The default SSL_CTX used by a specific frontend is the one of the first
ckch instance created for this frontend. If this instance has SNIs, then
the SSL context is linked to the instance through the list of SNIs
contained in it. If the instance does not have any SNIs though, then the
SSL_CTX is only referenced by the bind_conf structure and the instance
itself has no link to it.
When trying to update a certificate used by the default instance through
a cli command, a new version of the default instance was rebuilt but the
default SSL context referenced in the bind_conf structure would not be
changed, resulting in a buggy behavior in which depending on the SNI
used by the client, he could either use the new version of the updated
certificate or the original one.
This patch adds a reference to the default SSL context in the default
ckch instances so that it can be hot swapped during a certificate
update.
This should fix GitHub issue #1143.
It can be backported as far as 2.2.
The "abort ssl cert" command is buggy and removes the current ckch store,
and instances, leading to SNI removal. It must only removes the new one.
This patch also adds a check in set_ssl_cert.vtc and
set_ssl_server_cert.vtc.
Must be backported as far as 2.2.
Improve the test by removing the curl command and using the same proxy
chaining technique as in commit 3ed722f ("REGTEST: ssl: remove curl from
the "add ssl crt-list" test").
A 3rd request was added which must fail, to ensure that the SNI was
effectively removed from HAProxy.
This patch also adds timeouts in the default section, logs on stderr and
fix some indentation issues.
Implement #REQUIRE_BINARIES for vtc files.
The run-regtests.sh script will check if the binary is available in the
environment, if not, it wil disable the vtc.
Add a reg-test which test the update of a certificate over the CLI. This
test requires socat and curl.
This commit also adds an ECDSA certificate in the ssl directory.
Marcin Deranek
Tim Duesterhus
Remi Tricot-Le Breton
William Lallemand
William Lallemand
Willy Tarreau
Ilya Shipitsin