mirror of
https://github.com/hashcat/hashcat.git
synced 2024-11-05 06:58:56 +00:00
294 lines
5.5 KiB
Common Lisp
294 lines
5.5 KiB
Common Lisp
/**
|
|
* Author......: See docs/credits.txt
|
|
* License.....: MIT
|
|
*/
|
|
|
|
//#define NEW_SIMD_CODE
|
|
|
|
#ifdef KERNEL_STATIC
|
|
#include M2S(INCLUDE_PATH/inc_vendor.h)
|
|
#include M2S(INCLUDE_PATH/inc_types.h)
|
|
#include M2S(INCLUDE_PATH/inc_platform.cl)
|
|
#include M2S(INCLUDE_PATH/inc_common.cl)
|
|
#include M2S(INCLUDE_PATH/inc_rp.h)
|
|
#include M2S(INCLUDE_PATH/inc_rp.cl)
|
|
#include M2S(INCLUDE_PATH/inc_scalar.cl)
|
|
#include M2S(INCLUDE_PATH/inc_hash_sha1.cl)
|
|
#endif
|
|
|
|
KERNEL_FQ void m08300_mxx (KERN_ATTR_RULES ())
|
|
{
|
|
/**
|
|
* modifier
|
|
*/
|
|
|
|
const u64 lid = get_local_id (0);
|
|
const u64 gid = get_global_id (0);
|
|
|
|
if (gid >= GID_CNT) return;
|
|
|
|
/**
|
|
* base
|
|
*/
|
|
|
|
COPY_PW (pws[gid]);
|
|
|
|
const u32 salt_len = salt_bufs[SALT_POS_HOST].salt_len;
|
|
|
|
u32 s[64] = { 0 };
|
|
|
|
for (u32 i = 0, idx = 0; i < salt_len; i += 4, idx += 1)
|
|
{
|
|
s[idx] = hc_swap32_S (salt_bufs[SALT_POS_HOST].salt_buf[idx]);
|
|
}
|
|
|
|
const u32 salt_len_pc = salt_bufs[SALT_POS_HOST].salt_len_pc;
|
|
|
|
u32 s_pc[64] = { 0 };
|
|
|
|
for (int i = 0, idx = 0; i < salt_len_pc; i += 4, idx += 1)
|
|
{
|
|
s_pc[idx] = hc_swap32_S (salt_bufs[SALT_POS_HOST].salt_buf_pc[idx]);
|
|
}
|
|
|
|
const u32 salt_iter = salt_bufs[SALT_POS_HOST].salt_iter;
|
|
|
|
/**
|
|
* loop
|
|
*/
|
|
|
|
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
|
|
{
|
|
pw_t tmp = PASTE_PW;
|
|
|
|
tmp.pw_len = apply_rules (rules_buf[il_pos].cmds, tmp.i, tmp.pw_len);
|
|
|
|
sha1_ctx_t ctx1;
|
|
|
|
sha1_init (&ctx1);
|
|
|
|
// replace "." with the length:
|
|
|
|
if (tmp.pw_len > 0)
|
|
{
|
|
u32 len = 0;
|
|
|
|
for (int pos = tmp.pw_len - 1; pos >= 0; pos--)
|
|
{
|
|
const u32 div = pos / 4;
|
|
const u32 mod = pos & 3;
|
|
const u32 sht = mod << 3;
|
|
|
|
if (((tmp.i[div] >> sht) & 0xff) == 0x2e) // '.'
|
|
{
|
|
tmp.i[div] += (len - 0x2e) << sht;
|
|
|
|
len = 0;
|
|
|
|
continue;
|
|
}
|
|
|
|
len++;
|
|
}
|
|
|
|
ctx1.w0[0] = (len & 0xff) << 24;
|
|
|
|
ctx1.len = 1;
|
|
|
|
sha1_update_swap (&ctx1, tmp.i, tmp.pw_len);
|
|
}
|
|
|
|
sha1_update (&ctx1, s_pc, salt_len_pc + 1);
|
|
|
|
sha1_update (&ctx1, s, salt_len);
|
|
|
|
sha1_final (&ctx1);
|
|
|
|
u32 digest[5];
|
|
|
|
digest[0] = ctx1.h[0];
|
|
digest[1] = ctx1.h[1];
|
|
digest[2] = ctx1.h[2];
|
|
digest[3] = ctx1.h[3];
|
|
digest[4] = ctx1.h[4];
|
|
|
|
// iterations
|
|
|
|
for (u32 i = 0; i < salt_iter; i++)
|
|
{
|
|
sha1_ctx_t ctx;
|
|
|
|
sha1_init (&ctx);
|
|
|
|
ctx.w0[0] = digest[0];
|
|
ctx.w0[1] = digest[1];
|
|
ctx.w0[2] = digest[2];
|
|
ctx.w0[3] = digest[3];
|
|
ctx.w1[0] = digest[4];
|
|
|
|
ctx.len = 20;
|
|
|
|
sha1_update (&ctx, s, salt_len);
|
|
|
|
sha1_final (&ctx);
|
|
|
|
digest[0] = ctx.h[0];
|
|
digest[1] = ctx.h[1];
|
|
digest[2] = ctx.h[2];
|
|
digest[3] = ctx.h[3];
|
|
digest[4] = ctx.h[4];
|
|
}
|
|
|
|
const u32 r0 = digest[DGST_R0];
|
|
const u32 r1 = digest[DGST_R1];
|
|
const u32 r2 = digest[DGST_R2];
|
|
const u32 r3 = digest[DGST_R3];
|
|
|
|
COMPARE_M_SCALAR (r0, r1, r2, r3);
|
|
}
|
|
}
|
|
|
|
KERNEL_FQ void m08300_sxx (KERN_ATTR_RULES ())
|
|
{
|
|
/**
|
|
* modifier
|
|
*/
|
|
|
|
const u64 lid = get_local_id (0);
|
|
const u64 gid = get_global_id (0);
|
|
|
|
if (gid >= GID_CNT) return;
|
|
|
|
/**
|
|
* digest
|
|
*/
|
|
|
|
const u32 search[4] =
|
|
{
|
|
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
|
|
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
|
|
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
|
|
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
|
|
};
|
|
|
|
/**
|
|
* base
|
|
*/
|
|
|
|
COPY_PW (pws[gid]);
|
|
|
|
const u32 salt_len = salt_bufs[SALT_POS_HOST].salt_len;
|
|
|
|
u32 s[64] = { 0 };
|
|
|
|
for (u32 i = 0, idx = 0; i < salt_len; i += 4, idx += 1)
|
|
{
|
|
s[idx] = hc_swap32_S (salt_bufs[SALT_POS_HOST].salt_buf[idx]);
|
|
}
|
|
|
|
const u32 salt_len_pc = salt_bufs[SALT_POS_HOST].salt_len_pc;
|
|
|
|
u32 s_pc[64] = { 0 };
|
|
|
|
for (int i = 0, idx = 0; i < salt_len_pc; i += 4, idx += 1)
|
|
{
|
|
s_pc[idx] = hc_swap32_S (salt_bufs[SALT_POS_HOST].salt_buf_pc[idx]);
|
|
}
|
|
|
|
const u32 salt_iter = salt_bufs[SALT_POS_HOST].salt_iter;
|
|
|
|
/**
|
|
* loop
|
|
*/
|
|
|
|
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
|
|
{
|
|
pw_t tmp = PASTE_PW;
|
|
|
|
tmp.pw_len = apply_rules (rules_buf[il_pos].cmds, tmp.i, tmp.pw_len);
|
|
|
|
sha1_ctx_t ctx1;
|
|
|
|
sha1_init (&ctx1);
|
|
|
|
// replace "." with the length:
|
|
|
|
if (tmp.pw_len > 0)
|
|
{
|
|
u32 len = 0;
|
|
|
|
for (int pos = tmp.pw_len - 1; pos >= 0; pos--)
|
|
{
|
|
const u32 div = pos / 4;
|
|
const u32 mod = pos & 3;
|
|
const u32 sht = mod << 3;
|
|
|
|
if (((tmp.i[div] >> sht) & 0xff) == 0x2e) // '.'
|
|
{
|
|
tmp.i[div] += (len - 0x2e) << sht;
|
|
|
|
len = 0;
|
|
|
|
continue;
|
|
}
|
|
|
|
len++;
|
|
}
|
|
|
|
ctx1.w0[0] = (len & 0xff) << 24;
|
|
|
|
ctx1.len = 1;
|
|
|
|
sha1_update_swap (&ctx1, tmp.i, tmp.pw_len);
|
|
}
|
|
|
|
sha1_update (&ctx1, s_pc, salt_len_pc + 1);
|
|
|
|
sha1_update (&ctx1, s, salt_len);
|
|
|
|
sha1_final (&ctx1);
|
|
|
|
u32 digest[5];
|
|
|
|
digest[0] = ctx1.h[0];
|
|
digest[1] = ctx1.h[1];
|
|
digest[2] = ctx1.h[2];
|
|
digest[3] = ctx1.h[3];
|
|
digest[4] = ctx1.h[4];
|
|
|
|
// iterations
|
|
|
|
for (u32 i = 0; i < salt_iter; i++)
|
|
{
|
|
sha1_ctx_t ctx;
|
|
|
|
sha1_init (&ctx);
|
|
|
|
ctx.w0[0] = digest[0];
|
|
ctx.w0[1] = digest[1];
|
|
ctx.w0[2] = digest[2];
|
|
ctx.w0[3] = digest[3];
|
|
ctx.w1[0] = digest[4];
|
|
|
|
ctx.len = 20;
|
|
|
|
sha1_update (&ctx, s, salt_len);
|
|
|
|
sha1_final (&ctx);
|
|
|
|
digest[0] = ctx.h[0];
|
|
digest[1] = ctx.h[1];
|
|
digest[2] = ctx.h[2];
|
|
digest[3] = ctx.h[3];
|
|
digest[4] = ctx.h[4];
|
|
}
|
|
|
|
const u32 r0 = digest[DGST_R0];
|
|
const u32 r1 = digest[DGST_R1];
|
|
const u32 r2 = digest[DGST_R2];
|
|
const u32 r3 = digest[DGST_R3];
|
|
|
|
COMPARE_S_SCALAR (r0, r1, r2, r3);
|
|
}
|
|
}
|