added ban mechanism

fiche.h

@@ -10,8 +10,9 @@ Live example: http://code.solusipse.net/
 -------------------------------------------------------------------------------
 
 usage: fiche [-bdpqs].
-             [-d host_domain.com] [-p port] [-s slug_size]
-             [-o output_directory] [-b buffer_size] [-q queue_size]
+             [-d domain] [-p port] [-s slug_size]
+             [-o output directory] [-B buffer_size]
+             [-l log file] [-q queue_size]
 
 Compile with Makefile or manually with -O2 and -pthread flags.
 To install use `make install` command.
@@ -41,6 +42,8 @@ $ cat fiche.c | nc localhost 9999
 
 char *LOG;
 char *BASEDIR;
+char *BANLIST;
+char *BANFILE;
 int PORT = 9999;
 int SLUG_SIZE = 4;
 int BUFSIZE = 8192;
@@ -57,16 +60,21 @@ void bind_to_port(int listen_socket, struct sockaddr_in serveraddr);
 void display_line(){printf("====================================\n");}
 void error(){perror("ERROR"); exit(1);}
 void display_date();
-void get_client_address(struct sockaddr_in client_address, char *slug);
 void perform_connection(int listen_socket);
 void generate_url(char *buffer, char *slug);
 void save_to_file(char *buffer, char *slug);
 void startup_message();
 void set_basedir();
+void load_banlist();
 void parse_parameters(int argc, char **argv);
 void save_log(char *slug, char *hostaddrp, char *h_name);
 
+char *return_line(){return("\n====================================");}
+char *check_banlist(char *ip_address);
+char *get_date();
+
 struct sockaddr_in set_address(struct sockaddr_in serveraddr);
+struct client_data get_client_address(struct sockaddr_in client_address);
 
 struct thread_arguments
 {
@@ -74,4 +82,10 @@ struct thread_arguments
 	struct sockaddr_in client_address;
 };
 
+struct client_data
+{
+	char *ip_address;
+	char *hostname;
+};
+
 #endif