hashcat/include/mpsp.h

/**
 * Author......: See docs/credits.txt
 * License.....: MIT
 */

#ifndef _MPSP_H
#define _MPSP_H

#include <stdio.h>
#include <errno.h>
#include <ctype.h>

#define CHARSIZ       0x100

#define SP_HCSTAT     "hashcat.hcstat"
#define SP_PW_MIN     2
#define SP_PW_MAX     64
#define SP_ROOT_CNT   (SP_PW_MAX * CHARSIZ)
#define SP_MARKOV_CNT (SP_PW_MAX * CHARSIZ * CHARSIZ)

#define INCR_MASKS    1000

void  mp_css_to_uniq_tbl (uint css_cnt, cs_t *css, uint uniq_tbls[SP_PW_MAX][CHARSIZ]);
void  mp_cut_at (char *mask, uint max);
uint  mp_get_length (char *mask);
void  mp_exec (u64 val, char *buf, cs_t *css, int css_cnt);
cs_t *mp_gen_css (char *mask_buf, size_t mask_len, cs_t *mp_sys, cs_t *mp_usr, uint *css_cnt, const hashconfig_t *hashconfig, const user_options_t *user_options);
u64   mp_get_sum (uint css_cnt, cs_t *css);
void  mp_setup_sys (cs_t *mp_sys);
void  mp_setup_usr (cs_t *mp_sys, cs_t *mp_usr, char *buf, uint index, const hashconfig_t *hashconfig, const user_options_t *user_options);
void  mp_reset_usr (cs_t *mp_usr, uint index);

u64   sp_get_sum (uint start, uint stop, cs_t *root_css_buf);
void  sp_exec (u64 ctx, char *pw_buf, cs_t *root_css_buf, cs_t *markov_css_buf, uint start, uint stop);
int   sp_comp_val (const void *p1, const void *p2);
void  sp_setup_tbl (const char *install_dir, char *hcstat, uint disable, uint classic, hcstat_table_t *root_table_buf, hcstat_table_t *markov_table_buf);
void  sp_tbl_to_css (hcstat_table_t *root_table_buf, hcstat_table_t *markov_table_buf, cs_t *root_css_buf, cs_t *markov_css_buf, uint threshold, uint uniq_tbls[SP_PW_MAX][CHARSIZ]);
void  sp_stretch_markov (hcstat_table_t *in, hcstat_table_t *out);
void  sp_stretch_root (hcstat_table_t *in, hcstat_table_t *out);

int   mask_ctx_init (mask_ctx_t *mask_ctx, const user_options_t *user_options, const user_options_extra_t *user_options_extra, const folder_config_t *folder_config, const restore_ctx_t *restore_ctx, const hashconfig_t *hashconfig);
void  mask_ctx_destroy (mask_ctx_t *mask_ctx);

int   mask_ctx_parse_maskfile (mask_ctx_t *mask_ctx, user_options_t *user_options, const hashconfig_t *hashconfig);

#endif // _MPSP_H