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Fix -m 12500 by limiting max. length to 20; Limit fake rule copy in autotune() to it's max size
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@ -31,6 +31,8 @@
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#define PUTCHAR_BE(a,p,c) ((u8 *)(a))[(p) ^ 3] = (u8) (c)
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#define GETCHAR_BE(a,p) ((u8 *)(a))[(p) ^ 3]
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#define MIN(a,b) (((a) < (b)) ? (a) : (b))
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__constant u32 te0[256] =
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{
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0xc66363a5, 0xf87c7c84, 0xee777799, 0xf67b7b8d,
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@ -1017,7 +1019,7 @@ __kernel void m12500_loop (__global pw_t *pws, __global kernel_rule_t *rules_buf
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pw_buf[3] = pws[gid].i[3];
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pw_buf[4] = pws[gid].i[4];
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const u32 pw_len = pws[gid].pw_len;
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const u32 pw_len = MIN (pws[gid].pw_len, 20);
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u32 salt_buf[2];
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@ -1150,7 +1152,7 @@ __kernel void m12500_comp (__global pw_t *pws, __global kernel_rule_t *rules_buf
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* base
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*/
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const u32 pw_len = pws[gid].pw_len;
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const u32 pw_len = MIN (pws[gid].pw_len, 20);
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const u32 salt_len = 8;
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@ -1226,16 +1228,16 @@ __kernel void m12500_comp (__global pw_t *pws, __global kernel_rule_t *rules_buf
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pw_buf[3] = pws[gid].i[3];
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pw_buf[4] = pws[gid].i[4];
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const u32 pw_len = pws[gid].pw_len;
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//const u32 pw_len = pws[gid].pw_len;
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u32 salt_buf[2];
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salt_buf[0] = salt_bufs[salt_pos].salt_buf[0];
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salt_buf[1] = salt_bufs[salt_pos].salt_buf[1];
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const u32 salt_len = 8;
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//const u32 salt_len = 8;
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const u32 p3 = (pw_len * 2) + salt_len + 3;
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//const u32 p3 = (pw_len * 2) + salt_len + 3;
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u32 w[16];
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@ -2977,15 +2977,17 @@ static void autotune (hc_device_param_t *device_param)
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device_param->pws_buf[i].pw_len = 7 + (i & 7);
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}
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if (data.kernel_rules_cnt > 1)
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{
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hc_clEnqueueCopyBuffer (data.ocl, device_param->command_queue, device_param->d_rules, device_param->d_rules_c, 0, 0, kernel_loops_max * sizeof (kernel_rule_t), 0, NULL, NULL);
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}
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hc_clEnqueueWriteBuffer (data.ocl, device_param->command_queue, device_param->d_pws_buf, CL_TRUE, 0, kernel_power_max * sizeof (pw_t), device_param->pws_buf, 0, NULL, NULL);
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}
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if (data.attack_exec == ATTACK_EXEC_OUTSIDE_KERNEL)
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if (data.attack_exec == ATTACK_EXEC_INSIDE_KERNEL)
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{
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if (data.kernel_rules_cnt > 1)
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{
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hc_clEnqueueCopyBuffer (data.ocl, device_param->command_queue, device_param->d_rules, device_param->d_rules_c, 0, 0, MIN (kernel_loops_max, KERNEL_RULES) * sizeof (kernel_rule_t), 0, NULL, NULL);
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}
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}
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else
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{
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run_kernel_amp (device_param, kernel_power_max);
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}
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