diff options
Diffstat (limited to 'src/vnet/session/application_interface.h')
| -rw-r--r-- | src/vnet/session/application_interface.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/src/vnet/session/application_interface.h b/src/vnet/session/application_interface.h index d7869312d49..a36008a1e71 100644 --- a/src/vnet/session/application_interface.h +++ b/src/vnet/session/application_interface.h @@ -81,6 +81,7 @@ typedef struct session_cb_vft_ _(u8 *, namespace_id) \ _(session_cb_vft_t *, session_cb_vft) \ _(u32, app_index) \ + _(u8, use_sock_api) \ typedef struct _vnet_app_attach_args_t { @@ -773,6 +774,74 @@ format_session_error (u8 * s, va_list * args) s = format (s, "invalid session err %u", -error); return s; } + +/* + * Socket API messages + */ + +typedef enum app_sapi_msg_type +{ + APP_SAPI_MSG_TYPE_NONE, + APP_SAPI_MSG_TYPE_ATTACH, + APP_SAPI_MSG_TYPE_ATTACH_REPLY, + APP_SAPI_MSG_TYPE_ADD_DEL_WORKER, + APP_SAPI_MSG_TYPE_ADD_DEL_WORKER_REPLY, + APP_SAPI_MSG_TYPE_SEND_FDS, +} __clib_packed app_sapi_msg_type_e; + +typedef struct app_sapi_attach_msg_ +{ + u8 name[64]; + u64 options[18]; +} __clib_packed app_sapi_attach_msg_t; + +STATIC_ASSERT (sizeof (u64) * APP_OPTIONS_N_OPTIONS <= + sizeof (((app_sapi_attach_msg_t *) 0)->options), + "Out of options, fix message definition"); + +typedef struct app_sapi_attach_reply_msg_ +{ + i32 retval; + u32 app_index; + u64 app_mq; + u64 vpp_ctrl_mq; + u64 segment_handle; + u32 api_client_handle; + u8 vpp_ctrl_mq_thread; + u8 n_fds; + u8 fd_flags; +} __clib_packed app_sapi_attach_reply_msg_t; + +typedef struct app_sapi_worker_add_del_msg_ +{ + u32 app_index; + u32 wrk_index; + u8 is_add; +} __clib_packed app_sapi_worker_add_del_msg_t; + +typedef struct app_sapi_worker_add_del_reply_msg_ +{ + i32 retval; + u32 wrk_index; + u64 app_event_queue_address; + u64 segment_handle; + u8 n_fds; + u8 fd_flags; + u8 is_add; +} __clib_packed app_sapi_worker_add_del_reply_msg_t; + +typedef struct app_sapi_msg_ +{ + app_sapi_msg_type_e type; + union + { + app_sapi_attach_msg_t attach; + 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; + }; +} __clib_packed app_sapi_msg_t; + #endif /* __included_uri_h__ */ /* |