/*
- * Copyright (c) 2017 Cisco and/or its affiliates.
+ * Copyright (c) 2017-2019 Cisco and/or its affiliates.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
UDP_N_ERROR,
} udp_error_t;
+typedef enum
+{
+ UDP_CONN_F_CONNECTED = 1 << 0, /**< connected mode */
+ UDP_CONN_F_OWNS_PORT = 1 << 1, /**< port belong to conn (UDPC) */
+ UDP_CONN_F_CLOSING = 2 << 2, /**< conn closed with data */
+} udp_conn_flags_t;
+
typedef struct
{
/** Required for pool_get_aligned */
CLIB_CACHE_LINE_ALIGN_MARK (cacheline0);
transport_connection_t connection; /**< must be first */
clib_spinlock_t rx_lock; /**< rx fifo lock */
- u8 is_connected; /**< connected mode */
+ u8 flags; /**< connection flags */
} udp_connection_t;
#define foreach_udp4_dst_port \
extern udp_main_t udp_main;
extern vlib_node_registration_t udp4_input_node;
extern vlib_node_registration_t udp6_input_node;
+extern vlib_node_registration_t udp4_local_node;
+extern vlib_node_registration_t udp6_local_node;
always_inline udp_connection_t *
udp_connection_get (u32 conn_index, u32 thread_index)
udp_pool_remove_peeker (thread_index);
new_c->c_thread_index = current_thread_index;
new_c->c_c_index = udp_connection_index (new_c);
+ new_c->c_fib_index = old_c->c_fib_index;
return new_c;
}
u32 node_index, u8 is_ip4);
void udp_unregister_dst_port (vlib_main_t * vm,
udp_dst_port_t dst_port, u8 is_ip4);
+bool udp_is_valid_dst_port (udp_dst_port_t dst_port, u8 is_ip4);
void udp_punt_unknown (vlib_main_t * vm, u8 is_ip4, u8 is_add);