Susan Hinrichs created TS-3790:
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Summary: action=tunnel in ssl_multicert.config will cause crash
Key: TS-3790
URL: https://issues.apache.org/jira/browse/TS-3790
Project: Traffic Server
Issue Type: Bug
Components: SSL
Reporter: Susan Hinrichs
Enabled an old line in my ssl_multicert.config and accidentally tested the
action=tunnel feature. It caused the traffic_server process to crash. The
code was assuming that a handShakeBuffer must be present if we are deciding to
do a blind tunnel, but that is only the case if the decision is made in the SNI
callback. I'm going to attach a patch that fixes the problem.
Example line that will trigger the issue. Packets addressed to 1.2.3.4 will
try to convert to blind tunnel before any SSL handshake processing is attempted.
{code}
dest_ip=1.2.3.4 action=tunnel ssl_cert_name=servercert.pem
ssl_key_name=privkey.pem
{code}
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