Mercurial > hg > nginx
view src/os/unix/ngx_freebsd.h @ 8871:74b43926b470 quic
HTTP/3: fixed segfault when using SSL certificates with variables.
A QUIC connection doesn't have c->log->data and friends initialized to sensible
values. Yet, a request can be created in the certificate callback with such an
assumption, which leads to a segmentation fault due to null pointer dereference
in ngx_http_free_request(). The fix is to adjust initializing the QUIC part of
a connection such that it has all of that in place.
Further, this appends logging error context for unsuccessful QUIC handshakes:
- cannot load certificate .. while handling frames
- SSL_do_handshake() failed .. while sending frames
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Wed, 29 Sep 2021 15:01:59 +0300 |
parents | d620f497c50f |
children |
line wrap: on
line source
/* * Copyright (C) Igor Sysoev * Copyright (C) Nginx, Inc. */ #ifndef _NGX_FREEBSD_H_INCLUDED_ #define _NGX_FREEBSD_H_INCLUDED_ void ngx_debug_init(void); ngx_chain_t *ngx_freebsd_sendfile_chain(ngx_connection_t *c, ngx_chain_t *in, off_t limit); extern int ngx_freebsd_kern_osreldate; extern int ngx_freebsd_hw_ncpu; extern u_long ngx_freebsd_net_inet_tcp_sendspace; extern ngx_uint_t ngx_freebsd_sendfile_nbytes_bug; extern ngx_uint_t ngx_freebsd_use_tcp_nopush; extern ngx_uint_t ngx_debug_malloc; #endif /* _NGX_FREEBSD_H_INCLUDED_ */