Mercurial > hg > nginx-quic
view src/stream/ngx_stream_script.h @ 7713:e9891e8ee975 quic
Configurable transport parameters.
- integer parameters can be configured using the following directives:
quic_max_idle_timeout
quic_max_ack_delay
quic_max_packet_size
quic_initial_max_data
quic_initial_max_stream_data_bidi_local
quic_initial_max_stream_data_bidi_remote
quic_initial_max_stream_data_uni
quic_initial_max_streams_bidi
quic_initial_max_streams_uni
quic_ack_delay_exponent
quic_active_migration
quic_active_connection_id_limit
- only following parameters are actually sent:
active_connection_id_limit
initial_max_streams_uni
initial_max_streams_bidi
initial_max_stream_data_bidi_local
initial_max_stream_data_bidi_remote
initial_max_stream_data_uni
(other parameters are to be added into ngx_quic_create_transport_params()
function as needed, should be easy now)
- draft 24 and draft 27 are now supported
(at compile-time using quic_version macro)
author | Vladimir Homutov <vl@nginx.com> |
---|---|
date | Fri, 20 Mar 2020 13:47:44 +0300 |
parents | b82162b8496a |
children | 3ab8e1e2f0f7 |
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/* * Copyright (C) Igor Sysoev * Copyright (C) Nginx, Inc. */ #ifndef _NGX_STREAM_SCRIPT_H_INCLUDED_ #define _NGX_STREAM_SCRIPT_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> #include <ngx_stream.h> typedef struct { u_char *ip; u_char *pos; ngx_stream_variable_value_t *sp; ngx_str_t buf; ngx_str_t line; unsigned flushed:1; unsigned skip:1; ngx_stream_session_t *session; } ngx_stream_script_engine_t; typedef struct { ngx_conf_t *cf; ngx_str_t *source; ngx_array_t **flushes; ngx_array_t **lengths; ngx_array_t **values; ngx_uint_t variables; ngx_uint_t ncaptures; ngx_uint_t size; void *main; unsigned complete_lengths:1; unsigned complete_values:1; unsigned zero:1; unsigned conf_prefix:1; unsigned root_prefix:1; } ngx_stream_script_compile_t; typedef struct { ngx_str_t value; ngx_uint_t *flushes; void *lengths; void *values; union { size_t size; } u; } ngx_stream_complex_value_t; typedef struct { ngx_conf_t *cf; ngx_str_t *value; ngx_stream_complex_value_t *complex_value; unsigned zero:1; unsigned conf_prefix:1; unsigned root_prefix:1; } ngx_stream_compile_complex_value_t; typedef void (*ngx_stream_script_code_pt) (ngx_stream_script_engine_t *e); typedef size_t (*ngx_stream_script_len_code_pt) (ngx_stream_script_engine_t *e); typedef struct { ngx_stream_script_code_pt code; uintptr_t len; } ngx_stream_script_copy_code_t; typedef struct { ngx_stream_script_code_pt code; uintptr_t index; } ngx_stream_script_var_code_t; typedef struct { ngx_stream_script_code_pt code; uintptr_t n; } ngx_stream_script_copy_capture_code_t; typedef struct { ngx_stream_script_code_pt code; uintptr_t conf_prefix; } ngx_stream_script_full_name_code_t; void ngx_stream_script_flush_complex_value(ngx_stream_session_t *s, ngx_stream_complex_value_t *val); ngx_int_t ngx_stream_complex_value(ngx_stream_session_t *s, ngx_stream_complex_value_t *val, ngx_str_t *value); size_t ngx_stream_complex_value_size(ngx_stream_session_t *s, ngx_stream_complex_value_t *val, size_t default_value); ngx_int_t ngx_stream_compile_complex_value( ngx_stream_compile_complex_value_t *ccv); char *ngx_stream_set_complex_value_slot(ngx_conf_t *cf, ngx_command_t *cmd, void *conf); char *ngx_stream_set_complex_value_size_slot(ngx_conf_t *cf, ngx_command_t *cmd, void *conf); ngx_uint_t ngx_stream_script_variables_count(ngx_str_t *value); ngx_int_t ngx_stream_script_compile(ngx_stream_script_compile_t *sc); u_char *ngx_stream_script_run(ngx_stream_session_t *s, ngx_str_t *value, void *code_lengths, size_t reserved, void *code_values); void ngx_stream_script_flush_no_cacheable_variables(ngx_stream_session_t *s, ngx_array_t *indices); void *ngx_stream_script_add_code(ngx_array_t *codes, size_t size, void *code); size_t ngx_stream_script_copy_len_code(ngx_stream_script_engine_t *e); void ngx_stream_script_copy_code(ngx_stream_script_engine_t *e); size_t ngx_stream_script_copy_var_len_code(ngx_stream_script_engine_t *e); void ngx_stream_script_copy_var_code(ngx_stream_script_engine_t *e); size_t ngx_stream_script_copy_capture_len_code(ngx_stream_script_engine_t *e); void ngx_stream_script_copy_capture_code(ngx_stream_script_engine_t *e); #endif /* _NGX_STREAM_SCRIPT_H_INCLUDED_ */