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annotate src/http/v2/ngx_http_v2_module.h @ 9256:43fe0edddba1

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Request body: block reading when returning errors. If reading is not blocked, additional client activity can result in undefined behaviour, including segfaults, as seen with proxying with proxy_ignore_client_abort before 4072:cf334deeea66. While unlikely with low-level errors being returned when reading the request body, it might be the case, for example, when chunked transfer encoding is used, and error_page 400 (or 413) is proxied with proxy_ignore_client_abort.
author Maxim Dounin <mdounin@mdounin.ru>
date Sat, 27 Apr 2024 18:20:17 +0300
parents 262c01782566
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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257b51c37c5a The HTTP/2 implementation (RFC 7240, 7241).
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1
257b51c37c5a The HTTP/2 implementation (RFC 7240, 7241).
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2 /*
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3 * Copyright (C) Nginx, Inc.
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4 * Copyright (C) Valentin V. Bartenev
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5 */
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8 #ifndef _NGX_HTTP_V2_MODULE_H_INCLUDED_
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9 #define _NGX_HTTP_V2_MODULE_H_INCLUDED_
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12 #include <ngx_config.h>
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13 #include <ngx_core.h>
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14 #include <ngx_http.h>
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17 typedef struct {
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18 size_t recv_buffer_size;
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19 u_char *recv_buffer;
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20 } ngx_http_v2_main_conf_t;
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23 typedef struct {
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24 size_t chunk_size;
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25 } ngx_http_v2_loc_conf_t;
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28 #endif /* _NGX_HTTP_V2_MODULE_H_INCLUDED_ */