removed unused variables and structures

src/ctl.proto

@@ -6,7 +6,6 @@ message status_rep
 	required uint32 sec_mod_pid = 3;
 	required uint32 active_clients = 4;
 	required uint32 start_time = 5;
-	required uint32 stored_cookies = 6;
 	required uint32 stored_tls_sessions = 7;
 	required uint32 banned_ips = 8;
 }

src/main-ctl-unix.c

@@ -167,7 +167,6 @@ static void method_status(method_ctx *ctx, int cfd, uint8_t * msg,
 	rep.start_time = ctx->s->start_time;
 	rep.sec_mod_pid = ctx->s->sec_mod_pid;
 	rep.active_clients = ctx->s->active_clients;
-	rep.stored_cookies = ctx->s->cookies.total;
 	rep.stored_tls_sessions = ctx->s->tls_db.entries;
 	rep.banned_ips = main_ban_db_elems(ctx->s);
 

src/main.h

@@ -155,18 +155,6 @@ struct script_list_st {
 	struct list_head head;
 };
 
-struct banned_st {
-	struct list_node list;
-	time_t failed_time;	/* The time authentication failed */
-	struct sockaddr_storage addr; /* local socket address */
-	socklen_t addr_len;
-};
-
-struct cookie_entry_db_st {
-	struct htable *db;
-	unsigned total;
-};
-
 struct proc_hash_db_st {
 	struct htable *db_ip;
 	struct htable *db_dtls_id;
@@ -178,7 +166,6 @@ typedef struct main_server_st {
 	struct cfg_st *config;
 	
 	struct ip_lease_db_st ip_leases;
-	struct cookie_entry_db_st cookies;
 
 	tls_sess_db_st tls_db;
 	struct htable *ban_db;

src/occtl-unix.c

@@ -243,7 +243,6 @@ int handle_status_cmd(struct unix_ctx *ctx, const char *arg)
 
 	printf("        Clients: %u\n", (unsigned)rep->active_clients);
 	printf("     Banned IPs: %u\n", (unsigned)rep->banned_ips);
-	printf("        Cookies: %u\n", (unsigned)rep->stored_cookies);
 	printf(" TLS DB entries: %u\n", (unsigned)rep->stored_tls_sessions);
 	printf("\n");
 	printf("     Server PID: %u\n", (unsigned)rep->pid);