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Do not serve certificate content for Non-SSL routes #14621

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merged 1 commit into from
Jun 16, 2017

Commits on Jun 14, 2017

  1. Donot serve certificate content for Non-SSL routes

    By default, when a host does not resolve to a route in a HTTPS or tls
    sni request, the default cert is returned to the caller as part of the
    503 response. This exposes the default cert and may pose security
    concerns. Haproxy strict-sni option to bind suppresses use of the
    default cert.
    
    This adds a new environment variable to the router deployment controller,
    ROUTER_STRICT_SNI, to control bind processing. When set to "true" or
    "TRUE", "strict-sni" is added to the bind. Default is "false".
    
    oc adm router --strict-sni sets ROUTER_STRICT_SNI="true"
    
    bug 1369865
    https://bugzilla.redhat.com/show_bug.cgi?id=1369865
    pecameron committed Jun 14, 2017
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