arno/hashcat
1
0
Fork 0
mirror of https://github.com/hashcat/hashcat.git synced 2024-11-26 18:08:20 +00:00
Code Issues Releases Wiki Activity

Update m21420_a0-pure.cl

Browse Source
This commit is contained in:
Jens Steube 2021-12-29 11:42:43 +01:00 committed by GitHub
parent 8c6ed65cd9
commit 0223913ad1
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 88 additions and 56 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

144
OpenCL/m21420_a0-pure.cl
View File

@ -22,8 +22,9 @@ KERNEL_FQ void m21420_mxx (KERN_ATTR_RULES ())
* modifier * modifier
*/ */
const u64 lid = get_local_id (0);
const u64 gid = get_global_id (0); const u64 gid = get_global_id (0);
const u64 lid = get_local_id (0);
const u64 lsz = get_local_size (0);
if (gid >= gid_max) return; if (gid >= gid_max) return;
@ -31,48 +32,63 @@ KERNEL_FQ void m21420_mxx (KERN_ATTR_RULES ())
* base * base
*/ */
COPY_PW (pws[gid]);
sha256_ctx_t ctx0;
sha256_init (&ctx0);
sha256_update_global_swap (&ctx0, salt_bufs[salt_pos].salt_buf, salt_bufs[salt_pos].salt_len);
/**
* loop
*/
u32 w0[4]; u32 w0[4];
u32 w1[4]; u32 w1[4];
u32 w2[4]; u32 w2[4];
u32 w3[4]; u32 w3[4];
COPY_PW (pws[gid]);
const u32 salt_len = salt_bufs[SALT_POS].salt_len;
u32 s[64] = { 0 };
for (int i = 0, idx = 0; i < salt_len; i += 4, idx += 1)
{
s[idx] = hc_swap32_S (salt_bufs[SALT_POS].salt_buf[idx]);
}
/**
* loop
*/
for (u32 il_pos = 0; il_pos < il_cnt; il_pos++) for (u32 il_pos = 0; il_pos < il_cnt; il_pos++)
{ {
pw_t tmp = PASTE_PW; pw_t tmp = PASTE_PW;
tmp.pw_len = apply_rules (rules_buf[il_pos].cmds, tmp.i, tmp.pw_len); tmp.pw_len = apply_rules (rules_buf[il_pos].cmds, tmp.i, tmp.pw_len);
sha256_ctx_t ctx1; sha256_ctx_t ctx0;
sha256_init (&ctx1); sha256_init (&ctx0);
sha256_update_swap (&ctx1, tmp.i, tmp.pw_len); sha256_update_swap (&ctx0, tmp.i, tmp.pw_len);
sha256_final (&ctx1); sha256_final (&ctx0);
sha256_ctx_t ctx = ctx0; const u32 a = ctx0.h[0];
const u32 b = ctx0.h[1];
const u32 c = ctx0.h[2];
const u32 d = ctx0.h[3];
const u32 e = ctx0.h[4];
const u32 f = ctx0.h[5];
const u32 g = ctx0.h[6];
const u32 h = ctx0.h[7];
w0[0] = ctx1.h[0]; sha256_ctx_t ctx;
w0[1] = ctx1.h[1];
w0[2] = ctx1.h[2];
w0[3] = ctx1.h[3];
w1[0] = ctx1.h[4];
w1[1] = ctx1.h[5];
w1[2] = ctx1.h[6];
w1[3] = ctx1.h[7];
sha256_init (&ctx);
sha256_update (&ctx, s, salt_len);
w0[0] = a;
w0[1] = b;
w0[2] = c;
w0[3] = d;
w1[0] = e;
w1[1] = f;
w1[2] = g;
w1[3] = h;
w2[0] = 0; w2[0] = 0;
w2[1] = 0; w2[1] = 0;
w2[2] = 0; w2[2] = 0;
@ -101,8 +117,9 @@ KERNEL_FQ void m21420_sxx (KERN_ATTR_RULES ())
* modifier * modifier
*/ */
const u64 lid = get_local_id (0);
const u64 gid = get_global_id (0); const u64 gid = get_global_id (0);
const u64 lid = get_local_id (0);
const u64 lsz = get_local_size (0);
if (gid >= gid_max) return; if (gid >= gid_max) return;
@ -112,58 +129,73 @@ KERNEL_FQ void m21420_sxx (KERN_ATTR_RULES ())
const u32 search[4] = const u32 search[4] =
{ {
digests_buf[digests_offset].digest_buf[DGST_R0], digests_buf[DIGESTS_OFFSET].digest_buf[DGST_R0],
digests_buf[digests_offset].digest_buf[DGST_R1], digests_buf[DIGESTS_OFFSET].digest_buf[DGST_R1],
digests_buf[digests_offset].digest_buf[DGST_R2], digests_buf[DIGESTS_OFFSET].digest_buf[DGST_R2],
digests_buf[digests_offset].digest_buf[DGST_R3] digests_buf[DIGESTS_OFFSET].digest_buf[DGST_R3]
}; };
/** /**
* base * base
*/ */
COPY_PW (pws[gid]);
sha256_ctx_t ctx0;
sha256_init (&ctx0);
sha256_update_global_swap (&ctx0, salt_bufs[salt_pos].salt_buf, salt_bufs[salt_pos].salt_len);
/**
* loop
*/
u32 w0[4]; u32 w0[4];
u32 w1[4]; u32 w1[4];
u32 w2[4]; u32 w2[4];
u32 w3[4]; u32 w3[4];
COPY_PW (pws[gid]);
const u32 salt_len = salt_bufs[SALT_POS].salt_len;
u32 s[64] = { 0 };
for (int i = 0, idx = 0; i < salt_len; i += 4, idx += 1)
{
s[idx] = hc_swap32_S (salt_bufs[SALT_POS].salt_buf[idx]);
}
/**
* loop
*/
for (u32 il_pos = 0; il_pos < il_cnt; il_pos++) for (u32 il_pos = 0; il_pos < il_cnt; il_pos++)
{ {
pw_t tmp = PASTE_PW; pw_t tmp = PASTE_PW;
tmp.pw_len = apply_rules (rules_buf[il_pos].cmds, tmp.i, tmp.pw_len); tmp.pw_len = apply_rules (rules_buf[il_pos].cmds, tmp.i, tmp.pw_len);
sha256_ctx_t ctx1; sha256_ctx_t ctx0;
sha256_init (&ctx1); sha256_init (&ctx0);
sha256_update_swap (&ctx1, tmp.i, tmp.pw_len); sha256_update_swap (&ctx0, tmp.i, tmp.pw_len);
sha256_final (&ctx1); sha256_final (&ctx0);
sha256_ctx_t ctx = ctx0; const u32 a = ctx0.h[0];
const u32 b = ctx0.h[1];
const u32 c = ctx0.h[2];
const u32 d = ctx0.h[3];
const u32 e = ctx0.h[4];
const u32 f = ctx0.h[5];
const u32 g = ctx0.h[6];
const u32 h = ctx0.h[7];
w0[0] = ctx1.h[0]; sha256_ctx_t ctx;
w0[1] = ctx1.h[1];
w0[2] = ctx1.h[2];
w0[3] = ctx1.h[3];
w1[0] = ctx1.h[4];
w1[1] = ctx1.h[5];
w1[2] = ctx1.h[6];
w1[3] = ctx1.h[7];
sha256_init (&ctx);
sha256_update (&ctx, s, salt_len);
w0[0] = a;
w0[1] = b;
w0[2] = c;
w0[3] = d;
w1[0] = e;
w1[1] = f;
w1[2] = g;
w1[3] = h;
w2[0] = 0; w2[0] = 0;
w2[1] = 0; w2[1] = 0;
w2[2] = 0; w2[2] = 0;