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Merge remote-tracking branch 'origin/master' into topic/johanna/ocsp-new

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This commit is contained in:
Johanna Amann 2017-03-16 12:28:08 -07:00
commit 7aa219758c
99 changed files with 2110 additions and 795 deletions
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33
scripts/policy/protocols/krb/ticket-logging.bro Normal file
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##! Add Kerberos ticket hashes to the krb.log
@load base/protocols/krb
module KRB;
redef record Info += {
## Hash of ticket used to authorize request/transaction
auth_ticket: string &log &optional;
## Hash of ticket returned by the KDC
new_ticket: string &log &optional;
};
event krb_ap_request(c: connection, ticket: KRB::Ticket, opts: KRB::AP_Options)
{
# Will be overwritten when request is a TGS
c$krb$request_type = "AP";
if ( ticket?$ciphertext )
c$krb$auth_ticket = md5_hash(ticket$ciphertext);
}
event krb_as_response(c: connection, msg: KDC_Response)
{
if ( msg$ticket?$ciphertext )
c$krb$new_ticket = md5_hash(msg$ticket$ciphertext);
}
event krb_tgs_response(c: connection, msg: KDC_Response)
{
if ( msg$ticket?$ciphertext )
c$krb$new_ticket = md5_hash(msg$ticket$ciphertext);
}