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-rw-r--r--src/vnet/ip/ping.h57
1 files changed, 14 insertions, 43 deletions
diff --git a/src/vnet/ip/ping.h b/src/vnet/ip/ping.h
index 442ba732dda..f1faa998f7d 100644
--- a/src/vnet/ip/ping.h
+++ b/src/vnet/ip/ping.h
@@ -30,8 +30,9 @@ typedef enum
_ (OK, "OK") \
_ (ALLOC_FAIL, "packet allocation failed") \
_ (NO_INTERFACE, "no egress interface") \
- _ (NO_TABLE, "no IPv6 Table for lookup") \
+ _ (NO_TABLE, "no FIB table for lookup") \
_ (NO_SRC_ADDRESS, "no source address for egress interface") \
+ _ (NO_BUFFERS, "could not allocate a new buffer") \
typedef enum
{
@@ -46,19 +47,17 @@ typedef enum
typedef struct ping_run_t
{
u16 icmp_id;
- u16 curr_seq;
uword cli_process_id;
- uword cli_thread_index;
} ping_run_t;
typedef struct ping_main_t
{
ip6_main_t *ip6_main;
ip4_main_t *ip4_main;
- ping_run_t *ping_runs;
- /* hash table to find back the CLI process for a reply */
- // uword *cli_proc_by_icmp_id;
- ping_run_t *ping_run_by_icmp_id;
+ /* a vector of current ping runs. */
+ ping_run_t *active_ping_runs;
+ /* a lock held while add/remove/search on active_ping_runs */
+ clib_spinlock_t ping_run_check_lock;
} ping_main_t;
extern ping_main_t ping_main;
@@ -66,55 +65,27 @@ extern ping_main_t ping_main;
#define PING_DEFAULT_DATA_LEN 60
#define PING_DEFAULT_INTERVAL 1.0
-#define PING_MAXIMUM_DATA_SIZE (VLIB_BUFFER_DATA_SIZE - sizeof(ip6_header_t) - sizeof(icmp46_header_t) - offsetof(icmp46_echo_request_t, data))
+#define PING_MAXIMUM_DATA_SIZE 32768
+
+#define PING_CLI_UNKNOWN_NODE (~0)
/* *INDENT-OFF* */
typedef CLIB_PACKED (struct {
u16 id;
u16 seq;
- f64 time_sent;
+ u64 time_sent;
u8 data[0];
}) icmp46_echo_request_t;
-
-typedef CLIB_PACKED (struct {
- ip6_header_t ip6;
- icmp46_header_t icmp;
- icmp46_echo_request_t icmp_echo;
-}) icmp6_echo_request_header_t;
-
-typedef CLIB_PACKED (struct {
- ip4_header_t ip4;
- icmp46_header_t icmp;
- icmp46_echo_request_t icmp_echo;
-}) icmp4_echo_request_header_t;
-
/* *INDENT-ON* */
-typedef struct
-{
- u16 id;
- u16 seq;
- u8 bound;
-} icmp_echo_trace_t;
-
-
-
-
-typedef enum
-{
- ICMP6_ECHO_REPLY_NEXT_DROP,
- ICMP6_ECHO_REPLY_NEXT_PUNT,
- ICMP6_ECHO_REPLY_N_NEXT,
-} icmp6_echo_reply_next_t;
-
typedef enum
{
- ICMP4_ECHO_REPLY_NEXT_DROP,
- ICMP4_ECHO_REPLY_NEXT_PUNT,
- ICMP4_ECHO_REPLY_N_NEXT,
-} icmp4_echo_reply_next_t;
+ ICMP46_ECHO_REPLY_NEXT_DROP,
+ ICMP46_ECHO_REPLY_NEXT_PUNT,
+ ICMP46_ECHO_REPLY_N_NEXT,
+} icmp46_echo_reply_next_t;
#endif /* included_vnet_ping_h */