| # nghttp2 - HTTP/2 C Library |
| |
| # Copyright (c) 2013 Tatsuhiro Tsujikawa |
| |
| # 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. |
| from libc.stdint cimport uint8_t, uint16_t, uint32_t, int32_t |
| |
| cdef extern from 'nghttp2/nghttp2.h': |
| |
| const char NGHTTP2_PROTO_VERSION_ID[] |
| const char NGHTTP2_CLIENT_CONNECTION_PREFACE[] |
| const size_t NGHTTP2_INITIAL_WINDOW_SIZE |
| const size_t NGHTTP2_DEFAULT_HEADER_TABLE_SIZE |
| |
| ctypedef struct nghttp2_session: |
| pass |
| |
| ctypedef enum nghttp2_error: |
| NGHTTP2_ERR_TEMPORAL_CALLBACK_FAILURE |
| NGHTTP2_ERR_DEFERRED |
| |
| ctypedef enum nghttp2_flag: |
| NGHTTP2_FLAG_NONE |
| NGHTTP2_FLAG_END_STREAM |
| NGHTTP2_FLAG_ACK |
| |
| ctypedef enum nghttp2_error_code: |
| NGHTTP2_NO_ERROR |
| NGHTTP2_PROTOCOL_ERROR |
| NGHTTP2_INTERNAL_ERROR |
| NGHTTP2_SETTINGS_TIMEOUT |
| |
| ctypedef enum nghttp2_frame_type: |
| NGHTTP2_DATA |
| NGHTTP2_HEADERS |
| NGHTTP2_RST_STREAM |
| NGHTTP2_SETTINGS |
| NGHTTP2_PUSH_PROMISE |
| NGHTTP2_GOAWAY |
| |
| ctypedef enum nghttp2_nv_flag: |
| NGHTTP2_NV_FLAG_NONE |
| NGHTTP2_NV_FLAG_NO_INDEX |
| |
| ctypedef struct nghttp2_nv: |
| uint8_t *name |
| uint8_t *value |
| uint16_t namelen |
| uint16_t valuelen |
| uint8_t flags |
| |
| ctypedef enum nghttp2_settings_id: |
| SETTINGS_HEADER_TABLE_SIZE |
| NGHTTP2_SETTINGS_HEADER_TABLE_SIZE |
| NGHTTP2_SETTINGS_ENABLE_PUSH |
| NGHTTP2_SETTINGS_MAX_CONCURRENT_STREAMS |
| NGHTTP2_SETTINGS_INITIAL_WINDOW_SIZE |
| |
| ctypedef struct nghttp2_settings_entry: |
| int32_t settings_id |
| uint32_t value |
| |
| ctypedef struct nghttp2_frame_hd: |
| size_t length |
| int32_t stream_id |
| uint8_t type |
| uint8_t flags |
| |
| ctypedef struct nghttp2_data: |
| nghttp2_frame_hd hd |
| size_t padlen |
| |
| ctypedef enum nghttp2_headers_category: |
| NGHTTP2_HCAT_REQUEST |
| NGHTTP2_HCAT_RESPONSE |
| NGHTTP2_HCAT_PUSH_RESPONSE |
| NGHTTP2_HCAT_HEADERS |
| |
| ctypedef struct nghttp2_headers: |
| nghttp2_frame_hd hd |
| size_t padlen |
| nghttp2_nv *nva |
| size_t nvlen |
| nghttp2_headers_category cat |
| int32_t pri |
| |
| ctypedef struct nghttp2_rst_stream: |
| nghttp2_frame_hd hd |
| uint32_t error_code |
| |
| |
| ctypedef struct nghttp2_push_promise: |
| nghttp2_frame_hd hd |
| nghttp2_nv *nva |
| size_t nvlen |
| int32_t promised_stream_id |
| |
| ctypedef struct nghttp2_goaway: |
| nghttp2_frame_hd hd |
| int32_t last_stream_id |
| uint32_t error_code |
| uint8_t *opaque_data |
| size_t opaque_data_len |
| |
| ctypedef union nghttp2_frame: |
| nghttp2_frame_hd hd |
| nghttp2_data data |
| nghttp2_headers headers |
| nghttp2_rst_stream rst_stream |
| nghttp2_push_promise push_promise |
| nghttp2_goaway goaway |
| |
| ctypedef ssize_t (*nghttp2_send_callback)\ |
| (nghttp2_session *session, const uint8_t *data, size_t length, |
| int flags, void *user_data) |
| |
| ctypedef int (*nghttp2_on_frame_recv_callback)\ |
| (nghttp2_session *session, const nghttp2_frame *frame, void *user_data) |
| |
| ctypedef int (*nghttp2_on_data_chunk_recv_callback)\ |
| (nghttp2_session *session, uint8_t flags, int32_t stream_id, |
| const uint8_t *data, size_t length, void *user_data) |
| |
| ctypedef int (*nghttp2_before_frame_send_callback)\ |
| (nghttp2_session *session, const nghttp2_frame *frame, void *user_data) |
| |
| ctypedef int (*nghttp2_on_stream_close_callback)\ |
| (nghttp2_session *session, int32_t stream_id, |
| uint32_t error_code, void *user_data) |
| |
| ctypedef int (*nghttp2_on_begin_headers_callback)\ |
| (nghttp2_session *session, const nghttp2_frame *frame, void *user_data) |
| |
| ctypedef int (*nghttp2_on_header_callback)\ |
| (nghttp2_session *session, |
| const nghttp2_frame *frame, |
| const uint8_t *name, size_t namelen, |
| const uint8_t *value, size_t valuelen, |
| uint8_t flags, |
| void *user_data) |
| |
| ctypedef int (*nghttp2_on_frame_send_callback)\ |
| (nghttp2_session *session, const nghttp2_frame *frame, void *user_data) |
| |
| ctypedef int (*nghttp2_on_frame_not_send_callback)\ |
| (nghttp2_session *session, const nghttp2_frame *frame, |
| int lib_error_code, void *user_data) |
| |
| ctypedef struct nghttp2_session_callbacks: |
| pass |
| |
| int nghttp2_session_callbacks_new( |
| nghttp2_session_callbacks **callbacks_ptr) |
| |
| void nghttp2_session_callbacks_del(nghttp2_session_callbacks *callbacks) |
| |
| void nghttp2_session_callbacks_set_send_callback( |
| nghttp2_session_callbacks *cbs, nghttp2_send_callback send_callback) |
| |
| void nghttp2_session_callbacks_set_on_frame_recv_callback( |
| nghttp2_session_callbacks *cbs, |
| nghttp2_on_frame_recv_callback on_frame_recv_callback) |
| |
| void nghttp2_session_callbacks_set_on_data_chunk_recv_callback( |
| nghttp2_session_callbacks *cbs, |
| nghttp2_on_data_chunk_recv_callback on_data_chunk_recv_callback) |
| |
| void nghttp2_session_callbacks_set_before_frame_send_callback( |
| nghttp2_session_callbacks *cbs, |
| nghttp2_before_frame_send_callback before_frame_send_callback) |
| |
| void nghttp2_session_callbacks_set_on_frame_send_callback( |
| nghttp2_session_callbacks *cbs, |
| nghttp2_on_frame_send_callback on_frame_send_callback) |
| |
| void nghttp2_session_callbacks_set_on_frame_not_send_callback( |
| nghttp2_session_callbacks *cbs, |
| nghttp2_on_frame_not_send_callback on_frame_not_send_callback) |
| |
| void nghttp2_session_callbacks_set_on_stream_close_callback( |
| nghttp2_session_callbacks *cbs, |
| nghttp2_on_stream_close_callback on_stream_close_callback) |
| |
| void nghttp2_session_callbacks_set_on_begin_headers_callback( |
| nghttp2_session_callbacks *cbs, |
| nghttp2_on_begin_headers_callback on_begin_headers_callback) |
| |
| void nghttp2_session_callbacks_set_on_header_callback( |
| nghttp2_session_callbacks *cbs, |
| nghttp2_on_header_callback on_header_callback) |
| |
| int nghttp2_session_client_new(nghttp2_session **session_ptr, |
| const nghttp2_session_callbacks *callbacks, |
| void *user_data) |
| |
| int nghttp2_session_server_new(nghttp2_session **session_ptr, |
| const nghttp2_session_callbacks *callbacks, |
| void *user_data) |
| |
| void nghttp2_session_del(nghttp2_session *session) |
| |
| |
| ssize_t nghttp2_session_mem_recv(nghttp2_session *session, |
| const uint8_t *data, size_t datalen) |
| |
| ssize_t nghttp2_session_mem_send(nghttp2_session *session, |
| const uint8_t **data_ptr) |
| |
| int nghttp2_session_send(nghttp2_session *session) |
| |
| int nghttp2_session_want_read(nghttp2_session *session) |
| |
| int nghttp2_session_want_write(nghttp2_session *session) |
| |
| ctypedef union nghttp2_data_source: |
| int fd |
| void *ptr |
| |
| ctypedef enum nghttp2_data_flag: |
| NGHTTP2_DATA_FLAG_NONE |
| NGHTTP2_DATA_FLAG_EOF |
| |
| ctypedef ssize_t (*nghttp2_data_source_read_callback)\ |
| (nghttp2_session *session, int32_t stream_id, |
| uint8_t *buf, size_t length, uint32_t *data_flags, |
| nghttp2_data_source *source, void *user_data) |
| |
| ctypedef struct nghttp2_data_provider: |
| nghttp2_data_source source |
| nghttp2_data_source_read_callback read_callback |
| |
| ctypedef struct nghttp2_priority_spec: |
| int32_t stream_id |
| int32_t weight |
| uint8_t exclusive |
| |
| int nghttp2_submit_request(nghttp2_session *session, const nghttp2_priority_spec *pri_spec, |
| const nghttp2_nv *nva, size_t nvlen, |
| const nghttp2_data_provider *data_prd, |
| void *stream_user_data) |
| |
| int nghttp2_submit_response(nghttp2_session *session, |
| int32_t stream_id, |
| const nghttp2_nv *nva, size_t nvlen, |
| const nghttp2_data_provider *data_prd) |
| |
| int nghttp2_submit_push_promise(nghttp2_session *session, uint8_t flags, |
| int32_t stream_id, |
| const nghttp2_nv *nva, size_t nvlen, |
| void *stream_user_data) |
| |
| int nghttp2_submit_settings(nghttp2_session *session, uint8_t flags, |
| const nghttp2_settings_entry *iv, size_t niv) |
| |
| int nghttp2_submit_rst_stream(nghttp2_session *session, uint8_t flags, |
| int32_t stream_id, |
| uint32_t error_code) |
| |
| void* nghttp2_session_get_stream_user_data(nghttp2_session *session, |
| uint32_t stream_id) |
| |
| int nghttp2_session_set_stream_user_data(nghttp2_session *session, |
| uint32_t stream_id, |
| void *stream_user_data) |
| |
| int nghttp2_session_terminate_session(nghttp2_session *session, |
| uint32_t error_code) |
| |
| int nghttp2_session_resume_data(nghttp2_session *session, |
| int32_t stream_id) |
| |
| const char* nghttp2_strerror(int lib_error_code) |
| |
| int nghttp2_session_check_server_session(nghttp2_session *session) |
| |
| int nghttp2_session_get_stream_remote_close(nghttp2_session *session, int32_t stream_id) |
| |
| int nghttp2_hd_deflate_new(nghttp2_hd_deflater **deflater_ptr, |
| size_t deflate_hd_table_bufsize_max) |
| |
| void nghttp2_hd_deflate_del(nghttp2_hd_deflater *deflater) |
| |
| int nghttp2_hd_deflate_change_table_size(nghttp2_hd_deflater *deflater, |
| size_t hd_table_bufsize_max) |
| |
| ssize_t nghttp2_hd_deflate_hd(nghttp2_hd_deflater *deflater, |
| uint8_t *buf, size_t buflen, |
| const nghttp2_nv *nva, size_t nvlen) |
| |
| size_t nghttp2_hd_deflate_bound(nghttp2_hd_deflater *deflater, |
| const nghttp2_nv *nva, size_t nvlen) |
| |
| int nghttp2_hd_inflate_new(nghttp2_hd_inflater **inflater_ptr) |
| |
| void nghttp2_hd_inflate_del(nghttp2_hd_inflater *inflater) |
| |
| int nghttp2_hd_inflate_change_table_size(nghttp2_hd_inflater *inflater, |
| size_t hd_table_bufsize_max) |
| |
| ssize_t nghttp2_hd_inflate_hd2(nghttp2_hd_inflater *inflater, |
| nghttp2_nv *nv_out, int *inflate_flags, |
| const uint8_t *input, size_t inlen, |
| int in_final) |
| |
| int nghttp2_hd_inflate_end_headers(nghttp2_hd_inflater *inflater) |
| |
| ctypedef enum nghttp2_hd_inflate_flag: |
| NGHTTP2_HD_INFLATE_EMIT |
| NGHTTP2_HD_INFLATE_FINAL |
| |
| ctypedef struct nghttp2_hd_deflater: |
| pass |
| |
| ctypedef struct nghttp2_hd_inflater: |
| pass |
| |
| size_t nghttp2_hd_deflate_get_num_table_entries(nghttp2_hd_deflater *deflater) |
| |
| const nghttp2_nv * nghttp2_hd_deflate_get_table_entry(nghttp2_hd_deflater *deflater, size_t idx) |
| |
| size_t nghttp2_hd_inflate_get_num_table_entries(nghttp2_hd_inflater *inflater) |
| |
| const nghttp2_nv *nghttp2_hd_inflate_get_table_entry(nghttp2_hd_inflater *inflater, size_t idx) |
