[mjansen] 75264: [SHIMDBG] Output both to the console and the debug output + fix a copypasta error.
2 Jul
2017
2 Jul
'17
11:56 a.m.
Author: mjansen
Date: Sun Jul 2 11:56:01 2017
New Revision: 75264
URL: http://svn.reactos.org/svn/reactos?rev=75264&view=rev
Log:
[SHIMDBG] Output both to the console and the debug output + fix a copypasta error.
Modified:
trunk/rosapps/applications/devutils/shimdbg/shimdbg.c
Modified: trunk/rosapps/applications/devutils/shimdbg/shimdbg.c
URL:
http://svn.reactos.org/svn/reactos/trunk/rosapps/applications/devutils/shim…
==============================================================================
--- trunk/rosapps/applications/devutils/shimdbg/shimdbg.c [iso-8859-1] (original)
+++ trunk/rosapps/applications/devutils/shimdbg/shimdbg.c [iso-8859-1] Sun Jul 2 11:56:01
2017
@@ -10,11 +10,31 @@
#include <ctype.h>
#include <ntndk.h>
+void __stdcall OutputDebugStringA(PCSTR);
+
+void xprintf(const char *fmt, ...)
+{
+ va_list ap;
+ int length;
+ char *buf;
+
+ va_start(ap, fmt);
+ length = _vscprintf(fmt, ap);
+ buf = malloc(length + 1);
+ vsprintf(buf, fmt, ap);
+ buf[length] = '\0';
+ va_end(ap);
+
+ fputs(buf, stdout);
+ OutputDebugStringA(buf);
+}
+
+
void CallApphelp(APPHELPCACHESERVICECLASS Service,
PAPPHELP_CACHE_SERVICE_LOOKUP CacheEntry)
{
NTSTATUS Status = NtApphelpCacheControl(Service, CacheEntry);
- printf("NtApphelpCacheControl returned 0x%x\n", (unsigned int)Status);
+ xprintf("NtApphelpCacheControl returned 0x%x\n", (unsigned int)Status);
}
HANDLE MapFile(char* filename, UNICODE_STRING* PathName, int MapIt)
@@ -35,7 +55,7 @@
FILE_SYNCHRONOUS_IO_NONALERT | FILE_NON_DIRECTORY_FILE);
if (!NT_SUCCESS(Status))
{
- printf("Failed opening the file, using a NULL handle\n");
+ xprintf("Failed opening the file, using a NULL handle\n");
FileHandle = NULL;
}
}
@@ -50,7 +70,7 @@
HANDLE FileHandle = MapFile(filename, &PathName, MapIt);
- printf("Calling %s %s mapping\n", ServiceName, (MapIt ? "with" :
"without"));
+ xprintf("Calling %s %s mapping\n", ServiceName, (MapIt ? "with" :
"without"));
RtlInitUnicodeString(&CacheEntry.ImageName, PathName.Buffer);
CacheEntry.ImageHandle = FileHandle ? FileHandle : (HANDLE)-1;
@@ -82,7 +102,7 @@
(*pn) += 1;
return 0;
}
- printf("Error: no image name specified\n");
+ xprintf("Error: no image name specified\n");
return 1;
}
@@ -124,7 +144,7 @@
static ANSI_STRING SdbFreeFileAttributes =
RTL_CONSTANT_STRING("SdbFreeFileAttributes");
if (!NT_SUCCESS(LdrLoadDll(NULL, NULL, &DllName, &hdll)))
{
- printf("Unable to load apphelp.dll\n");
+ xprintf("Unable to load apphelp.dll\n");
return FALSE;
}
if (!NT_SUCCESS(LdrGetProcedureAddress(hdll, &SdbTagToString, 0,
(PVOID)&pSdbTagToString)) ||
@@ -133,7 +153,7 @@
{
LdrUnloadDll(hdll);
hdll = NULL;
- printf("Unable to resolve functions\n");
+ xprintf("Unable to resolve functions\n");
return FALSE;
}
}
@@ -158,7 +178,7 @@
}
else if (argn+1 >= argc)
{
- printf("Error: no image name specified\n");
+ xprintf("Error: no image name specified\n");
return 1;
}
else
@@ -171,7 +191,7 @@
if (pSdbGetFileAttributes(FileName.Buffer, &attr, &num_attr))
{
- printf("Dumping attributes for %s\n", arg);
+ xprintf("Dumping attributes for %s\n", arg);
for (n = 0; n < num_attr; ++n)
{
TAG tagType;
@@ -185,24 +205,24 @@
switch (tagType)
{
case TAG_TYPE_DWORD:
- printf("<%ls>0x%lx</%ls><!-- %ld -->\n",
tagName, attr[n].dwattr, tagName, attr[n].dwattr);
+ xprintf("<%ls>0x%lx</%ls>\n", tagName,
attr[n].dwattr, tagName);
break;
case TAG_TYPE_STRINGREF:
- printf("<%ls>0x%ls</%ls>\n", tagName,
attr[n].lpattr, tagName);
+ xprintf("<%ls>%ls</%ls>\n", tagName,
attr[n].lpattr, tagName);
break;
case TAG_TYPE_QWORD:
- printf("<%ls>0x%I64x</%ls><!-- %I64d -->\n",
tagName, attr[n].qwattr, tagName, attr[n].qwattr);
+ xprintf("<%ls>0x%I64x</%ls>\n", tagName,
attr[n].qwattr, tagName);
break;
default:
- printf("<!-- Unknown tag type: 0x%x (from 0x%x)\n", tagType,
attr[n].type);
+ xprintf("<!-- Unknown tag type: 0x%x (from 0x%x)\n",
tagType, attr[n].type);
break;
}
}
- printf("Done\n");
+ xprintf("Done\n");
}
else
{
- printf("Unable to get attributes from %s\n", arg);
+ xprintf("Unable to get attributes from %s\n", arg);
}
@@ -224,21 +244,21 @@
while (offset < len)
{
- printf("%04x ", offset);
+ xprintf("%04x ", offset);
thisline = len - offset;
if (thisline > 16)
thisline = 16;
for (i = 0; i < thisline; i++)
- printf("%02x ", line[i]);
+ xprintf("%02x ", line[i]);
for (; i < 16; i++)
- printf(" ");
+ xprintf(" ");
for (i = 0; i < thisline; i++)
- printf("%c", (line[i] >= 0x20 && line[i] < 0x7f) ?
line[i] : '.');
-
- printf("\n");
+ xprintf("%c", (line[i] >= 0x20 && line[i] < 0x7f) ?
line[i] : '.');
+
+ xprintf("\n");
offset += thisline;
line += thisline;
}
@@ -252,7 +272,7 @@
PKEY_VALUE_PARTIAL_INFORMATION KeyValueInformation = &KeyValueObject;
ULONG KeyInfoSize, ResultSize;
- printf("Dumping AppCompatCache registry key\n");
+ xprintf("Dumping AppCompatCache registry key\n");
Status = NtOpenKey(&KeyHandle, KEY_QUERY_VALUE, &AppCompatKeyAttributes);
@@ -278,11 +298,11 @@
if (IncludeDump)
hexdump(KeyValueInformation->Data, KeyValueInformation->DataLength);
crc = RtlComputeCrc32(0, KeyValueInformation->Data,
KeyValueInformation->DataLength);
- printf("Len: %lu, Crc: 0x%lx\n", KeyValueInformation->DataLength,
crc);
+ xprintf("Len: %lu, Crc: 0x%lx\n", KeyValueInformation->DataLength,
crc);
}
else
{
- printf("Failed reading AppCompatCache from registry (0x%lx)\n",
Status);
+ xprintf("Failed reading AppCompatCache from registry (0x%lx)\n",
Status);
}
if (KeyValueInformation != &KeyValueObject)
@@ -303,7 +323,7 @@
char* arg = argv[n];
if (IsOpt(arg, "d"))
{
- printf("Calling ApphelpCacheServiceDump\n");
+ xprintf("Calling ApphelpCacheServiceDump\n");
CallApphelp(ApphelpCacheServiceDump, NULL);
unhandled = 0;
}
@@ -314,19 +334,19 @@
}
else if (IsOpt(arg, "f"))
{
- printf("Calling ApphelpCacheServiceFlush\n");
+ xprintf("Calling ApphelpCacheServiceFlush\n");
CallApphelp(ApphelpCacheServiceFlush, NULL);
unhandled = 0;
}
else if (IsOpt(arg, "z"))
{
- printf("Calling ApphelpDBGReadRegistry\n");
+ xprintf("Calling ApphelpDBGReadRegistry\n");
CallApphelp(ApphelpDBGReadRegistry, NULL);
unhandled = 0;
}
else if (IsOpt(arg, "x"))
{
- printf("Calling ApphelpDBGWriteRegistry\n");
+ xprintf("Calling ApphelpDBGWriteRegistry\n");
CallApphelp(ApphelpDBGWriteRegistry, NULL);
unhandled = 0;
}
@@ -360,21 +380,21 @@
}
if (unhandled || argc == 1)
{
- printf("Usage: %s [-d|-z|-x|-h|-H|-f|-[l|L] <image>|-[u|U]
<image>|-[r|R] <image>|-k]\n", argv[0]);
- printf(" -d: Dump shim cache over debug output\n");
- printf(" -z: DEBUG Read shim cache from registry\n");
- printf(" -x: DEBUG Write shim cache to registry\n");
- printf(" -h: Hexdump shim registry key\n");
- printf(" -H: Crc + Length from shim registry key only\n");
- printf(" -f: Flush (clear) the shim cache\n");
- printf(" -l: Lookup <image> in the shim cache\n");
- printf(" -L: Lookup <image> in the shim cache without
mapping it\n");
- printf(" -u: Update (insert) <image> in the shim
cache\n");
- printf(" -U: Update (insert) <image> in the shim cache
without mapping it\n");
- printf(" -r: Remove <image> from the shim cache\n");
- printf(" -R: Remove <image> from the shim cache without
mapping it\n");
- printf(" -a: Dump file attributes as used in the appcompat
database\n");
- printf(" -k: Keep the console open\n");
+ xprintf("Usage: %s [-d|-z|-x|-h|-H|-f|-[l|L] <image>|-[u|U]
<image>|-[r|R] <image>|-k]\n", argv[0]);
+ xprintf(" -d: Dump shim cache over debug output\n");
+ xprintf(" -z: DEBUG Read shim cache from registry\n");
+ xprintf(" -x: DEBUG Write shim cache to registry\n");
+ xprintf(" -h: Hexdump shim registry key\n");
+ xprintf(" -H: Crc + Length from shim registry key only\n");
+ xprintf(" -f: Flush (clear) the shim cache\n");
+ xprintf(" -l: Lookup <image> in the shim cache\n");
+ xprintf(" -L: Lookup <image> in the shim cache without
mapping it\n");
+ xprintf(" -u: Update (insert) <image> in the shim
cache\n");
+ xprintf(" -U: Update (insert) <image> in the shim cache
without mapping it\n");
+ xprintf(" -r: Remove <image> from the shim cache\n");
+ xprintf(" -R: Remove <image> from the shim cache without
mapping it\n");
+ xprintf(" -a: Dump file attributes as used in the appcompat
database\n");
+ xprintf(" -k: Keep the console open\n");
}
if (keepopen)
{
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