klyubinandGitHub ba10cd1db7 Add support for verifying server certs against SPIFFE IDs (#252) ...

Add support for verifying server certs against SPIFFE IDs

This adds support to "certigo connect" to verify that the
server presented a certificate for a specific hostname or
SPIFFE ID. This name can now be unrelated to the hostname
to connect to and the Server Name Indication (SNI) to send
to the server during the TLS handshake.

Prior to this commit, the name expected in the certificate
could only be a hostname, specified either via --name (SNI)
or the hostname to connect to. SPIFFE IDs -- URLs with
"spiffe" as the scheme -- are not useful as hostnames or
SNIs. As a result, this commit adds a new --expected-name
switch to certigo connect. This override provides full
control over what name to expect in the server certificate
presented during the TLS handshake. For example, this name
can now be different from the hostname connected to and the
name specified in Server Name Indication (SNI). Moreover,
if --expected-name is a URL with "spiffe" scheme, it is
only matched against Subject Alternative Names of type URI,
as per the SPIFFE spec.

2022-01-10 15:57:47 -08:00

..

terminal

refactor certigo package main

2020-01-13 15:58:53 -08:00

cli_test.go

add test for connect

2020-02-28 16:02:40 -05:00

cli.go

Add support for verifying server certs against SPIFFE IDs (#252)

2022-01-10 15:57:47 -08:00