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| author | Scott Ullrich <sullrich@pfsense.org> | 2006-10-03 15:57:00 +0000 |
|---|---|---|
| committer | Scott Ullrich <sullrich@pfsense.org> | 2006-10-03 15:57:00 +0000 |
| commit | 56392994c792423080948f086ac01a95670173f8 (patch) | |
| tree | 8cb980c5ffec68f5363927852218874a09311cc5 /packages/snort | |
| parent | d0471f35747991059b2c04f7b8e8ab46fefe3431 (diff) | |
| download | pfsense-packages-56392994c792423080948f086ac01a95670173f8.tar.gz pfsense-packages-56392994c792423080948f086ac01a95670173f8.tar.bz2 pfsense-packages-56392994c792423080948f086ac01a95670173f8.zip | |
Writeout whitelist with a foreach, ensure that no stray spaces are present.
Diffstat (limited to 'packages/snort')
| -rw-r--r-- | packages/snort/snort.inc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/packages/snort/snort.inc b/packages/snort/snort.inc index e27d8e4a..08ae54bc 100644 --- a/packages/snort/snort.inc +++ b/packages/snort/snort.inc @@ -186,7 +186,11 @@ function generate_snort_conf() { /* write out whitelist, convert spaces to carriage returns */ $whitelist_home_net = str_replace(" ", "\n", $home_net); - fwrite($whitelist, $whitelist_home_net); + /* foreach through whitelist, writing out to file */ + $whitelist_split = split("\n", $whitelist_home_net); + foreach(whitelist_split as $wl) + if(trim($wl)) + fwrite($whitelist, trim($wl) . "\n"); /* close file */ fclose($whitelist); |