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view src/os/unix/ngx_shmem.h @ 7794:e76be8639621 quic

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Added basic offset support in client CRYPTO frames. The offset in client CRYPTO frames is tracked in c->quic->crypto_offset_in. This means that CRYPTO frames with non-zero offset are now accepted making possible to finish handshake with client certificates that exceed max packet size (if no reordering happens). The c->quic->crypto_offset field is renamed to crypto_offset_out to avoid confusion with tracking of incoming CRYPTO stream.
author Vladimir Homutov <vl@nginx.com>
date Tue, 07 Apr 2020 15:50:38 +0300
parents d620f497c50f
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;
    ngx_log_t   *log;
    ngx_uint_t   exists;   /* unsigned  exists:1;  */
} ngx_shm_t;


ngx_int_t ngx_shm_alloc(ngx_shm_t *shm);
void ngx_shm_free(ngx_shm_t *shm);


#endif /* _NGX_SHMEM_H_INCLUDED_ */