summaryrefslogtreecommitdiff
path: root/open-vm-tools/vgauth/common/VGAuthLog.c
diff options
context:
space:
mode:
Diffstat (limited to 'open-vm-tools/vgauth/common/VGAuthLog.c')
-rw-r--r--open-vm-tools/vgauth/common/VGAuthLog.c377
1 files changed, 377 insertions, 0 deletions
diff --git a/open-vm-tools/vgauth/common/VGAuthLog.c b/open-vm-tools/vgauth/common/VGAuthLog.c
new file mode 100644
index 00000000..ec884697
--- /dev/null
+++ b/open-vm-tools/vgauth/common/VGAuthLog.c
@@ -0,0 +1,377 @@
+/*********************************************************
+ * Copyright (C) 2011-2015 VMware, Inc. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published
+ * by the Free Software Foundation version 2.1 and no later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the Lesser GNU General Public
+ * License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ *********************************************************/
+
+/**
+ * @file VGAuthLog.c --
+ *
+ * Log functions.
+ */
+
+#ifdef _WIN32
+#include <windows.h>
+#else
+#include <errno.h>
+#include <unistd.h>
+#include <string.h>
+#endif
+#include <stdlib.h>
+
+#include <glib.h>
+#include <glib/gstdio.h>
+
+#include "VGAuthBasicDefs.h"
+#include "VGAuthLog.h"
+#ifdef _WIN32
+#include "winUtil.h"
+#endif
+
+
+#ifdef _WIN32
+
+/*
+ ******************************************************************************
+ * LogErrorWinCodeV-- */ /**
+ *
+ * Log an error message
+ *
+ * @param[in] code The Windows system error code
+ * @param[in] func The function name
+ * @param[in] file The file name
+ * @param[in] line The line number
+ * @param[in] fmt The printf like format string
+ * @param[in] args The printf like var args
+ *
+ ******************************************************************************
+ */
+
+static void
+LogErrorWinCodeV(int code,
+ const char *func,
+ const char *file,
+ unsigned line,
+ const char *fmt,
+ va_list args)
+{
+ char *msgBuf = WinUtil_GetErrorText(code);
+ gchar buf[4096];
+
+ g_vsnprintf(buf, sizeof buf, fmt, args);
+ buf[sizeof buf - 1] = '\0';
+
+ g_warning("[function %s, file %s, line %d], %s, [Win32 Error = %d] %s\n",
+ func, file, line, buf, code, (const char *)msgBuf);
+
+ g_free(msgBuf);
+}
+
+
+/*
+ ******************************************************************************
+ * LogErrorWinCode -- */ /**
+ *
+ * Log an error message
+ *
+ * @param[in] code The Windows system error code
+ * @param[in] func The function name
+ * @param[in] file The file name
+ * @param[in] line The line number
+ * @param[in] fmt The printf like format string
+ *
+ ******************************************************************************
+ */
+
+void LogErrorWinCode(int code,
+ const char *func,
+ const char *file,
+ unsigned line,
+ const char *fmt,
+ ...)
+{
+ va_list args;
+
+ va_start(args, fmt);
+ LogErrorWinCodeV(code, func, file, line, fmt, args);
+ va_end(args);
+}
+
+
+/*
+ ******************************************************************************
+ * LogErrorWin -- */ /**
+ *
+ * Log an error message after a Windows system API call
+ *
+ * @param[in] func The function name
+ * @param[in] file The file name
+ * @param[in] line The line number
+ * @param[in] fmt The printf like format string
+ *
+ ******************************************************************************
+ */
+
+void LogErrorWin(const char *func,
+ const char *file,
+ unsigned line,
+ const char *fmt,
+ ...)
+{
+ int code = GetLastError();
+ va_list args;
+
+ va_start(args, fmt);
+ LogErrorWinCodeV(code, func, file, line, fmt, args);
+ va_end(args);
+}
+
+
+/*
+ ******************************************************************************
+ * LogErrorPosixCodeV-- */ /**
+ *
+ * Log an error message
+ *
+ * @param[in] code The Posix error code (errno)
+ * @param[in] func The function name
+ * @param[in] file The file name
+ * @param[in] line The line number
+ * @param[in] fmt The printf like format string
+ * @param[in] args The printf like var args
+ *
+ ******************************************************************************
+ */
+
+static void
+LogErrorPosixCodeV(int code,
+ const char *func,
+ const char *file,
+ unsigned line,
+ const char *fmt,
+ va_list args)
+{
+ char errMsg[4096];
+ gchar buf[4096];
+
+ g_vsnprintf(buf, sizeof buf, fmt, args);
+ buf[sizeof buf - 1] = '\0';
+ strerror_s(errMsg, sizeof errMsg, code);
+ g_warning("[function %s, file %s, line %d], %s, [errno = %d] %s\n",
+ func, file, line, buf, code, errMsg);
+}
+
+#else
+
+/*
+ ******************************************************************************
+ * LogErrorPosixCodeV-- */ /**
+ *
+ * Log an error message
+ *
+ * @param[in] code The Posix error code (errno)
+ * @param[in] func The function name
+ * @param[in] file The file name
+ * @param[in] line The line number
+ * @param[in] fmt The printf like format string
+ * @param[in] args The printf like var args
+ *
+ ******************************************************************************
+ */
+
+static void
+LogErrorPosixCodeV(int code,
+ const char *func,
+ const char *file,
+ unsigned line,
+ const char *fmt,
+ va_list args)
+{
+ char errMsg[4096];
+ gchar buf[4096];
+
+ g_vsnprintf(buf, sizeof buf, fmt, args);
+ buf[sizeof buf - 1] = '\0';
+
+#ifdef sun
+ strerror_r(code, errMsg, sizeof errMsg);
+ g_warning("[function %s, file %s, line %d], %s, [errno = %d], %s\n",
+ func, file, line, buf, code, errMsg);
+#else
+ g_warning("[function %s, file %s, line %d], %s, [errno = %d], %s\n",
+ func, file, line, buf, code,
+ strerror_r(code, errMsg, sizeof errMsg));
+#endif
+}
+
+#endif
+
+
+/*
+ ******************************************************************************
+ * LogErrorPosixCode -- */ /**
+ *
+ * Log an error message
+ *
+ * @param[in] code The Posix error code (errno)
+ * @param[in] func The function name
+ * @param[in] file The file name
+ * @param[in] line The line number
+ * @param[in] fmt The printf like format string
+ *
+ ******************************************************************************
+ */
+
+void LogErrorPosixCode(int code,
+ const char *func,
+ const char *file,
+ unsigned line,
+ const char *fmt,
+ ...)
+{
+ va_list args;
+
+ va_start(args, fmt);
+ LogErrorPosixCodeV(code, func, file, line, fmt, args);
+ va_end(args);
+}
+
+
+/*
+ ******************************************************************************
+ * LogErrorPosix -- */ /**
+ *
+ * Log an error message after a Posix API call
+ *
+ * @param[in] func The function name
+ * @param[in] file The file name
+ * @param[in] line The line number
+ * @param[in] fmt The printf like format string
+ *
+ ******************************************************************************
+ */
+
+void LogErrorPosix(const char *func,
+ const char *file,
+ unsigned line,
+ const char *fmt,
+ ...)
+{
+ int code = errno;
+ va_list args;
+
+ va_start(args, fmt);
+ LogErrorPosixCodeV(code, func, file, line, fmt, args);
+ va_end(args);
+}
+
+
+/*
+ ******************************************************************************
+ * LogInfo -- */ /**
+ *
+ * Log an information message
+ *
+ * @param[in] func The function name
+ * @param[in] file The file name
+ * @param[in] line The line number
+ * @param[in] fmt The printf like format string
+ *
+ ******************************************************************************
+ */
+
+void LogInfo(const char *func,
+ const char *file,
+ unsigned line,
+ const char *fmt,
+ ...)
+{
+ gchar buf[4096];
+
+ va_list args;
+ va_start(args, fmt);
+ g_vsnprintf(buf, sizeof buf, fmt, args);
+ buf[sizeof buf - 1] = '\0';
+ va_end(args);
+
+ g_message("[function %s, file %s, line %d], %s\n",
+ func, file, line, buf);
+}
+
+
+/*
+ ******************************************************************************
+ * LogWarning -- */ /**
+ *
+ * Log an error message
+ *
+ * @param[in] func The function name
+ * @param[in] file The file name
+ * @param[in] line The line number
+ * @param[in] fmt The printf like format string
+ *
+ ******************************************************************************
+ */
+
+void LogWarning(const char *func,
+ const char *file,
+ unsigned line,
+ const char *fmt,
+ ...)
+{
+ gchar buf[4096];
+
+ va_list args;
+ va_start(args, fmt);
+ g_vsnprintf(buf, sizeof buf, fmt, args);
+ buf[sizeof buf - 1] = '\0';
+ va_end(args);
+
+ g_warning("[function %s, file %s, line %d], %s\n",
+ func, file, line, buf);
+}
+
+
+/*
+ ******************************************************************************
+ * LogDebug -- */ /**
+ *
+ * Log a debug message
+ *
+ * @param[in] func The function name
+ * @param[in] file The file name
+ * @param[in] line The line number
+ * @param[in] fmt The printf like format string
+ *
+ ******************************************************************************
+ */
+
+void LogDebug(const char *func,
+ const char *file,
+ unsigned line,
+ const char *fmt,
+ ...)
+{
+ gchar buf[4096];
+
+ va_list args;
+ va_start(args, fmt);
+ g_vsnprintf(buf, sizeof buf, fmt, args);
+ buf[sizeof buf - 1] = '\0';
+ va_end(args);
+
+ g_debug("[function %s, file %s, line %d], %s\n",
+ func, file, line, buf);
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-28 06:19:55 +0000