1 files changed, 91 insertions, 0 deletions
diff --git a/fluent-bit/lib/monkey/examples/list.c b/fluent-bit/lib/monkey/examples/list.c
new file mode 100644
index 000000000..7156fd2c2
--- /dev/null
+++ b/fluent-bit/lib/monkey/examples/list.c
@@ -0,0 +1,91 @@
+/* Monkey HTTP Daemon
+ * ------------------
+ * Copyright (C) 2012, Lauri Kasanen <cand@gmx.com>
+ *
+ * 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.
+ *
+ * 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 Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#include <libmonkey.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+/*
+ * This example shows a directory listing of /tmp, with no access to files. Fun eh?
+*/
+
+enum {
+	bufsize = 4096
+};
+static char buf[bufsize];
+
+static int list(const mklib_session *sr, const char *vhost, const char *url,
+		const char *get, unsigned long getlen,
+		const char *post, unsigned long postlen,
+		unsigned int *status, const char **content, unsigned long *content_len,
+		char *header) {
+
+	sprintf(buf, "<html><body><h2>Hello friend. You asked for %s.</h2>\n", url);
+	strcat(buf, "<pre>");
+
+	FILE *f = popen("ls -lh /tmp", "r");
+	if (!f) exit(1);
+
+
+	char mybuf[bufsize - 200];
+
+	while (fgets(mybuf, bufsize - 200, f)) {
+		// Note: this is dangerous. Only used for demonstration purposes.
+		strcat(buf, mybuf);
+	}
+	pclose(f);
+
+	strcat(buf, "</pre></body></html>");
+
+	*content = buf;
+	*content_len = strlen(buf);
+	sprintf(header, "Content-type: text/html");
+
+	// TRUE here means we handled this request.
+	return MKLIB_TRUE;
+}
+
+/* The callback setting interface can't check the callback for compatibility.
+ * This makes sure the callback function has the right arguments. */
+static cb_data listf = list;
+
+int main() {
+
+	// Bind to all interfaces, port 2001, default plugins, no directory.
+	// Lacking the directory means that no files can be accessed, just what we want.
+	// We use the data callback.
+	mklib_ctx ctx = mklib_init(NULL, 0, 0, NULL);
+	if (!ctx) return 1;
+
+	mklib_callback_set(ctx, MKCB_DATA, listf);
+
+	// Start the server.
+	mklib_start(ctx);
+
+	// I'm now free to do my own things. I'm just going to wait for a keypress.
+	printf("All set and running! Visit me, I default to localhost:2001.\n");
+	printf("Press a key to exit.\n");
+	getchar();
+
+	mklib_stop(ctx);
+
+	return 0;
+}