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Change amdhip64.dll installation path detection strategy

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This commit is contained in:
Jens Steube 2025-05-10 12:11:40 +00:00
parent 137d9e89e6
commit d10ffbb461
2 changed files with 90 additions and 12 deletions
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55
src/backend.c
View File

@ -4384,6 +4384,17 @@ int backend_ctx_init (hashcat_ctx_t *hashcat_ctx)
hip_close (hashcat_ctx);
}
#if defined (_WIN)
if ((rc_hip_init == 0) && (rc_hiprtc_init == -1))
{
event_log_warning (hashcat_ctx, "Support for HIPRTC was dropped by AMD Adrenalin Edition 22.7.1 and later.");
event_log_warning (hashcat_ctx, "This is not a hashcat problem.");
event_log_warning (hashcat_ctx, NULL);
event_log_warning (hashcat_ctx, "Please install the AMD HIP SDK");
event_log_warning (hashcat_ctx, NULL);
}
#endif
/**
* Load and map HIPRTC library calls
*/
@ -4401,17 +4412,6 @@ int backend_ctx_init (hashcat_ctx_t *hashcat_ctx)
hiprtc_close (hashcat_ctx);
}
if ((rc_hip_init == 0) && (rc_hiprtc_init == -1))
{
#if defined (_WIN)
event_log_warning (hashcat_ctx, "Support for HIPRTC was dropped by AMD Adrenalin Edition 22.7.1 and later.");
event_log_warning (hashcat_ctx, "This is not a hashcat problem.");
event_log_warning (hashcat_ctx, NULL);
event_log_warning (hashcat_ctx, "Please install the AMD HIP SDK");
event_log_warning (hashcat_ctx, NULL);
#endif
}
/**
* Check if both HIP and HIPRTC were load successful
*/
@ -7149,6 +7149,39 @@ int backend_ctx_devices_init (hashcat_ctx_t *hashcat_ctx, const int comptime)
device_param->pcie_bus = amdtopo.pcie.bus;
device_param->pcie_device = amdtopo.pcie.device;
device_param->pcie_function = amdtopo.pcie.function;
if (user_options->stdout_flag == false)
{
// recommend HIP
if ((backend_ctx->hip == NULL) || (backend_ctx->hiprtc == NULL))
{
if (user_options->backend_ignore_hip == false)
{
if (backend_ctx->rc_hip_init == -1)
{
event_log_warning (hashcat_ctx, "Failed to initialize the AMD main driver HIP runtime library. Please install the AMD HIP SDK.");
event_log_warning (hashcat_ctx, NULL);
}
else
{
event_log_warning (hashcat_ctx, "Successfully initialized the AMD main driver HIP runtime library.");
event_log_warning (hashcat_ctx, NULL);
}
if (backend_ctx->rc_hiprtc_init == -1)
{
event_log_warning (hashcat_ctx, "Failed to initialize AMD HIP RTC library. Please install the AMD HIP SDK.");
event_log_warning (hashcat_ctx, NULL);
}
else
{
event_log_warning (hashcat_ctx, "Successfully initialized AMD HIP RTC library.");
event_log_warning (hashcat_ctx, NULL);
}
}
}
}
}
if ((device_param->opencl_platform_vendor_id == VENDOR_ID_NV) && (device_param->opencl_device_vendor_id == VENDOR_ID_NV))

47
src/ext_hip.c
View File

@ -8,9 +8,39 @@
#include "memory.h"
#include "event.h"
#include "ext_hip.h"
#include "shared.h"
#include "dynloader.h"
char *hipDllPath (char *hipSDKPath)
{
/*
AMD HIP DLLs is stored at "C:\Program Files\ROCm\X.Y\bin\amdhip64_X.dll"
This function can return complete dll path based on major release version
X.Y parsed from the ENV variable HIP_PATH.
*/
const char *marker = "\\ROCm\\";
int major = 0;
int minor = 0;
const char *version_start = strstr (hipSDKPath, marker);
if (version_start == NULL) return NULL;
version_start += strlen (marker); // now points at "6.2\\"
if (sscanf (version_start, "%d.%d", &major, &minor) != 2) return NULL;
char *hipdllpath = NULL;
hc_asprintf (&hipdllpath, "%s\\bin\\amdhip64_%d.dll", hipSDKPath, major);
return (hipdllpath);
}
int hip_init (void *hashcat_ctx)
{
backend_ctx_t *backend_ctx = ((hashcat_ctx_t *) hashcat_ctx)->backend_ctx;
@ -20,7 +50,22 @@ int hip_init (void *hashcat_ctx)
memset (hip, 0, sizeof (HIP_PTR));
#if defined (_WIN)
hip->lib = hc_dlopen ("amdhip64.dll");
char *hipSDKPath = getenv ("HIP_PATH");
if (hipSDKPath == NULL) return -1;
char *hipdllpath = hipDllPath (hipSDKPath);
if (hipdllpath)
{
hip->lib = hc_dlopen (hipdllpath);
free (hipdllpath);
}
else
{
return -1;
}
#elif defined (__APPLE__)
hip->lib = hc_dlopen ("fixme.dylib");
#elif defined (__CYGWIN__)