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authorScott Ullrich <sullrich@pfsense.org>2006-10-10 01:02:26 +0000
committerScott Ullrich <sullrich@pfsense.org>2006-10-10 01:02:26 +0000
commitb5028e3ba56c22bb7ad5fabdf6f99b38d477f5d0 (patch)
treea015ef9dfa99a6e94c374c07a6e6c2c43bc039db /packages
parent62181d377c8970857817bad15e14d91c78a72d11 (diff)
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Only read in snort alert file if it exists.
Diffstat (limited to 'packages')
-rw-r--r--packages/snort/snort.inc5
1 files changed, 4 insertions, 1 deletions
diff --git a/packages/snort/snort.inc b/packages/snort/snort.inc
index 28134af6..6de817be 100644
--- a/packages/snort/snort.inc
+++ b/packages/snort/snort.inc
@@ -495,11 +495,14 @@ function update_all_status($status) {
}
}
-$snort_alert_file_split = split("\n", file_get_contents("/var/log/snort/alert"));
+if(file_exists("/var/log/snort/alert"))
+ $snort_alert_file_split = split("\n", file_get_contents("/var/log/snort/alert"));
/* obtain alert description for an ip address */
function get_snort_alert($ip) {
global $snort_alert_file_split, $snort_config;
+ if(!file_exists("/var/log/snort/alert"))
+ return;
if(!$snort_config)
$snort_config = read_snort_config_cache();
if($snort_config[$ip])