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annotate src/http/modules/ngx_http_quic_module.c @ 8630:279ad36f2f4b quic

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QUIC: renamed c->qs to c->quic.
author Roman Arutyunyan <arut@nginx.com>
date Tue, 10 Nov 2020 19:40:00 +0000
parents 45db1b5c1706
children 831d1960826f
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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8481
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1
0d2b2664b41c QUIC: added "quic" listen parameter.
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2 /*
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3 * Copyright (C) Nginx, Inc.
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4 * Copyright (C) Roman Arutyunyan
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5 */
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6
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7
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8 #include <ngx_config.h>
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9 #include <ngx_core.h>
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10 #include <ngx_http.h>
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11
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12
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13 static ngx_int_t ngx_http_variable_quic(ngx_http_request_t *r,
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14 ngx_http_variable_value_t *v, uintptr_t data);
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15 static ngx_int_t ngx_http_quic_add_variables(ngx_conf_t *cf);
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16 static void *ngx_http_quic_create_srv_conf(ngx_conf_t *cf);
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17 static char *ngx_http_quic_merge_srv_conf(ngx_conf_t *cf, void *parent,
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18 void *child);
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19 static char *ngx_http_quic_max_ack_delay(ngx_conf_t *cf, void *post,
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20 void *data);
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21 static char *ngx_http_quic_max_udp_payload_size(ngx_conf_t *cf, void *post,
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22 void *data);
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23
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24
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25 static ngx_conf_post_t ngx_http_quic_max_ack_delay_post =
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26 { ngx_http_quic_max_ack_delay };
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27 static ngx_conf_post_t ngx_http_quic_max_udp_payload_size_post =
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28 { ngx_http_quic_max_udp_payload_size };
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29 static ngx_conf_num_bounds_t ngx_http_quic_ack_delay_exponent_bounds =
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30 { ngx_conf_check_num_bounds, 0, 20 };
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31 static ngx_conf_num_bounds_t ngx_http_quic_active_connection_id_limit_bounds =
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32 { ngx_conf_check_num_bounds, 2, -1 };
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33
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34
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35 static ngx_command_t ngx_http_quic_commands[] = {
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36
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37 { ngx_string("quic_max_idle_timeout"),
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38 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1,
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39 ngx_conf_set_msec_slot,
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40 NGX_HTTP_SRV_CONF_OFFSET,
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41 offsetof(ngx_quic_conf_t, tp.max_idle_timeout),
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42 NULL },
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43
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44 { ngx_string("quic_max_ack_delay"),
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45 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1,
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46 ngx_conf_set_msec_slot,
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47 NGX_HTTP_SRV_CONF_OFFSET,
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48 offsetof(ngx_quic_conf_t, tp.max_ack_delay),
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49 &ngx_http_quic_max_ack_delay_post },
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50
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51 { ngx_string("quic_max_udp_payload_size"),
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52 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1,
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53 ngx_conf_set_size_slot,
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54 NGX_HTTP_SRV_CONF_OFFSET,
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55 offsetof(ngx_quic_conf_t, tp.max_udp_payload_size),
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56 &ngx_http_quic_max_udp_payload_size_post },
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57
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58 { ngx_string("quic_initial_max_data"),
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59 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1,
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60 ngx_conf_set_size_slot,
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61 NGX_HTTP_SRV_CONF_OFFSET,
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62 offsetof(ngx_quic_conf_t, tp.initial_max_data),
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63 NULL },
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64
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65 { ngx_string("quic_initial_max_stream_data_bidi_local"),
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66 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1,
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67 ngx_conf_set_size_slot,
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68 NGX_HTTP_SRV_CONF_OFFSET,
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69 offsetof(ngx_quic_conf_t, tp.initial_max_stream_data_bidi_local),
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70 NULL },
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71
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72 { ngx_string("quic_initial_max_stream_data_bidi_remote"),
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73 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1,
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74 ngx_conf_set_size_slot,
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75 NGX_HTTP_SRV_CONF_OFFSET,
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76 offsetof(ngx_quic_conf_t, tp.initial_max_stream_data_bidi_remote),
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77 NULL },
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78
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79 { ngx_string("quic_initial_max_stream_data_uni"),
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80 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1,
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81 ngx_conf_set_size_slot,
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82 NGX_HTTP_SRV_CONF_OFFSET,
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83 offsetof(ngx_quic_conf_t, tp.initial_max_stream_data_uni),
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84 NULL },
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85
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86 { ngx_string("quic_initial_max_streams_bidi"),
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87 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1,
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88 ngx_conf_set_num_slot,
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89 NGX_HTTP_SRV_CONF_OFFSET,
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90 offsetof(ngx_quic_conf_t, tp.initial_max_streams_bidi),
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91 NULL },
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92
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93 { ngx_string("quic_initial_max_streams_uni"),
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94 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1,
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95 ngx_conf_set_num_slot,
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96 NGX_HTTP_SRV_CONF_OFFSET,
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97 offsetof(ngx_quic_conf_t, tp.initial_max_streams_uni),
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98 NULL },
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99
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100 { ngx_string("quic_ack_delay_exponent"),
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101 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1,
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102 ngx_conf_set_num_slot,
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103 NGX_HTTP_SRV_CONF_OFFSET,
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104 offsetof(ngx_quic_conf_t, tp.ack_delay_exponent),
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105 &ngx_http_quic_ack_delay_exponent_bounds },
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106
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107 { ngx_string("quic_disable_active_migration"),
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108 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1,
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109 ngx_conf_set_flag_slot,
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110 NGX_HTTP_SRV_CONF_OFFSET,
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111 offsetof(ngx_quic_conf_t, tp.disable_active_migration),
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112 NULL },
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113
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114 { ngx_string("quic_active_connection_id_limit"),
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115 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1,
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116 ngx_conf_set_num_slot,
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117 NGX_HTTP_SRV_CONF_OFFSET,
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118 offsetof(ngx_quic_conf_t, tp.active_connection_id_limit),
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119 &ngx_http_quic_active_connection_id_limit_bounds },
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120
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121 { ngx_string("quic_retry"),
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122 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG,
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123 ngx_conf_set_flag_slot,
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124 NGX_HTTP_SRV_CONF_OFFSET,
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125 offsetof(ngx_quic_conf_t, retry),
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126 NULL },
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127
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128 { ngx_string("quic_stateless_reset_token_key"),
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129 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG,
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130 ngx_conf_set_str_slot,
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131 NGX_HTTP_SRV_CONF_OFFSET,
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132 offsetof(ngx_quic_conf_t, sr_token_key),
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133 NULL },
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134
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135 ngx_null_command
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136 };
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137
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138
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139 static ngx_http_module_t ngx_http_quic_module_ctx = {
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140 ngx_http_quic_add_variables, /* preconfiguration */
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141 NULL, /* postconfiguration */
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142
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143 NULL, /* create main configuration */
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144 NULL, /* init main configuration */
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145
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146 ngx_http_quic_create_srv_conf, /* create server configuration */
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147 ngx_http_quic_merge_srv_conf, /* merge server configuration */
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148
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149 NULL, /* create location configuration */
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150 NULL /* merge location configuration */
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151 };
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152
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153
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154 ngx_module_t ngx_http_quic_module = {
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155 NGX_MODULE_V1,
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156 &ngx_http_quic_module_ctx, /* module context */
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157 ngx_http_quic_commands, /* module directives */
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158 NGX_HTTP_MODULE, /* module type */
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159 NULL, /* init master */
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160 NULL, /* init module */
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161 NULL, /* init process */
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162 NULL, /* init thread */
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163 NULL, /* exit thread */
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164 NULL, /* exit process */
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165 NULL, /* exit master */
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166 NGX_MODULE_V1_PADDING
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167 };
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168
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169
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170 static ngx_http_variable_t ngx_http_quic_vars[] = {
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171
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172 { ngx_string("quic"), NULL, ngx_http_variable_quic, 0, 0, 0 },
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173
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174 ngx_http_null_variable
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175 };
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176
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177
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178 static ngx_int_t
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179 ngx_http_variable_quic(ngx_http_request_t *r,
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180 ngx_http_variable_value_t *v, uintptr_t data)
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181 {
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182 if (r->connection->quic) {
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183
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184 v->len = 4;
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185 v->valid = 1;
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186 v->no_cacheable = 1;
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187 v->not_found = 0;
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188 v->data = (u_char *) "quic";
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189 return NGX_OK;
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190 }
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191
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192 v->not_found = 1;
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193
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194 return NGX_OK;
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195 }
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196
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197
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198 static ngx_int_t
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199 ngx_http_quic_add_variables(ngx_conf_t *cf)
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200 {
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201 ngx_http_variable_t *var, *v;
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202
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203 for (v = ngx_http_quic_vars; v->name.len; v++) {
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204 var = ngx_http_add_variable(cf, &v->name, v->flags);
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205 if (var == NULL) {
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206 return NGX_ERROR;
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207 }
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208
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209 var->get_handler = v->get_handler;
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210 var->data = v->data;
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211 }
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212
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213 return NGX_OK;
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214 }
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215
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216
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diff changeset
217 static void *
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218 ngx_http_quic_create_srv_conf(ngx_conf_t *cf)
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219 {
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220 ngx_quic_conf_t *conf;
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221
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222 conf = ngx_pcalloc(cf->pool, sizeof(ngx_quic_conf_t));
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223 if (conf == NULL) {
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224 return NULL;
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225 }
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226
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227 /*
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228 * set by ngx_pcalloc():
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229 *
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230 * conf->tp.original_dcid = { 0, NULL };
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231 * conf->tp.initial_scid = { 0, NULL };
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232 * conf->tp.retry_scid = { 0, NULL };
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233 * conf->tp.sr_token = { 0 }
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234 * conf->tp.sr_enabled = 0
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235 * conf->tp.preferred_address = NULL
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236 * conf->sr_token_key = { 0, NULL }
8481
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diff changeset
237 */
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238
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diff changeset
239 conf->tp.max_idle_timeout = NGX_CONF_UNSET_MSEC;
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240 conf->tp.max_ack_delay = NGX_CONF_UNSET_MSEC;
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241 conf->tp.max_udp_payload_size = NGX_CONF_UNSET_SIZE;
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242 conf->tp.initial_max_data = NGX_CONF_UNSET_SIZE;
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diff changeset
243 conf->tp.initial_max_stream_data_bidi_local = NGX_CONF_UNSET_SIZE;
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diff changeset
244 conf->tp.initial_max_stream_data_bidi_remote = NGX_CONF_UNSET_SIZE;
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245 conf->tp.initial_max_stream_data_uni = NGX_CONF_UNSET_SIZE;
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diff changeset
246 conf->tp.initial_max_streams_bidi = NGX_CONF_UNSET_UINT;
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diff changeset
247 conf->tp.initial_max_streams_uni = NGX_CONF_UNSET_UINT;
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diff changeset
248 conf->tp.ack_delay_exponent = NGX_CONF_UNSET_UINT;
8628
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diff changeset
249 conf->tp.disable_active_migration = NGX_CONF_UNSET;
8481
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diff changeset
250 conf->tp.active_connection_id_limit = NGX_CONF_UNSET_UINT;
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diff changeset
251
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diff changeset
252 conf->retry = NGX_CONF_UNSET;
8482
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diff changeset
253 conf->require_alpn = 1;
8481
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diff changeset
254
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diff changeset
255 return conf;
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diff changeset
256 }
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diff changeset
257
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258
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diff changeset
259 static char *
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diff changeset
260 ngx_http_quic_merge_srv_conf(ngx_conf_t *cf, void *parent, void *child)
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diff changeset
261 {
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diff changeset
262 ngx_quic_conf_t *prev = parent;
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diff changeset
263 ngx_quic_conf_t *conf = child;
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diff changeset
264
8563
bed310672f39 QUIC: moved ssl configuration pointer to quic configuration.
Vladimir Homutov <vl@nginx.com>
parents: 8562
diff changeset
265 ngx_http_ssl_srv_conf_t *sscf;
bed310672f39 QUIC: moved ssl configuration pointer to quic configuration.
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parents: 8562
diff changeset
266
8481
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Roman Arutyunyan <arut@nginx.com>
parents:
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267 ngx_conf_merge_msec_value(conf->tp.max_idle_timeout,
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diff changeset
268 prev->tp.max_idle_timeout, 60000);
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269
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270 ngx_conf_merge_msec_value(conf->tp.max_ack_delay,
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diff changeset
271 prev->tp.max_ack_delay,
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diff changeset
272 NGX_QUIC_DEFAULT_MAX_ACK_DELAY);
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273
0d2b2664b41c QUIC: added "quic" listen parameter.
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diff changeset
274 ngx_conf_merge_size_value(conf->tp.max_udp_payload_size,
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275 prev->tp.max_udp_payload_size,
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diff changeset
276 NGX_QUIC_MAX_UDP_PAYLOAD_SIZE);
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277
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278 ngx_conf_merge_size_value(conf->tp.initial_max_data,
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diff changeset
279 prev->tp.initial_max_data,
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
280 16 * NGX_QUIC_STREAM_BUFSIZE);
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281
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diff changeset
282 ngx_conf_merge_size_value(conf->tp.initial_max_stream_data_bidi_local,
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parents:
diff changeset
283 prev->tp.initial_max_stream_data_bidi_local,
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parents:
diff changeset
284 NGX_QUIC_STREAM_BUFSIZE);
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parents:
diff changeset
285
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diff changeset
286 ngx_conf_merge_size_value(conf->tp.initial_max_stream_data_bidi_remote,
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parents:
diff changeset
287 prev->tp.initial_max_stream_data_bidi_remote,
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parents:
diff changeset
288 NGX_QUIC_STREAM_BUFSIZE);
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parents:
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289
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diff changeset
290 ngx_conf_merge_size_value(conf->tp.initial_max_stream_data_uni,
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diff changeset
291 prev->tp.initial_max_stream_data_uni,
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Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
292 NGX_QUIC_STREAM_BUFSIZE);
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parents:
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293
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diff changeset
294 ngx_conf_merge_uint_value(conf->tp.initial_max_streams_bidi,
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diff changeset
295 prev->tp.initial_max_streams_bidi, 16);
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296
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diff changeset
297 ngx_conf_merge_uint_value(conf->tp.initial_max_streams_uni,
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parents:
diff changeset
298 prev->tp.initial_max_streams_uni, 16);
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299
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diff changeset
300 ngx_conf_merge_uint_value(conf->tp.ack_delay_exponent,
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Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
301 prev->tp.ack_delay_exponent,
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Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
302 NGX_QUIC_DEFAULT_ACK_DELAY_EXPONENT);
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Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
303
8628
45db1b5c1706 QUIC: connection multiplexing per port.
Roman Arutyunyan <arut@nginx.com>
parents: 8563
diff changeset
304 ngx_conf_merge_value(conf->tp.disable_active_migration,
45db1b5c1706 QUIC: connection multiplexing per port.
Roman Arutyunyan <arut@nginx.com>
parents: 8563
diff changeset
305 prev->tp.disable_active_migration, 0);
8481
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parents:
diff changeset
306
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Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
307 ngx_conf_merge_uint_value(conf->tp.active_connection_id_limit,
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Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
308 prev->tp.active_connection_id_limit, 2);
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Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
309
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Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
310 ngx_conf_merge_value(conf->retry, prev->retry, 0);
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parents:
diff changeset
311
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Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
312 if (conf->retry) {
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Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
313 if (RAND_bytes(conf->token_key, sizeof(conf->token_key)) <= 0) {
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
314 return NGX_CONF_ERROR;
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Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
315 }
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
316 }
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
317
8562
b31c02454539 QUIC: added stateless reset support.
Vladimir Homutov <vl@nginx.com>
parents: 8482
diff changeset
318 ngx_conf_merge_str_value(conf->sr_token_key, prev->sr_token_key, "");
b31c02454539 QUIC: added stateless reset support.
Vladimir Homutov <vl@nginx.com>
parents: 8482
diff changeset
319
8563
bed310672f39 QUIC: moved ssl configuration pointer to quic configuration.
Vladimir Homutov <vl@nginx.com>
parents: 8562
diff changeset
320 sscf = ngx_http_conf_get_module_srv_conf(cf, ngx_http_ssl_module);
bed310672f39 QUIC: moved ssl configuration pointer to quic configuration.
Vladimir Homutov <vl@nginx.com>
parents: 8562
diff changeset
321 conf->ssl = &sscf->ssl;
bed310672f39 QUIC: moved ssl configuration pointer to quic configuration.
Vladimir Homutov <vl@nginx.com>
parents: 8562
diff changeset
322
8481
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
323 return NGX_CONF_OK;
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
324 }
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
325
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
326
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
327 static char *
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
328 ngx_http_quic_max_ack_delay(ngx_conf_t *cf, void *post, void *data)
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
329 {
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Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
330 ngx_msec_t *sp = data;
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
331
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
332 if (*sp > 16384) {
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
333 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
334 "\"quic_max_ack_delay\" must be less than 16384");
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
335
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
336 return NGX_CONF_ERROR;
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
337 }
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
338
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
339 return NGX_CONF_OK;
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
340 }
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
341
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
342
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
343 static char *
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
344 ngx_http_quic_max_udp_payload_size(ngx_conf_t *cf, void *post, void *data)
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
345 {
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
346 size_t *sp = data;
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
347
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
348 if (*sp < NGX_QUIC_MIN_INITIAL_SIZE
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
349 || *sp > NGX_QUIC_MAX_UDP_PAYLOAD_SIZE)
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
350 {
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
351 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
352 "\"quic_max_udp_payload_size\" must be between "
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
353 "%d and %d",
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
354 NGX_QUIC_MIN_INITIAL_SIZE,
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
355 NGX_QUIC_MAX_UDP_PAYLOAD_SIZE);
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
356
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
357 return NGX_CONF_ERROR;
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
358 }
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
359
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
360 return NGX_CONF_OK;
0d2b2664b41c QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
diff changeset
361 }