Mercurial > hg > nginx-quic
view src/os/unix/ngx_linux_init.c @ 6548:8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
A pointer to a previously configured certificate now stored in a certificate.
This makes it possible to iterate though all certificates configured in
the SSL context. This is now used to configure OCSP stapling for all
certificates, and in ngx_ssl_session_id_context().
As SSL_CTX_use_certificate() frees previously loaded certificate of the same
type, and we have no way to find out if it's the case, X509_free() calls
are now posponed till ngx_ssl_cleanup_ctx().
Note that in OpenSSL 1.0.2+ this can be done without storing things in exdata
using the SSL_CTX_set_current_cert() and SSL_CTX_get0_certificate() functions.
These are not yet available in all supported versions though, so it's easier
to continue to use exdata for now.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Thu, 19 May 2016 14:46:32 +0300 |
parents | 8f038068f4bc |
children | 56fc55e32f23 |
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/* * Copyright (C) Igor Sysoev * Copyright (C) Nginx, Inc. */ #include <ngx_config.h> #include <ngx_core.h> u_char ngx_linux_kern_ostype[50]; u_char ngx_linux_kern_osrelease[50]; static ngx_os_io_t ngx_linux_io = { ngx_unix_recv, ngx_readv_chain, ngx_udp_unix_recv, ngx_unix_send, ngx_udp_unix_send, #if (NGX_HAVE_SENDFILE) ngx_linux_sendfile_chain, NGX_IO_SENDFILE #else ngx_writev_chain, 0 #endif }; ngx_int_t ngx_os_specific_init(ngx_log_t *log) { struct utsname u; if (uname(&u) == -1) { ngx_log_error(NGX_LOG_ALERT, log, ngx_errno, "uname() failed"); return NGX_ERROR; } (void) ngx_cpystrn(ngx_linux_kern_ostype, (u_char *) u.sysname, sizeof(ngx_linux_kern_ostype)); (void) ngx_cpystrn(ngx_linux_kern_osrelease, (u_char *) u.release, sizeof(ngx_linux_kern_osrelease)); ngx_os_io = ngx_linux_io; return NGX_OK; } void ngx_os_specific_status(ngx_log_t *log) { ngx_log_error(NGX_LOG_NOTICE, log, 0, "OS: %s %s", ngx_linux_kern_ostype, ngx_linux_kern_osrelease); }