Initial revision

1 files changed, 108 insertions, 0 deletions

diff --git a/utils/statd/log.c b/utils/statd/log.c
new file mode 100644
index 0000000..38f7d3a
--- /dev/null
+++ b/utils/statd/log.c
@@ -0,0 +1,108 @@
+/*
+ * Copyright (C) 1995 Olaf Kirch
+ * Modified by Jeffrey A. Uphoff, 1995, 1997, 1999.
+ * Modified by H.J. Lu, 1998.
+ *
+ * NSM for Linux.
+ */
+
+/* 
+ * 	log.c - logging functions for lockd/statd
+ *	260295	 okir	started with simply syslog logging.
+ */
+
+#include "config.h"
+
+#include <syslog.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <string.h>
+#include <stdarg.h>
+#include <time.h>
+#include <sys/types.h>
+#include "log.h"
+
+static char	progname[256];
+static pid_t	mypid;
+                                /* Turns on logging to console/stderr. */
+static int	opt_debug = 0;	/* Will be command-line option, eventually */
+
+void
+log_init(char *name)
+{
+    char	*sp;
+
+    openlog(name, LOG_PID, LOG_LOCAL5);
+    if ((sp = strrchr(name, '/')) != NULL)
+	name = ++sp;
+    strncpy(progname, name, sizeof (progname) - 1);
+    progname[sizeof (progname) - 1] = '\0';
+    mypid = getpid();
+}
+
+void
+log_background(void)
+{
+    /* NOP */
+}
+
+void
+log_enable(int level)
+{
+    opt_debug = 1;
+}
+
+int
+log_enabled(int level)
+{
+    return opt_debug;
+}
+
+void
+die(char *fmt, ...)
+{
+    char	buffer[1024];
+    va_list	ap;
+
+    va_start(ap, fmt);
+    vsnprintf (buffer, 1024, fmt, ap);
+    va_end(ap);
+    buffer[1023]=0;
+
+    log(L_FATAL, "%s", buffer);
+
+#ifndef DEBUG
+    exit (2);
+#else
+    abort();	/* make a core */
+#endif
+}
+
+void
+log(int level, char *fmt, ...)
+{
+    char	buffer[1024];
+    va_list	ap;
+
+    va_start(ap, fmt);
+    vsnprintf (buffer, 1024, fmt, ap);
+    va_end(ap);
+    buffer[1023]=0;
+
+    if (level < L_DEBUG) {
+    	syslog(level, buffer);
+    }
+
+    if (opt_debug) {
+        time_t		now;
+        struct tm *	tm;
+
+        time(&now);
+        tm = localtime(&now);
+        fprintf (stderr, "%02d.%02d.%02d %02d:%02d:%02d %s[%d]: %s\n",
+			tm->tm_mday, tm->tm_mon, tm->tm_year,
+			tm->tm_hour, tm->tm_min, tm->tm_sec,
+			progname, mypid,
+			buffer);
+    }
+}