mirror of
https://github.com/hashcat/hashcat.git
synced 2024-12-27 00:48:13 +00:00
Add missing functions to pure kernel rule engine
This commit is contained in:
jsteube
parent
07b54c1257
commit
cb1fe251de
346
OpenCL/inc_rp.cl
346
OpenCL/inc_rp.cl
@ -243,6 +243,294 @@ int mangle_extract (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
return (p1);
|
||||
}
|
||||
|
||||
int mangle_omit (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
if (p0 >= len) return (len);
|
||||
|
||||
if ((p0 + p1) > len) return (len);
|
||||
|
||||
for (int pos = p0; pos < len - p1; pos++)
|
||||
{
|
||||
buf[pos] = buf[pos + p1];
|
||||
}
|
||||
|
||||
for (int pos = len - p1; pos < len; pos++)
|
||||
{
|
||||
buf[pos] = 0;
|
||||
}
|
||||
|
||||
return (len - p1);
|
||||
}
|
||||
|
||||
int mangle_insert (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
if (p0 >= len + 1) return (len);
|
||||
|
||||
const int out_len = len + 1;
|
||||
|
||||
if (out_len >= RP_PASSWORD_SIZE) return (len);
|
||||
|
||||
for (int pos = len - 1; pos > p0 - 1; pos--)
|
||||
{
|
||||
buf[pos + 1] = buf[pos];
|
||||
}
|
||||
|
||||
buf[p0] = p1;
|
||||
|
||||
return (out_len);
|
||||
}
|
||||
|
||||
int mangle_overstrike (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
if (p0 >= len) return (len);
|
||||
|
||||
buf[p0] = p1;
|
||||
|
||||
return (len);
|
||||
}
|
||||
|
||||
int mangle_truncate_at (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
if (p0 >= len) return (len);
|
||||
|
||||
for (int pos = p0; pos < len; pos++)
|
||||
{
|
||||
buf[pos] = 0;
|
||||
}
|
||||
|
||||
return (p0);
|
||||
}
|
||||
|
||||
int mangle_replace (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
for (int pos = 0; pos < len; pos++)
|
||||
{
|
||||
if (buf[pos] != p0) continue;
|
||||
|
||||
buf[pos] = p1;
|
||||
}
|
||||
|
||||
return (len);
|
||||
}
|
||||
|
||||
int mangle_purgechar (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
int out_len = 0;
|
||||
|
||||
for (int pos = 0; pos < len; pos++)
|
||||
{
|
||||
if (buf[pos] == p0) continue;
|
||||
|
||||
buf[out_len] = buf[pos];
|
||||
|
||||
out_len++;
|
||||
}
|
||||
|
||||
for (int pos = out_len; pos < len; pos++)
|
||||
{
|
||||
buf[pos] = 0;
|
||||
}
|
||||
|
||||
return (out_len);
|
||||
}
|
||||
|
||||
int mangle_dupechar_first (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
const int out_len = len + p0;
|
||||
|
||||
if (out_len >= RP_PASSWORD_SIZE) return (len);
|
||||
|
||||
const u8 c = buf[0];
|
||||
|
||||
for (int i = 0; i < p0; i++)
|
||||
{
|
||||
mangle_prepend (c, 0, buf, len + i);
|
||||
}
|
||||
|
||||
return (out_len);
|
||||
}
|
||||
|
||||
int mangle_dupechar_last (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
const int out_len = len + p0;
|
||||
|
||||
if (out_len >= RP_PASSWORD_SIZE) return (len);
|
||||
|
||||
const u8 c = buf[len - 1];
|
||||
|
||||
for (int i = 0; i < p0; i++)
|
||||
{
|
||||
mangle_append (c, 0, buf, len + i);
|
||||
}
|
||||
|
||||
return (out_len);
|
||||
}
|
||||
|
||||
int mangle_dupechar_all (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
const int out_len = len + len;
|
||||
|
||||
if (out_len >= RP_PASSWORD_SIZE) return (len);
|
||||
|
||||
for (int pos = len - 1; pos >= 0; pos--)
|
||||
{
|
||||
int new_pos = pos * 2;
|
||||
|
||||
buf[new_pos] = buf[pos];
|
||||
|
||||
buf[new_pos + 1] = buf[pos];
|
||||
}
|
||||
|
||||
return (out_len);
|
||||
}
|
||||
|
||||
int mangle_switch_first (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
if (len < 2) return (len);
|
||||
|
||||
mangle_switch (buf, 0, 1);
|
||||
|
||||
return (len);
|
||||
}
|
||||
|
||||
int mangle_switch_last (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
if (len < 2) return (len);
|
||||
|
||||
mangle_switch (buf, len - 2, len - 1);
|
||||
|
||||
return (len);
|
||||
}
|
||||
|
||||
int mangle_switch_at (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
if (p0 >= len) return (len);
|
||||
if (p1 >= len) return (len);
|
||||
|
||||
mangle_switch (buf, p0, p1);
|
||||
|
||||
return (len);
|
||||
}
|
||||
|
||||
int mangle_chr_shiftl (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
if (p0 >= len) return (len);
|
||||
|
||||
buf[p0] <<= 1;
|
||||
|
||||
return (len);
|
||||
}
|
||||
|
||||
int mangle_chr_shiftr (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
if (p0 >= len) return (len);
|
||||
|
||||
buf[p0] >>= 1;
|
||||
|
||||
return (len);
|
||||
}
|
||||
|
||||
int mangle_chr_incr (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
if (p0 >= len) return (len);
|
||||
|
||||
buf[p0]++;
|
||||
|
||||
return (len);
|
||||
}
|
||||
|
||||
int mangle_chr_decr (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
if (p0 >= len) return (len);
|
||||
|
||||
buf[p0]--;
|
||||
|
||||
return (len);
|
||||
}
|
||||
|
||||
int mangle_replace_np1 (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
if ((p0 + 1) >= len) return (len);
|
||||
|
||||
buf[p0] = buf[p0 + 1];
|
||||
|
||||
return (len);
|
||||
}
|
||||
|
||||
int mangle_replace_nm1 (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
if (p0 == 0) return (len);
|
||||
|
||||
if (p0 >= len) return (len);
|
||||
|
||||
buf[p0] = buf[p0 - 1];
|
||||
|
||||
return (len);
|
||||
}
|
||||
|
||||
int mangle_dupeblock_first (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
if (p0 >= len) return (len);
|
||||
|
||||
const int out_len = len + p0;
|
||||
|
||||
if (out_len >= RP_PASSWORD_SIZE) return (len);
|
||||
|
||||
for (int i = 0; i < p0; i++)
|
||||
{
|
||||
const u8 c = buf[i * 2];
|
||||
|
||||
mangle_insert (i, c, buf, len + i);
|
||||
}
|
||||
|
||||
return (out_len);
|
||||
}
|
||||
|
||||
int mangle_dupeblock_last (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
if (p0 >= len) return (len);
|
||||
|
||||
const int out_len = len + p0;
|
||||
|
||||
if (out_len >= RP_PASSWORD_SIZE) return (len);
|
||||
|
||||
for (int i = 0; i < p0; i++)
|
||||
{
|
||||
const u8 c = buf[len - p0 + i];
|
||||
|
||||
mangle_append (c, 0, buf, len + i);
|
||||
}
|
||||
|
||||
return (out_len);
|
||||
}
|
||||
|
||||
int mangle_title_sep (const u8 p0, const u8 p1, u8 *buf, const int len)
|
||||
{
|
||||
int upper_next = 1;
|
||||
|
||||
for (int pos = 0; pos < len; pos++)
|
||||
{
|
||||
if (buf[pos] == p0)
|
||||
{
|
||||
upper_next = 1;
|
||||
|
||||
continue;
|
||||
}
|
||||
|
||||
if (upper_next)
|
||||
{
|
||||
upper_next = 0;
|
||||
|
||||
upper_at (buf, pos);
|
||||
}
|
||||
else
|
||||
{
|
||||
lower_at (buf, pos);
|
||||
}
|
||||
}
|
||||
|
||||
return (len);
|
||||
}
|
||||
|
||||
int apply_rule (const u32 name, const u8 p0, const u8 p1, u8 *buf, const int in_len)
|
||||
{
|
||||
@ -250,24 +538,46 @@ int apply_rule (const u32 name, const u8 p0, const u8 p1, u8 *buf, const int in_
|
||||
|
||||
switch (name)
|
||||
{
|
||||
case RULE_OP_MANGLE_LREST: out_len = mangle_lrest (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_LREST_UFIRST: out_len = mangle_lrest_ufirst (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_UREST: out_len = mangle_urest (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_UREST_LFIRST: out_len = mangle_urest_lfirst (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_TREST: out_len = mangle_trest (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_TOGGLE_AT: out_len = mangle_toggle_at (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_REVERSE: out_len = mangle_reverse (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_DUPEWORD: out_len = mangle_dupeword (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_DUPEWORD_TIMES: out_len = mangle_dupeword_times (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_REFLECT: out_len = mangle_reflect (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_APPEND: out_len = mangle_append (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_PREPEND: out_len = mangle_prepend (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_ROTATE_LEFT: out_len = mangle_rotate_left (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_ROTATE_RIGHT: out_len = mangle_rotate_right (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_DELETE_FIRST: out_len = mangle_delete_first (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_DELETE_LAST: out_len = mangle_delete_last (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_DELETE_AT: out_len = mangle_delete_at (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_EXTRACT: out_len = mangle_extract (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_LREST: out_len = mangle_lrest (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_LREST_UFIRST: out_len = mangle_lrest_ufirst (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_UREST: out_len = mangle_urest (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_UREST_LFIRST: out_len = mangle_urest_lfirst (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_TREST: out_len = mangle_trest (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_TOGGLE_AT: out_len = mangle_toggle_at (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_REVERSE: out_len = mangle_reverse (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_DUPEWORD: out_len = mangle_dupeword (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_DUPEWORD_TIMES: out_len = mangle_dupeword_times (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_REFLECT: out_len = mangle_reflect (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_APPEND: out_len = mangle_append (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_PREPEND: out_len = mangle_prepend (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_ROTATE_LEFT: out_len = mangle_rotate_left (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_ROTATE_RIGHT: out_len = mangle_rotate_right (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_DELETE_FIRST: out_len = mangle_delete_first (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_DELETE_LAST: out_len = mangle_delete_last (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_DELETE_AT: out_len = mangle_delete_at (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_EXTRACT: out_len = mangle_extract (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_OMIT: out_len = mangle_omit (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_INSERT: out_len = mangle_insert (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_OVERSTRIKE: out_len = mangle_overstrike (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_TRUNCATE_AT: out_len = mangle_truncate_at (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_REPLACE: out_len = mangle_replace (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_PURGECHAR: out_len = mangle_purgechar (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_DUPECHAR_FIRST: out_len = mangle_dupechar_first (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_DUPECHAR_LAST: out_len = mangle_dupechar_last (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_DUPECHAR_ALL: out_len = mangle_dupechar_all (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_SWITCH_FIRST: out_len = mangle_switch_first (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_SWITCH_LAST: out_len = mangle_switch_last (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_SWITCH_AT: out_len = mangle_switch_at (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_CHR_SHIFTL: out_len = mangle_chr_shiftl (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_CHR_SHIFTR: out_len = mangle_chr_shiftr (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_CHR_INCR: out_len = mangle_chr_incr (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_CHR_DECR: out_len = mangle_chr_decr (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_REPLACE_NP1: out_len = mangle_replace_np1 (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_REPLACE_NM1: out_len = mangle_replace_nm1 (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_DUPEBLOCK_FIRST: out_len = mangle_dupeblock_first (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_DUPEBLOCK_LAST: out_len = mangle_dupeblock_last (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_TITLE_SEP: out_len = mangle_title_sep (p0, p1, buf, out_len); break;
|
||||
case RULE_OP_MANGLE_TITLE: out_len = mangle_title_sep (' ', p1, buf, out_len); break;
|
||||
}
|
||||
|
||||
return out_len;
|
||||
|
||||
Loading…
Reference in New Issue
Block a user