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Code Issues Releases Wiki Activity

Move variables higher to avoid async execution stack problems

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This commit is contained in:
Jukka Ojanen 2021-07-29 15:23:24 +03:00
parent 1064cce08c
commit d721deb17a
1 changed files with 6 additions and 16 deletions
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22
src/selftest.c
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@ -72,6 +72,10 @@ static int selftest (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param
tmp.pw_len = (u32) tmp_len; tmp.pw_len = (u32) tmp_len;
} }
pw_t pw;
pw_t comb;
bf_t bf;
u32 highest_pw_len = 0; u32 highest_pw_len = 0;
if (user_options->slow_candidates == true) if (user_options->slow_candidates == true)
@ -81,8 +85,6 @@ static int selftest (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param
device_param->kernel_params_buf32[30] = 1; device_param->kernel_params_buf32[30] = 1;
} }
pw_t pw;
memset (&pw, 0, sizeof (pw)); memset (&pw, 0, sizeof (pw));
char *pw_ptr = (char *) &pw.i; char *pw_ptr = (char *) &pw.i;
@ -116,8 +118,6 @@ static int selftest (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param
{ {
device_param->kernel_params_buf32[30] = 1; device_param->kernel_params_buf32[30] = 1;
pw_t pw;
memset (&pw, 0, sizeof (pw)); memset (&pw, 0, sizeof (pw));
char *pw_ptr = (char *) &pw.i; char *pw_ptr = (char *) &pw.i;
@ -153,8 +153,6 @@ static int selftest (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param
device_param->kernel_params_buf32[30] = 1; device_param->kernel_params_buf32[30] = 1;
device_param->kernel_params_buf32[33] = COMBINATOR_MODE_BASE_LEFT; device_param->kernel_params_buf32[33] = COMBINATOR_MODE_BASE_LEFT;
pw_t pw;
memset (&pw, 0, sizeof (pw)); memset (&pw, 0, sizeof (pw));
char *pw_ptr = (char *) &pw.i; char *pw_ptr = (char *) &pw.i;
@ -170,8 +168,6 @@ static int selftest (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param
uppercase ((u8 *) pw_ptr, pw.pw_len); uppercase ((u8 *) pw_ptr, pw.pw_len);
} }
pw_t comb;
memset (&comb, 0, sizeof (comb)); memset (&comb, 0, sizeof (comb));
char *comb_ptr = (char *) &comb.i; char *comb_ptr = (char *) &comb.i;
@ -227,8 +223,6 @@ static int selftest (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param
if (hashconfig->opts_type & OPTS_TYPE_TM_KERNEL) if (hashconfig->opts_type & OPTS_TYPE_TM_KERNEL)
{ {
pw_t pw;
memset (&pw, 0, sizeof (pw)); memset (&pw, 0, sizeof (pw));
char *pw_ptr = (char *) &pw.i; char *pw_ptr = (char *) &pw.i;
@ -261,8 +255,6 @@ static int selftest (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param
} }
else else
{ {
bf_t bf;
memset (&bf, 0, sizeof (bf)); memset (&bf, 0, sizeof (bf));
char *bf_ptr = (char *) &bf.i; char *bf_ptr = (char *) &bf.i;
@ -315,8 +307,6 @@ static int selftest (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param
if (hc_clEnqueueWriteBuffer (hashcat_ctx, device_param->opencl_command_queue, device_param->opencl_d_bfs_c, CL_FALSE, 0, 1 * sizeof (bf_t), &bf, 0, NULL, NULL) == -1) return -1; if (hc_clEnqueueWriteBuffer (hashcat_ctx, device_param->opencl_command_queue, device_param->opencl_d_bfs_c, CL_FALSE, 0, 1 * sizeof (bf_t), &bf, 0, NULL, NULL) == -1) return -1;
} }
pw_t pw;
memset (&pw, 0, sizeof (pw)); memset (&pw, 0, sizeof (pw));
char *pw_ptr = (char *) &pw.i; char *pw_ptr = (char *) &pw.i;
@ -422,8 +412,6 @@ static int selftest (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param
} }
else else
{ {
pw_t pw;
memset (&pw, 0, sizeof (pw)); memset (&pw, 0, sizeof (pw));
char *pw_ptr = (char *) &pw.i; char *pw_ptr = (char *) &pw.i;
@ -710,6 +698,8 @@ static int selftest (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param
if (device_param->is_opencl == true) if (device_param->is_opencl == true)
{ {
if (hc_clEnqueueReadBuffer (hashcat_ctx, device_param->opencl_command_queue, device_param->opencl_d_result, CL_FALSE, 0, sizeof (u32), &num_cracked, 0, NULL, &opencl_event) == -1) return -1; if (hc_clEnqueueReadBuffer (hashcat_ctx, device_param->opencl_command_queue, device_param->opencl_d_result, CL_FALSE, 0, sizeof (u32), &num_cracked, 0, NULL, &opencl_event) == -1) return -1;
if (hc_clFlush (hashcat_ctx, device_param->opencl_command_queue) == -1) return -1;
} }
// finish : cleanup and restore // finish : cleanup and restore