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Windows doesn't accept escape characters, falling back to old method for windows

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This commit is contained in:
Jens Steube 2016-06-24 21:29:23 +02:00
parent 268b1e3ad0
commit 6d2aa559a6
3 changed files with 31 additions and 13 deletions
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2
include/shared.h
View File

@ -1668,7 +1668,7 @@ int veracrypt_parse_hash_327661 (char *input_buf, uint input_len, hash_t *hash
int veracrypt_parse_hash_655331 (char *input_buf, uint input_len, hash_t *hash_buf);
int win8phone_parse_hash (char *input_buf, uint input_len, hash_t *hash_buf);
void naive_escape (const char *cpath_real, char *cpath_escaped);
void naive_escape (const char *cpath_real, char *cpath_escaped, const size_t cpath_escaped_len);
void load_kernel (const char *kernel_file, int num_devices, size_t *kernel_lengths, const u8 **kernel_sources);
void writeProgramBin (char *dst, u8 *binary, size_t binary_size);

32
src/hashcat.c
View File

@ -15395,31 +15395,51 @@ int main (int argc, char **argv)
char cpath[1024] = { 0 };
char build_opts[1024] = { 0 };
#if _WIN
snprintf (cpath, sizeof (cpath) - 1, "%s\\OpenCL\\", shared_dir);
char cpath_real[MAX_PATH] = { 0 };
GetFullPathName (cpath, MAX_PATH, cpath_real, NULL);
if (GetFullPathName (cpath, MAX_PATH, cpath_real, NULL) == 0)
{
log_error ("ERROR: %s: %s", cpath, "GetFullPathName()");
return -1;
}
snprintf (build_opts, sizeof (build_opts) - 1, "-I \"%s\"", cpath_real);
#else
snprintf (cpath, sizeof (cpath) - 1, "%s/OpenCL/", shared_dir);
char *cpath_real = realpath (cpath, NULL);
char cpath_real[PATH_MAX] = { 0 };
#endif
if (realpath (cpath, cpath_real) == NULL)
{
log_error ("ERROR: %s: %s", cpath, strerror (errno));
return -1;
}
char cpath_escaped[1024] = { 0 };
naive_escape (cpath_real, cpath_escaped);
naive_escape (cpath_real, cpath_escaped, sizeof (cpath_escaped));
snprintf (build_opts, sizeof (build_opts) - 1, "-I %s", cpath_real);
#endif
// we don't have sm_* on vendors not NV but it doesn't matter
char build_opts[1024] = { 0 };
char build_opts_new[1024] = { 0 };
snprintf (build_opts, sizeof (build_opts) - 1, "-I %s -D VENDOR_ID=%u -D CUDA_ARCH=%d -D VECT_SIZE=%u -D DEVICE_TYPE=%u -D KERN_TYPE=%u -D _unroll -cl-std=CL1.1", cpath_escaped, device_param->device_vendor_id, (device_param->sm_major * 100) + device_param->sm_minor, device_param->vector_width, (u32) device_param->device_type, kern_type);
snprintf (build_opts_new, sizeof (build_opts_new) - 1, "%s -D VENDOR_ID=%u -D CUDA_ARCH=%d -D VECT_SIZE=%u -D DEVICE_TYPE=%u -D KERN_TYPE=%u -D _unroll -cl-std=CL1.1", build_opts, device_param->device_vendor_id, (device_param->sm_major * 100) + device_param->sm_minor, device_param->vector_width, (u32) device_param->device_type, kern_type);
strncpy (build_opts, build_opts_new, sizeof (build_opts));
#ifdef DEBUG
log_info ("- Device #%u: build_opts '%s'\n", device_id + 1, build_opts);

10
src/shared.c
View File

@ -9220,9 +9220,9 @@ void myquit ()
data.devices_status = STATUS_QUIT;
}
void naive_escape (const char *cpath_real, char *cpath_escaped)
void naive_escape (const char *cpath_real, char *cpath_escaped, const size_t cpath_escaped_len)
{
const size_t len = MIN (strlen (cpath_real), 1024);
const size_t len = strlen (cpath_real);
for (size_t in = 0, out = 0; in < len; in++, out++)
{
@ -9230,15 +9230,13 @@ void naive_escape (const char *cpath_real, char *cpath_escaped)
if (c == ' ')
{
#if _WIN
cpath_escaped[out] = '^';
#else
cpath_escaped[out] = '\\';
#endif
out++;
}
if (out == cpath_escaped_len) break;
cpath_escaped[out] = c;
}
}