1 files changed, 0 insertions, 350 deletions
diff --git a/src/scepclient/loglite.c b/src/scepclient/loglite.c
deleted file mode 100644
index 96dc54390..000000000
--- a/src/scepclient/loglite.c
+++ /dev/null
@@ -1,350 +0,0 @@
-/* error logging functions
- * Copyright (C) 1997 Angelos D. Keromytis.
- * Copyright (C) 1998-2001  D. Hugh Redelmeier.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
- *
- * 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 GNU General Public License
- * for more details.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <ctype.h>
-#include <stdarg.h>
-#include <syslog.h>
-#include <errno.h>
-#include <string.h>
-#include <unistd.h>
-#include <signal.h>     /* used only if MSG_NOSIGNAL not defined */
-#include <libgen.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-
-#include <freeswan.h>
-#include <debug.h>
-
-#include <constants.h>
-#include <defs.h>
-#include <log.h>
-#include <whack.h>
-
-bool
-	log_to_stderr = FALSE,      /* should log go to stderr? */
-	log_to_syslog = TRUE;       /* should log go to syslog? */
-
-/**
- * @brief scepclient dbg function
- */
-static void scepclient_dbg(debug_t group, level_t level, char *fmt, ...)
-{
-	int priority = LOG_INFO;
-	int debug_level;
-	char buffer[8192];
-	char *current = buffer, *next;
-	va_list args;
-
-	if (cur_debugging & DBG_PRIVATE)
-	{
-		debug_level = 4;
-	}
-	else if (cur_debugging & DBG_RAW)
-	{
-		debug_level = 3;
-	}
-	else if (cur_debugging & DBG_PARSING)
-	{
-		debug_level = 2;
-	}
-	else
-	{
-		debug_level = 1;
-	}
-
-	if (level <= debug_level)
-	{
-		if (log_to_stderr)
-		{
-			if (level > 1)
-			{
-				fprintf(stderr, "| ");
-			}
-			va_start(args, fmt);
-			vfprintf(stderr, fmt, args);
-			va_end(args);
-			fprintf(stderr, "\n");
-		}
-		if (log_to_syslog)
-		{
-			/* write in memory buffer first */
-			va_start(args, fmt);
-			vsnprintf(buffer, sizeof(buffer), fmt, args);
-			va_end(args);
-
-			/* do a syslog with every line */
-			while (current)
-			{
-				next = strchr(current, '\n');
-				if (next)
-				{
-					*(next++) = '\0';
-				}
-				syslog(priority, "%s%s\n", (level > 1)? "| ":"", current);
-				current = next;
-			}
-		}
-	}
-}
-
-void init_log(const char *program)
-{
-	/* enable scepclient bugging hook */
-	dbg = scepclient_dbg;
-
-	if (log_to_stderr)
-	{
-		setbuf(stderr, NULL);
-	}
-	if (log_to_syslog)
-	{
-		openlog(program, LOG_CONS | LOG_NDELAY | LOG_PID, LOG_AUTHPRIV);
-	}
-}
-
-void close_log(void)
-{
-	if (log_to_syslog)
-		closelog();
-}
-
-void plog(const char *message, ...)
-{
-	va_list args;
-	char m[LOG_WIDTH];  /* longer messages will be truncated */
-
-	va_start(args, message);
-	vsnprintf(m, sizeof(m), message, args);
-	va_end(args);
-
-	if (log_to_stderr)
-		fprintf(stderr, "%s\n", m);
-	if (log_to_syslog)
-		syslog(LOG_WARNING, "%s", m);
-}
-
-void loglog(int mess_no, const char *message, ...)
-{
-	va_list args;
-	char m[LOG_WIDTH];  /* longer messages will be truncated */
-
-	va_start(args, message);
-	vsnprintf(m, sizeof(m), message, args);
-	va_end(args);
-
-	if (log_to_stderr)
-		fprintf(stderr, "%s\n", m);
-	if (log_to_syslog)
-		syslog(LOG_WARNING, "%s", m);
-}
-
-void log_errno_routine(int e, const char *message, ...)
-{
-	va_list args;
-	char m[LOG_WIDTH];  /* longer messages will be truncated */
-
-	va_start(args, message);
-	vsnprintf(m, sizeof(m), message, args);
-	va_end(args);
-
-	if (log_to_stderr)
-		fprintf(stderr, "ERROR: %s. Errno %d: %s\n", m, e, strerror(e));
-	if (log_to_syslog)
-		syslog(LOG_ERR, "ERROR: %s. Errno %d: %s", m, e, strerror(e));
-}
-
-void exit_log(const char *message, ...)
-{
-	va_list args;
-	char m[LOG_WIDTH];  /* longer messages will be truncated */
-
-	va_start(args, message);
-	vsnprintf(m, sizeof(m), message, args);
-	va_end(args);
-
-	if (log_to_stderr)
-		fprintf(stderr, "FATAL ERROR: %s\n", m);
-	if (log_to_syslog)
-		syslog(LOG_ERR, "FATAL ERROR: %s", m);
-	exit(1);
-}
-
-void exit_log_errno_routine(int e, const char *message, ...)
-{
-	va_list args;
-	char m[LOG_WIDTH];  /* longer messages will be truncated */
-
-	va_start(args, message);
-	vsnprintf(m, sizeof(m), message, args);
-	va_end(args);
-
-	if (log_to_stderr)
-		fprintf(stderr, "FATAL ERROR: %s. Errno %d: %s\n", m, e, strerror(e));
-	if (log_to_syslog)
-		syslog(LOG_ERR, "FATAL ERROR: %s. Errno %d: %s", m, e, strerror(e));
-	exit(1);
-}
-
-void whack_log(int mess_no, const char *message, ...)
-{
-	va_list args;
-	char m[LOG_WIDTH];  /* longer messages will be truncated */
-
-	va_start(args, message);
-	vsnprintf(m, sizeof(m), message, args);
-	va_end(args);
-
-	fprintf(stderr, "%s\n", m);
-}
-
-/* Build up a diagnostic in a static buffer.
- * Although this would be a generally useful function, it is very
- * hard to come up with a discipline that prevents different uses
- * from interfering.  It is intended that by limiting it to building
- * diagnostics, we will avoid this problem.
- * Juggling is performed to allow an argument to be a previous
- * result: the new string may safely depend on the old one.  This
- * restriction is not checked in any way: violators will produce
- * confusing results (without crashing!).
- */
-char diag_space[sizeof(diag_space)];
-
-err_t builddiag(const char *fmt, ...)
-{
-	static char diag_space[LOG_WIDTH];  /* longer messages will be truncated */
-	char t[sizeof(diag_space)]; /* build result here first */
-	va_list args;
-
-	va_start(args, fmt);
-	t[0] = '\0';        /* in case nothing terminates string */
-	vsnprintf(t, sizeof(t), fmt, args);
-	va_end(args);
-	strcpy(diag_space, t);
-	return diag_space;
-}
-
-/* Debugging message support */
-
-#ifdef DEBUG
-
-void switch_fail(int n, const char *file_str, unsigned long line_no)
-{
-	char buf[30];
-
-	snprintf(buf, sizeof(buf), "case %d unexpected", n);
-	passert_fail(buf, file_str, line_no);
-}
-
-void passert_fail(const char *pred_str, const char *file_str, unsigned long line_no)
-{
-	/* we will get a possibly unplanned prefix.  Hope it works */
-	loglog(RC_LOG_SERIOUS, "ASSERTION FAILED at %s:%lu: %s", file_str, line_no, pred_str);
-	abort();    /* exiting correctly doesn't always work */
-}
-
-lset_t
-	base_debugging = DBG_NONE,  /* default to reporting nothing */
-	cur_debugging =  DBG_NONE;
-
-void pexpect_log(const char *pred_str, const char *file_str, unsigned long line_no)
-{
-	/* we will get a possibly unplanned prefix.  Hope it works */
-	loglog(RC_LOG_SERIOUS, "EXPECTATION FAILED at %s:%lu: %s", file_str, line_no, pred_str);
-}
-
-/* log a debugging message (prefixed by "| ") */
-
-void DBG_log(const char *message, ...)
-{
-	va_list args;
-	char m[LOG_WIDTH];  /* longer messages will be truncated */
-
-	va_start(args, message);
-	vsnprintf(m, sizeof(m), message, args);
-	va_end(args);
-
-	if (log_to_stderr)
-		fprintf(stderr, "| %s\n", m);
-	if (log_to_syslog)
-		syslog(LOG_DEBUG, "| %s", m);
-}
-
-/* dump raw bytes in hex to stderr (for lack of any better destination) */
-
-void DBG_dump(const char *label, const void *p, size_t len)
-{
-#   define DUMP_LABEL_WIDTH 20  /* arbitrary modest boundary */
-#   define DUMP_WIDTH   (4 * (1 + 4 * 3) + 1)
-	char buf[DUMP_LABEL_WIDTH + DUMP_WIDTH];
-	char *bp;
-	const unsigned char *cp = p;
-
-	bp = buf;
-
-	if (label != NULL && label[0] != '\0')
-	{
-		/* Handle the label.  Care must be taken to avoid buffer overrun. */
-		size_t llen = strlen(label);
-
-		if (llen + 1 > sizeof(buf))
-		{
-			DBG_log("%s", label);
-		}
-		else
-		{
-			strcpy(buf, label);
-			if (buf[llen-1] == '\n')
-			{
-				buf[llen-1] = '\0';     /* get rid of newline */
-				DBG_log("%s", buf);
-			}
-			else if (llen < DUMP_LABEL_WIDTH)
-			{
-				bp = buf + llen;
-			}
-			else
-			{
-				DBG_log("%s", buf);
-			}
-		}
-	}
-
-	do {
-		int i, j;
-
-		for (i = 0; len!=0 && i!=4; i++)
-		{
-			*bp++ = ' ';
-			for (j = 0; len!=0 && j!=4; len--, j++)
-			{
-				static const char hexdig[] = "0123456789abcdef";
-
-				*bp++ = ' ';
-				*bp++ = hexdig[(*cp >> 4) & 0xF];
-				*bp++ = hexdig[*cp & 0xF];
-				cp++;
-			}
-		}
-		*bp = '\0';
-		DBG_log("%s", buf);
-		bp = buf;
-	} while (len != 0);
-#   undef DUMP_LABEL_WIDTH
-#   undef DUMP_WIDTH
-}
-
-#endif /* DEBUG */