/*
* Class: org_apache_log4j_nt_NTEventLogAppender
* Method: reportEvent
* Signature: (ILjava/lang/String;I)V
*/
JNIEXPORT void JNICALL Java_org_apache_log4j_nt_NTEventLogAppender_reportEvent(
JNIEnv *env, jobject java_this, jint jhandle, jstring jstr, jint priority) {
jboolean localHandle = JNI_FALSE;
HANDLE handle = gEventSources.getHandle(jhandle);
if (handle == 0) {
// Client didn't give us a handle so make a local one.
handle = RegisterEventSourceW(NULL, L"Log4j");
localHandle = JNI_TRUE;
}
// convert Java String to character array
jsize msgLen = env->GetStringLength(jstr);
jchar* msg = (jchar*) malloc((msgLen + 1) * sizeof(jchar));
env->GetStringRegion(jstr, 0, msgLen, msg);
msg[msgLen] = 0;
// This is the only message supported by the package. It is backed by
// a message resource which consists of just '%1' which is replaced
// by the string we just created.
const DWORD messageID = 0x1000;
ReportEventW(handle, getType(priority),
getCategory(priority),
messageID, NULL, 1, 0, (const wchar_t**) &msg, NULL);
free((void *)msg);
if (localHandle == JNI_TRUE) {
// Created the handle here so free it here too.
DeregisterEventSource(handle);
}
return;
}
int wmain(int argc, wchar_t *argv[]) {
if (argc < 3) {
printf("usage: %ls <pid> (n_args args ...)+\n", argv[0]);
return 0;
}
event_log = RegisterEventSourceW(NULL, PROVIDER_NAME);
wait_for_parent(argv[1]);
int arg_index = 2;
while (arg_index < argc - 1) {
unsigned long cmd_argc = wcstoul(argv[arg_index++], NULL, 10);
if (cmd_argc == 0 || cmd_argc > argc - arg_index) {
log_event(ERR_ARGS, "unexpected '%s' @ %d", argv[arg_index - 1], arg_index - 1);
break;
} else {
wchar_t **cmd_argv = argv + arg_index;
arg_index += cmd_argc;
run_command((int)cmd_argc, cmd_argv, arg_index >= argc - 1);
}
}
if (event_log != NULL) {
DeregisterEventSource(event_log);
}
return 0;
}
//
// Purpose:
// Logs messages to the event log
//
// Parameters:
// szFunction - name of function that failed
//
// Return value:
// None
//
// Remarks:
// The service must have an entry in the Application event log.
//
VOID SvcReportEvent(LPTSTR szFunction)
{
HANDLE hEventSource;
LPCWSTR lpszStrings[2];
WCHAR Buffer[80];
hEventSource = RegisterEventSourceW(NULL, SVCNAME);
if( NULL != hEventSource )
{
StringCchPrintfW(Buffer, 80, L"%s failed with %d", szFunction, GetLastError());
lpszStrings[0] = SVCNAME;
lpszStrings[1] = Buffer;
ReportEventW(hEventSource, // event log handle
EVENTLOG_ERROR_TYPE, // event type
0, // event category
EVENTLOG_ERROR_TYPE, // event identifier
NULL, // no security identifier
2, // size of lpszStrings array
0, // no binary data
lpszStrings, // array of strings
NULL); // no binary data
DeregisterEventSource(hEventSource);
}
}
/*
* Class: org.apache.log4j.nt.NTEventLogAppender
* Method: registerEventSource
* Signature: (Ljava/lang/String;Ljava/lang/String;)I
*/
JNIEXPORT jint JNICALL Java_org_apache_log4j_nt_NTEventLogAppender_registerEventSource(
JNIEnv *env, jobject java_this, jstring server, jstring source) {
jchar *nserver = 0;
jchar *nsource = 0;
if (server != 0) {
jsize serverLen = env->GetStringLength(server);
nserver = (jchar*) malloc((serverLen +1) * sizeof(jchar));
env->GetStringRegion(server, 0, serverLen, nserver);
nserver[serverLen] = 0;
}
if (source != 0) {
jsize sourceLen = env->GetStringLength(source);
nsource = (jchar*) malloc((sourceLen +1) * sizeof(jchar));
env->GetStringRegion(source, 0, sourceLen, nsource);
nsource[sourceLen] = 0;
}
addRegistryInfo((wchar_t*) nsource);
jint handle = gEventSources.createKey(RegisterEventSourceW(
(const wchar_t*) nserver, (const wchar_t*) nsource));
free(nserver);
free(nsource);
return handle;
}
//
// FUNCTION: CServiceBase::WriteEventLogEntry(PWSTR, WORD)
//
// PURPOSE: Log a message to the Application event log.
//
// PARAMETERS:
// * pszMessage - string message to be logged.
// * wType - the type of event to be logged. The parameter can be one of
// the following values.
//
// EVENTLOG_SUCCESS
// EVENTLOG_AUDIT_FAILURE
// EVENTLOG_AUDIT_SUCCESS
// EVENTLOG_ERROR_TYPE
// EVENTLOG_INFORMATION_TYPE
// EVENTLOG_WARNING_TYPE
//
void CServiceBase::WriteEventLogEntry(const wchar_t* pszMessage, WORD wType)
{
HANDLE hEventSource = NULL;
LPCWSTR lpszStrings[2] = { NULL, NULL };
hEventSource = RegisterEventSourceW(NULL, m_name);
if (hEventSource)
{
lpszStrings[0] = m_name;
lpszStrings[1] = pszMessage;
ReportEventW(hEventSource, // Event log handle
wType, // Event type
0, // Event category
0, // Event identifier
NULL, // No security identifier
2, // Size of lpszStrings array
0, // No binary data
lpszStrings, // Array of strings
NULL // No binary data
);
DeregisterEventSource(hEventSource);
}
}
void log_info(wchar_t *mess){
HANDLE logh;
wchar_t *strings[] = {service_name, mess , NULL};
if(!(logh = RegisterEventSourceW(NULL,APP_NAME)))
return;
ReportEventW(logh, EVENTLOG_INFORMATION_TYPE, 0, MSG_INFO,
NULL, 2, 0, strings, NULL);
DeregisterEventSource(logh);
}
void EventLogChannel::open()
{
setUpRegistry();
#if defined(POCO_WIN32_UTF8)
std::wstring uhost;
UnicodeConverter::toUTF16(_host, uhost);
std::wstring uname;
UnicodeConverter::toUTF16(_name, uname);
_h = RegisterEventSourceW(uhost.empty() ? NULL : uhost.c_str(), uname.c_str());
#else
_h = RegisterEventSource(_host.empty() ? NULL : _host.c_str(), _name.c_str());
#endif
if (!_h) throw SystemException("cannot register event source");
}
/******************************************************************************
* RegisterEventSourceA [ADVAPI32.@]
*
* Returns a registered handle to an event log.
*
* PARAMS
* lpUNCServerName [I] UNC name of the source server.
* lpSourceName [I] Specifies the name of the event source to retrieve.
*
* RETURNS
* Success: Handle to the event log.
* Failure: NULL. Returns ERROR_INVALID_HANDLE if lpSourceName specifies the
* Security event log.
*/
HANDLE WINAPI RegisterEventSourceA( LPCSTR lpUNCServerName, LPCSTR lpSourceName )
{
UNICODE_STRING lpUNCServerNameW;
UNICODE_STRING lpSourceNameW;
HANDLE ret;
FIXME("(%s,%s): stub\n", debugstr_a(lpUNCServerName), debugstr_a(lpSourceName));
RtlCreateUnicodeStringFromAsciiz(&lpUNCServerNameW, lpUNCServerName);
RtlCreateUnicodeStringFromAsciiz(&lpSourceNameW, lpSourceName);
ret = RegisterEventSourceW(lpUNCServerNameW.Buffer,lpSourceNameW.Buffer);
RtlFreeUnicodeString (&lpUNCServerNameW);
RtlFreeUnicodeString (&lpSourceNameW);
return ret;
}
static gboolean
gkrellmd_syslog_init()
{
#if defined(WIN32)
h_event_log = RegisterEventSourceW(NULL, service_name);
if (h_event_log == NULL)
{
g_warning("Cannot register event source for logging into Windows Event Log.\n");
return FALSE;
}
#else
// Unix needs no logging initialization
#endif
return TRUE;
}
DWORD logMessage(WORD wType, LPCWSTR message)
{
debug(L"Starting RegisterEventSourceW\n");
HANDLE hEventLog = RegisterEventSourceW(NULL, PROVIDER_NAME);
LPCWSTR pInsertStrings[1] = {message};
DWORD dwEventDataSize = 0;
if (hEventLog == NULL)
return FALSE;
debug(L"Starting ReportEventW\n");
if (!ReportEventW(hEventLog, wType, NULL, EVMSG_STDMSG, NULL, 1, 0, pInsertStrings, NULL)) {
DeregisterEventSource(hEventLog);
return FALSE;
}
DeregisterEventSource(hEventLog);
return TRUE;
}
static DWORD WINAPI service_stderr_thread(LPVOID hPipe)
{
HANDLE hPipeRead = (HANDLE) hPipe;
HANDLE hEventSource;
char errbuf[256];
char *errmsg = errbuf;
const char *errarg[9];
DWORD errres;
ap_regkey_t *regkey;
apr_status_t rv;
apr_pool_t *p;
apr_pool_create_ex(&p, NULL, NULL, NULL);
errarg[0] = "The Apache service named";
errarg[1] = display_name;
errarg[2] = "reported the following error:\r\n>>>";
errarg[3] = errbuf;
errarg[4] = NULL;
errarg[5] = NULL;
errarg[6] = NULL;
errarg[7] = NULL;
errarg[8] = NULL;
/* What are we going to do in here, bail on the user? not. */
if ((rv = ap_regkey_open(®key, AP_REGKEY_LOCAL_MACHINE,
"SYSTEM\\CurrentControlSet\\Services\\"
"EventLog\\Application\\Apache Service",
APR_READ | APR_WRITE | APR_CREATE, p))
== APR_SUCCESS)
{
DWORD dwData = EVENTLOG_ERROR_TYPE | EVENTLOG_WARNING_TYPE |
EVENTLOG_INFORMATION_TYPE;
/* The stock message file */
ap_regkey_value_set(regkey, "EventMessageFile",
"%SystemRoot%\\System32\\netmsg.dll",
AP_REGKEY_EXPAND, p);
ap_regkey_value_raw_set(regkey, "TypesSupported", &dwData,
sizeof(dwData), REG_DWORD, p);
ap_regkey_close(regkey);
}
hEventSource = RegisterEventSourceW(NULL, L"Apache Service");
SetEvent(stderr_ready);
while (ReadFile(hPipeRead, errmsg, 1, &errres, NULL) && (errres == 1))
{
if ((errmsg > errbuf) || !apr_isspace(*errmsg))
{
++errmsg;
if ((*(errmsg - 1) == '\n')
|| (errmsg >= errbuf + sizeof(errbuf) - 1))
{
while ((errmsg > errbuf) && apr_isspace(*(errmsg - 1))) {
--errmsg;
}
*errmsg = '\0';
/* Generic message: '%1 %2 %3 %4 %5 %6 %7 %8 %9'
* The event code in netmsg.dll is 3299
*/
ReportEvent(hEventSource, EVENTLOG_ERROR_TYPE, 0,
3299, NULL, 9, 0, errarg, NULL);
errmsg = errbuf;
}
}
}
if ((errres = GetLastError()) != ERROR_BROKEN_PIPE) {
apr_snprintf(errbuf, sizeof(errbuf),
"Win32 error %lu reading stderr pipe stream\r\n",
GetLastError());
ReportEvent(hEventSource, EVENTLOG_ERROR_TYPE, 0,
3299, NULL, 9, 0, errarg, NULL);
}
CloseHandle(hPipeRead);
DeregisterEventSource(hEventSource);
CloseHandle(stderr_thread);
stderr_thread = NULL;
apr_pool_destroy(p);
return 0;
}
VOID
InitLogs(VOID)
{
WCHAR szBuf[MAX_PATH] = L"SYSTEM\\CurrentControlSet\\Services\\EventLog\\ReactOS Application Manager\\ReactOS Application Manager";
WCHAR szPath[MAX_PATH];
DWORD dwCategoryNum = 1;
DWORD dwDisp, dwData;
HKEY hKey;
if (!SettingsInfo.bLogEnabled) return;
if (RegCreateKeyExW(HKEY_LOCAL_MACHINE,
szBuf, 0, NULL,
REG_OPTION_NON_VOLATILE,
KEY_WRITE, NULL, &hKey, &dwDisp) != ERROR_SUCCESS)
{
return;
}
if (!GetCurrentDirectoryW(MAX_PATH, szPath)) return;
wcscat(szPath, L"\\rapps.exe");
if (RegSetValueExW(hKey,
L"EventMessageFile",
0,
REG_EXPAND_SZ,
(LPBYTE)szPath,
(DWORD)(wcslen(szPath) + 1) * sizeof(WCHAR)) != ERROR_SUCCESS)
{
RegCloseKey(hKey);
return;
}
dwData = EVENTLOG_ERROR_TYPE | EVENTLOG_WARNING_TYPE |
EVENTLOG_INFORMATION_TYPE;
if (RegSetValueExW(hKey,
L"TypesSupported",
0,
REG_DWORD,
(LPBYTE)&dwData,
sizeof(DWORD)) != ERROR_SUCCESS)
{
RegCloseKey(hKey);
return;
}
if (RegSetValueExW(hKey,
L"CategoryMessageFile",
0,
REG_EXPAND_SZ,
(LPBYTE)szPath,
(DWORD)(wcslen(szPath) + 1) * sizeof(WCHAR)) != ERROR_SUCCESS)
{
RegCloseKey(hKey);
return;
}
if (RegSetValueExW(hKey,
L"CategoryCount",
0,
REG_DWORD,
(LPBYTE)&dwCategoryNum,
sizeof(DWORD)) != ERROR_SUCCESS)
{
RegCloseKey(hKey);
return;
}
RegCloseKey(hKey);
hLog = RegisterEventSourceW(NULL, L"ReactOS Application Manager");
}
void Logger::initLog(LPCWSTR name, DWORD logLevel) {
if (!m_hEventSrc) m_hEventSrc = RegisterEventSourceW(NULL, name);
if (!m_reportLogBuf) m_reportLogBuf = (WCHAR*)malloc(REPORT_LOG_BUF_SIZE);
m_logLevel = logLevel;
}
