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Bug fix and style updates.

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This commit is contained in:
Seth Hall 2011-10-04 14:36:31 -04:00
parent 5a45c246e5
commit a649be6d9e
1 changed files with 6 additions and 6 deletions
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12
scripts/policy/protocols/ssl/expiring-certs.bro
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@ -1,7 +1,6 @@
##! This script can be used to generate notices when X.509 certificates over ##! This script can be used to generate notices when X.509 certificates over
##! SSL/TLS are expired or going to expire based on the date and time values ##! SSL/TLS are expired or going to expire based on the date and time values
##! stored within the certificate. Notices will be suppressed for 1 day ##! stored within the certificate.
##! by default.
@load base/protocols/ssl @load base/protocols/ssl
@load base/frameworks/notice @load base/frameworks/notice
@ -23,17 +22,18 @@ export {
Certificate_Not_Valid_Yet, Certificate_Not_Valid_Yet,
}; };
## Which hosts you would like to be notified about which have certificates ## The category of hosts you would like to be notified about which have
## that are going to be expiring soon. ## certificates that are going to be expiring soon. By default, these
## notices will be suppressed by the notice framework for 1 day.
## Choices are: LOCAL_HOSTS, REMOTE_HOSTS, ALL_HOSTS, NO_HOSTS ## Choices are: LOCAL_HOSTS, REMOTE_HOSTS, ALL_HOSTS, NO_HOSTS
const notify_certs_expiration = LOCAL_HOSTS &redef; const notify_certs_expiration = LOCAL_HOSTS &redef;
## The time before a certificate is going to expire that you would like to ## The time before a certificate is going to expire that you would like to
## start receiving notices. ## start receiving :bro:enum:`Certificate_Expires_Soon` notices.
const notify_when_cert_expiring_in = 30days &redef; const notify_when_cert_expiring_in = 30days &redef;
} }
event x509_certificate(c: connection, cert: X509, is_server: bool, chain_idx: count, chain_len: count, der_cert: string) &priority=5 event x509_certificate(c: connection, cert: X509, is_server: bool, chain_idx: count, chain_len: count, der_cert: string) &priority=3
{ {
# If this isn't the host cert or we aren't interested in the server, just return. # If this isn't the host cert or we aren't interested in the server, just return.
if ( chain_idx != 0 || ! addr_matches_host(c$id$resp_h, notify_certs_expiration) ) if ( chain_idx != 0 || ! addr_matches_host(c$id$resp_h, notify_certs_expiration) )