/** Notify app that session or transport are about to be removed */
void (*session_cleanup_callback) (session_t * s, session_cleanup_ntf_t ntf);
+ /** Notify app that half open state was cleaned up (optional) */
+ void (*half_open_cleanup_callback) (session_t *s);
+
/** Notify app that session was reset */
void (*session_reset_callback) (session_t * s);
/*
* Results
*/
- char *segment_name;
- u32 segment_name_length;
- u64 server_event_queue_address;
u64 handle;
} vnet_listen_args_t;
u32 wrk_map_index;
u32 api_context;
- session_handle_t session_handle;
+ /* Resulting session, or half-open session, if connect successful */
+ session_handle_t sh;
} vnet_connect_args_t;
+typedef struct _vnet_shutdown_args_t
+{
+ session_handle_t handle;
+ u32 app_index;
+} vnet_shutdown_args_t;
+
typedef struct _vnet_disconnect_args_t
{
session_handle_t handle;
APP_OPTIONS_N_OPTIONS
} app_attach_options_index_t;
-#define foreach_app_options_flags \
- _(ACCEPT_REDIRECT, "Use FIFO with redirects") \
- _(ADD_SEGMENT, "Add segment and signal app if needed") \
- _(IS_BUILTIN, "Application is builtin") \
- _(IS_TRANSPORT_APP, "Application is a transport proto") \
- _(IS_PROXY, "Application is proxying") \
- _(USE_GLOBAL_SCOPE, "App can use global session scope") \
- _(USE_LOCAL_SCOPE, "App can use local session scope") \
- _(EVT_MQ_USE_EVENTFD, "Use eventfds for signaling") \
+#define foreach_app_options_flags \
+ _ (ACCEPT_REDIRECT, "Use FIFO with redirects") \
+ _ (ADD_SEGMENT, "Add segment and signal app if needed") \
+ _ (IS_BUILTIN, "Application is builtin") \
+ _ (IS_TRANSPORT_APP, "Application is a transport proto") \
+ _ (IS_PROXY, "Application is proxying") \
+ _ (USE_GLOBAL_SCOPE, "App can use global session scope") \
+ _ (USE_LOCAL_SCOPE, "App can use local session scope") \
+ _ (EVT_MQ_USE_EVENTFD, "Use eventfds for signaling") \
+ _ (MEMFD_FOR_BUILTIN, "Use memfd for builtin app segs")
typedef enum _app_options
{
int vnet_listen (vnet_listen_args_t * a);
int vnet_connect (vnet_connect_args_t * a);
int vnet_unlisten (vnet_unlisten_args_t * a);
+int vnet_shutdown_session (vnet_shutdown_args_t *a);
int vnet_disconnect_session (vnet_disconnect_args_t * a);
int vnet_app_add_cert_key_pair (vnet_app_add_cert_key_pair_args_t * a);
u8 proto;
u8 is_ip4;
ip46_address_t ip;
- u32 ckpair_index;
- u8 crypto_engine;
u8 flags;
+ uword ext_config;
} __clib_packed session_listen_msg_t;
STATIC_ASSERT (sizeof (session_listen_msg_t) <= SESSION_CTRL_MSG_MAX_SIZE,
uword tx_fifo;
uword vpp_evt_q;
u64 segment_handle;
+ u32 mq_index;
} __clib_packed session_bound_msg_t;
typedef struct session_unlisten_msg_
u64 segment_handle;
uword vpp_event_queue_address;
u32 mq_index;
+ transport_endpoint_t lcl;
transport_endpoint_t rmt;
u8 flags;
} __clib_packed session_accepted_msg_t;
u8 is_ip4;
ip46_address_t ip;
ip46_address_t lcl_ip;
- u8 hostname_len;
- u8 hostname[16];
u64 parent_handle;
u32 ckpair_index;
u8 crypto_engine;
u8 flags;
+ u8 dscp;
+ uword ext_config;
} __clib_packed session_connect_msg_t;
STATIC_ASSERT (sizeof (session_connect_msg_t) <= SESSION_CTRL_MSG_MAX_SIZE,
uword ct_tx_fifo;
u64 ct_segment_handle;
uword vpp_event_queue_address;
- u32 segment_size;
- u8 segment_name_length;
- u8 segment_name[64];
transport_endpoint_t lcl;
+ u32 mq_index;
} __clib_packed session_connected_msg_t;
+typedef struct session_shutdown_msg_
+{
+ u32 client_index;
+ u32 context;
+ session_handle_t handle;
+} __clib_packed session_shutdown_msg_t;
+
typedef struct session_disconnect_msg_
{
u32 client_index;
u8 data[64]; /**< rpc data */
} __clib_packed session_app_wrk_rpc_msg_t;
+typedef struct session_transport_attr_msg_
+{
+ u32 client_index;
+ session_handle_t handle;
+ transport_endpt_attr_t attr;
+ u8 is_get;
+} __clib_packed session_transport_attr_msg_t;
+
+typedef struct session_transport_attr_reply_msg_
+{
+ i32 retval;
+ session_handle_t handle;
+ transport_endpt_attr_t attr;
+ u8 is_get;
+} __clib_packed session_transport_attr_reply_msg_t;
+
typedef struct app_session_event_
{
svm_msg_q_msg_t msg;
svm_msg_q_lock (mq);
while (svm_msg_q_ring_is_full (mq, SESSION_MQ_IO_EVT_RING)
|| svm_msg_q_is_full (mq))
- svm_msg_q_wait (mq);
+ svm_msg_q_wait_prod (mq);
msg = svm_msg_q_alloc_msg_w_ring (mq, SESSION_MQ_IO_EVT_RING);
evt = (session_event_t *) svm_msg_q_msg_data (mq, &msg);
evt->session_index = session_index;
APP_SAPI_MSG_TYPE_ADD_DEL_WORKER,
APP_SAPI_MSG_TYPE_ADD_DEL_WORKER_REPLY,
APP_SAPI_MSG_TYPE_SEND_FDS,
+ APP_SAPI_MSG_TYPE_ADD_DEL_CERT_KEY,
+ APP_SAPI_MSG_TYPE_ADD_DEL_CERT_KEY_REPLY,
} __clib_packed app_sapi_msg_type_e;
typedef struct app_sapi_attach_msg_
u8 is_add;
} __clib_packed app_sapi_worker_add_del_reply_msg_t;
+typedef struct app_sapi_cert_key_add_del_msg_
+{
+ u32 context;
+ u32 index;
+ u16 cert_len;
+ u16 certkey_len;
+ u8 is_add;
+} __clib_packed app_sapi_cert_key_add_del_msg_t;
+
+typedef struct app_sapi_cert_key_add_del_reply_msg_
+{
+ u32 context;
+ i32 retval;
+ u32 index;
+} __clib_packed app_sapi_cert_key_add_del_reply_msg_t;
+
typedef struct app_sapi_msg_
{
app_sapi_msg_type_e type;
app_sapi_attach_reply_msg_t attach_reply;
app_sapi_worker_add_del_msg_t worker_add_del;
app_sapi_worker_add_del_reply_msg_t worker_add_del_reply;
+ app_sapi_cert_key_add_del_msg_t cert_key_add_del;
+ app_sapi_cert_key_add_del_reply_msg_t cert_key_add_del_reply;
};
} __clib_packed app_sapi_msg_t;
+static inline void
+session_endpoint_alloc_ext_cfg (session_endpoint_cfg_t *sep_ext,
+ transport_endpt_ext_cfg_type_t type)
+{
+ transport_endpt_ext_cfg_t *cfg;
+ u32 cfg_size;
+
+ cfg_size = sizeof (transport_endpt_ext_cfg_t);
+ cfg = clib_mem_alloc (cfg_size);
+ clib_memset (cfg, 0, cfg_size);
+ cfg->type = type;
+ sep_ext->ext_cfg = cfg;
+}
+
#endif /* __included_uri_h__ */
/*