/*

* Copyright (c) 2019 Fastly, Kazuho Oku

*

* Permission is hereby granted, free of charge, to any person obtaining a copy

* of this software and associated documentation files (the "Software"), to

* deal in the Software without restriction, including without limitation the

* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or

* sell copies of the Software, and to permit persons to whom the Software is

* furnished to do so, subject to the following conditions:

*

* The above copyright notice and this permission notice shall be included in

* all copies or substantial portions of the Software.

*

* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS

* IN THE SOFTWARE.

*/

provider h2o {

probe h1_accept(uint64_t conn_id, struct st_h2o_socket_t *sock, struct st_h2o_conn_t *conn);

probe h1_close(uint64_t conn_id);

probe h2_unknown_frame_type(uint64_t conn_id, uint8_t frame_type);

probe h3_accept(uint64_t conn_id, struct st_h2o_conn_t *conn, struct st_quicly_conn_t *quic);

probe h3_close(uint64_t conn_id);

probe h3_stream_create(uint64_t conn_id, uint64_t req_id);

probe h3_stream_destroy(uint64_t conn_id, uint64_t req_id);

probe h3_stream_set_state(uint64_t conn_id, uint64_t req_id, unsigned state);

probe h3_packet_receive(struct sockaddr *dest, struct sockaddr *src, const void *base, size_t len);

probe h3_packet_forward(struct sockaddr *dest, struct sockaddr *src, size_t num_packets, size_t num_bytes, int fd);

probe receive_request(uint64_t conn_id, uint64_t req_id, int http_version);

probe receive_request_header(uint64_t conn_id, uint64_t req_id, const char *name, size_t name_len, const char *value,

size_t value_len);

probe send_response(uint64_t conn_id, uint64_t req_id, int status);

probe send_response_header(uint64_t conn_id, uint64_t req_id, const char *name, size_t name_len, const char *value,

size_t value_len);

};