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view src/os/win32/ngx_shmem.h @ 9069:03897c45798e quic

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QUIC: defer setting the active flag for client stream events. Specifically, now it is kept unset until streams are initialized. Notably, this unbreaks OCSP with client certificates after 35e27117b593. Previously, the read event could be posted prematurely via ngx_quic_set_event() e.g., as part of handling a STREAM frame.
author Sergey Kandaurov <pluknet@nginx.com>
date Wed, 18 Jan 2023 19:20:18 +0400
parents af7eba90645d
children
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/*
 * Copyright (C) Igor Sysoev
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_SHMEM_H_INCLUDED_
#define _NGX_SHMEM_H_INCLUDED_


#include <ngx_config.h>
#include <ngx_core.h>


typedef struct {
    u_char      *addr;
    size_t       size;
    ngx_str_t    name;
    HANDLE       handle;
    ngx_log_t   *log;
    ngx_uint_t   exists;   /* unsigned  exists:1;  */
} ngx_shm_t;


ngx_int_t ngx_shm_alloc(ngx_shm_t *shm);
ngx_int_t ngx_shm_remap(ngx_shm_t *shm, u_char *addr);
void ngx_shm_free(ngx_shm_t *shm);

extern ngx_uint_t  ngx_allocation_granularity;


#endif /* _NGX_SHMEM_H_INCLUDED_ */