Create Watcher.h

A library for the watchful custodian to read from

Signed-off-by: Josef Edwards <joed6834@colorado.edu>

Watcher.h

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+#ifndef WATCHER_H
+#define WATCHER_H
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+// Constants
+#define MAX_BLACKLIST 1024
+
+// Function declarations
+void watcher_init();
+void monitor_logs();
+void handle_failed_attempt(const char *ip);
+void snoop_data_streams(const char *ip);
+void record_user_input(const char *ip);
+void add_to_blacklist(const char *ip);
+int is_whitelisted(const char *ip);
+
+#endif // WATCHER_H