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view src/core/ngx_md5.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 9eefb38f0005
children
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/*
 * Copyright (C) Igor Sysoev
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_MD5_H_INCLUDED_
#define _NGX_MD5_H_INCLUDED_


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


typedef struct {
    uint64_t  bytes;
    uint32_t  a, b, c, d;
    u_char    buffer[64];
} ngx_md5_t;


void ngx_md5_init(ngx_md5_t *ctx);
void ngx_md5_update(ngx_md5_t *ctx, const void *data, size_t size);
void ngx_md5_final(u_char result[16], ngx_md5_t *ctx);


#endif /* _NGX_MD5_H_INCLUDED_ */