Mercurial > hg > nginx-quic
view src/os/unix/ngx_darwin_config.h @ 8099:b4ef79ef1c23 quic
QUIC: refined the "c->quic->initialized" flag usage.
The flag is tied to the initial secret creation. The presence of c->quic
pointer is sufficient to enable execution of ngx_quic_close_quic().
The ngx_quic_new_connection() function now returns the allocated quic
connection object and the c->quic pointer is set by the caller.
If an early error occurs before secrets initialization (i.e. in cases
of invalid retry token or nginx exiting), it is still possible to
generate an error response by trying to initialize secrets directly
in the ngx_quic_send_cc() function.
Before the change such early errors failed to send proper connection close
message and logged an error.
An auxilliary ngx_quic_init_secrets() function is introduced to avoid
verbose call to ngx_quic_set_initial_secret() requiring local variable.
| author | Vladimir Homutov <vl@nginx.com> |
|---|---|
| date | Wed, 30 Sep 2020 21:27:52 +0300 |
| parents | 9fb994513776 |
| children |
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/* * Copyright (C) Igor Sysoev * Copyright (C) Nginx, Inc. */ #ifndef _NGX_DARWIN_CONFIG_H_INCLUDED_ #define _NGX_DARWIN_CONFIG_H_INCLUDED_ #define __APPLE_USE_RFC_3542 /* IPV6_PKTINFO */ #include <sys/types.h> #include <sys/time.h> #include <unistd.h> #include <inttypes.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 <sys/mount.h> /* statfs() */ #include <sys/filio.h> /* FIONBIO */ #include <sys/ioctl.h> #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 */ #include <arpa/inet.h> #include <netdb.h> #include <sys/un.h> #include <sys/sysctl.h> #include <xlocale.h> #include <dlfcn.h> #ifndef IOV_MAX #define IOV_MAX 64 #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 #define NGX_LISTEN_BACKLOG -1 #ifndef NGX_HAVE_INHERITED_NONBLOCK #define NGX_HAVE_INHERITED_NONBLOCK 1 #endif #ifndef NGX_HAVE_CASELESS_FILESYSTEM #define NGX_HAVE_CASELESS_FILESYSTEM 1 #endif #define NGX_HAVE_OS_SPECIFIC_INIT 1 #define NGX_HAVE_DEBUG_MALLOC 1 extern char **environ; #endif /* _NGX_DARWIN_CONFIG_H_INCLUDED_ */