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Rewrite some code to workaround strict aliasing rule violation for older compilers

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Rewrite some variable initializers on older compilers
This commit is contained in:
jsteube 2016-07-08 22:57:27 +02:00
parent baea682491
commit 2043338859
3 changed files with 22 additions and 10 deletions
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3
docs/changes.txt
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@ -8,7 +8,8 @@
- Add support to compile on FreeBSD - Add support to compile on FreeBSD
- Make use of cl_context_properties[] to clCreateContext(), even if OpenCL specification allow the use of NULL, some runtimes fail without - Make use of cl_context_properties[] to clCreateContext(), even if OpenCL specification allow the use of NULL, some runtimes fail without
- The Time.Estimated attribute in status display should also show --runtime limit if user set it - The Time.Estimated attribute in status display should also show --runtime limit if user set it
- Fix some strict aliasing rule violation on older compilers
- Fix some variable initializers on older compilers
## ##
## Bugs ## Bugs

20
src/hashcat.c
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@ -4216,8 +4216,11 @@ static void *thread_monitor (void *p)
{ {
if (data.hm_nvapi) if (data.hm_nvapi)
{ {
NV_GPU_PERF_POLICIES_INFO_PARAMS_V1 perfPolicies_info = { 0 }; NV_GPU_PERF_POLICIES_INFO_PARAMS_V1 perfPolicies_info;
NV_GPU_PERF_POLICIES_STATUS_PARAMS_V1 perfPolicies_status = { 0 }; NV_GPU_PERF_POLICIES_STATUS_PARAMS_V1 perfPolicies_status;
memset (&perfPolicies_info, 0, sizeof (NV_GPU_PERF_POLICIES_INFO_PARAMS_V1));
memset (&perfPolicies_status, 0, sizeof (NV_GPU_PERF_POLICIES_STATUS_PARAMS_V1));
perfPolicies_info.version = MAKE_NVAPI_VERSION (NV_GPU_PERF_POLICIES_INFO_PARAMS_V1, 1); perfPolicies_info.version = MAKE_NVAPI_VERSION (NV_GPU_PERF_POLICIES_INFO_PARAMS_V1, 1);
perfPolicies_status.version = MAKE_NVAPI_VERSION (NV_GPU_PERF_POLICIES_STATUS_PARAMS_V1, 1); perfPolicies_status.version = MAKE_NVAPI_VERSION (NV_GPU_PERF_POLICIES_STATUS_PARAMS_V1, 1);
@ -14519,10 +14522,15 @@ int main (int argc, char **argv)
*/ */
#ifdef HAVE_HWMON #ifdef HAVE_HWMON
hm_attrs_t hm_adapters_adl[DEVICES_MAX] = { { 0 } }; hm_attrs_t hm_adapters_adl[DEVICES_MAX];
hm_attrs_t hm_adapters_nvapi[DEVICES_MAX] = { { 0 } }; hm_attrs_t hm_adapters_nvapi[DEVICES_MAX];
hm_attrs_t hm_adapters_nvml[DEVICES_MAX] = { { 0 } }; hm_attrs_t hm_adapters_nvml[DEVICES_MAX];
hm_attrs_t hm_adapters_xnvctrl[DEVICES_MAX] = { { 0 } }; hm_attrs_t hm_adapters_xnvctrl[DEVICES_MAX];
memset (hm_adapters_adl, 0, sizeof (hm_adapters_adl));
memset (hm_adapters_nvapi, 0, sizeof (hm_adapters_nvapi));
memset (hm_adapters_nvml, 0, sizeof (hm_adapters_nvml));
memset (hm_adapters_xnvctrl, 0, sizeof (hm_adapters_xnvctrl));
if (gpu_temp_disable == 0) if (gpu_temp_disable == 0)
{ {

9
src/shared.c
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@ -3489,7 +3489,9 @@ int hm_set_fanspeed_with_device_id_nvapi (const uint device_id, const int fanspe
{ {
if (fanpolicy == 1) if (fanpolicy == 1)
{ {
NV_GPU_COOLER_LEVELS CoolerLevels = { 0 }; NV_GPU_COOLER_LEVELS CoolerLevels;
memset (&CoolerLevels, 0, sizeof (NV_GPU_COOLER_LEVELS));
CoolerLevels.Version = GPU_COOLER_LEVELS_VER | sizeof (NV_GPU_COOLER_LEVELS); CoolerLevels.Version = GPU_COOLER_LEVELS_VER | sizeof (NV_GPU_COOLER_LEVELS);
@ -6176,9 +6178,10 @@ void ascii_digest (char *out_buf, uint salt_pos, uint digest_pos)
uint len = 4096; uint len = 4096;
uint digest_buf[64] = { 0 }; u8 datax[256] = { 0 };
u64 *digest_buf64 = (u64 *) digest_buf; u64 *digest_buf64 = (u64 *) datax;
u32 *digest_buf = (u32 *) datax;
char *digests_buf_ptr = (char *) data.digests_buf; char *digests_buf_ptr = (char *) data.digests_buf;