diff options
Diffstat (limited to 'src/pal/src/misc/eventlog.cpp')
| -rw-r--r-- | src/pal/src/misc/eventlog.cpp | 423 |
1 files changed, 0 insertions, 423 deletions
diff --git a/src/pal/src/misc/eventlog.cpp b/src/pal/src/misc/eventlog.cpp deleted file mode 100644 index 9eb67ffb1c..0000000000 --- a/src/pal/src/misc/eventlog.cpp +++ /dev/null @@ -1,423 +0,0 @@ -// Licensed to the .NET Foundation under one or more agreements. -// The .NET Foundation licenses this file to you under the MIT license. -// See the LICENSE file in the project root for more information. - -/*++ - - - -Module Name: - - eventlog.cpp - -Abstract: - - (Rudimentary) implementation of Event Log. - - Defaults to BSD syslog. On Mac OS X, uses the superior asl. - - Caviats: - * Neither are real handles that you can lock. If that is necessary, the - PAL handle functionality can be used. - * Neither are kept in a table so that if you ask for the same event source - twice, you get the same handle. - * The resource file is not consulted, so we just print out the replacement - strings. Fortunately, for the CLR, there's the resources just have the single - replacement string. - -Revision History: - - 5/21/09 -- initial - - - ---*/ - -#include "pal/malloc.hpp" -#include "pal/dbgmsg.h" - -#ifdef __APPLE__ -#define USE_ASL -#endif // __APPLE__ - -#ifdef USE_ASL -#include <asl.h> -#else // USE_ASL -#include <syslog.h> -#endif // USE_ASL else - -using namespace CorUnix; - -SET_DEFAULT_DEBUG_CHANNEL(MISC); - -HANDLE -PALAPI -RegisterEventSourceA ( - IN OPTIONAL LPCSTR lpUNCServerName, - IN LPCSTR lpSourceName - ) -{ - HANDLE hRet = INVALID_HANDLE_VALUE; - - PERF_ENTRY(RegisterEventSourceA); - ENTRY("RegisterEventSourceA(lpUNCServerName=%p (%s), lpSourceName=%p (%s))\n", - lpUNCServerName, lpUNCServerName?lpUNCServerName:"NULL", - lpSourceName, lpSourceName?lpSourceName:"NULL"); - - if (NULL != lpUNCServerName) - { - SetLastError(ERROR_NOT_SUPPORTED); - return hRet; - } - - if (NULL == lpSourceName) - { - ERROR("lpSourceName has to be a valid parameter\n"); - SetLastError(ERROR_INVALID_PARAMETER); - return hRet; - } - -#ifdef USE_ASL - // In asl parlance, the EventSource handle is an aslclient; it's not - // guaranteed to be the same as a different call to this with the same - // source name. - aslclient asl = asl_open(lpSourceName, NULL /* facility */, 0 /* opts */); - hRet = (HANDLE)asl; -#else // USE_ASL - // In syslog parlance, the EventSource handle is just a string name - // representing the source. - size_t sizeSyslogHandle = strlen(lpSourceName) + 1; - char *syslogHandle = (char *)PAL_malloc(sizeSyslogHandle); - if (syslogHandle) - { - strcpy_s(syslogHandle, sizeSyslogHandle, lpSourceName); - hRet = (HANDLE)syslogHandle; - } -#endif // USE_ASL else - - if (INVALID_HANDLE_VALUE == hRet) - SetLastError(ERROR_NOT_ENOUGH_MEMORY); - - LOGEXIT("RegisterEventSourceA returns %p\n", hRet); - PERF_EXIT(RegisterEventSourceA); - return hRet; -} - -HANDLE -PALAPI -RegisterEventSourceW ( - IN OPTIONAL LPCWSTR lpUNCServerName, - IN LPCWSTR lpSourceName - ) -{ - HANDLE hRet = INVALID_HANDLE_VALUE; - int size; - CHAR *inBuff = NULL; - - PERF_ENTRY(RegisterEventSourceW); - ENTRY("RegisterEventSourceW(lpUNCServerName=%p (%S), lpSourceName=%p (%S))\n", - lpUNCServerName, lpUNCServerName?lpUNCServerName:W16_NULLSTRING, - lpSourceName, lpSourceName?lpSourceName:W16_NULLSTRING); - - if (NULL != lpUNCServerName) - { - SetLastError(ERROR_NOT_SUPPORTED); - return hRet; - } - - size = WideCharToMultiByte(CP_ACP, 0, lpSourceName, -1, NULL, 0, NULL, NULL); - - if (0 == size) - { - ERROR("lpSourceName has to be a valid parameter\n"); - SetLastError(ERROR_INVALID_PARAMETER); - return hRet; - } - inBuff = (CHAR *)PAL_malloc(size); - if (NULL == inBuff) - { - ERROR("malloc failed\n"); - SetLastError(ERROR_NOT_ENOUGH_MEMORY); - return hRet; - } - - if (0 == WideCharToMultiByte(CP_ACP, 0, lpSourceName, -1, inBuff, size, NULL, NULL)) - { - ASSERT( "WideCharToMultiByte failed!\n" ); - SetLastError(ERROR_INTERNAL_ERROR); - goto done; - } - - hRet = RegisterEventSourceA(NULL, inBuff); - -done: - PAL_free(inBuff); - - LOGEXIT("RegisterEventSourceW returns %p\n", hRet); - PERF_EXIT(RegisterEventSourceW); - return hRet; -} - -BOOL -PALAPI -DeregisterEventSource ( - IN HANDLE hEventLog - ) -{ - BOOL bRet = FALSE; - - PERF_ENTRY(DeregisterEventSource) - ENTRY("DeregisterEventSource(hEventLog=%p)\n", hEventLog); - - if (INVALID_HANDLE_VALUE == hEventLog || - NULL == hEventLog) - { - SetLastError(ERROR_INVALID_HANDLE); - goto done; - } - -#ifdef USE_ASL - asl_close((aslclient)hEventLog); -#else // USE_ASL - PAL_free(hEventLog); -#endif // USE_ASL else - - bRet = TRUE; - -done: - - LOGEXIT("DeregisterEventSource returns BOOL %d\n", bRet); - PERF_EXIT(DeregisterEventSource); - return bRet; -} - -BOOL -PALAPI -ReportEventA ( - IN HANDLE hEventLog, - IN WORD wType, - IN WORD wCategory, - IN DWORD dwEventID, - IN OPTIONAL PSID lpUserSid, - IN WORD wNumStrings, - IN DWORD dwDataSize, - IN OPTIONAL LPCSTR *lpStrings, - IN OPTIONAL LPVOID lpRawData - ) -{ - BOOL bRet = FALSE; - - PERF_ENTRY(ReportEventA); - ENTRY("ReportEventA(hEventLog=%p, wType=0x%hx, wCategory=0x%hx, dwEventID=0x%x, " - "lpUserSid=%p, wNumStrings=%hu, dwDataSize=%u, lpStrings=%p, lpRawData=%p)\n", - hEventLog, wType, wCategory, dwEventID, lpUserSid, wNumStrings, dwDataSize, - lpStrings, lpRawData); - - if (INVALID_HANDLE_VALUE == hEventLog) - { - ERROR("hEventLog has to be a valid parameter\n"); - SetLastError(ERROR_INVALID_PARAMETER); - return bRet; - } - - if (wNumStrings > 0 && NULL == lpStrings) - { - ERROR("lpStrings has to be a valid parameter if wNumStrings is non-zero\n"); - SetLastError(ERROR_INVALID_PARAMETER); - return bRet; - } - - if (NULL != lpUserSid || 0 != dwDataSize || 1 != wNumStrings) - { - SetLastError(ERROR_NOT_SUPPORTED); - return bRet; - } - -#ifdef USE_ASL - int level; - switch (wType) - { - case EVENTLOG_SUCCESS: - case EVENTLOG_AUDIT_SUCCESS: - level = ASL_LEVEL_NOTICE; - break; - - case EVENTLOG_INFORMATION_TYPE: - level = ASL_LEVEL_INFO; - break; - - case EVENTLOG_ERROR_TYPE: - case EVENTLOG_AUDIT_FAILURE: - level = ASL_LEVEL_ERR; - break; - - case EVENTLOG_WARNING_TYPE: - level = ASL_LEVEL_WARNING; - break; - - default: - ERROR("Unknown RecordEvent type.\n"); - SetLastError(ERROR_INVALID_PARAMETER); - return bRet; - } - - aslmsg msg; - msg = asl_new(ASL_TYPE_MSG); - int aslRet; - - if (msg) - { - char szNumber[11]; - - sprintf_s(szNumber, sizeof(szNumber) / sizeof(*szNumber), "%hu", wCategory); - aslRet = asl_set(msg, "Category", szNumber); - if (aslRet != 0) - WARN("Could not set Category %s on aslmsg (%p)", szNumber, msg); - sprintf_s(szNumber, sizeof(szNumber) / sizeof(*szNumber), "%u", dwEventID); - aslRet = asl_set(msg, "EventID", szNumber); - if (aslRet != 0) - WARN("Could not set EventID %s on aslmsg (%p)", szNumber, msg); - - aslRet = asl_log((aslclient)hEventLog, msg, level, "%s", lpStrings[0]); - - asl_free(msg); - } - else - { - // Yikes, fall back to worse syslog behavior due to low mem or asl issue. - aslRet = asl_log((aslclient)hEventLog, NULL, level, "[%hx:%x] %s", wCategory, dwEventID, lpStrings[0]); - } - - if (aslRet != 0) - SetLastError(ERROR_INTERNAL_ERROR); - else - bRet = TRUE; -#else // USE_ASL - int priority; - switch (wType) - { - case EVENTLOG_SUCCESS: - case EVENTLOG_AUDIT_SUCCESS: - case EVENTLOG_INFORMATION_TYPE: - priority = LOG_INFO; - break; - - case EVENTLOG_ERROR_TYPE: - case EVENTLOG_AUDIT_FAILURE: - priority = LOG_ERR; - break; - - case EVENTLOG_WARNING_TYPE: - priority = LOG_WARNING; - break; - - default: - ERROR("Unknown RecordEvent type.\n"); - SetLastError(ERROR_INVALID_PARAMETER); - return bRet; - } - - openlog((char *)hEventLog, LOG_CONS | LOG_PID, LOG_USER); - - syslog(priority, "[%hx:%x] %s", wCategory, dwEventID, lpStrings[0]); - - closelog(); - - bRet = TRUE; -#endif // USE_ASL else - - LOGEXIT("ReportEventA returns BOOL %d\n", bRet); - PERF_EXIT(ReportEventA); - return bRet; -} - -BOOL -PALAPI -ReportEventW ( - IN HANDLE hEventLog, - IN WORD wType, - IN WORD wCategory, - IN DWORD dwEventID, - IN OPTIONAL PSID lpUserSid, - IN WORD wNumStrings, - IN DWORD dwDataSize, - IN OPTIONAL LPCWSTR *lpStrings, - IN OPTIONAL LPVOID lpRawData - ) -{ - BOOL bRet = FALSE; - LPCSTR *lpMBStrings = NULL; - - PERF_ENTRY(ReportEventW); - ENTRY("ReportEventW(hEventLog=%p, wType=0x%hx, wCategory=0x%hx, dwEventID=0x%x, " - "lpUserSid=%p, wNumStrings=%hu, dwDataSize=%u, lpStrings=%p, lpRawData=%p)\n", - hEventLog, wType, wCategory, dwEventID, lpUserSid, wNumStrings, dwDataSize, - lpStrings, lpRawData); - - if (wNumStrings > 0 && NULL == lpStrings) - { - ERROR("lpStrings has to be a valid parameter if wNumStrings is non-zero\n"); - SetLastError(ERROR_INVALID_PARAMETER); - return bRet; - } - - if (wNumStrings > 0) - { - lpMBStrings = (LPCSTR *)PAL_malloc(wNumStrings * sizeof(CHAR *)); - if (!lpMBStrings) - { - SetLastError(ERROR_NOT_ENOUGH_MEMORY); - return bRet; - } - - for (WORD iString = 0; iString < wNumStrings; iString++) - { - int size; - bool fConverted; - CHAR *sz; - - size = WideCharToMultiByte(CP_ACP, 0, lpStrings[iString], -1, NULL, 0, NULL, NULL); - if (0 == size) - { - ERROR("lpStrings[%d] has to be a valid parameter\n", iString); - SetLastError(ERROR_INVALID_PARAMETER); - wNumStrings = iString; // so that free only frees earlier converted lpStrings. - goto done; - } - - sz = (LPSTR)PAL_malloc(size); - if (!sz) - { - SetLastError(ERROR_NOT_ENOUGH_MEMORY); - wNumStrings = iString; // so that free only frees earlier converted lpStrings. - goto done; - } - fConverted = (0 != WideCharToMultiByte(CP_ACP, 0, lpStrings[iString], -1, - sz, size, NULL, NULL)); - lpMBStrings[iString] = sz; // no const-cast needed. - if (!fConverted) - { - ASSERT("WideCharToMultiByte failed!\n"); - SetLastError(ERROR_INTERNAL_ERROR); - wNumStrings = iString + 1; // so that free only frees earlier converted lpStrings. - goto done; - } - } - } - - bRet = ReportEventA(hEventLog, wType, wCategory, dwEventID, lpUserSid, wNumStrings, - dwDataSize, lpMBStrings, lpRawData); - -done: - - if (wNumStrings > 0) - { - for (WORD iString = 0; iString < wNumStrings; iString++) - PAL_free((PVOID)lpMBStrings[iString]); - PAL_free(lpMBStrings); - } - - LOGEXIT("ReportEventW returns BOOL %d\n", bRet); - PERF_EXIT(ReportEventW); - return bRet; -} |