1 files changed, 111 insertions, 0 deletions
diff --git a/cpukit/shttpd/log.c b/cpukit/shttpd/log.c
new file mode 100644
index 0000000000..4b43610678
--- /dev/null
+++ b/cpukit/shttpd/log.c
@@ -0,0 +1,111 @@
+/*
+ * Copyright (c) 2004-2005 Sergey Lyubka <valenok@gmail.com>
+ * All rights reserved
+ *
+ * "THE BEER-WARE LICENSE" (Revision 42):
+ * Sergey Lyubka wrote this file.  As long as you retain this notice you
+ * can do whatever you want with this stuff. If we meet some day, and you think
+ * this stuff is worth it, you can buy me a beer in return.
+ */
+
+#include "defs.h"
+
+/*
+ * Log function
+ */
+void
+elog(int flags, struct conn *c, const char *fmt, ...)
+{
+	char	date[64], buf[URI_MAX];
+	int	len;
+	FILE	*fp = c == NULL ? NULL : c->ctx->error_log;
+	va_list	ap;
+
+	/* Print to stderr */
+	if (c == NULL || c->ctx->inetd_mode == 0) {
+		va_start(ap, fmt);
+		(void) vfprintf(stderr, fmt, ap);
+		(void) fputc('\n', stderr);
+		va_end(ap);
+	}
+
+	strftime(date, sizeof(date), "%a %b %d %H:%M:%S %Y",
+	    localtime(&current_time));
+
+	len = my_snprintf(buf, sizeof(buf),
+	    "[%s] [error] [client %s] \"%s\" ",
+	    date, c ? inet_ntoa(c->sa.u.sin.sin_addr) : "-",
+	    c && c->request ? c->request : "-");
+
+	va_start(ap, fmt);
+	(void) vsnprintf(buf + len, sizeof(buf) - len, fmt, ap);
+	va_end(ap);
+
+	buf[sizeof(buf) - 1] = '\0';
+
+	if (fp != NULL && (flags & (E_FATAL | E_LOG))) {
+		(void) fprintf(fp, "%s\n", buf);
+		(void) fflush(fp);
+	}
+
+#if defined(_WIN32) && !defined(NO_GUI)
+	{
+		extern HWND	hLog;
+
+		if (hLog != NULL)
+			SendMessage(hLog, WM_APP, 0, (LPARAM) buf);
+	}
+#endif /* _WIN32 */
+
+	if (flags & E_FATAL)
+		exit(EXIT_FAILURE);
+}
+
+void
+log_access(FILE *fp, const struct conn *c)
+{
+	static const struct vec	dash = {"-", 1};
+
+	const struct vec	*user = &c->ch.user.v_vec;
+	const struct vec	*referer = &c->ch.referer.v_vec;
+	const struct vec	*user_agent = &c->ch.useragent.v_vec;
+	char			date[64], buf[URI_MAX], *q1 = "\"", *q2 = "\"";
+
+	if (user->len == 0)
+		user = &dash;
+
+	if (referer->len == 0) {
+		referer = &dash;
+		q1 = "";
+	}
+
+	if (user_agent->len == 0) {
+		user_agent = &dash;
+		q2 = "";
+	}
+
+	(void) strftime(date, sizeof(date), "%d/%b/%Y:%H:%M:%S",
+			localtime(&current_time));
+
+	(void) my_snprintf(buf, sizeof(buf),
+	    "%s - %.*s [%s %+05d] \"%s\" %d %lu %s%.*s%s %s%.*s%s",
+	    inet_ntoa(c->sa.u.sin.sin_addr), user->len, user->ptr,
+	    date, tz_offset, c->request ? c->request : "-",
+	    c->status, (unsigned long) c->loc.io.total,
+	    q1, referer->len, referer->ptr, q1,
+	    q2, user_agent->len, user_agent->ptr, q2);
+
+	if (fp != NULL) {
+		(void) fprintf(fp, "%s\n", buf);
+		(void) fflush(fp);
+	}
+
+#if defined(_WIN32) && !defined(NO_GUI)
+	{
+		extern HWND	hLog;
+
+		if (hLog != NULL)
+			SendMessage(hLog, WM_APP, 0, (LPARAM) buf);
+	}
+#endif /* _WIN32 */
+}