errs.h"
#include "getopt.h"
#include "convert.h"
struct pass_m {
unsigned int pass; /* password generation mode */
@@ -110,21 +120,29 @@ main (int argc, char *argv[])
int algorithm = 0; /* algorithm for generation */
int restrictions_present = FALSE; /* restrictions flag */
int plain_restrictions_present = FALSE; /* dictionary restrictions_flag */
int bloom_restrict_present = FALSE; /* bloom filter restrictions flag */
int paranoid_bloom_restrict_present = FALSE; /* paranoid bloom filter restrictions flag */
int filter_restrict_present = FALSE; /* filter restrictions flag */
int exclude_list_present = FALSE; /* exclude list present */
int quiet_present = FALSE; /* quiet mode flag */
int hyph_req_present = FALSE; /* Request to print hyphenated password */
char *restrictions_file; /* dictionary file name */
char *plain_restrictions_file; /* dictionary file name */
struct pass_m mode;
unsigned int pass_mode_present = FALSE; /* password generation mode flag */
USHORT min_pass_length = 6; /* min password length */
USHORT max_pass_length = 8; /* max password length */
int number_of_pass = 6; /* number of passwords to generate */
USHORT min_pass_length = DEFAULT_MIN_PASS_LEN; /* min password length */
USHORT max_pass_length = DEFAULT_MAX_PASS_LEN; /* max password length */
USHORT min_substr_len = 0; /* min substring length to check if
** paranoid check is used */
int number_of_pass = DEFAULT_NUM_OF_PASS; /* number of passwords to generate */
UINT32 user_defined_seed = 0L; /* user defined random seed */
int user_defined_seed_present = FALSE; /* user defined random seed flag */
char *str_mode; /* string mode pointer */
#ifndef CLISERV
char *com_line_seq;
char *spell_pass_string;
int spell_present = FALSE; /* spell password mode flag */
unsigned int delimiter_flag_present = FALSE;
#ifdef APG_USE_CRYPT
char *crypt_string;
@@ -132,7 +150,7 @@ main (int argc, char *argv[])
#endif /* APG_USE_CRYPT */
#endif /* CLISERV */
#ifdef CLISERV
#ifdef sgi /* Thanks to Andrew J. Caird */
#if defined(sgi) || defined(__APPLE__) || defined(__QNX__) /* Thanks to Andrew J. Caird */
typedef unsigned int socklen_t;
#endif
socklen_t len;
@@ -162,12 +180,12 @@ main (int argc, char *argv[])
*/
#ifndef CLISERV
#ifdef APG_USE_CRYPT
while ((option = apg_getopt (argc, argv, "M:E:a:r:b:sdc:n:m:x:hvyq")) != -1)
while ((option = apg_getopt (argc, argv, "M:E:a:r:b:p:sdc:n:m:x:htvylq")) != -1)
#else /* APG_USE_CRYPT */
while ((option = apg_getopt (argc, argv, "M:E:a:r:b:sdc:n:m:x:hvq")) != -1)
while ((option = apg_getopt (argc, argv, "M:E:a:r:b:p:sdc:n:m:x:htvlq")) != -1)
#endif /* APG_USE_CRYPT */
#else /* CLISERV */
while ((option = apg_getopt (argc, argv, "M:E:a:r:b:n:m:x:v")) != -1)
while ((option = apg_getopt (argc, argv, "M:E:a:r:b:p:n:m:x:vt")) != -1)
#endif /* CLISERV */
{
switch (option)
@@ -194,18 +212,29 @@ main (int argc, char *argv[])
break;
case 'r': /* restrictions */
restrictions_present = TRUE;
restrictions_file = apg_optarg;
plain_restrictions_present = TRUE;
plain_restrictions_file = apg_optarg;
break;
case 'b': /* bloom restrictions */
restrictions_present = TRUE;
bloom_restrict_present = TRUE;
restrictions_file = apg_optarg;
break;
case 'p': /* paranoid bloom restrictions */
checkopt(apg_optarg);
min_substr_len = atoi (apg_optarg);
paranoid_bloom_restrict_present = TRUE;
break;
#ifndef CLISERV
case 'l':
spell_present = TRUE;
break;
#if !defined(WIN32) && !defined(_WIN32) && !defined(__WIN32) && !defined(__WIN32__)
case 's': /* user random seed required */
user_defined_seed = get_user_seq ();
user_defined_seed_present = TRUE;
break;
#endif /* WIN32 */
case 'c': /* user random seed given in command line */
com_line_seq = apg_optarg;
user_defined_seed = com_line_user_seq (com_line_seq);
@@ -235,6 +264,9 @@ main (int argc, char *argv[])
checkopt(apg_optarg);
max_pass_length = (USHORT) atoi (apg_optarg);
break;
case 't': /* request to print hyphenated password */
hyph_req_present = TRUE;
break;
#ifndef CLISERV
case 'h': /* print help */
print_help ();
@@ -243,7 +275,7 @@ main (int argc, char *argv[])
case 'v': /* print version */
printf ("APG (Automated Password Generator)");
printf ("\nversion %s", APG_VERSION);
printf ("\nCopyright (c) 1999, 2000, 2001, 2002 Adel I. Mirzazhanov\n");
printf ("\nCopyright (c) 1999, 2000, 2001, 2002, 2003 Adel I. Mirzazhanov\n");
return (0);
default: /* print help end exit */
#ifndef CLISERV
@@ -302,31 +334,56 @@ main (int argc, char *argv[])
(void *)crypt_passstring (pass_string), 255);
#endif /* APG_USE_CRYPT */
#endif /* CLISERV */
/***************************************
** ALGORITHM = 0 RESTRICTIONS = PRESENT
****************************************/
if (restrictions_present == TRUE)
{
/* Filter check */
if (filter_restrict_present == TRUE)
restrict_res = filter_check_pass(pass_string, mode.filter);
else if (bloom_restrict_present == TRUE)
restrict_res = bloom_check_pass(pass_string, restrictions_file);
else
restrict_res = check_pass(pass_string, restrictions_file);
restrict_res = filter_check_pass(pass_string, mode.filter);
/* Bloom-filter check */
if (restrict_res == 0)
{
if (bloom_restrict_present == TRUE)
{
if(paranoid_bloom_restrict_present != TRUE)
restrict_res = bloom_check_pass(pass_string, restrictions_file);
else
restrict_res = paranoid_bloom_check_pass(pass_string, restrictions_file, min_substr_len);
}
}
/* Dictionary check */
if (restrict_res == 0)
if (plain_restrictions_present == TRUE)
restrict_res = check_pass(pass_string, plain_restrictions_file);
switch (restrict_res)
{
case 0:
#ifndef CLISERV
fprintf (stdout, "%s", pass_string);
if (hyph_req_present == TRUE)
fprintf (stdout, " (%s)", hyph_pass_string);
#ifdef APG_USE_CRYPT
if (show_crypt_text == TRUE)
fprintf (stdout, "%s (%s) %s", pass_string, hyph_pass_string,
crypt_string);
else
fprintf (stdout, " %s", crypt_string);
#endif /* APG_USE_CRYPT */
fprintf (stdout, "%s (%s)", pass_string, hyph_pass_string);
if (spell_present == TRUE)
{
spell_pass_string = spell_word(pass_string, spell_pass_string);
fprintf (stdout, (" %s"), spell_pass_string);
free((void*)spell_pass_string);
}
if ( delimiter_flag_present == FALSE )
fprintf (stdout, "\n");
fflush (stdout);
#else /* CLISERV */
snprintf(out_pass, max_pass_length*19 + 4,
"%s (%s)", pass_string, hyph_pass_string);
if (hyph_req_present == TRUE)
snprintf(out_pass, max_pass_length*19 + 4, "%s (%s)", pass_string, hyph_pass_string);
else
snprintf(out_pass, max_pass_length*19 + 4, "%s", pass_string);
write (0, (void*) out_pass, strlen(out_pass));
write (0, (void*)&delim[0],2);
#endif /* CLISERV */
@@ -340,28 +397,42 @@ main (int argc, char *argv[])
break;
} /* switch */
}
else /* if (restrictions_present == 0) */
/******************************************
** ALGORITHM = 0 RESTRICTIONS = NOT_PRESENT
*******************************************/
else
{
#ifndef CLISERV
fprintf (stdout, "%s", pass_string);
if (hyph_req_present == TRUE)
fprintf (stdout, " (%s)", hyph_pass_string);
#ifdef APG_USE_CRYPT
if (show_crypt_text == TRUE)
fprintf (stdout, "%s (%s) %s", pass_string, hyph_pass_string,
crypt_string);
else
fprintf (stdout, " %s", crypt_string);
#endif /* APG_USE_CRYPT */
fprintf (stdout, "%s (%s)", pass_string, hyph_pass_string);
if (spell_present == TRUE)
{
spell_pass_string = spell_word(pass_string, spell_pass_string);
fprintf (stdout, (" %s"), spell_pass_string);
free((void*)spell_pass_string);
}
if ( delimiter_flag_present == FALSE )
fprintf (stdout, "\n");
fflush (stdout);
#else /* CLISERV */
snprintf(out_pass, max_pass_length*19 + 4,
"%s (%s)", pass_string, hyph_pass_string);
if (hyph_req_present == TRUE)
snprintf(out_pass, max_pass_length*19 + 4, "%s (%s)", pass_string, hyph_pass_string);
else
snprintf(out_pass, max_pass_length*19 + 4, "%s", pass_string);
write (0, (void*) out_pass, strlen(out_pass));
write (0, (void*)&delim[0],2);
#endif /* CLISERV */
i++;
}
} /* end of if (algorithm == 0) */
}
/***************************************
** ALGORITHM = 1
****************************************/
else if (algorithm == 1)
{
if (gen_rand_pass(pass_string, min_pass_length,
@@ -374,14 +445,31 @@ main (int argc, char *argv[])
(void *)crypt_passstring(pass_string), 255);
#endif /* APG_USE_CRYPT */
#endif /* CLISERV */
/***************************************
** ALGORITHM = 1 RESTRICTIONS = PRESENT
****************************************/
if ( (restrictions_present == TRUE))
{
/* Filter check */
if (filter_restrict_present == TRUE)
restrict_res = filter_check_pass(pass_string, mode.filter);
else if (bloom_restrict_present == TRUE)
restrict_res = bloom_check_pass(pass_string, restrictions_file);
else
restrict_res = check_pass(pass_string, restrictions_file);
restrict_res = filter_check_pass(pass_string, mode.filter);
/* Bloom-filter check */
if (restrict_res == 0)
{
if (bloom_restrict_present == TRUE)
{
if(paranoid_bloom_restrict_present != TRUE)
restrict_res = bloom_check_pass(pass_string, restrictions_file);
else
restrict_res = paranoid_bloom_check_pass(pass_string, restrictions_file, min_substr_len);
}
}
/* Dictionary check */
if (restrict_res == 0)
if (plain_restrictions_present == TRUE)
restrict_res = check_pass(pass_string, plain_restrictions_file);
switch (restrict_res)
{
case 0:
@@ -392,6 +480,12 @@ main (int argc, char *argv[])
else
#endif /* APG_USE_CRYPT */
fprintf (stdout, "%s", pass_string);
if (spell_present == TRUE)
{
spell_pass_string = spell_word(pass_string, spell_pass_string);
fprintf (stdout, (" %s"), spell_pass_string);
free((void*)spell_pass_string);
}
if ( delimiter_flag_present == FALSE )
fprintf (stdout, "\n");
fflush (stdout);
@@ -409,7 +503,10 @@ main (int argc, char *argv[])
break;
} /* switch */
}
else /* if (restrictions_present == 0) */
/***************************************
** ALGORITHM = 1 RESTRICTIONS = PRESENT
****************************************/
else
{
#ifndef CLISERV
#ifdef APG_USE_CRYPT
@@ -418,6 +515,12 @@ main (int argc, char *argv[])
else
#endif /* APG_USE_CRYPT */
fprintf (stdout, "%s", pass_string);
if (spell_present == TRUE)
{
spell_pass_string = spell_word(pass_string, spell_pass_string);
fprintf (stdout, (" %s"), spell_pass_string);
free((void*)spell_pass_string);
}
if ( delimiter_flag_present == FALSE )
fprintf (stdout, "\n");
fflush (stdout);
@@ -451,6 +554,7 @@ main (int argc, char *argv[])
} /* end of main */
#ifndef CLISERV
#if !defined(WIN32) && !defined(_WIN32) && !defined(__WIN32) && !defined(__WIN32__)
/*
** get_user_seq() - Routine that gets user random sequense
** and generates sutable random seed according to it.
@@ -476,7 +580,7 @@ get_user_seq (void)
sdres = prom[0]^prom[1];
return (sdres);
}
#endif /* WIN32 */
/*
** com_line_user_seq() - Routine that gets user random sequense
** from command line and generates sutable random seed according to it
@@ -522,6 +626,7 @@ print_help (void)
printf ("-r file apply dictionary check against file\n");
printf ("-b filter_file apply bloom filter check against filter_file\n");
printf (" (filter_file should be created with apgbfm(1) utility)\n");
printf ("-p substr_len paranoid modifier for bloom filter check\n");
printf ("-a algorithm choose algorithm\n");
printf (" 1 - random password generation according to\n");
printf (" password modes\n");
@@ -529,10 +634,14 @@ print_help (void)
printf ("-n num_of_pass generate num_of_pass passwords\n");
printf ("-m min_pass_len minimum password length\n");
printf ("-x max_pass_len maximum password length\n");
#if !defined(WIN32) && !defined(_WIN32) && !defined(__WIN32) && !defined(__WIN32__)
printf ("-s ask user for a random seed for password\n");
printf (" generation\n");
#endif /* WIN32 */
printf ("-c cl_seed use cl_seed as a random seed for password\n");
printf ("-d do NOT use any delimiters between generated passwords\n");
printf ("-l spell generated password\n");
printf ("-t print pronunciation for generated pronounceable password\n");
#ifdef APG_USE_CRYPT
printf ("-y print crypted passwords\n");
#endif /* APG_USE_CRYPT */