File

certs/openssl.cnf @ 13553:850e4ade7a01

net.server_epoll: Make running out of buffer space a fatal error Prevent Bad Things from happening when the buffer gets full. This of course opens up the possibility of intentionally killing connections by sending much stuff, which need to be mitigated with rate limits elsewhere.
author Kim Alvefur <zash@zash.se>
date Sat, 09 Nov 2024 15:42:31 +0100
parent 12604:bd9e006a7a74
line wrap: on
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oid_section = new_oids

[ new_oids ]

# RFC 6120 section 13.7.1.4. defines this OID
xmppAddr = 1.3.6.1.5.5.7.8.5

# RFC 4985 defines this OID
SRVName  = 1.3.6.1.5.5.7.8.7

[ req ]

default_bits       = 4096
default_keyfile    = example.com.key
distinguished_name = distinguished_name
req_extensions     = certrequest
x509_extensions    = selfsigned

# ask about the DN?
prompt = no

[ distinguished_name ]

commonName             = example.com
countryName            = GB
localityName           = The Internet
organizationName       = Your Organisation
organizationalUnitName = XMPP Department
emailAddress           = xmpp@example.com

[ certrequest ]

# for certificate requests (req_extensions)

basicConstraints = CA:FALSE
keyUsage         = digitalSignature,keyEncipherment
extendedKeyUsage = serverAuth,clientAuth
subjectAltName   = @subject_alternative_name

[ selfsigned ]

# and self-signed certificates (x509_extensions)

basicConstraints = CA:TRUE
subjectAltName = @subject_alternative_name

[ subject_alternative_name ]

# See https://www.rfc-editor.org/rfc/rfc6120.html#section-13.7.1.2 for more info.

DNS.0       =                                           example.com
otherName.0 =                 xmppAddr;FORMAT:UTF8,UTF8:example.com
otherName.1 =            SRVName;IA5STRING:_xmpp-client.example.com
otherName.2 =            SRVName;IA5STRING:_xmpp-server.example.com

DNS.1       =                                conference.example.com
otherName.3 =      xmppAddr;FORMAT:UTF8,UTF8:conference.example.com
otherName.4 = SRVName;IA5STRING:_xmpp-server.conference.example.com