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Some systems don't like using the same buffer for both input and output at the same time with snprintf()

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This commit is contained in:
Jens Steube 2016-01-29 22:47:42 +01:00
parent 060af27dd9
commit 2c4ad77275
1 changed files with 5 additions and 3 deletions
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8
src/oclHashcat.c
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@ -13629,16 +13629,18 @@ int main (int argc, char **argv)
device_param->program = hc_clCreateProgramWithSource (data.ocl, device_param->context, 1, (const char **) kernel_sources, NULL);
char build_opts_update[1024] = { 0 };
if (force_jit_compilation == 1500)
{
snprintf (build_opts, sizeof (build_opts) - 1, "%s -DDESCRYPT_SALT=%d", build_opts, data.salts_buf[0].salt_buf[0]);
snprintf (build_opts_update, sizeof (build_opts_update) - 1, "%s -DDESCRYPT_SALT=%d", build_opts, data.salts_buf[0].salt_buf[0]);
}
else if (force_jit_compilation == 8900)
{
snprintf (build_opts, sizeof (build_opts) - 1, "%s -DSCRYPT_N=%d -DSCRYPT_R=%d -DSCRYPT_P=%d -DSCRYPT_TMTO=%d", build_opts, data.salts_buf[0].scrypt_N, data.salts_buf[0].scrypt_r, data.salts_buf[0].scrypt_p, 1 << data.salts_buf[0].scrypt_tmto);
snprintf (build_opts_update, sizeof (build_opts_update) - 1, "%s -DSCRYPT_N=%d -DSCRYPT_R=%d -DSCRYPT_P=%d -DSCRYPT_TMTO=%d", build_opts, data.salts_buf[0].scrypt_N, data.salts_buf[0].scrypt_r, data.salts_buf[0].scrypt_p, 1 << data.salts_buf[0].scrypt_tmto);
}
hc_clBuildProgram (data.ocl, device_param->program, 1, &device_param->device, build_opts, NULL, NULL);
hc_clBuildProgram (data.ocl, device_param->program, 1, &device_param->device, build_opts_update, NULL, NULL);
}
local_free (kernel_lengths);