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view src/os/unix/ngx_freebsd_config.h @ 8717:e06283038ec8 quic

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QUIC: clear SSL_OP_ENABLE_MIDDLEBOX_COMPAT on SSL context switch. The SSL_OP_ENABLE_MIDDLEBOX_COMPAT option is provided by QuicTLS and enabled by default in the newly created SSL contexts. SSL_set_quic_method() is used to clear it, which is required for SSL handshake to work on QUIC connections. Switching context in the ngx_http_ssl_servername() SNI callback overrides SSL options from the new SSL context. This results in the option set again. Fix is to explicitly clear it when switching to another SSL context. Initially reported here (in Russian): http://mailman.nginx.org/pipermail/nginx-ru/2021-November/063989.html
author Sergey Kandaurov <pluknet@nginx.com>
date Tue, 07 Dec 2021 15:49:51 +0300
parents 7f035fd1ec7b
children
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/*
 * Copyright (C) Igor Sysoev
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_FREEBSD_CONFIG_H_INCLUDED_
#define _NGX_FREEBSD_CONFIG_H_INCLUDED_


#include <sys/types.h>
#include <sys/time.h>
#include <unistd.h>
#include <stdarg.h>
#include <stddef.h>             /* offsetof() */
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <errno.h>
#include <string.h>
#include <signal.h>
#include <pwd.h>
#include <grp.h>
#include <dirent.h>
#include <glob.h>
#include <time.h>
#include <sys/param.h>          /* ALIGN() */
#include <sys/mount.h>          /* statfs() */

#include <sys/filio.h>          /* FIONBIO */
#include <sys/uio.h>
#include <sys/stat.h>
#include <fcntl.h>

#include <sys/wait.h>
#include <sys/mman.h>
#include <sys/resource.h>
#include <sched.h>

#include <sys/socket.h>
#include <netinet/in.h>
#include <netinet/tcp.h>        /* TCP_NODELAY, TCP_NOPUSH */
#include <arpa/inet.h>
#include <netdb.h>
#include <sys/un.h>

#include <libutil.h>            /* setproctitle() before 4.1 */
#include <osreldate.h>
#include <sys/sysctl.h>

#include <dlfcn.h>


#if __FreeBSD_version < 400017

/*
 * FreeBSD 3.x has no CMSG_SPACE() and CMSG_LEN() and has the broken CMSG_DATA()
 */

#undef  CMSG_SPACE
#define CMSG_SPACE(l)       (ALIGN(sizeof(struct cmsghdr)) + ALIGN(l))

#undef  CMSG_LEN
#define CMSG_LEN(l)         (ALIGN(sizeof(struct cmsghdr)) + (l))

#undef  CMSG_DATA
#define CMSG_DATA(cmsg)     ((u_char *)(cmsg) + ALIGN(sizeof(struct cmsghdr)))

#endif


#include <ngx_auto_config.h>


#if (NGX_HAVE_POSIX_SEM)
#include <semaphore.h>
#endif


#if (NGX_HAVE_POLL)
#include <poll.h>
#endif


#if (NGX_HAVE_KQUEUE)
#include <sys/event.h>
#endif


#if (NGX_HAVE_FILE_AIO)

#include <aio.h>
typedef struct aiocb  ngx_aiocb_t;

#if (__FreeBSD_version < 700005 && !defined __DragonFly__)
#define sival_ptr     sigval_ptr
#endif

#endif


#define NGX_LISTEN_BACKLOG        -1


#ifdef __DragonFly__
#define NGX_KEEPALIVE_FACTOR      1000
#endif


#ifndef IOV_MAX
#define IOV_MAX   1024
#endif


#ifndef NGX_HAVE_INHERITED_NONBLOCK
#define NGX_HAVE_INHERITED_NONBLOCK  1
#endif


#define NGX_HAVE_OS_SPECIFIC_INIT    1
#define NGX_HAVE_DEBUG_MALLOC        1


extern char **environ;
extern char  *malloc_options;


#endif /* _NGX_FREEBSD_CONFIG_H_INCLUDED_ */