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STDIN Interface: Disable the --stdin-timeout-abort check after 1000 successful reads from stdin

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This commit is contained in:
Jens Steube 2021-08-16 19:42:02 +02:00
parent 2c9e8ca25c
commit 49117745cf
2 changed files with 20 additions and 10 deletions
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1
docs/changes.txt
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@ -40,6 +40,7 @@
- HIP Kernels: Enable vector data types for HIP kernels for functionality and performance
- Kernel threads: Use warp size / wavefront size query instead of hard-coded values as the basis for kernel threads
- SCRYPT Kernels: Improve Hashcat.hctune entries for many NV and AMD GPUs for hash mode 8900, 9300, 15700 and 22700
- STDIN Interface: Disable the --stdin-timeout-abort check after 1000 successful reads from stdin
- Tuning Database: Add new module function module_extra_tuningdb_block() to extend hashcat.hctune content from a module
##

29
src/dispatch.c
View File

@ -194,23 +194,32 @@ static int calc_stdin (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_par
memset (device_param->pws_comp, 0, device_param->size_pws_comp);
memset (device_param->pws_idx, 0, device_param->size_pws_idx);
#define DISABLE_READ_TIMEOUT_AFTER 1000
int selects_returned = 0;
while (device_param->pws_cnt < device_param->kernel_power)
{
const int rc_select = select_read_timeout_console (1);
if (rc_select == -1) break;
if (rc_select == 0)
if (selects_returned < DISABLE_READ_TIMEOUT_AFTER)
{
if (status_ctx->run_thread_level1 == false) break;
const int rc_select = select_read_timeout_console (1);
status_ctx->stdin_read_timeout_cnt++;
if (rc_select == -1) break;
continue;
if (rc_select == 0)
{
if (status_ctx->run_thread_level1 == false) break;
status_ctx->stdin_read_timeout_cnt++;
continue;
}
status_ctx->stdin_read_timeout_cnt = 0;
selects_returned++;
}
status_ctx->stdin_read_timeout_cnt = 0;
char *line_buf = fgets (buf, HCBUFSIZ_LARGE - 1, stdin);
if (line_buf == NULL) break;