Mercurial > hg > nginx-quic

annotate src/core/ngx_syslog.h @ 7361:c09c7d47acb9

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
SSL: logging level of "no suitable signature algorithm". The "no suitable signature algorithm" errors are reported by OpenSSL 1.1.1 when using TLSv1.3 if there are no shared signature algorithms. In particular, this can happen if the client limits available signature algorithms to something we don't have a certificate for, or to an empty list. For example, the following command: openssl s_client -connect 127.0.0.1:8443 -sigalgs rsa_pkcs1_sha1 will always result in the "no suitable signature algorithm" error as the "rsa_pkcs1_sha1" algorithm refers solely to signatures which appear in certificates and not defined for use in TLS 1.3 handshake messages. The SSL_R_NO_COMMON_SIGNATURE_ALGORITHMS error is what BoringSSL returns in the same situation.
author Maxim Dounin <mdounin@mdounin.ru>
date Tue, 25 Sep 2018 14:00:04 +0300
parents 7f9935f07fe9
children 29adacffdefa
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
5702
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
1
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
2 /*
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
3 * Copyright (C) Nginx, Inc.
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
4 */
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
5
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
6
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
7 #ifndef _NGX_SYSLOG_H_INCLUDED_
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
8 #define _NGX_SYSLOG_H_INCLUDED_
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
9
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
10
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
11 typedef struct {
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
12 ngx_uint_t facility;
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
13 ngx_uint_t severity;
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
14 ngx_str_t tag;
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
15
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
16 ngx_addr_t server;
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
17 ngx_connection_t conn;
6286
a6a2016b8e31 Syslog: added "nohostname" option.
Vladimir Homutov <vl@nginx.com>
parents: 5857
diff changeset
18 unsigned busy:1;
a6a2016b8e31 Syslog: added "nohostname" option.
Vladimir Homutov <vl@nginx.com>
parents: 5857
diff changeset
19 unsigned nohostname:1;
5702
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
20 } ngx_syslog_peer_t;
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
21
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
22
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
23 char *ngx_syslog_process_conf(ngx_conf_t *cf, ngx_syslog_peer_t *peer);
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
24 u_char *ngx_syslog_add_header(ngx_syslog_peer_t *peer, u_char *buf);
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
25 void ngx_syslog_writer(ngx_log_t *log, ngx_uint_t level, u_char *buf,
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
26 size_t len);
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
27 ssize_t ngx_syslog_send(ngx_syslog_peer_t *peer, u_char *buf, size_t len);
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
28
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
29
777202558122 Added syslog support for error_log and access_log directives.
Vladimir Homutov <vl@nginx.com>
parents:
diff changeset
30 #endif /* _NGX_SYSLOG_H_INCLUDED_ */