Bug 176390

Summary: dhclient-script has invalid conditional assumption
Product: [Fedora] Fedora Reporter: lannet
Component: dhcpAssignee: Jason Vas Dias <jvdias>
Severity: medium Docs Contact:
Priority: medium    
Version: 4   
Target Milestone: ---   
Target Release: ---   
Hardware: All   
OS: Linux   
Fixed In Version: dhcp-3.0.2-28_FC4 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2005-12-21 20:46:00 EST Type: ---
Regression: --- Mount Type: ---
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Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description lannet 2005-12-21 20:27:37 EST
Description of problem:
dhclient-stript, at line 279, reads:
if [ -z "$router" ] || [ `IFS=. ip2num $router` -le 0 ] || [[ $router = *255* ]]
|| [[ "${default_routers[@]}" == *"$router"* ]]; then

I believe that the regex "*255*" should read "*255"

I discovered this because my local gateway is and when I ran the
script it did not insert a default gateway.  When I changed the regex to "*255"
the default gateway was inserted.

Version-Release number of selected component (if applicable):
Dec 15 07:22 updates/dhclient-3.0.2-26.FC4.i386.rpm

How reproducible:
Try with a gateway of 192.168.255.xxx set as an option in /etc/dhcpd.conf

Steps to Reproduce:
1.  see above
Actual results:
No default gateway inserted 

Expected results:
Default gateway expected

Additional info:
Comment 1 Jason Vas Dias 2005-12-21 20:46:00 EST
This problem was reported earlier in bug 176270, and was fixed with the current
dhcp-3.0.2-28.FC4, now in FC-4 Updates/Testing (and available from the testing
repositories and download.fedora.redhat.com). 
I guess I'll push this to Updates tomorrow.

Very sorry for the problems this bug may have caused .

*** This bug has been marked as a duplicate of 176270 ***