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2023 lines
54 KiB
2023 lines
54 KiB
/**
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* Author......: See docs/credits.txt
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* License.....: MIT
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*/
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#include "common.h"
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#include "types.h"
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#include "memory.h"
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#include "event.h"
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#include "hashes.h"
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#include "convert.h"
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#include "debugfile.h"
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#include "filehandling.h"
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#include "hlfmt.h"
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#include "interface.h"
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#include "terminal.h"
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#include "logfile.h"
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#include "loopback.h"
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#include "mpsp.h"
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#include "opencl.h"
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#include "outfile.h"
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#include "potfile.h"
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#include "rp.h"
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#include "shared.h"
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#include "thread.h"
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#include "timer.h"
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#include "locking.h"
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#ifdef WITH_BRAIN
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#include "brain.h"
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#endif
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int sort_by_string (const void *p1, const void *p2)
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{
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const char *s1 = (const char *) p1;
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const char *s2 = (const char *) p2;
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return strcmp (s1, s2);
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}
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int sort_by_digest_p0p1 (const void *v1, const void *v2, void *v3)
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{
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const u32 *d1 = (const u32 *) v1;
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const u32 *d2 = (const u32 *) v2;
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hashconfig_t *hashconfig = (hashconfig_t *) v3;
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const u32 dgst_pos0 = hashconfig->dgst_pos0;
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const u32 dgst_pos1 = hashconfig->dgst_pos1;
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const u32 dgst_pos2 = hashconfig->dgst_pos2;
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const u32 dgst_pos3 = hashconfig->dgst_pos3;
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if (d1[dgst_pos3] > d2[dgst_pos3]) return 1;
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if (d1[dgst_pos3] < d2[dgst_pos3]) return -1;
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if (d1[dgst_pos2] > d2[dgst_pos2]) return 1;
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if (d1[dgst_pos2] < d2[dgst_pos2]) return -1;
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if (d1[dgst_pos1] > d2[dgst_pos1]) return 1;
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if (d1[dgst_pos1] < d2[dgst_pos1]) return -1;
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if (d1[dgst_pos0] > d2[dgst_pos0]) return 1;
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if (d1[dgst_pos0] < d2[dgst_pos0]) return -1;
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return 0;
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}
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int sort_by_salt (const void *v1, const void *v2)
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{
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const salt_t *s1 = (const salt_t *) v1;
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const salt_t *s2 = (const salt_t *) v2;
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const int res1 = (int) s1->salt_len - (int) s2->salt_len;
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if (res1 != 0) return (res1);
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const int res2 = (int) s1->salt_iter - (int) s2->salt_iter;
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if (res2 != 0) return (res2);
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for (int n = 0; n < 64; n++)
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{
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if (s1->salt_buf[n] > s2->salt_buf[n]) return 1;
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if (s1->salt_buf[n] < s2->salt_buf[n]) return -1;
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}
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for (int n = 0; n < 64; n++)
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{
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if (s1->salt_buf_pc[n] > s2->salt_buf_pc[n]) return 1;
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if (s1->salt_buf_pc[n] < s2->salt_buf_pc[n]) return -1;
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}
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return 0;
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}
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int sort_by_salt_buf (const void *v1, const void *v2, MAYBE_UNUSED void * v3)
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{
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return sort_by_salt (v1, v2);
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}
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int sort_by_hash (const void *v1, const void *v2, void *v3)
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{
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const hash_t *h1 = (const hash_t *) v1;
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const hash_t *h2 = (const hash_t *) v2;
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hashconfig_t *hashconfig = (hashconfig_t *) v3;
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if (hashconfig->is_salted == true)
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{
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const salt_t *s1 = h1->salt;
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const salt_t *s2 = h2->salt;
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int res = sort_by_salt (s1, s2);
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if (res != 0) return (res);
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}
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const void *d1 = h1->digest;
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const void *d2 = h2->digest;
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return sort_by_digest_p0p1 (d1, d2, v3);
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}
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int sort_by_hash_no_salt (const void *v1, const void *v2, void *v3)
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{
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const hash_t *h1 = (const hash_t *) v1;
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const hash_t *h2 = (const hash_t *) v2;
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const void *d1 = h1->digest;
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const void *d2 = h2->digest;
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return sort_by_digest_p0p1 (d1, d2, v3);
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}
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int find_keyboard_layout_map (const u32 search, const int search_len, keyboard_layout_mapping_t *s_keyboard_layout_mapping, const int keyboard_layout_mapping_cnt)
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{
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for (int idx = 0; idx < keyboard_layout_mapping_cnt; idx++)
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{
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const u32 src_char = s_keyboard_layout_mapping[idx].src_char;
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const int src_len = s_keyboard_layout_mapping[idx].src_len;
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if (src_len == search_len)
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{
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const u32 mask = 0xffffffff >> ((4 - search_len) * 8);
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if ((src_char & mask) == (search & mask)) return idx;
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}
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}
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return -1;
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}
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int execute_keyboard_layout_mapping (u32 plain_buf[64], const int plain_len, keyboard_layout_mapping_t *s_keyboard_layout_mapping, const int keyboard_layout_mapping_cnt)
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{
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u32 out_buf[16] = { 0 };
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u8 *out_ptr = (u8 *) out_buf;
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int out_len = 0;
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u8 *plain_ptr = (u8 *) plain_buf;
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int plain_pos = 0;
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while (plain_pos < plain_len)
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{
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u32 src0 = 0;
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u32 src1 = 0;
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u32 src2 = 0;
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u32 src3 = 0;
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#define MIN(a,b) (((a) < (b)) ? (a) : (b))
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const int rem = MIN (plain_len - plain_pos, 4);
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#undef MIN
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if (rem > 0) src0 = plain_ptr[plain_pos + 0];
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if (rem > 1) src1 = plain_ptr[plain_pos + 1];
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if (rem > 2) src2 = plain_ptr[plain_pos + 2];
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if (rem > 3) src3 = plain_ptr[plain_pos + 3];
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const u32 src = (src0 << 0)
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| (src1 << 8)
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| (src2 << 16)
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| (src3 << 24);
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int src_len;
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for (src_len = rem; src_len > 0; src_len--)
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{
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const int idx = find_keyboard_layout_map (src, src_len, s_keyboard_layout_mapping, keyboard_layout_mapping_cnt);
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if (idx == -1) continue;
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u32 dst_char = s_keyboard_layout_mapping[idx].dst_char;
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int dst_len = s_keyboard_layout_mapping[idx].dst_len;
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switch (dst_len)
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{
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case 1:
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out_ptr[out_len++] = (dst_char >> 0) & 0xff;
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break;
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case 2:
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out_ptr[out_len++] = (dst_char >> 0) & 0xff;
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out_ptr[out_len++] = (dst_char >> 8) & 0xff;
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break;
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case 3:
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out_ptr[out_len++] = (dst_char >> 0) & 0xff;
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out_ptr[out_len++] = (dst_char >> 8) & 0xff;
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out_ptr[out_len++] = (dst_char >> 16) & 0xff;
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break;
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case 4:
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out_ptr[out_len++] = (dst_char >> 0) & 0xff;
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out_ptr[out_len++] = (dst_char >> 8) & 0xff;
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out_ptr[out_len++] = (dst_char >> 16) & 0xff;
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out_ptr[out_len++] = (dst_char >> 24) & 0xff;
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break;
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}
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plain_pos += src_len;
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break;
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}
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// not matched, keep original
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if (src_len == 0)
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{
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out_ptr[out_len] = plain_ptr[plain_pos];
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out_len++;
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plain_pos++;
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}
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}
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plain_buf[ 0] = out_buf[ 0];
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plain_buf[ 1] = out_buf[ 1];
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plain_buf[ 2] = out_buf[ 2];
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plain_buf[ 3] = out_buf[ 3];
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plain_buf[ 4] = out_buf[ 4];
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plain_buf[ 5] = out_buf[ 5];
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plain_buf[ 6] = out_buf[ 6];
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plain_buf[ 7] = out_buf[ 7];
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plain_buf[ 8] = out_buf[ 8];
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plain_buf[ 9] = out_buf[ 9];
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plain_buf[10] = out_buf[10];
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plain_buf[11] = out_buf[11];
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plain_buf[12] = out_buf[12];
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plain_buf[13] = out_buf[13];
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plain_buf[14] = out_buf[14];
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plain_buf[15] = out_buf[15];
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return out_len;
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}
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int save_hash (hashcat_ctx_t *hashcat_ctx)
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{
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hashes_t *hashes = hashcat_ctx->hashes;
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hashconfig_t *hashconfig = hashcat_ctx->hashconfig;
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user_options_t *user_options = hashcat_ctx->user_options;
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const char *hashfile = hashes->hashfile;
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char *new_hashfile;
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char *old_hashfile;
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hc_asprintf (&new_hashfile, "%s.new", hashfile);
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hc_asprintf (&old_hashfile, "%s.old", hashfile);
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unlink (new_hashfile);
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char separator = hashconfig->separator;
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FILE *fp = fopen (new_hashfile, "wb");
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if (fp == NULL)
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{
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event_log_error (hashcat_ctx, "%s: %s", new_hashfile, strerror (errno));
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free (new_hashfile);
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free (old_hashfile);
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return -1;
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}
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if (lock_file (fp) == -1)
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{
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fclose (fp);
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event_log_error (hashcat_ctx, "%s: %s", new_hashfile, strerror (errno));
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free (new_hashfile);
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free (old_hashfile);
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return -1;
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}
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u8 *out_buf = (u8 *) hcmalloc (HCBUFSIZ_LARGE);
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for (u32 salt_pos = 0; salt_pos < hashes->salts_cnt; salt_pos++)
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{
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if (hashes->salts_shown[salt_pos] == 1) continue;
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salt_t *salt_buf = &hashes->salts_buf[salt_pos];
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for (u32 digest_pos = 0; digest_pos < salt_buf->digests_cnt; digest_pos++)
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{
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u32 idx = salt_buf->digests_offset + digest_pos;
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if (hashes->digests_shown[idx] == 1) continue;
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if (hashconfig->opts_type & OPTS_TYPE_BINARY_HASHFILE)
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{
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if ((hashconfig->hash_mode == 2500) || (hashconfig->hash_mode == 2501))
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{
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hccapx_t hccapx;
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to_hccapx_t (hashcat_ctx, &hccapx, salt_pos, digest_pos);
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hc_fwrite (&hccapx, sizeof (hccapx_t), 1, fp);
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}
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else
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{
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// TODO
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}
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}
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else
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{
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if (user_options->username == true)
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{
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user_t *user = hashes->hash_info[idx]->user;
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u32 i;
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for (i = 0; i < user->user_len; i++) fputc (user->user_name[i], fp);
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fputc (separator, fp);
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}
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out_buf[0] = 0;
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ascii_digest (hashcat_ctx, (char *) out_buf, HCBUFSIZ_LARGE, salt_pos, digest_pos);
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fprintf (fp, "%s" EOL, out_buf);
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}
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}
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}
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hcfree (out_buf);
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fflush (fp);
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fclose (fp);
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unlink (old_hashfile);
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if (rename (hashfile, old_hashfile) != 0)
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{
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event_log_error (hashcat_ctx, "Rename file '%s' to '%s': %s", hashfile, old_hashfile, strerror (errno));
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free (new_hashfile);
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free (old_hashfile);
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return -1;
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}
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unlink (hashfile);
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if (rename (new_hashfile, hashfile) != 0)
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{
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event_log_error (hashcat_ctx, "Rename file '%s' to '%s': %s", new_hashfile, hashfile, strerror (errno));
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free (new_hashfile);
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free (old_hashfile);
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return -1;
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}
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unlink (old_hashfile);
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free (new_hashfile);
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free (old_hashfile);
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return 0;
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}
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void check_hash (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param, plain_t *plain)
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{
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debugfile_ctx_t *debugfile_ctx = hashcat_ctx->debugfile_ctx;
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loopback_ctx_t *loopback_ctx = hashcat_ctx->loopback_ctx;
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hashes_t *hashes = hashcat_ctx->hashes;
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hashconfig_t *hashconfig = hashcat_ctx->hashconfig;
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const u32 salt_pos = plain->salt_pos;
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const u32 digest_pos = plain->digest_pos; // relative
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// hash
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u8 *out_buf = hashes->out_buf;
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out_buf[0] = 0;
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ascii_digest (hashcat_ctx, (char *) out_buf, HCBUFSIZ_LARGE, salt_pos, digest_pos);
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// plain
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u32 plain_buf[64] = { 0 };
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u8 *plain_ptr = (u8 *) plain_buf;
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int plain_len = 0;
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build_plain (hashcat_ctx, device_param, plain, plain_buf, &plain_len);
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// TOTP should be base32 encoded
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if (hashconfig->hash_mode == KERN_TYPE_TOTP_HMACSHA1)
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{
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// we need a temp buffer for the base32 encoding
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u32 temp_buf[64] = { 0 };
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u8 *temp_ptr = (u8 *) temp_buf;
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// encode our plain
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plain_len = base32_encode (int_to_base32, (const u8 *) plain_ptr, plain_len, (u8 *) temp_buf);
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// copy the base32 content into our plain buffer
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strncpy ((char *) plain_ptr, (char *) temp_ptr, sizeof (plain_buf));
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}
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// truecrypt and veracrypt boot only:
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// we do some kernel internal substituations, so we need to do that here as well, if it cracks
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if (hashconfig->opts_type & OPTS_TYPE_KEYBOARD_MAPPING)
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{
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tc_t *tc = (tc_t *) hashes->esalts_buf;
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plain_len = execute_keyboard_layout_mapping (plain_buf, plain_len, tc->keyboard_layout_mapping_buf, tc->keyboard_layout_mapping_cnt);
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}
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// crackpos
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u64 crackpos = 0;
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build_crackpos (hashcat_ctx, device_param, plain, &crackpos);
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// debug
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u8 debug_rule_buf[RP_PASSWORD_SIZE] = { 0 };
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int debug_rule_len = 0; // -1 error
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u8 debug_plain_ptr[RP_PASSWORD_SIZE] = { 0 };
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int debug_plain_len = 0;
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build_debugdata (hashcat_ctx, device_param, plain, debug_rule_buf, &debug_rule_len, debug_plain_ptr, &debug_plain_len);
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// no need for locking, we're in a mutex protected function
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potfile_write_append (hashcat_ctx, (char *) out_buf, plain_ptr, plain_len);
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// outfile, can be either to file or stdout
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// if an error occurs opening the file, send to stdout as fallback
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// the fp gets opened for each cracked hash so that the user can modify (move) the outfile while hashcat runs
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outfile_write_open (hashcat_ctx);
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u8 *tmp_buf = hashes->tmp_buf;
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tmp_buf[0] = 0;
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const int tmp_len = outfile_write (hashcat_ctx, (char *) out_buf, plain_ptr, plain_len, crackpos, NULL, 0, (char *) tmp_buf);
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outfile_write_close (hashcat_ctx);
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EVENT_DATA (EVENT_CRACKER_HASH_CRACKED, tmp_buf, tmp_len);
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// if enabled, update also the loopback file
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if (loopback_ctx->fp != NULL)
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{
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loopback_write_append (hashcat_ctx, plain_ptr, plain_len);
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}
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// if enabled, update also the (rule) debug file
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if (debugfile_ctx->fp != NULL)
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{
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// the next check implies that:
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// - (user_options->attack_mode == ATTACK_MODE_STRAIGHT)
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// - debug_mode > 0
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if ((debug_plain_len > 0) || (debug_rule_len > 0))
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{
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debugfile_write_append (hashcat_ctx, debug_rule_buf, debug_rule_len, plain_ptr, plain_len, debug_plain_ptr, debug_plain_len);
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}
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}
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}
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int check_cracked (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param, const u32 salt_pos)
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{
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cpt_ctx_t *cpt_ctx = hashcat_ctx->cpt_ctx;
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hashconfig_t *hashconfig = hashcat_ctx->hashconfig;
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hashes_t *hashes = hashcat_ctx->hashes;
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status_ctx_t *status_ctx = hashcat_ctx->status_ctx;
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user_options_t *user_options = hashcat_ctx->user_options;
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salt_t *salt_buf = &hashes->salts_buf[salt_pos];
|
|
|
|
u32 num_cracked;
|
|
|
|
cl_int CL_err;
|
|
|
|
CL_err = hc_clEnqueueReadBuffer (hashcat_ctx, device_param->command_queue, device_param->d_result, CL_TRUE, 0, sizeof (u32), &num_cracked, 0, NULL, NULL);
|
|
|
|
if (CL_err != CL_SUCCESS)
|
|
{
|
|
event_log_error (hashcat_ctx, "clEnqueueReadBuffer(): %s", val2cstr_cl (CL_err));
|
|
|
|
return -1;
|
|
}
|
|
|
|
if (user_options->speed_only == true)
|
|
{
|
|
// we want the hc_clEnqueueReadBuffer to run in benchmark mode because it has an influence in performance
|
|
// however if the benchmark cracks the artificial hash used for benchmarks we don't want to see that!
|
|
|
|
return 0;
|
|
}
|
|
|
|
if (num_cracked)
|
|
{
|
|
plain_t *cracked = (plain_t *) hccalloc (num_cracked, sizeof (plain_t));
|
|
|
|
CL_err = hc_clEnqueueReadBuffer (hashcat_ctx, device_param->command_queue, device_param->d_plain_bufs, CL_TRUE, 0, num_cracked * sizeof (plain_t), cracked, 0, NULL, NULL);
|
|
|
|
if (CL_err != CL_SUCCESS)
|
|
{
|
|
event_log_error (hashcat_ctx, "clEnqueueReadBuffer(): %s", val2cstr_cl (CL_err));
|
|
|
|
return -1;
|
|
}
|
|
|
|
u32 cpt_cracked = 0;
|
|
|
|
hc_thread_mutex_lock (status_ctx->mux_display);
|
|
|
|
for (u32 i = 0; i < num_cracked; i++)
|
|
{
|
|
const u32 hash_pos = cracked[i].hash_pos;
|
|
|
|
if (hashes->digests_shown[hash_pos] == 1) continue;
|
|
|
|
if ((hashconfig->opts_type & OPTS_TYPE_PT_NEVERCRACK) == 0)
|
|
{
|
|
hashes->digests_shown[hash_pos] = 1;
|
|
|
|
hashes->digests_done++;
|
|
|
|
cpt_cracked++;
|
|
|
|
salt_buf->digests_done++;
|
|
|
|
if (salt_buf->digests_done == salt_buf->digests_cnt)
|
|
{
|
|
hashes->salts_shown[salt_pos] = 1;
|
|
|
|
hashes->salts_done++;
|
|
}
|
|
}
|
|
|
|
if (hashes->salts_done == hashes->salts_cnt) mycracked (hashcat_ctx);
|
|
|
|
check_hash (hashcat_ctx, device_param, &cracked[i]);
|
|
}
|
|
|
|
hc_thread_mutex_unlock (status_ctx->mux_display);
|
|
|
|
hcfree (cracked);
|
|
|
|
if (cpt_cracked > 0)
|
|
{
|
|
hc_thread_mutex_lock (status_ctx->mux_display);
|
|
|
|
cpt_ctx->cpt_buf[cpt_ctx->cpt_pos].timestamp = time (NULL);
|
|
cpt_ctx->cpt_buf[cpt_ctx->cpt_pos].cracked = cpt_cracked;
|
|
|
|
cpt_ctx->cpt_pos++;
|
|
|
|
cpt_ctx->cpt_total += cpt_cracked;
|
|
|
|
if (cpt_ctx->cpt_pos == CPT_CACHE) cpt_ctx->cpt_pos = 0;
|
|
|
|
hc_thread_mutex_unlock (status_ctx->mux_display);
|
|
}
|
|
|
|
if (hashconfig->opts_type & OPTS_TYPE_PT_NEVERCRACK)
|
|
{
|
|
// we need to reset cracked state on the device
|
|
// otherwise host thinks again and again the hash was cracked
|
|
// and returns invalid password each time
|
|
|
|
memset (hashes->digests_shown_tmp, 0, salt_buf->digests_cnt * sizeof (u32));
|
|
|
|
CL_err = hc_clEnqueueWriteBuffer (hashcat_ctx, device_param->command_queue, device_param->d_digests_shown, CL_TRUE, salt_buf->digests_offset * sizeof (u32), salt_buf->digests_cnt * sizeof (u32), &hashes->digests_shown_tmp[salt_buf->digests_offset], 0, NULL, NULL);
|
|
|
|
if (CL_err != CL_SUCCESS)
|
|
{
|
|
event_log_error (hashcat_ctx, "clEnqueueWriteBuffer(): %s", val2cstr_cl (CL_err));
|
|
|
|
return -1;
|
|
}
|
|
}
|
|
|
|
num_cracked = 0;
|
|
|
|
CL_err = hc_clEnqueueWriteBuffer (hashcat_ctx, device_param->command_queue, device_param->d_result, CL_TRUE, 0, sizeof (u32), &num_cracked, 0, NULL, NULL);
|
|
|
|
if (CL_err != CL_SUCCESS)
|
|
{
|
|
event_log_error (hashcat_ctx, "clEnqueueWriteBuffer(): %s", val2cstr_cl (CL_err));
|
|
|
|
return -1;
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
void hashes_init_filename (hashcat_ctx_t *hashcat_ctx)
|
|
{
|
|
hashconfig_t *hashconfig = hashcat_ctx->hashconfig;
|
|
hashes_t *hashes = hashcat_ctx->hashes;
|
|
user_options_t *user_options = hashcat_ctx->user_options;
|
|
user_options_extra_t *user_options_extra = hashcat_ctx->user_options_extra;
|
|
|
|
char *hash_or_file = user_options_extra->hc_hash;
|
|
|
|
/**
|
|
* load hashes, part I: find input mode, count hashes
|
|
*/
|
|
|
|
if ((user_options->benchmark == false) && (user_options->stdout_flag == false) && (user_options->keyspace == false))
|
|
{
|
|
if (hashconfig->opts_type & OPTS_TYPE_BINARY_HASHFILE)
|
|
{
|
|
hashes->hashlist_mode = HL_MODE_ARG;
|
|
|
|
hashes->hashfile = hash_or_file;
|
|
|
|
hc_asprintf (&hashes->hashfile_hcdmp, "%s.hcdmp", hashes->hashfile);
|
|
}
|
|
else
|
|
{
|
|
hashes->hashlist_mode = (hc_path_exist (hash_or_file) == true) ? HL_MODE_FILE : HL_MODE_ARG;
|
|
|
|
if (hashes->hashlist_mode == HL_MODE_FILE)
|
|
{
|
|
hashes->hashfile = hash_or_file;
|
|
|
|
hc_asprintf (&hashes->hashfile_hcdmp, "%s.hcdmp", hashes->hashfile);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
hashes->hashlist_mode = HL_MODE_ARG;
|
|
}
|
|
}
|
|
|
|
int hashes_init_stage1 (hashcat_ctx_t *hashcat_ctx)
|
|
{
|
|
hashconfig_t *hashconfig = hashcat_ctx->hashconfig;
|
|
hashes_t *hashes = hashcat_ctx->hashes;
|
|
user_options_t *user_options = hashcat_ctx->user_options;
|
|
user_options_extra_t *user_options_extra = hashcat_ctx->user_options_extra;
|
|
|
|
/**
|
|
* load hashes, part I: find input mode, count hashes
|
|
*/
|
|
|
|
const char *hashfile = hashes->hashfile;
|
|
const u32 hashlist_mode = hashes->hashlist_mode;
|
|
|
|
u32 hashlist_format = HLFMT_HASHCAT;
|
|
|
|
u64 hashes_avail = 0;
|
|
|
|
if ((user_options->benchmark == false) && (user_options->stdout_flag == false) && (user_options->keyspace == false))
|
|
{
|
|
if (hashlist_mode == HL_MODE_ARG)
|
|
{
|
|
if ((hashconfig->hash_mode == 2500) || (hashconfig->hash_mode == 2501))
|
|
{
|
|
struct stat st;
|
|
|
|
if (stat (hashes->hashfile, &st) == -1)
|
|
{
|
|
event_log_error (hashcat_ctx, "%s: %s", hashes->hashfile, strerror (errno));
|
|
|
|
return -1;
|
|
}
|
|
|
|
// 392 = old hccap_t size
|
|
|
|
if ((st.st_size % 392) == 0)
|
|
{
|
|
const int rc = check_old_hccap (hashes->hashfile);
|
|
|
|
if (rc == 1)
|
|
{
|
|
event_log_error (hashcat_ctx, "%s: Old hccap format detected! You need to update: https://hashcat.net/q/hccapx", hashes->hashfile);
|
|
|
|
return -1;
|
|
}
|
|
}
|
|
|
|
hashes_avail = st.st_size / sizeof (hccapx_t);
|
|
}
|
|
else if (hashconfig->hash_mode == 14600)
|
|
{
|
|
struct stat st;
|
|
|
|
if (stat (hashes->hashfile, &st) == -1)
|
|
{
|
|
event_log_error (hashcat_ctx, "%s: %s", hashes->hashfile, strerror (errno));
|
|
|
|
return -1;
|
|
}
|
|
|
|
hashes_avail = LUKS_NUMKEYS;
|
|
}
|
|
else
|
|
{
|
|
hashes_avail = 1;
|
|
}
|
|
}
|
|
else if (hashlist_mode == HL_MODE_FILE)
|
|
{
|
|
FILE *fp = NULL;
|
|
|
|
if ((fp = fopen (hashfile, "rb")) == NULL)
|
|
{
|
|
event_log_error (hashcat_ctx, "%s: %s", hashfile, strerror (errno));
|
|
|
|
return -1;
|
|
}
|
|
|
|
EVENT_DATA (EVENT_HASHLIST_COUNT_LINES_PRE, hashfile, strlen (hashfile));
|
|
|
|
hashes_avail = count_lines (fp);
|
|
|
|
EVENT_DATA (EVENT_HASHLIST_COUNT_LINES_POST, hashfile, strlen (hashfile));
|
|
|
|
rewind (fp);
|
|
|
|
if (hashes_avail == 0)
|
|
{
|
|
event_log_error (hashcat_ctx, "hashfile is empty or corrupt.");
|
|
|
|
fclose (fp);
|
|
|
|
return -1;
|
|
}
|
|
|
|
hashlist_format = hlfmt_detect (hashcat_ctx, fp, 100); // 100 = max numbers to "scan". could be hashes_avail, too
|
|
|
|
if ((user_options->remove == true) && (hashlist_format != HLFMT_HASHCAT))
|
|
{
|
|
event_log_error (hashcat_ctx, "Use of --remove is not supported in native hashfile-format mode.");
|
|
|
|
fclose (fp);
|
|
|
|
return -1;
|
|
}
|
|
|
|
fclose (fp);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
hashes_avail = 1;
|
|
}
|
|
|
|
if (hashconfig->hash_mode == 3000) hashes_avail *= 2;
|
|
|
|
hashes->hashlist_format = hashlist_format;
|
|
|
|
/**
|
|
* load hashes, part II: allocate required memory, set pointers
|
|
*/
|
|
|
|
hash_t *hashes_buf = (hash_t *) hccalloc (hashes_avail, sizeof (hash_t));
|
|
void *digests_buf = hccalloc (hashes_avail, hashconfig->dgst_size);
|
|
salt_t *salts_buf = NULL;
|
|
void *esalts_buf = NULL;
|
|
void *hook_salts_buf = NULL;
|
|
|
|
if ((user_options->username == true) || (hashconfig->opts_type & OPTS_TYPE_HASH_COPY) || (hashconfig->opts_type & OPTS_TYPE_HASH_SPLIT))
|
|
{
|
|
u32 hash_pos;
|
|
|
|
for (hash_pos = 0; hash_pos < hashes_avail; hash_pos++)
|
|
{
|
|
hashinfo_t *hash_info = (hashinfo_t *) hcmalloc (sizeof (hashinfo_t));
|
|
|
|
hashes_buf[hash_pos].hash_info = hash_info;
|
|
|
|
if (user_options->username == true)
|
|
{
|
|
hash_info->user = (user_t *) hcmalloc (sizeof (user_t));
|
|
}
|
|
|
|
if (hashconfig->opts_type & OPTS_TYPE_HASH_COPY)
|
|
{
|
|
if (user_options->benchmark == false)
|
|
{
|
|
hash_info->orighash = (char *) hcmalloc (256);
|
|
}
|
|
}
|
|
|
|
if (hashconfig->opts_type & OPTS_TYPE_HASH_SPLIT)
|
|
{
|
|
hash_info->split = (split_t *) hcmalloc (sizeof (split_t));
|
|
}
|
|
}
|
|
}
|
|
|
|
if (hashconfig->is_salted == true)
|
|
{
|
|
salts_buf = (salt_t *) hccalloc (hashes_avail, sizeof (salt_t));
|
|
|
|
if (hashconfig->esalt_size > 0)
|
|
{
|
|
esalts_buf = hccalloc (hashes_avail, hashconfig->esalt_size);
|
|
}
|
|
|
|
if (hashconfig->hook_salt_size > 0)
|
|
{
|
|
hook_salts_buf = (seven_zip_hook_salt_t *) hccalloc (hashes_avail, hashconfig->hook_salt_size);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
salts_buf = (salt_t *) hccalloc (1, sizeof (salt_t));
|
|
}
|
|
|
|
for (u32 hash_pos = 0; hash_pos < hashes_avail; hash_pos++)
|
|
{
|
|
hashes_buf[hash_pos].digest = ((char *) digests_buf) + (hash_pos * hashconfig->dgst_size);
|
|
|
|
if (hashconfig->is_salted == true)
|
|
{
|
|
hashes_buf[hash_pos].salt = &salts_buf[hash_pos];
|
|
|
|
if (hashconfig->esalt_size > 0)
|
|
{
|
|
hashes_buf[hash_pos].esalt = ((char *) esalts_buf) + (hash_pos * hashconfig->esalt_size);
|
|
}
|
|
|
|
if (hashconfig->hook_salt_size > 0)
|
|
{
|
|
hashes_buf[hash_pos].hook_salt = ((char *) hook_salts_buf) + (hash_pos * hashconfig->hook_salt_size);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
hashes_buf[hash_pos].salt = &salts_buf[0];
|
|
}
|
|
}
|
|
|
|
hashes->hashes_buf = hashes_buf;
|
|
hashes->digests_buf = digests_buf;
|
|
hashes->salts_buf = salts_buf;
|
|
hashes->esalts_buf = esalts_buf;
|
|
hashes->hook_salts_buf = hook_salts_buf;
|
|
|
|
/**
|
|
* load hashes, part III: parse hashes or generate them if benchmark
|
|
*/
|
|
|
|
u32 hashes_cnt = 0;
|
|
|
|
if (user_options->benchmark == true)
|
|
{
|
|
hashconfig_benchmark_defaults (hashcat_ctx, hashes_buf[0].salt, hashes_buf[0].esalt, hashes_buf[0].hook_salt);
|
|
|
|
hashes->hashfile = "-";
|
|
|
|
hashes_cnt = 1;
|
|
}
|
|
else if (user_options->example_hashes == true)
|
|
{
|
|
}
|
|
else if (user_options->keyspace == true)
|
|
{
|
|
}
|
|
else if (user_options->stdout_flag == true)
|
|
{
|
|
}
|
|
else if (user_options->opencl_info == true)
|
|
{
|
|
}
|
|
else
|
|
{
|
|
if (hashes_avail == 0)
|
|
{
|
|
// ???
|
|
}
|
|
else if (hashlist_mode == HL_MODE_ARG)
|
|
{
|
|
char *input_buf = user_options_extra->hc_hash;
|
|
|
|
size_t input_len = strlen (input_buf);
|
|
|
|
char *hash_buf = NULL;
|
|
size_t hash_len = 0;
|
|
|
|
hlfmt_hash (hashcat_ctx, hashlist_format, input_buf, input_len, &hash_buf, &hash_len);
|
|
|
|
bool hash_fmt_error = 0;
|
|
|
|
if (hash_len < 1) hash_fmt_error = 1;
|
|
if (hash_buf == NULL) hash_fmt_error = 1;
|
|
|
|
if (hash_fmt_error)
|
|
{
|
|
event_log_warning (hashcat_ctx, "Failed to parse hashes using the '%s' format.", strhlfmt (hashlist_format));
|
|
}
|
|
else
|
|
{
|
|
if (hashconfig->opts_type & OPTS_TYPE_HASH_COPY)
|
|
{
|
|
hashinfo_t *hash_info_tmp = hashes_buf[hashes_cnt].hash_info;
|
|
|
|
hash_info_tmp->orighash = hcstrdup (hash_buf);
|
|
}
|
|
|
|
if (hashconfig->is_salted == true)
|
|
{
|
|
memset (hashes_buf[0].salt, 0, sizeof (salt_t));
|
|
}
|
|
|
|
if (hashconfig->esalt_size > 0)
|
|
{
|
|
memset (hashes_buf[0].esalt, 0, hashconfig->esalt_size);
|
|
}
|
|
|
|
if (hashconfig->hook_salt_size > 0)
|
|
{
|
|
memset (hashes_buf[0].hook_salt, 0, hashconfig->hook_salt_size);
|
|
}
|
|
|
|
int parser_status = PARSER_OK;
|
|
|
|
if ((hashconfig->hash_mode == 2500) || (hashconfig->hash_mode == 2501))
|
|
{
|
|
hashes->hashlist_mode = HL_MODE_FILE;
|
|
|
|
FILE *fp = fopen (hash_buf, "rb");
|
|
|
|
if (fp == NULL)
|
|
{
|
|
event_log_error (hashcat_ctx, "%s: %s", hash_buf, strerror (errno));
|
|
|
|
return -1;
|
|
}
|
|
|
|
char *in = (char *) hcmalloc (sizeof (hccapx_t));
|
|
|
|
while (!feof (fp))
|
|
{
|
|
const size_t nread = hc_fread (in, sizeof (hccapx_t), 1, fp);
|
|
|
|
if (nread == 0) break;
|
|
|
|
if (hashes_avail == hashes_cnt)
|
|
{
|
|
event_log_warning (hashcat_ctx, "Hashfile '%s': File changed during runtime. Skipping new data.", hash_buf);
|
|
|
|
break;
|
|
}
|
|
|
|
if (hashconfig->is_salted == true)
|
|
{
|
|
memset (hashes_buf[hashes_cnt].salt, 0, sizeof (salt_t));
|
|
}
|
|
|
|
if (hashconfig->esalt_size > 0)
|
|
{
|
|
memset (hashes_buf[hashes_cnt].esalt, 0, hashconfig->esalt_size);
|
|
|
|
if ((user_options->hash_mode == 2500) || (user_options->hash_mode == 2501))
|
|
{
|
|
wpa_eapol_t *wpa_eapol = (wpa_eapol_t *) hashes_buf[hashes_cnt].esalt;
|
|
|
|
if (user_options->hccapx_message_pair_chgd == true)
|
|
{
|
|
wpa_eapol->message_pair_chgd = (int) user_options->hccapx_message_pair_chgd;
|
|
wpa_eapol->message_pair = (u8) user_options->hccapx_message_pair;
|
|
}
|
|
|
|
if (wpa_eapol->message_pair & (1 << 4))
|
|
{
|
|
// ap-less attack detected, nc not needed
|
|
|
|
wpa_eapol->nonce_error_corrections = 0;
|
|
}
|
|
else
|
|
{
|
|
if (wpa_eapol->message_pair & (1 << 7))
|
|
{
|
|
// replaycount not checked, nc needed
|
|
|
|
wpa_eapol->nonce_error_corrections = user_options->nonce_error_corrections;
|
|
}
|
|
else
|
|
{
|
|
// replaycount checked, nc not needed, but we allow user overwrites
|
|
|
|
if (user_options->nonce_error_corrections_chgd == true)
|
|
{
|
|
wpa_eapol->nonce_error_corrections = user_options->nonce_error_corrections;
|
|
}
|
|
else
|
|
{
|
|
wpa_eapol->nonce_error_corrections = 0;
|
|
}
|
|
}
|
|
}
|
|
|
|
// now some optimization related to replay counter endianess
|
|
// hcxtools has techniques to detect them
|
|
// since we can not guarantee to get our handshakes from hcxtools we enable both by default
|
|
// this means that we check both even if both are not set!
|
|
// however if one of them is set, we can assume that the endianess has been checked and the other one is not needed
|
|
|
|
wpa_eapol->detected_le = 1;
|
|
wpa_eapol->detected_be = 1;
|
|
|
|
if (wpa_eapol->message_pair & (1 << 5))
|
|
{
|
|
wpa_eapol->detected_le = 1;
|
|
wpa_eapol->detected_be = 0;
|
|
}
|
|
else if (wpa_eapol->message_pair & (1 << 6))
|
|
{
|
|
wpa_eapol->detected_le = 0;
|
|
wpa_eapol->detected_be = 1;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (hashconfig->hook_salt_size > 0)
|
|
{
|
|
memset (hashes_buf[hashes_cnt].hook_salt, 0, hashconfig->hook_salt_size);
|
|
}
|
|
|
|
parser_status = hashconfig->parse_func ((u8 *) in, sizeof (hccapx_t), &hashes_buf[hashes_cnt], hashconfig);
|
|
|
|
if (parser_status != PARSER_OK)
|
|
{
|
|
event_log_warning (hashcat_ctx, "Hashfile '%s': %s", hash_buf, strparser (parser_status));
|
|
|
|
continue;
|
|
}
|
|
|
|
hashes_cnt++;
|
|
}
|
|
|
|
hcfree (in);
|
|
|
|
fclose (fp);
|
|
}
|
|
else if (hashconfig->hash_mode == 3000)
|
|
{
|
|
if (hash_len == 32)
|
|
{
|
|
parser_status = hashconfig->parse_func ((u8 *) hash_buf, 16, &hashes_buf[hashes_cnt], hashconfig);
|
|
|
|
if (parser_status == PARSER_OK)
|
|
{
|
|
hashes_buf[hashes_cnt].hash_info->split->split_group = 0;
|
|
hashes_buf[hashes_cnt].hash_info->split->split_origin = SPLIT_ORIGIN_LEFT;
|
|
|
|
hashes_cnt++;
|
|
}
|
|
else
|
|
{
|
|
event_log_warning (hashcat_ctx, "Hash '%s': %s", input_buf, strparser (parser_status));
|
|
}
|
|
|
|
parser_status = hashconfig->parse_func ((u8 *) hash_buf + 16, 16, &hashes_buf[hashes_cnt], hashconfig);
|
|
|
|
if (parser_status == PARSER_OK)
|
|
{
|
|
hashes_buf[hashes_cnt].hash_info->split->split_group = 0;
|
|
hashes_buf[hashes_cnt].hash_info->split->split_origin = SPLIT_ORIGIN_RIGHT;
|
|
|
|
hashes_cnt++;
|
|
}
|
|
else
|
|
{
|
|
event_log_warning (hashcat_ctx, "Hash '%s': %s", input_buf, strparser (parser_status));
|
|
}
|
|
}
|
|
else
|
|
{
|
|
parser_status = hashconfig->parse_func ((u8 *) hash_buf, (u32) hash_len, &hashes_buf[hashes_cnt], hashconfig);
|
|
|
|
if (parser_status == PARSER_OK)
|
|
{
|
|
hashes_buf[hashes_cnt].hash_info->split->split_group = 0;
|
|
hashes_buf[hashes_cnt].hash_info->split->split_origin = SPLIT_ORIGIN_NONE;
|
|
|
|
hashes_cnt++;
|
|
}
|
|
else
|
|
{
|
|
event_log_warning (hashcat_ctx, "Hash '%s': %s", input_buf, strparser (parser_status));
|
|
}
|
|
}
|
|
}
|
|
else if (hashconfig->hash_mode == 14600)
|
|
{
|
|
hashes->hashlist_mode = HL_MODE_FILE;
|
|
|
|
for (int keyslot_idx = 0; keyslot_idx < LUKS_NUMKEYS; keyslot_idx++)
|
|
{
|
|
parser_status = luks_parse_hash ((u8 *) hash_buf, (u32) hash_len, &hashes_buf[hashes_cnt], hashconfig, keyslot_idx);
|
|
|
|
if (parser_status != PARSER_OK)
|
|
{
|
|
if (parser_status != PARSER_LUKS_KEY_DISABLED)
|
|
{
|
|
event_log_warning (hashcat_ctx, "Hashfile '%s': %s", hash_buf, strparser (parser_status));
|
|
}
|
|
|
|
continue;
|
|
}
|
|
|
|
hashes_cnt++;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
parser_status = hashconfig->parse_func ((u8 *) hash_buf, (u32) hash_len, &hashes_buf[hashes_cnt], hashconfig);
|
|
|
|
if (parser_status == PARSER_OK)
|
|
{
|
|
hashes_cnt++;
|
|
}
|
|
else
|
|
{
|
|
event_log_warning (hashcat_ctx, "Hash '%s': %s", input_buf, strparser (parser_status));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else if (hashlist_mode == HL_MODE_FILE)
|
|
{
|
|
FILE *fp;
|
|
|
|
if ((fp = fopen (hashfile, "rb")) == NULL)
|
|
{
|
|
event_log_error (hashcat_ctx, "%s: %s", hashfile, strerror (errno));
|
|
|
|
return -1;
|
|
}
|
|
|
|
u32 line_num = 0;
|
|
|
|
char *line_buf = (char *) hcmalloc (HCBUFSIZ_LARGE);
|
|
|
|
time_t prev = 0;
|
|
time_t now = 0;
|
|
|
|
while (!feof (fp))
|
|
{
|
|
line_num++;
|
|
|
|
const size_t line_len = fgetl (fp, line_buf);
|
|
|
|
if (line_len == 0) continue;
|
|
|
|
if (hashes_avail == hashes_cnt)
|
|
{
|
|
event_log_warning (hashcat_ctx, "Hashfile '%s' on line %u: File changed during runtime. Skipping new data.", hashes->hashfile, line_num);
|
|
|
|
break;
|
|
}
|
|
|
|
char *hash_buf = NULL;
|
|
size_t hash_len = 0;
|
|
|
|
hlfmt_hash (hashcat_ctx, hashlist_format, line_buf, line_len, &hash_buf, &hash_len);
|
|
|
|
bool hash_fmt_error = 0;
|
|
|
|
if (hash_len < 1) hash_fmt_error = 1;
|
|
if (hash_buf == NULL) hash_fmt_error = 1;
|
|
|
|
if (hash_fmt_error)
|
|
{
|
|
event_log_warning (hashcat_ctx, "Failed to parse hashes using the '%s' format.", strhlfmt (hashlist_format));
|
|
|
|
continue;
|
|
}
|
|
|
|
if (user_options->username == true)
|
|
{
|
|
char *user_buf = NULL;
|
|
size_t user_len = 0;
|
|
|
|
hlfmt_user (hashcat_ctx, hashlist_format, line_buf, line_len, &user_buf, &user_len);
|
|
|
|
// special case:
|
|
// both hash_t need to have the username info if the pwdump format is used (i.e. we have 2 hashes for 3000, both with same user)
|
|
|
|
u32 hashes_per_user = 1;
|
|
|
|
if (hashconfig->hash_mode == 3000) // the following conditions should be true if (hashlist_format == HLFMT_PWDUMP)
|
|
{
|
|
if (hash_len == 32)
|
|
{
|
|
hashes_per_user = 2;
|
|
}
|
|
}
|
|
|
|
for (u32 i = 0; i < hashes_per_user; i++)
|
|
{
|
|
user_t **user = &hashes_buf[hashes_cnt + i].hash_info->user;
|
|
|
|
*user = (user_t *) hcmalloc (sizeof (user_t));
|
|
|
|
user_t *user_ptr = *user;
|
|
|
|
if (user_buf != NULL)
|
|
{
|
|
user_ptr->user_name = hcstrdup (user_buf);
|
|
}
|
|
else
|
|
{
|
|
user_ptr->user_name = hcstrdup ("");
|
|
}
|
|
|
|
user_ptr->user_len = (u32) user_len;
|
|
}
|
|
}
|
|
|
|
if (hashconfig->opts_type & OPTS_TYPE_HASH_COPY)
|
|
{
|
|
hashinfo_t *hash_info_tmp = hashes_buf[hashes_cnt].hash_info;
|
|
|
|
hash_info_tmp->orighash = hcstrdup (hash_buf);
|
|
}
|
|
|
|
if (hashconfig->is_salted == true)
|
|
{
|
|
memset (hashes_buf[hashes_cnt].salt, 0, sizeof (salt_t));
|
|
}
|
|
|
|
if (hashconfig->esalt_size > 0)
|
|
{
|
|
memset (hashes_buf[hashes_cnt].esalt, 0, hashconfig->esalt_size);
|
|
}
|
|
|
|
if (hashconfig->hook_salt_size > 0)
|
|
{
|
|
memset (hashes_buf[hashes_cnt].hook_salt, 0, hashconfig->hook_salt_size);
|
|
}
|
|
|
|
if (hashconfig->hash_mode == 3000)
|
|
{
|
|
if (hash_len == 32)
|
|
{
|
|
int parser_status = hashconfig->parse_func ((u8 *) hash_buf, 16, &hashes_buf[hashes_cnt], hashconfig);
|
|
|
|
if (parser_status < PARSER_GLOBAL_ZERO)
|
|
{
|
|
char *tmp_line_buf;
|
|
|
|
hc_asprintf (&tmp_line_buf, "%s", line_buf);
|
|
|
|
compress_terminal_line_length (tmp_line_buf, 38, 32);
|
|
|
|
event_log_warning (hashcat_ctx, "Hashfile '%s' on line %u (%s): %s", hashes->hashfile, line_num, tmp_line_buf, strparser (parser_status));
|
|
|
|
hcfree (tmp_line_buf);
|
|
|
|
continue;
|
|
}
|
|
|
|
hashes_buf[hashes_cnt].hash_info->split->split_group = line_num;
|
|
hashes_buf[hashes_cnt].hash_info->split->split_origin = SPLIT_ORIGIN_LEFT;
|
|
|
|
hashes_cnt++;
|
|
|
|
parser_status = hashconfig->parse_func ((u8 *) hash_buf + 16, 16, &hashes_buf[hashes_cnt], hashconfig);
|
|
|
|
if (parser_status < PARSER_GLOBAL_ZERO)
|
|
{
|
|
char *tmp_line_buf;
|
|
|
|
hc_asprintf (&tmp_line_buf, "%s", line_buf);
|
|
|
|
compress_terminal_line_length (tmp_line_buf, 38, 32);
|
|
|
|
event_log_warning (hashcat_ctx, "Hashfile '%s' on line %u (%s): %s", hashes->hashfile, line_num, tmp_line_buf, strparser (parser_status));
|
|
|
|
hcfree (tmp_line_buf);
|
|
|
|
continue;
|
|
}
|
|
|
|
hashes_buf[hashes_cnt].hash_info->split->split_group = line_num;
|
|
hashes_buf[hashes_cnt].hash_info->split->split_origin = SPLIT_ORIGIN_RIGHT;
|
|
|
|
hashes_cnt++;
|
|
}
|
|
else
|
|
{
|
|
int parser_status = hashconfig->parse_func ((u8 *) hash_buf, (u32) hash_len, &hashes_buf[hashes_cnt], hashconfig);
|
|
|
|
if (parser_status < PARSER_GLOBAL_ZERO)
|
|
{
|
|
char *tmp_line_buf;
|
|
|
|
hc_asprintf (&tmp_line_buf, "%s", line_buf);
|
|
|
|
compress_terminal_line_length (tmp_line_buf, 38, 32);
|
|
|
|
event_log_warning (hashcat_ctx, "Hashfile '%s' on line %u (%s): %s", hashes->hashfile, line_num, tmp_line_buf, strparser (parser_status));
|
|
|
|
hcfree (tmp_line_buf);
|
|
|
|
continue;
|
|
}
|
|
|
|
hashes_buf[hashes_cnt].hash_info->split->split_group = line_num;
|
|
hashes_buf[hashes_cnt].hash_info->split->split_origin = SPLIT_ORIGIN_NONE;
|
|
|
|
hashes_cnt++;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
int parser_status = hashconfig->parse_func ((u8 *) hash_buf, (u32) hash_len, &hashes_buf[hashes_cnt], hashconfig);
|
|
|
|
if (parser_status < PARSER_GLOBAL_ZERO)
|
|
{
|
|
char *tmp_line_buf;
|
|
|
|
hc_asprintf (&tmp_line_buf, "%s", line_buf);
|
|
|
|
compress_terminal_line_length (tmp_line_buf, 38, 32);
|
|
|
|
event_log_warning (hashcat_ctx, "Hashfile '%s' on line %u (%s): %s", hashes->hashfile, line_num, tmp_line_buf, strparser (parser_status));
|
|
|
|
hcfree (tmp_line_buf);
|
|
|
|
continue;
|
|
}
|
|
|
|
hashes_cnt++;
|
|
}
|
|
|
|
time (&now);
|
|
|
|
if ((now - prev) == 0) continue;
|
|
|
|
time (&prev);
|
|
|
|
hashlist_parse_t hashlist_parse;
|
|
|
|
hashlist_parse.hashes_cnt = hashes_cnt;
|
|
hashlist_parse.hashes_avail = hashes_avail;
|
|
|
|
EVENT_DATA (EVENT_HASHLIST_PARSE_HASH, &hashlist_parse, sizeof (hashlist_parse_t));
|
|
}
|
|
|
|
hashlist_parse_t hashlist_parse;
|
|
|
|
hashlist_parse.hashes_cnt = hashes_cnt;
|
|
hashlist_parse.hashes_avail = hashes_avail;
|
|
|
|
EVENT_DATA (EVENT_HASHLIST_PARSE_HASH, &hashlist_parse, sizeof (hashlist_parse_t));
|
|
|
|
hcfree (line_buf);
|
|
|
|
fclose (fp);
|
|
}
|
|
}
|
|
|
|
hashes->hashes_cnt = hashes_cnt;
|
|
|
|
if (hashes_cnt)
|
|
{
|
|
EVENT (EVENT_HASHLIST_SORT_HASH_PRE);
|
|
|
|
if (hashconfig->is_salted == true)
|
|
{
|
|
hc_qsort_r (hashes_buf, hashes_cnt, sizeof (hash_t), sort_by_hash, (void *) hashconfig);
|
|
}
|
|
else
|
|
{
|
|
hc_qsort_r (hashes_buf, hashes_cnt, sizeof (hash_t), sort_by_hash_no_salt, (void *) hashconfig);
|
|
}
|
|
|
|
EVENT (EVENT_HASHLIST_SORT_HASH_POST);
|
|
}
|
|
|
|
if (hashconfig->hash_mode == 3000)
|
|
{
|
|
// update split split_neighbor after sorting
|
|
// see https://github.com/hashcat/hashcat/issues/1034 for good examples for testing
|
|
|
|
for (u32 i = 0; i < hashes_cnt; i++)
|
|
{
|
|
split_t *split1 = hashes_buf[i].hash_info->split;
|
|
|
|
if (split1->split_origin != SPLIT_ORIGIN_LEFT) continue;
|
|
|
|
for (u32 j = 0; j < hashes_cnt; j++)
|
|
{
|
|
split_t *split2 = hashes_buf[j].hash_info->split;
|
|
|
|
if (split2->split_origin != SPLIT_ORIGIN_RIGHT) continue;
|
|
|
|
if (split1->split_group != split2->split_group) continue;
|
|
|
|
split1->split_neighbor = j;
|
|
split2->split_neighbor = i;
|
|
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
int hashes_init_stage2 (hashcat_ctx_t *hashcat_ctx)
|
|
{
|
|
hashconfig_t *hashconfig = hashcat_ctx->hashconfig;
|
|
hashes_t *hashes = hashcat_ctx->hashes;
|
|
user_options_t *user_options = hashcat_ctx->user_options;
|
|
potfile_ctx_t *potfile_ctx = hashcat_ctx->potfile_ctx;
|
|
|
|
hash_t *hashes_buf = hashes->hashes_buf;
|
|
u32 hashes_cnt = hashes->hashes_cnt;
|
|
|
|
/**
|
|
* Remove duplicates
|
|
*/
|
|
|
|
EVENT (EVENT_HASHLIST_UNIQUE_HASH_PRE);
|
|
|
|
u32 hashes_cnt_new = 1;
|
|
|
|
for (u32 hashes_pos = 1; hashes_pos < hashes_cnt; hashes_pos++)
|
|
{
|
|
if (potfile_ctx->keep_all_hashes == true)
|
|
{
|
|
// do not sort, because we need to keep all hashes in this particular case
|
|
}
|
|
else if (hashconfig->is_salted == true)
|
|
{
|
|
if (sort_by_salt (hashes_buf[hashes_pos].salt, hashes_buf[hashes_pos - 1].salt) == 0)
|
|
{
|
|
if (sort_by_digest_p0p1 (hashes_buf[hashes_pos].digest, hashes_buf[hashes_pos - 1].digest, (void *) hashconfig) == 0) continue;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (sort_by_digest_p0p1 (hashes_buf[hashes_pos].digest, hashes_buf[hashes_pos - 1].digest, (void *) hashconfig) == 0) continue;
|
|
}
|
|
|
|
hash_t tmp;
|
|
|
|
memcpy (&tmp, &hashes_buf[hashes_pos], sizeof (hash_t));
|
|
|
|
memcpy (&hashes_buf[hashes_cnt_new], &tmp, sizeof (hash_t));
|
|
|
|
hashes_cnt_new++;
|
|
}
|
|
|
|
for (u32 i = hashes_cnt_new; i < hashes->hashes_cnt; i++)
|
|
{
|
|
memset (&hashes_buf[i], 0, sizeof (hash_t));
|
|
}
|
|
|
|
hashes_cnt = hashes_cnt_new;
|
|
|
|
hashes->hashes_cnt = hashes_cnt;
|
|
|
|
EVENT (EVENT_HASHLIST_UNIQUE_HASH_POST);
|
|
|
|
/**
|
|
* Now generate all the buffers required for later
|
|
*/
|
|
|
|
void *digests_buf_new = hccalloc (hashes_cnt, hashconfig->dgst_size);
|
|
salt_t *salts_buf_new = NULL;
|
|
void *esalts_buf_new = NULL;
|
|
void *hook_salts_buf_new = NULL;
|
|
|
|
if (hashconfig->is_salted == true)
|
|
{
|
|
salts_buf_new = (salt_t *) hccalloc (hashes_cnt, sizeof (salt_t));
|
|
}
|
|
else
|
|
{
|
|
salts_buf_new = (salt_t *) hccalloc (1, sizeof (salt_t));
|
|
}
|
|
|
|
if (hashconfig->esalt_size > 0)
|
|
{
|
|
esalts_buf_new = hccalloc (hashes_cnt, hashconfig->esalt_size);
|
|
}
|
|
|
|
if (hashconfig->hook_salt_size > 0)
|
|
{
|
|
hook_salts_buf_new = hccalloc (hashes_cnt, hashconfig->hook_salt_size);
|
|
}
|
|
|
|
EVENT (EVENT_HASHLIST_SORT_SALT_PRE);
|
|
|
|
u32 digests_cnt = hashes_cnt;
|
|
u32 digests_done = 0;
|
|
|
|
u32 *digests_shown = (u32 *) hccalloc (digests_cnt, sizeof (u32));
|
|
u32 *digests_shown_tmp = (u32 *) hccalloc (digests_cnt, sizeof (u32));
|
|
|
|
u32 salts_cnt = 0;
|
|
u32 salts_done = 0;
|
|
|
|
hashinfo_t **hash_info = NULL;
|
|
|
|
if ((user_options->username == true) || (hashconfig->opts_type & OPTS_TYPE_HASH_COPY) || (hashconfig->opts_type & OPTS_TYPE_HASH_SPLIT))
|
|
{
|
|
hash_info = (hashinfo_t **) hccalloc (hashes_cnt, sizeof (hashinfo_t *));
|
|
}
|
|
|
|
u32 *salts_shown = (u32 *) hccalloc (digests_cnt, sizeof (u32));
|
|
|
|
salt_t *salt_buf;
|
|
|
|
{
|
|
// copied from inner loop
|
|
|
|
salt_buf = &salts_buf_new[salts_cnt];
|
|
|
|
memcpy (salt_buf, hashes_buf[0].salt, sizeof (salt_t));
|
|
|
|
hashes_buf[0].salt = salt_buf;
|
|
|
|
if (hashconfig->hook_salt_size > 0)
|
|
{
|
|
char *hook_salts_buf_new_ptr = ((char *) hook_salts_buf_new) + (salts_cnt * hashconfig->hook_salt_size);
|
|
|
|
memcpy (hook_salts_buf_new_ptr, hashes_buf[0].hook_salt, hashconfig->hook_salt_size);
|
|
|
|
hashes_buf[0].hook_salt = hook_salts_buf_new_ptr;
|
|
}
|
|
|
|
salt_buf->digests_cnt = 0;
|
|
salt_buf->digests_done = 0;
|
|
salt_buf->digests_offset = 0;
|
|
|
|
salts_cnt++;
|
|
}
|
|
|
|
salt_buf->digests_cnt++;
|
|
|
|
char *digests_buf_new_ptr = ((char *) digests_buf_new) + (0 * hashconfig->dgst_size);
|
|
|
|
memcpy (digests_buf_new_ptr, hashes_buf[0].digest, hashconfig->dgst_size);
|
|
|
|
hashes_buf[0].digest = digests_buf_new_ptr;
|
|
|
|
if (hashconfig->esalt_size > 0)
|
|
{
|
|
char *esalts_buf_new_ptr = ((char *) esalts_buf_new) + (0 * hashconfig->esalt_size);
|
|
|
|
memcpy (esalts_buf_new_ptr, hashes_buf[0].esalt, hashconfig->esalt_size);
|
|
|
|
hashes_buf[0].esalt = esalts_buf_new_ptr;
|
|
}
|
|
|
|
if ((user_options->username == true) || (hashconfig->opts_type & OPTS_TYPE_HASH_COPY) || (hashconfig->opts_type & OPTS_TYPE_HASH_SPLIT))
|
|
{
|
|
hash_info[0] = hashes_buf[0].hash_info;
|
|
}
|
|
|
|
// copy from inner loop
|
|
|
|
for (u32 hashes_pos = 1; hashes_pos < hashes_cnt; hashes_pos++)
|
|
{
|
|
if (hashconfig->is_salted == true)
|
|
{
|
|
if (sort_by_salt (hashes_buf[hashes_pos].salt, hashes_buf[hashes_pos - 1].salt) != 0)
|
|
{
|
|
salt_buf = &salts_buf_new[salts_cnt];
|
|
|
|
memcpy (salt_buf, hashes_buf[hashes_pos].salt, sizeof (salt_t));
|
|
|
|
hashes_buf[hashes_pos].salt = salt_buf;
|
|
|
|
if (hashconfig->hook_salt_size > 0)
|
|
{
|
|
char *hook_salts_buf_new_ptr = ((char *) hook_salts_buf_new) + (salts_cnt * hashconfig->hook_salt_size);
|
|
|
|
memcpy (hook_salts_buf_new_ptr, hashes_buf[hashes_pos].hook_salt, hashconfig->hook_salt_size);
|
|
|
|
hashes_buf[hashes_pos].hook_salt = hook_salts_buf_new_ptr;
|
|
}
|
|
|
|
salt_buf->digests_cnt = 0;
|
|
salt_buf->digests_done = 0;
|
|
salt_buf->digests_offset = hashes_pos;
|
|
|
|
salts_cnt++;
|
|
}
|
|
|
|
hashes_buf[hashes_pos].salt = salt_buf;
|
|
|
|
if (hashconfig->hook_salt_size > 0)
|
|
{
|
|
char *hook_salts_buf_new_ptr = ((char *) hook_salts_buf_new) + (salts_cnt * hashconfig->hook_salt_size);
|
|
|
|
hashes_buf[hashes_pos].hook_salt = hook_salts_buf_new_ptr;
|
|
}
|
|
}
|
|
|
|
salt_buf->digests_cnt++;
|
|
|
|
digests_buf_new_ptr = ((char *) digests_buf_new) + (hashes_pos * hashconfig->dgst_size);
|
|
|
|
memcpy (digests_buf_new_ptr, hashes_buf[hashes_pos].digest, hashconfig->dgst_size);
|
|
|
|
hashes_buf[hashes_pos].digest = digests_buf_new_ptr;
|
|
|
|
if (hashconfig->esalt_size > 0)
|
|
{
|
|
char *esalts_buf_new_ptr = ((char *) esalts_buf_new) + (hashes_pos * hashconfig->esalt_size);
|
|
|
|
memcpy (esalts_buf_new_ptr, hashes_buf[hashes_pos].esalt, hashconfig->esalt_size);
|
|
|
|
hashes_buf[hashes_pos].esalt = esalts_buf_new_ptr;
|
|
}
|
|
|
|
if ((user_options->username == true) || (hashconfig->opts_type & OPTS_TYPE_HASH_COPY) || (hashconfig->opts_type & OPTS_TYPE_HASH_SPLIT))
|
|
{
|
|
hash_info[hashes_pos] = hashes_buf[hashes_pos].hash_info;
|
|
}
|
|
}
|
|
|
|
EVENT (EVENT_HASHLIST_SORT_SALT_POST);
|
|
|
|
hcfree (hashes->digests_buf);
|
|
hcfree (hashes->salts_buf);
|
|
hcfree (hashes->esalts_buf);
|
|
hcfree (hashes->hook_salts_buf);
|
|
|
|
hashes->digests_cnt = digests_cnt;
|
|
hashes->digests_done = digests_done;
|
|
hashes->digests_buf = digests_buf_new;
|
|
hashes->digests_shown = digests_shown;
|
|
hashes->digests_shown_tmp = digests_shown_tmp;
|
|
|
|
hashes->salts_cnt = salts_cnt;
|
|
hashes->salts_done = salts_done;
|
|
hashes->salts_buf = salts_buf_new;
|
|
hashes->salts_shown = salts_shown;
|
|
|
|
hashes->esalts_buf = esalts_buf_new;
|
|
hashes->hook_salts_buf = hook_salts_buf_new;
|
|
|
|
hashes->hash_info = hash_info;
|
|
|
|
return 0;
|
|
}
|
|
|
|
int hashes_init_stage3 (hashcat_ctx_t *hashcat_ctx)
|
|
{
|
|
hashes_t *hashes = hashcat_ctx->hashes;
|
|
|
|
u32 digests_done = hashes->digests_done;
|
|
u32 *digests_shown = hashes->digests_shown;
|
|
|
|
u32 salts_cnt = hashes->salts_cnt;
|
|
u32 salts_done = hashes->salts_done;
|
|
u32 *salts_shown = hashes->salts_shown;
|
|
|
|
hash_t *hashes_buf = hashes->hashes_buf;
|
|
|
|
salt_t *salts_buf = hashes->salts_buf;
|
|
|
|
for (u32 salt_idx = 0; salt_idx < salts_cnt; salt_idx++)
|
|
{
|
|
salt_t *salt_buf = salts_buf + salt_idx;
|
|
|
|
u32 digests_cnt = salt_buf->digests_cnt;
|
|
|
|
for (u32 digest_idx = 0; digest_idx < digests_cnt; digest_idx++)
|
|
{
|
|
const u32 hashes_idx = salt_buf->digests_offset + digest_idx;
|
|
|
|
if (hashes_buf[hashes_idx].cracked == 1)
|
|
{
|
|
digests_shown[hashes_idx] = 1;
|
|
|
|
digests_done++;
|
|
|
|
salt_buf->digests_done++;
|
|
}
|
|
}
|
|
|
|
if (salt_buf->digests_done == salt_buf->digests_cnt)
|
|
{
|
|
salts_shown[salt_idx] = 1;
|
|
|
|
salts_done++;
|
|
}
|
|
|
|
if (salts_done == salts_cnt) mycracked (hashcat_ctx);
|
|
}
|
|
|
|
hashes->digests_done = digests_done;
|
|
|
|
hashes->salts_cnt = salts_cnt;
|
|
hashes->salts_done = salts_done;
|
|
|
|
return 0;
|
|
}
|
|
|
|
int hashes_init_stage4 (hashcat_ctx_t *hashcat_ctx)
|
|
{
|
|
hashconfig_t *hashconfig = hashcat_ctx->hashconfig;
|
|
hashes_t *hashes = hashcat_ctx->hashes;
|
|
user_options_t *user_options = hashcat_ctx->user_options;
|
|
|
|
const int rc_defaults = hashconfig_general_defaults (hashcat_ctx);
|
|
|
|
if (rc_defaults == -1) return -1;
|
|
|
|
if (hashes->salts_cnt == 1)
|
|
hashconfig->opti_type |= OPTI_TYPE_SINGLE_SALT;
|
|
|
|
if (hashes->digests_cnt == 1)
|
|
hashconfig->opti_type |= OPTI_TYPE_SINGLE_HASH;
|
|
|
|
if (hashconfig->attack_exec == ATTACK_EXEC_INSIDE_KERNEL)
|
|
hashconfig->opti_type |= OPTI_TYPE_NOT_ITERATED;
|
|
|
|
if (user_options->attack_mode == ATTACK_MODE_BF)
|
|
hashconfig->opti_type |= OPTI_TYPE_BRUTE_FORCE;
|
|
|
|
if (hashconfig->opti_type & OPTI_TYPE_BRUTE_FORCE)
|
|
{
|
|
if (hashconfig->opti_type & OPTI_TYPE_SINGLE_HASH)
|
|
{
|
|
if (hashconfig->opti_type & OPTI_TYPE_APPENDED_SALT)
|
|
{
|
|
if (hashconfig->opts_type & OPTS_TYPE_ST_ADD80)
|
|
{
|
|
hashconfig->opts_type &= ~OPTS_TYPE_ST_ADD80;
|
|
hashconfig->opts_type |= OPTS_TYPE_PT_ADD80;
|
|
}
|
|
|
|
if (hashconfig->opts_type & OPTS_TYPE_ST_ADDBITS14)
|
|
{
|
|
hashconfig->opts_type &= ~OPTS_TYPE_ST_ADDBITS14;
|
|
hashconfig->opts_type |= OPTS_TYPE_PT_ADDBITS14;
|
|
}
|
|
|
|
if (hashconfig->opts_type & OPTS_TYPE_ST_ADDBITS15)
|
|
{
|
|
hashconfig->opts_type &= ~OPTS_TYPE_ST_ADDBITS15;
|
|
hashconfig->opts_type |= OPTS_TYPE_PT_ADDBITS15;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// at this point we no longer need hash_t* structure
|
|
|
|
hash_t *hashes_buf = hashes->hashes_buf;
|
|
|
|
hcfree (hashes_buf);
|
|
|
|
hashes->hashes_cnt = 0;
|
|
hashes->hashes_buf = NULL;
|
|
|
|
// starting from here, we should allocate some scratch buffer for later use
|
|
|
|
u8 *out_buf = (u8 *) hcmalloc (HCBUFSIZ_LARGE);
|
|
|
|
hashes->out_buf = out_buf;
|
|
|
|
// we need two buffers in parallel
|
|
|
|
u8 *tmp_buf = (u8 *) hcmalloc (HCBUFSIZ_LARGE);
|
|
|
|
hashes->tmp_buf = tmp_buf;
|
|
|
|
// brain session
|
|
|
|
#ifdef WITH_BRAIN
|
|
if (user_options->brain_client == true)
|
|
{
|
|
const u32 brain_session = brain_compute_session (hashcat_ctx);
|
|
|
|
user_options->brain_session = brain_session;
|
|
}
|
|
#endif
|
|
|
|
return 0;
|
|
}
|
|
|
|
int hashes_init_selftest (hashcat_ctx_t *hashcat_ctx)
|
|
{
|
|
folder_config_t *folder_config = hashcat_ctx->folder_config;
|
|
hashconfig_t *hashconfig = hashcat_ctx->hashconfig;
|
|
hashes_t *hashes = hashcat_ctx->hashes;
|
|
user_options_t *user_options = hashcat_ctx->user_options;
|
|
|
|
if (hashconfig->st_hash == NULL) return 0;
|
|
|
|
void *st_digests_buf = NULL;
|
|
salt_t *st_salts_buf = NULL;
|
|
void *st_esalts_buf = NULL;
|
|
void *st_hook_salts_buf = NULL;
|
|
|
|
st_digests_buf = hccalloc (1, hashconfig->dgst_size);
|
|
|
|
st_salts_buf = (salt_t *) hccalloc (1, sizeof (salt_t));
|
|
|
|
if (hashconfig->esalt_size > 0)
|
|
{
|
|
st_esalts_buf = hccalloc (1, hashconfig->esalt_size);
|
|
}
|
|
|
|
if (hashconfig->hook_salt_size > 0)
|
|
{
|
|
st_hook_salts_buf = hccalloc (1, hashconfig->hook_salt_size);
|
|
}
|
|
|
|
hash_t hash;
|
|
|
|
hash.digest = st_digests_buf;
|
|
hash.salt = st_salts_buf;
|
|
hash.esalt = st_esalts_buf;
|
|
hash.hook_salt = st_hook_salts_buf;
|
|
hash.cracked = 0;
|
|
hash.hash_info = NULL;
|
|
hash.pw_buf = NULL;
|
|
hash.pw_len = 0;
|
|
|
|
int parser_status;
|
|
|
|
if ((hashconfig->hash_mode == 2500) || (hashconfig->hash_mode == 2501))
|
|
{
|
|
char *tmpdata = (char *) hcmalloc (sizeof (hccapx_t));
|
|
|
|
const size_t st_hash_len = strlen (hashconfig->st_hash);
|
|
|
|
for (size_t i = 0, j = 0; j < st_hash_len; i += 1, j += 2)
|
|
{
|
|
const u8 c = hex_to_u8 ((const u8 *) hashconfig->st_hash + j);
|
|
|
|
tmpdata[i] = c;
|
|
}
|
|
|
|
parser_status = hashconfig->parse_func ((u8 *) tmpdata, sizeof (hccapx_t), &hash, hashconfig);
|
|
|
|
hcfree (tmpdata);
|
|
|
|
wpa_eapol_t *wpa_eapol = (wpa_eapol_t *) st_esalts_buf;
|
|
|
|
wpa_eapol->detected_le = 1;
|
|
wpa_eapol->detected_be = 0;
|
|
|
|
wpa_eapol->nonce_error_corrections = 3;
|
|
}
|
|
else if (hashconfig->opts_type & OPTS_TYPE_BINARY_HASHFILE)
|
|
{
|
|
char *tmpfile_bin;
|
|
|
|
hc_asprintf (&tmpfile_bin, "%s/selftest.hash", folder_config->session_dir);
|
|
|
|
FILE *fp = fopen (tmpfile_bin, "wb");
|
|
|
|
const size_t st_hash_len = strlen (hashconfig->st_hash);
|
|
|
|
for (size_t i = 0; i < st_hash_len; i += 2)
|
|
{
|
|
const u8 c = hex_to_u8 ((const u8 *) hashconfig->st_hash + i);
|
|
|
|
fputc (c, fp);
|
|
}
|
|
|
|
fclose (fp);
|
|
|
|
parser_status = hashconfig->parse_func ((u8 *) tmpfile_bin, (u32) strlen (tmpfile_bin), &hash, hashconfig);
|
|
|
|
unlink (tmpfile_bin);
|
|
|
|
hcfree (tmpfile_bin);
|
|
}
|
|
else
|
|
{
|
|
hashconfig_t *hashconfig_st = (hashconfig_t *) hcmalloc (sizeof (hashconfig_t));
|
|
|
|
memcpy (hashconfig_st, hashconfig, sizeof (hashconfig_t));
|
|
|
|
hashconfig_st->separator = SEPARATOR;
|
|
|
|
if (user_options->hex_salt)
|
|
{
|
|
if (hashconfig->salt_type == SALT_TYPE_GENERIC)
|
|
{
|
|
// this is save as there's no hash mode that has both SALT_TYPE_GENERIC and OPTS_TYPE_ST_HEX by default
|
|
|
|
hashconfig_st->opts_type &= ~OPTS_TYPE_ST_HEX;
|
|
}
|
|
}
|
|
|
|
// Make sure that we do not modify constant data. Make a copy of the constant self-test hash
|
|
// Note: sometimes parse_func () modifies the data internally. We always need to use a copy of the original data
|
|
|
|
char *tmpdata = hcstrdup (hashconfig->st_hash);
|
|
|
|
parser_status = hashconfig->parse_func ((u8 *) tmpdata, (u32) strlen (hashconfig->st_hash), &hash, hashconfig_st);
|
|
|
|
hcfree (tmpdata);
|
|
|
|
hcfree (hashconfig_st);
|
|
}
|
|
|
|
if (parser_status == PARSER_OK)
|
|
{
|
|
// nothing to do
|
|
}
|
|
else
|
|
{
|
|
event_log_error (hashcat_ctx, "Self-test hash parsing error: %s", strparser (parser_status));
|
|
|
|
return -1;
|
|
}
|
|
|
|
hashes->st_digests_buf = st_digests_buf;
|
|
hashes->st_salts_buf = st_salts_buf;
|
|
hashes->st_esalts_buf = st_esalts_buf;
|
|
hashes->st_hook_salts_buf = st_hook_salts_buf;
|
|
|
|
return 0;
|
|
}
|
|
|
|
void hashes_destroy (hashcat_ctx_t *hashcat_ctx)
|
|
{
|
|
hashconfig_t *hashconfig = hashcat_ctx->hashconfig;
|
|
hashes_t *hashes = hashcat_ctx->hashes;
|
|
user_options_t *user_options = hashcat_ctx->user_options;
|
|
|
|
hcfree (hashes->digests_buf);
|
|
hcfree (hashes->digests_shown);
|
|
hcfree (hashes->digests_shown_tmp);
|
|
|
|
hcfree (hashes->salts_buf);
|
|
hcfree (hashes->salts_shown);
|
|
|
|
if ((user_options->username == true) || (hashconfig->opts_type & OPTS_TYPE_HASH_COPY))
|
|
{
|
|
for (u32 hash_pos = 0; hash_pos < hashes->hashes_cnt; hash_pos++)
|
|
{
|
|
if (user_options->username == true)
|
|
{
|
|
hcfree (hashes->hash_info[hash_pos]->user);
|
|
}
|
|
|
|
if (hashconfig->opts_type & OPTS_TYPE_HASH_COPY)
|
|
{
|
|
hcfree (hashes->hash_info[hash_pos]->orighash);
|
|
}
|
|
|
|
if (hashconfig->opts_type & OPTS_TYPE_HASH_SPLIT)
|
|
{
|
|
hcfree (hashes->hash_info[hash_pos]->split);
|
|
}
|
|
}
|
|
}
|
|
|
|
hcfree (hashes->hash_info);
|
|
|
|
hcfree (hashes->esalts_buf);
|
|
hcfree (hashes->hook_salts_buf);
|
|
|
|
hcfree (hashes->out_buf);
|
|
hcfree (hashes->tmp_buf);
|
|
|
|
hcfree (hashes->st_digests_buf);
|
|
hcfree (hashes->st_salts_buf);
|
|
hcfree (hashes->st_esalts_buf);
|
|
hcfree (hashes->st_hook_salts_buf);
|
|
|
|
hcfree (hashes->hashfile_hcdmp);
|
|
|
|
memset (hashes, 0, sizeof (hashes_t));
|
|
}
|
|
|
|
void hashes_logger (hashcat_ctx_t *hashcat_ctx)
|
|
{
|
|
hashes_t *hashes = hashcat_ctx->hashes;
|
|
logfile_ctx_t *logfile_ctx = hashcat_ctx->logfile_ctx;
|
|
|
|
logfile_top_string (hashes->hashfile);
|
|
logfile_top_uint (hashes->hashlist_mode);
|
|
logfile_top_uint (hashes->hashlist_format);
|
|
logfile_top_uint (hashes->hashes_cnt);
|
|
logfile_top_uint (hashes->digests_cnt);
|
|
logfile_top_uint (hashes->digests_done);
|
|
logfile_top_uint (hashes->salts_cnt);
|
|
logfile_top_uint (hashes->salts_done);
|
|
}
|